65 bool CurlWrapper::DownloadToFile(const std::string& url, const std::string& path) {  in DownloadToFile()  argument
66   return CurlWrapper::DownloadToFile(url, path, {});  in DownloadToFile()
69 bool CurlWrapper::DownloadToFile(const std::string& url, const std::string& path,  in DownloadToFile()  argument
71   LOG(INFO) << "Attempting to save \"" << url << "\" to \"" << path << "\"";  in DownloadToFile()
80   curl_easy_setopt(curl, CURLOPT_URL, url.c_str());  in DownloadToFile()
105 std::string CurlWrapper::DownloadToString(const std::string& url) {  in DownloadToString()  argument
106   return DownloadToString(url, {});  in DownloadToString()
109 std::string CurlWrapper::DownloadToString(const std::string& url,  in DownloadToString()  argument
111   LOG(INFO) << "Attempting to download \"" << url << "\"";  in DownloadToString()
120   curl_easy_setopt(curl, CURLOPT_URL, url.c_str());  in DownloadToString()
141 Json::Value CurlWrapper::DownloadToJson(const std::string& url) {  in DownloadToJson()  argument
142   return DownloadToJson(url, {});  in DownloadToJson()
145 Json::Value CurlWrapper::DownloadToJson(const std::string& url,  in DownloadToJson()  argument
147   std::string contents = DownloadToString(url, headers);  in DownloadToJson()