VectorString_GithubRaw c++

#include <Windows.h>
#include <wininet.h>
#include <iostream>
#include <vector>

#pragma comment(lib, "wininet.lib")
vector<string> RAWTRANSLATION;

char* langage::rawchar;
int langage::rawrequest() {
    RAWTRANSLATION.clear();
    HINTERNET hInternet = InternetOpenW(L"WinINet Example", INTERNET_OPEN_TYPE_DIRECT, NULL, NULL, 0);
    if (!hInternet) {
        cerr << "Failed to open internet handle" << endl;
        return 1;
    }

    HINTERNET hConnection = InternetConnectW(hInternet, L"raw.githubusercontent.com", INTERNET_DEFAULT_HTTPS_PORT, NULL, NULL, INTERNET_SERVICE_HTTP, 0, 0);
    if (!hConnection) {
        cerr << "Failed to connect to internet" << endl;
        InternetCloseHandle(hInternet);
        return 1;
    }
    HINTERNET hRequest = nullptr;
    if (rawchar == "VF")
    {
        hRequest = HttpOpenRequestW(hConnection, L"GET", L"/3xploitch3ats/Thunder-Menu/langage/VF.langage", NULL, NULL, NULL, INTERNET_FLAG_SECURE | INTERNET_FLAG_RELOAD, 0);
        if (!hRequest) {
            cerr << "Failed to open HTTP request" << endl;
            InternetCloseHandle(hConnection);
            InternetCloseHandle(hInternet);
            return 1;
        }
    }
    if (rawchar == "CHINESES")
    {
        hRequest = HttpOpenRequestW(hConnection, L"GET", L"/3xploitch3ats/Thunder-Menu/langage/CHINESES.langage", NULL, NULL, NULL, INTERNET_FLAG_SECURE | INTERNET_FLAG_RELOAD, 0);
        if (!hRequest) {
            cerr << "Failed to open HTTP request" << endl;
            InternetCloseHandle(hConnection);
            InternetCloseHandle(hInternet);
            return 1;
        }
    }
    if (rawchar == "RUSSE")
    {
        hRequest = HttpOpenRequestW(hConnection, L"GET", L"/3xploitch3ats/Thunder-Menu/langage/RUSSE.langage", NULL, NULL, NULL, INTERNET_FLAG_SECURE | INTERNET_FLAG_RELOAD, 0);
        if (!hRequest) {
            cerr << "Failed to open HTTP request" << endl;
            InternetCloseHandle(hConnection);
            InternetCloseHandle(hInternet);
            return 1;
        }
    }
    if (rawchar == "SPANISH")
    {
        hRequest = HttpOpenRequestW(hConnection, L"GET", L"/3xploitch3ats/Thunder-Menu/langage/SPANISH.langage", NULL, NULL, NULL, INTERNET_FLAG_SECURE | INTERNET_FLAG_RELOAD, 0);
        if (!hRequest) {
            cerr << "Failed to open HTTP request" << endl;
            InternetCloseHandle(hConnection);
            InternetCloseHandle(hInternet);
            return 1;
        }
    }
    if (rawchar == "UKRAINIEN")
    {
        hRequest = HttpOpenRequestW(hConnection, L"GET", L"/3xploitch3ats/Thunder-Menu/langage/UKRAINIEN.langage", NULL, NULL, NULL, INTERNET_FLAG_SECURE | INTERNET_FLAG_RELOAD, 0);
        if (!hRequest) {
            cerr << "Failed to open HTTP request" << endl;
            InternetCloseHandle(hConnection);
            InternetCloseHandle(hInternet);
            return 1;
        }
    }
    if (rawchar == "VO")
    {
        hRequest = HttpOpenRequestW(hConnection, L"GET", L"/3xploitch3ats/Thunder-Menu/langage/VO.langage", NULL, NULL, NULL, INTERNET_FLAG_SECURE | INTERNET_FLAG_RELOAD, 0);
        if (!hRequest) {
            cerr << "Failed to open HTTP request" << endl;
            InternetCloseHandle(hConnection);
            InternetCloseHandle(hInternet);
            return 1;
        }
    }

    if (!HttpSendRequestW(hRequest, NULL, 0, NULL, 0)) {
        cerr << "Failed to send HTTP request" << endl;
        InternetCloseHandle(hRequest);
        InternetCloseHandle(hConnection);
        InternetCloseHandle(hInternet);
        return 1;
    }

    const int BUFFER_SIZE = 1024;
    char buffer[BUFFER_SIZE];
    DWORD bytesRead = 0;
    string currentLine = "";

    while (InternetReadFile(hRequest, buffer, BUFFER_SIZE, &bytesRead) && bytesRead != 0) {
        for (int i = 0; i < bytesRead; i++) {
            if (buffer[i] == '\n') {
                // Add current line to vector
                RAWTRANSLATION.push_back(currentLine);
                currentLine = "";
            }
            else {
                currentLine += buffer[i];
            }
        }
    }

    // Add last line to vector (if there is one)
    if (!currentLine.empty()) {
        RAWTRANSLATION.push_back(currentLine);
    }

    InternetCloseHandle(hRequest);
    InternetCloseHandle(hConnection);
    InternetCloseHandle(hInternet);

    return 0;
}