Adding upstream version 2.11.4.upstream/2.11.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/library/Icinga/Web/Session.php b/library/Icinga/Web/Session.php
new file mode 100644
index 0000000..40df89f
--- /dev/null
+++ b/library/Icinga/Web/Session.php
@@ -0,0 +1,54 @@
+<?php
+/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Web;
+
+use Icinga\Web\Session\PhpSession;
+use Icinga\Web\Session\Session as BaseSession;
+use Icinga\Exception\ProgrammingError;
+
+/**
+ * Session container
+ */
+class Session
+{
+    /**
+     * The current session
+     *
+     * @var BaseSession $session
+     */
+    private static $session;
+
+    /**
+     * Create the session
+     *
+     * @param   BaseSession  $session
+     *
+     * @return  BaseSession
+     */
+    public static function create(BaseSession $session = null)
+    {
+        if ($session === null) {
+            self::$session = PhpSession::create();
+        } else {
+            self::$session = $session;
+        }
+
+        return self::$session;
+    }
+
+    /**
+     * Return the current session
+     *
+     * @return  BaseSession
+     * @throws  ProgrammingError
+     */
+    public static function getSession()
+    {
+        if (self::$session === null) {
+            self::create();
+        }
+
+        return self::$session;
+    }
+}