README

PSR-7 Request Matcher

This library is just composed of interfaces to implement, to check wether or not a request and/or a response match some arbitrary conditions.

These interfaces provide no return type-hint and is therefore compatible from PHP 5.3+.

Examples

Request matcher

namespace App; use BenTools\Psr7\RequestMatcherInterface; use Psr\Http\Message\RequestInterface; class ExampleOrgRequestMatcher implements RequestMatcherInterface { /**  * @inheritdoc  */ public function matchRequest(RequestInterface $request) { return 'www.example.org' === $request->getUri()->getHost(); } }

Response matcher

namespace App; use BenTools\Psr7\ResponseMatcherInterface; use Psr\Http\Message\ResponseInterface; class TeapotResponseMatcher implements ResponseMatcherInterface { /**  * @inheritdoc  */ public function matchResponse(ResponseInterface $response) { return 418 === $response->getStatusCode(); } }

Transfer matcher

namespace App; use BenTools\Psr7\TransferMatcherInterface; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ResponseInterface; class DummyTransferMatcher implements TransferMatcherInterface { /**  * @inheritdoc  */ public function matchTransfer(RequestInterface $request, ResponseInterface $response) { return $request->hasHeader('Authorization') && 'Welcome, human.' === (string) $response->getBody(); } }

Installation

composer require bentools/psr7-request-matcher

Tests

./vendor/bin/phpunit