function _commerce_amex_get_request in Commerce American Express Payment Gateway (Amex) 7

A wrapper for curl to be reused for Amex requests.

Parameters

string $url:

string $password:

array $data:

Return value

multitype:string

1 call to _commerce_amex_get_request()

commerce_amex_update_transaction in includes/commerce_amex.admin.inc

Menu callback.

File

./commerce_amex.module, line 1733

Implements American Express payment gateway for use in Drupal Commerce.

Code

function _commerce_amex_get_request($url, $merchant_id, $password, $data = array()) {

  // Set a one-minute timeout for this script
  set_time_limit(60);
  $output = array();
  $data_string = json_encode($data);
  $curlSession = curl_init();
  curl_setopt($curlSession, CURLOPT_URL, $url);
  curl_setopt($curlSession, CURLOPT_HEADER, 0);
  curl_setopt($curlSession, CURLOPT_CUSTOMREQUEST, "GET");
  curl_setopt($curlSession, CURLOPT_POSTFIELDS, $data_string);
  curl_setopt($curlSession, CURLOPT_HTTPHEADER, array(
    'Content-Type: application/json',
    'Content-Length: ' . strlen($data_string),
  ));

  // Return it direct, don't print it out
  curl_setopt($curlSession, CURLOPT_RETURNTRANSFER, 1);

  // This connection will timeout in 30 seconds
  curl_setopt($curlSession, CURLOPT_TIMEOUT, 30);

  //The next two lines must be present for the kit to work with newer version of cURL

  //You should remove them if you have any problems in earlier versions of cURL
  curl_setopt($curlSession, CURLOPT_SSL_VERIFYPEER, FALSE);
  curl_setopt($curlSession, CURLOPT_SSL_VERIFYHOST, 1);
  curl_setopt($curlSession, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
  curl_setopt($curlSession, CURLOPT_USERPWD, ":" . $password);

  //Send the request and store the result in an array
  $rawresponse = curl_exec($curlSession);
  $response = json_decode($rawresponse);

  // Close the cURL session
  curl_close($curlSession);

  // Return the output
  return $response;
}