mirror of
https://github.com/BeamMP/BeamMP-Server.git
synced 2026-04-03 14:26:09 +00:00
finish rewrite, builds fully
This commit is contained in:
Lion Kortlepel
committed by
Anonymous275
Anonymous275
parent
bf74b1ae32
commit
d360403c56
222
src/TServer.cpp
222
src/TServer.cpp
@@ -1,6 +1,17 @@
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#include "TServer.h"
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#include "Client.h"
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#include "Common.h"
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#include "TPPSMonitor.h"
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#include "TTCPServer.h"
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#include "TUDPServer.h"
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#include <TLuaFile.h>
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#include <any>
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#include <sstream>
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#include "rapidjson/document.h"
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#include "rapidjson/stringbuffer.h"
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#include "rapidjson/writer.h"
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namespace json = rapidjson;
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TServer::TServer(int argc, char** argv) {
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info("BeamMP Server running version " + Application::ServerVersion());
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@@ -47,3 +58,214 @@ size_t TServer::ClientCount() const {
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ReadLock Lock(mClientsMutex);
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return mClients.size();
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}
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void TServer::GlobalParser(std::weak_ptr<TClient> Client, std::string Packet, TPPSMonitor& PPSMonitor, TUDPServer& UDPServer, TTCPServer& TCPServer) {
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if (Packet.find("Zp") != std::string::npos && Packet.size() > 500) {
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abort();
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}
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if (Packet.substr(0, 4) == "ABG:") {
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Packet = DeComp(Packet.substr(4));
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}
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if (Packet.empty()) {
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return;
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}
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if (Client.expired()) {
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return;
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}
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auto LockedClient = Client.lock();
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std::any Res;
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char Code = Packet.at(0);
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//V to Z
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if (Code <= 90 && Code >= 86) {
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PPSMonitor.IncrementInternalPPS();
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UDPServer.SendToAll(LockedClient.get(), Packet, false, false);
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return;
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}
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switch (Code) {
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case 'H': // initial connection
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#ifdef DEBUG
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debug(std::string("got 'H' packet: '") + Packet + "' (" + std::to_string(Packet.size()) + ")");
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#endif
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TCPServer.SyncClient(Client);
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return;
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case 'p':
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TCPServer.Respond(*LockedClient, ("p"), false);
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TCPServer.UpdatePlayers();
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return;
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case 'O':
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if (Packet.length() > 1000) {
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debug(("Received data from: ") + LockedClient->GetName() + (" Size: ") + std::to_string(Packet.length()));
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}
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ParseVehicle(*LockedClient, Packet, TCPServer, UDPServer);
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return;
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case 'J':
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#ifdef DEBUG
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debug(std::string(("got 'J' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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UDPServer.SendToAll(LockedClient.get(), Packet, false, true);
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return;
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case 'C':
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#ifdef DEBUG
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debug(std::string(("got 'C' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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if (Packet.length() < 4 || Packet.find(':', 3) == std::string::npos)
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break;
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Res = TriggerLuaEvent("onChatMessage", false, nullptr, std::make_unique<TLuaArg>(TLuaArg { { LockedClient->GetID(), LockedClient->GetName(), Packet.substr(Packet.find(':', 3) + 1) } }), true);
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if (std::any_cast<int>(Res))
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break;
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UDPServer.SendToAll(nullptr, Packet, true, true);
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return;
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case 'E':
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#ifdef DEBUG
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debug(std::string(("got 'E' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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HandleEvent(*LockedClient, Packet);
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return;
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default:
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return;
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}
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}
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void TServer::HandleEvent(TClient& c, const std::string& Data) {
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std::stringstream ss(Data);
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std::string t, Name;
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int a = 0;
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while (std::getline(ss, t, ':')) {
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switch (a) {
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case 1:
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Name = t;
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break;
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case 2:
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TriggerLuaEvent(Name, false, nullptr, std::make_unique<TLuaArg>(TLuaArg { { c.GetID(), t } }), false);
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break;
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default:
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break;
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}
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if (a == 2)
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break;
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a++;
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}
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}
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void TServer::ParseVehicle(TClient& c, const std::string& Pckt, TTCPServer& TCPServer, TUDPServer& UDPServer) {
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if (Pckt.length() < 4)
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return;
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std::string Packet = Pckt;
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char Code = Packet.at(1);
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int PID = -1;
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int VID = -1;
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std::string Data = Packet.substr(3), pid, vid;
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switch (Code) { //Spawned Destroyed Switched/Moved NotFound Reset
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case 's':
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#ifdef DEBUG
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debug(std::string(("got 'Os' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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if (Data.at(0) == '0') {
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int CarID = c.GetOpenCarID();
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debug(c.GetName() + (" created a car with ID ") + std::to_string(CarID));
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Packet = "Os:" + c.GetRoles() + ":" + c.GetName() + ":" + std::to_string(c.GetID()) + "-" + std::to_string(CarID) + Packet.substr(4);
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auto Res = TriggerLuaEvent(("onVehicleSpawn"), false, nullptr, std::make_unique<TLuaArg>(TLuaArg { { c.GetID(), CarID, Packet.substr(3) } }), true);
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if (c.GetCarCount() >= Application::Settings.MaxCars || std::any_cast<int>(Res)) {
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TCPServer.Respond(c, Packet, true);
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std::string Destroy = "Od:" + std::to_string(c.GetID()) + "-" + std::to_string(CarID);
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TCPServer.Respond(c, Destroy, true);
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debug(c.GetName() + (" (force : car limit/lua) removed ID ") + std::to_string(CarID));
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} else {
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c.AddNewCar(CarID, Packet);
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UDPServer.SendToAll(nullptr, Packet, true, true);
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}
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}
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return;
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case 'c':
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#ifdef DEBUG
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debug(std::string(("got 'Oc' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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pid = Data.substr(0, Data.find('-'));
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vid = Data.substr(Data.find('-') + 1, Data.find(':', 1) - Data.find('-') - 1);
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if (pid.find_first_not_of("0123456789") == std::string::npos && vid.find_first_not_of("0123456789") == std::string::npos) {
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PID = stoi(pid);
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VID = stoi(vid);
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}
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if (PID != -1 && VID != -1 && PID == c.GetID()) {
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auto Res = TriggerLuaEvent(("onVehicleEdited"), false, nullptr,
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std::make_unique<TLuaArg>(TLuaArg { { c.GetID(), VID, Packet.substr(3) } }),
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true);
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if (!std::any_cast<int>(Res)) {
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UDPServer.SendToAll(&c, Packet, false, true);
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Apply(c, VID, Packet);
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} else {
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std::string Destroy = "Od:" + std::to_string(c.GetID()) + "-" + std::to_string(VID);
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TCPServer.Respond(c, Destroy, true);
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c.DeleteCar(VID);
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}
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}
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return;
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case 'd':
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#ifdef DEBUG
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debug(std::string(("got 'Od' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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pid = Data.substr(0, Data.find('-'));
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vid = Data.substr(Data.find('-') + 1);
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if (pid.find_first_not_of("0123456789") == std::string::npos && vid.find_first_not_of("0123456789") == std::string::npos) {
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PID = stoi(pid);
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VID = stoi(vid);
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}
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if (PID != -1 && VID != -1 && PID == c.GetID()) {
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UDPServer.SendToAll(nullptr, Packet, true, true);
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TriggerLuaEvent(("onVehicleDeleted"), false, nullptr,
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std::make_unique<TLuaArg>(TLuaArg { { c.GetID(), VID } }), false);
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c.DeleteCar(VID);
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debug(c.GetName() + (" deleted car with ID ") + std::to_string(VID));
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}
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return;
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case 'r':
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#ifdef DEBUG
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debug(std::string(("got 'Or' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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UDPServer.SendToAll(&c, Packet, false, true);
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return;
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case 't':
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#ifdef DEBUG
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debug(std::string(("got 'Ot' packet: '")) + Packet + ("' (") + std::to_string(Packet.size()) + (")"));
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#endif
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UDPServer.SendToAll(&c, Packet, false, true);
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return;
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default:
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#ifdef DEBUG
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warn(std::string(("possibly not implemented: '") + Packet + ("' (") + std::to_string(Packet.size()) + (")")));
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#endif // DEBUG
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return;
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}
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}
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void TServer::Apply(TClient& c, int VID, const std::string& pckt) {
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std::string Packet = pckt.substr(pckt.find('{')), VD = c.GetCarData(VID);
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std::string Header = VD.substr(0, VD.find('{'));
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VD = VD.substr(VD.find('{'));
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rapidjson::Document Veh, Pack;
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Veh.Parse(VD.c_str());
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if (Veh.HasParseError()) {
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error("Could not get vehicle config!");
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return;
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}
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Pack.Parse(Packet.c_str());
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if (Pack.HasParseError() || Pack.IsNull()) {
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error("Could not get active vehicle config!");
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return;
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}
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for (auto& M : Pack.GetObject()) {
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if (Veh[M.name].IsNull()) {
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Veh.AddMember(M.name, M.value, Veh.GetAllocator());
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} else {
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Veh[M.name] = Pack[M.name];
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}
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}
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rapidjson::StringBuffer Buffer;
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rapidjson::Writer<rapidjson::StringBuffer> writer(Buffer);
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Veh.Accept(writer);
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c.SetCarData(VID, Header + Buffer.GetString());
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}
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