Function GetRemoteFile

src/obs-support/remote-text.cpp:140–229

}

bool GetRemoteFile(const char *url, std::string &str, std::string &error, long *responseCode, const char *contentType,
		   std::string request_type, const char *postData, std::vector<std::string> headers,
		   std::string *signature, int timeoutSec, bool fail_on_error, int postDataSize)
{
	vector<string> header_in_list;
	char error_in[CURL_ERROR_SIZE];
	CURLcode code = CURLE_FAILED_INIT;

	error_in[0] = 0;

	//string versionString("User-Agent: obs-basic ");
	//versionString += App()->GetVersionString();

	string contentTypeString;
	if (contentType) {
		contentTypeString += "Content-Type: ";
		contentTypeString += contentType;
	}

	Curl curl{curl_easy_init(), curl_deleter};
	if (curl) {
		struct curl_slist *header = nullptr;

		//header = curl_slist_append(header, versionString.c_str());

		if (!contentTypeString.empty()) {
			header = curl_slist_append(header, contentTypeString.c_str());
		}

		for (std::string &h : headers)
			header = curl_slist_append(header, h.c_str());

		curl_easy_setopt(curl.get(), CURLOPT_URL, url);
		curl_easy_setopt(curl.get(), CURLOPT_ACCEPT_ENCODING, "");
		curl_easy_setopt(curl.get(), CURLOPT_HTTPHEADER, header);
		curl_easy_setopt(curl.get(), CURLOPT_ERRORBUFFER, error_in);
		if (fail_on_error)
			curl_easy_setopt(curl.get(), CURLOPT_FAILONERROR, 1L);
		curl_easy_setopt(curl.get(), CURLOPT_WRITEFUNCTION, string_write);
		curl_easy_setopt(curl.get(), CURLOPT_WRITEDATA, &str);
		curl_obs_set_revoke_setting(curl.get());

		if (signature) {
			curl_easy_setopt(curl.get(), CURLOPT_HEADERFUNCTION, header_write);
			curl_easy_setopt(curl.get(), CURLOPT_HEADERDATA, &header_in_list);
		}

		if (timeoutSec)
			curl_easy_setopt(curl.get(), CURLOPT_TIMEOUT, timeoutSec);

		if (!request_type.empty()) {
			if (request_type != "GET")
				curl_easy_setopt(curl.get(), CURLOPT_CUSTOMREQUEST, request_type.c_str());

			// Special case of "POST"
			if (request_type == "POST") {
				curl_easy_setopt(curl.get(), CURLOPT_POST, 1);
				if (!postData)