Merge pull request #22 from vferdiansyah/session-storage

Add session storage

Author: Prosper Otemuyiwa

config/parse.php

@@ -67,4 +67,16 @@
 
     'mount_path' => '1',
 
+    /*
+    |--------------------------------------------------------------------------
+    | Parse Session Handler
+    |--------------------------------------------------------------------------
+    |
+    | Here you may specify your parse session handler.
+    | Use 'laravel' if you want to use Laravel's session or blank if you don't.
+    |
+    */
+
+    'session' => 'laravel',
+
 ];

src/ParseServiceProvider.php

@@ -71,6 +71,10 @@ protected function setupParse()
 
             ParseClient::setServerURL($serverURL, $mountPath);
         }
+
+        if (isset($config['session']) && $config['session'] === 'laravel') {
+            ParseClient::setStorage(new ParseSessionStorage($this->app->session));
+        }
     }
 
     /**

src/ParseSessionStorage.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace GrahamCampbell\Parse;
+
+use Illuminate\Session\SessionManager;
+use Parse\ParseStorageInterface;
+
+class ParseSessionStorage implements ParseStorageInterface
+{
+    /**
+     * @var \Illuminate\Session\SessionManager
+     */
+    private $session;
+
+    /**
+     * @param \Illuminate\Session\SessionManager $session
+     */
+    public function __construct(SessionManager $session)
+    {
+        $this->session = $session;
+    }
+
+    /**
+     * Sets a key-value pair in storage.
+     *
+     * @param string $key   The key to set
+     * @param mixed  $value The value to set
+     *
+     * @return null
+     */
+    public function set($key, $value)
+    {
+        $this->session->put($key, $value);
+    }
+
+    /**
+     * Remove a key from storage.
+     *
+     * @param string $key The key to remove.
+     *
+     * @return null
+     */
+    public function remove($key)
+    {
+        $this->session->forget($key);
+    }
+
+    /**
+     * Gets the value for a key from storage.
+     *
+     * @param string $key The key to get the value for
+     *
+     * @return mixed
+     */
+    public function get($key)
+    {
+        if ($this->session->has($key)) {
+            return $this->session->get($key);
+        }
+    }
+
+    /**
+     * Clear all the values in storage.
+     *
+     * @return null
+     */
+    public function clear()
+    {
+        $this->session->forget();
+    }
+
+    /**
+     * Save the data, if necessary. This would be a no-op when using the
+     * $_SESSION implementation, but could be used for saving to file or
+     * database as an action instead of on every set.
+     *
+     * @return null
+     */
+    public function save()
+    {
+        //
+    }
+
+    /**
+     * Get all keys in storage.
+     *
+     * @return array
+     */
+    public function getKeys()
+    {
+        return array_keys($this->session->get());
+    }
+
+    /**
+     * Get all key-value pairs from storage.
+     *
+     * @return array
+     */
+    public function getAll()
+    {
+        return $this->session->get();
+    }
+}