| Package TWiki::Access
A singleton object of this class manages the access control database.
Construct a new singleton object to manage the permissions
database.
ObjectMethod permissionsSet ($web) -> $boolean
Are there any security restrictions for this Web
(ignoring settings on individual pages).
Return a string describing the reason why the last access control failure
occurred.
ObjectMethod checkAccessPermission ($action,$user,$text,$topic,$web) -> $boolean
Check if user is allowed to access topic
-
$action - 'VIEW', 'CHANGE', 'CREATE', etc.
-
$user - User object
-
$text - If undef or '': Read '$theWebName.$theTopicName' to check permissions
-
$topic - Topic name to check, e.g. 'SomeTopic' *undef to check web perms only)
-
$web - Web, e.g. 'Know'
If the check fails, the reason can be recoveered using getReason.
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