holm/egroupware
1
1
Fork 0
forked from extern/egroupware
Code Issues Pull Requests Packages Projects Releases Wiki Activity

"prevent that anyone switches the global db object to an app != 'phpgwapi' (you have to clone it before doing that)"

Browse Source
This commit is contained in:
Ralf Becker 2008-03-22 12:32:24 +00:00
parent b550aeecf5
commit eb2303adc8
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
phpgwapi/inc/class.egw_db.inc.php
View File

@ -1405,6 +1405,18 @@ class egw_db
{
$this->column_definitions=$column_definitions;
}
/**
* Application name used by the API
*
*/
const API_APPNAME = 'phpgwapi';
/**
* Default app, if no app specified in select, insert, delete, ...
*
* @var string
*/
private $app=self::API_APPNAME;
/**
* Sets the application in which the db-class looks for table-defintions
@ -1416,6 +1428,11 @@ class egw_db
*/
function set_app($app)
{
if ($this === $GLOBALS['egw']->db && $app != self::API_APPNAME)
{
// prevent that anyone switches the global db object to an other app
throw new egw_exception_wrong_parameter('You are not allowed to call set_app for $GLOBALS[egw]->db or a refence to it, you have to clone it!');
}
$this->app = $app;
}