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chadicus/slim-oauth2-middleware
===============================

OAuth2 middleware for use within a Slim Framework API

v3.4.0(3y ago)48422.5k↓56.4%19[1 issues](https://github.com/chadicus/slim-oauth2-middleware/issues)1MITPHPPHP ^5.6 || ^7.0 || ^8.0

Since Jul 23Pushed 3y ago5 watchersCompare

[ Source](https://github.com/chadicus/slim-oauth2-middleware)[ Packagist](https://packagist.org/packages/chadicus/slim-oauth2-middleware)[ RSS](/packages/chadicus-slim-oauth2-middleware/feed)WikiDiscussions master Synced 3d ago

READMEChangelog (10)Dependencies (9)Versions (20)Used By (1)

Chadicus\\Slim\\OAuth2\\Middleware
==================================

[](#chadicusslimoauth2middleware)

[![Latest Stable Version](https://camo.githubusercontent.com/b3b652c5b1ebf5e6d2be4d66aff5cbc975a6e347f3d29f004f0ce322e43314ef/68747470733a2f2f706f7365722e707567782e6f72672f63686164696375732f736c696d2d6f61757468322d6d6964646c65776172652f762f737461626c65)](https://packagist.org/packages/chadicus/slim-oauth2-middleware)[![Latest Unstable Version](https://camo.githubusercontent.com/ce73f84386594d8dcdbe1676e0af5fa72801c4daa36093f01c98ce26f34fe266/68747470733a2f2f706f7365722e707567782e6f72672f63686164696375732f736c696d2d6f61757468322d6d6964646c65776172652f762f756e737461626c65)](https://packagist.org/packages/chadicus/slim-oauth2-middleware)[![License](https://camo.githubusercontent.com/86723192ead6581fce182ac1c0074b840f42b36547bae007c9debf9802ffca40/68747470733a2f2f706f7365722e707567782e6f72672f63686164696375732f736c696d2d6f61757468322d6d6964646c65776172652f6c6963656e7365)](https://packagist.org/packages/chadicus/slim-oauth2-middleware)

[![Total Downloads](https://camo.githubusercontent.com/fb2d2925b8ab4d9fef5877229df033eb7f97597ddb24cdc413a740cac6229f2c/68747470733a2f2f706f7365722e707567782e6f72672f63686164696375732f736c696d2d6f61757468322d6d6964646c65776172652f646f776e6c6f616473)](https://packagist.org/packages/chadicus/slim-oauth2-middleware)[![Daily Downloads](https://camo.githubusercontent.com/2d1802207869b42e7e15a109863d2f45cde60350687368baddffb9a18a6f4f4e/68747470733a2f2f706f7365722e707567782e6f72672f63686164696375732f736c696d2d6f61757468322d6d6964646c65776172652f642f6461696c79)](https://packagist.org/packages/chadicus/slim-oauth2-middleware)[![Monthly Downloads](https://camo.githubusercontent.com/5a1f5fe18d6afa524e7398137a52130abea2ab714eeb6d45130fd5c724d338e2/68747470733a2f2f706f7365722e707567782e6f72672f63686164696375732f736c696d2d6f61757468322d6d6964646c65776172652f642f6d6f6e74686c79)](https://packagist.org/packages/chadicus/slim-oauth2-middleware)

[![Documentation](https://camo.githubusercontent.com/a5445bbf0a3a04a2ec4db113f8a4ada4e12b57d9b2de32d936fa17800bc9ca6e/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f7265666572656e63652d706870646f632d626c75652e7376673f7374796c653d666c6174)](http://pholiophp.org/chadicus/slim-oauth2-middleware)

Middleware for using [OAuth2 Server](http://bshaffer.github.io/oauth2-server-php-docs/) within a [Slim 3 Framework](http://www.slimframework.com/) API

Requirements
------------

[](#requirements)

Chadicus\\Slim\\OAuth2\\Middleware requires PHP 5.6 (or later).

Composer
--------

[](#composer)

To add the library as a local, per-project dependency use [Composer](http://getcomposer.org)! Simply add a dependency on `chadicus/slim-oauth2-middleware` to your project's `composer.json` file such as:

```
composer require chadicus/slim-oauth2-middleware
```

Contact
-------

[](#contact)

Developers may be contacted at:

- [Pull Requests](https://github.com/chadicus/slim-oauth2-middleware/pulls)
- [Issues](https://github.com/chadicus/slim-oauth2-middleware/issues)

Project Build
-------------

[](#project-build)

With a checkout of the code get [Composer](http://getcomposer.org) in your PATH and run:

```
composer install
./vendor/bin/phpunit
./vendor/bin/phpcs
```

Community
---------

[](#community)

[![Gitter](https://camo.githubusercontent.com/abe08b740a4156153736f791393ec4da6619c4be73212e75769f52edacc0e2b5/68747470733a2f2f6261646765732e6769747465722e696d2f4a6f696e253230436861742e737667)](https://gitter.im/slim-oauth2/Lobby#)

Example Usage
-------------

[](#example-usage)

Simple example for using the authorization middleware.

```
use Chadicus\Slim\OAuth2\Middleware;
use OAuth2;
use OAuth2\Storage;
use OAuth2\GrantType;
use Slim;

//set up storage for oauth2 server
$storage = new Storage\Memory(
    [
        'client_credentials' => [
            'administrator' => [
                'client_id' => 'administrator',
                'client_secret' => 'password',
                'scope' => 'superUser',
            ],
            'foo-client' => [
                'client_id' => 'foo-client',
                'client_secret' => 'p4ssw0rd',
                'scope' => 'basicUser canViewFoos',
            ],
            'bar-client' => [
                'client_id' => 'foo-client',
                'client_secret' => '!password1',
                'scope' => 'basicUser',
            ],
        ],
    ]
);

// create the oauth2 server
$server = new OAuth2\Server(
    $storage,
    [
        'access_lifetime' => 3600,
    ],
    [
        new GrantType\ClientCredentials($storage),
    ]
);

//create the basic app
$app = new Slim\App();

// create the authorization middlware
$authMiddleware = new Middleware\Authorization($server, $app->getContainer());

//Assumes token endpoints available for creating access tokens

$app->get('foos', function ($request, $response, $args) {
    //return all foos, no scope required
})->add($authMiddleware);

$getRouteCallback = function ($request, $response, $id) {
    //return details for a foo, requires superUser scope OR basicUser with canViewFoos scope
};

$app->get('foos/id', $getRouteCallback)->add($authMiddleware->withRequiredScope(['superUser', ['basicUser', 'canViewFoos']]));

$postRouteCallback = function ($request, $response, $args) {
    //Create a new foo, requires superUser scope
};

$app->post('foos', $postRouteCallback)->add($authMiddleware->withRequiredScope(['superUser']));

$app->run();
```

###  Health Score

45

—

FairBetter than 91% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity48

Moderate usage in the ecosystem

Community19

Small or concentrated contributor base

Maturity77

Established project with proven stability

 Bus Factor1

Top contributor holds 98.4% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~158 days

Recently: every ~487 days

Total

19

Last Release

1152d ago

Major Versions

v0.2.3 → v1.0.02016-02-04

v1.x-dev → v3.0.02016-05-22

PHP version history (5 changes)v0.1.0PHP ~5.4 || ~7.0

v1.0.0PHP ~5.5 || ~7.0

v3.0.0PHP ~5.6 || ~7.0

v3.1.1PHP ^5.6 || ^7.0

v3.3.0PHP ^5.6 || ^7.0 || ^8.0

### Community

Maintainers

![](https://www.gravatar.com/avatar/a8d287c8b6f54200e7c10080794152779dc84f043fcc35f43ea8d1e9c8818aa0?d=identicon)[chadicus](/maintainers/chadicus)

---

Top Contributors

[![chadicus](https://avatars.githubusercontent.com/u/1182337?v=4)](https://github.com/chadicus "chadicus (127 commits)")[![markfrydrych](https://avatars.githubusercontent.com/u/20677808?v=4)](https://github.com/markfrydrych "markfrydrych (1 commits)")[![soren121](https://avatars.githubusercontent.com/u/295939?v=4)](https://github.com/soren121 "soren121 (1 commits)")

---

Tags

middlewareslimoauth2

###  Code Quality

TestsPHPUnit

Code StylePHP\_CodeSniffer

### Embed Badge

![Health badge](/badges/chadicus-slim-oauth2-middleware/health.svg)

```
[![Health](https://phpackages.com/badges/chadicus-slim-oauth2-middleware/health.svg)](https://phpackages.com/packages/chadicus-slim-oauth2-middleware)
```

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