h4cc/stack-psr7-bridge
StackPHP Middleware for using Symfony HttpKernel Applications and PSR-7 Application transparent., (*1)
, (*2)
This Middleware tries to make using Symfony HttpKernel Application and PSR-7 as easy as possible., (*3)
Wrapped applications can be:, (*4)
- Any Symfony HttpKernel
- Any Callback expecting
function(RequestInterface $request, ResponseInterface $response, $next = null)
It does not matter what kind of application is wrapped, the bridge will convert incoming requests and outgoing responses accordingly to the used interface., (*5)
The implementation this middleware is based on is https://github.com/symfony/psr-http-message-bridge., (*6)
Usage
By default, the Symfony HttpFoundation and HttpKernel are used.
For PSR-7, the Zend-Diactoros implementation is used.
These implementations can be changed if needed., (*7)
Wrapping a HttpKernel
<?php
$bridge = new Psr7Bridge($yourHttpKernel);
// Handling PSR-7 requests
$psr7Response = $bridge->__invoke($psr7Request, $psr7Response);
// Handling Symfony requests
$symfonyResponse = $bridge->_handle($symfonyRequest);
Wrapping a PSR-7 callback
The expected PSR-7 callback format is not yet defined by PHP-FIG and might be subject to change!, (*8)
<?php
$psr7Callback = function(RequestInterface $request, ResponseInterface $response, $next = null) {
// Creating a PSR-7 Response here ...
};
$bridge = new Psr7Bridge($psr7Callback);
// Handling PSR-7 requests
$psr7Response = $bridge->__invoke($psr7Request, $psr7Response);
// Handling Symfony requests
$symfonyResponse = $bridge->_handle($symfonyRequest);
Installation
The recommended way to install stack-psr7-bridge is through Composer:, (*9)
composer require h4cc/stack-psr7-bridge
Protip: you should browse the h4cc/stack-psr7-bridge
page to choose a stable version to use, avoid the @stable meta constraint., (*10)
License
h4cc/stack-psr7-bridge is released under the MIT License. See the bundled LICENSE file for details., (*11)
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