277 lines
7.1 KiB
C++
277 lines
7.1 KiB
C++
/*
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Copyright 2022 flyinghead
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This file is part of Flycast.
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Flycast is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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Flycast is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Flycast. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "build.h"
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#if !defined(__ANDROID__) && !defined(__APPLE__)
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#include "http_client.h"
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#ifdef _WIN32
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#ifndef TARGET_UWP
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#include "stdclass.h"
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#include <windows.h>
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#include <wininet.h>
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namespace http {
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static HINTERNET hInet;
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void init()
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{
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if (hInet == NULL)
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hInet = InternetOpen("Flycast/1.0", INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
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}
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int get(const std::string& url, std::vector<u8>& content, std::string& contentType)
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{
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HINTERNET hUrl = InternetOpenUrl(hInet, url.c_str(), NULL, 0, INTERNET_FLAG_EXISTING_CONNECT | INTERNET_FLAG_NO_AUTH | INTERNET_FLAG_NO_UI, 0);
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if (hUrl == NULL)
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{
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WARN_LOG(NETWORK, "Open URL failed: %lx", GetLastError());
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return 500;
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}
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u8 buffer[4096];
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DWORD bytesRead = sizeof(buffer);
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if (HttpQueryInfo(hUrl, HTTP_QUERY_CONTENT_TYPE, buffer, &bytesRead, 0))
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contentType = (const char *)buffer;
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content.clear();
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while (true)
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{
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if (!InternetReadFile(hUrl, buffer, sizeof(buffer), &bytesRead))
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{
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WARN_LOG(NETWORK, "InternetReadFile failed: %lx", GetLastError());
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InternetCloseHandle(hUrl);
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return 500;
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}
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if (bytesRead == 0)
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break;
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content.insert(content.end(), buffer, buffer + bytesRead);
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}
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InternetCloseHandle(hUrl);
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return 200;
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}
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int post(const std::string& url, const std::vector<PostField>& fields)
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{
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static const std::string boundary("----flycast-boundary-8304529454");
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std::string content;
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for (const PostField& field : fields)
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{
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content += "--" + boundary + "\r\n";
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content += "Content-Disposition: form-data; name=\"" + field.name + '"';
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if (!field.contentType.empty())
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{
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size_t pos = get_last_slash_pos(field.value);
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std::string filename;
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if (pos == std::string::npos)
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filename = field.value;
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else
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filename = field.value.substr(pos + 1);
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content += "; filename=\"" + filename + '"';
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}
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content += "\r\n";
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if (!field.contentType.empty())
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content += "Content-Type: " + field.contentType + "\r\n";
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content += "\r\n";
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if (field.contentType.empty())
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{
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content += field.value;
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}
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else
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{
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FILE *f = nowide::fopen(field.value.c_str(), "rb");
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if (f == nullptr) {
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WARN_LOG(NETWORK, "Can't open mime file %s", field.value.c_str());
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return 500;
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}
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fseek(f, 0, SEEK_END);
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size_t size = ftell(f);
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fseek(f, 0, SEEK_SET);
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std::vector<char> data;
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data.resize(size);
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size_t read = fread(data.data(), 1, size, f);
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if (read != size)
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{
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fclose(f);
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WARN_LOG(NETWORK, "Truncated read on mime file %s: %d -> %d", field.value.c_str(), (int)size, (int)read);
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return 500;
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}
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fclose(f);
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content += std::string(&data[0], size);
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}
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content += "\r\n";
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}
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content += "--" + boundary + "--\r\n";
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char scheme[16], host[256], path[256];
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URL_COMPONENTS components{};
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components.dwStructSize = sizeof(components);
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components.lpszScheme = scheme;
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components.dwSchemeLength = sizeof(scheme) / sizeof(scheme[0]);
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components.lpszHostName = host;
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components.dwHostNameLength = sizeof(host) / sizeof(host[0]);
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components.lpszUrlPath = path;
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components.dwUrlPathLength = sizeof(path) / sizeof(path[0]);
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if (!InternetCrackUrlA(url.c_str(), url.length(), 0, &components))
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return 500;
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bool https = !strcmp(scheme, "https");
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int rc = 500;
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HINTERNET ic = InternetConnect(hInet, host, components.nPort, NULL, NULL, INTERNET_SERVICE_HTTP, 0, 0);
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if (ic == NULL)
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return rc;
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HINTERNET hreq = HttpOpenRequest(ic, "POST", path, NULL, NULL, NULL, https ? INTERNET_FLAG_SECURE : 0, 0);
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if (hreq == NULL) {
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InternetCloseHandle(ic);
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return rc;
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}
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std::string header("Content-Type: multipart/form-data; boundary=" + boundary);
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if (!HttpSendRequest(hreq, header.c_str(), -1, &content[0], content.length()))
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WARN_LOG(NETWORK, "HttpSendRequest Error %d", GetLastError());
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else
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{
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DWORD status;
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DWORD size = sizeof(status);
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DWORD index = 0;
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if (!HttpQueryInfo(hreq, HTTP_QUERY_STATUS_CODE | HTTP_QUERY_FLAG_NUMBER, &status, &size, &index))
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WARN_LOG(NETWORK, "HttpQueryInfo Error %d", GetLastError());
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else
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rc = status;
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}
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InternetCloseHandle(hreq);
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InternetCloseHandle(ic);
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return rc;
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}
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void term()
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{
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if (hInet != NULL)
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{
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InternetCloseHandle(hInet);
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hInet = NULL;
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}
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}
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}
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#endif // !TARGET_UWP
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#else
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#include <curl/curl.h>
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namespace http {
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void init()
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{
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curl_global_init(CURL_GLOBAL_ALL);
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}
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static size_t receiveData(void *buffer, size_t size, size_t nmemb, std::vector<u8> *recvBuffer)
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{
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recvBuffer->insert(recvBuffer->end(), (u8 *)buffer, (u8 *)buffer + size * nmemb);
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return nmemb * size;
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}
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int get(const std::string& url, std::vector<u8>& content, std::string& contentType)
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{
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CURL *curl = curl_easy_init();
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curl_easy_setopt(curl, CURLOPT_USERAGENT, "Flycast/1.0");
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curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1);
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curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
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curl_easy_setopt(curl, CURLOPT_COOKIEFILE, "");
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curl_easy_setopt(curl, CURLOPT_URL, url.c_str());
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std::vector<u8> recvBuffer;
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curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, receiveData);
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curl_easy_setopt(curl, CURLOPT_WRITEDATA, &recvBuffer);
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CURLcode res = curl_easy_perform(curl);
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long httpCode = 500;
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if (res == CURLE_OK)
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{
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curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &httpCode);
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char *ct = nullptr;
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curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
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if (ct != nullptr)
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contentType = ct;
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else
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contentType.clear();
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content = recvBuffer;
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}
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curl_easy_cleanup(curl);
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return (int)httpCode;
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}
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int post(const std::string& url, const std::vector<PostField>& fields)
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{
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CURL *curl = curl_easy_init();
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curl_easy_setopt(curl, CURLOPT_USERAGENT, "Flycast/1.0");
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curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1);
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curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1);
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curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1);
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curl_easy_setopt(curl, CURLOPT_COOKIEFILE, "");
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curl_easy_setopt(curl, CURLOPT_URL, url.c_str());
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curl_mime *mime = curl_mime_init(curl);
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for (const auto& field : fields)
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{
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curl_mimepart *part = curl_mime_addpart(mime);
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curl_mime_name(part, field.name.c_str());
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if (field.contentType.empty()) {
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curl_mime_data(part, field.value.c_str(), CURL_ZERO_TERMINATED);
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}
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else {
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curl_mime_filedata(part, field.value.c_str());
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curl_mime_type(part, field.contentType.c_str());
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}
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}
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curl_easy_setopt(curl, CURLOPT_MIMEPOST, mime);
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CURLcode res = curl_easy_perform(curl);
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long httpCode = 500;
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if (res == CURLE_OK)
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curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &httpCode);
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curl_easy_cleanup(curl);
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return (int)httpCode;
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}
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void term()
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{
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curl_global_cleanup();
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}
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}
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#endif // !_WIN32
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#endif // !defined(__ANDROID__) && !defined(__APPLE__)
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