middlewares/utils

Name: utils

Owner: Middlewares

Description: Common utils used by PSR-15 middlewares

Created: 2016-09-30 17:19:52.0

Updated: 2018-04-25 08:12:38.0

Pushed: 2018-01-24 18:49:23.0

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Size: 83

Language: PHP

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README

middlewares/utils

Common utilities used by the middlewares' packages:

Factory

Used to create psr-7 instances of ServerRequestInterface, ResponseInterface, StreamInterface and UriInterface. Detects automatically Diactoros, Guzzle and Slim but you can register a different factory using the http-interop/http-factory interface.

Middlewares\Utils\Factory;

uest = Factory::createServerRequest();
ponse = Factory::createResponse();
eam = Factory::createStream();
 = Factory::createUri('http://example.com');

gister other factory
ory::setResponseFactory(new FooResponseFactory());

Response = Factory::createResponse();

Dispatcher

Minimalist PSR-15 compatible dispatcher. Used for testing purposes.

Middlewares\Utils\Factory;
Middlewares\Utils\Dispatcher;

patcher = new Dispatcher([
new Middleware1(),
new Middleware2(),
new Middleware3(),
function ($request, $next) {
    $response = $next->handle($request);
    return $response->withHeader('X-Foo', 'Bar');
}


ponse = $dispatcher->dispatch(Factory::createServerRequest());

CallableHandler

To resolve and execute a callable. It can be used as a middleware, server request handler or a callable:

Middlewares\Utils\CallableHandler;

lable = new CallableHandler(function () {
return 'Hello world';


ponse = $callable();

 $response->getBody(); //Hello world

---

Please see CHANGELOG for more information about recent changes and CONTRIBUTING for contributing details.

The MIT License (MIT). Please see LICENSE for more information.