Unit Tests PHPStan Level 9 Code Coverage Packagist License Latest Stable Version Total Downloads Fruitcake

Library and middleware enabling cross-origin resource sharing for your http-{foundation,kernel} using application. It attempts to implement the W3C Recommendation for cross-origin resource sharing.

Note: This is a standalone fork of https://github.com/asm89/stack-cors and is compatible with the options for CorsService.

Require fruitcake/php-cors using composer.

This package can be used as a library. You can use it in your framework using:

• Stack middleware: https://github.com/asm89/stack-cors
• Laravel: https://github.com/fruitcake/laravel-cors

The allowedMethods and allowedHeaders options are case-insensitive.

You don't need to provide both allowedOrigins and allowedOriginsPatterns. If one of the strings passed matches, it is considered a valid origin. A wildcard in allowedOrigins will be converted to a pattern.

If ['*'] is provided to allowedMethods, allowedOrigins or allowedHeaders all methods / origins / headers are allowed.

Note: Allowing a single static origin will improve cacheability.

<?php
use Fruitcake\Cors\CorsService;
$cors = new CorsService([
 'allowedHeaders' => ['x-allowed-header', 'x-other-allowed-header'],
 'allowedMethods' => ['DELETE', 'GET', 'POST', 'PUT'],
 'allowedOrigins' => ['http://localhost', 'https://*.example.com'],
 'allowedOriginsPatterns' => ['/localhost:\d/'],
 'exposedHeaders' => ['Content-Encoding'],
 'maxAge' => 0,
 'supportsCredentials' => false,
]);
$cors->addActualRequestHeaders(Response $response, $origin);
$cors->handlePreflightRequest(Request $request);
$cors->isActualRequestAllowed(Request $request);
$cors->isCorsRequest(Request $request);
$cors->isPreflightRequest(Request $request);

Released under the MIT License, see LICENSE.

This package is split-off from https://github.com/asm89/stack-cors and developed as stand-alone library since 2022