From b17bafab4b6690836d37a547ed1ff13c757718d5 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 13 Jan 2008 16:26:15 +0000
Subject: Added TAuthManager.switchUser()

---
 framework/Security/TAuthManager.php | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'framework/Security')

diff --git a/framework/Security/TAuthManager.php b/framework/Security/TAuthManager.php
index 03f011c6..eab82e56 100644
--- a/framework/Security/TAuthManager.php
+++ b/framework/Security/TAuthManager.php
@@ -336,6 +336,21 @@ class TAuthManager extends TModule
 		}
 	}
 
+	/**
+	 * Switches to a new user.
+	 * This method will logout the current user first and login with a new one (without password.)
+	 * @param string the new username
+	 * @return boolean if the switch is successful
+	 */
+	public function switchUser($username)
+	{
+		if(($user=$this->_userManager->getUser($username))===null)
+			return false;
+		$this->updateSessionUser($user);
+		$this->getApplication()->setUser($user);
+		return true;
+	}
+
 	/**
 	 * Logs in a user with username and password.
 	 * The username and password will be used to validate if login is successful.
-- 
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