src/Support/Http.php
public function request($method, $url, $options = [])
    {
        $method = strtoupper($method);

        $options = array_merge(self::$defaults, ['headers' => $this->headers], $options);

        return $this->getClient()->request($method, $url, $options);
    }
public function request($method, $url, $options = [])
    {
        $method = strtoupper($method);

        $options = array_merge(self::$defaults, ['headers' => $this->headers], $options);

        return $this->getClient()->request($method, $url, $options);
    }
Send A Http Request For GuzzleHttp Http Client

@param  string $method
@param  string $url
@param  array  $options

@return \Psr\Http\Message\ResponseInterface