Initial Upload

2025-12-02 10:32:59 -05:00
commit 05ce0da296
2240 changed files with 467811 additions and 0 deletions
--- a/lib/OAuth/AccessTokenEntity.php
+++ b/lib/OAuth/AccessTokenEntity.php
@@ -0,0 +1,79 @@
+<?php
+/*
+ * Copyright (C) 2023 Xibo Signage Ltd
+ *
+ * Xibo - Digital Signage - https://xibosignage.com
+ *
+ * This file is part of Xibo.
+ *
+ * Xibo is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
+ *
+ * Xibo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Xibo.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace Xibo\OAuth;
+
+use Carbon\Carbon;
+use Lcobucci\JWT\Encoding\ChainedFormatter;
+use Lcobucci\JWT\Encoding\JoseEncoder;
+use Lcobucci\JWT\Signer\Key;
+use Lcobucci\JWT\Signer\Rsa\Sha256;
+use Lcobucci\JWT\Token;
+use Lcobucci\JWT\Token\Builder;
+use League\OAuth2\Server\CryptKey;
+use League\OAuth2\Server\Entities\AccessTokenEntityInterface;
+use League\OAuth2\Server\Entities\Traits\AccessTokenTrait;
+use League\OAuth2\Server\Entities\Traits\EntityTrait;
+use League\OAuth2\Server\Entities\Traits\TokenEntityTrait;
+
+/**
+ * Class AccessTokenEntity
+ * @package Xibo\OAuth
+ */
+class AccessTokenEntity implements AccessTokenEntityInterface
+{
+    use AccessTokenTrait, TokenEntityTrait, EntityTrait;
+
+    /**
+     * Generate a JWT from the access token
+     *
+     * @param CryptKey $privateKey
+     *
+     * @return Token
+     */
+    private function convertToJWT(CryptKey $privateKey)
+    {
+        $userId = $this->getUserIdentifier();
+        $tokenBuilder = (new Builder(new JoseEncoder(), ChainedFormatter::default()));
+        $signingKey = Key\InMemory::file($privateKey->getKeyPath());
+
+        return $tokenBuilder
+            ->issuedBy('info@xibosignage.com')
+            ->permittedFor($this->getClient()->getIdentifier())
+            ->identifiedBy($this->getIdentifier())
+            ->issuedAt(Carbon::now()->toDateTimeImmutable())
+            ->canOnlyBeUsedAfter(Carbon::now()->toDateTimeImmutable())
+            ->expiresAt($this->getExpiryDateTime())
+            ->relatedTo($userId)
+            ->withClaim('scopes', $this->getScopes())
+            ->getToken(new Sha256(), $signingKey)
+            ;
+    }
+
+    /**
+     * Generate a string representation from the access token
+     */
+    public function __toString()
+    {
+        return $this->convertToJWT($this->privateKey)->toString();
+    }
+}