[Pkg-owncloud-commits] [owncloud] 67/239: add incognito mode, allows to hide my user ID. For example, this is useful to access public resources while a user is still logged in

[David Prévot]

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taffit pushed a commit to branch master
in repository owncloud.

commit 7e4f50d4e385e1d55b7839146a82dd48cb657c2a
Author: Bjoern Schiessle <schiessle at owncloud.com>
Date:   Fri Nov 22 13:55:38 2013 +0100

    add incognito mode, allows to hide my user ID. For example, this is useful to access public resources while a user is still logged in
---
 lib/private/user.php | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/private/user.php b/lib/private/user.php
index f15fdf1..5bd3600 100644
--- a/lib/private/user.php
+++ b/lib/private/user.php
@@ -54,6 +54,9 @@ class OC_User {
 
 	private static $_setupedBackends = array();
 
+	// bool, stores if a user want to access a resource anonymously, e.g if he opens a public link
+	private static $incognitoMode = false;
+
 	/**
 	 * @brief registers backend
 	 * @param string $backend name of the backend
@@ -320,6 +323,15 @@ class OC_User {
 	}
 
 	/**
+	 * @brief set incognito mode, e.g. if a user wants to open a public link
+	 * @param bool $status
+	 */
+	public static function setIncognitoMode($status) {
+		self::$incognitoMode = $status;
+
+	}
+
+	/**
 	 * Supplies an attribute to the logout hyperlink. The default behaviour
 	 * is to return an href with '?logout=true' appended. However, it can
 	 * supply any attribute(s) which are valid for <a>.
@@ -354,7 +366,7 @@ class OC_User {
 	 */
 	public static function getUser() {
 		$uid = OC::$session ? OC::$session->get('user_id') : null;
-		if (!is_null($uid)) {
+		if (!is_null($uid) && self::$incognitoMode === false) {
 			return $uid;
 		} else {
 			return false;

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