CurlEasy::CurlEasy(CurlOption ops): m_ops(ops)
{
if ((m_curl = curl_easy_init()) == NULL)
throw CurlException(EC_CURL_FAILED_INIT);
curl_easy_setopt(m_curl, CURLOPT_NOSIGNAL, 1);
// Default time-out values
SetConnectionTimeOut(60);
SetTimeOut(120);
}
void fetchUrl(const std::string& url, std::string* result) {
CurlSessionPtr session = CurlSessionFactory::getInstance().createSession();
if (session) {
curl_easy_setopt(session.get(), CURLOPT_URL, url.c_str());
curl_easy_setopt(session.get(), CURLOPT_FOLLOWLOCATION, 1L);
curl_easy_setopt(session.get(), CURLOPT_WRITEFUNCTION, writeDataCallback);
curl_easy_setopt(session.get(), CURLOPT_WRITEDATA, result);
CURLcode res = curl_easy_perform(session.get());
if (res != CURLE_OK) {
std::ostringstream os;
os << "CurlTools: can not perform request to \"" << url << "\". Error code: " << res;
throw CurlException(os.str());
}
}
}
// OPERATIONS
inline void
_CheckError(CURLcode err, const std::string& msg) {
if (err != CURLE_OK) {
throw CurlException(err, std::string("Failed ") + msg);
}
}
