mirror of
https://github.com/BeamMP/BeamMP-Launcher.git
synced 2025-07-03 08:26:01 +00:00
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
///
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/// Created by Anonymous275 on 3/17/2020
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///
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#define CURL_STATICLIB
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#include "curl/curl.h"
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#include <iostream>
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static size_t WriteCallback(void *contents, size_t size, size_t nmemb, void *userp)
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{
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((std::string*)userp)->append((char*)contents, size * nmemb);
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return size * nmemb;
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}
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std::string HTTP_REQUEST(const std::string& IP,int port){
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CURL *curl;
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CURLcode res;
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std::string readBuffer;
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curl = curl_easy_init();
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if(curl) {
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curl_easy_setopt(curl, CURLOPT_URL, IP.c_str());
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curl_easy_setopt(curl, CURLOPT_PORT, port);
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curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, WriteCallback);
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curl_easy_setopt(curl, CURLOPT_WRITEDATA, &readBuffer);
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res = curl_easy_perform(curl);
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curl_easy_cleanup(curl);
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}
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curl_global_cleanup();
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return readBuffer;
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}
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int nb_bar;
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double last_progress, progress_bar_adv;
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int progress_bar (void *bar, double t, double d)
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{
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if(last_progress != round(d/t*100))
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{
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nb_bar = 25;
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progress_bar_adv = round(d/t*nb_bar);
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std::cout<<"\r";
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std::cout<<"Progress : [ ";
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if(t!=0)std::cout<<round(d/t*100);else std::cout<<0;
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std::cout << "% ] [";
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int i;
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for(i = 0; i <= progress_bar_adv; i++)std::cout<<"#";
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for(i = 0; i < nb_bar - progress_bar_adv; i++)std::cout<<".";
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std::cout<<"]";
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last_progress = round(d/t*100);
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}
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return 0;
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}
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struct File {
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const char *filename;
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FILE *stream;
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};
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static size_t my_fwrite(void *buffer,size_t size,size_t nmemb,void *stream)
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{
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auto *out = (struct File*)stream;
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if(!out->stream) {
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fopen_s(&out->stream,out->filename,"wb");
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if(!out->stream)return -1;
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}
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return fwrite(buffer, size, nmemb, out->stream);
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}
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void Download(const std::string& URL,const std::string& Path)
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{
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CURL *curl;
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CURLcode res;
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struct File file = {
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Path.c_str(),
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nullptr
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};
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curl_global_init(CURL_GLOBAL_DEFAULT);
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curl = curl_easy_init();
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if(curl) {
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curl_easy_setopt(curl, CURLOPT_URL,URL.c_str());
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curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, my_fwrite);
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curl_easy_setopt(curl, CURLOPT_WRITEDATA, &file);
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curl_easy_setopt(curl, CURLOPT_NOPROGRESS, FALSE);
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curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_bar);
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curl_easy_setopt(curl, CURLOPT_USE_SSL, CURLUSESSL_ALL);
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res = curl_easy_perform(curl);
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curl_easy_cleanup(curl);
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if(CURLE_OK != res) {
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fprintf(stderr, "Failed to download! Code : %d\n", res);
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}
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}
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if(file.stream)fclose(file.stream);
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curl_global_cleanup();
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std::cout << std::endl;
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} |