diff options
Diffstat (limited to 'mayor-orig/www/include/share/facebook/PersistentData')
4 files changed, 243 insertions, 0 deletions
diff --git a/mayor-orig/www/include/share/facebook/PersistentData/FacebookMemoryPersistentDataHandler.php b/mayor-orig/www/include/share/facebook/PersistentData/FacebookMemoryPersistentDataHandler.php new file mode 100644 index 00000000..4b7c87ea --- /dev/null +++ b/mayor-orig/www/include/share/facebook/PersistentData/FacebookMemoryPersistentDataHandler.php @@ -0,0 +1,53 @@ +<?php +/** + * Copyright 2017 Facebook, Inc. + * + * You are hereby granted a non-exclusive, worldwide, royalty-free license to + * use, copy, modify, and distribute this software in source code or binary + * form for use in connection with the web services and APIs provided by + * Facebook. + * + * As with any software that integrates with the Facebook platform, your use + * of this software is subject to the Facebook Developer Principles and + * Policies [http://developers.facebook.com/policy/]. This copyright notice + * shall be included in all copies or substantial portions of the software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + */ +namespace Facebook\PersistentData; + +/** + * Class FacebookMemoryPersistentDataHandler + * + * @package Facebook + */ +class FacebookMemoryPersistentDataHandler implements PersistentDataInterface +{ + /** + * @var array The session data to keep in memory. + */ + protected $sessionData = []; + + /** + * @inheritdoc + */ + public function get($key) + { + return isset($this->sessionData[$key]) ? $this->sessionData[$key] : null; + } + + /** + * @inheritdoc + */ + public function set($key, $value) + { + $this->sessionData[$key] = $value; + } +} diff --git a/mayor-orig/www/include/share/facebook/PersistentData/FacebookSessionPersistentDataHandler.php b/mayor-orig/www/include/share/facebook/PersistentData/FacebookSessionPersistentDataHandler.php new file mode 100644 index 00000000..9123e3dc --- /dev/null +++ b/mayor-orig/www/include/share/facebook/PersistentData/FacebookSessionPersistentDataHandler.php @@ -0,0 +1,76 @@ +<?php +/** + * Copyright 2017 Facebook, Inc. + * + * You are hereby granted a non-exclusive, worldwide, royalty-free license to + * use, copy, modify, and distribute this software in source code or binary + * form for use in connection with the web services and APIs provided by + * Facebook. + * + * As with any software that integrates with the Facebook platform, your use + * of this software is subject to the Facebook Developer Principles and + * Policies [http://developers.facebook.com/policy/]. This copyright notice + * shall be included in all copies or substantial portions of the software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + */ +namespace Facebook\PersistentData; + +use Facebook\Exceptions\FacebookSDKException; + +/** + * Class FacebookSessionPersistentDataHandler + * + * @package Facebook + */ +class FacebookSessionPersistentDataHandler implements PersistentDataInterface +{ + /** + * @var string Prefix to use for session variables. + */ + protected $sessionPrefix = 'FBRLH_'; + + /** + * Init the session handler. + * + * @param boolean $enableSessionCheck + * + * @throws FacebookSDKException + */ + public function __construct($enableSessionCheck = true) + { + if ($enableSessionCheck && session_status() !== PHP_SESSION_ACTIVE) { + throw new FacebookSDKException( + 'Sessions are not active. Please make sure session_start() is at the top of your script.', + 720 + ); + } + } + + /** + * @inheritdoc + */ + public function get($key) + { + if (isset($_SESSION[$this->sessionPrefix . $key])) { + return $_SESSION[$this->sessionPrefix . $key]; + } + + return null; + } + + /** + * @inheritdoc + */ + public function set($key, $value) + { + $_SESSION[$this->sessionPrefix . $key] = $value; + } +} diff --git a/mayor-orig/www/include/share/facebook/PersistentData/PersistentDataFactory.php b/mayor-orig/www/include/share/facebook/PersistentData/PersistentDataFactory.php new file mode 100644 index 00000000..18fb8fd5 --- /dev/null +++ b/mayor-orig/www/include/share/facebook/PersistentData/PersistentDataFactory.php @@ -0,0 +1,65 @@ +<?php +/** + * Copyright 2017 Facebook, Inc. + * + * You are hereby granted a non-exclusive, worldwide, royalty-free license to + * use, copy, modify, and distribute this software in source code or binary + * form for use in connection with the web services and APIs provided by + * Facebook. + * + * As with any software that integrates with the Facebook platform, your use + * of this software is subject to the Facebook Developer Principles and + * Policies [http://developers.facebook.com/policy/]. This copyright notice + * shall be included in all copies or substantial portions of the software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + */ +namespace Facebook\PersistentData; + +use InvalidArgumentException; + +class PersistentDataFactory +{ + private function __construct() + { + // a factory constructor should never be invoked + } + + /** + * PersistentData generation. + * + * @param PersistentDataInterface|string|null $handler + * + * @throws InvalidArgumentException If the persistent data handler isn't "session", "memory", or an instance of Facebook\PersistentData\PersistentDataInterface. + * + * @return PersistentDataInterface + */ + public static function createPersistentDataHandler($handler) + { + if (!$handler) { + return session_status() === PHP_SESSION_ACTIVE + ? new FacebookSessionPersistentDataHandler() + : new FacebookMemoryPersistentDataHandler(); + } + + if ($handler instanceof PersistentDataInterface) { + return $handler; + } + + if ('session' === $handler) { + return new FacebookSessionPersistentDataHandler(); + } + if ('memory' === $handler) { + return new FacebookMemoryPersistentDataHandler(); + } + + throw new InvalidArgumentException('The persistent data handler must be set to "session", "memory", or be an instance of Facebook\PersistentData\PersistentDataInterface'); + } +} diff --git a/mayor-orig/www/include/share/facebook/PersistentData/PersistentDataInterface.php b/mayor-orig/www/include/share/facebook/PersistentData/PersistentDataInterface.php new file mode 100644 index 00000000..3517ee15 --- /dev/null +++ b/mayor-orig/www/include/share/facebook/PersistentData/PersistentDataInterface.php @@ -0,0 +1,49 @@ +<?php +/** + * Copyright 2017 Facebook, Inc. + * + * You are hereby granted a non-exclusive, worldwide, royalty-free license to + * use, copy, modify, and distribute this software in source code or binary + * form for use in connection with the web services and APIs provided by + * Facebook. + * + * As with any software that integrates with the Facebook platform, your use + * of this software is subject to the Facebook Developer Principles and + * Policies [http://developers.facebook.com/policy/]. This copyright notice + * shall be included in all copies or substantial portions of the software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + */ +namespace Facebook\PersistentData; + +/** + * Interface PersistentDataInterface + * + * @package Facebook + */ +interface PersistentDataInterface +{ + /** + * Get a value from a persistent data store. + * + * @param string $key + * + * @return mixed + */ + public function get($key); + + /** + * Set a value in the persistent data store. + * + * @param string $key + * @param mixed $value + */ + public function set($key, $value); +} |