/**
* Make an HTTP request
* @param $url - request url
* @param $method - HTTP method to use for the request
* @param array $headers - any http headers that should be included with the request
* @param string|null $data - payload to send with the request, if any
* @return CurlResponse
* @throws CTCTException
*/
private static function httpRequest($url, $method, array $headers = array(), $data = null)
{
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_HEADER, 0);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_USERAGENT, "ConstantContact AppConnect PHP Library v1.1");
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method);
// add data to send with request if present
if ($data) {
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
}
$response = CurlResponse::create(curl_exec($curl), curl_getinfo($curl), curl_error($curl));
curl_close($curl);
// check if any errors were returned
$body = json_decode($response->body, true);
if (isset($body[0]) && array_key_exists('error_key', $body[0])) {
$ex = new CtctException($response->body);
$ex->setCurlInfo($response->info);
$ex->setErrors($body);
throw $ex;
}
return $response;
}
/**
* Make an Http request
* @param $url - request url
* @param array $headers - array of all http headers to send
* @param $data - data to send with the request
* @throws CtctException - if any errors are contained in the returned payload
* @return CurlResponse
*/
private static function httpRequest($url, $method, array $headers = array(), $data = null)
{
self::$debug = current_user_can('manage_options') && (isset($_GET['debug']) && $_GET['debug'] === 'requests');
// Make it WP format.
$headers[] = sprintf("User-Agent: Constant Contact WordPress Plugin v%s", WP_CTCT::version);
$headers = implode("\n", $headers);
$args = array('headers' => $headers, 'method' => $method, 'body' => $data, 'timeout' => 50, 'redirection' => strtoupper($method) === 'POST' ? 0 : 10, 'httpversion' => '1.1', 'ssl_verify' => 0, 'cache' => self::getCache($url, $data, $method), 'cache_key' => apply_filters('ctct_cachekey', self::$cachekey), 'flush_key' => apply_filters('ctct_flushkey', self::$flushkey));
$response = wp_remote_request($url, $args);
/**
* Since 3.1.5
*/
if (is_wp_error($response)) {
$response->add_data('url', $url);
$response->add_data('args', $args);
do_action('constant_contact_add_notice', $response);
return false;
}
// check if any errors were returned
$body = json_decode($response['body'], true);
// There was an error
if (isset($body[0]) && !empty($body[0]['error_key'])) {
try {
// Throw a new CTCT exception
$ex = new CtctException($response['body']);
$ex->setCurlInfo($response['response']);
$ex->setErrors($body);
do_action('ctct_log', 'httpRequest Error', $ex);
do_action('ctct_debug', 'httpRequest Error', $ex);
throw $ex;
} catch (Exception $e) {
$errors = $ex->getErrors();
preg_match('/^#\\/(.*?):(.+)$/ism', $errors[0]['error_message'], $matches);
if (!empty($matches)) {
$error_field = trim(rtrim($matches[1]));
$error_message = trim(rtrim($matches[2]));
} else {
$error_field = NULL;
$error_message = $errors[0]['error_message'];
}
$WP_Error = new WP_Error($errors[0]['error_key'], $error_message, array('field' => $error_field, 'response' => $response, 'request' => $args, 'request_url' => $url));
do_action('constant_contact_add_notice', $WP_Error);
return false;
}
}
$responseClass = new stdClass();
$responseClass->body = $response['body'];
return $responseClass;
}
