Merge branch 'V5-WIP' into unify_examples

examples/public/middleware_use.php

@@ -0,0 +1,95 @@
+<?php
+
+use League\OAuth2\Server\Grant\AuthCodeGrant;
+use League\OAuth2\Server\Grant\RefreshTokenGrant;
+use League\OAuth2\Server\Middleware\AuthenticationServerMiddleware;
+use League\OAuth2\Server\Middleware\ResourceServerMiddleware;
+use League\OAuth2\Server\Server;
+use OAuth2ServerExamples\Repositories\AccessTokenRepository;
+use OAuth2ServerExamples\Repositories\AuthCodeRepository;
+use OAuth2ServerExamples\Repositories\ClientRepository;
+use OAuth2ServerExamples\Repositories\RefreshTokenRepository;
+use OAuth2ServerExamples\Repositories\ScopeRepository;
+use OAuth2ServerExamples\Repositories\UserRepository;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Slim\App;
+use Zend\Diactoros\Stream;
+
+include __DIR__ . '/../vendor/autoload.php';
+
+$app = new App([
+    'settings'    => [
+        'displayErrorDetails' => true,
+    ],
+    Server::class => function () {
+        // Init our repositories
+        $clientRepository = new ClientRepository();
+        $accessTokenRepository = new AccessTokenRepository();
+        $scopeRepository = new ScopeRepository();
+        $authCodeRepository = new AuthCodeRepository();
+        $refreshTokenRepository = new RefreshTokenRepository();
+        $userRepository = new UserRepository();
+
+        $privateKeyPath = 'file://' . __DIR__ . '/../private.key';
+        $publicKeyPath = 'file://' . __DIR__ . '/../public.key';
+
+        // Setup the authorization server
+        $server = new Server(
+            $clientRepository,
+            $accessTokenRepository,
+            $scopeRepository,
+            $privateKeyPath,
+            $publicKeyPath
+        );
+
+        // Enable the authentication code grant on the server with a token TTL of 1 hour
+        $server->enableGrantType(
+            new AuthCodeGrant(
+                $authCodeRepository,
+                $refreshTokenRepository,
+                $userRepository,
+                new \DateInterval('PT10M')
+            ),
+            new \DateInterval('PT1H')
+        );
+
+        // Enable the refresh token grant on the server with a token TTL of 1 month
+        $server->enableGrantType(
+            new RefreshTokenGrant($refreshTokenRepository),
+            new \DateInterval('PT1M')
+        );
+
+        return $server;
+    },
+]);
+
+// Access token issuer
+$app->post('/access_token', function () {
+})->add(new AuthenticationServerMiddleware($app->getContainer()->get(Server::class)));
+
+// Secured API
+$app->group('/api', function() {
+    $this->get('/user', function (ServerRequestInterface $request, ResponseInterface $response) {
+        $params = [];
+
+        if (in_array('basic', $request->getAttribute('oauth_scopes', []))) {
+            $params = [
+                'id'   => 1,
+                'name' => 'Alex',
+                'city' => 'London'
+            ];
+        }
+
+        if (in_array('email', $request->getAttribute('oauth_scopes', []))) {
+            $params['email'] = 'alex@example.com';
+        }
+
+        $body = new Stream('php://temp', 'r+');
+        $body->write(json_encode($params));
+
+        return $response->withBody($body);
+    });
+})->add(new ResourceServerMiddleware($app->getContainer()->get(Server::class)));
+
+$app->run();