/**
* Helper function to query the marketplace API via wp_remote_request.
*
* @param string The url to access.
* @param string The method of the request.
* @param array The headers sent during the request.
* @param bool Allow API calls to be cached.
* @param int Set transient expiration in seconds.
*
* @return object The results of the wp_remote_request request.
*/
protected function remote_request($url = '', $args = array(), $allow_cache = true, $expiration = 300)
{
if (empty($url)) {
return false;
}
$defaults = array('headers' => array(), 'method' => 'GET', 'body' => '', 'sslverify' => true);
$this->count++;
$args = wp_parse_args($args, $defaults);
$args['headers']['Stream-Site-API-Key'] = $this->api_key;
$args['headers']['Accept-Version'] = $this->api_version;
$args['headers']['Content-Type'] = 'application/json';
if (WP_Stream::is_development_mode()) {
$args['blocking'] = true;
}
add_filter('http_api_transports', array(__CLASS__, 'http_api_transport_priority'), 10, 3);
$transient = 'wp_stream_' . md5($url);
if ('GET' === $args['method'] && $allow_cache) {
if (false === ($request = get_transient($transient))) {
$request = wp_remote_request($url, $args);
set_transient($transient, $request, $expiration);
}
} else {
$request = wp_remote_request($url, $args);
}
remove_filter('http_api_transports', array(__CLASS__, 'http_api_transport_priority'), 10);
// Return early if the request is non blocking
if (isset($args['blocking']) && false === $args['blocking']) {
return true;
}
if (!is_wp_error($request)) {
$data = apply_filters('wp_stream_api_request_data', json_decode($request['body']), $url, $args);
// Loose comparison needed
if (200 == $request['response']['code'] || 201 == $request['response']['code']) {
return $data;
} else {
// Disconnect if unauthorized or no longer exists, loose comparison needed
if (403 == $request['response']['code'] || 410 == $request['response']['code']) {
WP_Stream_Admin::remove_api_authentication();
}
$this->errors['errors']['http_code'] = $request['response']['code'];
}
if (isset($data->error)) {
$this->errors['errors']['api_error'] = $data->error;
}
} else {
$this->errors['errors']['remote_request_error'] = $request->get_error_message();
WP_Stream::notice(sprintf('<strong>%s</strong> %s.', __('Stream API Error.', 'stream'), $this->errors['errors']['remote_request_error']));
}
if (!empty($this->errors)) {
delete_transient($transient);
}
return false;
}
/**
* Helper function to query the marketplace API via wp_remote_request.
*
* @param string The url to access.
* @param string The method of the request.
* @param array The headers sent during the request.
* @param bool Allow API calls to be cached.
* @param int Set transient expiration in seconds.
*
* @return object The results of the wp_remote_request request.
*/
protected function remote_request($url = '', $args = array(), $allow_cache = true, $expiration = 300)
{
if (empty($url) || empty(get_option('api_key'))) {
return false;
}
// error_log("url: ".json_encode($url));
$defaults = array('headers' => array(), 'method' => 'GET', 'body' => '', 'sslverify' => true);
$args = wp_parse_args($args, $defaults);
$args['headers']['Stream-Site-API-Key'] = get_option('api_key');
$args['headers']['Content-Type'] = 'application/json';
add_filter('http_api_transports', array(__CLASS__, 'http_api_transport_priority'), 10, 3);
$transient = 'wp_stream_' . md5($url);
// error_log("args:".json_encode($args));
// error_log("url:".$url);
if ('GET' === $args['method'] && $allow_cache) {
if (false === ($request = get_transient($transient))) {
$request = wp_remote_request($url, $args);
set_transient($transient, $request, $expiration);
}
} else {
$request = wp_remote_request($url, $args);
}
remove_filter('http_api_transports', array(__CLASS__, 'http_api_transport_priority'), 10);
// Return early if the request is non blocking
if (isset($args['blocking']) && false === $args['blocking']) {
return true;
}
if (!is_wp_error($request)) {
/**
* Filter the request data of the API response.
*
* Does not fire on non-blocking requests.
*
* @since 2.0.0
*
* @param string $url
* @param array $args
*
* @return array
*/
$data = apply_filters('wp_stream_api_request_data', json_decode($request['body']), $url, $args);
// Loose comparison needed
if (200 == $request['response']['code'] || 201 == $request['response']['code']) {
return $data;
} else {
// Disconnect if unauthorized or no longer exists, loose comparison needed
if (403 == $request['response']['code'] || 410 == $request['response']['code']) {
WP_Stream_Admin::remove_api_authentication();
}
$this->errors['errors']['http_code'] = $request['response']['code'];
}
if (isset($data->error)) {
$this->errors['errors']['api_error'] = $data->error;
}
} else {
$this->errors['errors']['remote_request_error'] = $request->get_error_message();
wp_stream_get_instance()->admin->notice(sprintf('<strong>%s</strong> %s.', __('Stream API Error.', 'stream'), $this->errors['errors']['remote_request_error']));
}
if (!empty($this->errors)) {
delete_transient($transient);
}
return false;
}
