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2 Commits

Author SHA1 Message Date
Starystars67 6247191a3e Further Tidy of unused files 2020-01-28 23:16:33 +00:00
Starystars67 d752ac5acb Creation of NodeJS Branch 2020-01-28 23:04:21 +00:00
87 changed files with 1708 additions and 9241 deletions
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---
BasedOnStyle: WebKit
BreakBeforeBraces: Attach
...
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---
name: Bug report
about: Create a report to help us improve
title: "[Bug] Enter issue title here"
labels: bug
assignees: ''
---
**Fill out general information**
OS (windows, linux, ...):
BeamMP-Server Version:
**Describe the bug**
A clear and concise description of what the bug is.
**To Reproduce**
Steps to reproduce the behavior:
1. Do x ...
2. Do y ...
**Expected behavior**
A clear and concise description of what you expected to happen.
**Logs**
Please attach the `Server.log` from the run in which the issue appeared, preferably with Debug turned on in the `ServerConfig.toml`.
**Additional context**
Add any other context about the problem here.
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---
name: Feature request
about: Suggest an idea for this project
title: "[Feature Request]"
labels: enhancement
assignees: ''
---
**Is your feature request related to a problem? Please describe.**
A clear and concise description of what the problem is. For example: "I'm always frustrated when ...".
**Describe the solution you'd like**
A clear and concise description of what you want to happen. Also supply OS information if relevant, for example "*On Linux*, I would like to be able to...".
**Describe alternatives you've considered**
A clear and concise description of any alternative solutions or features you've considered.
**Additional context**
Add any other context about the feature request here.
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name: Linux
on: [push]
env:
VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
CMAKE_BUILD_TYPE: "Release"
jobs:
debian-11-build:
runs-on: ubuntu-latest
container:
image: debian:11
steps:
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v6
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- name: Install git
run: |
apt-get update -y
apt-get install -y git
- uses: actions/checkout@v2
with:
submodules: 'recursive'
- name: Git config safe directory
shell: bash
run: bash ./scripts/debian-11/1.5-git-safe.sh
- name: Install Dependencies
run: bash ./scripts/debian-11/1-install-deps.sh
- name: Create Build Environment
run: bash ./scripts/debian-11/2-configure.sh '-DCMAKE_TOOLCHAIN_FILE=./vcpkg/scripts/buildsystems/vcpkg.cmake'
- name: Build Server
run: bash ./scripts/debian-11/3-build.sh
- name: Archive server artifact
uses: actions/upload-artifact@v2
with:
name: BeamMP-Server-debian
path: ./bin/BeamMP-Server
- name: Build Tests
run: bash ./scripts/debian-11/3-build-tests.sh
- name: Archive server tests artifact
uses: actions/upload-artifact@v2
with:
name: BeamMP-Server-debian-tests
path: ./bin/BeamMP-Server-tests
ubuntu-22-04-build:
runs-on: ubuntu-latest
container:
image: ubuntu:22.04
steps:
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v6
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- name: Install git
run: |
apt-get update -y
apt-get install -y git
- uses: actions/checkout@v2
with:
submodules: 'recursive'
- name: Git config safe directory
shell: bash
run: bash ./scripts/ubuntu-22.04/1.5-git-safe.sh
- name: Install Dependencies
run: bash ./scripts/ubuntu-22.04/1-install-deps.sh
- name: Setup vcpkg
uses: lukka/run-vcpkg@v11
with:
runVcpkgInstall: true
- name: Create Build Environment
run: bash ./scripts/ubuntu-22.04/2-configure.sh '-DCMAKE_TOOLCHAIN_FILE=./vcpkg/scripts/buildsystems/vcpkg.cmake'
- name: Build Server
run: bash ./scripts/ubuntu-22.04/3-build.sh
- name: Archive server artifact
uses: actions/upload-artifact@v2
with:
name: BeamMP-Server-ubuntu
path: ./bin/BeamMP-Server
- name: Build Tests
run: bash ./scripts/ubuntu-22.04/3-build-tests.sh
- name: Archive server tests artifact
uses: actions/upload-artifact@v2
with:
name: BeamMP-Server-ubuntu-tests
path: ./bin/BeamMP-Server-tests
run-debian-11-tests:
needs: debian-11-build
runs-on: ubuntu-latest
container:
image: debian:11
steps:
- uses: actions/download-artifact@master
with:
name: BeamMP-Server-debian-tests
- name: Install Runtime Dependencies
run: |
apt-get update -y
apt-get install -y liblua5.3-0
- name: Test
run: |
chmod +x ./BeamMP-Server-tests
./BeamMP-Server-tests
run-ubuntu-22-04-tests:
needs: ubuntu-22-04-build
runs-on: ubuntu-latest
container:
image: ubuntu:22.04
steps:
- uses: actions/download-artifact@master
with:
name: BeamMP-Server-ubuntu-tests
- name: Install Runtime Dependencies
run: |
apt-get update -y
apt-get install -y liblua5.3-0
- name: Test
run: |
chmod +x ./BeamMP-Server-tests
./BeamMP-Server-tests
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name: Release Create & Build
on:
push:
# Sequence of patterns matched against refs/tags
tags:
- 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10
env:
VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
CMAKE_BUILD_TYPE: "Release"
jobs:
create-release:
runs-on: ubuntu-latest
name: Create Release
outputs:
upload_url: ${{ steps.create_release.outputs.upload_url }}
steps:
- name: Create Release
id: create_release
uses: actions/create-release@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
tag_name: ${{ github.ref }}
release_name: ${{ github.ref }}
draft: false
prerelease: true
body: |
Files included in this release:
- `BeamMP-Server.exe` is the windows build. You need to install the [Visual C++ Redistributables](https://aka.ms/vs/17/release/vc_redist.x64.exe) to run this.
- `BeamMP-Server-debian` is a Debian 11 build, requires `liblua5.3-0`.
- `BeamMP-Server-ubuntu` is a Ubuntu 22.04 build, requires `liblua5.3-0`.
upload-release-files-debian-11:
name: Build and upload Debian 11 Release Files
runs-on: ubuntu-22.04
needs: create-release
container:
image: debian:11
steps:
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v6
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- name: Install git
run: |
apt-get update -y
apt-get install -y git
- uses: actions/checkout@v2
with:
submodules: 'recursive'
- name: Git config safe directory
shell: bash
run: bash ./scripts/debian-11/1.5-git-safe.sh
- name: Install Dependencies
run: bash ./scripts/debian-11/1-install-deps.sh
- name: Setup vcpkg
uses: lukka/run-vcpkg@v11
with:
runVcpkgInstall: true
- name: Create Build Environment
run: bash ./scripts/debian-11/2-configure.sh '-DCMAKE_TOOLCHAIN_FILE=./vcpkg/scripts/buildsystems/vcpkg.cmake'
- name: Build Server
run: bash ./scripts/debian-11/3-build.sh
- name: Upload Release Asset
id: upload-release-asset
uses: actions/upload-release-asset@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
upload_url: ${{ needs.create-release.outputs.upload_url }}
asset_path: ./bin/BeamMP-Server
asset_name: BeamMP-Server-debian
asset_content_type: application/x-elf
upload-release-files-ubuntu-22-04:
name: Build and upload Ubuntu 22.04 Release Files
runs-on: ubuntu-22.04
needs: create-release
container:
image: ubuntu:22.04
steps:
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v6
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- name: Install git
run: |
apt-get update -y
apt-get install -y git
- uses: actions/checkout@v2
with:
submodules: 'recursive'
- name: Git config safe directory
shell: bash
run: bash ./scripts/ubuntu-22.04/1.5-git-safe.sh
- name: Install Dependencies
run: bash ./scripts/ubuntu-22.04/1-install-deps.sh
- name: Create Build Environment
run: bash ./scripts/ubuntu-22.04/2-configure.sh '-DCMAKE_TOOLCHAIN_FILE=./vcpkg/scripts/buildsystems/vcpkg.cmake'
- name: Build Server
run: bash ./scripts/ubuntu-22.04/3-build.sh
- name: Upload Release Asset
id: upload-release-asset
uses: actions/upload-release-asset@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
upload_url: ${{ needs.create-release.outputs.upload_url }}
asset_path: ./bin/BeamMP-Server
asset_name: BeamMP-Server-ubuntu
asset_content_type: application/x-elf
upload-release-files-windows:
name: Build and upload Windows Release Files
runs-on: windows-latest
needs: create-release
env:
VCPKG_DEFAULT_TRIPLET: x64-windows-static
steps:
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v6
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- uses: actions/checkout@v2
with:
submodules: 'recursive'
- name: Create Build Environment
shell: bash
run: ./scripts/windows/1-configure.sh
- name: Build Server
shell: bash
run: bash ./scripts/windows/2-build.sh
- name: Upload Release Asset
id: upload-release-asset
uses: actions/upload-release-asset@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
upload_url: ${{ needs.create-release.outputs.upload_url }}
asset_path: ./bin/Release/BeamMP-Server.exe
asset_name: BeamMP-Server.exe
asset_content_type: application/vnd.microsoft.portable-executable
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name: Windows
on: [push]
env:
VCPKG_DEFAULT_TRIPLET: x64-windows-static
VCPKG_BINARY_SOURCES: "clear;x-gha,readwrite"
CMAKE_BUILD_TYPE: "Release"
jobs:
windows-build:
runs-on: windows-latest
steps:
- name: Export GitHub Actions cache environment variables
uses: actions/github-script@v6
with:
script: |
core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
- uses: actions/checkout@v2
with:
submodules: 'recursive'
- name: Setup vcpkg
uses: lukka/run-vcpkg@v11
with:
runVcpkgInstall: true
- name: Create Build Environment
shell: bash
run: ./scripts/windows/1-configure.sh
- name: Build Server
shell: bash
run: bash ./scripts/windows/2-build.sh
- name: Archive server artifact
uses: actions/upload-artifact@v2
with:
name: BeamMP-Server-windows
path: ./bin/Release/BeamMP-Server.exe
+74 -451
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# Note: Comment the next line if you want to checkin your web deploy settings,
# but database connection strings (with potential passwords) will be unencrypted
*.pubxml
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cmake-build-debug/Resource1.resx
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*.xml
out/build/x86-Debug/.cmake/api/v1/reply/target-enet-Debug-48db38ae5d08e27876b8.json
out/build/x86-Debug/.cmake/api/v1/reply/target-cmake-main-Debug-540e487569703b71c785.json
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out/build/x86-Debug/Server.cfg
*Server.cfg*
*.cmake
*.make
*.xml
*.includecache
cmake-build-release/include/commandline/Makefile
*.lib
*.cbp
*.marks
*.internal
*.xml
cmake-build-debug/include/commandline/Makefile
*.manifest
*.rc
*.res
BeamMP-Server
*.patch
callgrind.*
notes/*
compile_commands.json
nohup.out
# TernJS port file
.tern-port
-6
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@@ -1,6 +0,0 @@
[submodule "deps/commandline"]
path = deps/commandline
url = https://github.com/lionkor/commandline
[submodule "vcpkg"]
path = vcpkg
url = https://github.com/Microsoft/vcpkg.git
-213
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@@ -1,213 +0,0 @@
cmake_minimum_required(VERSION 3.16 FATAL_ERROR)
if (WIN32)
set(VCPKG_TARGET_TRIPLET x64-windows-static)
endif()
include(cmake/Vcpkg.cmake) # needs to happen before project()
project(
"BeamMP-Server" # replace this
VERSION 3.3.0
)
include(cmake/StandardSettings.cmake)
include(cmake/StaticAnalyzers.cmake)
include(cmake/Git.cmake)
# below are options which should be changed
### SETTINGS ###
# add all headers (.h, .hpp) to this
set(PRJ_HEADERS
include/ArgsParser.h
include/BoostAliases.h
include/Client.h
include/Common.h
include/Compat.h
include/Cryptography.h
include/CustomAssert.h
include/Defer.h
include/Environment.h
include/Http.h
include/IThreaded.h
include/Json.h
include/LuaAPI.h
include/RWMutex.h
include/SignalHandling.h
include/TConfig.h
include/TConsole.h
include/THeartbeatThread.h
include/TLuaEngine.h
include/TLuaPlugin.h
include/TNetwork.h
include/TPluginMonitor.h
include/TPPSMonitor.h
include/TResourceManager.h
include/TScopedTimer.h
include/TServer.h
include/VehicleData.h
)
# add all source files (.cpp) to this, except the one with main()
set(PRJ_SOURCES
src/ArgsParser.cpp
src/Client.cpp
src/Common.cpp
src/Compat.cpp
src/Http.cpp
src/LuaAPI.cpp
src/SignalHandling.cpp
src/TConfig.cpp
src/TConsole.cpp
src/THeartbeatThread.cpp
src/TLuaEngine.cpp
src/TLuaPlugin.cpp
src/TNetwork.cpp
src/TPluginMonitor.cpp
src/TPPSMonitor.cpp
src/TResourceManager.cpp
src/TScopedTimer.cpp
src/TServer.cpp
src/VehicleData.cpp
)
find_package(Lua REQUIRED)
# set the source file containing main()
set(PRJ_MAIN src/main.cpp)
# set the source file containing the test's main
set(PRJ_TEST_MAIN test/test_main.cpp)
# set include paths not part of libraries
set(PRJ_INCLUDE_DIRS ${LUA_INCLUDE_DIR})
# set compile features (e.g. standard version)
set(PRJ_COMPILE_FEATURES cxx_std_20)
# set #defines (test enable/disable not included here)
set(PRJ_DEFINITIONS CPPHTTPLIB_OPENSSL_SUPPORT)
# add all libraries used by the project (WARNING: also set them in vcpkg.json!)
set(PRJ_LIBRARIES
fmt::fmt
doctest::doctest
Threads::Threads
commandline_static
toml11::toml11
rapidjson
sol2
httplib::httplib
libzip::zip
OpenSSL::SSL OpenSSL::Crypto
${LUA_LIBRARIES}
)
# add dependency find_package calls and similar here
find_package(fmt CONFIG REQUIRED)
find_package(OpenSSL REQUIRED)
find_package(doctest CONFIG REQUIRED)
find_package(Boost REQUIRED)
find_package(httplib CONFIG REQUIRED)
find_package(libzip CONFIG REQUIRED)
find_package(RapidJSON CONFIG REQUIRED)
find_package(sol2 CONFIG REQUIRED)
find_package(toml11 CONFIG REQUIRED)
include_directories(include)
# to enable multithreading and the Threads::Threads dependency
include(FindThreads)
### END SETTINGS ###
# DONT change anything beyond this point unless you've read the cmake bible and
# swore on it not to bonk up the ci/cd pipelines with your changes.
####################
# enables compile_commands.json for clang-related tools (such as the clang LS)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
# build release builds by default (if not specified otherwise)
if(NOT DEFINED CMAKE_BUILD_TYPE)
message(NOTICE "No build type specified, defaulting to 'Release'")
set(CMAKE_BUILD_TYPE "Release")
endif()
if(UNIX)
# this will allow to use same _DEBUG macro available in both Linux as well as Windows - MSCV environment. Easy to put Debug specific code.
add_compile_options("$<$<CONFIG:DEBUG>:-D_DEBUG>")
endif(UNIX)
if (WIN32)
add_compile_options("-D_WIN32_WINNT=0x0601")
endif(WIN32)
include(cmake/CompilerWarnings.cmake)
# set MT library for msvc - this is required (says documentation)
# linux/mac/etc should simply ignore this by default.
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
set(PRJ_DEFINITIONS ${PRJ_DEFINITIONS}
PRJ_VERSION_MAJOR=${PROJECT_VERSION_MAJOR}
PRJ_VERSION_MINOR=${PROJECT_VERSION_MINOR}
PRJ_VERSION_PATCH=${PROJECT_VERSION_PATCH}
)
# build commandline manually for funky windows flags to carry over without a custom toolchain file
add_library(commandline_static
deps/commandline/src/impls.h
deps/commandline/src/windows_impl.cpp
deps/commandline/src/linux_impl.cpp
deps/commandline/src/backends/InteractiveBackend.cpp
deps/commandline/src/backends/InteractiveBackend.h
deps/commandline/src/backends/Backend.cpp
deps/commandline/src/backends/Backend.h
deps/commandline/src/commandline.h
deps/commandline/src/commandline.cpp
deps/commandline/src/backends/BufferedBackend.cpp
deps/commandline/src/backends/BufferedBackend.h
)
if (WIN32)
target_compile_definitions(commandline_static PRIVATE -DPLATFORM_WINDOWS=1)
else ()
target_compile_definitions(commandline_static PRIVATE -DPLATFORM_LINUX=1)
endif ()
target_include_directories(commandline_static PUBLIC "deps/commandline/src")
target_link_libraries(commandline_static Threads::Threads)
# end of commandline custom build
add_executable(${PROJECT_NAME} ${PRJ_HEADERS} ${PRJ_SOURCES} ${PRJ_MAIN})
set_target_properties(${PROJECT_NAME} PROPERTIES
MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
MACOSX_BUNDLE TRUE
WIN32_EXECUTABLE TRUE
)
target_include_directories(${PROJECT_NAME} PRIVATE ${PRJ_INCLUDE_DIRS})
target_link_libraries(${PROJECT_NAME} ${PRJ_LIBRARIES})
target_compile_features(${PROJECT_NAME} PRIVATE ${PRJ_COMPILE_FEATURES})
target_compile_definitions(${PROJECT_NAME} PRIVATE ${PRJ_DEFINITIONS} ${PRJ_WARNINGS}
DOCTEST_CONFIG_DISABLE # disables all test code in the final executable
)
if(MSVC)
target_link_options(${PROJECT_NAME} PRIVATE "/SUBSYSTEM:CONSOLE")
endif(MSVC)
# setup all warnings (from cmake/CompilerWarnings.cmake)
set_project_warnings(${PROJECT_NAME})
if(${PROJECT_NAME}_ENABLE_UNIT_TESTING)
message(STATUS "Unit tests are enabled and will be built as '${PROJECT_NAME}-tests'")
add_executable(${PROJECT_NAME}-tests ${PRJ_HEADERS} ${PRJ_SOURCES} ${PRJ_TEST_MAIN})
target_include_directories(${PROJECT_NAME}-tests PRIVATE ${PRJ_INCLUDE_DIRS})
target_link_libraries(${PROJECT_NAME}-tests ${PRJ_LIBRARIES})
target_compile_features(${PROJECT_NAME}-tests PRIVATE ${PRJ_COMPILE_FEATURES})
target_compile_definitions(${PROJECT_NAME}-tests PRIVATE ${PRJ_DEFINITIONS} ${PRJ_WARNINGS})
set_project_warnings(${PROJECT_NAME}-tests)
if(MSVC)
target_link_options(${PROJECT_NAME}-tests PRIVATE "/SUBSYSTEM:CONSOLE")
endif(MSVC)
endif()
-111
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@@ -1,111 +0,0 @@
# Contributing to BeamMP-Server
Unlike other parts of BeamMP, the BeamMP-Server does not have any dependency to the BeamNG.drive game.
To contribute *C++ code*, you'll need a MacOS, Linux or Windows PC, and intermediate to advanced knowledge of C++.
For reference, you should know be reasonably comfortable with the STL, the concept of RAII, templates, and generally know how to read & write post-C++17 code. To contribute anything else, you won't need most of this (though it'd be helpful to have some vocabulary about computers).
# Ways to Contribute
## Bug Reports
If you work with BeamMP-Server, either by simply using it, or even writing plugins for it, and you run into any issues, we definitely want to know about it. Please use [GitHub issues](https://github.com/BeamMP/BeamMP-Server/issues) and select the "Bug" template, read it, and fill it out accordingly.
## Bug Fixes
If you are interested in fixing bugs, check out the [GitHub issues](https://github.com/BeamMP/BeamMP-Server/issues). There, you can pick any issue that has nobody assigned to it. For example, some bugs which we definitely need some help with are marked with the "help wanted" tag.
Once you picked a bug, you need to reproduce it. Start by following the instructions in the bug report, and don't be afraid to ask for more information or clarification on the issue itself.
Refer to [getting started with the codebase](#getting-started-with-the-codebase) for more information on how to build the server. You can also ask on our [Discord server](https://discord.gg/beammp), or on IRC ([irc.libera.chat](https://web.libera.chat/), join `#beammp`).
## Features
If you want to add new features, please make an issue for it first or ask on our [Discord server](https://discord.gg/beammp), or on IRC ([irc.libera.chat](https://web.libera.chat/), join `#beammp`).
You need to make sure the feature isn't being worked on by someone else, and aligns with the vision we have for the server.
# Git Guidelines
**Read this carefully. Failing to follow these rules results in your changes not being accepted**. This applies for outside contributors, members of the BeamMP development team ("BeamMP Developers"), project owners, maintainers, frequent contributors, and literally everyone else. **It applies to everyone**.
## How to Commit
Commit messages **MUST** (mandatory):
- start with a **lower case action verb in present tense**, for example `add`, `fix`, `implement`, `refactor`, `remove`, `rename`. *Counter examples (these are bad): ~~`Fixed`, `fixing`, `added`, `removing`~~*.
- not have a first line much longer than 70 characters.
- explain briefly the changes made.
- reference the issue by number, if there is an issue the commit addresses, like so: `#<number>`. Example: `#123`.
If any of these are not followed, **your changes will not be accepted.**
Commit messages **SHOULD** (optional, "nice to have"):
- only address one "atomic" change.
- have an empty second line, and the subsequent lines explaining the changes in more detail (if more detail is available).
Commits may be squashed (via a Git "interactive rebase") in order to satisfy these rules, but history that is >1h old should not be rewritten if possible. Force pushes are ugly ;)
## Pulling, Merging
Do **NOT** pull with merge. This is the default git behavior for `git pull`, but creates ugly and unnecessary commit messages like `"merge origin/master into master"`. Instead, pull with rebase, for example via `git pull -r`. If you get conflicts, resolve them properly.
The only acceptable merge commits are those which actually merge functionally different branches into each other, for example for merging one feature branch into another.
## Branches
### Which branch should I base my work on?
Each *feature* or *bug-fix* is implemented on a new Git branch, branched off of the branch it should be based on. The `master` branch is usually stable, so we don't do development on it. It is always a safe bet to branch off of `master`, but it may be more work to merge later. Branches to base your work on are usually branches like `rc-v3.3.0`, when the latest public version is `3.2.0`, for example. These can often be found in Pull-Requests on GitHub which are tagged `Release Candidate`.
## Unit tests & CI/CD
We use GitHub Actions, which runs our unit-tests. PR's which fail these tests, or even fail any of our actions (which run automatically), will not be merged and require further changes until they compile, link, and all tests pass properly. If you have issues with this, feel free to ask in our [Discord server](https://discord.gg/beammp), or on IRC ([irc.libera.chat](https://web.libera.chat/), join `#beammp`)
### What should I call by branch?
Keep branch names **unique**, **descriptive**, and **shorter than 30 characters**. Names must be in present-tense, such as `fix-xyz`, **not** ~~`fixing-xyz`~~.
We generally use *feature branches*, so we keep one branch per feature or fix.
For example:
- You want to fix issue number #123? You could call the branch `fix-123`.
- You want to add a feature described in issue #456? You could call the branch `implement-456`.
- You want to add a feature or fix a bug that has no issue? You should probably make an issue for it first! Or, if you're not ready for that yet, you could call it by the feature name or bug description, for example for a bug that makes cars disappear: `fix-disappearing-cars`.
## Pull Requests, Code Review
Once you are ready to show what you did, and get feedback on it, you open a Pull-Request on GitHub. Please make sure to pick the right branches, and a descriptive title. Mention any related issues with `#<issue number>`, for example `#123`.
Make sure to explain what the PR does, what it fixes, and what needs to still be done (if anything).
A BeamMP-Developer must review your code in detail, and leave a review. If this takes too long, feel free to @ a maintainer/developer, or leave another comment on the PR. It helps to say something like "Ready for review", for example.
# Getting Started with the Codebase
1. Look at current Pull-Requests, look at the git branches, or ask in our [Discord server](https://discord.gg/beammp), or on IRC ([irc.libera.chat](https://web.libera.chat/), join `#beammp`), in order to find out which branch you should work on to minimize conflict. See [this section on branches](#branches) for more info.
2. Fork the repository (with that branch) on GitHub. GitHub, by default, gives you only the `master` branch when forking, so make sure you fork with other branches enabled when you want to work on a branch that isn't master (it's a checkbox when you fork).
3. Clone the fork to your local machine.
4. Check out the branch you want to work on (see 1.).
5. Run `git submodule update --init --recursive`.
6. Make a new branch for your feature or fix from the branch you are on. You can do this via `git checkout -b <branch name>`. See [this section on branches](#branches) for more info on branch naming.
7. Install all dependencies. Those are usually listed in the `README.md` in the branch you're in, or, more reliably, in one of the files in `.github/workflows` (if you can read `yaml`).
8. Run CMake to configure the project. You can find tutorials on this online. You will want to tell CMake to build with `CMAKE_BUILD_TYPE=Debug`, for example by passing it to CMake via the commandline switch `-DCMAKE_BUILD_TYPE=Debug`. You may also want to turn off sentry by setting `SENTRY_BACKEND=none` (for example via commandline switch `-DSENTRY_BACKEND=none`). An example invocation on Linux with GNU make would be
`cmake . -DCMAKE_BUILD_TYPE=Debug -DSENTRY_BACKEND=none` .
9. Build the `BeamMP-Server` target to build the BeamMP-Server, or the `BeamMP-Server-tests` target to build the unit-tests (does not include a working server). In the example from 8. (on Linux), you could build with `make BeamMP-Server`, `make -j BeamMP-Server` or `cmake --build . --parallel --target BeamMP-Server` . Or, on Windows, (in Visual Studio), you would just press some big green "run" or "debug" button.
10. When making changes, refer to [this section on how to commit properly](#how-to-commit). Not following those guidelines will result in your changes being rejected, so please take a look.
11. Make sure to add Unit-tests with `doctest` if you build new stuff. You can find examples all over the latest version of the codebase (search for `TEST_CASE`).
# Code Guidelines
## Formatting
1. Use `clang-format` to format your code before committig. A `.clang-format` file is provided in the root of the repository.
2. All identifiers, type names, function names, etc. should be `PascalCase`. Type names may also have the `T` prefix, although this is not enforced (for example `TNetwork`).
## Modular code
Write code that is modular and testable. Generally, if you can write a good unit-test for it, it's modular. If you can't, it's not.
Don't overdo it though - sometimes its okay to just write code, do the job, be done with it. You'll get feedback on this in the code review for your PR.
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# v3.1.1
- FIXED bug which caused GetPlayerIdentifiers, GetPlayerName, etc not to work in `onPlayerDisconnect`
- FIXED some issues which could cause the server to crash when receiving malformed data
- FIXED a bug which caused a server to crash during authentication when receiving malformed data
- FIXED minor vulnerability in chat message handling
- FIXED a minor formatting bug in the `status` command
# v3.1.0
- ADDED Tab autocomplete in console, smart tab autocomplete (understands lua tables and types) in the lua console
- ADDED lua debug facilities (type `:help` when attached to lua via `lua`)
- ADDED Util.JsonEncode() and Util.JsonDecode(), which turn lua tables into json and vice-versa
- ADDED FS.ListFiles and FS.ListDirectories
- ADDED onFileChanged event, triggered when a server plugin file changes
- ADDED MP.GetPositionRaw(), which can be used to retrieve the latest position packet per player, per vehicle
- ADDED error messages to some lua functions
- ADDED HOME and END button working in console
- ADDED `MP.TriggerClientEventJson()` which takes a table as the data argument and sends it as JSON
- ADDED identifiers (beammp id, ip) to onPlayerAuth (4th argument)
- ADDED more network debug logging
- CHANGED all networking to be more stable, performant, and safe
- FIXED `ip` in MP.GetPlayerIdentifiers
- FIXED issue with client->server events which contain `:`
- FIXED a fatal exception on LuaEngine startup if Resources/Server is a symlink
- FIXED onInit not being called on hot-reload
- FIXED incorrect timing calculation of Lua EventTimer loop
- FIXED bug which caused hot-reload not to report syntax errors
- FIXED missing error messages on some event handler calls
- FIXED vehicles not deleting for all players if an edit was cancelled by Lua
- FIXED server not handling binary UDP packets properly
- REMOVED "Backend response failed to parse as valid json" message
# v3.0.2
- ADDED Periodic update message if a new server is released
- ADDED Config setting for the IP the http server listens on
- CHANGED Default MaxPlayers to 8
- CHANGED Default http server listen IP to localhost
- FIXED `MP.CreateEventTimer` filling up the queue (see <https://wiki.beammp.com/en/Scripting/new-lua-scripting#mpcreateeventtimerevent_name-string-interval_ms-number-strategy-number-since-v302>)
- FIXED `MP.TriggerClientEvent` not kicking the client if it failed
- FIXED Lua result queue handling not checking all results
- FIXED bug which caused ServerConfig.toml to generate incorrectly
# v3.0.1
- ADDED Backup URLs to UpdateCheck (will fail less often now)
- ADDED console cursor left and right movement (with arrow keys) and working HOME and END key (via github.com/lionkor/commandline)
- FIXED infinite snowmen / infinite unicycle spawning bug
- FIXED a bug where, when run with --working-directory, the Server.log would still be in the original directory
- FIXED a bug which could cause the plugin reload thread to spin at 100% if the reloaded plugin's didn't terminate
- FIXED an issue which would cause servers to crash on mod download via SIGPIPE on POSIX
- FIXED an issue which would cause servers to crash when checking if a vehicle is a unicycle
# v3.0.0
- CHANGED entire plugin Lua implementation (rewrite)
- CHANGED moved *almost all* Lua functions into MP.\*
- CHANGED console to use a custom language (type `help`, `list`, or `status`!)
- CHANGED all files of a Lua plugin to share a Lua state (no more state-per-file)
- ADDED many new Lua API functions, which can be found at <https://wiki.beammp.com/en/Scripting/functions>
- ADDED Commandline options. Run with `--help` to see all options.
- ADDED HTTP(S) Server (OpenAPI spec coming soon!)
- ADDED plugin directories to `package.path` and `package.cpath` before `onInit`
- ADDED ability to add `PluginConfig.toml` to your plugin folder to change some settings
- ADDED ability to share a lua state with other plugins via `StateId` setting in `PluginConfig.toml`
- ADDED ability to see name-to-thread-ID association in debug mode
- ADDED dumping tables with `print()` (try it with `print(MP)`)
- ADDED `MP.GetOSName()`, `MP.CreateTimer()`, `MP.GetLuaMemoryUsage()` and many more (see <https://wiki.beammp.com/en/Scripting/functions>)
- ADDED `MP.Settings` table to make usage of `MP.Set()` easier
- ADDED `FS.*` table with common filesystem operations (do `print(FS)` to see them!)
- FIXED i/o thread spin when stdout is /dev/null on linux
- FIXED removed extra whitespace infront of onChatMessage message
# v2.3.3
- CHANGED servers to be private by default
# v2.3.2
- ADDED Ctrl+C causes a graceful shutdown on windows (did already on linux)
- ADDED more meaningful shutdown messages
- ADDED even better backend connection error reporting
- ADDED `SendErrors` config in `ServerConfig.toml` to opt-out of error reporting
- ADDED hard-shutdown if Ctrl+C pressed 3 times
- FIXED issue with shells like bash being unusable after server exit
# v2.3.1
- CHANGED join/sync timeout to 20 minutes, players wont drop if loading takes >5 mins
# v2.3.0
- ADDED version check - the server will now let you know when a new release is out
- ADDED logging of various errors, crashes and exceptions to the backend
- ADDED chat messages are now logged to the server console as [CHAT]
- ADDED debug message telling you when the server heartbeats to the backend
- REMOVED various [DEBUG] messages which were confusing (such as "breaking client loop")
- FIXED various crashes and issues with handling unexpected backend responses
- FIXED minor bugs due to code correctness
# v2.2.0
- FIXED major security flaw
- FIXED minor bugs
# v2.1.4
- ADDED debug heartbeat print
- ADDED kicking every player before shutdown
- FIXED rare bug which led to violent crash
- FIXED minor bugs
# v2.1.3
- FIXED Lua events not cancelling properly on Linux
# v2.1.2
- CHANGED default map to gridmap v2
- FIXED version number display
# v2.1.1
# v2.1.0 (pre-v2.1.1)
# v2.0.4 (pre-v2.1.0)
- REMOVED boost as a runtime dependency
- FIXED Lua plugins on Linux
- FIXED console history on Windows
- CHANGED to new config format TOML
# v2.0.3
- WORKAROUND for timeout bug / ghost player bug
- FIXED 100% CPU spin when stdin is /dev/null.
# v2.0.2
- ADDED fully new commandline
- ADDED new backend
- ADDED automated build system
- ADDED lua GetPlayerIdentifiers
- ADDED lots of debug info
- ADDED better POSTing and GETing
- ADDED a license
- FIXED ghost players in player list issue
- FIXED ghost vehicle after joining issue
- FIXED missing vehicle after joining issue
- FIXED a lot of desync issues
- FIXED some memory leaks
- FIXED various crashes
- FIXED various data-races
- FIXED some linux-specific crashes
- FIXED some linux-specific issues
- FIXED bug which caused kicking to be logged as leaving
- FIXED various internal developer quality-of-life things
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Copyright (c) 2019-present Anonymous275 (@Anonymous-275), Lion Kortlepel (@lionkor). BeamMP-Server code is not in the public domain and is not free software. One must be granted explicit permission by the copyright holder(s) in order to modify or distribute any part of the source or binaries. Special permission to modify the source-code is implicitly granted only for the purpose of upstreaming those changes directly to github.com/BeamMP/BeamMP-Server via a GitHub pull-request.
Commercial usage is prohibited, unless explicit permission has been granted prior to usage.
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# BeamMP-Server
[![CMake Windows Build](https://github.com/BeamMP/BeamMP-Server/workflows/CMake%20Windows%20Build/badge.svg?branch=master)](https://github.com/BeamMP/BeamMP-Server/actions?query=workflow%3A%22CMake+Windows+Build%22)
[![CMake Linux Build](https://github.com/BeamMP/BeamMP-Server/workflows/CMake%20Linux%20Build/badge.svg?branch=master)](https://github.com/BeamMP/BeamMP-Server/actions?query=workflow%3A%22CMake+Linux+Build%22)
This is the server for the multiplayer mod **[BeamMP](https://beammp.com/)** for the game [BeamNG.drive](https://www.beamng.com/).
The server is the point through which all clients communicate. You can write Lua mods for the server, there are detailed instructions on the [BeamMP Wiki](https://wiki.beammp.com).
**For Linux, you __need__ the runtime dependencies, which are listed below under [Runtime Dependencies](#runtime-dependencies)**
## Support + Contact
Feel free to ask any questions via the following channels:
- **IRC**: `#beammp` on [irc.libera.chat](https://web.libera.chat/)
- **Discord**: [click for invite](https://discord.gg/beammp)
- **BeamMP Forum**: [BeamMP Forum Support](https://forum.beammp.com/c/support/33)
## Minimum Requirements
These values are guesstimated and are subject to change with each release.
* RAM: 50+ MiB usable (not counting OS overhead)
* CPU: >1GHz, preferably multicore
* OS: Windows, Linux (theoretically any POSIX)
* GPU: None
* HDD: 10 MiB + Mods/Plugins
* Bandwidth: 5-10 Mb/s upload
## Contributing
TLDR; [Issues](https://github.com/BeamMP/BeamMP-Server/issues) with the "help wanted" or "good first issue" label or with nobody assigned.
To contribute, look at the active [issues](https://github.com/BeamMP/BeamMP-Server/issues). Any issues that have the "help wanted" label or don't have anyone assigned are good tasks to take on. You can either contribute by programming or by testing and adding more info and ideas.
Fork this repository, make a new branch for your feature, implement your feature or fix, and then create a pull-request here. Even incomplete features and fixes can be pull-requested.
If you need support with understanding the codebase, please write us in the Discord. You'll need to be proficient in modern C++.
## About Building from Source
We only allow building unmodified (original) source code for public use. `master` is considered **unstable** and we will not provide technical support if such a build doesn't work, so always build from a tag. You can checkout a tag with `git checkout tags/TAGNAME`, where `TAGNAME` is the tag, for example `v3.1.0`.
## Supported Operating Systems
The code itself supports (latest stable) Linux and Windows. In terms of actual build support, for now we usually only distribute Windows binaries and Linux. For any other distro or OS, you just have to find the same libraries listed in [Runtime Dependencies](#runtime-dependencies) further down the page, and it should build fine.
Recommended compilers: MSVC, GCC, CLANG.
You can find precompiled binaries under [Releases](https://github.com/BeamMP/BeamMP-Server/releases/).
## Build Instructions
On Linux, you need some dependencies to **build** the server (on Windows, you don't):
For Debian, Ubuntu and others you can find scripts that do this in `scripts/`.
```
liblua5.3-dev curl zip unzip tar cmake make git g++
```
The names of each package may change depending on your platform. See in `scripts/` or use a search engine to find out what they're called for you.
You can build on **Windows, Linux** or other platforms by following these steps:
1. Check out the repository with git: `git clone --recursive https://github.com/BeamMP/BeamMP-Server`.
2. Go into the directory `cd BeamMP-Server`.
3. Run CMake `cmake -S . -B bin -DCMAKE_BUILD_TYPE=Release` - this can take a few minutes and may take a lot of disk space and bandwidth.
4. Build via `cmake --build bin --parallel -t BeamMP-Server`.
5. Your executable can be found in `bin/`.
When you make changes to the code, you only have to run step 4 again.
### Runtime Dependencies
These are needed to *run* the server.
Debian, Ubuntu and friends: `liblua5.3-0`
Other Linux distros: `liblua` of *some kind*.
Windows: No libraries.
## Support
The BeamMP project is supported by community donations via our [Patreon](https://www.patreon.com/BeamMP). This brings perks such as Patreon-only channels on our Discord, early access to new updates, and more server keys.
## Copyright
Copyright (c) 2019-present Anonymous275 (@Anonymous-275), Lion Kortlepel (@lionkor).
BeamMP-Server code is not in the public domain and is not free software. One must be granted explicit permission by the copyright holder(s) in order to modify or distribute any part of the source or binaries. Special permission to modify the source-code is implicitly granted only for the purpose of upstreaming those changes directly to github.com/BeamMP/BeamMP-Server via a GitHub pull-request.
Commercial usage is prohibited, unless explicit permission has been granted prior to usage.
# BeamNG-MP-Server
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# from here:
#
# https://github.com/lefticus/cppbestpractices/blob/master/02-Use_the_Tools_Available.md
# Courtesy of Jason Turner
# License here: https://github.com/cpp-best-practices/cppbestpractices/blob/master/LICENSE
#
# This version has been modified by the owners of the current respository.
# Modifications have mostly been marked with "modified" or similar, though this is not
# strictly required.
function(set_project_warnings project_name)
set(MSVC_WARNINGS
/W4 # Baseline reasonable warnings
/w14242 # 'identifier': conversion from 'type1' to 'type1', possible loss
# of data
/w14254 # 'operator': conversion from 'type1:field_bits' to
# 'type2:field_bits', possible loss of data
/w14263 # 'function': member function does not override any base class
# virtual member function
/w14265 # 'classname': class has virtual functions, but destructor is not
# virtual instances of this class may not be destructed correctly
/w14287 # 'operator': unsigned/negative constant mismatch
/we4289 # nonstandard extension used: 'variable': loop control variable
# declared in the for-loop is used outside the for-loop scope
/w14296 # 'operator': expression is always 'boolean_value'
/w14311 # 'variable': pointer truncation from 'type1' to 'type2'
/w14545 # expression before comma evaluates to a function which is missing
# an argument list
/w14546 # function call before comma missing argument list
/w14547 # 'operator': operator before comma has no effect; expected
# operator with side-effect
/w14549 # 'operator': operator before comma has no effect; did you intend
# 'operator'?
/w14555 # expression has no effect; expected expression with side- effect
/w14619 # pragma warning: there is no warning number 'number'
/w14640 # Enable warning on thread un-safe static member initialization
/w14826 # Conversion from 'type1' to 'type_2' is sign-extended. This may
# cause unexpected runtime behavior.
/w14905 # wide string literal cast to 'LPSTR'
/w14906 # string literal cast to 'LPWSTR'
/w14928 # illegal copy-initialization; more than one user-defined
# conversion has been implicitly applied
/permissive- # standards conformance mode for MSVC compiler.
)
set(CLANG_WARNINGS
-Wall
-Wextra # reasonable and standard
-Wshadow # warn the user if a variable declaration shadows one from a
# parent context
-Wnon-virtual-dtor # warn the user if a class with virtual functions has a
# non-virtual destructor. This helps catch hard to
# track down memory errors
-Wold-style-cast # warn for c-style casts
-Wcast-align # warn for potential performance problem casts
-Wunused # warn on anything being unused
-Woverloaded-virtual # warn if you overload (not override) a virtual
# function
-Wpedantic # warn if non-standard C++ is used
-Wconversion # warn on type conversions that may lose data
-Wsign-conversion # warn on sign conversions
-Wnull-dereference # warn if a null dereference is detected
-Wdouble-promotion # warn if float is implicit promoted to double
-Wformat=2 # warn on security issues around functions that format output
# (ie printf)
# modified; added more errors / warnings
# some have been set to be errors, but the option _WARNINGS_AS_ERRORS
# (see below) should still be used in strict pipelines.
-Werror=uninitialized
-Werror=float-equal
-Werror=write-strings
-Werror=strict-aliasing -fstrict-aliasing
-Werror=missing-declarations
-Werror=missing-field-initializers
-Werror=ctor-dtor-privacy
-Werror=switch-enum
-Wswitch-default
-Werror=unused-result
-Werror=implicit-fallthrough
-Werror=return-type
-Wmissing-include-dirs
)
if (${PROJECT_NAME}_WARNINGS_AS_ERRORS)
set(CLANG_WARNINGS ${CLANG_WARNINGS} -Werror)
set(MSVC_WARNINGS ${MSVC_WARNINGS} /WX)
endif()
set(GCC_WARNINGS
${CLANG_WARNINGS}
-Wmisleading-indentation # warn if indentation implies blocks where blocks
# do not exist
-Wduplicated-cond # warn if if / else chain has duplicated conditions
-Wduplicated-branches # warn if if / else branches have duplicated code
-Wlogical-op # warn about logical operations being used where bitwise were
# probably wanted
# -Wuseless-cast # warn if you perform a cast to the same type (modified: removed)
)
if(MSVC)
set(PRJ_WARNINGS ${MSVC_WARNINGS})
elseif(CMAKE_CXX_COMPILER_ID MATCHES ".*Clang")
set(PRJ_WARNINGS ${CLANG_WARNINGS})
elseif(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(PRJ_WARNINGS ${GCC_WARNINGS})
else()
message(AUTHOR_WARNING "No compiler warnings set for '${CMAKE_CXX_COMPILER_ID}' compiler.")
endif()
target_compile_options(${project_name} PUBLIC ${PRJ_WARNINGS})
if(NOT TARGET ${project_name})
message(AUTHOR_WARNING "${project_name} is not a target, thus no compiler warning were added.")
endif()
endfunction()
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find_package(Git)
if(${PROJECT_NAME}_CHECKOUT_GIT_SUBMODULES)
if(Git_FOUND)
message(STATUS "Git found, submodule update and init")
execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE GIT_SUBMOD_RESULT)
if(NOT GIT_SUBMOD_RESULT EQUAL "0")
message(SEND_ERROR "git submodule update --init --recursive failed with ${GIT_SUBMOD_RESULT}, please checkout submodules. This may result in missing dependencies.")
endif()
else()
message(SEND_ERROR "git required for checking out submodules, but not found. Submodules will not be checked out - this may result in missing dependencies.")
endif()
endif()
if(Git_FOUND)
else()
message(STATUS "Git not found - the version will not include a git hash.")
set(PRJ_GIT_HASH "unknown")
endif()
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@@ -1,44 +0,0 @@
# Modified, original version from https://github.com/filipdutescu/modern-cpp-template (Unlicense)
option(${PROJECT_NAME}_WARNINGS_AS_ERRORS "Treat compiler warnings as errors." OFF)
option(${PROJECT_NAME}_CHECKOUT_GIT_SUBMODULES "If git is found, initialize all submodules." ON)
option(${PROJECT_NAME}_ENABLE_UNIT_TESTING "Enable unit tests for the projects (from the `test` subfolder)." ON)
option(${PROJECT_NAME}_ENABLE_CLANG_TIDY "Enable static analysis with Clang-Tidy." OFF)
option(${PROJECT_NAME}_ENABLE_CPPCHECK "Enable static analysis with Cppcheck." OFF)
# TODO Implement code coverage
# option(${PROJECT_NAME}_ENABLE_CODE_COVERAGE "Enable code coverage through GCC." OFF)
option(${PROJECT_NAME}_ENABLE_DOXYGEN "Enable Doxygen documentation builds of source." OFF)
# Generate compile_commands.json for clang based tools
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
# Export all symbols when building a shared library
if(BUILD_SHARED_LIBS)
set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS OFF)
set(CMAKE_CXX_VISIBILITY_PRESET hidden)
set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
endif()
option(${PROJECT_NAME}_ENABLE_LTO "Enable Interprocedural Optimization, aka Link Time Optimization (LTO)." OFF)
if(${PROJECT_NAME}_ENABLE_LTO)
include(CheckIPOSupported)
check_ipo_supported(RESULT result OUTPUT output)
if(result)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
else()
message(SEND_ERROR "IPO is not supported: ${output}.")
endif()
endif()
option(${PROJECT_NAME}_ENABLE_CCACHE "Enable the usage of Ccache, in order to speed up rebuild times." ON)
find_program(CCACHE_FOUND ccache)
if(CCACHE_FOUND)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
endif()
option(${PROJECT_NAME}_ENABLE_SANITIZER "Enable sanitizer to detect memory errors, undefined behavior, etc. (slows down the executable)." OFF)
if(${PROJECT_NAME}_ENABLE_SANITIZER)
add_compile_options(-fsanitize=address,undefined)
add_link_options(-fsanitize=address,undefined)
endif()
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if(${PROJECT_NAME}_ENABLE_CLANG_TIDY)
find_program(CLANGTIDY clang-tidy)
if(CLANGTIDY)
set(CMAKE_CXX_CLANG_TIDY ${CLANGTIDY} -extra-arg=-Wno-unknown-warning-option)
message("Clang-Tidy finished setting up.")
else()
message(SEND_ERROR "Clang-Tidy requested but executable not found.")
endif()
endif()
if(${PROJECT_NAME}_ENABLE_CPPCHECK)
find_program(CPPCHECK cppcheck)
if(CPPCHECK)
set(CMAKE_CXX_CPPCHECK ${CPPCHECK} --suppress=missingInclude --enable=all
--inline-suppr --inconclusive)
message("Cppcheck finished setting up.")
else()
message(SEND_ERROR "Cppcheck requested but executable not found.")
endif()
endif()
-17
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@@ -1,17 +0,0 @@
if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
if(NOT EXISTS ${CMAKE_SOURCE_DIR}/vcpkg/scripts/buildsystems/vcpkg.cmake)
find_package(Git)
if(Git_FOUND)
execute_process(COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive vcpkg
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE GIT_SUBMOD_RESULT)
if(NOT GIT_SUBMOD_RESULT EQUAL "0")
message(SEND_ERROR "Checking out vcpkg in source tree failed with ${GIT_SUBMOD_RESULT}.")
endif()
else()
message(FATAL_ERROR "Could not find git or vcpkg.cmake. Please either, install git and re-run cmake (or run `git submodule update --init --recursive`), or install vcpkg and add `-DCMAKE_TOOLCHAIN_FILE=<path-to-vcpkg>/scripts/buildsystems/vcpkg.cmake` to your cmake invocation. Please try again after making those changes.")
endif()
endif()
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_SOURCE_DIR}/vcpkg/scripts/buildsystems/vcpkg.cmake)
endif()
-1
Submodule deps/commandline deleted from 0ff46d25b1
-49
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@@ -1,49 +0,0 @@
#pragma once
#include <initializer_list>
#include <optional>
#include <string>
#include <string_view>
#include <vector>
/*
* Allows syntax:
* --help : long flags
* --path=/home/lion : long assignments
*/
class ArgsParser {
public:
enum Flags : int {
NONE = 0,
REQUIRED = 1, // argument is required
HAS_VALUE = 2, // argument must have a value
};
ArgsParser() = default;
void Parse(const std::vector<std::string_view>& ArgList);
// prints errors if any errors occurred, in that case also returns false
bool Verify();
void RegisterArgument(std::vector<std::string>&& ArgumentNames, int Flags);
// pass all possible names for this argument (short, long, etc)
bool FoundArgument(const std::vector<std::string>& Names);
std::optional<std::string> GetValueOfArgument(const std::vector<std::string>& Names);
private:
void ConsumeLongAssignment(const std::string& Arg);
void ConsumeLongFlag(const std::string& Arg);
bool IsRegistered(const std::string& Name);
struct Argument {
std::string Name;
std::optional<std::string> Value;
};
struct RegisteredArgument {
std::vector<std::string> Names;
int Flags;
};
std::vector<RegisteredArgument> mRegisteredArguments;
std::vector<Argument> mFoundArgs;
};
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#pragma once
#include <boost/asio.hpp>
#include <boost/system/error_code.hpp>
using namespace boost::asio;
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#pragma once
#include <chrono>
#include <memory>
#include <optional>
#include <queue>
#include <string>
#include <unordered_set>
#include "BoostAliases.h"
#include "Common.h"
#include "Compat.h"
#include "VehicleData.h"
class TServer;
#ifdef BEAMMP_WINDOWS
// for socklen_t
#include <WS2tcpip.h>
#endif // WINDOWS
struct TConnection final {
ip::tcp::socket Socket;
ip::tcp::endpoint SockAddr;
};
class TClient final {
public:
using TSetOfVehicleData = std::vector<TVehicleData>;
struct TVehicleDataLockPair {
TSetOfVehicleData* VehicleData;
std::unique_lock<std::mutex> Lock;
};
TClient(TServer& Server, ip::tcp::socket&& Socket);
TClient(const TClient&) = delete;
~TClient();
TClient& operator=(const TClient&) = delete;
void AddNewCar(int Ident, const std::string& Data);
void SetCarData(int Ident, const std::string& Data);
void SetCarPosition(int Ident, const std::string& Data);
TVehicleDataLockPair GetAllCars();
void SetName(const std::string& Name) { mName = Name; }
void SetRoles(const std::string& Role) { mRole = Role; }
void SetIdentifier(const std::string& key, const std::string& value) { mIdentifiers[key] = value; }
std::string GetCarData(int Ident);
std::string GetCarPositionRaw(int Ident);
void SetUDPAddr(const ip::udp::endpoint& Addr) { mUDPAddress = Addr; }
void SetDownSock(ip::tcp::socket&& CSock) { mDownSocket = std::move(CSock); }
void SetTCPSock(ip::tcp::socket&& CSock) { mSocket = std::move(CSock); }
void Disconnect(std::string_view Reason);
bool IsDisconnected() const { return !mSocket.is_open(); }
// locks
void DeleteCar(int Ident);
[[nodiscard]] const std::unordered_map<std::string, std::string>& GetIdentifiers() const { return mIdentifiers; }
[[nodiscard]] const ip::udp::endpoint& GetUDPAddr() const { return mUDPAddress; }
[[nodiscard]] ip::udp::endpoint& GetUDPAddr() { return mUDPAddress; }
[[nodiscard]] ip::tcp::socket& GetDownSock() { return mDownSocket; }
[[nodiscard]] const ip::tcp::socket& GetDownSock() const { return mDownSocket; }
[[nodiscard]] ip::tcp::socket& GetTCPSock() { return mSocket; }
[[nodiscard]] const ip::tcp::socket& GetTCPSock() const { return mSocket; }
[[nodiscard]] std::string GetRoles() const { return mRole; }
[[nodiscard]] std::string GetName() const { return mName; }
void SetUnicycleID(int ID) { mUnicycleID = ID; }
void SetID(int ID) { mID = ID; }
[[nodiscard]] int GetOpenCarID() const;
[[nodiscard]] int GetCarCount() const;
void ClearCars();
[[nodiscard]] int GetID() const { return mID; }
[[nodiscard]] int GetUnicycleID() const { return mUnicycleID; }
[[nodiscard]] bool IsConnected() const { return mIsConnected; }
[[nodiscard]] bool IsSynced() const { return mIsSynced; }
[[nodiscard]] bool IsSyncing() const { return mIsSyncing; }
[[nodiscard]] bool IsGuest() const { return mIsGuest; }
void SetIsGuest(bool NewIsGuest) { mIsGuest = NewIsGuest; }
void SetIsSynced(bool NewIsSynced) { mIsSynced = NewIsSynced; }
void SetIsSyncing(bool NewIsSyncing) { mIsSyncing = NewIsSyncing; }
void EnqueuePacket(const std::vector<uint8_t>& Packet);
[[nodiscard]] std::queue<std::vector<uint8_t>>& MissedPacketQueue() { return mPacketsSync; }
[[nodiscard]] const std::queue<std::vector<uint8_t>>& MissedPacketQueue() const { return mPacketsSync; }
[[nodiscard]] size_t MissedPacketQueueSize() const { return mPacketsSync.size(); }
[[nodiscard]] std::mutex& MissedPacketQueueMutex() const { return mMissedPacketsMutex; }
void SetIsConnected(bool NewIsConnected) { mIsConnected = NewIsConnected; }
[[nodiscard]] TServer& Server() const;
void UpdatePingTime();
int SecondsSinceLastPing();
private:
void InsertVehicle(int ID, const std::string& Data);
TServer& mServer;
bool mIsConnected = false;
bool mIsSynced = false;
bool mIsSyncing = false;
mutable std::mutex mMissedPacketsMutex;
std::queue<std::vector<uint8_t>> mPacketsSync;
std::unordered_map<std::string, std::string> mIdentifiers;
bool mIsGuest = false;
mutable std::mutex mVehicleDataMutex;
mutable std::mutex mVehiclePositionMutex;
TSetOfVehicleData mVehicleData;
SparseArray<std::string> mVehiclePosition;
std::string mName = "Unknown Client";
ip::tcp::socket mSocket;
ip::tcp::socket mDownSocket;
ip::udp::endpoint mUDPAddress {};
int mUnicycleID = -1;
std::string mRole;
std::string mDID;
int mID = -1;
std::chrono::time_point<std::chrono::high_resolution_clock> mLastPingTime;
};
std::optional<std::weak_ptr<TClient>> GetClient(class TServer& Server, int ID);
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#pragma once
#include <array>
#include <atomic>
#include <cstring>
#include <deque>
#include <filesystem>
#include <fmt/format.h>
#include <functional>
#include <memory>
#include <mutex>
#include <shared_mutex>
#include <sstream>
#include <unordered_map>
#include <zlib.h>
#include <doctest/doctest.h>
#include <filesystem>
namespace fs = std::filesystem;
#include "TConsole.h"
struct Version {
uint8_t major;
uint8_t minor;
uint8_t patch;
Version(uint8_t major, uint8_t minor, uint8_t patch);
Version(const std::array<uint8_t, 3>& v);
std::string AsString();
};
template <typename T>
using SparseArray = std::unordered_map<size_t, T>;
// static class handling application start, shutdown, etc.
// yes, static classes, singletons, globals are all pretty
// bad idioms. In this case we need a central way to access
// stuff like graceful shutdown, global settings (its in the name),
// etc.
class Application final {
public:
// types
struct TSettings {
std::string ServerName { "BeamMP Server" };
std::string ServerDesc { "BeamMP Default Description" };
std::string Resource { "Resources" };
std::string MapName { "/levels/gridmap_v2/info.json" };
std::string Key {};
std::string Password{};
std::string SSLKeyPath { "./.ssl/HttpServer/key.pem" };
std::string SSLCertPath { "./.ssl/HttpServer/cert.pem" };
bool HTTPServerEnabled { false };
int MaxPlayers { 8 };
bool Private { true };
int MaxCars { 1 };
bool DebugModeEnabled { false };
int Port { 30814 };
std::string CustomIP {};
bool LogChat { true };
bool SendErrors { true };
bool SendErrorsMessageEnabled { true };
int HTTPServerPort { 8080 };
std::string HTTPServerIP { "127.0.0.1" };
bool HTTPServerUseSSL { false };
bool HideUpdateMessages { false };
[[nodiscard]] bool HasCustomIP() const { return !CustomIP.empty(); }
};
using TShutdownHandler = std::function<void()>;
// methods
Application() = delete;
// 'Handler' is called when GracefullyShutdown is called
static void RegisterShutdownHandler(const TShutdownHandler& Handler);
// Causes all threads to finish up and exit gracefull gracefully
static void GracefullyShutdown();
static TConsole& Console() { return *mConsole; }
static std::string ServerVersionString();
static const Version& ServerVersion() { return mVersion; }
static uint8_t ClientMajorVersion() { return 2; }
static std::string PPS() { return mPPS; }
static void SetPPS(const std::string& NewPPS) { mPPS = NewPPS; }
static TSettings Settings;
static std::vector<std::string> GetBackendUrlsInOrder() {
return {
"backend.beammp.com",
"backup1.beammp.com",
"backup2.beammp.com"
};
}
static std::string GetBackendUrlForAuth() { return "auth.beammp.com"; }
static std::string GetBackendUrlForSocketIO() { return "https://backend.beammp.com"; }
static void CheckForUpdates();
static std::array<uint8_t, 3> VersionStrToInts(const std::string& str);
static bool IsOutdated(const Version& Current, const Version& Newest);
static bool IsShuttingDown();
static void SleepSafeSeconds(size_t Seconds);
static void InitializeConsole() {
if (!mConsole) {
mConsole = std::make_unique<TConsole>();
}
}
enum class Status {
Starting,
Good,
Bad,
ShuttingDown,
Shutdown,
};
using SystemStatusMap = std::unordered_map<std::string /* system name */, Status /* status */>;
static const SystemStatusMap& GetSubsystemStatuses() {
std::unique_lock Lock(mSystemStatusMapMutex);
return mSystemStatusMap;
}
static void SetSubsystemStatus(const std::string& Subsystem, Status status);
private:
static void SetShutdown(bool Val);
static inline SystemStatusMap mSystemStatusMap {};
static inline std::mutex mSystemStatusMapMutex {};
static inline std::string mPPS;
static inline std::unique_ptr<TConsole> mConsole;
static inline std::shared_mutex mShutdownMtx {};
static inline bool mShutdown { false };
static inline std::mutex mShutdownHandlersMutex {};
static inline std::deque<TShutdownHandler> mShutdownHandlers {};
static inline Version mVersion { 3, 1, 3 };
};
std::string ThreadName(bool DebugModeOverride = false);
void RegisterThread(const std::string& str);
#define RegisterThreadAuto() RegisterThread(__func__)
#define KB 1024llu
#define MB (KB * 1024llu)
#define GB (MB * 1024llu)
#define SSU_UNRAW SECRET_SENTRY_URL
#define _file_basename std::filesystem::path(__FILE__).filename().string()
#define _line std::to_string(__LINE__)
#define _in_lambda (std::string(__func__) == "operator()")
// for those times when you just need to ignore something :^)
// explicity disables a [[nodiscard]] warning
#define beammp_ignore(x) (void)x
// clang-format off
#ifdef DOCTEST_CONFIG_DISABLE
// we would like the full function signature 'void a::foo() const'
// on windows this is __FUNCSIG__, on GCC it's __PRETTY_FUNCTION__,
// feel free to add more
#if defined(WIN32)
#define _function_name std::string(__FUNCSIG__)
#elif defined(__unix) || defined(__unix__)
#define _function_name std::string(__PRETTY_FUNCTION__)
#else
#define _function_name std::string(__func__)
#endif
#ifndef NDEBUG
#define DEBUG
#endif
#if defined(DEBUG)
// if this is defined, we will show the full function signature infront of
// each info/debug/warn... call instead of the 'filename:line' format.
#if defined(BMP_FULL_FUNCTION_NAMES)
#define _this_location (ThreadName() + _function_name + " ")
#else
#define _this_location (ThreadName() + _file_basename + ":" + _line + " ")
#endif
#endif // defined(DEBUG)
#define beammp_warn(x) Application::Console().Write(_this_location + std::string("[WARN] ") + (x))
#define beammp_info(x) Application::Console().Write(_this_location + std::string("[INFO] ") + (x))
#define beammp_error(x) \
do { \
Application::Console().Write(_this_location + std::string("[ERROR] ") + (x)); \
} while (false)
#define beammp_lua_error(x) \
do { \
Application::Console().Write(_this_location + std::string("[LUA ERROR] ") + (x)); \
} while (false)
#define beammp_lua_warn(x) \
do { \
Application::Console().Write(_this_location + std::string("[LUA WARN] ") + (x)); \
} while (false)
#define luaprint(x) Application::Console().Write(_this_location + std::string("[LUA] ") + (x))
#define beammp_debug(x) \
do { \
if (Application::Settings.DebugModeEnabled) { \
Application::Console().Write(_this_location + std::string("[DEBUG] ") + (x)); \
} \
} while (false)
#define beammp_event(x) \
do { \
if (Application::Settings.DebugModeEnabled) { \
Application::Console().Write(_this_location + std::string("[EVENT] ") + (x)); \
} \
} while (false)
// trace() is a debug-build debug()
#if defined(DEBUG)
#define beammp_trace(x) \
do { \
if (Application::Settings.DebugModeEnabled) { \
Application::Console().Write(_this_location + std::string("[TRACE] ") + (x)); \
} \
} while (false)
#else
#define beammp_trace(x)
#endif // defined(DEBUG)
#define beammp_errorf(...) beammp_error(fmt::format(__VA_ARGS__))
#define beammp_infof(...) beammp_info(fmt::format(__VA_ARGS__))
#define beammp_debugf(...) beammp_debug(fmt::format(__VA_ARGS__))
#define beammp_warnf(...) beammp_warn(fmt::format(__VA_ARGS__))
#define beammp_tracef(...) beammp_trace(fmt::format(__VA_ARGS__))
#define beammp_lua_errorf(...) beammp_lua_error(fmt::format(__VA_ARGS__))
#define beammp_lua_warnf(...) beammp_lua_warn(fmt::format(__VA_ARGS__))
#else // DOCTEST_CONFIG_DISABLE
#define beammp_error(x) /* x */
#define beammp_lua_error(x) /* x */
#define beammp_warn(x) /* x */
#define beammp_lua_warn(x) /* x */
#define beammp_info(x) /* x */
#define beammp_event(x) /* x */
#define beammp_debug(x) /* x */
#define beammp_trace(x) /* x */
#define luaprint(x) /* x */
#define beammp_errorf(...) beammp_error(fmt::format(__VA_ARGS__))
#define beammp_infof(...) beammp_info(fmt::format(__VA_ARGS__))
#define beammp_warnf(...) beammp_warn(fmt::format(__VA_ARGS__))
#define beammp_debugf(...) beammp_debug(fmt::format(__VA_ARGS__))
#define beammp_tracef(...) beammp_trace(fmt::format(__VA_ARGS__))
#define beammp_lua_errorf(...) beammp_lua_error(fmt::format(__VA_ARGS__))
#define beammp_lua_warnf(...) beammp_lua_warn(fmt::format(__VA_ARGS__))
#endif // DOCTEST_CONFIG_DISABLE
#if defined(DEBUG)
#define SU_RAW SSU_UNRAW
#else
#define SU_RAW RAWIFY(SSU_UNRAW)
#define _this_location (ThreadName())
#endif
// clang-format on
void LogChatMessage(const std::string& name, int id, const std::string& msg);
#define Biggest 30000
template <typename T>
inline T Comp(const T& Data) {
std::array<char, Biggest> C {};
// obsolete
C.fill(0);
z_stream defstream;
defstream.zalloc = nullptr;
defstream.zfree = nullptr;
defstream.opaque = nullptr;
defstream.avail_in = uInt(Data.size());
defstream.next_in = const_cast<Bytef*>(reinterpret_cast<const Bytef*>(&Data[0]));
defstream.avail_out = Biggest;
defstream.next_out = reinterpret_cast<Bytef*>(C.data());
deflateInit(&defstream, Z_BEST_COMPRESSION);
deflate(&defstream, Z_SYNC_FLUSH);
deflate(&defstream, Z_FINISH);
deflateEnd(&defstream);
size_t TotalOut = defstream.total_out;
T Ret;
Ret.resize(TotalOut);
std::fill(Ret.begin(), Ret.end(), 0);
std::copy_n(C.begin(), TotalOut, Ret.begin());
return Ret;
}
template <typename T>
inline T DeComp(const T& Compressed) {
std::array<char, Biggest> C {};
// not needed
C.fill(0);
z_stream infstream;
infstream.zalloc = nullptr;
infstream.zfree = nullptr;
infstream.opaque = nullptr;
infstream.avail_in = Biggest;
infstream.next_in = const_cast<Bytef*>(reinterpret_cast<const Bytef*>(&Compressed[0]));
infstream.avail_out = Biggest;
infstream.next_out = const_cast<Bytef*>(reinterpret_cast<const Bytef*>(C.data()));
inflateInit(&infstream);
inflate(&infstream, Z_SYNC_FLUSH);
inflate(&infstream, Z_FINISH);
inflateEnd(&infstream);
size_t TotalOut = infstream.total_out;
T Ret;
Ret.resize(TotalOut);
std::fill(Ret.begin(), Ret.end(), 0);
std::copy_n(C.begin(), TotalOut, Ret.begin());
return Ret;
}
std::string GetPlatformAgnosticErrorString();
#define S_DSN SU_RAW
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#pragma once
#include "Environment.h"
// ======================= UNIX ========================
#ifdef BEAMMP_LINUX
#include <errno.h>
#include <termios.h>
#include <unistd.h>
char _getch();
#endif // unix
// ======================= APPLE ========================
#ifdef BEAMMP_APPLE
#include <errno.h>
#include <termios.h>
#include <unistd.h>
char _getch();
#endif // unix
// ======================= WINDOWS =======================
#ifdef BEAMMP_WINDOWS
#include <conio.h>
#endif // WIN32
-114
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// Copyright Anonymous275 8/11/2020
#pragma once
#include <array>
#include <cstdarg>
#include <string>
namespace Crypto {
constexpr auto time = __TIME__;
constexpr auto seed = static_cast<int>(time[7]) + static_cast<int>(time[6]) * 10 + static_cast<int>(time[4]) * 60 + static_cast<int>(time[3]) * 600 + static_cast<int>(time[1]) * 3600 + static_cast<int>(time[0]) * 36000;
// 1988, Stephen Park and Keith Miller
// "Random Number Generators: Good Ones Are Hard To Find", considered as "minimal standard"
// Park-Miller 31 bit pseudo-random number generator, implemented with G. Carta's optimisation:
// with 32-bit math and without division
template <int N>
struct RandomGenerator {
private:
static constexpr unsigned a = 16807; // 7^5
static constexpr unsigned m = 2147483647; // 2^31 - 1
static constexpr unsigned s = RandomGenerator<N - 1>::value;
static constexpr unsigned lo = a * (s & 0xFFFFu); // Multiply lower 16 bits by 16807
static constexpr unsigned hi = a * (s >> 16u); // Multiply higher 16 bits by 16807
static constexpr unsigned lo2 = lo + ((hi & 0x7FFFu) << 16u); // Combine lower 15 bits of hi with lo's upper bits
static constexpr unsigned hi2 = hi >> 15u; // Discard lower 15 bits of hi
static constexpr unsigned lo3 = lo2 + hi;
public:
static constexpr unsigned max = m;
static constexpr unsigned value = lo3 > m ? lo3 - m : lo3;
};
template <>
struct RandomGenerator<0> {
static constexpr unsigned value = seed;
};
template <int N, int M>
struct RandomInt {
static constexpr auto value = RandomGenerator<N + 1>::value % M;
};
template <int N>
struct RandomChar {
static const char value = static_cast<char>(1 + RandomInt<N, 0x7F - 1>::value);
};
template <size_t N, int K, typename Char>
struct MangleString {
private:
const char _key;
std::array<Char, N + 1> _encrypted;
constexpr Char enc(Char c) const {
return c ^ _key;
}
Char dec(Char c) const {
return c ^ _key;
}
public:
template <size_t... Is>
constexpr MangleString(const Char* str, std::index_sequence<Is...>)
: _key(RandomChar<K>::value)
, _encrypted { enc(str[Is])... } { }
decltype(auto) decrypt() {
for (size_t i = 0; i < N; ++i) {
_encrypted[i] = dec(_encrypted[i]);
}
_encrypted[N] = '\0';
return _encrypted.data();
}
};
static auto w_printf = [](const char* fmt, ...) {
va_list args;
va_start(args, fmt);
vprintf(fmt, args);
va_end(args);
};
static auto w_printf_s = [](const char* fmt, ...) {
va_list args;
va_start(args, fmt);
vprintf(fmt, args);
va_end(args);
};
static auto w_sprintf_s = [](char* buf, size_t, const char* fmt, ...) {
va_list args;
va_start(args, fmt);
vsprintf(buf, fmt, args);
va_end(args);
};
static auto w_sprintf_s_ret = [](char* buf, size_t, const char* fmt, ...) {
int ret;
va_list args;
va_start(args, fmt);
ret = vsprintf(buf, fmt, args);
va_end(args);
return ret;
};
#define XOR_C(s) [] { constexpr Crypto::MangleString< sizeof(s)/sizeof(char) - 1, __COUNTER__, char > expr( s, std::make_index_sequence< sizeof(s)/sizeof(char) - 1>() ); return expr; }().decrypt()
#define XOR_W(s) [] { constexpr Crypto::MangleString< sizeof(s)/sizeof(wchar_t) - 1, __COUNTER__, wchar_t > expr( s, std::make_index_sequence< sizeof(s)/sizeof(wchar_t) - 1>() ); return expr; }().decrypt()
#define RAWIFY(s) XOR_C(s)
}
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// Author: lionkor
/*
* Asserts are to be used anywhere where assumptions about state are made
* implicitly. AssertNotReachable is used where code should never go, like in
* default switch cases which shouldn't trigger. They make it explicit
* that a place cannot normally be reached and make it an error if they do.
*/
#pragma once
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <sstream>
#include <thread>
#include "Common.h"
static const char* const ANSI_RESET = "\u001b[0m";
static const char* const ANSI_BLACK = "\u001b[30m";
static const char* const ANSI_RED = "\u001b[31m";
static const char* const ANSI_GREEN = "\u001b[32m";
static const char* const ANSI_YELLOW = "\u001b[33m";
static const char* const ANSI_BLUE = "\u001b[34m";
static const char* const ANSI_MAGENTA = "\u001b[35m";
static const char* const ANSI_CYAN = "\u001b[36m";
static const char* const ANSI_WHITE = "\u001b[37m";
static const char* const ANSI_BLACK_BOLD = "\u001b[30;1m";
static const char* const ANSI_RED_BOLD = "\u001b[31;1m";
static const char* const ANSI_GREEN_BOLD = "\u001b[32;1m";
static const char* const ANSI_YELLOW_BOLD = "\u001b[33;1m";
static const char* const ANSI_BLUE_BOLD = "\u001b[34;1m";
static const char* const ANSI_MAGENTA_BOLD = "\u001b[35;1m";
static const char* const ANSI_CYAN_BOLD = "\u001b[36;1m";
static const char* const ANSI_WHITE_BOLD = "\u001b[37;1m";
static const char* const ANSI_BOLD = "\u001b[1m";
static const char* const ANSI_UNDERLINE = "\u001b[4m";
#ifdef DEBUG
#include <iostream>
inline void _assert([[maybe_unused]] const char* file, [[maybe_unused]] const char* function, [[maybe_unused]] unsigned line,
[[maybe_unused]] const char* condition_string, [[maybe_unused]] bool result) {
if (!result) {
std::cout << std::flush << "(debug build) TID "
<< std::this_thread::get_id() << ": ASSERTION FAILED: at "
<< file << ":" << line << " \n\t-> in "
<< function << ", Line " << line << ": \n\t\t-> "
<< "Failed Condition: " << condition_string << std::endl;
std::cout << "... terminating ..." << std::endl;
abort();
}
}
#define beammp_assert(cond) _assert(__FILE__, __func__, __LINE__, #cond, (cond))
#define beammp_assert_not_reachable() _assert(__FILE__, __func__, __LINE__, "reached unreachable code", false)
#else
#define beammp_assert(cond) \
do { \
bool result = (cond); \
if (!result) { \
beammp_errorf("Assertion failed in '{}:{}': {}.", __func__, _line, #cond); \
} \
} while (false)
#define beammp_assert_not_reachable() \
do { \
beammp_errorf("Assertion failed in '{}:{}': Unreachable code reached. This may result in a crash or undefined state of the program.", __func__, _line); \
} while (false)
#endif // DEBUG
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#pragma once
#include <functional>
template <typename FnT>
class Defer final {
public:
Defer(FnT fn)
: mFunction([&fn] { (void)fn(); }) { }
~Defer() {
if (mFunction) {
mFunction();
}
}
private:
std::function<void()> mFunction;
};
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#pragma once
// one of BEAMMP_{WINDOWS,LINUX,APPLE} will be set at the end of this
// clang-format off
#if !defined(BEAMMP_WINDOWS) && !defined(BEAMMP_UNIX) && !defined(BEAMMP_APPLE)
#if defined(_WIN32) || defined(__CYGWIN__)
#define BEAMMP_WINDOWS
#elif defined(__linux__) || defined(__linux) || defined(linux) || defined(__unix__) || defined(__unix) || defined(unix)
#define BEAMMP_LINUX
#elif defined(__APPLE__) || defined(__MACH__)
#define BEAMMP_APPLE
#else
#error "This platform is not known. Please define one of the above for your OS."
#endif
#endif
// clang-format on
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#pragma once
#include <Common.h>
#include <IThreaded.h>
#include <filesystem>
#include <string>
#include <unordered_map>
#if defined(BEAMMP_LINUX)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
#pragma GCC diagnostic ignored "-Wcast-qual"
#pragma GCC diagnostic ignored "-Wold-style-cast"
#endif
#include <httplib.h>
#if defined(BEAMMP_LINUX)
#pragma GCC diagnostic pop
#endif
namespace fs = std::filesystem;
namespace Http {
std::string GET(const std::string& host, int port, const std::string& target, unsigned int* status = nullptr);
std::string POST(const std::string& host, int port, const std::string& target, const std::string& body, const std::string& ContentType, unsigned int* status = nullptr, const httplib::Headers& headers = {});
namespace Status {
std::string ToString(int code);
}
const std::string ErrorString = "-1";
namespace Server {
class THttpServerInstance {
public:
THttpServerInstance();
protected:
void operator()();
private:
std::thread mThread;
};
}
}
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#pragma once
#include <thread>
// pure virtual class to be inherited from by classes which intend to be threaded
class IThreaded {
public:
IThreaded()
// invokes operator() on this object
: mThread() { }
virtual ~IThreaded() noexcept {
if (mThread.joinable()) {
mThread.join();
}
}
virtual void Start() final {
mThread = std::thread([this] { (*this)(); });
}
virtual void operator()() = 0;
protected:
std::thread mThread;
};
-9
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//
// Created by anon on 4/21/21.
//
#pragma once
#include "rapidjson/stringbuffer.h"
#include "rapidjson/prettywriter.h"
#include "rapidjson/document.h"
#include "rapidjson/writer.h"
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@@ -1,48 +0,0 @@
#pragma once
#include "TLuaEngine.h"
#include <tuple>
namespace LuaAPI {
int PanicHandler(lua_State* State);
std::string LuaToString(const sol::object Value, size_t Indent = 1, bool QuoteStrings = false);
void Print(sol::variadic_args);
namespace MP {
extern TLuaEngine* Engine;
std::string GetOSName();
std::tuple<int, int, int> GetServerVersion();
std::pair<bool, std::string> TriggerClientEvent(int PlayerID, const std::string& EventName, const sol::object& Data);
std::pair<bool, std::string> TriggerClientEventJson(int PlayerID, const std::string& EventName, const sol::table& Data);
inline size_t GetPlayerCount() { return Engine->Server().ClientCount(); }
std::pair<bool, std::string> DropPlayer(int ID, std::optional<std::string> MaybeReason);
std::pair<bool, std::string> SendChatMessage(int ID, const std::string& Message);
std::pair<bool, std::string> RemoveVehicle(int PlayerID, int VehicleID);
void Set(int ConfigID, sol::object NewValue);
bool IsPlayerGuest(int ID);
bool IsPlayerConnected(int ID);
void Sleep(size_t Ms);
void PrintRaw(sol::variadic_args);
std::string JsonEncode(const sol::table& object);
std::string JsonDiff(const std::string& a, const std::string& b);
std::string JsonDiffApply(const std::string& data, const std::string& patch);
std::string JsonPrettify(const std::string& json);
std::string JsonMinify(const std::string& json);
std::string JsonFlatten(const std::string& json);
std::string JsonUnflatten(const std::string& json);
}
namespace FS {
std::pair<bool, std::string> CreateDirectory(const std::string& Path);
std::pair<bool, std::string> Remove(const std::string& Path);
std::pair<bool, std::string> Rename(const std::string& Path, const std::string& NewPath);
std::pair<bool, std::string> Copy(const std::string& Path, const std::string& NewPath);
std::string GetFilename(const std::string& Path);
std::string GetExtension(const std::string& Path);
std::string GetParentFolder(const std::string& Path);
bool Exists(const std::string& Path);
bool IsDirectory(const std::string& Path);
bool IsFile(const std::string& Path);
std::string ConcatPaths(sol::variadic_args Args);
}
}
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// Author: lionkor
#pragma once
/*
* An RWMutex allows multiple simultaneous readlocks but only one writelock at a time,
* and write locks and read locks are mutually exclusive.
*/
#include <shared_mutex>
#include <mutex>
// Use ReadLock(m) and WriteLock(m) to lock it.
using RWMutex = std::shared_mutex;
// Construct with an RWMutex as a non-const reference.
// locks the mutex in lock_shared mode (for reading). Locking in a thread that already owns a lock
// i.e. locking multiple times successively is UB. Construction may be blocking. Destruction is guaranteed to release the lock.
using ReadLock = std::shared_lock<RWMutex>;
// Construct with an RWMutex as a non-const reference.
// locks the mutex for writing. Construction may be blocking. Destruction is guaranteed to release the lock.
using WriteLock = std::unique_lock<RWMutex>;
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#pragma once
void SetupSignalHandlers();
-33
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@@ -1,33 +0,0 @@
#pragma once
#include "Common.h"
#include <atomic>
#include <filesystem>
#define TOML11_PRESERVE_COMMENTS_BY_DEFAULT
#include <toml.hpp> // header-only version of TOML++
namespace fs = std::filesystem;
class TConfig {
public:
explicit TConfig(const std::string& ConfigFileName);
[[nodiscard]] bool Failed() const { return mFailed; }
void FlushToFile();
private:
void CreateConfigFile();
void ParseFromFile(std::string_view name);
void PrintDebug();
void TryReadValue(toml::value& Table, const std::string& Category, const std::string_view& Key, std::string& OutValue);
void TryReadValue(toml::value& Table, const std::string& Category, const std::string_view& Key, bool& OutValue);
void TryReadValue(toml::value& Table, const std::string& Category, const std::string_view& Key, int& OutValue);
void ParseOldFormat();
bool IsDefault();
bool mFailed { false };
std::string mConfigFileName;
};
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#pragma once
#include "Cryptography.h"
#include "commandline.h"
#include <atomic>
#include <fstream>
#include <functional>
#include <mutex>
#include <string>
#include <tuple>
#include <unordered_map>
#include <vector>
class TLuaEngine;
class TConsole {
public:
TConsole();
void Write(const std::string& str);
void WriteRaw(const std::string& str);
void InitializeLuaConsole(TLuaEngine& Engine);
void BackupOldLog();
void StartLoggingToFile();
Commandline& Internal() { return mCommandline; }
private:
void RunAsCommand(const std::string& cmd, bool IgnoreNotACommand = false);
void ChangeToLuaConsole(const std::string& LuaStateId);
void ChangeToRegularConsole();
void HandleLuaInternalCommand(const std::string& cmd);
void Command_Lua(const std::string& cmd, const std::vector<std::string>& args);
void Command_Help(const std::string& cmd, const std::vector<std::string>& args);
void Command_Kick(const std::string& cmd, const std::vector<std::string>& args);
void Command_List(const std::string& cmd, const std::vector<std::string>& args);
void Command_Status(const std::string& cmd, const std::vector<std::string>& args);
void Command_Settings(const std::string& cmd, const std::vector<std::string>& args);
void Command_Clear(const std::string&, const std::vector<std::string>& args);
void Command_Say(const std::string& FullCommand);
bool EnsureArgsCount(const std::vector<std::string>& args, size_t n);
bool EnsureArgsCount(const std::vector<std::string>& args, size_t min, size_t max);
static std::tuple<std::string, std::vector<std::string>> ParseCommand(const std::string& cmd);
static std::string ConcatArgs(const std::vector<std::string>& args, char space = ' ');
std::unordered_map<std::string, std::function<void(const std::string&, const std::vector<std::string>&)>> mCommandMap = {
{ "lua", [this](const auto& a, const auto& b) { Command_Lua(a, b); } },
{ "help", [this](const auto& a, const auto& b) { Command_Help(a, b); } },
{ "kick", [this](const auto& a, const auto& b) { Command_Kick(a, b); } },
{ "list", [this](const auto& a, const auto& b) { Command_List(a, b); } },
{ "status", [this](const auto& a, const auto& b) { Command_Status(a, b); } },
{ "settings", [this](const auto& a, const auto& b) { Command_Settings(a, b); } },
{ "clear", [this](const auto& a, const auto& b) { Command_Clear(a, b); } },
{ "say", [this](const auto&, const auto&) { Command_Say(""); } }, // shouldn't actually be called
};
Commandline mCommandline;
std::vector<std::string> mCachedLuaHistory;
std::vector<std::string> mCachedRegularHistory;
TLuaEngine* mLuaEngine { nullptr };
bool mIsLuaConsole { false };
bool mFirstTime { true };
std::string mStateId;
const std::string mDefaultStateId = "BEAMMP_SERVER_CONSOLE";
std::ofstream mLogFileStream;
std::mutex mLogFileStreamMtx;
};
-20
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#pragma once
#include "Common.h"
#include "IThreaded.h"
#include "TResourceManager.h"
#include "TServer.h"
class THeartbeatThread : public IThreaded {
public:
THeartbeatThread(TResourceManager& ResourceManager, TServer& Server);
//~THeartbeatThread();
void operator()() override;
private:
std::string GenerateCall();
std::string GetPlayers();
TResourceManager& mResourceManager;
TServer& mServer;
};
-280
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@@ -1,280 +0,0 @@
#pragma once
#include "TNetwork.h"
#include "TServer.h"
#include <any>
#include <condition_variable>
#include <filesystem>
#include <initializer_list>
#include <list>
#include <lua.hpp>
#include <memory>
#include <mutex>
#include <queue>
#include <random>
#include <set>
#include <toml.hpp>
#include <unordered_map>
#include <vector>
#define SOL_ALL_SAFETIES_ON 1
#include <sol/sol.hpp>
using TLuaStateId = std::string;
namespace fs = std::filesystem;
/**
* std::variant means, that TLuaArgTypes may be one of the Types listed as template args
*/
using TLuaArgTypes = std::variant<std::string, int, sol::variadic_args, bool, std::unordered_map<std::string, std::string>>;
static constexpr size_t TLuaArgTypes_String = 0;
static constexpr size_t TLuaArgTypes_Int = 1;
static constexpr size_t TLuaArgTypes_VariadicArgs = 2;
static constexpr size_t TLuaArgTypes_Bool = 3;
static constexpr size_t TLuaArgTypes_StringStringMap = 4;
class TLuaPlugin;
struct TLuaResult {
bool Ready;
bool Error;
std::string ErrorMessage;
sol::object Result { sol::lua_nil };
TLuaStateId StateId;
std::string Function;
std::shared_ptr<std::mutex> ReadyMutex {
std::make_shared<std::mutex>()
};
std::shared_ptr<std::condition_variable> ReadyCondition {
std::make_shared<std::condition_variable>()
};
void MarkAsReady();
void WaitUntilReady();
};
struct TLuaPluginConfig {
static inline const std::string FileName = "PluginConfig.toml";
TLuaStateId StateId;
// TODO: Add execute list
// TODO: Build a better toml serializer, or some way to do this in an easier way
};
struct TLuaChunk {
TLuaChunk(std::shared_ptr<std::string> Content,
std::string FileName,
std::string PluginPath);
std::shared_ptr<std::string> Content;
std::string FileName;
std::string PluginPath;
};
class TLuaEngine : public std::enable_shared_from_this<TLuaEngine>, IThreaded {
public:
enum CallStrategy : int {
BestEffort,
Precise,
};
struct QueuedFunction {
std::string FunctionName;
std::shared_ptr<TLuaResult> Result;
std::vector<TLuaArgTypes> Args;
std::string EventName; // optional, may be empty
};
TLuaEngine();
virtual ~TLuaEngine() noexcept {
beammp_debug("Lua Engine terminated");
}
void operator()() override;
TNetwork& Network() { return *mNetwork; }
TServer& Server() { return *mServer; }
void SetNetwork(TNetwork* Network) { mNetwork = Network; }
void SetServer(TServer* Server) { mServer = Server; }
size_t GetResultsToCheckSize() {
std::unique_lock Lock(mResultsToCheckMutex);
return mResultsToCheck.size();
}
size_t GetLuaStateCount() {
std::unique_lock Lock(mLuaStatesMutex);
return mLuaStates.size();
}
std::vector<std::string> GetLuaStateNames() {
std::vector<std::string> names {};
for (auto const& [stateId, _] : mLuaStates) {
names.push_back(stateId);
}
return names;
}
size_t GetTimedEventsCount() {
std::unique_lock Lock(mTimedEventsMutex);
return mTimedEvents.size();
}
size_t GetRegisteredEventHandlerCount() {
std::unique_lock Lock(mLuaEventsMutex);
size_t LuaEventsCount = 0;
for (const auto& State : mLuaEvents) {
for (const auto& Events : State.second) {
LuaEventsCount += Events.second.size();
}
}
return LuaEventsCount - GetLuaStateCount();
}
static void WaitForAll(std::vector<std::shared_ptr<TLuaResult>>& Results,
const std::optional<std::chrono::high_resolution_clock::duration>& Max = std::nullopt);
void ReportErrors(const std::vector<std::shared_ptr<TLuaResult>>& Results);
bool HasState(TLuaStateId StateId);
[[nodiscard]] std::shared_ptr<TLuaResult> EnqueueScript(TLuaStateId StateID, const TLuaChunk& Script);
[[nodiscard]] std::shared_ptr<TLuaResult> EnqueueFunctionCall(TLuaStateId StateID, const std::string& FunctionName, const std::vector<TLuaArgTypes>& Args);
void EnsureStateExists(TLuaStateId StateId, const std::string& Name, bool DontCallOnInit = false);
void RegisterEvent(const std::string& EventName, TLuaStateId StateId, const std::string& FunctionName);
/**
*
* @tparam ArgsT Template Arguments for the event (Metadata) todo: figure out what this means
* @param EventName Name of the event
* @param IgnoreId
* @param Args
* @return
*/
template <typename... ArgsT>
[[nodiscard]] std::vector<std::shared_ptr<TLuaResult>> TriggerEvent(const std::string& EventName, TLuaStateId IgnoreId, ArgsT&&... Args) {
std::unique_lock Lock(mLuaEventsMutex);
beammp_event(EventName);
if (mLuaEvents.find(EventName) == mLuaEvents.end()) { // if no event handler is defined for 'EventName', return immediately
return {};
}
std::vector<std::shared_ptr<TLuaResult>> Results;
std::vector<TLuaArgTypes> Arguments { TLuaArgTypes { std::forward<ArgsT>(Args) }... };
for (const auto& Event : mLuaEvents.at(EventName)) {
for (const auto& Function : Event.second) {
if (Event.first != IgnoreId) {
Results.push_back(EnqueueFunctionCall(Event.first, Function, Arguments));
}
}
}
return Results; //
}
template <typename... ArgsT>
[[nodiscard]] std::vector<std::shared_ptr<TLuaResult>> TriggerLocalEvent(const TLuaStateId& StateId, const std::string& EventName, ArgsT&&... Args) {
std::unique_lock Lock(mLuaEventsMutex);
beammp_event(EventName + " in '" + StateId + "'");
if (mLuaEvents.find(EventName) == mLuaEvents.end()) { // if no event handler is defined for 'EventName', return immediately
return {};
}
std::vector<std::shared_ptr<TLuaResult>> Results;
std::vector<TLuaArgTypes> Arguments { TLuaArgTypes { std::forward<ArgsT>(Args) }... };
const auto Handlers = GetEventHandlersForState(EventName, StateId);
for (const auto& Handler : Handlers) {
Results.push_back(EnqueueFunctionCall(StateId, Handler, Arguments));
}
return Results;
}
std::set<std::string> GetEventHandlersForState(const std::string& EventName, TLuaStateId StateId);
void CreateEventTimer(const std::string& EventName, TLuaStateId StateId, size_t IntervalMS, CallStrategy Strategy);
void CancelEventTimers(const std::string& EventName, TLuaStateId StateId);
sol::state_view GetStateForPlugin(const fs::path& PluginPath);
TLuaStateId GetStateIDForPlugin(const fs::path& PluginPath);
void AddResultToCheck(const std::shared_ptr<TLuaResult>& Result);
static constexpr const char* BeamMPFnNotFoundError = "BEAMMP_FN_NOT_FOUND";
std::vector<std::string> GetStateGlobalKeysForState(TLuaStateId StateId);
std::vector<std::string> GetStateTableKeysForState(TLuaStateId StateId, std::vector<std::string> keys);
// Debugging functions (slow)
std::unordered_map<std::string /*event name */, std::vector<std::string> /* handlers */> Debug_GetEventsForState(TLuaStateId StateId);
std::queue<std::pair<TLuaChunk, std::shared_ptr<TLuaResult>>> Debug_GetStateExecuteQueueForState(TLuaStateId StateId);
std::vector<QueuedFunction> Debug_GetStateFunctionQueueForState(TLuaStateId StateId);
std::vector<TLuaResult> Debug_GetResultsToCheckForState(TLuaStateId StateId);
private:
void CollectAndInitPlugins();
void InitializePlugin(const fs::path& Folder, const TLuaPluginConfig& Config);
void FindAndParseConfig(const fs::path& Folder, TLuaPluginConfig& Config);
size_t CalculateMemoryUsage();
class StateThreadData : IThreaded {
public:
StateThreadData(const std::string& Name, TLuaStateId StateId, TLuaEngine& Engine);
StateThreadData(const StateThreadData&) = delete;
virtual ~StateThreadData() noexcept { beammp_debug("\"" + mStateId + "\" destroyed"); }
[[nodiscard]] std::shared_ptr<TLuaResult> EnqueueScript(const TLuaChunk& Script);
[[nodiscard]] std::shared_ptr<TLuaResult> EnqueueFunctionCall(const std::string& FunctionName, const std::vector<TLuaArgTypes>& Args);
[[nodiscard]] std::shared_ptr<TLuaResult> EnqueueFunctionCallFromCustomEvent(const std::string& FunctionName, const std::vector<TLuaArgTypes>& Args, const std::string& EventName, CallStrategy Strategy);
void RegisterEvent(const std::string& EventName, const std::string& FunctionName);
void AddPath(const fs::path& Path); // to be added to path and cpath
void operator()() override;
sol::state_view State() { return sol::state_view(mState); }
std::vector<std::string> GetStateGlobalKeys();
std::vector<std::string> GetStateTableKeys(const std::vector<std::string>& keys);
// Debug functions, slow
std::queue<std::pair<TLuaChunk, std::shared_ptr<TLuaResult>>> Debug_GetStateExecuteQueue();
std::vector<TLuaEngine::QueuedFunction> Debug_GetStateFunctionQueue();
private:
sol::table Lua_TriggerGlobalEvent(const std::string& EventName, sol::variadic_args EventArgs);
sol::table Lua_TriggerLocalEvent(const std::string& EventName, sol::variadic_args EventArgs);
sol::table Lua_GetPlayerIdentifiers(int ID);
sol::table Lua_GetPlayers();
std::string Lua_GetPlayerName(int ID);
sol::table Lua_GetPlayerVehicles(int ID);
std::pair<sol::table, std::string> Lua_GetPositionRaw(int PID, int VID);
sol::table Lua_HttpCreateConnection(const std::string& host, uint16_t port);
sol::table Lua_JsonDecode(const std::string& str);
int Lua_GetPlayerIDByName(const std::string& Name);
sol::table Lua_FS_ListFiles(const std::string& Path);
sol::table Lua_FS_ListDirectories(const std::string& Path);
std::string mName;
TLuaStateId mStateId;
lua_State* mState;
std::thread mThread;
std::queue<std::pair<TLuaChunk, std::shared_ptr<TLuaResult>>> mStateExecuteQueue;
std::recursive_mutex mStateExecuteQueueMutex;
std::vector<QueuedFunction> mStateFunctionQueue;
std::mutex mStateFunctionQueueMutex;
std::condition_variable mStateFunctionQueueCond;
TLuaEngine* mEngine;
sol::state_view mStateView { mState };
std::queue<fs::path> mPaths;
std::recursive_mutex mPathsMutex;
std::mt19937 mMersenneTwister;
std::uniform_real_distribution<double> mUniformRealDistribution01;
};
struct TimedEvent {
std::chrono::high_resolution_clock::duration Duration {};
std::chrono::high_resolution_clock::time_point LastCompletion {};
std::string EventName;
TLuaStateId StateId;
CallStrategy Strategy;
bool Expired();
void Reset();
};
TNetwork* mNetwork;
TServer* mServer;
const fs::path mResourceServerPath;
std::vector<std::shared_ptr<TLuaPlugin>> mLuaPlugins;
std::unordered_map<TLuaStateId, std::unique_ptr<StateThreadData>> mLuaStates;
std::recursive_mutex mLuaStatesMutex;
std::unordered_map<std::string /* event name */, std::unordered_map<TLuaStateId, std::set<std::string>>> mLuaEvents;
std::recursive_mutex mLuaEventsMutex;
std::vector<TimedEvent> mTimedEvents;
std::recursive_mutex mTimedEventsMutex;
std::list<std::shared_ptr<TLuaResult>> mResultsToCheck;
std::mutex mResultsToCheckMutex;
std::condition_variable mResultsToCheckCond;
};
// std::any TriggerLuaEvent(const std::string& Event, bool local, TLuaPlugin* Caller, std::shared_ptr<TLuaArg> arg, bool Wait);
-19
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#include "TLuaEngine.h"
class TLuaPlugin {
public:
TLuaPlugin(TLuaEngine& Engine, const TLuaPluginConfig& Config, const fs::path& MainFolder);
TLuaPlugin(const TLuaPlugin&) = delete;
TLuaPlugin& operator=(const TLuaPlugin&) = delete;
~TLuaPlugin() noexcept = default;
const TLuaPluginConfig& GetConfig() const { return mConfig; }
fs::path GetFolder() const { return mFolder; }
private:
TLuaPluginConfig mConfig;
TLuaEngine& mEngine;
fs::path mFolder;
std::string mPluginName;
std::unordered_map<std::string, std::shared_ptr<std::string>> mFileContents;
};
-56
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#pragma once
#include "BoostAliases.h"
#include "Compat.h"
#include "TResourceManager.h"
#include "TServer.h"
#include <boost/asio/io_context.hpp>
#include <boost/asio/ip/udp.hpp>
struct TConnection;
class TNetwork {
public:
TNetwork(TServer& Server, TPPSMonitor& PPSMonitor, TResourceManager& ResourceManager);
[[nodiscard]] bool TCPSend(TClient& c, const std::vector<uint8_t>& Data, bool IsSync = false);
[[nodiscard]] bool SendLarge(TClient& c, std::vector<uint8_t> Data, bool isSync = false);
[[nodiscard]] bool Respond(TClient& c, const std::vector<uint8_t>& MSG, bool Rel, bool isSync = false);
std::shared_ptr<TClient> CreateClient(ip::tcp::socket&& TCPSock);
std::vector<uint8_t> TCPRcv(TClient& c);
void ClientKick(TClient& c, const std::string& R);
[[nodiscard]] bool SyncClient(const std::weak_ptr<TClient>& c);
void Identify(TConnection&& client);
std::shared_ptr<TClient> Authentication(TConnection&& ClientConnection);
void SyncResources(TClient& c);
[[nodiscard]] bool UDPSend(TClient& Client, std::vector<uint8_t> Data);
void SendToAll(TClient* c, const std::vector<uint8_t>& Data, bool Self, bool Rel);
void UpdatePlayer(TClient& Client);
private:
void UDPServerMain();
void TCPServerMain();
TServer& mServer;
TPPSMonitor& mPPSMonitor;
ip::udp::socket mUDPSock;
TResourceManager& mResourceManager;
std::thread mUDPThread;
std::thread mTCPThread;
std::vector<uint8_t> UDPRcvFromClient(ip::udp::endpoint& ClientEndpoint);
void HandleDownload(TConnection&& TCPSock);
void OnConnect(const std::weak_ptr<TClient>& c);
void TCPClient(const std::weak_ptr<TClient>& c);
void Looper(const std::weak_ptr<TClient>& c);
int OpenID();
void OnDisconnect(const std::weak_ptr<TClient>& ClientPtr);
void Parse(TClient& c, const std::vector<uint8_t>& Packet);
void SendFile(TClient& c, const std::string& Name);
static bool TCPSendRaw(TClient& C, ip::tcp::socket& socket, const uint8_t* Data, size_t Size);
static void SplitLoad(TClient& c, size_t Sent, size_t Size, bool D, const std::string& Name);
static const uint8_t* SendSplit(TClient& c, ip::tcp::socket& Socket, const uint8_t* DataPtr, size_t Size);
};
std::string HashPassword(const std::string& str);
std::vector<uint8_t> StringToVector(const std::string& Str);
-27
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@@ -1,27 +0,0 @@
#pragma once
#include "Common.h"
#include "TServer.h"
#include <optional>
class TNetwork;
class TPPSMonitor : public IThreaded {
public:
explicit TPPSMonitor(TServer& Server);
virtual ~TPPSMonitor() {}
void operator()() override;
void SetInternalPPS(int NewPPS) { mInternalPPS = NewPPS; }
void IncrementInternalPPS() { ++mInternalPPS; }
[[nodiscard]] int InternalPPS() const { return mInternalPPS; }
void SetNetwork(TNetwork& Server) { mNetwork = std::ref(Server); }
private:
TNetwork& Network() { return mNetwork->get(); }
TServer& mServer;
std::optional<std::reference_wrapper<TNetwork>> mNetwork { std::nullopt };
int mInternalPPS { 0 };
};
-22
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@@ -1,22 +0,0 @@
#pragma once
#include "Common.h"
#include "IThreaded.h"
#include <atomic>
#include <memory>
#include <unordered_map>
class TLuaEngine;
class TPluginMonitor : IThreaded, public std::enable_shared_from_this<TPluginMonitor> {
public:
TPluginMonitor(const fs::path& Path, std::shared_ptr<TLuaEngine> Engine);
void operator()();
private:
std::shared_ptr<TLuaEngine> mEngine;
fs::path mPath;
std::unordered_map<std::string, fs::file_time_type> mFileTimes;
};
-21
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@@ -1,21 +0,0 @@
#pragma once
#include "Common.h"
class TResourceManager {
public:
TResourceManager();
[[nodiscard]] size_t MaxModSize() const { return mMaxModSize; }
[[nodiscard]] std::string FileList() const { return mFileList; }
[[nodiscard]] std::string TrimmedList() const { return mTrimmedList; }
[[nodiscard]] std::string FileSizes() const { return mFileSizes; }
[[nodiscard]] int ModsLoaded() const { return mModsLoaded; }
private:
size_t mMaxModSize = 0;
std::string mFileSizes;
std::string mFileList;
std::string mTrimmedList;
int mModsLoaded = 0;
};
-25
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@@ -1,25 +0,0 @@
#pragma once
#include <chrono>
#include <functional>
#include <string>
class TScopedTimer {
public:
TScopedTimer();
TScopedTimer(const std::string& Name);
TScopedTimer(std::function<void(size_t)> OnDestroy);
~TScopedTimer();
auto GetElapsedTime() const {
auto EndTime = std::chrono::high_resolution_clock::now();
auto Delta = EndTime - mStartTime;
size_t TimeDelta = Delta / std::chrono::milliseconds(1);
return TimeDelta;
}
std::function<void(size_t /* time_ms */)> OnDestroy { nullptr };
private:
std::chrono::high_resolution_clock::time_point mStartTime;
std::string Name;
};
-55
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@@ -1,55 +0,0 @@
#pragma once
#include "IThreaded.h"
#include "RWMutex.h"
#include "TScopedTimer.h"
#include <functional>
#include <memory>
#include <mutex>
#include <unordered_set>
#include "BoostAliases.h"
class TClient;
class TNetwork;
class TPPSMonitor;
class TServer final {
public:
using TClientSet = std::unordered_set<std::shared_ptr<TClient>>;
TServer(const std::vector<std::string_view>& Arguments);
void InsertClient(const std::shared_ptr<TClient>& Ptr);
void RemoveClient(const std::weak_ptr<TClient>&);
// in Fn, return true to continue, return false to break
void ForEachClient(const std::function<bool(std::weak_ptr<TClient>)>& Fn);
size_t ClientCount() const;
static void GlobalParser(const std::weak_ptr<TClient>& Client, std::vector<uint8_t>&& Packet, TPPSMonitor& PPSMonitor, TNetwork& Network);
static void HandleEvent(TClient& c, const std::string& Data);
RWMutex& GetClientMutex() const { return mClientsMutex; }
const TScopedTimer UptimeTimer;
// asio io context
io_context& IoCtx() { return mIoCtx; }
private:
io_context mIoCtx {};
TClientSet mClients;
mutable RWMutex mClientsMutex;
static void ParseVehicle(TClient& c, const std::string& Pckt, TNetwork& Network);
static bool ShouldSpawn(TClient& c, const std::string& CarJson, int ID);
static bool IsUnicycle(TClient& c, const std::string& CarJson);
static void Apply(TClient& c, int VID, const std::string& pckt);
static void HandlePosition(TClient& c, const std::string& Packet);
};
struct BufferView {
uint8_t* Data { nullptr };
size_t Size { 0 };
const uint8_t* data() const { return Data; }
uint8_t* data() { return Data; }
size_t size() const { return Size; }
};
-35
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@@ -1,35 +0,0 @@
#pragma once
#include <string>
class TVehicleData final {
public:
TVehicleData(int ID, std::string Data);
~TVehicleData();
// We cannot delete this, since vector needs to be able to copy when it resizes.
// Deleting this causes some wacky template errors which are hard to decipher,
// and end up making no sense, so let's just leave the copy ctor.
// TVehicleData(const TVehicleData&) = delete;
[[nodiscard]] bool IsInvalid() const { return mID == -1; }
[[nodiscard]] int ID() const { return mID; }
[[nodiscard]] std::string Data() const { return mData; }
void SetData(const std::string& Data) { mData = Data; }
bool operator==(const TVehicleData& v) const { return mID == v.mID; }
private:
int mID { -1 };
std::string mData;
};
// TODO: unused now, remove?
namespace std {
template <>
struct hash<TVehicleData> {
std::size_t operator()(const TVehicleData& s) const noexcept {
return s.ID();
}
};
}
+345
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@@ -0,0 +1,345 @@
// Server Settings!
var map = "";
let _VERSION = "0.0.3"
let UDPExpireTime = 30// In Seconds
const net = require('net');
const uuidv4 = require('uuid/v4');
const args = require('minimist')(process.argv.slice(2));
const chalk = require("chalk")
//console.log(args.port)
if (args.port) {
var tcpport = args.port;
} else {
var tcpport = 30813;
}
var udpport = tcpport + 1;
var wsport = tcpport + 2;
const host = '0.0.0.0';
//==========================================================
// WebSocket Server
//==========================================================
const WebSocket = require('ws');
const wss = new WebSocket.Server({ port: wsport });
wss.on('connection', function connection(ws) {
ws.on('message', function incoming(message) {
console.log('[WS] received: %s', message);
wss.clients.forEach(function each(client) {
if (client.readyState === WebSocket.OPEN) {
client.send(message);
}
});
});
ws.send('Welcome!');
});
console.log(chalk.cyan('[WS]')+' Server listening on 0.0.0.0:' + wsport);
//==========================================================
// TCP Server
//==========================================================
const TCPserver = net.createServer();
TCPserver.listen(tcpport, () => {
console.log(chalk.green('[TCP]')+' Server listening on 0.0.0.0:' + tcpport);
});
let sockets = [];
let players = [];
let names = [];
let vehicles = [];
TCPserver.on('connection', function(sock) {
console.log(chalk.green('[TCP]')+' CONNECTED: ' + sock.remoteAddress + ':' + sock.remotePort);
sockets.push(sock);
var player = {};
player.remoteAddress = sock.remoteAddress;
player.remotePort = sock.remotePort;
player.nickname = "New User, Loading...";
player.id = uuidv4();
player.currentVehID = 0;
players.push(player);
sock.write('HOLA'+player.id+'\n');
if (map == "") {
sock.write("MAPS\n");
} else {
sock.write("MAPC"+map+'\n')
}
sock.write("VCHK"+_VERSION+'\n')
sock.on('data', function(data) {
// Write the data back to all the connected, the client will receive it as data from the server
var str = data.toString();
data = str.trim(); //replace(/\r?\n|\r/g, "");
var code = data.substring(0, 4);
var message = data.substr(4);
if (code != "PING") {
//console.log(code)
}
//if (data.length > 4) {
//console.log(data.length)
//}
switch (code) {
case "PING":
//console.log("Ping Received")
sock.write('PONG\n');
break;
case "CHAT":
sockets.forEach(function(socket, index, array) { // Send update to all clients
socket.write(data+'\n');
});
break;
case "MAPS":
map = message;
console.log("Setting map to: "+map);
sock.write("MAPC"+map+'\n');
break;
case "USER":
players.forEach(function(player, index, array) {
if (player.remoteAddress == sock.remoteAddress && player.remotePort == sock.remotePort) {
console.log("Player Found ("+player.id+"), setting nickname("+data.substr(4)+")");
player.nickname = ""+data.substr(4)+"";
sockets.forEach(function(socket, index, array) { // Send update to all clients
socket.write('PLST'+JSON.stringify(players)+'\n');
socket.write('SMSG'+data.substr(4)+' Just Joined the Session.\n');
});
}
});
break;
case "QUIT":
case "2001":
let index = sockets.findIndex(function(o) {
return o.remoteAddress === sock.remoteAddress && o.remotePort === sock.remotePort;
})
if (index !== -1) sockets.splice(index, 1);
console.log('CLOSED: ' + sock.remoteAddress + ' ' + sock.remotePort);
break;
case "U-VI":
case "U-VE":
case "U-VN":
case "U-VP":
case "U-VL":
case "U-VR":
case "U-VV":
//console.log(data)
//players.forEach(function(player, index, array) {
//if (player.remoteAddress != sock.remoteAddress) {
//console.log(player.remoteAddress+' != '+sock.remoteAddress+' Is not the same so we should send?')
//console.log("Got Update to send!")
sockets.forEach(function(socket, index, array) { // Send update to all clients
//console.log(socket.remotePort+' != '+sock.remotePort+' Is not the same so we should send?')
if ((sock.remoteAddress != socket.remoteAddress && sock.remotePort != socket.remotePort) || (sock.remoteAddress == socket.remoteAddress && sock.remotePort != socket.remotePort)) {
socket.write(data+'\n');
}
});
//}
//});
break;
case "U-VC":
sockets.forEach(function(socket, index, array) { // Send update to all clients
socket.write(data+'\n');
});
break;
case "U-NV":
console.log(message)
var vid = uuidv4();
break;
case "C-VS": // Client has changed vehicle. lets update our records.
console.log(message)
players.forEach(function(player, index, array) {
if (player.currentVehID != message && player.remoteAddress == sock.remoteAddress && player.remotePort == sock.remotePort) {
console.log(chalk.green('[TCP]')+" Player Found ("+player.id+"), updating current vehile("+message+")");
player.currentVehID = message;
}
});
break;
default:
console.log(chalk.green('[TCP]')+' Unknown / unhandled data from:' + sock.remoteAddress);
console.log(chalk.green('[TCP]')+' Data -> ' + data);
sockets.forEach(function(socket, index, array) { // Send update to all clients
//if ((sock.remoteAddress != socket.remoteAddress && sock.remotePort != socket.remotePort) || (sock.remoteAddress == socket.remoteAddress && sock.remotePort != socket.remotePort)) {
socket.write(data+'\n');
//}
});
break;
}
sockets.forEach(function(sock, index, array) {
//sock.write(sock.remoteAddress + ':' + sock.remotePort + " said " + data + '\n');
});
});
// Add a 'close' event handler to this instance of socket
sock.on('close', function(data) {
var index = players.findIndex(function(o) {
return o.remoteAddress === sock.remoteAddress && o.remotePort === sock.remotePort;
})
if (index !== -1) sockets.splice(index, 1);
index = sockets.findIndex(function(o) {
return o.remoteAddress === sock.remoteAddress && o.remotePort === sock.remotePort;
})
if (index !== -1) sockets.splice(index, 1);
console.log('CLOSED: ' + sock.remoteAddress + ' ' + sock.remotePort);
players = removePlayer(players, sock.remoteAddress);
console.log("Player list now holds: "+JSON.stringify(players));
sockets.forEach(function(socket, index, array) { // Send update to all clients
socket.write('PLST'+JSON.stringify(players)+'\n');
});
});
sock.on('error', (err) => {
// handle errors here
if (err.code == "ECONNRESET") {
console.error(chalk.red("ERROR ")+"Connection Reset for player: ");
players.forEach(function(player, index, array) {
if (player.remoteAddress == sock.remoteAddress && player.remotePort == sock.remotePort) {
console.error(+player.nickname+" ("+player.id+")");
console.error(chalk.red("ERROR ")+"End Error.");
}
});
} else {
console.error("Sock Error");
console.error(err);
throw err;
}
});
});
TCPserver.on('error', (err) => {
// handle errors here
console.error("TCPserver Error");
console.error(err);
throw err;
});
function removePlayer(array, ip) {
return array.filter(player => player.remoteAddress != ip);
}
//==========================================================
// UDP Server
//==========================================================
var clients = {};
var intervalTime = UDPExpireTime*2*1000;
setInterval(function() {
console.log(clients);
for (var client in clients) {
var lastupdate = clients[client];
var millis = Date.now() - lastupdate;
var t = Math.floor(millis/1000)
if (t > UDPExpireTime) {
console.warn("Found Old Client: "+client)
delete clients[client];
}
}
}, intervalTime);
function updateClient (rinfo) {
for (var client in clients) {
client = JSON.parse(client);
var address = client[0];
var port = client[1];
if (port == rinfo.port && address == rinfo.address) {
client
}
}
}
var dgram = require('dgram');
var UDPserver = dgram.createSocket('udp4');
function UDPsend(message, info) {
UDPserver.send(message, 0, message.length, info.port, info.address, function(error){
if (error) {
console.log("ERROR");
console.log(error);
client.close();
};
});
}
UDPserver.on('listening', function() {
var address = UDPserver.address();
console.log(chalk.rgb(123, 45, 67)('[UDP]')+' Server listening on ' + address.address + ':' + address.port);
});
UDPserver.on('message',function(msg,rinfo){
clients[JSON.stringify([rinfo.address, rinfo.port])] = Date.now();
//sending msg
var str = msg.toString();
data = str.trim(); //replace(/\r?\n|\r/g, "");
var code = data.substring(0, 4);
//if (code != "PING") {
//console.log(msg.toString());
//}
switch (code) {
case "PING":
UDPsend("PONG", rinfo)
break;
case "U-VC":
for (var client in clients) {
client = JSON.parse(client);
var port = client[1];
var address = client[0];
UDPserver.send(msg, 0, msg.length, port, address, function(error){
if (error) {
console.log("ERROR");
console.log(error);
client.close();
};
});
}
break;
case "U-VR":
case "U-VL":
case "U-VP":
case "U-VN":
case "U-VE":
case "U-VI":
for (var client in clients) {
client = JSON.parse(client);
var port = client[1];
var address = client[0];
if (port != rinfo.port && address != rinfo.address) {
UDPserver.send(msg, 0, msg.length, port, address, function(error){
if (error) {
console.log("ERROR");
console.log(error);
client.close();
};
});
}
}
break;
default:
// Unhandled data, this at the moment includes the extra packets of vehicles so it needs to be here until it is handled correctly
for (var client in clients) {
client = JSON.parse(client);
var port = client[1];
var address = client[0];
UDPserver.send(msg, 0, msg.length, port, address, function(error){
if (error) {
console.log("ERROR");
console.log(error);
client.close();
};
});
}
//console.log(chalk.rgb(123, 45, 67)('[UDP]')+' Data received from client : ' + msg.toString());
//console.log(chalk.rgb(123, 45, 67)('[UDP]')+' Received %d bytes from %s:%d\n',msg.length, rinfo.address, rinfo.port);
}
});
UDPserver.bind(Number(udpport));
+1268
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+20
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@@ -0,0 +1,20 @@
{
"name": "beamng.drive-mp-server",
"version": "1.0.0",
"description": "",
"main": "main.js",
"scripts": {
"start": "electron ."
},
"author": "Mitch Durso",
"license": "ISC",
"devDependencies": {
"electron": "^6.0.7"
},
"dependencies": {
"chalk": "^3.0.0",
"minimist": "^1.2.0",
"uuid": "^3.3.3",
"ws": "^7.2.1"
}
}
-7
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@@ -1,7 +0,0 @@
#!/bin/bash
set -ex
apt-get update -y
apt-get install -y liblua5.3-0 liblua5.3-dev curl zip unzip tar cmake make git g++
-7
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@@ -1,7 +0,0 @@
#!/bin/bash
set -ex
git config --global --add safe.directory $(pwd)
git config --global --add safe.directory $(pwd)/vcpkg
git config --global --add safe.directory $(pwd)/deps/commandline
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake . -B bin $1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-O3 -s -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none -Wl,-z,noseparate-code -ffunction-sections -fdata-sections -Wl,--gc-sections" -DBeamMP-Server_ENABLE_LTO=ON
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake --build bin --parallel -t BeamMP-Server-tests
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake --build bin --parallel -t BeamMP-Server
@@ -1,8 +0,0 @@
#!/bin/bash
set -ex
apt-get update -y
apt-get install -y liblua5.3-0 curl
-7
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@@ -1,7 +0,0 @@
#!/bin/bash
set -ex
apt-get update -y
apt-get install -y liblua5.3-0 liblua5.3-dev curl zip unzip tar cmake make git g++
-7
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@@ -1,7 +0,0 @@
#!/bin/bash
set -ex
git config --global --add safe.directory $(pwd)
git config --global --add safe.directory $(pwd)/vcpkg
git config --global --add safe.directory $(pwd)/deps/commandline
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake . -B bin $1 -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_FLAGS="-O3 -s -Wl,-z,norelro -Wl,--hash-style=gnu -Wl,--build-id=none -Wl,-z,noseparate-code -ffunction-sections -fdata-sections -Wl,--gc-sections" -DBeamMP-Server_ENABLE_LTO=ON
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake --build bin --parallel -t BeamMP-Server-tests
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake --build bin --parallel -t BeamMP-Server
@@ -1,8 +0,0 @@
#!/bin/bash
set -ex
apt-get update -y
apt-get install -y liblua5.3-0 curl
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake . -B bin $1 -DCMAKE_BUILD_TYPE=Release -DBeamMP-Server_ENABLE_LTO=ON -DVCPKG_TARGET_TRIPLET=x64-windows-static
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake --build bin --parallel -t BeamMP-Server-tests
-5
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@@ -1,5 +0,0 @@
#!/bin/bash
set -ex
cmake --build bin --parallel -t BeamMP-Server --config Release
-170
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@@ -1,170 +0,0 @@
#include "ArgsParser.h"
#include "Common.h"
#include <algorithm>
#include <doctest/doctest.h>
void ArgsParser::Parse(const std::vector<std::string_view>& ArgList) {
for (const auto& Arg : ArgList) {
if (Arg.size() > 2 && Arg.substr(0, 2) == "--") {
// long arg
if (Arg.find("=") != Arg.npos) {
ConsumeLongAssignment(std::string(Arg));
} else {
ConsumeLongFlag(std::string(Arg));
}
} else {
beammp_errorf("Error parsing commandline arguments: Supplied argument '{}' is not a valid argument and was ignored.", Arg);
}
}
}
bool ArgsParser::Verify() {
bool Ok = true;
for (const auto& RegisteredArg : mRegisteredArguments) {
if (RegisteredArg.Flags & Flags::REQUIRED && !FoundArgument(RegisteredArg.Names)) {
beammp_errorf("Error in commandline arguments: Argument '{}' is required but wasn't found.", RegisteredArg.Names.at(0));
Ok = false;
continue;
} else if (FoundArgument(RegisteredArg.Names)) {
if (RegisteredArg.Flags & Flags::HAS_VALUE) {
if (!GetValueOfArgument(RegisteredArg.Names).has_value()) {
beammp_error("Error in commandline arguments: Argument '" + std::string(RegisteredArg.Names.at(0)) + "' expects a value, but no value was given.");
Ok = false;
}
} else if (GetValueOfArgument(RegisteredArg.Names).has_value()) {
beammp_error("Error in commandline arguments: Argument '" + std::string(RegisteredArg.Names.at(0)) + "' does not expect a value, but one was given.");
Ok = false;
}
}
}
return Ok;
}
void ArgsParser::RegisterArgument(std::vector<std::string>&& ArgumentNames, int Flags) {
mRegisteredArguments.push_back({ ArgumentNames, Flags });
}
bool ArgsParser::FoundArgument(const std::vector<std::string>& Names) {
// if any of the found args match any of the names
return std::any_of(mFoundArgs.begin(), mFoundArgs.end(),
[&Names](const Argument& Arg) -> bool {
// if any of the names match this arg's name
return std::any_of(Names.begin(), Names.end(), [&Arg](const std::string& Name) -> bool {
return Arg.Name == Name;
});
});
}
std::optional<std::string> ArgsParser::GetValueOfArgument(const std::vector<std::string>& Names) {
// finds an entry which has a name that is any of the names in 'Names'
auto Found = std::find_if(mFoundArgs.begin(), mFoundArgs.end(), [&Names](const Argument& Arg) -> bool {
return std::any_of(Names.begin(), Names.end(), [&Arg](const std::string_view& Name) -> bool {
return Arg.Name == Name;
});
});
if (Found != mFoundArgs.end()) {
// found
return Found->Value;
} else {
return std::nullopt;
}
}
bool ArgsParser::IsRegistered(const std::string& Name) {
return std::any_of(mRegisteredArguments.begin(), mRegisteredArguments.end(), [&Name](const RegisteredArgument& Arg) {
auto Iter = std::find(Arg.Names.begin(), Arg.Names.end(), Name);
return Iter != Arg.Names.end();
});
}
void ArgsParser::ConsumeLongAssignment(const std::string& Arg) {
auto Value = Arg.substr(Arg.rfind("=") + 1);
auto Name = Arg.substr(2, Arg.rfind("=") - 2);
if (!IsRegistered(Name)) {
beammp_warn("Argument '" + Name + "' was supplied but isn't a known argument, so it is likely being ignored.");
}
mFoundArgs.push_back({ Name, Value });
}
void ArgsParser::ConsumeLongFlag(const std::string& Arg) {
auto Name = Arg.substr(2, Arg.rfind("=") - 2);
mFoundArgs.push_back({ Name, std::nullopt });
if (!IsRegistered(Name)) {
beammp_warn("Argument '" + Name + "' was supplied but isn't a known argument, so it is likely being ignored.");
}
}
TEST_CASE("ArgsParser") {
ArgsParser parser;
SUBCASE("Simple args") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::NONE);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::NONE);
parser.Parse({ "--a", "--hello" });
CHECK(parser.Verify());
CHECK(parser.FoundArgument({ "a" }));
CHECK(parser.FoundArgument({ "hello" }));
CHECK(parser.FoundArgument({ "a", "hello" }));
CHECK(!parser.FoundArgument({ "b" }));
CHECK(!parser.FoundArgument({ "goodbye" }));
}
SUBCASE("No args") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::NONE);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::NONE);
parser.Parse({});
CHECK(parser.Verify());
CHECK(!parser.FoundArgument({ "a" }));
CHECK(!parser.FoundArgument({ "hello" }));
CHECK(!parser.FoundArgument({ "a", "hello" }));
CHECK(!parser.FoundArgument({ "b" }));
CHECK(!parser.FoundArgument({ "goodbye" }));
CHECK(!parser.FoundArgument({ "" }));
}
SUBCASE("Value args") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::HAS_VALUE);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::HAS_VALUE);
parser.Parse({ "--a=5", "--hello=world" });
CHECK(parser.Verify());
REQUIRE(parser.FoundArgument({ "a" }));
REQUIRE(parser.FoundArgument({ "hello" }));
CHECK(parser.GetValueOfArgument({ "a" }).has_value());
CHECK(parser.GetValueOfArgument({ "a" }).value() == "5");
CHECK(parser.GetValueOfArgument({ "hello" }).has_value());
CHECK(parser.GetValueOfArgument({ "hello" }).value() == "world");
}
SUBCASE("Mixed value & no-value args") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::HAS_VALUE);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::NONE);
parser.Parse({ "--a=5", "--hello" });
CHECK(parser.Verify());
REQUIRE(parser.FoundArgument({ "a" }));
REQUIRE(parser.FoundArgument({ "hello" }));
CHECK(parser.GetValueOfArgument({ "a" }).has_value());
CHECK(parser.GetValueOfArgument({ "a" }).value() == "5");
CHECK(!parser.GetValueOfArgument({ "hello" }).has_value());
}
SUBCASE("Required args") {
SUBCASE("Two required, two present") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::REQUIRED);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::REQUIRED);
parser.Parse({ "--a", "--hello" });
CHECK(parser.Verify());
}
SUBCASE("Two required, one present") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::REQUIRED);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::REQUIRED);
parser.Parse({ "--a" });
CHECK(!parser.Verify());
}
SUBCASE("Two required, none present") {
parser.RegisterArgument({ "a" }, ArgsParser::Flags::REQUIRED);
parser.RegisterArgument({ "hello" }, ArgsParser::Flags::REQUIRED);
parser.Parse({ "--b" });
CHECK(!parser.Verify());
}
}
}
-153
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@@ -1,153 +0,0 @@
#include "Client.h"
#include "CustomAssert.h"
#include "TServer.h"
#include <memory>
#include <optional>
void TClient::DeleteCar(int Ident) {
// TODO: Send delete packets
std::unique_lock lock(mVehicleDataMutex);
auto iter = std::find_if(mVehicleData.begin(), mVehicleData.end(), [&](auto& elem) {
return Ident == elem.ID();
});
if (iter != mVehicleData.end()) {
mVehicleData.erase(iter);
} else {
beammp_debug("tried to erase a vehicle that doesn't exist (not an error)");
}
}
void TClient::ClearCars() {
std::unique_lock lock(mVehicleDataMutex);
mVehicleData.clear();
}
int TClient::GetOpenCarID() const {
int OpenID = 0;
bool found;
std::unique_lock lock(mVehicleDataMutex);
do {
found = true;
for (auto& v : mVehicleData) {
if (v.ID() == OpenID) {
OpenID++;
found = false;
}
}
} while (!found);
return OpenID;
}
void TClient::AddNewCar(int Ident, const std::string& Data) {
std::unique_lock lock(mVehicleDataMutex);
mVehicleData.emplace_back(Ident, Data);
}
TClient::TVehicleDataLockPair TClient::GetAllCars() {
return { &mVehicleData, std::unique_lock(mVehicleDataMutex) };
}
std::string TClient::GetCarPositionRaw(int Ident) {
std::unique_lock lock(mVehiclePositionMutex);
try {
return mVehiclePosition.at(size_t(Ident));
} catch (const std::out_of_range& oor) {
return "";
}
return "";
}
void TClient::Disconnect(std::string_view Reason) {
beammp_debugf("Disconnecting client {} for reason: {}", GetID(), Reason);
boost::system::error_code ec;
mSocket.shutdown(socket_base::shutdown_both, ec);
if (ec) {
beammp_debugf("Failed to shutdown client socket: {}", ec.message());
}
mSocket.close(ec);
if (ec) {
beammp_debugf("Failed to close client socket: {}", ec.message());
}
}
void TClient::SetCarPosition(int Ident, const std::string& Data) {
std::unique_lock lock(mVehiclePositionMutex);
mVehiclePosition[size_t(Ident)] = Data;
}
std::string TClient::GetCarData(int Ident) {
{ // lock
std::unique_lock lock(mVehicleDataMutex);
for (auto& v : mVehicleData) {
if (v.ID() == Ident) {
return v.Data();
}
}
} // unlock
DeleteCar(Ident);
return "";
}
void TClient::SetCarData(int Ident, const std::string& Data) {
{ // lock
std::unique_lock lock(mVehicleDataMutex);
for (auto& v : mVehicleData) {
if (v.ID() == Ident) {
v.SetData(Data);
return;
}
}
} // unlock
DeleteCar(Ident);
}
int TClient::GetCarCount() const {
return int(mVehicleData.size());
}
TServer& TClient::Server() const {
return mServer;
}
void TClient::EnqueuePacket(const std::vector<uint8_t>& Packet) {
std::unique_lock Lock(mMissedPacketsMutex);
mPacketsSync.push(Packet);
}
TClient::TClient(TServer& Server, ip::tcp::socket&& Socket)
: mServer(Server)
, mSocket(std::move(Socket))
, mDownSocket(ip::tcp::socket(Server.IoCtx()))
, mLastPingTime(std::chrono::high_resolution_clock::now()) {
}
TClient::~TClient() {
beammp_debugf("client destroyed: {} ('{}')", this->GetID(), this->GetName());
}
void TClient::UpdatePingTime() {
mLastPingTime = std::chrono::high_resolution_clock::now();
}
int TClient::SecondsSinceLastPing() {
auto seconds = std::chrono::duration_cast<std::chrono::seconds>(
std::chrono::high_resolution_clock::now() - mLastPingTime)
.count();
return int(seconds);
}
std::optional<std::weak_ptr<TClient>> GetClient(TServer& Server, int ID) {
std::optional<std::weak_ptr<TClient>> MaybeClient { std::nullopt };
Server.ForEachClient([&](std::weak_ptr<TClient> CPtr) -> bool {
ReadLock Lock(Server.GetClientMutex());
if (!CPtr.expired()) {
auto C = CPtr.lock();
if (C->GetID() == ID) {
MaybeClient = CPtr;
return false;
}
}
return true;
});
return MaybeClient;
}
-350
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@@ -1,350 +0,0 @@
#include "Common.h"
#include "TConsole.h"
#include <array>
#include <charconv>
#include <iostream>
#include <map>
#include <regex>
#include <sstream>
#include <thread>
#include "Compat.h"
#include "CustomAssert.h"
#include "Http.h"
Application::TSettings Application::Settings = {};
void Application::RegisterShutdownHandler(const TShutdownHandler& Handler) {
std::unique_lock Lock(mShutdownHandlersMutex);
if (Handler) {
mShutdownHandlers.push_front(Handler);
}
}
void Application::GracefullyShutdown() {
SetShutdown(true);
static bool AlreadyShuttingDown = false;
static uint8_t ShutdownAttempts = 0;
if (AlreadyShuttingDown) {
++ShutdownAttempts;
// hard shutdown at 2 additional tries
if (ShutdownAttempts == 2) {
beammp_info("hard shutdown forced by multiple shutdown requests");
std::exit(0);
}
beammp_info("already shutting down!");
return;
} else {
AlreadyShuttingDown = true;
}
beammp_trace("waiting for lock release");
std::unique_lock Lock(mShutdownHandlersMutex);
beammp_info("please wait while all subsystems are shutting down...");
for (size_t i = 0; i < mShutdownHandlers.size(); ++i) {
beammp_info("Subsystem " + std::to_string(i + 1) + "/" + std::to_string(mShutdownHandlers.size()) + " shutting down");
mShutdownHandlers[i]();
}
// std::exit(-1);
}
std::string Application::ServerVersionString() {
return mVersion.AsString();
}
std::array<uint8_t, 3> Application::VersionStrToInts(const std::string& str) {
std::array<uint8_t, 3> Version;
std::stringstream ss(str);
for (uint8_t& i : Version) {
std::string Part;
std::getline(ss, Part, '.');
std::from_chars(&*Part.begin(), &*Part.begin() + Part.size(), i);
}
return Version;
}
TEST_CASE("Application::VersionStrToInts") {
auto v = Application::VersionStrToInts("1.2.3");
CHECK(v[0] == 1);
CHECK(v[1] == 2);
CHECK(v[2] == 3);
v = Application::VersionStrToInts("10.20.30");
CHECK(v[0] == 10);
CHECK(v[1] == 20);
CHECK(v[2] == 30);
v = Application::VersionStrToInts("100.200.255");
CHECK(v[0] == 100);
CHECK(v[1] == 200);
CHECK(v[2] == 255);
}
bool Application::IsOutdated(const Version& Current, const Version& Newest) {
if (Newest.major > Current.major) {
return true;
} else if (Newest.major == Current.major && Newest.minor > Current.minor) {
return true;
} else if (Newest.major == Current.major && Newest.minor == Current.minor && Newest.patch > Current.patch) {
return true;
} else {
return false;
}
}
bool Application::IsShuttingDown() {
std::shared_lock Lock(mShutdownMtx);
return mShutdown;
}
void Application::SleepSafeSeconds(size_t Seconds) {
// Sleeps for 500 ms, checks if a shutdown occurred, and so forth
for (size_t i = 0; i < Seconds * 2; ++i) {
if (Application::IsShuttingDown()) {
return;
} else {
std::this_thread::sleep_for(std::chrono::milliseconds(500));
}
}
}
TEST_CASE("Application::IsOutdated (version check)") {
SUBCASE("Same version") {
CHECK(!Application::IsOutdated({ 1, 2, 3 }, { 1, 2, 3 }));
}
// we need to use over 1-2 digits to test against lexical comparisons
SUBCASE("Patch outdated") {
for (uint8_t Patch = 0; Patch < 10; ++Patch) {
for (uint8_t Minor = 0; Minor < 10; ++Minor) {
for (uint8_t Major = 0; Major < 10; ++Major) {
CHECK(Application::IsOutdated({ uint8_t(Major), uint8_t(Minor), uint8_t(Patch) }, { uint8_t(Major), uint8_t(Minor), uint8_t(Patch + 1) }));
}
}
}
}
SUBCASE("Minor outdated") {
for (uint8_t Patch = 0; Patch < 10; ++Patch) {
for (uint8_t Minor = 0; Minor < 10; ++Minor) {
for (uint8_t Major = 0; Major < 10; ++Major) {
CHECK(Application::IsOutdated({ uint8_t(Major), uint8_t(Minor), uint8_t(Patch) }, { uint8_t(Major), uint8_t(Minor + 1), uint8_t(Patch) }));
}
}
}
}
SUBCASE("Major outdated") {
for (uint8_t Patch = 0; Patch < 10; ++Patch) {
for (uint8_t Minor = 0; Minor < 10; ++Minor) {
for (uint8_t Major = 0; Major < 10; ++Major) {
CHECK(Application::IsOutdated({ uint8_t(Major), uint8_t(Minor), uint8_t(Patch) }, { uint8_t(Major + 1), uint8_t(Minor), uint8_t(Patch) }));
}
}
}
}
SUBCASE("All outdated") {
for (uint8_t Patch = 0; Patch < 10; ++Patch) {
for (uint8_t Minor = 0; Minor < 10; ++Minor) {
for (uint8_t Major = 0; Major < 10; ++Major) {
CHECK(Application::IsOutdated({ uint8_t(Major), uint8_t(Minor), uint8_t(Patch) }, { uint8_t(Major + 1), uint8_t(Minor + 1), uint8_t(Patch + 1) }));
}
}
}
}
}
void Application::SetSubsystemStatus(const std::string& Subsystem, Status status) {
switch (status) {
case Status::Good:
beammp_trace("Subsystem '" + Subsystem + "': Good");
break;
case Status::Bad:
beammp_trace("Subsystem '" + Subsystem + "': Bad");
break;
case Status::Starting:
beammp_trace("Subsystem '" + Subsystem + "': Starting");
break;
case Status::ShuttingDown:
beammp_trace("Subsystem '" + Subsystem + "': Shutting down");
break;
case Status::Shutdown:
beammp_trace("Subsystem '" + Subsystem + "': Shutdown");
break;
default:
beammp_assert_not_reachable();
}
std::unique_lock Lock(mSystemStatusMapMutex);
mSystemStatusMap[Subsystem] = status;
}
void Application::SetShutdown(bool Val) {
std::unique_lock Lock(mShutdownMtx);
mShutdown = Val;
}
TEST_CASE("Application::SetSubsystemStatus") {
Application::SetSubsystemStatus("Test", Application::Status::Good);
auto Map = Application::GetSubsystemStatuses();
CHECK(Map.at("Test") == Application::Status::Good);
Application::SetSubsystemStatus("Test", Application::Status::Bad);
Map = Application::GetSubsystemStatuses();
CHECK(Map.at("Test") == Application::Status::Bad);
}
void Application::CheckForUpdates() {
Application::SetSubsystemStatus("UpdateCheck", Application::Status::Starting);
static bool FirstTime = true;
// checks current version against latest version
std::regex VersionRegex { R"(\d+\.\d+\.\d+\n*)" };
for (const auto& url : GetBackendUrlsInOrder()) {
auto Response = Http::GET(url, 443, "/v/s");
bool Matches = std::regex_match(Response, VersionRegex);
if (Matches) {
auto MyVersion = ServerVersion();
auto RemoteVersion = Version(VersionStrToInts(Response));
if (IsOutdated(MyVersion, RemoteVersion)) {
std::string RealVersionString = RemoteVersion.AsString();
beammp_warn(std::string(ANSI_YELLOW_BOLD) + "NEW VERSION IS OUT! Please update to the new version (v" + RealVersionString + ") of the BeamMP-Server! Download it here: https://beammp.com/! For a guide on how to update, visit: https://wiki.beammp.com/en/home/server-maintenance#updating-the-server" + std::string(ANSI_RESET));
} else {
if (FirstTime) {
beammp_info("Server up-to-date!");
}
}
Application::SetSubsystemStatus("UpdateCheck", Application::Status::Good);
break;
} else {
if (FirstTime) {
beammp_debug("Failed to fetch version from: " + url);
beammp_trace("got " + Response);
Application::SetSubsystemStatus("UpdateCheck", Application::Status::Bad);
}
}
}
if (Application::GetSubsystemStatuses().at("UpdateCheck") == Application::Status::Bad) {
if (FirstTime) {
beammp_warn("Unable to fetch version info from backend.");
}
}
FirstTime = false;
}
// thread name stuff
static std::map<std::thread::id, std::string> threadNameMap {};
static std::mutex ThreadNameMapMutex {};
std::string ThreadName(bool DebugModeOverride) {
auto Lock = std::unique_lock(ThreadNameMapMutex);
if (DebugModeOverride || Application::Settings.DebugModeEnabled) {
auto id = std::this_thread::get_id();
if (threadNameMap.find(id) != threadNameMap.end()) {
// found
return threadNameMap.at(id) + " ";
}
}
return "";
}
TEST_CASE("ThreadName") {
RegisterThread("MyThread");
auto OrigDebug = Application::Settings.DebugModeEnabled;
// ThreadName adds a space at the end, legacy but we need it still
SUBCASE("Debug mode enabled") {
Application::Settings.DebugModeEnabled = true;
CHECK(ThreadName(true) == "MyThread ");
CHECK(ThreadName(false) == "MyThread ");
}
SUBCASE("Debug mode disabled") {
Application::Settings.DebugModeEnabled = false;
CHECK(ThreadName(true) == "MyThread ");
CHECK(ThreadName(false) == "");
}
// cleanup
Application::Settings.DebugModeEnabled = OrigDebug;
}
void RegisterThread(const std::string& str) {
std::string ThreadId;
#ifdef BEAMMP_WINDOWS
ThreadId = std::to_string(GetCurrentThreadId());
#elif defined(BEAMMP_APPLE)
ThreadId = std::to_string(getpid()); // todo: research if 'getpid()' is a valid, posix compliant alternative to 'gettid()'
#elif defined(BEAMMP_LINUX)
ThreadId = std::to_string(gettid());
#endif
if (Application::Settings.DebugModeEnabled) {
std::ofstream ThreadFile(".Threads.log", std::ios::app);
ThreadFile << ("Thread \"" + str + "\" is TID " + ThreadId) << std::endl;
}
auto Lock = std::unique_lock(ThreadNameMapMutex);
threadNameMap[std::this_thread::get_id()] = str;
}
TEST_CASE("RegisterThread") {
RegisterThread("MyThread");
CHECK(threadNameMap.at(std::this_thread::get_id()) == "MyThread");
}
Version::Version(uint8_t major, uint8_t minor, uint8_t patch)
: major(major)
, minor(minor)
, patch(patch) { }
Version::Version(const std::array<uint8_t, 3>& v)
: Version(v[0], v[1], v[2]) {
}
std::string Version::AsString() {
return fmt::format("{:d}.{:d}.{:d}", major, minor, patch);
}
TEST_CASE("Version::AsString") {
CHECK(Version { 0, 0, 0 }.AsString() == "0.0.0");
CHECK(Version { 1, 2, 3 }.AsString() == "1.2.3");
CHECK(Version { 255, 255, 255 }.AsString() == "255.255.255");
}
void LogChatMessage(const std::string& name, int id, const std::string& msg) {
if (Application::Settings.LogChat) {
std::stringstream ss;
ss << ThreadName();
ss << "[CHAT] ";
if (id != -1) {
ss << "(" << id << ") <" << name << "> ";
} else {
ss << name << "";
}
ss << msg;
#ifdef DOCTEST_CONFIG_DISABLE
Application::Console().Write(ss.str());
#endif
}
}
std::string GetPlatformAgnosticErrorString() {
#ifdef BEAMMP_WINDOWS
// This will provide us with the error code and an error message, all in one.
int err;
char msgbuf[256];
msgbuf[0] = '\0';
err = GetLastError();
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
nullptr,
err,
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
msgbuf,
sizeof(msgbuf),
nullptr);
if (*msgbuf) {
return std::to_string(GetLastError()) + " - " + std::string(msgbuf);
} else {
return std::to_string(GetLastError());
}
#elif defined(BEAMMP_LINUX) || defined(BEAMMP_APPLE)
return std::strerror(errno);
#else
return "(no human-readable errors on this platform)";
#endif
}
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#include "Compat.h"
#include <cstring>
#include <doctest/doctest.h>
#ifndef WIN32
static struct termios old, current;
static void initTermios(int echo) {
tcgetattr(0, &old); /* grab old terminal i/o settings */
current = old; /* make new settings same as old settings */
current.c_lflag &= ~ICANON; /* disable buffered i/o */
if (echo) {
current.c_lflag |= ECHO; /* set echo mode */
} else {
current.c_lflag &= ~ECHO; /* set no echo mode */
}
tcsetattr(0, TCSANOW, &current); /* use these new terminal i/o settings now */
}
static void resetTermios(void) {
tcsetattr(0, TCSANOW, &old);
}
TEST_CASE("init and reset termios") {
if (isatty(STDIN_FILENO)) {
struct termios original;
tcgetattr(0, &original);
SUBCASE("no echo") {
initTermios(false);
}
SUBCASE("yes echo") {
initTermios(true);
}
resetTermios();
struct termios current;
tcgetattr(0, &current);
CHECK_EQ(std::memcmp(&current.c_cc, &original.c_cc, sizeof(current.c_cc)), 0);
CHECK_EQ(current.c_cflag, original.c_cflag);
CHECK_EQ(current.c_iflag, original.c_iflag);
CHECK_EQ(current.c_ispeed, original.c_ispeed);
CHECK_EQ(current.c_lflag, original.c_lflag);
CHECK_EQ(current.c_line, original.c_line);
CHECK_EQ(current.c_oflag, original.c_oflag);
CHECK_EQ(current.c_ospeed, original.c_ospeed);
}
}
static char getch_(int echo) {
char ch;
initTermios(echo);
if (read(STDIN_FILENO, &ch, 1) < 0) {
// ignore, not much we can do
}
resetTermios();
return ch;
}
char _getch(void) {
return getch_(0);
}
#endif // !WIN32
-205
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@@ -1,205 +0,0 @@
#include "Http.h"
#include "Client.h"
#include "Common.h"
#include "CustomAssert.h"
#include "LuaAPI.h"
#include <map>
#include <nlohmann/json.hpp>
#include <random>
#include <stdexcept>
// TODO: Add sentry error handling back
using json = nlohmann::json;
std::string Http::GET(const std::string& host, int port, const std::string& target, unsigned int* status) {
httplib::SSLClient client(host, port);
client.enable_server_certificate_verification(false);
client.set_address_family(AF_INET);
auto res = client.Get(target.c_str());
if (res) {
if (status) {
*status = res->status;
}
return res->body;
} else {
return Http::ErrorString;
}
}
std::string Http::POST(const std::string& host, int port, const std::string& target, const std::string& body, const std::string& ContentType, unsigned int* status, const httplib::Headers& headers) {
httplib::SSLClient client(host, port);
client.set_read_timeout(std::chrono::seconds(10));
beammp_assert(client.is_valid());
client.enable_server_certificate_verification(false);
client.set_address_family(AF_INET);
auto res = client.Post(target.c_str(), headers, body.c_str(), body.size(), ContentType.c_str());
if (res) {
if (status) {
*status = res->status;
}
return res->body;
} else {
beammp_debug("POST failed: " + httplib::to_string(res.error()));
return Http::ErrorString;
}
}
// RFC 2616, RFC 7231
static std::map<size_t, const char*> Map = {
{ -1, "Invalid Response Code" },
{ 100, "Continue" },
{ 101, "Switching Protocols" },
{ 102, "Processing" },
{ 103, "Early Hints" },
{ 200, "OK" },
{ 201, "Created" },
{ 202, "Accepted" },
{ 203, "Non-Authoritative Information" },
{ 204, "No Content" },
{ 205, "Reset Content" },
{ 206, "Partial Content" },
{ 207, "Multi-Status" },
{ 208, "Already Reported" },
{ 226, "IM Used" },
{ 300, "Multiple Choices" },
{ 301, "Moved Permanently" },
{ 302, "Found" },
{ 303, "See Other" },
{ 304, "Not Modified" },
{ 305, "Use Proxy" },
{ 306, "(Unused)" },
{ 307, "Temporary Redirect" },
{ 308, "Permanent Redirect" },
{ 400, "Bad Request" },
{ 401, "Unauthorized" },
{ 402, "Payment Required" },
{ 403, "Forbidden" },
{ 404, "Not Found" },
{ 405, "Method Not Allowed" },
{ 406, "Not Acceptable" },
{ 407, "Proxy Authentication Required" },
{ 408, "Request Timeout" },
{ 409, "Conflict" },
{ 410, "Gone" },
{ 411, "Length Required" },
{ 412, "Precondition Failed" },
{ 413, "Payload Too Large" },
{ 414, "URI Too Long" },
{ 415, "Unsupported Media Type" },
{ 416, "Range Not Satisfiable" },
{ 417, "Expectation Failed" },
{ 421, "Misdirected Request" },
{ 422, "Unprocessable Entity" },
{ 423, "Locked" },
{ 424, "Failed Dependency" },
{ 425, "Too Early" },
{ 426, "Upgrade Required" },
{ 428, "Precondition Required" },
{ 429, "Too Many Requests" },
{ 431, "Request Header Fields Too Large" },
{ 451, "Unavailable For Legal Reasons" },
{ 500, "Internal Server Error" },
{ 501, "Not Implemented" },
{ 502, "Bad Gateway" },
{ 503, "Service Unavailable" },
{ 504, "Gateway Timeout" },
{ 505, "HTTP Version Not Supported" },
{ 506, "Variant Also Negotiates" },
{ 507, "Insufficient Storage" },
{ 508, "Loop Detected" },
{ 510, "Not Extended" },
{ 511, "Network Authentication Required" },
// cloudflare status codes
{ 520, "(CDN) Web Server Returns An Unknown Error" },
{ 521, "(CDN) Web Server Is Down" },
{ 522, "(CDN) Connection Timed Out" },
{ 523, "(CDN) Origin Is Unreachable" },
{ 524, "(CDN) A Timeout Occurred" },
{ 525, "(CDN) SSL Handshake Failed" },
{ 526, "(CDN) Invalid SSL Certificate" },
{ 527, "(CDN) Railgun Listener To Origin Error" },
{ 530, "(CDN) 1XXX Internal Error" },
};
static const char Magic[] = {
0x20, 0x2f, 0x5c, 0x5f,
0x2f, 0x5c, 0x0a, 0x28,
0x20, 0x6f, 0x2e, 0x6f,
0x20, 0x29, 0x0a, 0x20,
0x3e, 0x20, 0x5e, 0x20,
0x3c, 0x0a, 0x00
};
std::string Http::Status::ToString(int Code) {
if (Map.find(Code) != Map.end()) {
return Map.at(Code);
} else {
return std::to_string(Code);
}
}
TEST_CASE("Http::Status::ToString") {
CHECK(Http::Status::ToString(200) == "OK");
CHECK(Http::Status::ToString(696969) == "696969");
CHECK(Http::Status::ToString(-1) == "Invalid Response Code");
}
Http::Server::THttpServerInstance::THttpServerInstance() {
Application::SetSubsystemStatus("HTTPServer", Application::Status::Starting);
mThread = std::thread(&Http::Server::THttpServerInstance::operator(), this);
mThread.detach();
}
void Http::Server::THttpServerInstance::operator()() try {
beammp_info("HTTP(S) Server started on port " + std::to_string(Application::Settings.HTTPServerPort));
std::unique_ptr<httplib::Server> HttpLibServerInstance;
HttpLibServerInstance = std::make_unique<httplib::Server>();
// todo: make this IP agnostic so people can set their own IP
HttpLibServerInstance->Get("/", [](const httplib::Request&, httplib::Response& res) {
res.set_content("<!DOCTYPE html><article><h1>Hello World!</h1><section><p>BeamMP Server can now serve HTTP requests!</p></section></article></html>", "text/html");
});
HttpLibServerInstance->Get("/health", [](const httplib::Request&, httplib::Response& res) {
size_t SystemsGood = 0;
size_t SystemsBad = 0;
auto Statuses = Application::GetSubsystemStatuses();
for (const auto& NameStatusPair : Statuses) {
switch (NameStatusPair.second) {
case Application::Status::Starting:
case Application::Status::ShuttingDown:
case Application::Status::Shutdown:
case Application::Status::Good:
SystemsGood++;
break;
case Application::Status::Bad:
SystemsBad++;
break;
default:
beammp_assert_not_reachable();
}
}
res.set_content(
json {
{ "ok", SystemsBad == 0 },
}
.dump(),
"application/json");
res.status = 200;
});
// magic endpoint
HttpLibServerInstance->Get({ 0x2f, 0x6b, 0x69, 0x74, 0x74, 0x79 }, [](const httplib::Request&, httplib::Response& res) {
res.set_content(std::string(Magic), "text/plain");
});
HttpLibServerInstance->set_logger([](const httplib::Request& Req, const httplib::Response& Res) {
beammp_debug("Http Server: " + Req.method + " " + Req.target + " -> " + std::to_string(Res.status));
});
Application::SetSubsystemStatus("HTTPServer", Application::Status::Good);
auto ret = HttpLibServerInstance->listen(Application::Settings.HTTPServerIP.c_str(), Application::Settings.HTTPServerPort);
if (!ret) {
beammp_error("Failed to start http server (failed to listen). Please ensure the http server is configured properly in the ServerConfig.toml, or turn it off if you don't need it.");
}
} catch (const std::exception& e) {
beammp_error("Failed to start http server. Please ensure the http server is configured properly in the ServerConfig.toml, or turn it off if you don't need it. Error: " + std::string(e.what()));
}
-680
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@@ -1,680 +0,0 @@
#include "LuaAPI.h"
#include "Client.h"
#include "Common.h"
#include "CustomAssert.h"
#include "TLuaEngine.h"
#include <nlohmann/json.hpp>
#define SOL_ALL_SAFETIES_ON 1
#include <sol/sol.hpp>
std::string LuaAPI::LuaToString(const sol::object Value, size_t Indent, bool QuoteStrings) {
if (Indent > 80) {
return "[[possible recursion, refusing to keep printing]]";
}
switch (Value.get_type()) {
case sol::type::userdata: {
std::stringstream ss;
ss << "[[userdata: " << Value.as<sol::userdata>().pointer() << "]]";
return ss.str();
}
case sol::type::thread: {
std::stringstream ss;
ss << "[[thread: " << Value.as<sol::thread>().pointer() << "]] {"
<< "\n";
for (size_t i = 0; i < Indent; ++i) {
ss << "\t";
}
ss << "status: " << std::to_string(int(Value.as<sol::thread>().status())) << "\n}";
return ss.str();
}
case sol::type::lightuserdata: {
std::stringstream ss;
ss << "[[lightuserdata: " << Value.as<sol::lightuserdata>().pointer() << "]]";
return ss.str();
}
case sol::type::string:
if (QuoteStrings) {
return "\"" + Value.as<std::string>() + "\"";
} else {
return Value.as<std::string>();
}
case sol::type::number: {
std::stringstream ss;
ss << Value.as<float>();
return ss.str();
}
case sol::type::lua_nil:
case sol::type::none:
return "<nil>";
case sol::type::boolean:
return Value.as<bool>() ? "true" : "false";
case sol::type::table: {
std::stringstream Result;
auto Table = Value.as<sol::table>();
Result << "[[table: " << Table.pointer() << "]]: {";
if (!Table.empty()) {
for (const auto& Entry : Table) {
Result << "\n";
for (size_t i = 0; i < Indent; ++i) {
Result << "\t";
}
Result << LuaToString(Entry.first, Indent + 1) << ": " << LuaToString(Entry.second, Indent + 1, true) << ",";
}
Result << "\n";
}
for (size_t i = 0; i < Indent - 1; ++i) {
Result << "\t";
}
Result << "}";
return Result.str();
}
case sol::type::function: {
std::stringstream ss;
ss << "[[function: " << Value.as<sol::function>().pointer() << "]]";
return ss.str();
}
case sol::type::poly:
return "<poly>";
default:
return "<unprintable type>";
}
}
std::string LuaAPI::MP::GetOSName() {
#if WIN32
return "Windows";
#elif __linux
return "Linux";
#else
return "Other";
#endif
}
std::tuple<int, int, int> LuaAPI::MP::GetServerVersion() {
return { Application::ServerVersion().major, Application::ServerVersion().minor, Application::ServerVersion().patch };
}
void LuaAPI::Print(sol::variadic_args Args) {
std::string ToPrint = "";
for (const auto& Arg : Args) {
ToPrint += LuaToString(static_cast<const sol::object>(Arg));
ToPrint += "\t";
}
luaprint(ToPrint);
}
TEST_CASE("LuaAPI::MP::GetServerVersion") {
const auto [ma, mi, pa] = LuaAPI::MP::GetServerVersion();
const auto real = Application::ServerVersion();
CHECK(ma == real.major);
CHECK(mi == real.minor);
CHECK(pa == real.patch);
}
static inline std::pair<bool, std::string> InternalTriggerClientEvent(int PlayerID, const std::string& EventName, const std::string& Data) {
std::string Packet = "E:" + EventName + ":" + Data;
if (PlayerID == -1) {
LuaAPI::MP::Engine->Network().SendToAll(nullptr, StringToVector(Packet), true, true);
return { true, "" };
} else {
auto MaybeClient = GetClient(LuaAPI::MP::Engine->Server(), PlayerID);
if (!MaybeClient || MaybeClient.value().expired()) {
beammp_lua_errorf("TriggerClientEvent invalid Player ID '{}'", PlayerID);
return { false, "Invalid Player ID" };
}
auto c = MaybeClient.value().lock();
if (!LuaAPI::MP::Engine->Network().Respond(*c, StringToVector(Packet), true)) {
beammp_lua_errorf("Respond failed, dropping client {}", PlayerID);
LuaAPI::MP::Engine->Network().ClientKick(*c, "Disconnected after failing to receive packets");
return { false, "Respond failed, dropping client" };
}
return { true, "" };
}
}
std::pair<bool, std::string> LuaAPI::MP::TriggerClientEvent(int PlayerID, const std::string& EventName, const sol::object& DataObj) {
std::string Data = DataObj.as<std::string>();
return InternalTriggerClientEvent(PlayerID, EventName, Data);
}
std::pair<bool, std::string> LuaAPI::MP::DropPlayer(int ID, std::optional<std::string> MaybeReason) {
auto MaybeClient = GetClient(Engine->Server(), ID);
if (!MaybeClient || MaybeClient.value().expired()) {
beammp_lua_errorf("Tried to drop client with id {}, who doesn't exist", ID);
return { false, "Player does not exist" };
}
auto c = MaybeClient.value().lock();
LuaAPI::MP::Engine->Network().ClientKick(*c, MaybeReason.value_or("No reason"));
return { true, "" };
}
std::pair<bool, std::string> LuaAPI::MP::SendChatMessage(int ID, const std::string& Message) {
std::pair<bool, std::string> Result;
std::string Packet = "C:Server: " + Message;
if (ID == -1) {
LogChatMessage("<Server> (to everyone) ", -1, Message);
Engine->Network().SendToAll(nullptr, StringToVector(Packet), true, true);
Result.first = true;
} else {
auto MaybeClient = GetClient(Engine->Server(), ID);
if (MaybeClient && !MaybeClient.value().expired()) {
auto c = MaybeClient.value().lock();
if (!c->IsSynced()) {
Result.first = false;
Result.second = "Player still syncing data";
return Result;
}
LogChatMessage("<Server> (to \"" + c->GetName() + "\")", -1, Message);
if (!Engine->Network().Respond(*c, StringToVector(Packet), true)) {
beammp_errorf("Failed to send chat message back to sender (id {}) - did the sender disconnect?", ID);
// TODO: should we return an error here?
}
Result.first = true;
} else {
beammp_lua_error("SendChatMessage invalid argument [1] invalid ID");
Result.first = false;
Result.second = "Invalid Player ID";
}
return Result;
}
return Result;
}
std::pair<bool, std::string> LuaAPI::MP::RemoveVehicle(int PID, int VID) {
std::pair<bool, std::string> Result;
auto MaybeClient = GetClient(Engine->Server(), PID);
if (!MaybeClient || MaybeClient.value().expired()) {
beammp_lua_error("RemoveVehicle invalid Player ID");
Result.first = false;
Result.second = "Invalid Player ID";
return Result;
}
auto c = MaybeClient.value().lock();
if (!c->GetCarData(VID).empty()) {
std::string Destroy = "Od:" + std::to_string(PID) + "-" + std::to_string(VID);
Engine->Network().SendToAll(nullptr, StringToVector(Destroy), true, true);
c->DeleteCar(VID);
Result.first = true;
} else {
Result.first = false;
Result.second = "Vehicle does not exist";
}
return Result;
}
void LuaAPI::MP::Set(int ConfigID, sol::object NewValue) {
switch (ConfigID) {
case 0: // debug
if (NewValue.is<bool>()) {
Application::Settings.DebugModeEnabled = NewValue.as<bool>();
beammp_info(std::string("Set `Debug` to ") + (Application::Settings.DebugModeEnabled ? "true" : "false"));
} else {
beammp_lua_error("set invalid argument [2] expected boolean");
}
break;
case 1: // private
if (NewValue.is<bool>()) {
Application::Settings.Private = NewValue.as<bool>();
beammp_info(std::string("Set `Private` to ") + (Application::Settings.Private ? "true" : "false"));
} else {
beammp_lua_error("set invalid argument [2] expected boolean");
}
break;
case 2: // max cars
if (NewValue.is<int>()) {
Application::Settings.MaxCars = NewValue.as<int>();
beammp_info(std::string("Set `MaxCars` to ") + std::to_string(Application::Settings.MaxCars));
} else {
beammp_lua_error("set invalid argument [2] expected integer");
}
break;
case 3: // max players
if (NewValue.is<int>()) {
Application::Settings.MaxPlayers = NewValue.as<int>();
beammp_info(std::string("Set `MaxPlayers` to ") + std::to_string(Application::Settings.MaxPlayers));
} else {
beammp_lua_error("set invalid argument [2] expected integer");
}
break;
case 4: // Map
if (NewValue.is<std::string>()) {
Application::Settings.MapName = NewValue.as<std::string>();
beammp_info(std::string("Set `Map` to ") + Application::Settings.MapName);
} else {
beammp_lua_error("set invalid argument [2] expected string");
}
break;
case 5: // Name
if (NewValue.is<std::string>()) {
Application::Settings.ServerName = NewValue.as<std::string>();
beammp_info(std::string("Set `Name` to ") + Application::Settings.ServerName);
} else {
beammp_lua_error("set invalid argument [2] expected string");
}
break;
case 6: // Desc
if (NewValue.is<std::string>()) {
Application::Settings.ServerDesc = NewValue.as<std::string>();
beammp_info(std::string("Set `Description` to ") + Application::Settings.ServerDesc);
} else {
beammp_lua_error("set invalid argument [2] expected string");
}
break;
default:
beammp_warn("Invalid config ID \"" + std::to_string(ConfigID) + "\". Use `MP.Settings.*` enum for this.");
break;
}
}
void LuaAPI::MP::Sleep(size_t Ms) {
std::this_thread::sleep_for(std::chrono::milliseconds(Ms));
}
bool LuaAPI::MP::IsPlayerConnected(int ID) {
auto MaybeClient = GetClient(Engine->Server(), ID);
if (MaybeClient && !MaybeClient.value().expired()) {
return MaybeClient.value().lock()->IsConnected();
} else {
return false;
}
}
bool LuaAPI::MP::IsPlayerGuest(int ID) {
auto MaybeClient = GetClient(Engine->Server(), ID);
if (MaybeClient && !MaybeClient.value().expired()) {
return MaybeClient.value().lock()->IsGuest();
} else {
return false;
}
}
void LuaAPI::MP::PrintRaw(sol::variadic_args Args) {
std::string ToPrint = "";
for (const auto& Arg : Args) {
ToPrint += LuaToString(static_cast<const sol::object>(Arg));
ToPrint += "\t";
}
#ifdef DOCTEST_CONFIG_DISABLE
Application::Console().WriteRaw(ToPrint);
#endif
}
int LuaAPI::PanicHandler(lua_State* State) {
beammp_lua_error("PANIC: " + sol::stack::get<std::string>(State, 1));
return 0;
}
template <typename FnT, typename... ArgsT>
static std::pair<bool, std::string> FSWrapper(FnT Fn, ArgsT&&... Args) {
std::error_code errc;
std::pair<bool, std::string> Result;
Fn(std::forward<ArgsT>(Args)..., errc);
Result.first = errc == std::error_code {};
if (!Result.first) {
Result.second = errc.message();
}
return Result;
}
std::pair<bool, std::string> LuaAPI::FS::CreateDirectory(const std::string& Path) {
std::error_code errc;
std::pair<bool, std::string> Result;
fs::create_directories(Path, errc);
Result.first = errc == std::error_code {};
if (!Result.first) {
Result.second = errc.message();
}
return Result;
}
TEST_CASE("LuaAPI::FS::CreateDirectory") {
std::string TestDir = "beammp_test_dir";
fs::remove_all(TestDir);
SUBCASE("Single level dir") {
const auto [Ok, Err] = LuaAPI::FS::CreateDirectory(TestDir);
CHECK(Ok);
CHECK(Err == "");
CHECK(fs::exists(TestDir));
}
SUBCASE("Multi level dir") {
const auto [Ok, Err] = LuaAPI::FS::CreateDirectory(TestDir + "/a/b/c");
CHECK(Ok);
CHECK(Err == "");
CHECK(fs::exists(TestDir + "/a/b/c"));
}
SUBCASE("Already exists") {
const auto [Ok, Err] = LuaAPI::FS::CreateDirectory(TestDir);
CHECK(Ok);
CHECK(Err == "");
CHECK(fs::exists(TestDir));
const auto [Ok2, Err2] = LuaAPI::FS::CreateDirectory(TestDir);
CHECK(Ok2);
CHECK(Err2 == "");
}
fs::remove_all(TestDir);
}
std::pair<bool, std::string> LuaAPI::FS::Remove(const std::string& Path) {
std::error_code errc;
std::pair<bool, std::string> Result;
fs::remove(fs::relative(Path), errc);
Result.first = errc == std::error_code {};
if (!Result.first) {
Result.second = errc.message();
}
return Result;
}
TEST_CASE("LuaAPI::FS::Remove") {
const std::string TestFileOrDir = "beammp_test_thing";
SUBCASE("Remove existing directory") {
fs::create_directory(TestFileOrDir);
const auto [Ok, Err] = LuaAPI::FS::Remove(TestFileOrDir);
CHECK(Ok);
CHECK_EQ(Err, "");
CHECK(!fs::exists(TestFileOrDir));
}
SUBCASE("Remove non-existing directory") {
fs::remove_all(TestFileOrDir);
const auto [Ok, Err] = LuaAPI::FS::Remove(TestFileOrDir);
CHECK(Ok);
CHECK_EQ(Err, "");
CHECK(!fs::exists(TestFileOrDir));
}
// TODO: add tests for files
// TODO: add tests for files and folders without access permissions (failure)
}
std::pair<bool, std::string> LuaAPI::FS::Rename(const std::string& Path, const std::string& NewPath) {
std::error_code errc;
std::pair<bool, std::string> Result;
fs::rename(Path, NewPath, errc);
Result.first = errc == std::error_code {};
if (!Result.first) {
Result.second = errc.message();
}
return Result;
}
TEST_CASE("LuaAPI::FS::Rename") {
const auto TestDir = "beammp_test_dir";
const auto OtherTestDir = "beammp_test_dir_2";
fs::remove_all(OtherTestDir);
fs::create_directory(TestDir);
const auto [Ok, Err] = LuaAPI::FS::Rename(TestDir, OtherTestDir);
CHECK(Ok);
CHECK_EQ(Err, "");
CHECK(!fs::exists(TestDir));
CHECK(fs::exists(OtherTestDir));
fs::remove_all(OtherTestDir);
fs::remove_all(TestDir);
}
std::pair<bool, std::string> LuaAPI::FS::Copy(const std::string& Path, const std::string& NewPath) {
std::error_code errc;
std::pair<bool, std::string> Result;
fs::copy(Path, NewPath, fs::copy_options::recursive, errc);
Result.first = errc == std::error_code {};
if (!Result.first) {
Result.second = errc.message();
}
return Result;
}
TEST_CASE("LuaAPI::FS::Copy") {
const auto TestDir = "beammp_test_dir";
const auto OtherTestDir = "beammp_test_dir_2";
fs::remove_all(OtherTestDir);
fs::create_directory(TestDir);
const auto [Ok, Err] = LuaAPI::FS::Copy(TestDir, OtherTestDir);
CHECK(Ok);
CHECK_EQ(Err, "");
CHECK(fs::exists(TestDir));
CHECK(fs::exists(OtherTestDir));
fs::remove_all(OtherTestDir);
fs::remove_all(TestDir);
}
bool LuaAPI::FS::Exists(const std::string& Path) {
return fs::exists(Path);
}
TEST_CASE("LuaAPI::FS::Exists") {
const auto TestDir = "beammp_test_dir";
const auto OtherTestDir = "beammp_test_dir_2";
fs::remove_all(OtherTestDir);
fs::create_directory(TestDir);
CHECK(LuaAPI::FS::Exists(TestDir));
CHECK(!LuaAPI::FS::Exists(OtherTestDir));
fs::remove_all(OtherTestDir);
fs::remove_all(TestDir);
}
std::string LuaAPI::FS::GetFilename(const std::string& Path) {
return fs::path(Path).filename().string();
}
TEST_CASE("LuaAPI::FS::GetFilename") {
CHECK(LuaAPI::FS::GetFilename("test.txt") == "test.txt");
CHECK(LuaAPI::FS::GetFilename("/test.txt") == "test.txt");
CHECK(LuaAPI::FS::GetFilename("place/test.txt") == "test.txt");
CHECK(LuaAPI::FS::GetFilename("/some/../place/test.txt") == "test.txt");
}
std::string LuaAPI::FS::GetExtension(const std::string& Path) {
return fs::path(Path).extension().string();
}
TEST_CASE("LuaAPI::FS::GetExtension") {
CHECK(LuaAPI::FS::GetExtension("test.txt") == ".txt");
CHECK(LuaAPI::FS::GetExtension("/test.txt") == ".txt");
CHECK(LuaAPI::FS::GetExtension("place/test.txt") == ".txt");
CHECK(LuaAPI::FS::GetExtension("/some/../place/test.txt") == ".txt");
CHECK(LuaAPI::FS::GetExtension("/some/../place/test") == "");
CHECK(LuaAPI::FS::GetExtension("/some/../place/test.a.b.c") == ".c");
CHECK(LuaAPI::FS::GetExtension("/some/../place/test.") == ".");
CHECK(LuaAPI::FS::GetExtension("/some/../place/test.a.b.") == ".");
}
std::string LuaAPI::FS::GetParentFolder(const std::string& Path) {
return fs::path(Path).parent_path().string();
}
TEST_CASE("LuaAPI::FS::GetParentFolder") {
CHECK(LuaAPI::FS::GetParentFolder("test.txt") == "");
CHECK(LuaAPI::FS::GetParentFolder("/test.txt") == "/");
CHECK(LuaAPI::FS::GetParentFolder("place/test.txt") == "place");
CHECK(LuaAPI::FS::GetParentFolder("/some/../place/test.txt") == "/some/../place");
}
// TODO: add tests
bool LuaAPI::FS::IsDirectory(const std::string& Path) {
return fs::is_directory(Path);
}
// TODO: add tests
bool LuaAPI::FS::IsFile(const std::string& Path) {
return fs::is_regular_file(Path);
}
// TODO: add tests
std::string LuaAPI::FS::ConcatPaths(sol::variadic_args Args) {
fs::path Path;
for (size_t i = 0; i < Args.size(); ++i) {
auto Obj = Args[i];
if (!Obj.is<std::string>()) {
beammp_lua_error("FS.Concat called with non-string argument");
return "";
}
Path += Obj.as<std::string>();
if (i < Args.size() - 1 && !Path.empty()) {
Path += fs::path::preferred_separator;
}
}
auto Result = Path.lexically_normal().string();
return Result;
}
static void JsonEncodeRecursive(nlohmann::json& json, const sol::object& left, const sol::object& right, bool is_array, size_t depth = 0) {
if (depth > 100) {
beammp_lua_error("json serialize will not go deeper than 100 nested tables, internal references assumed, aborted this path");
return;
}
std::string key {};
switch (left.get_type()) {
case sol::type::lua_nil:
case sol::type::none:
case sol::type::poly:
case sol::type::boolean:
case sol::type::lightuserdata:
case sol::type::userdata:
case sol::type::thread:
case sol::type::function:
case sol::type::table:
beammp_lua_error("JsonEncode: left side of table field is unexpected type");
return;
case sol::type::string:
key = left.as<std::string>();
break;
case sol::type::number:
key = std::to_string(left.as<double>());
break;
default:
beammp_assert_not_reachable();
}
nlohmann::json value;
switch (right.get_type()) {
case sol::type::lua_nil:
case sol::type::none:
return;
case sol::type::poly:
beammp_lua_warn("unsure what to do with poly type in JsonEncode, ignoring");
return;
case sol::type::boolean:
value = right.as<bool>();
break;
case sol::type::lightuserdata:
beammp_lua_warn("unsure what to do with lightuserdata in JsonEncode, ignoring");
return;
case sol::type::userdata:
beammp_lua_warn("unsure what to do with userdata in JsonEncode, ignoring");
return;
case sol::type::thread:
beammp_lua_warn("unsure what to do with thread in JsonEncode, ignoring");
return;
case sol::type::string:
value = right.as<std::string>();
break;
case sol::type::number:
value = right.as<double>();
break;
case sol::type::function:
beammp_lua_warn("unsure what to do with function in JsonEncode, ignoring");
return;
case sol::type::table: {
bool local_is_array = true;
for (const auto& pair : right.as<sol::table>()) {
if (pair.first.get_type() != sol::type::number) {
local_is_array = false;
}
}
for (const auto& pair : right.as<sol::table>()) {
JsonEncodeRecursive(value, pair.first, pair.second, local_is_array, depth + 1);
}
break;
}
default:
beammp_assert_not_reachable();
}
if (is_array) {
json.push_back(value);
} else {
json[key] = value;
}
}
std::string LuaAPI::MP::JsonEncode(const sol::table& object) {
nlohmann::json json;
// table
bool is_array = true;
for (const auto& pair : object.as<sol::table>()) {
if (pair.first.get_type() != sol::type::number) {
is_array = false;
}
}
for (const auto& entry : object) {
JsonEncodeRecursive(json, entry.first, entry.second, is_array);
}
return json.dump();
}
std::string LuaAPI::MP::JsonDiff(const std::string& a, const std::string& b) {
if (!nlohmann::json::accept(a)) {
beammp_lua_error("JsonDiff first argument is not valid json: `" + a + "`");
return "";
}
if (!nlohmann::json::accept(b)) {
beammp_lua_error("JsonDiff second argument is not valid json: `" + b + "`");
return "";
}
auto a_json = nlohmann::json::parse(a);
auto b_json = nlohmann::json::parse(b);
return nlohmann::json::diff(a_json, b_json).dump();
}
std::string LuaAPI::MP::JsonDiffApply(const std::string& data, const std::string& patch) {
if (!nlohmann::json::accept(data)) {
beammp_lua_error("JsonDiffApply first argument is not valid json: `" + data + "`");
return "";
}
if (!nlohmann::json::accept(patch)) {
beammp_lua_error("JsonDiffApply second argument is not valid json: `" + patch + "`");
return "";
}
auto a_json = nlohmann::json::parse(data);
auto b_json = nlohmann::json::parse(patch);
a_json.patch(b_json);
return a_json.dump();
}
std::string LuaAPI::MP::JsonPrettify(const std::string& json) {
if (!nlohmann::json::accept(json)) {
beammp_lua_error("JsonPrettify argument is not valid json: `" + json + "`");
return "";
}
return nlohmann::json::parse(json).dump(4);
}
std::string LuaAPI::MP::JsonMinify(const std::string& json) {
if (!nlohmann::json::accept(json)) {
beammp_lua_error("JsonMinify argument is not valid json: `" + json + "`");
return "";
}
return nlohmann::json::parse(json).dump(-1);
}
std::string LuaAPI::MP::JsonFlatten(const std::string& json) {
if (!nlohmann::json::accept(json)) {
beammp_lua_error("JsonFlatten argument is not valid json: `" + json + "`");
return "";
}
return nlohmann::json::parse(json).flatten().dump(-1);
}
std::string LuaAPI::MP::JsonUnflatten(const std::string& json) {
if (!nlohmann::json::accept(json)) {
beammp_lua_error("JsonUnflatten argument is not valid json: `" + json + "`");
return "";
}
return nlohmann::json::parse(json).unflatten().dump(-1);
}
std::pair<bool, std::string> LuaAPI::MP::TriggerClientEventJson(int PlayerID, const std::string& EventName, const sol::table& Data) {
return InternalTriggerClientEvent(PlayerID, EventName, JsonEncode(Data));
}
-62
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@@ -1,62 +0,0 @@
#include "SignalHandling.h"
#include "Common.h"
#if defined(BEAMMP_LINUX) || defined(BEAMMP_APPLE)
#include <csignal>
static void UnixSignalHandler(int sig) {
switch (sig) {
case SIGPIPE:
beammp_warn("ignoring SIGPIPE");
break;
case SIGTERM:
beammp_info("gracefully shutting down via SIGTERM");
Application::GracefullyShutdown();
break;
case SIGINT:
beammp_info("gracefully shutting down via SIGINT");
Application::GracefullyShutdown();
break;
default:
beammp_debug("unhandled signal: " + std::to_string(sig));
break;
}
}
#endif // UNIX
#ifdef BEAMMP_WINDOWS
#include <windows.h>
// return TRUE if handled, FALSE if not
BOOL WINAPI Win32CtrlC_Handler(DWORD CtrlType) {
switch (CtrlType) {
case CTRL_C_EVENT:
beammp_info("gracefully shutting down via CTRL+C");
Application::GracefullyShutdown();
return TRUE;
case CTRL_BREAK_EVENT:
beammp_info("gracefully shutting down via CTRL+BREAK");
Application::GracefullyShutdown();
return TRUE;
case CTRL_CLOSE_EVENT:
beammp_info("gracefully shutting down via close");
Application::GracefullyShutdown();
return TRUE;
}
// we dont care for any others like CTRL_LOGOFF_EVENT and CTRL_SHUTDOWN_EVENT
return FALSE;
}
#endif // WINDOWS
void SetupSignalHandlers() {
// signal handlers for unix#include <windows.h>
#if defined(BEAMMP_LINUX) || defined(BEAMMP_APPLE)
beammp_trace("registering handlers for signals");
signal(SIGPIPE, UnixSignalHandler);
signal(SIGTERM, UnixSignalHandler);
#ifndef DEBUG
signal(SIGINT, UnixSignalHandler);
#endif // DEBUG
#elif defined(BEAMMP_WINDOWS)
beammp_trace("registering handlers for CTRL_*_EVENTs");
SetConsoleCtrlHandler(Win32CtrlC_Handler, TRUE);
#endif
}
-301
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@@ -1,301 +0,0 @@
#include "Common.h"
#include "TConfig.h"
#include <fstream>
#include <iostream>
#include <istream>
#include <sstream>
// General
static constexpr std::string_view StrDebug = "Debug";
static constexpr std::string_view StrPrivate = "Private";
static constexpr std::string_view StrPort = "Port";
static constexpr std::string_view StrMaxCars = "MaxCars";
static constexpr std::string_view StrMaxPlayers = "MaxPlayers";
static constexpr std::string_view StrMap = "Map";
static constexpr std::string_view StrName = "Name";
static constexpr std::string_view StrDescription = "Description";
static constexpr std::string_view StrResourceFolder = "ResourceFolder";
static constexpr std::string_view StrAuthKey = "AuthKey";
static constexpr std::string_view StrLogChat = "LogChat";
static constexpr std::string_view StrPassword = "Password";
// Misc
static constexpr std::string_view StrSendErrors = "SendErrors";
static constexpr std::string_view StrSendErrorsMessageEnabled = "SendErrorsShowMessage";
static constexpr std::string_view StrHideUpdateMessages = "ImScaredOfUpdates";
// HTTP
static constexpr std::string_view StrHTTPServerEnabled = "HTTPServerEnabled";
static constexpr std::string_view StrHTTPServerUseSSL = "UseSSL";
static constexpr std::string_view StrSSLKeyPath = "SSLKeyPath";
static constexpr std::string_view StrSSLCertPath = "SSLCertPath";
static constexpr std::string_view StrHTTPServerPort = "HTTPServerPort";
static constexpr std::string_view StrHTTPServerIP = "HTTPServerIP";
TEST_CASE("TConfig::TConfig") {
const std::string CfgFile = "beammp_server_testconfig.toml";
fs::remove(CfgFile);
TConfig Cfg(CfgFile);
CHECK(fs::file_size(CfgFile) != 0);
std::string buf;
{
buf.resize(fs::file_size(CfgFile));
auto fp = std::fopen(CfgFile.c_str(), "r");
auto res = std::fread(buf.data(), 1, buf.size(), fp);
if (res != buf.size()) {
// IGNORE?
}
std::fclose(fp);
}
INFO("file contents are:", buf);
const auto table = toml::parse(CfgFile);
CHECK(table.at("General").is_table());
CHECK(table.at("Misc").is_table());
CHECK(table.at("HTTP").is_table());
fs::remove(CfgFile);
}
TConfig::TConfig(const std::string& ConfigFileName)
: mConfigFileName(ConfigFileName) {
Application::SetSubsystemStatus("Config", Application::Status::Starting);
if (!fs::exists(mConfigFileName) || !fs::is_regular_file(mConfigFileName)) {
beammp_info("No config file found! Generating one...");
CreateConfigFile();
}
if (!mFailed) {
if (fs::exists("Server.cfg")) {
beammp_warn("An old \"Server.cfg\" file still exists. Please note that this is no longer used. Instead, \"" + std::string(mConfigFileName) + "\" is used. You can safely delete the \"Server.cfg\".");
}
ParseFromFile(mConfigFileName);
}
}
template <typename CommentsT>
void SetComment(CommentsT& Comments, const std::string& Comment) {
Comments.clear();
Comments.push_back(Comment);
}
/**
* @brief Writes out the loaded application state into ServerConfig.toml
*
* This writes out the current state of application settings that are
* applied to the server instance (i.e. the current application settings loaded in the server).
* If the state of the application settings changes during runtime,
* call this function whenever something about the config changes
* whether it is in TConfig.cpp or the configuration file.
*/
void TConfig::FlushToFile() {
// auto data = toml::parse<toml::preserve_comments>(mConfigFileName);
auto data = toml::value {};
data["General"][StrAuthKey.data()] = Application::Settings.Key;
SetComment(data["General"][StrAuthKey.data()].comments(), " AuthKey has to be filled out in order to run the server");
data["General"][StrLogChat.data()] = Application::Settings.LogChat;
SetComment(data["General"][StrLogChat.data()].comments(), " Whether to log chat messages in the console / log");
data["General"][StrDebug.data()] = Application::Settings.DebugModeEnabled;
data["General"][StrPrivate.data()] = Application::Settings.Private;
data["General"][StrPort.data()] = Application::Settings.Port;
data["General"][StrName.data()] = Application::Settings.ServerName;
data["General"][StrMaxCars.data()] = Application::Settings.MaxCars;
data["General"][StrMaxPlayers.data()] = Application::Settings.MaxPlayers;
data["General"][StrMap.data()] = Application::Settings.MapName;
data["General"][StrDescription.data()] = Application::Settings.ServerDesc;
data["General"][StrResourceFolder.data()] = Application::Settings.Resource;
// data["General"][StrPassword.data()] = Application::Settings.Password;
// SetComment(data["General"][StrPassword.data()].comments(), " Sets a password on this server, which restricts people from joining. To join, a player must enter this exact password. Leave empty ("") to disable the password.");
// Misc
data["Misc"][StrHideUpdateMessages.data()] = Application::Settings.HideUpdateMessages;
SetComment(data["Misc"][StrHideUpdateMessages.data()].comments(), " Hides the periodic update message which notifies you of a new server version. You should really keep this on and always update as soon as possible. For more information visit https://wiki.beammp.com/en/home/server-maintenance#updating-the-server. An update message will always appear at startup regardless.");
data["Misc"][StrSendErrors.data()] = Application::Settings.SendErrors;
SetComment(data["Misc"][StrSendErrors.data()].comments(), " You can turn on/off the SendErrors message you get on startup here");
data["Misc"][StrSendErrorsMessageEnabled.data()] = Application::Settings.SendErrorsMessageEnabled;
SetComment(data["Misc"][StrSendErrorsMessageEnabled.data()].comments(), " If SendErrors is `true`, the server will send helpful info about crashes and other issues back to the BeamMP developers. This info may include your config, who is on your server at the time of the error, and similar general information. This kind of data is vital in helping us diagnose and fix issues faster. This has no impact on server performance. You can opt-out of this system by setting this to `false`");
// HTTP
data["HTTP"][StrSSLKeyPath.data()] = Application::Settings.SSLKeyPath;
data["HTTP"][StrSSLCertPath.data()] = Application::Settings.SSLCertPath;
data["HTTP"][StrHTTPServerPort.data()] = Application::Settings.HTTPServerPort;
SetComment(data["HTTP"][StrHTTPServerIP.data()].comments(), " Which IP to listen on. Pick 0.0.0.0 for a public-facing server with no specific IP, and 127.0.0.1 or 'localhost' for a local server.");
data["HTTP"][StrHTTPServerIP.data()] = Application::Settings.HTTPServerIP;
data["HTTP"][StrHTTPServerUseSSL.data()] = Application::Settings.HTTPServerUseSSL;
SetComment(data["HTTP"][StrHTTPServerUseSSL.data()].comments(), " Recommended to have enabled for servers which face the internet. With SSL the server will serve https and requires valid key and cert files");
data["HTTP"][StrHTTPServerEnabled.data()] = Application::Settings.HTTPServerEnabled;
SetComment(data["HTTP"][StrHTTPServerEnabled.data()].comments(), " Enables the internal HTTP server");
std::stringstream Ss;
Ss << "# This is the BeamMP-Server config file.\n"
"# Help & Documentation: `https://wiki.beammp.com/en/home/server-maintenance`\n"
"# IMPORTANT: Fill in the AuthKey with the key you got from `https://beammp.com/k/dashboard` on the left under \"Keys\"\n"
<< data;
auto File = std::fopen(mConfigFileName.c_str(), "w+");
if (!File) {
beammp_error("Failed to create/write to config file: " + GetPlatformAgnosticErrorString());
throw std::runtime_error("Failed to create/write to config file");
}
auto Str = Ss.str();
auto N = std::fwrite(Str.data(), sizeof(char), Str.size(), File);
if (N != Str.size()) {
beammp_error("Failed to write to config file properly, config file might be misshapen");
}
std::fclose(File);
}
void TConfig::CreateConfigFile() {
// build from old config Server.cfg
try {
if (fs::exists("Server.cfg")) {
// parse it (this is weird and bad and should be removed in some future version)
ParseOldFormat();
}
} catch (const std::exception& e) {
beammp_error("an error occurred and was ignored during config transfer: " + std::string(e.what()));
}
FlushToFile();
}
void TConfig::TryReadValue(toml::value& Table, const std::string& Category, const std::string_view& Key, std::string& OutValue) {
if (Table[Category.c_str()][Key.data()].is_string()) {
OutValue = Table[Category.c_str()][Key.data()].as_string();
}
}
void TConfig::TryReadValue(toml::value& Table, const std::string& Category, const std::string_view& Key, bool& OutValue) {
if (Table[Category.c_str()][Key.data()].is_boolean()) {
OutValue = Table[Category.c_str()][Key.data()].as_boolean();
}
}
void TConfig::TryReadValue(toml::value& Table, const std::string& Category, const std::string_view& Key, int& OutValue) {
if (Table[Category.c_str()][Key.data()].is_integer()) {
OutValue = int(Table[Category.c_str()][Key.data()].as_integer());
}
}
void TConfig::ParseFromFile(std::string_view name) {
try {
toml::value data = toml::parse<toml::preserve_comments>(name.data());
// GENERAL
TryReadValue(data, "General", StrDebug, Application::Settings.DebugModeEnabled);
TryReadValue(data, "General", StrPrivate, Application::Settings.Private);
TryReadValue(data, "General", StrPort, Application::Settings.Port);
TryReadValue(data, "General", StrMaxCars, Application::Settings.MaxCars);
TryReadValue(data, "General", StrMaxPlayers, Application::Settings.MaxPlayers);
TryReadValue(data, "General", StrMap, Application::Settings.MapName);
TryReadValue(data, "General", StrName, Application::Settings.ServerName);
TryReadValue(data, "General", StrDescription, Application::Settings.ServerDesc);
TryReadValue(data, "General", StrResourceFolder, Application::Settings.Resource);
TryReadValue(data, "General", StrAuthKey, Application::Settings.Key);
TryReadValue(data, "General", StrLogChat, Application::Settings.LogChat);
TryReadValue(data, "General", StrPassword, Application::Settings.Password);
// Misc
TryReadValue(data, "Misc", StrSendErrors, Application::Settings.SendErrors);
TryReadValue(data, "Misc", StrHideUpdateMessages, Application::Settings.HideUpdateMessages);
TryReadValue(data, "Misc", StrSendErrorsMessageEnabled, Application::Settings.SendErrorsMessageEnabled);
// HTTP
TryReadValue(data, "HTTP", StrSSLKeyPath, Application::Settings.SSLKeyPath);
TryReadValue(data, "HTTP", StrSSLCertPath, Application::Settings.SSLCertPath);
TryReadValue(data, "HTTP", StrHTTPServerPort, Application::Settings.HTTPServerPort);
TryReadValue(data, "HTTP", StrHTTPServerIP, Application::Settings.HTTPServerIP);
TryReadValue(data, "HTTP", StrHTTPServerEnabled, Application::Settings.HTTPServerEnabled);
TryReadValue(data, "HTTP", StrHTTPServerUseSSL, Application::Settings.HTTPServerUseSSL);
} catch (const std::exception& err) {
beammp_error("Error parsing config file value: " + std::string(err.what()));
mFailed = true;
Application::SetSubsystemStatus("Config", Application::Status::Bad);
return;
}
PrintDebug();
// Update in any case
FlushToFile();
// all good so far, let's check if there's a key
if (Application::Settings.Key.empty()) {
beammp_error("No AuthKey specified in the \"" + std::string(mConfigFileName) + "\" file. Please get an AuthKey, enter it into the config file, and restart this server.");
Application::SetSubsystemStatus("Config", Application::Status::Bad);
mFailed = true;
return;
}
Application::SetSubsystemStatus("Config", Application::Status::Good);
if (Application::Settings.Key.size() != 36) {
beammp_warn("AuthKey specified is the wrong length and likely isn't valid.");
}
}
void TConfig::PrintDebug() {
beammp_debug(std::string(StrDebug) + ": " + std::string(Application::Settings.DebugModeEnabled ? "true" : "false"));
beammp_debug(std::string(StrPrivate) + ": " + std::string(Application::Settings.Private ? "true" : "false"));
beammp_debug(std::string(StrPort) + ": " + std::to_string(Application::Settings.Port));
beammp_debug(std::string(StrMaxCars) + ": " + std::to_string(Application::Settings.MaxCars));
beammp_debug(std::string(StrMaxPlayers) + ": " + std::to_string(Application::Settings.MaxPlayers));
beammp_debug(std::string(StrMap) + ": \"" + Application::Settings.MapName + "\"");
beammp_debug(std::string(StrName) + ": \"" + Application::Settings.ServerName + "\"");
beammp_debug(std::string(StrDescription) + ": \"" + Application::Settings.ServerDesc + "\"");
beammp_debug(std::string(StrLogChat) + ": \"" + (Application::Settings.LogChat ? "true" : "false") + "\"");
beammp_debug(std::string(StrResourceFolder) + ": \"" + Application::Settings.Resource + "\"");
beammp_debug(std::string(StrSSLKeyPath) + ": \"" + Application::Settings.SSLKeyPath + "\"");
beammp_debug(std::string(StrSSLCertPath) + ": \"" + Application::Settings.SSLCertPath + "\"");
beammp_debug(std::string(StrHTTPServerPort) + ": \"" + std::to_string(Application::Settings.HTTPServerPort) + "\"");
beammp_debug(std::string(StrHTTPServerIP) + ": \"" + Application::Settings.HTTPServerIP + "\"");
// special!
beammp_debug("Key Length: " + std::to_string(Application::Settings.Key.length()) + "");
beammp_debug("Password Protected: " + std::string(Application::Settings.Password.empty() ? "false" : "true"));
}
void TConfig::ParseOldFormat() {
std::ifstream File("Server.cfg");
// read all, strip comments
std::string Content;
for (;;) {
std::string Line;
std::getline(File, Line);
if (!Line.empty() && Line.at(0) != '#') {
Line = Line.substr(0, Line.find_first_of('#'));
Content += Line + "\n";
}
if (!File.good()) {
break;
}
}
std::stringstream Str(Content);
std::string Key, Ignore, Value;
for (;;) {
Str >> Key >> std::ws >> Ignore >> std::ws;
std::getline(Str, Value);
if (Str.eof()) {
break;
}
std::stringstream ValueStream(Value);
ValueStream >> std::ws; // strip leading whitespace if any
Value = ValueStream.str();
if (Key == "Debug") {
Application::Settings.DebugModeEnabled = Value.find("true") != std::string::npos;
} else if (Key == "Private") {
Application::Settings.Private = Value.find("true") != std::string::npos;
} else if (Key == "Port") {
ValueStream >> Application::Settings.Port;
} else if (Key == "Cars") {
ValueStream >> Application::Settings.MaxCars;
} else if (Key == "MaxPlayers") {
ValueStream >> Application::Settings.MaxPlayers;
} else if (Key == "Map") {
Application::Settings.MapName = Value.substr(1, Value.size() - 3);
} else if (Key == "Name") {
Application::Settings.ServerName = Value.substr(1, Value.size() - 3);
} else if (Key == "Desc") {
Application::Settings.ServerDesc = Value.substr(1, Value.size() - 3);
} else if (Key == "use") {
Application::Settings.Resource = Value.substr(1, Value.size() - 3);
} else if (Key == "AuthKey") {
Application::Settings.Key = Value.substr(1, Value.size() - 3);
} else {
beammp_warn("unknown key in old auth file (ignored): " + Key);
}
Str >> std::ws;
}
}
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View File
@@ -1,715 +0,0 @@
#include "TConsole.h"
#include "Common.h"
#include "Compat.h"
#include "Client.h"
#include "CustomAssert.h"
#include "LuaAPI.h"
#include "TLuaEngine.h"
#include <ctime>
#include <mutex>
#include <sstream>
static inline bool StringStartsWith(const std::string& What, const std::string& StartsWith) {
return What.size() >= StartsWith.size() && What.substr(0, StartsWith.size()) == StartsWith;
}
TEST_CASE("StringStartsWith") {
CHECK(StringStartsWith("Hello, World", "Hello"));
CHECK(StringStartsWith("Hello, World", "H"));
CHECK(StringStartsWith("Hello, World", ""));
CHECK(!StringStartsWith("Hello, World", "ello"));
CHECK(!StringStartsWith("Hello, World", "World"));
CHECK(StringStartsWith("", ""));
CHECK(!StringStartsWith("", "hello"));
}
// Trims leading and trailing spaces, newlines, tabs, etc.
static inline std::string TrimString(std::string S) {
S.erase(S.begin(), std::find_if(S.begin(), S.end(), [](unsigned char ch) {
return !std::isspace(ch);
}));
S.erase(std::find_if(S.rbegin(), S.rend(), [](unsigned char ch) {
return !std::isspace(ch);
}).base(),
S.end());
return S;
}
TEST_CASE("TrimString") {
CHECK(TrimString("hel lo") == "hel lo");
CHECK(TrimString(" hel lo") == "hel lo");
CHECK(TrimString(" hel lo ") == "hel lo");
CHECK(TrimString("hel lo ") == "hel lo");
CHECK(TrimString(" hel lo") == "hel lo");
CHECK(TrimString("hel lo ") == "hel lo");
CHECK(TrimString(" hel lo ") == "hel lo");
CHECK(TrimString("\t\thel\nlo\n\n") == "hel\nlo");
CHECK(TrimString("\n\thel\tlo\n\t") == "hel\tlo");
CHECK(TrimString(" ") == "");
CHECK(TrimString(" \t\n\r ") == "");
CHECK(TrimString("") == "");
}
// TODO: add unit tests to SplitString
static inline void SplitString(std::string const& str, const char delim, std::vector<std::string>& out) {
size_t start;
size_t end = 0;
while ((start = str.find_first_not_of(delim, end)) != std::string::npos) {
end = str.find(delim, start);
out.push_back(str.substr(start, end - start));
}
}
static std::string GetDate() {
std::chrono::system_clock::time_point now = std::chrono::system_clock::now();
time_t tt = std::chrono::system_clock::to_time_t(now);
auto local_tm = std::localtime(&tt);
char buf[30];
std::string date;
if (Application::Settings.DebugModeEnabled) {
std::strftime(buf, sizeof(buf), "[%d/%m/%y %T.", local_tm);
date += buf;
auto seconds = std::chrono::time_point_cast<std::chrono::seconds>(now);
auto fraction = now - seconds;
size_t ms = std::chrono::duration_cast<std::chrono::milliseconds>(fraction).count();
char fracstr[5];
std::sprintf(fracstr, "%03lu", ms);
date += fracstr;
date += "] ";
} else {
std::strftime(buf, sizeof(buf), "[%d/%m/%y %T] ", local_tm);
date += buf;
}
return date;
}
void TConsole::BackupOldLog() {
fs::path Path = "Server.log";
if (fs::exists(Path)) {
auto OldLog = Path.filename().stem().string() + ".old.log";
try {
fs::rename(Path, OldLog);
beammp_debug("renamed old log file to '" + OldLog + "'");
} catch (const std::exception& e) {
beammp_warn(e.what());
}
/*
int err = 0;
zip* z = zip_open("ServerLogs.zip", ZIP_CREATE, &err);
if (!z) {
std::cerr << GetPlatformAgnosticErrorString() << std::endl;
return;
}
FILE* File = std::fopen(Path.string().c_str(), "r");
if (!File) {
std::cerr << GetPlatformAgnosticErrorString() << std::endl;
return;
}
std::vector<uint8_t> Buffer;
Buffer.resize(fs::file_size(Path));
std::fread(Buffer.data(), 1, Buffer.size(), File);
std::fclose(File);
auto s = zip_source_buffer(z, Buffer.data(), Buffer.size(), 0);
auto TimePoint = fs::last_write_time(Path);
auto Secs = TimePoint.time_since_epoch().count();
auto MyTimeT = std::time(&Secs);
std::string NewName = Path.stem().string();
NewName += "_";
std::string Time;
Time.resize(32);
size_t n = strftime(Time.data(), Time.size(), "%F_%H.%M.%S", localtime(&MyTimeT));
Time.resize(n);
NewName += Time;
NewName += ".log";
zip_file_add(z, NewName.c_str(), s, 0);
zip_close(z);
*/
}
}
void TConsole::StartLoggingToFile() {
mLogFileStream.open("Server.log");
Application::Console().Internal().on_write = [this](const std::string& ToWrite) {
// TODO: Sanitize by removing all ansi escape codes (vt100)
std::unique_lock Lock(mLogFileStreamMtx);
mLogFileStream.write(ToWrite.c_str(), ToWrite.size());
mLogFileStream.write("\n", 1);
mLogFileStream.flush();
};
}
void TConsole::ChangeToLuaConsole(const std::string& LuaStateId) {
if (!mIsLuaConsole) {
if (!mLuaEngine) {
beammp_error("Lua engine not initialized yet, please wait and try again");
return;
}
mLuaEngine->EnsureStateExists(mDefaultStateId, "Console");
mStateId = LuaStateId;
mIsLuaConsole = true;
if (mStateId != mDefaultStateId) {
Application::Console().WriteRaw("Attached to Lua state '" + mStateId + "'. For help, type `:help`. To detach, type `:exit`");
mCommandline.set_prompt("lua @" + LuaStateId + "> ");
} else {
Application::Console().WriteRaw("Attached to Lua. For help, type `:help`. To detach, type `:exit`");
mCommandline.set_prompt("lua> ");
}
mCachedRegularHistory = mCommandline.history();
mCommandline.set_history(mCachedLuaHistory);
}
}
void TConsole::ChangeToRegularConsole() {
if (mIsLuaConsole) {
mIsLuaConsole = false;
if (mStateId != mDefaultStateId) {
Application::Console().WriteRaw("Detached from Lua state '" + mStateId + "'.");
} else {
Application::Console().WriteRaw("Detached from Lua.");
}
mCachedLuaHistory = mCommandline.history();
mCommandline.set_history(mCachedRegularHistory);
mCommandline.set_prompt("> ");
mStateId = mDefaultStateId;
}
}
bool TConsole::EnsureArgsCount(const std::vector<std::string>& args, size_t n) {
if (n == 0 && args.size() != 0) {
Application::Console().WriteRaw("This command expects no arguments.");
return false;
} else if (args.size() != n) {
Application::Console().WriteRaw("Expected " + std::to_string(n) + " argument(s), instead got " + std::to_string(args.size()));
return false;
} else {
return true;
}
}
bool TConsole::EnsureArgsCount(const std::vector<std::string>& args, size_t min, size_t max) {
if (min == max) {
return EnsureArgsCount(args, min);
} else {
if (args.size() > max) {
Application::Console().WriteRaw("Too many arguments. At most " + std::to_string(max) + " argument(s) expected, got " + std::to_string(args.size()) + " instead.");
return false;
} else if (args.size() < min) {
Application::Console().WriteRaw("Too few arguments. At least " + std::to_string(min) + " argument(s) expected, got " + std::to_string(args.size()) + " instead.");
return false;
}
}
return true;
}
void TConsole::Command_Lua(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 0, 1)) {
return;
}
if (args.size() == 1) {
auto NewStateId = args.at(0);
beammp_assert(!NewStateId.empty());
if (mLuaEngine->HasState(NewStateId)) {
ChangeToLuaConsole(NewStateId);
} else {
Application::Console().WriteRaw("Lua state '" + NewStateId + "' is not a known state. Didn't switch to Lua.");
}
} else if (args.size() == 0) {
ChangeToLuaConsole(mDefaultStateId);
}
}
void TConsole::Command_Help(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 0)) {
return;
}
static constexpr const char* sHelpString = R"(
Commands:
help displays this help
exit shuts down the server
kick <name> [reason] kicks specified player with an optional reason
list lists all players and info about them
say <message> sends the message to all players in chat
lua [state id] switches to lua, optionally into a specific state id's lua
settings [command] sets or gets settings for the server, run `settings help` for more info
status how the server is doing and what it's up to
clear clears the console window)";
Application::Console().WriteRaw("BeamMP-Server Console: " + std::string(sHelpString));
}
std::string TConsole::ConcatArgs(const std::vector<std::string>& args, char space) {
std::string Result;
for (const auto& arg : args) {
Result += arg + space;
}
Result = Result.substr(0, Result.size() - 1); // strip trailing space
return Result;
}
void TConsole::Command_Clear(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 0, size_t(-1))) {
return;
}
mCommandline.write("\x1b[;H\x1b[2J");
}
void TConsole::Command_Kick(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 1, size_t(-1))) {
return;
}
auto Name = args.at(0);
std::string Reason = "Kicked by server console";
if (args.size() > 1) {
Reason = ConcatArgs({ args.begin() + 1, args.end() });
}
beammp_trace("attempt to kick '" + Name + "' for '" + Reason + "'");
bool Kicked = false;
// TODO: this sucks, tolower is locale-dependent.
auto NameCompare = [](std::string Name1, std::string Name2) -> bool {
std::for_each(Name1.begin(), Name1.end(), [](char& c) { c = char(std::tolower(char(c))); });
std::for_each(Name2.begin(), Name2.end(), [](char& c) { c = char(std::tolower(char(c))); });
return StringStartsWith(Name1, Name2) || StringStartsWith(Name2, Name1);
};
mLuaEngine->Server().ForEachClient([&](std::weak_ptr<TClient> Client) -> bool {
if (!Client.expired()) {
auto locked = Client.lock();
if (NameCompare(locked->GetName(), Name)) {
mLuaEngine->Network().ClientKick(*locked, Reason);
Kicked = true;
return false;
}
}
return true;
});
if (!Kicked) {
Application::Console().WriteRaw("Error: No player with name matching '" + Name + "' was found.");
} else {
Application::Console().WriteRaw("Kicked player '" + Name + "' for reason: '" + Reason + "'.");
}
}
std::tuple<std::string, std::vector<std::string>> TConsole::ParseCommand(const std::string& CommandWithArgs) {
// Algorithm designed and implemented by Lion Kortlepel (c) 2022
// It correctly splits arguments, including respecting single and double quotes, as well as backticks
auto End_i = CommandWithArgs.find_first_of(' ');
std::string Command = CommandWithArgs.substr(0, End_i);
std::string ArgsStr {};
if (End_i != std::string::npos) {
ArgsStr = CommandWithArgs.substr(End_i);
}
std::vector<std::string> Args;
char* PrevPtr = ArgsStr.data();
char* Ptr = ArgsStr.data();
const char* End = ArgsStr.data() + ArgsStr.size();
while (Ptr != End) {
std::string Arg = "";
// advance while space
while (Ptr != End && std::isspace(*Ptr))
++Ptr;
PrevPtr = Ptr;
// advance while NOT space, also handle quotes
while (Ptr != End && !std::isspace(*Ptr)) {
// TODO: backslash escaping quotes
for (char Quote : { '"', '\'', '`' }) {
if (*Ptr == Quote) {
// seek if there's a closing quote
// if there is, go there and continue, otherwise ignore
char* Seeker = Ptr + 1;
while (Seeker != End && *Seeker != Quote)
++Seeker;
if (Seeker != End) {
// found closing quote
Ptr = Seeker;
}
break; // exit for loop
}
}
++Ptr;
}
// this is required, otherwise we get negative int to unsigned cast in the next operations
beammp_assert(PrevPtr <= Ptr);
Arg = std::string(PrevPtr, std::string::size_type(Ptr - PrevPtr));
// remove quotes if enclosed in quotes
for (char Quote : { '"', '\'', '`' }) {
if (!Arg.empty() && Arg.at(0) == Quote && Arg.at(Arg.size() - 1) == Quote) {
Arg = Arg.substr(1, Arg.size() - 2);
break;
}
}
if (!Arg.empty()) {
Args.push_back(Arg);
}
}
return { Command, Args };
}
void TConsole::Command_Settings(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 1, 2)) {
return;
}
}
void TConsole::Command_Say(const std::string& FullCmd) {
if (FullCmd.size() > 3) {
auto Message = FullCmd.substr(4);
LuaAPI::MP::SendChatMessage(-1, Message);
if (!Application::Settings.LogChat) {
Application::Console().WriteRaw("Chat message sent!");
}
}
}
void TConsole::Command_List(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 0)) {
return;
}
if (mLuaEngine->Server().ClientCount() == 0) {
Application::Console().WriteRaw("No players online.");
} else {
std::stringstream ss;
ss << std::left << std::setw(25) << "Name" << std::setw(6) << "ID" << std::setw(6) << "Cars" << std::endl;
mLuaEngine->Server().ForEachClient([&](std::weak_ptr<TClient> Client) -> bool {
if (!Client.expired()) {
auto locked = Client.lock();
ss << std::left << std::setw(25) << locked->GetName()
<< std::setw(6) << locked->GetID()
<< std::setw(6) << locked->GetCarCount() << "\n";
}
return true;
});
auto Str = ss.str();
Application::Console().WriteRaw(Str.substr(0, Str.size() - 1));
}
}
void TConsole::Command_Status(const std::string&, const std::vector<std::string>& args) {
if (!EnsureArgsCount(args, 0)) {
return;
}
std::stringstream Status;
size_t CarCount = 0;
size_t ConnectedCount = 0;
size_t GuestCount = 0;
size_t SyncedCount = 0;
size_t SyncingCount = 0;
size_t MissedPacketQueueSum = 0;
int LargestSecondsSinceLastPing = 0;
mLuaEngine->Server().ForEachClient([&](std::weak_ptr<TClient> Client) -> bool {
if (!Client.expired()) {
auto Locked = Client.lock();
CarCount += Locked->GetCarCount();
ConnectedCount += Locked->IsConnected() ? 1 : 0;
GuestCount += Locked->IsGuest() ? 1 : 0;
SyncedCount += Locked->IsSynced() ? 1 : 0;
SyncingCount += Locked->IsSyncing() ? 1 : 0;
MissedPacketQueueSum += Locked->MissedPacketQueueSize();
if (Locked->SecondsSinceLastPing() < LargestSecondsSinceLastPing) {
LargestSecondsSinceLastPing = Locked->SecondsSinceLastPing();
}
}
return true;
});
size_t SystemsStarting = 0;
size_t SystemsGood = 0;
size_t SystemsBad = 0;
size_t SystemsShuttingDown = 0;
size_t SystemsShutdown = 0;
std::string SystemsBadList {};
std::string SystemsGoodList {};
std::string SystemsStartingList {};
std::string SystemsShuttingDownList {};
std::string SystemsShutdownList {};
auto Statuses = Application::GetSubsystemStatuses();
for (const auto& NameStatusPair : Statuses) {
switch (NameStatusPair.second) {
case Application::Status::Good:
SystemsGood++;
SystemsGoodList += NameStatusPair.first + ", ";
break;
case Application::Status::Bad:
SystemsBad++;
SystemsBadList += NameStatusPair.first + ", ";
break;
case Application::Status::Starting:
SystemsStarting++;
SystemsStartingList += NameStatusPair.first + ", ";
break;
case Application::Status::ShuttingDown:
SystemsShuttingDown++;
SystemsShuttingDownList += NameStatusPair.first + ", ";
break;
case Application::Status::Shutdown:
SystemsShutdown++;
SystemsShutdownList += NameStatusPair.first + ", ";
break;
default:
beammp_assert_not_reachable();
}
}
// remove ", " at the end
SystemsBadList = SystemsBadList.substr(0, SystemsBadList.size() - 2);
SystemsGoodList = SystemsGoodList.substr(0, SystemsGoodList.size() - 2);
SystemsStartingList = SystemsStartingList.substr(0, SystemsStartingList.size() - 2);
SystemsShuttingDownList = SystemsShuttingDownList.substr(0, SystemsShuttingDownList.size() - 2);
SystemsShutdownList = SystemsShutdownList.substr(0, SystemsShutdownList.size() - 2);
auto ElapsedTime = mLuaEngine->Server().UptimeTimer.GetElapsedTime();
Status << "BeamMP-Server Status:\n"
<< "\tTotal Players: " << mLuaEngine->Server().ClientCount() << "\n"
<< "\tSyncing Players: " << SyncingCount << "\n"
<< "\tSynced Players: " << SyncedCount << "\n"
<< "\tConnected Players: " << ConnectedCount << "\n"
<< "\tGuests: " << GuestCount << "\n"
<< "\tCars: " << CarCount << "\n"
<< "\tUptime: " << ElapsedTime << "ms (~" << size_t(double(ElapsedTime) / 1000.0 / 60.0 / 60.0) << "h) \n"
<< "\tLua:\n"
<< "\t\tQueued results to check: " << mLuaEngine->GetResultsToCheckSize() << "\n"
<< "\t\tStates: " << mLuaEngine->GetLuaStateCount() << "\n"
<< "\t\tEvent timers: " << mLuaEngine->GetTimedEventsCount() << "\n"
<< "\t\tEvent handlers: " << mLuaEngine->GetRegisteredEventHandlerCount() << "\n"
<< "\tSubsystems:\n"
<< "\t\tGood/Starting/Bad: " << SystemsGood << "/" << SystemsStarting << "/" << SystemsBad << "\n"
<< "\t\tShutting down/Shut down: " << SystemsShuttingDown << "/" << SystemsShutdown << "\n"
<< "\t\tGood: [ " << SystemsGoodList << " ]\n"
<< "\t\tStarting: [ " << SystemsStartingList << " ]\n"
<< "\t\tBad: [ " << SystemsBadList << " ]\n"
<< "\t\tShutting down: [ " << SystemsShuttingDownList << " ]\n"
<< "\t\tShut down: [ " << SystemsShutdownList << " ]\n"
<< "";
Application::Console().WriteRaw(Status.str());
}
void TConsole::RunAsCommand(const std::string& cmd, bool IgnoreNotACommand) {
auto FutureIsNonNil =
[](const std::shared_ptr<TLuaResult>& Future) {
if (!Future->Error && Future->Result.valid()) {
auto Type = Future->Result.get_type();
return Type != sol::type::lua_nil && Type != sol::type::none;
}
return false;
};
std::vector<std::shared_ptr<TLuaResult>> NonNilFutures;
{ // Futures scope
auto Futures = mLuaEngine->TriggerEvent("onConsoleInput", "", cmd);
TLuaEngine::WaitForAll(Futures, std::chrono::seconds(5));
size_t Count = 0;
for (auto& Future : Futures) {
if (!Future->Error) {
++Count;
}
}
for (const auto& Future : Futures) {
if (FutureIsNonNil(Future)) {
NonNilFutures.push_back(Future);
}
}
}
if (NonNilFutures.size() == 0) {
if (!IgnoreNotACommand) {
Application::Console().WriteRaw("Error: Unknown command: '" + cmd + "'. Type 'help' to see a list of valid commands.");
}
} else {
std::stringstream Reply;
if (NonNilFutures.size() > 1) {
for (size_t i = 0; i < NonNilFutures.size(); ++i) {
Reply << NonNilFutures[i]->StateId << ": \n"
<< LuaAPI::LuaToString(NonNilFutures[i]->Result);
if (i < NonNilFutures.size() - 1) {
Reply << "\n";
}
}
} else {
Reply << LuaAPI::LuaToString(NonNilFutures[0]->Result);
}
Application::Console().WriteRaw(Reply.str());
}
}
void TConsole::HandleLuaInternalCommand(const std::string& cmd) {
if (cmd == "exit") {
ChangeToRegularConsole();
} else if (cmd == "queued") {
auto QueuedFunctions = LuaAPI::MP::Engine->Debug_GetStateFunctionQueueForState(mStateId);
Application::Console().WriteRaw("Pending functions in State '" + mStateId + "'");
std::unordered_map<std::string, size_t> FunctionsCount;
std::vector<std::string> FunctionsInOrder;
while (!QueuedFunctions.empty()) {
auto Tuple = QueuedFunctions.front();
QueuedFunctions.erase(QueuedFunctions.begin());
FunctionsInOrder.push_back(Tuple.FunctionName);
FunctionsCount[Tuple.FunctionName] += 1;
}
std::set<std::string> Uniques;
for (const auto& Function : FunctionsInOrder) {
if (Uniques.count(Function) == 0) {
Uniques.insert(Function);
if (FunctionsCount.at(Function) > 1) {
Application::Console().WriteRaw(" " + Function + " (" + std::to_string(FunctionsCount.at(Function)) + "x)");
} else {
Application::Console().WriteRaw(" " + Function);
}
}
}
Application::Console().WriteRaw("Executed functions waiting to be checked in State '" + mStateId + "'");
for (const auto& Function : LuaAPI::MP::Engine->Debug_GetResultsToCheckForState(mStateId)) {
Application::Console().WriteRaw(" '" + Function.Function + "' (Ready? " + (Function.Ready ? "Yes" : "No") + ", Error? " + (Function.Error ? "Yes: '" + Function.ErrorMessage + "'" : "No") + ")");
}
} else if (cmd == "events") {
auto Events = LuaAPI::MP::Engine->Debug_GetEventsForState(mStateId);
Application::Console().WriteRaw("Registered Events + Handlers for State '" + mStateId + "'");
for (const auto& EventHandlerPair : Events) {
Application::Console().WriteRaw(" Event '" + EventHandlerPair.first + "'");
for (const auto& Handler : EventHandlerPair.second) {
Application::Console().WriteRaw(" " + Handler);
}
}
} else if (cmd == "help") {
Application::Console().WriteRaw(R"(BeamMP Lua Debugger
All commands must be prefixed with a `:`. Non-prefixed commands are interpreted as Lua.
Commands
:exit detaches (exits) from this Lua console
:help displays this help
:events shows a list of currently registered events
:queued shows a list of all pending and queued functions)");
} else {
beammp_error("internal command '" + cmd + "' is not known");
}
}
TConsole::TConsole() {
mCommandline.enable_history();
mCommandline.set_history_limit(20);
mCommandline.set_prompt("> ");
BackupOldLog();
mCommandline.on_command = [this](Commandline& c) {
try {
auto TrimmedCmd = c.get_command();
TrimmedCmd = TrimString(TrimmedCmd);
auto [cmd, args] = ParseCommand(TrimmedCmd);
mCommandline.write(mCommandline.prompt() + TrimmedCmd);
if (mIsLuaConsole) {
if (!mLuaEngine) {
beammp_info("Lua not started yet, please try again in a second");
} else if (!cmd.empty() && cmd.at(0) == ':') {
HandleLuaInternalCommand(cmd.substr(1));
} else {
auto Future = mLuaEngine->EnqueueScript(mStateId, { std::make_shared<std::string>(TrimmedCmd), "", "" });
Future->WaitUntilReady();
if (Future->Error) {
beammp_lua_error("error in " + mStateId + ": " + Future->ErrorMessage);
}
}
} else {
if (!mLuaEngine) {
beammp_error("Attempted to run a command before Lua engine started. Please wait and try again.");
} else if (cmd == "exit") {
beammp_info("gracefully shutting down");
Application::GracefullyShutdown();
} else if (cmd == "say") {
RunAsCommand(TrimmedCmd, true);
Command_Say(TrimmedCmd);
} else {
if (mCommandMap.find(cmd) != mCommandMap.end()) {
mCommandMap.at(cmd)(cmd, args);
RunAsCommand(TrimmedCmd, true);
} else {
RunAsCommand(TrimmedCmd);
}
}
}
} catch (const std::exception& e) {
beammp_error("Console died with: " + std::string(e.what()) + ". This could be a fatal error and could cause the server to terminate.");
}
};
mCommandline.on_autocomplete = [this](Commandline&, std::string stub, int) {
std::vector<std::string> suggestions;
try {
if (mIsLuaConsole) { // if lua
if (!mLuaEngine) {
beammp_info("Lua not started yet, please try again in a second");
} else {
std::string prefix {}; // stores non-table part of input
for (size_t i = stub.length(); i > 0; i--) { // separate table from input
if (!std::isalnum(stub[i - 1]) && stub[i - 1] != '_' && stub[i - 1] != '.') {
prefix = stub.substr(0, i);
stub = stub.substr(i);
break;
}
}
// turn string into vector of keys
std::vector<std::string> tablekeys;
SplitString(stub, '.', tablekeys);
// remove last key if incomplete
if (stub.rfind('.') != stub.size() - 1 && !tablekeys.empty()) {
tablekeys.pop_back();
}
auto keys = mLuaEngine->GetStateTableKeysForState(mStateId, tablekeys);
for (const auto& key : keys) { // go through each bottom-level key
auto last_dot = stub.rfind('.');
std::string last_atom;
if (last_dot != std::string::npos) {
last_atom = stub.substr(last_dot + 1);
}
std::string before_last_atom = stub.substr(0, last_dot + 1); // get last confirmed key
auto last = stub.substr(stub.rfind('.') + 1);
std::string::size_type n = key.find(last);
if (n == 0) {
suggestions.push_back(prefix + before_last_atom + key);
}
}
}
} else { // if not lua
if (stub.find("lua") == 0) { // starts with "lua" means we should suggest state names
std::string after_prefix = TrimString(stub.substr(3));
auto stateNames = mLuaEngine->GetLuaStateNames();
for (const auto& name : stateNames) {
if (name.find(after_prefix) == 0) {
suggestions.push_back("lua " + name);
}
}
} else {
for (const auto& [cmd_name, cmd_fn] : mCommandMap) {
if (cmd_name.find(stub) == 0) {
suggestions.push_back(cmd_name);
}
}
}
}
} catch (const std::exception& e) {
beammp_error("Console died with: " + std::string(e.what()) + ". This could be a fatal error and could cause the server to terminate.");
}
std::sort(suggestions.begin(), suggestions.end());
return suggestions;
};
}
void TConsole::Write(const std::string& str) {
auto ToWrite = GetDate() + str;
mCommandline.write(ToWrite);
}
void TConsole::WriteRaw(const std::string& str) {
mCommandline.write(str);
}
void TConsole::InitializeLuaConsole(TLuaEngine& Engine) {
mLuaEngine = &Engine;
}
-165
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@@ -1,165 +0,0 @@
#include "THeartbeatThread.h"
#include "Client.h"
#include "Http.h"
//#include "SocketIO.h"
#include <rapidjson/document.h>
#include <rapidjson/rapidjson.h>
#include <sstream>
namespace json = rapidjson;
void THeartbeatThread::operator()() {
RegisterThread("Heartbeat");
std::string Body;
std::string T;
// these are "hot-change" related variables
static std::string Last;
static std::chrono::high_resolution_clock::time_point LastNormalUpdateTime = std::chrono::high_resolution_clock::now();
bool isAuth = false;
size_t UpdateReminderCounter = 0;
while (!Application::IsShuttingDown()) {
++UpdateReminderCounter;
Body = GenerateCall();
// a hot-change occurs when a setting has changed, to update the backend of that change.
auto Now = std::chrono::high_resolution_clock::now();
bool Unchanged = Last == Body;
auto TimePassed = (Now - LastNormalUpdateTime);
auto Threshold = Unchanged ? 30 : 5;
if (TimePassed < std::chrono::seconds(Threshold)) {
std::this_thread::sleep_for(std::chrono::milliseconds(100));
continue;
}
beammp_debug("heartbeat (after " + std::to_string(std::chrono::duration_cast<std::chrono::seconds>(TimePassed).count()) + "s)");
Last = Body;
LastNormalUpdateTime = Now;
if (!Application::Settings.CustomIP.empty()) {
Body += "&ip=" + Application::Settings.CustomIP;
}
auto Target = "/heartbeat";
unsigned int ResponseCode = 0;
json::Document Doc;
bool Ok = false;
for (const auto& Url : Application::GetBackendUrlsInOrder()) {
T = Http::POST(Url, 443, Target, Body, "application/x-www-form-urlencoded", &ResponseCode, { { "api-v", "2" } });
Doc.Parse(T.data(), T.size());
if (Doc.HasParseError() || !Doc.IsObject()) {
if (!Application::Settings.Private) {
beammp_trace("Backend response failed to parse as valid json");
beammp_trace("Response was: `" + T + "`");
}
} else if (ResponseCode != 200) {
beammp_errorf("Response code from the heartbeat: {}", ResponseCode);
} else {
// all ok
Ok = true;
break;
}
std::this_thread::sleep_for(std::chrono::milliseconds(500));
}
std::string Status {};
std::string Code {};
std::string Message {};
const auto StatusKey = "status";
const auto CodeKey = "code";
const auto MessageKey = "msg";
if (Ok) {
if (Doc.HasMember(StatusKey) && Doc[StatusKey].IsString()) {
Status = Doc[StatusKey].GetString();
} else {
Ok = false;
}
if (Doc.HasMember(CodeKey) && Doc[CodeKey].IsString()) {
Code = Doc[CodeKey].GetString();
} else {
Ok = false;
}
if (Doc.HasMember(MessageKey) && Doc[MessageKey].IsString()) {
Message = Doc[MessageKey].GetString();
} else {
Ok = false;
}
if (!Ok) {
beammp_error("Missing/invalid json members in backend response");
}
} else {
if (!Application::Settings.Private) {
beammp_warn("Backend failed to respond to a heartbeat. Your server may temporarily disappear from the server list. This is not an error, and will likely resolve itself soon. Direct connect will still work.");
}
}
if (Ok && !isAuth && !Application::Settings.Private) {
if (Status == "2000") {
beammp_info(("Authenticated! " + Message));
isAuth = true;
} else if (Status == "200") {
beammp_info(("Resumed authenticated session! " + Message));
isAuth = true;
} else {
if (Message.empty()) {
Message = "Backend didn't provide a reason.";
}
beammp_error("Backend REFUSED the auth key. Reason: " + Message);
}
}
if (isAuth || Application::Settings.Private) {
Application::SetSubsystemStatus("Heartbeat", Application::Status::Good);
}
if (!Application::Settings.HideUpdateMessages && UpdateReminderCounter % 5) {
Application::CheckForUpdates();
}
}
}
std::string THeartbeatThread::GenerateCall() {
std::stringstream Ret;
Ret << "uuid=" << Application::Settings.Key
<< "&players=" << mServer.ClientCount()
<< "&maxplayers=" << Application::Settings.MaxPlayers
<< "&port=" << Application::Settings.Port
<< "&map=" << Application::Settings.MapName
<< "&private=" << (Application::Settings.Private ? "true" : "false")
<< "&version=" << Application::ServerVersionString()
<< "&clientversion=" << std::to_string(Application::ClientMajorVersion()) + ".0" // FIXME: Wtf.
<< "&name=" << Application::Settings.ServerName
<< "&modlist=" << mResourceManager.TrimmedList()
<< "&modstotalsize=" << mResourceManager.MaxModSize()
<< "&modstotal=" << mResourceManager.ModsLoaded()
<< "&playerslist=" << GetPlayers()
<< "&desc=" << Application::Settings.ServerDesc
<< "&pass=" << (Application::Settings.Password.empty() ? "false" : "true");
return Ret.str();
}
THeartbeatThread::THeartbeatThread(TResourceManager& ResourceManager, TServer& Server)
: mResourceManager(ResourceManager)
, mServer(Server) {
Application::SetSubsystemStatus("Heartbeat", Application::Status::Starting);
Application::RegisterShutdownHandler([&] {
Application::SetSubsystemStatus("Heartbeat", Application::Status::ShuttingDown);
if (mThread.joinable()) {
mThread.join();
}
Application::SetSubsystemStatus("Heartbeat", Application::Status::Shutdown);
});
Start();
}
std::string THeartbeatThread::GetPlayers() {
std::string Return;
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
Return += ClientPtr.lock()->GetName() + ";";
}
return true;
});
return Return;
}
/*THeartbeatThread::~THeartbeatThread() {
}*/
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-52
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@@ -1,52 +0,0 @@
#include "TLuaPlugin.h"
#include <chrono>
#include <functional>
#include <random>
#include <utility>
TLuaPlugin::TLuaPlugin(TLuaEngine& Engine, const TLuaPluginConfig& Config, const fs::path& MainFolder)
: mConfig(Config)
, mEngine(Engine)
, mFolder(MainFolder)
, mPluginName(MainFolder.stem().string())
, mFileContents(0) {
beammp_debug("Lua plugin \"" + mPluginName + "\" starting in \"" + mFolder.string() + "\"");
std::vector<fs::path> Entries;
for (const auto& Entry : fs::directory_iterator(mFolder)) {
if (Entry.is_regular_file() && Entry.path().extension() == ".lua") {
Entries.push_back(Entry);
}
}
// sort alphabetically (not needed if config is used to determine call order)
// TODO: Use config to figure out what to run in which order
std::sort(Entries.begin(), Entries.end(), [](const fs::path& first, const fs::path& second) {
auto firstStr = first.string();
auto secondStr = second.string();
std::transform(firstStr.begin(), firstStr.end(), firstStr.begin(), ::tolower);
std::transform(secondStr.begin(), secondStr.end(), secondStr.begin(), ::tolower);
return firstStr < secondStr;
});
std::vector<std::pair<fs::path, std::shared_ptr<TLuaResult>>> ResultsToCheck;
for (const auto& Entry : Entries) {
// read in entire file
try {
std::ifstream FileStream(Entry.string(), std::ios::in | std::ios::binary);
auto Size = std::filesystem::file_size(Entry);
auto Contents = std::make_shared<std::string>();
Contents->resize(Size);
FileStream.read(Contents->data(), Contents->size());
mFileContents[fs::relative(Entry).string()] = Contents;
// Execute first time
auto Result = mEngine.EnqueueScript(mConfig.StateId, TLuaChunk(Contents, Entry.string(), MainFolder.string()));
ResultsToCheck.emplace_back(Entry.string(), std::move(Result));
} catch (const std::exception& e) {
beammp_error("Error loading file \"" + Entry.string() + "\": " + e.what());
}
}
for (auto& Result : ResultsToCheck) {
Result.second->WaitUntilReady();
if (Result.second->Error) {
beammp_lua_error("Failed: \"" + Result.first.string() + "\": " + Result.second->ErrorMessage);
}
}
}
-999
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@@ -1,999 +0,0 @@
#include "TNetwork.h"
#include "Client.h"
#include "Common.h"
#include "LuaAPI.h"
#include "TLuaEngine.h"
#include "nlohmann/json.hpp"
#include <CustomAssert.h>
#include <Http.h>
#include <array>
#include <boost/asio/ip/address.hpp>
#include <boost/asio/ip/address_v4.hpp>
#include <cstring>
typedef boost::asio::detail::socket_option::integer<SOL_SOCKET, SO_RCVTIMEO> rcv_timeout_option;
std::vector<uint8_t> StringToVector(const std::string& Str) {
return std::vector<uint8_t>(Str.data(), Str.data() + Str.size());
}
static void CompressProperly(std::vector<uint8_t>& Data) {
constexpr std::string_view ABG = "ABG:";
auto CombinedData = std::vector<uint8_t>(ABG.begin(), ABG.end());
auto CompData = Comp(Data);
CombinedData.resize(ABG.size() + CompData.size());
std::copy(CompData.begin(), CompData.end(), CombinedData.begin() + ABG.size());
Data = CombinedData;
}
TNetwork::TNetwork(TServer& Server, TPPSMonitor& PPSMonitor, TResourceManager& ResourceManager)
: mServer(Server)
, mPPSMonitor(PPSMonitor)
, mUDPSock(Server.IoCtx())
, mResourceManager(ResourceManager) {
Application::SetSubsystemStatus("TCPNetwork", Application::Status::Starting);
Application::SetSubsystemStatus("UDPNetwork", Application::Status::Starting);
Application::RegisterShutdownHandler([&] {
beammp_debug("Kicking all players due to shutdown");
Server.ForEachClient([&](std::weak_ptr<TClient> client) -> bool {
if (!client.expired()) {
ClientKick(*client.lock(), "Server shutdown");
}
return true;
});
});
Application::RegisterShutdownHandler([&] {
Application::SetSubsystemStatus("UDPNetwork", Application::Status::ShuttingDown);
if (mUDPThread.joinable()) {
mUDPThread.detach();
}
Application::SetSubsystemStatus("UDPNetwork", Application::Status::Shutdown);
});
Application::RegisterShutdownHandler([&] {
Application::SetSubsystemStatus("TCPNetwork", Application::Status::ShuttingDown);
if (mTCPThread.joinable()) {
mTCPThread.detach();
}
Application::SetSubsystemStatus("TCPNetwork", Application::Status::Shutdown);
});
mTCPThread = std::thread(&TNetwork::TCPServerMain, this);
mUDPThread = std::thread(&TNetwork::UDPServerMain, this);
}
void TNetwork::UDPServerMain() {
RegisterThread("UDPServer");
ip::udp::endpoint UdpListenEndpoint(ip::address::from_string("0.0.0.0"), Application::Settings.Port);
boost::system::error_code ec;
mUDPSock.open(UdpListenEndpoint.protocol(), ec);
if (ec) {
beammp_error("open() failed: " + ec.message());
std::this_thread::sleep_for(std::chrono::seconds(5));
Application::GracefullyShutdown();
}
mUDPSock.bind(UdpListenEndpoint, ec);
if (ec) {
beammp_error("bind() failed: " + ec.message());
std::this_thread::sleep_for(std::chrono::seconds(5));
Application::GracefullyShutdown();
}
Application::SetSubsystemStatus("UDPNetwork", Application::Status::Good);
beammp_info(("Vehicle data network online on port ") + std::to_string(Application::Settings.Port) + (" with a Max of ")
+ std::to_string(Application::Settings.MaxPlayers) + (" Clients"));
while (!Application::IsShuttingDown()) {
try {
ip::udp::endpoint client {};
std::vector<uint8_t> Data = UDPRcvFromClient(client); // Receives any data from Socket
auto Pos = std::find(Data.begin(), Data.end(), ':');
if (Data.empty() || Pos > Data.begin() + 2)
continue;
uint8_t ID = uint8_t(Data.at(0)) - 1;
mServer.ForEachClient([&](std::weak_ptr<TClient> ClientPtr) -> bool {
std::shared_ptr<TClient> Client;
{
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
Client = ClientPtr.lock();
} else
return true;
}
if (Client->GetID() == ID) {
Client->SetUDPAddr(client);
Client->SetIsConnected(true);
Data.erase(Data.begin(), Data.begin() + 2);
TServer::GlobalParser(ClientPtr, std::move(Data), mPPSMonitor, *this);
}
return true;
});
} catch (const std::exception& e) {
beammp_error(("fatal: ") + std::string(e.what()));
}
}
}
void TNetwork::TCPServerMain() {
RegisterThread("TCPServer");
ip::tcp::endpoint ListenEp(ip::address::from_string("0.0.0.0"), Application::Settings.Port);
ip::tcp::socket Listener(mServer.IoCtx());
boost::system::error_code ec;
Listener.open(ListenEp.protocol(), ec);
if (ec) {
beammp_errorf("Failed to open socket: {}", ec.message());
return;
}
socket_base::linger LingerOpt {};
LingerOpt.enabled(false);
Listener.set_option(LingerOpt, ec);
if (ec) {
beammp_errorf("Failed to set up listening socket to not linger / reuse address. "
"This may cause the socket to refuse to bind(). Error: {}",
ec.message());
}
ip::tcp::acceptor Acceptor(mServer.IoCtx(), ListenEp);
Acceptor.listen(socket_base::max_listen_connections, ec);
if (ec) {
beammp_errorf("listen() failed, which is needed for the server to operate. "
"Shutting down. Error: {}",
ec.message());
Application::GracefullyShutdown();
}
Application::SetSubsystemStatus("TCPNetwork", Application::Status::Good);
beammp_info("Vehicle event network online");
do {
try {
if (Application::IsShuttingDown()) {
beammp_debug("shutdown during TCP wait for accept loop");
break;
}
ip::tcp::endpoint ClientEp;
ip::tcp::socket ClientSocket = Acceptor.accept(ClientEp, ec);
if (ec) {
beammp_errorf("failed to accept: {}", ec.message());
}
TConnection Conn { std::move(ClientSocket), ClientEp };
std::thread ID(&TNetwork::Identify, this, std::move(Conn));
ID.detach(); // TODO: Add to a queue and attempt to join periodically
} catch (const std::exception& e) {
beammp_error("fatal: " + std::string(e.what()));
}
} while (!Application::IsShuttingDown());
}
#undef GetObject // Fixes Windows
#include "Json.h"
namespace json = rapidjson;
void TNetwork::Identify(TConnection&& RawConnection) {
RegisterThreadAuto();
char Code;
boost::system::error_code ec;
read(RawConnection.Socket, buffer(&Code, 1), ec);
if (ec) {
// TODO: is this right?!
RawConnection.Socket.shutdown(socket_base::shutdown_both, ec);
return;
}
std::shared_ptr<TClient> Client { nullptr };
try {
if (Code == 'C') {
Client = Authentication(std::move(RawConnection));
} else if (Code == 'D') {
HandleDownload(std::move(RawConnection));
} else if (Code == 'P') {
boost::system::error_code ec;
write(RawConnection.Socket, buffer("P"), ec);
return;
} else {
beammp_errorf("Invalid code got in Identify: '{}'", Code);
}
} catch(const std::exception& e) {
beammp_errorf("Error during handling of code {} - client left in invalid state, closing socket", Code);
boost::system::error_code ec;
RawConnection.Socket.shutdown(socket_base::shutdown_both, ec);
if (ec) {
beammp_debugf("Failed to shutdown client socket: {}", ec.message());
}
RawConnection.Socket.close(ec);
if (ec) {
beammp_debugf("Failed to close client socket: {}", ec.message());
}
}
}
void TNetwork::HandleDownload(TConnection&& Conn) {
char D;
boost::system::error_code ec;
read(Conn.Socket, buffer(&D, 1), ec);
if (ec) {
Conn.Socket.shutdown(socket_base::shutdown_both, ec);
// ignore ec
return;
}
auto ID = uint8_t(D);
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
auto c = ClientPtr.lock();
if (c->GetID() == ID) {
c->SetDownSock(std::move(Conn.Socket));
}
}
return true;
});
}
std::string HashPassword(const std::string& str) {
std::stringstream ret;
unsigned char* hash = SHA256(reinterpret_cast<const unsigned char*>(str.c_str()), str.length(), nullptr);
for (int i = 0; i < 32; i++) {
ret << std::hex << static_cast<int>(hash[i]);
}
return ret.str();
}
std::shared_ptr<TClient> TNetwork::Authentication(TConnection&& RawConnection) {
auto Client = CreateClient(std::move(RawConnection.Socket));
Client->SetIdentifier("ip", RawConnection.SockAddr.address().to_string());
beammp_tracef("This thread is ip {}", RawConnection.SockAddr.address().to_string());
beammp_info("Identifying new ClientConnection...");
auto Data = TCPRcv(*Client);
constexpr std::string_view VC = "VC";
if (Data.size() > 3 && std::equal(Data.begin(), Data.begin() + VC.size(), VC.begin(), VC.end())) {
std::string ClientVersionStr(reinterpret_cast<const char*>(Data.data() + 2), Data.size() - 2);
Version ClientVersion = Application::VersionStrToInts(ClientVersionStr + ".0");
if (ClientVersion.major != Application::ClientMajorVersion()) {
beammp_errorf("Client tried to connect with version '{}', but only versions '{}.x.x' is allowed",
ClientVersion.AsString(), Application::ClientMajorVersion());
ClientKick(*Client, "Outdated Version!");
return nullptr;
}
} else {
ClientKick(*Client, fmt::format("Invalid version header: '{}' ({})", std::string(reinterpret_cast<const char*>(Data.data()), Data.size()), Data.size()));
return nullptr;
}
if (!TCPSend(*Client, StringToVector("A"))) { //changed to A for Accepted version
// TODO: handle
}
Data = TCPRcv(*Client);
if (Data.size() > 50) {
ClientKick(*Client, "Invalid Key (too long)!");
return nullptr;
}
std::string key(reinterpret_cast<const char*>(Data.data()), Data.size());
nlohmann::json AuthReq{};
std::string AuthResStr{};
try {
AuthReq = nlohmann::json {
{ "key", key }
};
auto Target = "/pkToUser";
unsigned int ResponseCode = 0;
AuthResStr = Http::POST(Application::GetBackendUrlForAuth(), 443, Target, AuthReq.dump(), "application/json", &ResponseCode);
} catch (const std::exception& e) {
beammp_debugf("Invalid json sent by client, kicking: {}", e.what());
ClientKick(*Client, "Invalid Key (invalid UTF8 string)!");
return nullptr;
}
try {
nlohmann::json AuthRes = nlohmann::json::parse(AuthResStr);
if (AuthRes["username"].is_string() && AuthRes["roles"].is_string()
&& AuthRes["guest"].is_boolean() && AuthRes["identifiers"].is_array()) {
Client->SetName(AuthRes["username"]);
Client->SetRoles(AuthRes["roles"]);
Client->SetIsGuest(AuthRes["guest"]);
for (const auto& ID : AuthRes["identifiers"]) {
auto Raw = std::string(ID);
auto SepIndex = Raw.find(':');
Client->SetIdentifier(Raw.substr(0, SepIndex), Raw.substr(SepIndex + 1));
}
} else {
beammp_error("Invalid authentication data received from authentication backend");
ClientKick(*Client, "Invalid authentication data!");
return nullptr;
}
} catch (const std::exception& e) {
beammp_errorf("Client sent invalid key. Error was: {}", e.what());
// TODO: we should really clarify that this was a backend response or parsing error
ClientKick(*Client, "Invalid key! Please restart your game.");
return nullptr;
}
if(!Application::Settings.Password.empty()) { // ask password
if(!TCPSend(*Client, StringToVector("S"))) {
// TODO: handle
}
beammp_info("Waiting for password");
Data = TCPRcv(*Client);
std::string Pass = std::string(reinterpret_cast<const char*>(Data.data()), Data.size());
if(Pass != HashPassword(Application::Settings.Password)) {
beammp_debug(Client->GetName() + " attempted to connect with a wrong password");
ClientKick(*Client, "Wrong password!");
return {};
} else {
beammp_debug(Client->GetName() + " used the correct password");
}
}
beammp_debug("Name -> " + Client->GetName() + ", Guest -> " + std::to_string(Client->IsGuest()) + ", Roles -> " + Client->GetRoles());
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
std::shared_ptr<TClient> Cl;
{
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
Cl = ClientPtr.lock();
} else
return true;
}
if (Cl->GetName() == Client->GetName() && Cl->IsGuest() == Client->IsGuest()) {
Cl->Disconnect("Stale Client (not a real player)");
return false;
}
return true;
});
auto Futures = LuaAPI::MP::Engine->TriggerEvent("onPlayerAuth", "", Client->GetName(), Client->GetRoles(), Client->IsGuest(), Client->GetIdentifiers());
TLuaEngine::WaitForAll(Futures);
bool NotAllowed = std::any_of(Futures.begin(), Futures.end(),
[](const std::shared_ptr<TLuaResult>& Result) {
return !Result->Error && Result->Result.is<int>() && bool(Result->Result.as<int>());
});
std::string Reason;
bool NotAllowedWithReason = std::any_of(Futures.begin(), Futures.end(),
[&Reason](const std::shared_ptr<TLuaResult>& Result) -> bool {
if (!Result->Error && Result->Result.is<std::string>()) {
Reason = Result->Result.as<std::string>();
return true;
}
return false;
});
if (NotAllowed) {
ClientKick(*Client, "you are not allowed on the server!");
return {};
} else if (NotAllowedWithReason) {
ClientKick(*Client, Reason);
return {};
}
if (mServer.ClientCount() < size_t(Application::Settings.MaxPlayers)) {
beammp_info("Identification success");
mServer.InsertClient(Client);
TCPClient(Client);
} else {
ClientKick(*Client, "Server full!");
}
return Client;
}
std::shared_ptr<TClient> TNetwork::CreateClient(ip::tcp::socket&& TCPSock) {
auto c = std::make_shared<TClient>(mServer, std::move(TCPSock));
return c;
}
bool TNetwork::TCPSend(TClient& c, const std::vector<uint8_t>& Data, bool IsSync) {
if (!IsSync) {
if (c.IsSyncing()) {
if (!Data.empty()) {
if (Data.at(0) == 'O' || Data.at(0) == 'A' || Data.at(0) == 'C' || Data.at(0) == 'E') {
c.EnqueuePacket(Data);
}
}
return true;
}
}
auto& Sock = c.GetTCPSock();
/*
* our TCP protocol sends a header of 4 bytes, followed by the data.
*
* [][][][][][]...[]
* ^------^^---...-^
* size data
*/
const auto Size = int32_t(Data.size());
std::vector<uint8_t> ToSend;
ToSend.resize(Data.size() + sizeof(Size));
std::memcpy(ToSend.data(), &Size, sizeof(Size));
std::memcpy(ToSend.data() + sizeof(Size), Data.data(), Data.size());
boost::system::error_code ec;
write(Sock, buffer(ToSend), ec);
if (ec) {
beammp_debugf("write(): {}", ec.message());
c.Disconnect("write() failed");
return false;
}
c.UpdatePingTime();
return true;
}
std::vector<uint8_t> TNetwork::TCPRcv(TClient& c) {
if (c.IsDisconnected()) {
beammp_error("Client disconnected, cancelling TCPRcv");
return {};
}
int32_t Header {};
auto& Sock = c.GetTCPSock();
boost::system::error_code ec;
std::array<uint8_t, sizeof(Header)> HeaderData;
read(Sock, buffer(HeaderData), ec);
if (ec) {
// TODO: handle this case (read failed)
beammp_debugf("TCPRcv: Reading header failed: {}", ec.message());
return {};
}
Header = *reinterpret_cast<int32_t*>(HeaderData.data());
if (Header < 0) {
ClientKick(c, "Invalid packet - header negative");
beammp_errorf("Client {} send negative TCP header, ignoring packet", c.GetID());
return {};
}
std::vector<uint8_t> Data;
// TODO: This is arbitrary, this needs to be handled another way
if (Header < int32_t(100 * MB)) {
Data.resize(Header);
} else {
ClientKick(c, "Header size limit exceeded");
beammp_warn("Client " + c.GetName() + " (" + std::to_string(c.GetID()) + ") sent header of >100MB - assuming malicious intent and disconnecting the client.");
return {};
}
auto N = read(Sock, buffer(Data), ec);
if (ec) {
// TODO: handle this case properly
beammp_debugf("TCPRcv: Reading data failed: {}", ec.message());
return {};
}
if (N != Header) {
beammp_errorf("Expected to read {} bytes, instead got {}", Header, N);
}
constexpr std::string_view ABG = "ABG:";
if (Data.size() >= ABG.size() && std::equal(Data.begin(), Data.begin() + ABG.size(), ABG.begin(), ABG.end())) {
Data.erase(Data.begin(), Data.begin() + ABG.size());
return DeComp(Data);
} else {
return Data;
}
}
void TNetwork::ClientKick(TClient& c, const std::string& R) {
beammp_info("Client kicked: " + R);
if (!TCPSend(c, StringToVector("K" + R))) {
beammp_debugf("tried to kick player '{}' (id {}), but was already disconnected", c.GetName(), c.GetID());
}
c.Disconnect("Kicked");
}
void TNetwork::Looper(const std::weak_ptr<TClient>& c) {
RegisterThreadAuto();
while (!c.expired()) {
auto Client = c.lock();
if (Client->IsDisconnected()) {
beammp_debug("client is disconnected, breaking client loop");
break;
}
if (!Client->IsSyncing() && Client->IsSynced() && Client->MissedPacketQueueSize() != 0) {
// debug("sending " + std::to_string(Client->MissedPacketQueueSize()) + " queued packets");
while (Client->MissedPacketQueueSize() > 0) {
std::vector<uint8_t> QData {};
{ // locked context
std::unique_lock lock(Client->MissedPacketQueueMutex());
if (Client->MissedPacketQueueSize() <= 0) {
break;
}
QData = Client->MissedPacketQueue().front();
Client->MissedPacketQueue().pop();
} // end locked context
// beammp_debug("sending a missed packet: " + QData);
if (!TCPSend(*Client, QData, true)) {
Client->Disconnect("Failed to TCPSend while clearing the missed packet queue");
std::unique_lock lock(Client->MissedPacketQueueMutex());
while (!Client->MissedPacketQueue().empty()) {
Client->MissedPacketQueue().pop();
}
break;
}
}
} else {
std::this_thread::sleep_for(std::chrono::milliseconds(1));
}
}
}
void TNetwork::TCPClient(const std::weak_ptr<TClient>& c) {
// TODO: the c.expired() might cause issues here, remove if you end up here with your debugger
if (c.expired() || !c.lock()->GetTCPSock().is_open()) {
mServer.RemoveClient(c);
return;
}
OnConnect(c);
RegisterThread("(" + std::to_string(c.lock()->GetID()) + ") \"" + c.lock()->GetName() + "\"");
std::thread QueueSync(&TNetwork::Looper, this, c);
while (true) {
if (c.expired())
break;
auto Client = c.lock();
if (Client->IsDisconnected()) {
beammp_debug("client status < 0, breaking client loop");
break;
}
auto res = TCPRcv(*Client);
if (res.empty()) {
beammp_debug("TCPRcv empty");
Client->Disconnect("TCPRcv failed");
break;
}
TServer::GlobalParser(c, std::move(res), mPPSMonitor, *this);
}
if (QueueSync.joinable())
QueueSync.join();
if (!c.expired()) {
auto Client = c.lock();
OnDisconnect(c);
} else {
beammp_warn("client expired in TCPClient, should never happen");
}
}
void TNetwork::UpdatePlayer(TClient& Client) {
std::string Packet = ("Ss") + std::to_string(mServer.ClientCount()) + "/" + std::to_string(Application::Settings.MaxPlayers) + ":";
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
auto c = ClientPtr.lock();
Packet += c->GetName() + ",";
}
return true;
});
Packet = Packet.substr(0, Packet.length() - 1);
Client.EnqueuePacket(StringToVector(Packet));
//(void)Respond(Client, Packet, true);
}
void TNetwork::OnDisconnect(const std::weak_ptr<TClient>& ClientPtr) {
std::shared_ptr<TClient> LockedClientPtr { nullptr };
try {
LockedClientPtr = ClientPtr.lock();
} catch (const std::exception&) {
beammp_warn("Client expired in OnDisconnect, this is unexpected");
return;
}
beammp_assert(LockedClientPtr != nullptr);
TClient& c = *LockedClientPtr;
beammp_info(c.GetName() + (" Connection Terminated"));
std::string Packet;
TClient::TSetOfVehicleData VehicleData;
{ // Vehicle Data Lock Scope
auto LockedData = c.GetAllCars();
VehicleData = *LockedData.VehicleData;
} // End Vehicle Data Lock Scope
for (auto& v : VehicleData) {
Packet = "Od:" + std::to_string(c.GetID()) + "-" + std::to_string(v.ID());
SendToAll(&c, StringToVector(Packet), false, true);
}
Packet = ("L") + c.GetName() + (" left the server!");
SendToAll(&c, StringToVector(Packet), false, true);
Packet.clear();
auto Futures = LuaAPI::MP::Engine->TriggerEvent("onPlayerDisconnect", "", c.GetID());
LuaAPI::MP::Engine->WaitForAll(Futures);
c.Disconnect("Already Disconnected (OnDisconnect)");
mServer.RemoveClient(ClientPtr);
}
int TNetwork::OpenID() {
int ID = 0;
bool found;
do {
found = true;
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
auto c = ClientPtr.lock();
if (c->GetID() == ID) {
found = false;
ID++;
}
}
return true;
});
} while (!found);
return ID;
}
void TNetwork::OnConnect(const std::weak_ptr<TClient>& c) {
beammp_assert(!c.expired());
beammp_info("Client connected");
auto LockedClient = c.lock();
LockedClient->SetID(OpenID());
beammp_info("Assigned ID " + std::to_string(LockedClient->GetID()) + " to " + LockedClient->GetName());
LuaAPI::MP::Engine->ReportErrors(LuaAPI::MP::Engine->TriggerEvent("onPlayerConnecting", "", LockedClient->GetID()));
SyncResources(*LockedClient);
if (LockedClient->IsDisconnected())
return;
(void)Respond(*LockedClient, StringToVector("M" + Application::Settings.MapName), true); // Send the Map on connect
beammp_info(LockedClient->GetName() + " : Connected");
LuaAPI::MP::Engine->ReportErrors(LuaAPI::MP::Engine->TriggerEvent("onPlayerJoining", "", LockedClient->GetID()));
}
void TNetwork::SyncResources(TClient& c) {
if (!TCPSend(c, StringToVector("P" + std::to_string(c.GetID())))) {
// TODO handle
}
std::vector<uint8_t> Data;
while (!c.IsDisconnected()) {
Data = TCPRcv(c);
if (Data.empty()) {
break;
}
constexpr std::string_view Done = "Done";
if (std::equal(Data.begin(), Data.end(), Done.begin(), Done.end()))
break;
Parse(c, Data);
}
}
void TNetwork::Parse(TClient& c, const std::vector<uint8_t>& Packet) {
if (Packet.empty())
return;
char Code = Packet.at(0), SubCode = 0;
if (Packet.size() > 1)
SubCode = Packet.at(1);
switch (Code) {
case 'f':
SendFile(c, std::string(reinterpret_cast<const char*>(Packet.data() + 1), Packet.size() - 1));
return;
case 'S':
if (SubCode == 'R') {
beammp_debug("Sending Mod Info");
std::string ToSend = mResourceManager.FileList() + mResourceManager.FileSizes();
if (ToSend.empty())
ToSend = "-";
if (!TCPSend(c, StringToVector(ToSend))) {
// TODO: error
}
}
return;
default:
return;
}
}
void TNetwork::SendFile(TClient& c, const std::string& UnsafeName) {
beammp_info(c.GetName() + " requesting : " + UnsafeName.substr(UnsafeName.find_last_of('/')));
if (!fs::path(UnsafeName).has_filename()) {
if (!TCPSend(c, StringToVector("CO"))) {
// TODO: handle
}
beammp_warn("File " + UnsafeName + " is not a file!");
return;
}
auto FileName = fs::path(UnsafeName).filename().string();
FileName = Application::Settings.Resource + "/Client/" + FileName;
if (!std::filesystem::exists(FileName)) {
if (!TCPSend(c, StringToVector("CO"))) {
// TODO: handle
}
beammp_warn("File " + UnsafeName + " could not be accessed!");
return;
}
if (!TCPSend(c, StringToVector("AG"))) {
// TODO: handle
}
/// Wait for connections
int T = 0;
while (!c.GetDownSock().is_open() && T < 50) {
std::this_thread::sleep_for(std::chrono::milliseconds(100));
T++;
}
if (!c.GetDownSock().is_open()) {
beammp_error("Client doesn't have a download socket!");
if (!c.IsDisconnected())
c.Disconnect("Missing download socket");
return;
}
size_t Size = size_t(std::filesystem::file_size(FileName)), MSize = Size / 2;
std::thread SplitThreads[2] {
std::thread([&] {
RegisterThread("SplitLoad_0");
SplitLoad(c, 0, MSize, false, FileName);
}),
std::thread([&] {
RegisterThread("SplitLoad_1");
SplitLoad(c, MSize, Size, true, FileName);
})
};
for (auto& SplitThread : SplitThreads) {
if (SplitThread.joinable()) {
SplitThread.join();
}
}
}
static std::pair<size_t /* count */, size_t /* last chunk */> SplitIntoChunks(size_t FullSize, size_t ChunkSize) {
if (FullSize < ChunkSize) {
return { 0, FullSize };
}
size_t Count = FullSize / (FullSize / ChunkSize);
size_t LastChunkSize = FullSize - (Count * ChunkSize);
return { Count, LastChunkSize };
}
TEST_CASE("SplitIntoChunks") {
size_t FullSize;
size_t ChunkSize;
SUBCASE("Normal case") {
FullSize = 1234567;
ChunkSize = 1234;
}
SUBCASE("Zero original size") {
FullSize = 0;
ChunkSize = 100;
}
SUBCASE("Equal full size and chunk size") {
FullSize = 125;
ChunkSize = 125;
}
SUBCASE("Even split") {
FullSize = 10000;
ChunkSize = 100;
}
SUBCASE("Odd split") {
FullSize = 13;
ChunkSize = 2;
}
SUBCASE("Large sizes") {
FullSize = 10 * GB;
ChunkSize = 125 * MB;
}
auto [Count, LastSize] = SplitIntoChunks(FullSize, ChunkSize);
CHECK((Count * ChunkSize) + LastSize == FullSize);
}
const uint8_t* /* end ptr */ TNetwork::SendSplit(TClient& c, ip::tcp::socket& Socket, const uint8_t* DataPtr, size_t Size) {
if (TCPSendRaw(c, Socket, DataPtr, Size)) {
return DataPtr + Size;
} else {
return nullptr;
}
}
void TNetwork::SplitLoad(TClient& c, size_t Sent, size_t Size, bool D, const std::string& Name) {
std::ifstream f(Name.c_str(), std::ios::binary);
uint32_t Split = 125 * MB;
std::vector<uint8_t> Data;
if (Size > Split)
Data.resize(Split);
else
Data.resize(Size);
ip::tcp::socket* TCPSock { nullptr };
if (D)
TCPSock = &c.GetDownSock();
else
TCPSock = &c.GetTCPSock();
while (!c.IsDisconnected() && Sent < Size) {
size_t Diff = Size - Sent;
if (Diff > Split) {
f.seekg(Sent, std::ios_base::beg);
f.read(reinterpret_cast<char*>(Data.data()), Split);
if (!TCPSendRaw(c, *TCPSock, Data.data(), Split)) {
if (!c.IsDisconnected())
c.Disconnect("TCPSendRaw failed in mod download (1)");
break;
}
Sent += Split;
} else {
f.seekg(Sent, std::ios_base::beg);
f.read(reinterpret_cast<char*>(Data.data()), Diff);
if (!TCPSendRaw(c, *TCPSock, Data.data(), int32_t(Diff))) {
if (!c.IsDisconnected())
c.Disconnect("TCPSendRaw failed in mod download (2)");
break;
}
Sent += Diff;
}
}
}
bool TNetwork::TCPSendRaw(TClient& C, ip::tcp::socket& socket, const uint8_t* Data, size_t Size) {
boost::system::error_code ec;
write(socket, buffer(Data, Size), ec);
if (ec) {
beammp_errorf("Failed to send raw data to client: {}", ec.message());
return false;
}
C.UpdatePingTime();
return true;
}
bool TNetwork::SendLarge(TClient& c, std::vector<uint8_t> Data, bool isSync) {
if (Data.size() > 400) {
CompressProperly(Data);
}
return TCPSend(c, Data, isSync);
}
bool TNetwork::Respond(TClient& c, const std::vector<uint8_t>& MSG, bool Rel, bool isSync) {
char C = MSG.at(0);
if (Rel || C == 'W' || C == 'Y' || C == 'V' || C == 'E') {
if (C == 'O' || C == 'T' || MSG.size() > 1000) {
return SendLarge(c, MSG, isSync);
} else {
return TCPSend(c, MSG, isSync);
}
} else {
return UDPSend(c, MSG);
}
}
bool TNetwork::SyncClient(const std::weak_ptr<TClient>& c) {
if (c.expired()) {
return false;
}
auto LockedClient = c.lock();
if (LockedClient->IsSynced())
return true;
// Syncing, later set isSynced
// after syncing is done, we apply all packets they missed
if (!Respond(*LockedClient, StringToVector("Sn" + LockedClient->GetName()), true)) {
return false;
}
// ignore error
(void)SendToAll(LockedClient.get(), StringToVector("JWelcome " + LockedClient->GetName() + "!"), false, true);
LuaAPI::MP::Engine->ReportErrors(LuaAPI::MP::Engine->TriggerEvent("onPlayerJoin", "", LockedClient->GetID()));
LockedClient->SetIsSyncing(true);
bool Return = false;
bool res = true;
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
std::shared_ptr<TClient> client;
{
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
client = ClientPtr.lock();
} else
return true;
}
TClient::TSetOfVehicleData VehicleData;
{ // Vehicle Data Lock Scope
auto LockedData = client->GetAllCars();
VehicleData = *LockedData.VehicleData;
} // End Vehicle Data Lock Scope
if (client != LockedClient) {
for (auto& v : VehicleData) {
if (LockedClient->IsDisconnected()) {
Return = true;
res = false;
return false;
}
res = Respond(*LockedClient, StringToVector(v.Data()), true, true);
}
}
return true;
});
LockedClient->SetIsSyncing(false);
if (Return) {
return res;
}
LockedClient->SetIsSynced(true);
beammp_info(LockedClient->GetName() + (" is now synced!"));
return true;
}
void TNetwork::SendToAll(TClient* c, const std::vector<uint8_t>& Data, bool Self, bool Rel) {
if (!Self)
beammp_assert(c);
char C = Data.at(0);
bool ret = true;
mServer.ForEachClient([&](std::weak_ptr<TClient> ClientPtr) -> bool {
std::shared_ptr<TClient> Client;
try {
ReadLock Lock(mServer.GetClientMutex());
Client = ClientPtr.lock();
} catch (const std::exception&) {
// continue
beammp_warn("Client expired, shouldn't happen - if a client disconnected recently, you can ignore this");
return true;
}
if (Self || Client.get() != c) {
if (Client->IsSynced() || Client->IsSyncing()) {
if (Rel || C == 'W' || C == 'Y' || C == 'V' || C == 'E') {
if (C == 'O' || C == 'T' || Data.size() > 1000) {
if (Data.size() > 400) {
auto CompressedData = Data;
CompressProperly(CompressedData);
Client->EnqueuePacket(CompressedData);
} else {
Client->EnqueuePacket(Data);
}
// ret = SendLarge(*Client, Data);
} else {
Client->EnqueuePacket(Data);
// ret = TCPSend(*Client, Data);
}
} else {
ret = UDPSend(*Client, Data);
}
}
}
return true;
});
if (!ret) {
// TODO: handle
}
return;
}
bool TNetwork::UDPSend(TClient& Client, std::vector<uint8_t> Data) {
if (!Client.IsConnected() || Client.IsDisconnected()) {
// this can happen if we try to send a packet to a client that is either
// 1. not yet fully connected, or
// 2. disconnected and not yet fully removed
// this is fine can can be ignored :^)
return true;
}
const auto Addr = Client.GetUDPAddr();
if (Data.size() > 400) {
CompressProperly(Data);
}
boost::system::error_code ec;
mUDPSock.send_to(buffer(Data), Addr, 0, ec);
if (ec) {
beammp_debugf("UDP sendto() failed: {}", ec.message());
if (!Client.IsDisconnected())
Client.Disconnect("UDP send failed");
return false;
}
return true;
}
std::vector<uint8_t> TNetwork::UDPRcvFromClient(ip::udp::endpoint& ClientEndpoint) {
std::array<char, 1024> Ret {};
boost::system::error_code ec;
const auto Rcv = mUDPSock.receive_from(mutable_buffer(Ret.data(), Ret.size()), ClientEndpoint, 0, ec);
if (ec) {
beammp_errorf("UDP recvfrom() failed: {}", ec.message());
return {};
}
beammp_assert(Rcv <= Ret.size());
return std::vector<uint8_t>(Ret.begin(), Ret.begin() + Rcv);
}
-69
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@@ -1,69 +0,0 @@
#include "TPPSMonitor.h"
#include "Client.h"
#include "TNetwork.h"
TPPSMonitor::TPPSMonitor(TServer& Server)
: mServer(Server) {
Application::SetSubsystemStatus("PPSMonitor", Application::Status::Starting);
Application::SetPPS("-");
Application::RegisterShutdownHandler([&] {
Application::SetSubsystemStatus("PPSMonitor", Application::Status::ShuttingDown);
if (mThread.joinable()) {
beammp_debug("shutting down PPSMonitor");
mThread.join();
beammp_debug("shut down PPSMonitor");
}
Application::SetSubsystemStatus("PPSMonitor", Application::Status::Shutdown);
});
Start();
}
void TPPSMonitor::operator()() {
RegisterThread("PPSMonitor");
while (!mNetwork) {
// hard(-ish) spin
std::this_thread::yield();
}
beammp_debug("PPSMonitor starting");
Application::SetSubsystemStatus("PPSMonitor", Application::Status::Good);
std::vector<std::shared_ptr<TClient>> TimedOutClients;
while (!Application::IsShuttingDown()) {
std::this_thread::sleep_for(std::chrono::seconds(1));
int C = 0, V = 0;
if (mServer.ClientCount() == 0) {
Application::SetPPS("-");
continue;
}
mServer.ForEachClient([&](const std::weak_ptr<TClient>& ClientPtr) -> bool {
std::shared_ptr<TClient> c;
{
ReadLock Lock(mServer.GetClientMutex());
if (!ClientPtr.expired()) {
c = ClientPtr.lock();
} else
return true;
}
if (c->GetCarCount() > 0) {
C++;
V += c->GetCarCount();
}
// kick on "no ping"
if (c->SecondsSinceLastPing() > (20 * 60)) {
beammp_debug("client " + std::string("(") + std::to_string(c->GetID()) + ")" + c->GetName() + " timing out: " + std::to_string(c->SecondsSinceLastPing()) + ", pps: " + Application::PPS());
TimedOutClients.push_back(c);
}
return true;
});
for (auto& ClientToKick : TimedOutClients) {
Network().ClientKick(*ClientToKick, "Timeout (no ping for way too long)");
}
TimedOutClients.clear();
if (C == 0 || mInternalPPS == 0) {
Application::SetPPS("-");
} else {
int R = (mInternalPPS / C) / V;
Application::SetPPS(std::to_string(R));
}
mInternalPPS = 0;
}
}
-75
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@@ -1,75 +0,0 @@
#include "TPluginMonitor.h"
#include "TLuaEngine.h"
TPluginMonitor::TPluginMonitor(const fs::path& Path, std::shared_ptr<TLuaEngine> Engine)
: mEngine(Engine)
, mPath(Path) {
Application::SetSubsystemStatus("PluginMonitor", Application::Status::Starting);
if (!fs::exists(mPath)) {
fs::create_directories(mPath);
}
for (const auto& Entry : fs::recursive_directory_iterator(mPath)) {
// TODO: trigger an event when a subfolder file changes
if (Entry.is_regular_file()) {
mFileTimes[Entry.path().string()] = fs::last_write_time(Entry.path());
}
}
Application::RegisterShutdownHandler([this] {
if (mThread.joinable()) {
mThread.join();
}
});
Start();
}
void TPluginMonitor::operator()() {
RegisterThread("PluginMonitor");
beammp_info("PluginMonitor started");
Application::SetSubsystemStatus("PluginMonitor", Application::Status::Good);
while (!Application::IsShuttingDown()) {
std::vector<std::string> ToRemove;
for (const auto& Pair : mFileTimes) {
try {
auto CurrentTime = fs::last_write_time(Pair.first);
if (CurrentTime > Pair.second) {
mFileTimes[Pair.first] = CurrentTime;
// grandparent of the path should be Resources/Server
if (fs::equivalent(fs::path(Pair.first).parent_path().parent_path(), mPath)) {
beammp_infof("File \"{}\" changed, reloading", Pair.first);
// is in root folder, so reload
std::ifstream FileStream(Pair.first, std::ios::in | std::ios::binary);
auto Size = std::filesystem::file_size(Pair.first);
auto Contents = std::make_shared<std::string>();
Contents->resize(Size);
FileStream.read(Contents->data(), Contents->size());
TLuaChunk Chunk(Contents, Pair.first, fs::path(Pair.first).parent_path().string());
auto StateID = mEngine->GetStateIDForPlugin(fs::path(Pair.first).parent_path());
auto Res = mEngine->EnqueueScript(StateID, Chunk);
Res->WaitUntilReady();
if (Res->Error) {
beammp_lua_errorf("Error while hot-reloading \"{}\": {}", Pair.first, Res->ErrorMessage);
} else {
mEngine->ReportErrors(mEngine->TriggerLocalEvent(StateID, "onInit"));
mEngine->ReportErrors(mEngine->TriggerEvent("onFileChanged", "", Pair.first));
}
} else {
// is in subfolder, dont reload, just trigger an event
beammp_debugf("File \"{}\" changed, not reloading because it's in a subdirectory. Triggering 'onFileChanged' event instead", Pair.first);
mEngine->ReportErrors(mEngine->TriggerEvent("onFileChanged", "", Pair.first));
}
}
} catch (const std::exception& e) {
ToRemove.push_back(Pair.first);
}
}
Application::SleepSafeSeconds(3);
for (const auto& File : ToRemove) {
mFileTimes.erase(File);
beammp_warnf("File \"{}\" couldn't be accessed, so it was removed from plugin hot reload monitor (probably got deleted)", File);
}
}
Application::SetSubsystemStatus("PluginMonitor", Application::Status::Shutdown);
}
-36
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@@ -1,36 +0,0 @@
#include "TResourceManager.h"
#include <algorithm>
#include <filesystem>
namespace fs = std::filesystem;
TResourceManager::TResourceManager() {
Application::SetSubsystemStatus("ResourceManager", Application::Status::Starting);
std::string Path = Application::Settings.Resource + "/Client";
if (!fs::exists(Path))
fs::create_directories(Path);
for (const auto& entry : fs::directory_iterator(Path)) {
std::string File(entry.path().string());
if (auto pos = File.find(".zip"); pos != std::string::npos) {
if (File.length() - pos == 4) {
std::replace(File.begin(), File.end(), '\\', '/');
mFileList += File + ';';
if (auto i = File.find_last_of('/'); i != std::string::npos) {
++i;
File = File.substr(i, pos - i);
}
mTrimmedList += "/" + fs::path(File).filename().string() + ';';
mFileSizes += std::to_string(size_t(fs::file_size(entry.path()))) + ';';
mMaxModSize += size_t(fs::file_size(entry.path()));
mModsLoaded++;
}
}
}
if (mModsLoaded) {
beammp_info("Loaded " + std::to_string(mModsLoaded) + " Mods");
}
Application::SetSubsystemStatus("ResourceManager", Application::Status::Good);
}
-27
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@@ -1,27 +0,0 @@
#include "TScopedTimer.h"
#include "Common.h"
TScopedTimer::TScopedTimer()
: mStartTime(std::chrono::high_resolution_clock::now()) {
}
TScopedTimer::TScopedTimer(const std::string& mName)
: mStartTime(std::chrono::high_resolution_clock::now())
, Name(mName) {
}
TScopedTimer::TScopedTimer(std::function<void(size_t)> OnDestroy)
: OnDestroy(OnDestroy)
, mStartTime(std::chrono::high_resolution_clock::now()) {
}
TScopedTimer::~TScopedTimer() {
auto EndTime = std::chrono::high_resolution_clock::now();
auto Delta = EndTime - mStartTime;
size_t TimeDelta = Delta / std::chrono::milliseconds(1);
if (OnDestroy) {
OnDestroy(TimeDelta);
} else {
beammp_info("Scoped timer: \"" + Name + "\" took " + std::to_string(TimeDelta) + "ms ");
}
}
-456
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@@ -1,456 +0,0 @@
#include "TServer.h"
#include "Client.h"
#include "Common.h"
#include "CustomAssert.h"
#include "TNetwork.h"
#include "TPPSMonitor.h"
#include <TLuaPlugin.h>
#include <algorithm>
#include <any>
#include <sstream>
#include <nlohmann/json.hpp>
#include "LuaAPI.h"
#undef GetObject // Fixes Windows
#include "Json.h"
static std::optional<std::pair<int, int>> GetPidVid(const std::string& str) {
auto IDSep = str.find('-');
std::string pid = str.substr(0, IDSep);
std::string vid = str.substr(IDSep + 1);
if (pid.find_first_not_of("0123456789") == std::string::npos && vid.find_first_not_of("0123456789") == std::string::npos) {
try {
int PID = stoi(pid);
int VID = stoi(vid);
return { { PID, VID } };
} catch (const std::exception&) {
return std::nullopt;
}
}
return std::nullopt;
}
TEST_CASE("GetPidVid") {
SUBCASE("Valid singledigit") {
const auto MaybePidVid = GetPidVid("0-1");
CHECK(MaybePidVid);
auto [pid, vid] = MaybePidVid.value();
CHECK_EQ(pid, 0);
CHECK_EQ(vid, 1);
}
SUBCASE("Valid doubledigit") {
const auto MaybePidVid = GetPidVid("10-12");
CHECK(MaybePidVid);
auto [pid, vid] = MaybePidVid.value();
CHECK_EQ(pid, 10);
CHECK_EQ(vid, 12);
}
SUBCASE("Empty string") {
const auto MaybePidVid = GetPidVid("");
CHECK(!MaybePidVid);
}
SUBCASE("Invalid separator") {
const auto MaybePidVid = GetPidVid("0x0");
CHECK(!MaybePidVid);
}
SUBCASE("Missing pid") {
const auto MaybePidVid = GetPidVid("-0");
CHECK(!MaybePidVid);
}
SUBCASE("Missing vid") {
const auto MaybePidVid = GetPidVid("0-");
CHECK(!MaybePidVid);
}
SUBCASE("Invalid pid") {
const auto MaybePidVid = GetPidVid("x-0");
CHECK(!MaybePidVid);
}
SUBCASE("Invalid vid") {
const auto MaybePidVid = GetPidVid("0-x");
CHECK(!MaybePidVid);
}
}
TServer::TServer(const std::vector<std::string_view>& Arguments) {
beammp_info("BeamMP Server v" + Application::ServerVersionString());
Application::SetSubsystemStatus("Server", Application::Status::Starting);
if (Arguments.size() > 1) {
Application::Settings.CustomIP = Arguments[0];
size_t n = std::count(Application::Settings.CustomIP.begin(), Application::Settings.CustomIP.end(), '.');
auto p = Application::Settings.CustomIP.find_first_not_of(".0123456789");
if (p != std::string::npos || n != 3 || Application::Settings.CustomIP.substr(0, 3) == "127") {
Application::Settings.CustomIP.clear();
beammp_warn("IP Specified is invalid! Ignoring");
} else {
beammp_info("server started with custom IP");
}
}
Application::SetSubsystemStatus("Server", Application::Status::Good);
}
void TServer::RemoveClient(const std::weak_ptr<TClient>& WeakClientPtr) {
std::shared_ptr<TClient> LockedClientPtr { nullptr };
try {
LockedClientPtr = WeakClientPtr.lock();
} catch (const std::exception&) {
// silently fail, as there's nothing to do
return;
}
beammp_assert(LockedClientPtr != nullptr);
TClient& Client = *LockedClientPtr;
beammp_debug("removing client " + Client.GetName() + " (" + std::to_string(ClientCount()) + ")");
// TODO: Send delete packets for all cars
Client.ClearCars();
WriteLock Lock(mClientsMutex);
mClients.erase(WeakClientPtr.lock());
}
void TServer::ForEachClient(const std::function<bool(std::weak_ptr<TClient>)>& Fn) {
decltype(mClients) Clients;
{
ReadLock lock(mClientsMutex);
Clients = mClients;
}
for (auto& Client : Clients) {
if (!Fn(Client)) {
break;
}
}
}
size_t TServer::ClientCount() const {
ReadLock Lock(mClientsMutex);
return mClients.size();
}
void TServer::GlobalParser(const std::weak_ptr<TClient>& Client, std::vector<uint8_t>&& Packet, TPPSMonitor& PPSMonitor, TNetwork& Network) {
constexpr std::string_view ABG = "ABG:";
if (Packet.size() >= ABG.size() && std::equal(Packet.begin(), Packet.begin() + ABG.size(), ABG.begin(), ABG.end())) {
Packet.erase(Packet.begin(), Packet.begin() + ABG.size());
Packet = DeComp(Packet);
}
if (Packet.empty()) {
return;
}
if (Client.expired()) {
return;
}
auto LockedClient = Client.lock();
std::any Res;
char Code = Packet.at(0);
std::string StringPacket(reinterpret_cast<const char*>(Packet.data()), Packet.size());
// V to Y
if (Code <= 89 && Code >= 86) {
PPSMonitor.IncrementInternalPPS();
Network.SendToAll(LockedClient.get(), Packet, false, false);
return;
}
switch (Code) {
case 'H': // initial connection
if (!Network.SyncClient(Client)) {
// TODO handle
}
return;
case 'p':
if (!Network.Respond(*LockedClient, StringToVector("p"), false)) {
// failed to send
LockedClient->Disconnect("Failed to send ping");
} else {
Network.UpdatePlayer(*LockedClient);
}
return;
case 'O':
if (Packet.size() > 1000) {
beammp_debug(("Received data from: ") + LockedClient->GetName() + (" Size: ") + std::to_string(Packet.size()));
}
ParseVehicle(*LockedClient, StringPacket, Network);
return;
case 'C': {
if (Packet.size() < 4 || std::find(Packet.begin() + 3, Packet.end(), ':') == Packet.end())
break;
const auto PacketAsString = std::string(reinterpret_cast<const char*>(Packet.data()), Packet.size());
std::string Message = "";
const auto ColonPos = PacketAsString.find(':', 3);
if (ColonPos != std::string::npos && ColonPos + 2 < PacketAsString.size()) {
Message = PacketAsString.substr(ColonPos + 2);
}
if (Message.empty()) {
beammp_debugf("Empty chat message received from '{}' ({}), ignoring it", LockedClient->GetName(), LockedClient->GetID());
return;
}
auto Futures = LuaAPI::MP::Engine->TriggerEvent("onChatMessage", "", LockedClient->GetID(), LockedClient->GetName(), Message);
TLuaEngine::WaitForAll(Futures);
LogChatMessage(LockedClient->GetName(), LockedClient->GetID(), PacketAsString.substr(PacketAsString.find(':', 3) + 1));
if (std::any_of(Futures.begin(), Futures.end(),
[](const std::shared_ptr<TLuaResult>& Elem) {
return !Elem->Error
&& Elem->Result.is<int>()
&& bool(Elem->Result.as<int>());
})) {
break;
}
std::string SanitizedPacket = fmt::format("C:{}: {}", LockedClient->GetName(), Message);
Network.SendToAll(nullptr, StringToVector(SanitizedPacket), true, true);
return;
}
case 'E':
HandleEvent(*LockedClient, StringPacket);
return;
case 'N':
beammp_trace("got 'N' packet (" + std::to_string(Packet.size()) + ")");
Network.SendToAll(LockedClient.get(), Packet, false, true);
return;
case 'Z': // position packet
PPSMonitor.IncrementInternalPPS();
Network.SendToAll(LockedClient.get(), Packet, false, false);
HandlePosition(*LockedClient, StringPacket);
default:
return;
}
}
void TServer::HandleEvent(TClient& c, const std::string& RawData) {
// E:Name:Data
// Data is allowed to have ':'
if (RawData.size() < 2) {
beammp_debugf("Client '{}' ({}) tried to send an empty event, ignoring", c.GetName(), c.GetID());
return;
}
auto NameDataSep = RawData.find(':', 2);
if (NameDataSep == std::string::npos) {
beammp_warn("received event in invalid format (missing ':'), got: '" + RawData + "'");
}
std::string Name = RawData.substr(2, NameDataSep - 2);
std::string Data = RawData.substr(NameDataSep + 1);
LuaAPI::MP::Engine->ReportErrors(LuaAPI::MP::Engine->TriggerEvent(Name, "", c.GetID(), Data));
}
bool TServer::IsUnicycle(TClient& c, const std::string& CarJson) {
try {
auto Car = nlohmann::json::parse(CarJson);
const std::string jbm = "jbm";
if (Car.contains(jbm) && Car[jbm].is_string() && Car[jbm] == "unicycle") {
return true;
}
} catch (const std::exception& e) {
beammp_warn("Failed to parse vehicle data as json for client " + std::to_string(c.GetID()) + ": '" + CarJson + "'.");
}
return false;
}
bool TServer::ShouldSpawn(TClient& c, const std::string& CarJson, int ID) {
if (IsUnicycle(c, CarJson) && c.GetUnicycleID() < 0) {
c.SetUnicycleID(ID);
return true;
} else {
return c.GetCarCount() < Application::Settings.MaxCars;
}
}
void TServer::ParseVehicle(TClient& c, const std::string& Pckt, TNetwork& Network) {
if (Pckt.length() < 6)
return;
std::string Packet = Pckt;
char Code = Packet.at(1);
int PID = -1;
int VID = -1;
std::string Data = Packet.substr(3), pid, vid;
switch (Code) { // Spawned Destroyed Switched/Moved NotFound Reset
case 's':
beammp_tracef("got 'Os' packet: '{}' ({})", Packet, Packet.size());
if (Data.at(0) == '0') {
int CarID = c.GetOpenCarID();
beammp_debugf("'{}' created a car with ID {}", c.GetName(), CarID);
std::string CarJson = Packet.substr(5);
Packet = "Os:" + c.GetRoles() + ":" + c.GetName() + ":" + std::to_string(c.GetID()) + "-" + std::to_string(CarID) + ":" + CarJson;
auto Futures = LuaAPI::MP::Engine->TriggerEvent("onVehicleSpawn", "", c.GetID(), CarID, Packet.substr(3));
TLuaEngine::WaitForAll(Futures);
bool ShouldntSpawn = std::any_of(Futures.begin(), Futures.end(),
[](const std::shared_ptr<TLuaResult>& Result) {
return !Result->Error && Result->Result.is<int>() && Result->Result.as<int>() != 0;
});
if (ShouldSpawn(c, CarJson, CarID) && !ShouldntSpawn) {
c.AddNewCar(CarID, Packet);
Network.SendToAll(nullptr, StringToVector(Packet), true, true);
} else {
if (!Network.Respond(c, StringToVector(Packet), true)) {
// TODO: handle
}
std::string Destroy = "Od:" + std::to_string(c.GetID()) + "-" + std::to_string(CarID);
if (!Network.Respond(c, StringToVector(Destroy), true)) {
// TODO: handle
}
beammp_debugf("{} (force : car limit/lua) removed ID {}", c.GetName(), CarID);
}
}
return;
case 'c': {
beammp_trace(std::string(("got 'Oc' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
auto MaybePidVid = GetPidVid(Data.substr(0, Data.find(':', 1)));
if (MaybePidVid) {
std::tie(PID, VID) = MaybePidVid.value();
}
if (PID != -1 && VID != -1 && PID == c.GetID()) {
auto Futures = LuaAPI::MP::Engine->TriggerEvent("onVehicleEdited", "", c.GetID(), VID, Packet.substr(3));
TLuaEngine::WaitForAll(Futures);
bool ShouldntAllow = std::any_of(Futures.begin(), Futures.end(),
[](const std::shared_ptr<TLuaResult>& Result) {
return !Result->Error && Result->Result.is<int>() && Result->Result.as<int>() != 0;
});
auto FoundPos = Packet.find('{');
FoundPos = FoundPos == std::string::npos ? 0 : FoundPos; // attempt at sanitizing this
if ((c.GetUnicycleID() != VID || IsUnicycle(c, Packet.substr(FoundPos)))
&& !ShouldntAllow) {
Network.SendToAll(&c, StringToVector(Packet), false, true);
Apply(c, VID, Packet);
} else {
if (c.GetUnicycleID() == VID) {
c.SetUnicycleID(-1);
}
std::string Destroy = "Od:" + std::to_string(c.GetID()) + "-" + std::to_string(VID);
Network.SendToAll(nullptr, StringToVector(Destroy), true, true);
c.DeleteCar(VID);
}
}
return;
}
case 'd': {
beammp_trace(std::string(("got 'Od' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
auto MaybePidVid = GetPidVid(Data.substr(0, Data.find(':', 1)));
if (MaybePidVid) {
std::tie(PID, VID) = MaybePidVid.value();
}
if (PID != -1 && VID != -1 && PID == c.GetID()) {
if (c.GetUnicycleID() == VID) {
c.SetUnicycleID(-1);
}
Network.SendToAll(nullptr, StringToVector(Packet), true, true);
// TODO: should this trigger on all vehicle deletions?
LuaAPI::MP::Engine->ReportErrors(LuaAPI::MP::Engine->TriggerEvent("onVehicleDeleted", "", c.GetID(), VID));
c.DeleteCar(VID);
beammp_debug(c.GetName() + (" deleted car with ID ") + std::to_string(VID));
}
return;
}
case 'r': {
beammp_trace(std::string(("got 'Or' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
auto MaybePidVid = GetPidVid(Data.substr(0, Data.find(':', 1)));
if (MaybePidVid) {
std::tie(PID, VID) = MaybePidVid.value();
}
if (PID != -1 && VID != -1 && PID == c.GetID()) {
Data = Data.substr(Data.find('{'));
LuaAPI::MP::Engine->ReportErrors(LuaAPI::MP::Engine->TriggerEvent("onVehicleReset", "", c.GetID(), VID, Data));
Network.SendToAll(&c, StringToVector(Packet), false, true);
}
return;
}
case 't':
beammp_trace(std::string(("got 'Ot' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
Network.SendToAll(&c, StringToVector(Packet), false, true);
return;
case 'm':
Network.SendToAll(&c, StringToVector(Packet), true, true);
return;
default:
beammp_trace(std::string(("possibly not implemented: '") + Packet + ("' (") + std::to_string(Packet.size()) + (")")));
return;
}
}
void TServer::Apply(TClient& c, int VID, const std::string& pckt) {
auto FoundPos = pckt.find('{');
if (FoundPos == std::string::npos) {
beammp_error("Malformed packet received, no '{' found");
return;
}
std::string Packet = pckt.substr(FoundPos);
std::string VD = c.GetCarData(VID);
if (VD.empty()) {
beammp_error("Tried to apply change to vehicle that does not exist");
return;
}
std::string Header = VD.substr(0, VD.find('{'));
FoundPos = VD.find('{');
if (FoundPos == std::string::npos) {
return;
}
VD = VD.substr(FoundPos);
rapidjson::Document Veh, Pack;
Veh.Parse(VD.c_str());
if (Veh.HasParseError()) {
beammp_error("Could not get vehicle config!");
return;
}
Pack.Parse(Packet.c_str());
if (Pack.HasParseError() || Pack.IsNull()) {
beammp_error("Could not get active vehicle config!");
return;
}
for (auto& M : Pack.GetObject()) {
if (Veh[M.name].IsNull()) {
Veh.AddMember(M.name, M.value, Veh.GetAllocator());
} else {
Veh[M.name] = Pack[M.name];
}
}
rapidjson::StringBuffer Buffer;
rapidjson::Writer<rapidjson::StringBuffer> writer(Buffer);
Veh.Accept(writer);
c.SetCarData(VID, Header + Buffer.GetString());
}
void TServer::InsertClient(const std::shared_ptr<TClient>& NewClient) {
beammp_debug("inserting client (" + std::to_string(ClientCount()) + ")");
WriteLock Lock(mClientsMutex); // TODO why is there 30+ threads locked here
(void)mClients.insert(NewClient);
}
void TServer::HandlePosition(TClient& c, const std::string& Packet) {
if (Packet.size() < 3) {
// invalid packet
return;
}
// Zp:serverVehicleID:data
// Zp:0:data
std::string withoutCode = Packet.substr(3);
auto NameDataSep = withoutCode.find(':', 2);
if (NameDataSep == std::string::npos || NameDataSep < 2) {
// invalid packet
return;
}
// FIXME: ensure that -2 does what it should... it seems weird.
std::string ServerVehicleID = withoutCode.substr(2, NameDataSep - 2);
if (NameDataSep + 1 > withoutCode.size()) {
// invalid packet
return;
}
std::string Data = withoutCode.substr(NameDataSep + 1);
// parse veh ID
auto MaybePidVid = GetPidVid(ServerVehicleID);
if (MaybePidVid) {
int PID = -1;
int VID = -1;
// FIXME: check that the VID and PID are valid, so that we don't waste memory
std::tie(PID, VID) = MaybePidVid.value();
c.SetCarPosition(VID, Data);
}
}
-14
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@@ -1,14 +0,0 @@
#include "VehicleData.h"
#include "Common.h"
#include <utility>
TVehicleData::TVehicleData(int ID, std::string Data)
: mID(ID)
, mData(std::move(Data)) {
beammp_trace("vehicle " + std::to_string(mID) + " constructed");
}
TVehicleData::~TVehicleData() {
beammp_trace("vehicle " + std::to_string(mID) + " destroyed");
}
-202
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@@ -1,202 +0,0 @@
#include "ArgsParser.h"
#include "Common.h"
#include "Http.h"
#include "LuaAPI.h"
#include "SignalHandling.h"
#include "TConfig.h"
#include "THeartbeatThread.h"
#include "TLuaEngine.h"
#include "TNetwork.h"
#include "TPPSMonitor.h"
#include "TPluginMonitor.h"
#include "TResourceManager.h"
#include "TServer.h"
#include <iostream>
#include <thread>
static const std::string sCommandlineArguments = R"(
USAGE:
BeamMP-Server [arguments]
ARGUMENTS:
--help
Displays this help and exits.
--config=/path/to/ServerConfig.toml
Absolute or relative path to the
Server Config file, including the
filename. For paths and filenames with
spaces, put quotes around the path.
--working-directory=/path/to/folder
Sets the working directory of the Server.
All paths are considered relative to this,
including the path given in --config.
--version
Prints version info and exits.
EXAMPLES:
BeamMP-Server --config=../MyWestCoastServerConfig.toml
Runs the BeamMP-Server and uses the server config file
which is one directory above it and is named
'MyWestCoastServerConfig.toml'.
)";
struct MainArguments {
int argc {};
char** argv {};
std::vector<std::string_view> List;
std::string InvokedAs;
};
int BeamMPServerMain(MainArguments Arguments);
int main(int argc, char** argv) {
MainArguments Args { argc, argv, {}, argv[0] };
Args.List.reserve(size_t(argc));
for (int i = 1; i < argc; ++i) {
Args.List.push_back(argv[i]);
}
int MainRet = 0;
try {
MainRet = BeamMPServerMain(std::move(Args));
} catch (const std::exception& e) {
beammp_error("A fatal exception has occurred and the server is forcefully shutting down.");
beammp_error(e.what());
MainRet = -1;
}
std::exit(MainRet);
}
int BeamMPServerMain(MainArguments Arguments) {
setlocale(LC_ALL, "C");
Application::InitializeConsole();
ArgsParser Parser;
Parser.RegisterArgument({ "help" }, ArgsParser::NONE);
Parser.RegisterArgument({ "version" }, ArgsParser::NONE);
Parser.RegisterArgument({ "config" }, ArgsParser::HAS_VALUE);
Parser.RegisterArgument({ "working-directory" }, ArgsParser::HAS_VALUE);
Parser.Parse(Arguments.List);
if (!Parser.Verify()) {
return 1;
}
if (Parser.FoundArgument({ "help" })) {
Application::Console().Internal().set_prompt("");
Application::Console().WriteRaw(sCommandlineArguments);
return 0;
}
if (Parser.FoundArgument({ "version" })) {
Application::Console().Internal().set_prompt("");
Application::Console().WriteRaw("BeamMP-Server v" + Application::ServerVersionString());
return 0;
}
std::string ConfigPath = "ServerConfig.toml";
if (Parser.FoundArgument({ "config" })) {
auto MaybeConfigPath = Parser.GetValueOfArgument({ "config" });
if (MaybeConfigPath.has_value()) {
ConfigPath = MaybeConfigPath.value();
beammp_info("Custom config requested via commandline arguments: '" + ConfigPath + "'");
}
}
if (Parser.FoundArgument({ "working-directory" })) {
auto MaybeWorkingDirectory = Parser.GetValueOfArgument({ "working-directory" });
if (MaybeWorkingDirectory.has_value()) {
beammp_info("Custom working directory requested via commandline arguments: '" + MaybeWorkingDirectory.value() + "'");
try {
fs::current_path(fs::path(MaybeWorkingDirectory.value()));
} catch (const std::exception& e) {
beammp_errorf("Could not set working directory to '{}': {}", MaybeWorkingDirectory.value(), e.what());
}
}
}
Application::SetSubsystemStatus("Main", Application::Status::Starting);
Application::Console().StartLoggingToFile();
SetupSignalHandlers();
bool Shutdown = false;
Application::RegisterShutdownHandler([&Shutdown] {
beammp_info("If this takes too long, you can press Ctrl+C repeatedly to force a shutdown.");
Application::SetSubsystemStatus("Main", Application::Status::ShuttingDown);
Shutdown = true;
});
Application::RegisterShutdownHandler([] {
auto Futures = LuaAPI::MP::Engine->TriggerEvent("onShutdown", "");
TLuaEngine::WaitForAll(Futures, std::chrono::seconds(5));
});
TServer Server(Arguments.List);
TConfig Config(ConfigPath);
auto LuaEngine = std::make_shared<TLuaEngine>();
LuaEngine->SetServer(&Server);
Application::Console().InitializeLuaConsole(*LuaEngine);
if (Config.Failed()) {
beammp_info("Closing in 10 seconds");
// loop to make it possible to ctrl+c instead
for (size_t i = 0; i < 20; ++i) {
std::this_thread::sleep_for(std::chrono::milliseconds(500));
}
return 1;
}
RegisterThread("Main");
beammp_trace("Running in debug mode on a debug build");
TResourceManager ResourceManager;
TPPSMonitor PPSMonitor(Server);
THeartbeatThread Heartbeat(ResourceManager, Server);
TNetwork Network(Server, PPSMonitor, ResourceManager);
LuaEngine->SetNetwork(&Network);
PPSMonitor.SetNetwork(Network);
Application::CheckForUpdates();
TPluginMonitor PluginMonitor(fs::path(Application::Settings.Resource) / "Server", LuaEngine);
if (Application::Settings.HTTPServerEnabled) {
Http::Server::THttpServerInstance HttpServerInstance {};
}
Application::SetSubsystemStatus("Main", Application::Status::Good);
RegisterThread("Main(Waiting)");
std::set<std::string> IgnoreSubsystems {
"UpdateCheck" // Ignore as not to confuse users (non-vital system)
};
bool FullyStarted = false;
while (!Shutdown) {
if (!FullyStarted) {
FullyStarted = true;
bool WithErrors = false;
std::string SystemsBadList {};
auto Statuses = Application::GetSubsystemStatuses();
for (const auto& NameStatusPair : Statuses) {
if (IgnoreSubsystems.count(NameStatusPair.first) > 0) {
continue; // ignore
}
if (NameStatusPair.second == Application::Status::Starting) {
FullyStarted = false;
} else if (NameStatusPair.second == Application::Status::Bad) {
SystemsBadList += NameStatusPair.first + ", ";
WithErrors = true;
}
}
// remove ", "
SystemsBadList = SystemsBadList.substr(0, SystemsBadList.size() - 2);
if (FullyStarted) {
if (!WithErrors) {
beammp_info("ALL SYSTEMS STARTED SUCCESSFULLY, EVERYTHING IS OKAY");
} else {
beammp_error("STARTUP NOT SUCCESSFUL, SYSTEMS " + SystemsBadList + " HAD ERRORS. THIS MAY OR MAY NOT CAUSE ISSUES.");
}
}
}
std::this_thread::sleep_for(std::chrono::milliseconds(100));
}
Application::SetSubsystemStatus("Main", Application::Status::Shutdown);
beammp_info("Shutdown.");
return 0;
}
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@@ -1,22 +0,0 @@
#define DOCTEST_CONFIG_IMPLEMENT
#include <doctest/doctest.h>
#include <Common.h>
int main(int argc, char** argv) {
doctest::Context context;
// Application::InitializeConsole();
context.applyCommandLine(argc, argv);
int res = context.run(); // run
if (context.shouldExit()) // important - query flags (and --exit) rely on the user doing this
return res; // propagate the result of the tests
int client_stuff_return_code = 0;
// your program - if the testing framework is integrated in your production code
return res + client_stuff_return_code; // the result from doctest is propagated here as well
}
Submodule vcpkg deleted from 72010900b7
-19
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@@ -1,19 +0,0 @@
{
"name": "server",
"version-string": "0.1.0",
"dependencies": [
"fmt",
"doctest",
"boost-asio",
"boost-variant",
"boost-spirit",
"boost-uuid",
"cpp-httplib",
"toml11",
"libzip",
"rapidjson",
"nlohmann-json",
"openssl",
"sol2"
]
}