Forked mumble-django project from https://bitbucket.org/Svedrin/mumble-django
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
284 lines
8.6 KiB
284 lines
8.6 KiB
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
* Copyright © 2009-2010, Michael "Svedrin" Ziegler <diese-addy@funzt-halt.net>
|
|
*
|
|
* Mumble-Django is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This package is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
"""
|
|
|
|
import datetime
|
|
from time import time
|
|
from os.path import join
|
|
|
|
from django.utils.http import urlquote
|
|
from django.conf import settings
|
|
|
|
def cmp_names( left, rite ):
|
|
""" Compare two objects by their name property. """
|
|
return cmp( left.name, rite.name );
|
|
|
|
|
|
class mmChannel( object ):
|
|
""" Represents a channel in Murmur. """
|
|
|
|
def __init__( self, server, channel_obj, parent_chan = None ):
|
|
self.server = server;
|
|
self.players = list();
|
|
self.subchans = list();
|
|
self.linked = list();
|
|
|
|
self.channel_obj = channel_obj;
|
|
self.chanid = channel_obj.id;
|
|
|
|
self.parent = parent_chan;
|
|
if self.parent is not None:
|
|
self.parent.subchans.append( self );
|
|
|
|
self._acl = None;
|
|
|
|
# Lookup unknown attributes in self.channel_obj to automatically include Murmur's fields
|
|
def __getattr__( self, key ):
|
|
if hasattr( self.channel_obj, key ):
|
|
return getattr( self.channel_obj, key );
|
|
else:
|
|
raise AttributeError( "'%s' object has no attribute '%s'" % ( self.__class__.__name__, key ) );
|
|
|
|
def parent_channels( self ):
|
|
""" Return the names of this channel's parents in the channel tree. """
|
|
if self.parent is None or self.parent.is_server or self.parent.chanid == 0:
|
|
return [];
|
|
return self.parent.parent_channels() + [self.parent.name];
|
|
|
|
|
|
def getACL( self ):
|
|
""" Retrieve the ACL for this channel. """
|
|
if not self._acl:
|
|
self._acl = mmACL( self, self.server.ctl.getACL( self.server.srvid, self.chanid ) );
|
|
|
|
return self._acl;
|
|
|
|
acl = property( getACL, doc=getACL.__doc__ );
|
|
|
|
|
|
is_server = False;
|
|
is_channel = True;
|
|
is_player = False;
|
|
|
|
|
|
playerCount = property(
|
|
lambda self: len( self.players ) + sum( [ chan.playerCount for chan in self.subchans ] ),
|
|
doc="The number of players in this channel."
|
|
);
|
|
|
|
id = property(
|
|
lambda self: "channel_%d"%self.chanid,
|
|
doc="A string ready to be used in an id property of an HTML tag."
|
|
);
|
|
|
|
top_or_not_empty = property(
|
|
lambda self: self.parent is None or self.parent.chanid == 0 or self.playerCount > 0,
|
|
doc="True if this channel needs to be shown because it is root, a child of root, or has players."
|
|
);
|
|
|
|
show = property( lambda self: settings.SHOW_EMPTY_SUBCHANS or self.top_or_not_empty );
|
|
|
|
def __str__( self ):
|
|
return '<Channel "%s" (%d)>' % ( self.name, self.chanid );
|
|
|
|
def sort( self ):
|
|
""" Sort my subchannels and players, and then iterate over them and sort them recursively. """
|
|
self.subchans.sort( cmp_names );
|
|
self.players.sort( cmp_names );
|
|
for subc in self.subchans:
|
|
subc.sort();
|
|
|
|
def visit( self, callback, lvl = 0 ):
|
|
""" Call callback on myself, then visit my subchans, then my players. """
|
|
callback( self, lvl );
|
|
for subc in self.subchans:
|
|
subc.visit( callback, lvl + 1 );
|
|
for plr in self.players:
|
|
plr.visit( callback, lvl + 1 );
|
|
|
|
|
|
def getURL( self, for_user = None ):
|
|
""" Create an URL to connect to this channel. The URL is of the form
|
|
mumble://username@host:port/parentchans/self.name
|
|
"""
|
|
userstr = "";
|
|
|
|
if for_user is not None:
|
|
userstr = "%s@" % for_user.name;
|
|
|
|
versionstr = "version=%d.%d.%d" % tuple(self.server.version[0:3]);
|
|
|
|
# create list of all my parents and myself
|
|
chanlist = self.parent_channels() + [self.name];
|
|
# urlencode channel names
|
|
chanlist = [ urlquote( chan ) for chan in chanlist ];
|
|
# create a path by joining the channel names
|
|
chanpath = join( *chanlist );
|
|
|
|
if self.server.port != settings.MUMBLE_DEFAULT_PORT:
|
|
return "mumble://%s%s:%d/%s?%s" % ( userstr, self.server.addr, self.server.port, chanpath, versionstr );
|
|
|
|
return "mumble://%s%s/%s?%s" % ( userstr, self.server.addr, chanpath, versionstr );
|
|
|
|
connecturl = property( getURL, doc="A convenience wrapper for getURL." );
|
|
|
|
def setDefault( self ):
|
|
""" Make this the server's default channel. """
|
|
self.server.defchan = self.chanid;
|
|
self.server.save();
|
|
|
|
is_default = property(
|
|
lambda self: self.server.defchan == self.chanid,
|
|
doc="True if this channel is the server's default channel."
|
|
);
|
|
|
|
def asDict( self ):
|
|
chandata = self.channel_obj.__dict__.copy();
|
|
chandata['players'] = [ pl.asDict() for pl in self.players ];
|
|
chandata['subchans'] = [ sc.asDict() for sc in self.subchans ];
|
|
return chandata;
|
|
|
|
|
|
|
|
|
|
class mmPlayer( object ):
|
|
""" Represents a Player in Murmur. """
|
|
|
|
def __init__( self, server, player_obj, player_chan ):
|
|
self.player_obj = player_obj;
|
|
|
|
self.onlinesince = datetime.datetime.fromtimestamp( float( time() - player_obj.onlinesecs ) );
|
|
self.channel = player_chan;
|
|
self.channel.players.append( self );
|
|
|
|
if self.isAuthed:
|
|
from mumble.models import MumbleUser
|
|
try:
|
|
self.mumbleuser = MumbleUser.objects.get( mumbleid=self.userid, server=server );
|
|
except MumbleUser.DoesNotExist:
|
|
self.mumbleuser = None;
|
|
else:
|
|
self.mumbleuser = None;
|
|
|
|
# Lookup unknown attributes in self.player_obj to automatically include Murmur's fields
|
|
def __getattr__( self, key ):
|
|
if hasattr( self.player_obj, key ):
|
|
return getattr( self.player_obj, key );
|
|
else:
|
|
raise AttributeError( "'%s' object has no attribute '%s'" % ( self.__class__.__name__, key ) );
|
|
|
|
def __str__( self ):
|
|
return '<Player "%s" (%d, %d)>' % ( self.name, self.session, self.userid );
|
|
|
|
hasComment = property(
|
|
lambda self: hasattr( self.player_obj, "comment" ) and bool(self.player_obj.comment),
|
|
doc="True if this player has a comment set."
|
|
);
|
|
|
|
isAuthed = property(
|
|
lambda self: self.userid != -1,
|
|
doc="True if this player is authenticated (+A)."
|
|
);
|
|
|
|
isAdmin = property(
|
|
lambda self: self.mumbleuser and self.mumbleuser.getAdmin(),
|
|
doc="True if this player is in the Admin group in the ACL."
|
|
);
|
|
|
|
is_server = False;
|
|
is_channel = False;
|
|
is_player = True;
|
|
|
|
# kept for compatibility to mmChannel (useful for traversal funcs)
|
|
playerCount = property( lambda self: -1, doc="Exists only for compatibility to mmChannel." );
|
|
|
|
id = property(
|
|
lambda self: "player_%d"%self.session,
|
|
doc="A string ready to be used in an id property of an HTML tag."
|
|
);
|
|
|
|
def visit( self, callback, lvl = 0 ):
|
|
""" Call callback on myself. """
|
|
callback( self, lvl );
|
|
|
|
def asDict( self ):
|
|
pldata = self.player_obj.__dict__.copy();
|
|
|
|
if self.mumbleuser:
|
|
if self.mumbleuser.hasTexture():
|
|
pldata['texture'] = self.mumbleuser.textureUrl;
|
|
|
|
return pldata;
|
|
|
|
|
|
|
|
class mmACL( object ):
|
|
""" Represents an ACL for a certain channel. """
|
|
|
|
def __init__( self, channel, acl_obj ):
|
|
self.channel = channel;
|
|
self.acls, self.groups, self.inherit = acl_obj;
|
|
|
|
self.groups_dict = {};
|
|
|
|
for group in self.groups:
|
|
self.groups_dict[ group.name ] = group;
|
|
|
|
def group_has_member( self, name, userid ):
|
|
""" Checks if the given userid is a member of the given group in this channel. """
|
|
if name not in self.groups_dict:
|
|
raise ReferenceError( "No such group '%s'" % name );
|
|
|
|
return userid in self.groups_dict[name].add or userid in self.groups_dict[name].members;
|
|
|
|
def group_add_member( self, name, userid ):
|
|
""" Make sure this userid is a member of the group in this channel (and subs). """
|
|
if name not in self.groups_dict:
|
|
raise ReferenceError( "No such group '%s'" % name );
|
|
|
|
group = self.groups_dict[name];
|
|
|
|
# if neither inherited nor to be added, add
|
|
if userid not in group.members and userid not in group.add:
|
|
group.add.append( userid );
|
|
|
|
# if to be removed, unremove
|
|
if userid in group.remove:
|
|
group.remove.remove( userid );
|
|
|
|
def group_remove_member( self, name, userid ):
|
|
""" Make sure this userid is NOT a member of the group in this channel (and subs). """
|
|
if name not in self.groups_dict:
|
|
raise ReferenceError( "No such group '%s'" % name );
|
|
|
|
group = self.groups_dict[name];
|
|
|
|
# if added here, unadd
|
|
if userid in group.add:
|
|
group.add.remove( userid );
|
|
# if member and not in remove, add to remove
|
|
elif userid in group.members and userid not in group.remove:
|
|
group.remove.append( userid );
|
|
|
|
def save( self ):
|
|
""" Send this ACL to Murmur. """
|
|
return self.channel.server.ctl.setACL(
|
|
self.channel.server.srvid,
|
|
self.channel.chanid,
|
|
self.acls, self.groups, self.inherit
|
|
);
|
|
|
|
|
|
|