void CurlEasy::Request(ref<ICurlResponseWriter> response)
{
int code = 0;
// Write headers
struct curl_slist *headers = NULL;
if (m_headers.size() != 0)
{
typedef std::vector<std::string>::iterator headers_it;
foreach_it (headers_it, it, m_headers.begin(), m_headers.end())
headers = curl_slist_append(headers, it->c_str());
code = curl_easy_setopt(m_curl, CURLOPT_HTTPHEADER, headers);
VERIFY_CURL_CODE(code);
}
// Set response receiver
ref<ICurlContentWriter> cntwr = response->GetContentWriter();
cntwr->Reset();
code = curl_easy_setopt(m_curl, CURLOPT_WRITEFUNCTION, CurlDataWriteCallback);
VERIFY_CURL_CODE(code);
code = curl_easy_setopt(m_curl, CURLOPT_WRITEDATA, cntwr.__GetPointer());
VERIFY_CURL_CODE(code);
// Set response header receiver
if (m_ops & CCO_ResponseHeaders)
{
int code = curl_easy_setopt(m_curl, CURLOPT_HEADERFUNCTION, CurlHeaderWriteCallback);
VERIFY_CURL_CODE(code);
code = curl_easy_setopt(m_curl, CURLOPT_WRITEHEADER, response.__GetPointer());
VERIFY_CURL_CODE(code);
}
// Perform action
code = curl_easy_perform(m_curl);
VERIFY_CURL_CODE(code);
// Read response information
long responseCode = 0;
code = curl_easy_getinfo(m_curl, CURLINFO_RESPONSE_CODE, &responseCode);
VERIFY_CURL_CODE(code);
response->SetResponseCode((int)responseCode);
double speed;
code = curl_easy_getinfo(m_curl, CURLINFO_SPEED_DOWNLOAD, &speed);
VERIFY_CURL_CODE(code);
response->SetSpeedDownload(speed);
code = curl_easy_getinfo(m_curl, CURLINFO_SPEED_UPLOAD, &speed);
VERIFY_CURL_CODE(code);
response->SetSpeedUpload(speed);
// Clean up
if (headers != NULL)
curl_slist_free_all(headers); // free the header list
}
SiftObjectDetector :: ~SiftObjectDetector()
{
if (m_sift_indexer) delete m_sift_indexer;
foreach_it(it, m_image_sift_points, std::vector<LocatedFeature*>)
delete *it;
}
