zelenin/http-client

PSR-18 compatible HTTP client with middleware support

HTTP client

PSR-18 compatible low-level HTTP client with middleware support., _(*1)

Installation

Composer

The preferred way to install this extension is through Composer., _(*2)

Either run, _(*3)

php composer.phar require zelenin/http-client "~4.0.0"

or add, _(*4)

"zelenin/http-client": "~4.0.0"

to the require section of your composer.json, _(*5)

Usage

use Zelenin\HttpClient\ClientFactory;
use Zend\Diactoros\Request;
use Zend\Diactoros\Uri;

$client = (new ClientFactory())->create();

$request = new Request(new Uri('https://example.com/'), 'GET');
$response = $client->sendRequest($request);

Full example with middleware stack

use Zelenin\HttpClient\Middleware\Cookie\CookieRequest;
use Zelenin\HttpClient\Middleware\Cookie\CookieResponse;
use Zelenin\HttpClient\Middleware\Cookie\FileStorage;
use Zelenin\HttpClient\Middleware\Deflate;
use Zelenin\HttpClient\Middleware\UserAgent;
use Zelenin\HttpClient\MiddlewareClient;
use Zelenin\HttpClient\RequestConfig;
use Zelenin\HttpClient\Transport\CurlTransport;
use Zend\Diactoros\Request;
use Zend\Diactoros\ResponseFactory;
use Zend\Diactoros\StreamFactory;
use Zend\Diactoros\Uri;

$streamFactory = new StreamFactory();
$responseFactory = new ResponseFactory();

$cookieStorage = new FileStorage('/tmp/http-client/cookies.storage');

$client = new MiddlewareClient([
    new CookieRequest($cookieStorage),
    new UserAgent(sprintf('HttpClient PHP/%s', PHP_VERSION)),
    new Deflate($streamFactory),
    new CookieResponse($cookieStorage),
    new CurlTransport($streamFactory, $responseFactory, new RequestConfig()),
], $responseFactory);

$request = new Request(new Uri('https://example.com/'), 'GET');
$response = $client->sendRequest($request);

Author

Aleksandr Zelenin, e-mail: aleksandr@zelenin.me, _(*6)