<?phpnamespace GuzzleHttp;use GuzzleHttp\Exception\GuzzleException;use GuzzleHttp\Promise\PromiseInterface;use Psr\Http\Message\ResponseInterface;use Psr\Http\Message\UriInterface;/** * Client interface for sending HTTP requests. */trait ClientTrait{    /**     * Create and send an HTTP request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string              $method  HTTP method.     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    abstract public function request(string $method, $uri, array $options = []): ResponseInterface;    /**     * Create and send an HTTP GET request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    public function get($uri, array $options = []): ResponseInterface    {        return $this->request('GET', $uri, $options);    }    /**     * Create and send an HTTP HEAD request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    public function head($uri, array $options = []): ResponseInterface    {        return $this->request('HEAD', $uri, $options);    }    /**     * Create and send an HTTP PUT request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    public function put($uri, array $options = []): ResponseInterface    {        return $this->request('PUT', $uri, $options);    }    /**     * Create and send an HTTP POST request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    public function post($uri, array $options = []): ResponseInterface    {        return $this->request('POST', $uri, $options);    }    /**     * Create and send an HTTP PATCH request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    public function patch($uri, array $options = []): ResponseInterface    {        return $this->request('PATCH', $uri, $options);    }    /**     * Create and send an HTTP DELETE request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     *     * @throws GuzzleException     */    public function delete($uri, array $options = []): ResponseInterface    {        return $this->request('DELETE', $uri, $options);    }    /**     * Create and send an asynchronous HTTP request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string              $method  HTTP method     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    abstract public function requestAsync(string $method, $uri, array $options = []): PromiseInterface;    /**     * Create and send an asynchronous HTTP GET request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    public function getAsync($uri, array $options = []): PromiseInterface    {        return $this->requestAsync('GET', $uri, $options);    }    /**     * Create and send an asynchronous HTTP HEAD request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    public function headAsync($uri, array $options = []): PromiseInterface    {        return $this->requestAsync('HEAD', $uri, $options);    }    /**     * Create and send an asynchronous HTTP PUT request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    public function putAsync($uri, array $options = []): PromiseInterface    {        return $this->requestAsync('PUT', $uri, $options);    }    /**     * Create and send an asynchronous HTTP POST request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    public function postAsync($uri, array $options = []): PromiseInterface    {        return $this->requestAsync('POST', $uri, $options);    }    /**     * Create and send an asynchronous HTTP PATCH request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    public function patchAsync($uri, array $options = []): PromiseInterface    {        return $this->requestAsync('PATCH', $uri, $options);    }    /**     * Create and send an asynchronous HTTP DELETE request.     *     * Use an absolute path to override the base path of the client, or a     * relative path to append to the base path of the client. The URL can     * contain the query string as well. Use an array to provide a URL     * template and additional variables to use in the URL template expansion.     *     * @param string|UriInterface $uri     URI object or string.     * @param array               $options Request options to apply.     */    public function deleteAsync($uri, array $options = []): PromiseInterface    {        return $this->requestAsync('DELETE', $uri, $options);    }}