mirror of
https://github.com/jwinterm/modoboa.git
synced 2026-10-18 05:51:26 +02:00
Antoine Nguyen
858fe43cdd
A new admin parameter is available to specify the default application that will be launched when no one is present in the url. (ie. when the top level "/" is called). fixed #165
88 lines
2.1 KiB
Python
88 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
This module provides a simple way of managing events between Modoboa
|
|
core application and additional components.
|
|
|
|
"""
|
|
|
|
events = ["CreateDomain",
|
|
"DeleteDomain",
|
|
"CreateMailbox",
|
|
"DeleteMailbox",
|
|
"ModifyMailbox",
|
|
|
|
"UserMenuDisplay",
|
|
"AdminMenuDisplay",
|
|
|
|
"PermsGetTables",
|
|
"PermsGetClass",
|
|
|
|
"ExtEnabled",
|
|
"ExtDisabled",
|
|
|
|
"UserLogin",
|
|
"UserLogout"]
|
|
|
|
callbacks = {}
|
|
|
|
def register(event, callback):
|
|
"""Register a plugin callback for a specific event
|
|
|
|
The event must be declared in this module.
|
|
|
|
:param event: the event to listen to
|
|
:param callback: a function to execute when the event is raised
|
|
"""
|
|
if not event in events:
|
|
return 0
|
|
if not event in callbacks.keys():
|
|
callbacks[event] = []
|
|
if not callback in callbacks[event]:
|
|
callbacks[event].append(callback)
|
|
return 1
|
|
|
|
def unregister(event, callback):
|
|
"""Unregister a callback for a specific event
|
|
|
|
:param event: the targeted event
|
|
:param callback: the callback to remove
|
|
"""
|
|
if not event in events:
|
|
return False
|
|
if not callbacks.has_key(event):
|
|
return False
|
|
try:
|
|
callbacks[event].remove(callback)
|
|
except ValueError:
|
|
pass
|
|
|
|
def raiseEvent(event, **kwargs):
|
|
"""Raise a specific event
|
|
|
|
Any additional keyword argument will be passed to registered
|
|
callbacks.
|
|
|
|
:param event: the event to raise
|
|
"""
|
|
if not event in events or not event in callbacks.keys():
|
|
return 0
|
|
for callback in callbacks[event]:
|
|
callback(**kwargs)
|
|
return 1
|
|
|
|
def raiseQueryEvent(event, **kwargs):
|
|
"""Raise a specific event and wait for answers from callbacks
|
|
|
|
Any additional keyword argument will be passed to registered
|
|
callbacks. Callback answers are returned as a list.
|
|
|
|
:param event: the event to raise
|
|
"""
|
|
result = []
|
|
if not event in events or not event in callbacks.keys():
|
|
return result
|
|
for callback in callbacks[event]:
|
|
result += callback(**kwargs)
|
|
return result
|