src/LINEBot/HTTPClient/CurlHTTPClient.php
public function get($url, array $data = [], array $headers = [])
    {
        if ($data) {
            $url .= '?' . http_build_query($data);
        }
        return $this->sendRequest('GET', $url, $headers);
    }
public function get($url, array $data = [], array $headers = [])
    {
        if ($data) {
            $url .= '?' . http_build_query($data);
        }
        return $this->sendRequest('GET', $url, $headers);
    }
public function get ( $ url , array $ data = [ ] , array $ headers = [ ] ) { if ( $ data ) { $ url .= '?' . http_build_query ( $ data ) ; } return $ this -> sendRequest ( 'GET' , $ url , $ headers ) ; }
Sends GET request to LINE Messaging API.

@param string $url Request URL.
@param array $data Request body
@param array $headers Request headers.
@return Response Response of API request.
@throws CurlExecutionException
Sends GET request to LINE Messaging API .