/**
* Sends a request using the supplied parameters.
*
* @param string $url the requested URL
* @param string $method the HTTP verb to use
* @param string $postBody the optional POST body to send in the request
* @param boolean $headers whether or not to return header information
* @param string $ua the user agent to send in the request
* @return array the returned data, parsed response headers, and status code
*/
public function send($url, $method, $postBody = false, $headers = false, $ua = self::USER_AGENT)
{
$this->request = array('url' => $url, 'method' => $method, 'body' => $postBody, 'headers' => $headers);
osapiLogger::info("HTTP Request");
osapiLogger::info($this->request);
$response = array_shift($this->responses);
osapiLogger::info("HTTP Response");
osapiLogger::info($response);
return $response;
}
/**
* Sends a request using the supplied parameters.
*
* @param string $url the requested URL
* @param string $method the HTTP verb to use
* @param string $postBody the optional POST body to send in the request
* @param boolean $headers whether or not to return header information
* @param string $ua the user agent to send in the request
* @return array the returned data, parsed headers, and status code
*/
public function send($url, $method, $postBody = false, $headers = false, $ua = self::USER_AGENT)
{
$ch = curl_init();
$request = array('url' => $url, 'method' => $method, 'body' => $postBody, 'headers' => $headers);
osapiLogger::info("HTTP Request");
osapiLogger::info($request);
curl_setopt($ch, CURLOPT_URL, $url);
if ($postBody) {
curl_setopt($ch, CURLOPT_POSTFIELDS, $postBody);
}
// We need to set method even when we don't have a $postBody 'DELETE'
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERAGENT, $ua);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_HEADER, true);
if ($headers && is_array($headers)) {
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
}
$data = @curl_exec($ch);
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$errno = @curl_errno($ch);
$error = @curl_error($ch);
@curl_close($ch);
if ($errno != CURLE_OK) {
throw new osapiException("HTTP Error: " . $error);
}
list($raw_response_headers, $response_body) = explode("\r\n\r\n", $data, 2);
$response_header_lines = explode("\r\n", $raw_response_headers);
array_shift($response_header_lines);
$response_headers = array();
foreach ($response_header_lines as $header_line) {
list($header, $value) = explode(': ', $header_line, 2);
if (isset($response_header_array[$header])) {
$response_header_array[$header] .= "\n" . $value;
} else {
$response_header_array[$header] = $value;
}
}
$response = array('http_code' => $http_code, 'data' => $response_body, 'headers' => $response_header_array);
osapiLogger::info("HTTP Response");
osapiLogger::info($response);
return $response;
}
/**
* Returns the base string of this request
*
* The base string defined as the method, the url
* and the parameters (normalized), each urlencoded
* and the concated with &.
*/
public function get_signature_base_string()
{
$parts = array($this->get_normalized_http_method(), $this->get_normalized_http_url(), $this->get_signable_parameters());
$parts = OAuthUtil::urlencode_rfc3986($parts);
$baseString = implode('&', $parts);
osapiLogger::info('oauth base string ' . $baseString);
return $baseString;
}
