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[yaffs-website] / vendor / symfony / http-foundation / Session / Storage / Handler / MongoDbSessionHandler.php

diff --git a/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php b/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php
index 8408f000cdbf8627e23844b2906c5781746c5e44..7d3fa218a269d62fef8b23cad74b672b63fe2e35 100644 (file)
--- a/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php
+++ b/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php
@@ -12,15 +12,15 @@
 namespace Symfony\Component\HttpFoundation\Session\Storage\Handler;
 
 /**
- * MongoDB session handler.
+ * Session handler using the mongodb/mongodb package and MongoDB driver extension.
  *
  * @author Markus Bachmann <markus.bachmann@bachi.biz>
+ *
+ * @see https://packagist.org/packages/mongodb/mongodb
+ * @see http://php.net/manual/en/set.mongodb.php
  */
-class MongoDbSessionHandler implements \SessionHandlerInterface
+class MongoDbSessionHandler extends AbstractSessionHandler
 {
-    /**
-     * @var \Mongo|\MongoClient|\MongoDB\Client
-     */
     private $mongo;
 
     /**
@@ -42,7 +42,7 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
      *  * id_field: The field name for storing the session id [default: _id]
      *  * data_field: The field name for storing the session data [default: data]
      *  * time_field: The field name for storing the timestamp [default: time]
-     *  * expiry_field: The field name for storing the expiry-timestamp [default: expires_at]
+     *  * expiry_field: The field name for storing the expiry-timestamp [default: expires_at].
      *
      * It is strongly recommended to put an index on the `expiry_field` for
      * garbage-collection. Alternatively it's possible to automatically expire
@@ -61,14 +61,18 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
      * If you use such an index, you can drop `gc_probability` to 0 since
      * no garbage-collection is required.
      *
-     * @param \Mongo|\MongoClient|\MongoDB\Client $mongo   A MongoDB\Client, MongoClient or Mongo instance
-     * @param array                               $options An associative array of field options
+     * @param \MongoDB\Client $mongo   A MongoDB\Client instance
+     * @param array           $options An associative array of field options
      *
      * @throws \InvalidArgumentException When MongoClient or Mongo instance not provided
      * @throws \InvalidArgumentException When "database" or "collection" not provided
      */
     public function __construct($mongo, array $options)
     {
+        if ($mongo instanceof \MongoClient || $mongo instanceof \Mongo) {
+            @trigger_error(sprintf('Using %s with the legacy mongo extension is deprecated as of 3.4 and will be removed in 4.0. Use it with the mongodb/mongodb package and ext-mongodb instead.', __CLASS__), E_USER_DEPRECATED);
+        }
+
         if (!($mongo instanceof \MongoDB\Client || $mongo instanceof \MongoClient || $mongo instanceof \Mongo)) {
             throw new \InvalidArgumentException('MongoClient or Mongo instance required');
         }
@@ -87,14 +91,6 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
         ), $options);
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function open($savePath, $sessionName)
-    {
-        return true;
-    }
-
     /**
      * {@inheritdoc}
      */
@@ -106,7 +102,7 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
     /**
      * {@inheritdoc}
      */
-    public function destroy($sessionId)
+    protected function doDestroy($sessionId)
     {
         $methodName = $this->mongo instanceof \MongoDB\Client ? 'deleteOne' : 'remove';
 
@@ -122,7 +118,7 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
      */
     public function gc($maxlifetime)
     {
-        $methodName = $this->mongo instanceof \MongoDB\Client ? 'deleteOne' : 'remove';
+        $methodName = $this->mongo instanceof \MongoDB\Client ? 'deleteMany' : 'remove';
 
         $this->getCollection()->$methodName(array(
             $this->options['expiry_field'] => array('$lt' => $this->createDateTime()),
@@ -134,7 +130,7 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
     /**
      * {@inheritdoc}
      */
-    public function write($sessionId, $data)
+    protected function doWrite($sessionId, $data)
     {
         $expiry = $this->createDateTime(time() + (int) ini_get('session.gc_maxlifetime'));
 
@@ -166,7 +162,34 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
     /**
      * {@inheritdoc}
      */
-    public function read($sessionId)
+    public function updateTimestamp($sessionId, $data)
+    {
+        $expiry = $this->createDateTime(time() + (int) ini_get('session.gc_maxlifetime'));
+
+        if ($this->mongo instanceof \MongoDB\Client) {
+            $methodName = 'updateOne';
+            $options = array();
+        } else {
+            $methodName = 'update';
+            $options = array('multiple' => false);
+        }
+
+        $this->getCollection()->$methodName(
+            array($this->options['id_field'] => $sessionId),
+            array('$set' => array(
+                $this->options['time_field'] => $this->createDateTime(),
+                $this->options['expiry_field'] => $expiry,
+            )),
+            $options
+        );
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function doRead($sessionId)
     {
         $dbData = $this->getCollection()->findOne(array(
             $this->options['id_field'] => $sessionId,