tamaki.mes.permissions

Helpers for detecting and surfacing permission (access-denied) exceptions thrown by the system.mes.* Script API when a user lacks a required permission. When a permission-gated MES call fails, it raises an exception whose message contains MissingPermissionException. The functions in this package recognise that message, parse out its details, and can show the user an "Access Denied" popup.

This package defines two module-level constants used by the parsing functions:

• exceptionName: the marker string "MissingPermissionException" searched for in exception text.
• pattern: the regular expression used to extract the username, class, method, and required permissions from the exception message.

Function List

isPermissionException

Returns whether an exception is a permission (access-denied) exception.

extractPermissionExceptionDetails

Parses a permission exception into a dictionary of username, class, method, and required permissions.

extractPermissionExceptionMessage

Returns the raw matched permission-exception message string.

notifyUserIfPermissionException

If the exception is a permission exception, opens the Access Denied popup and returns True.