[Tikiwiki-cvs/svn] SF.net SVN: tikiwiki:[39710] branches/8.x/tiki-download_file.php

[<sy...@us...>]

Revision: 39710
          http://tikiwiki.svn.sourceforge.net/tikiwiki/?rev=39710&view=rev
Author:   sylvieg
Date:     2012-01-30 23:25:46 +0000 (Mon, 30 Jan 2012)
Log Message:
-----------
[ENH]download: when clicking on a download link with no perm - remember the link so that after login you dowload the file

Modified Paths:
--------------
    branches/8.x/tiki-download_file.php

Modified: branches/8.x/tiki-download_file.php
===================================================================
--- branches/8.x/tiki-download_file.php	2012-01-30 22:11:57 UTC (rev 39709)
+++ branches/8.x/tiki-download_file.php	2012-01-30 23:25:46 UTC (rev 39710)
@@ -124,11 +124,13 @@
 		// Check permissions except if the user comes with a valid Token
 
 		if ( !$zip && $tiki_p_admin_file_galleries != 'y' && !$userlib->user_has_perm_on_object($user, $info['galleryId'], 'file gallery', 'tiki_p_download_files') && !($info['backlinkPerms'] == 'y' && !$filegallib->hasOnlyPrivateBacklinks($info['fileId']))) {
+			if (!$user) $_SESSION['loginfrom'] = $_SERVER['REQUEST_URI'];
 			$access->display_error('', tra('Permission denied'), 401);
 		}
 		if ( isset($_GET['thumbnail']) && is_numeric($_GET['thumbnail'])) { //check also perms on thumb 
 			$info_thumb = $filegallib->get_file($_GET['thumbnail']);
 			if ( !$zip && $tiki_p_admin_file_galleries != 'y' && !$userlib->user_has_perm_on_object($user, $info_thumb['galleryId'], 'file gallery', 'tiki_p_download_files') && !($info['backlinkPerms'] == 'y' && !$filegallib->hasOnlyPrivateBacklinks($info_thumb['fileId']))) {
+				if (!$user) $_SESSION['loginfrom'] = $_SERVER['REQUEST_URI'];
 				$access->display_error('', tra('Permission denied'), 401);
 			}
 		}

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