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adhoc.py
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adhoc.py
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# $Id$
import sys, xmpp
from xmpp.protocol import *
from xmpp.jep0106 import *
import config
from jep0133 import *
from irc_helpers import irc_ulower
class AdHocCommands:
def __init__(self, userfile):
self.userfile = userfile
def PlugIn(self, transport):
self.commands = xmpp.commands.Commands(transport.disco)
self.commands.PlugIn(transport.jabber)
# XEP-0133 commands:
transport.cmdadduser = Add_User_Command(self.userfile,jid=config.jid)
transport.cmdadduser.plugin(self.commands)
transport.cmddeleteuser = Delete_User_Command(self.userfile,jid=config.jid)
transport.cmddeleteuser.plugin(self.commands)
transport.cmdlistregisteredusers = List_Registered_Users_Command(self.userfile,jid=config.jid)
transport.cmdlistregisteredusers.plugin(self.commands)
transport.cmdlistonlineusers = List_Online_Users_Command(transport.users,jid=config.jid)
transport.cmdlistonlineusers.plugin(self.commands)
transport.cmdlistactiveusers = List_Active_Users_Command(transport.users,jid=config.jid)
transport.cmdlistactiveusers.plugin(self.commands)
transport.cmdeditadminusers = Edit_Admin_List_Command(jid=config.jid)
transport.cmdeditadminusers.plugin(self.commands)
transport.cmdrestartservice = Restart_Service_Command(transport,jid=config.jid)
transport.cmdrestartservice.plugin(self.commands)
transport.cmdshutdownservice = Shutdown_Service_Command(transport,jid=config.jid)
transport.cmdshutdownservice.plugin(self.commands)
# transport wide commands:
transport.cmdconnectusers = Connect_Registered_Users_Command(self.userfile)
transport.cmdconnectusers.plugin(self.commands)
# server commands
transport.cmdconnectserver = Connect_Server_Command(transport)
transport.cmdconnectserver.plugin(self.commands)
transport.cmddisconnectserver = Disconnect_Server_Command(transport)
transport.cmddisconnectserver.plugin(self.commands)
transport.cmdretrievemessageoftheday = Retrieve_Message_Of_The_Day(transport)
transport.cmdretrievemessageoftheday.plugin(self.commands)
transport.cmdretrieverules = Retrieve_Rules(transport)
transport.cmdretrieverules.plugin(self.commands)
class Connect_Registered_Users_Command(xmpp.commands.Command_Handler_Prototype):
"""This is the """
name = "connect-users"
description = 'Connect all registered users'
discofeatures = [xmpp.commands.NS_COMMANDS]
def __init__(self,userfile):
"""Initialise the command object"""
xmpp.commands.Command_Handler_Prototype.__init__(self,config.jid)
self.initial = { 'execute':self.cmdFirstStage }
self.userfile = userfile
def _DiscoHandler(self,conn,request,type):
"""The handler for discovery events"""
if request.getFrom().getStripped() in config.admins:
return xmpp.commands.Command_Handler_Prototype._DiscoHandler(self,conn,request,type)
else:
return None
def cmdFirstStage(self,conn,request):
"""Build the reply to complete the request"""
if request.getFrom().getStripped() in config.admins:
for each in self.userfile.keys():
conn.send(Presence(to=each, frm = config.jid, typ = 'probe'))
if self.userfile[each].has_key('servers'):
for server in self.userfile[each]['servers']:
conn.send(Presence(to=each, frm = '%s@%s'%(server,config.jid), typ = 'probe'))
reply = request.buildReply('result')
form = DataForm(typ='result',data=[DataField(value='Command completed.',typ='fixed')])
reply.addChild(name='command',namespace=NS_COMMANDS,attrs={'node':request.getTagAttr('command','node'),'sessionid':self.getSessionID(),'status':'completed'},payload=[form])
self._owner.send(reply)
else:
self._owner.send(Error(request,ERR_FORBIDDEN))
raise NodeProcessed
class Connect_Server_Command(xmpp.commands.Command_Handler_Prototype):
"""This is the connect server command"""
name = 'connect-server'
description = 'Connect to server'
discofeatures = [xmpp.commands.NS_COMMANDS]
def __init__(self,transport):
"""Initialise the command object"""
xmpp.commands.Command_Handler_Prototype.__init__(self,'')
self.initial = { 'execute':self.cmdFirstStage }
self.transport = transport
def _DiscoHandler(self,conn,event,type):
"""The handler for discovery events"""
fromjid = event.getFrom().getStripped().__str__()
resource = event.getFrom().getResource()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '' and not (
self.transport.users.has_key(fromjid) and
self.transport.users[fromjid].has_key(server) and
self.transport.users[fromjid][server].xresources.has_key(resource)):
return xmpp.commands.Command_Handler_Prototype._DiscoHandler(self,conn,event,type)
else:
return None
def cmdFirstStage(self,conn,event):
"""Build the reply to complete the request"""
frm = event.getFrom()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '':
if self.transport.irc_connect('',server,'','',frm,Presence()):
self.transport.xmpp_presence_do_update(Presence(),server,frm.getStripped())
reply = event.buildReply('result')
form = DataForm(typ='result',data=[DataField(value='Command completed.',typ='fixed')])
reply.addChild(name='command',namespace=NS_COMMANDS,attrs={'node':event.getTagAttr('command','node'),'sessionid':self.getSessionID(),'status':'completed'},payload=[form])
self._owner.send(reply)
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_CONFLICT))
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed
class Disconnect_Server_Command(xmpp.commands.Command_Handler_Prototype):
"""This is the disconnect server command"""
name = 'disconnect-server'
description = 'Disconnect from server'
discofeatures = [xmpp.commands.NS_COMMANDS]
def __init__(self,transport):
"""Initialise the command object"""
xmpp.commands.Command_Handler_Prototype.__init__(self,'')
self.initial = { 'execute':self.cmdFirstStage }
self.transport = transport
def _DiscoHandler(self,conn,event,type):
"""The handler for discovery events"""
fromjid = event.getFrom().getStripped().__str__()
resource = event.getFrom().getResource()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '' and (
self.transport.users.has_key(fromjid) and
self.transport.users[fromjid].has_key(server) and
self.transport.users[fromjid][server].xresources.has_key(resource)):
return xmpp.commands.Command_Handler_Prototype._DiscoHandler(self,conn,event,type)
else:
return None
def cmdFirstStage(self,conn,event):
"""Build the reply to complete the request"""
frm = event.getFrom()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '':
if self.transport.irc_disconnect('',server,frm,None):
self.transport.xmpp_presence_do_update(None,server,frm.getStripped())
reply = event.buildReply('result')
form = DataForm(typ='result',data=[DataField(value='Command completed.',typ='fixed')])
reply.addChild(name='command',namespace=NS_COMMANDS,attrs={'node':event.getTagAttr('command','node'),'sessionid':self.getSessionID(),'status':'completed'},payload=[form])
self._owner.send(reply)
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed
class Retrieve_Message_Of_The_Day(xmpp.commands.Command_Handler_Prototype):
"""This is the message of the day server command"""
name = 'motd'
description = 'Retrieve Message of the Day'
discofeatures = [xmpp.commands.NS_COMMANDS]
def __init__(self,transport):
"""Initialise the command object"""
xmpp.commands.Command_Handler_Prototype.__init__(self,'')
self.initial = { 'execute':self.cmdFirstStage }
self.transport = transport
def _DiscoHandler(self,conn,event,type):
"""The handler for discovery events"""
fromjid = event.getFrom().getStripped().__str__()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '' and self.transport.users.has_key(fromjid) and self.transport.users[fromjid].has_key(server):
return xmpp.commands.Command_Handler_Prototype._DiscoHandler(self,conn,event,type)
else:
return None
def cmdFirstStage(self,conn,event):
"""Build the reply to complete the request"""
fromjid = event.getFrom().getStripped().__str__()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '':
if self.transport.users.has_key(fromjid) \
and self.transport.users[fromjid].has_key(server):
# TODO: MOTD must become pending event, so it can go back to the right resource
self.transport.users[fromjid][server].motdhash = ''
self.transport.users[fromjid][server].motd()
reply = event.buildReply('result')
form = DataForm(typ='result',data=[DataField(value='Command completed.',typ='fixed')])
reply.addChild(name='command',namespace=NS_COMMANDS,attrs={'node':event.getTagAttr('command','node'),'sessionid':self.getSessionID(),'status':'completed'},payload=[form])
self._owner.send(reply)
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed
class Retrieve_Rules(xmpp.commands.Command_Handler_Prototype):
"""This is the message of the day server command"""
name = 'rules'
description = 'Retrieve Rules'
discofeatures = [xmpp.commands.NS_COMMANDS]
def __init__(self,transport):
"""Initialise the command object"""
xmpp.commands.Command_Handler_Prototype.__init__(self,'')
self.initial = { 'execute':self.cmdFirstStage }
self.transport = transport
def _DiscoHandler(self,conn,event,type):
"""The handler for discovery events"""
fromjid = event.getFrom().getStripped().__str__()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '' and self.transport.users.has_key(fromjid) and self.transport.users[fromjid].has_key(server):
return xmpp.commands.Command_Handler_Prototype._DiscoHandler(self,conn,event,type)
else:
return None
def cmdFirstStage(self,conn,event):
"""Build the reply to complete the request"""
fromjid = event.getFrom().getStripped().__str__()
to = event.getTo()
room = irc_ulower(to.getNode())
try:
channel, server = room.split('%',1)
channel = JIDDecode(channel)
except ValueError:
channel=''
server=room
sys.exc_clear()
if channel == '':
if self.transport.users.has_key(fromjid) \
and self.transport.users[fromjid].has_key(server):
# TODO: RULES must become pending event, so it can go back to the right resource
self.transport.users[fromjid][server].ruleshash = ''
self.transport.users[fromjid][server].send_raw('RULES')
reply = event.buildReply('result')
form = DataForm(typ='result',data=[DataField(value='Command completed.',typ='fixed')])
reply.addChild(name='command',namespace=NS_COMMANDS,attrs={'node':event.getTagAttr('command','node'),'sessionid':self.getSessionID(),'status':'completed'},payload=[form])
self._owner.send(reply)
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed
else:
self._owner.send(Error(event,ERR_ITEM_NOT_FOUND))
raise NodeProcessed