* @return string|null
*/
public function get( $url, array $options = [], $caller = __METHOD__ ) {
- $this->request( 'GET', $url, $options, $caller );
+ return $this->request( 'GET', $url, $options, $caller );
}
/**
* @return string|null
*/
public function post( $url, array $options = [], $caller = __METHOD__ ) {
- $this->request( 'POST', $url, $options, $caller );
+ return $this->request( 'POST', $url, $options, $caller );
}
/**