[misc & I] add adhoc command: ability to leave a room. see #1910
This commit is contained in:
Yann Leboulanger
parent
bb306163a6
commit
b21e2882c8
|
|
@ -25,8 +25,8 @@ class AdHocCommand:
|
|||
def isVisibleFor(samejid):
|
||||
''' This returns True if that command should be visible and invokable
|
||||
for others.
|
||||
samejid - True when command is invoked by an entity with the same bare jid.
|
||||
'''
|
||||
samejid - True when command is invoked by an entity with the same bare
|
||||
jid.'''
|
||||
return True
|
||||
|
||||
def __init__(self, conn, jid, sessionid):
|
||||
|
|
@ -34,7 +34,8 @@ class AdHocCommand:
|
|||
self.jid = jid
|
||||
self.sessionid = sessionid
|
||||
|
||||
def buildResponse(self, request, status='executing', defaultaction=None, actions=None):
|
||||
def buildResponse(self, request, status = 'executing', defaultaction = None,
|
||||
actions = None):
|
||||
assert status in ('executing', 'completed', 'canceled')
|
||||
|
||||
response = request.buildReply('result')
|
||||
|
|
@ -45,7 +46,8 @@ class AdHocCommand:
|
|||
'status': status})
|
||||
if defaultaction is not None or actions is not None:
|
||||
if defaultaction is not None:
|
||||
assert defaultaction in ('cancel', 'execute', 'prev', 'next', 'complete')
|
||||
assert defaultaction in ('cancel', 'execute', 'prev', 'next',
|
||||
'complete')
|
||||
attrs = {'action': defaultaction}
|
||||
else:
|
||||
attrs = {}
|
||||
|
|
@ -54,16 +56,17 @@ class AdHocCommand:
|
|||
return response, cmd
|
||||
|
||||
def badRequest(self, stanza):
|
||||
self.connection.connection.send(xmpp.Error(stanza, xmpp.NS_STANZAS+' bad-request'))
|
||||
self.connection.connection.send(xmpp.Error(stanza, xmpp.NS_STANZAS + \
|
||||
' bad-request'))
|
||||
|
||||
def cancel(self, request):
|
||||
response, cmd = self.buildResponse(request, status='canceled')
|
||||
response, cmd = self.buildResponse(request, status = 'canceled')
|
||||
self.connection.connection.send(response)
|
||||
return False # finish the session
|
||||
|
||||
class ChangeStatusCommand(AdHocCommand):
|
||||
commandnode = 'change-status'
|
||||
commandname = 'Change status information'
|
||||
commandname = _('Change status information')
|
||||
|
||||
@staticmethod
|
||||
def isVisibleFor(samejid):
|
||||
|
|
@ -72,27 +75,28 @@ class ChangeStatusCommand(AdHocCommand):
|
|||
|
||||
def execute(self, request):
|
||||
# first query...
|
||||
response, cmd = self.buildResponse(request, defaultaction='execute', actions=['execute'])
|
||||
response, cmd = self.buildResponse(request, defaultaction = 'execute',
|
||||
actions = ['execute'])
|
||||
|
||||
cmd.addChild(node=dataforms.SimpleDataForm(
|
||||
title='Change status',
|
||||
instructions='Set the presence type and description',
|
||||
fields=[
|
||||
cmd.addChild(node = dataforms.SimpleDataForm(
|
||||
title = _('Change status'),
|
||||
instructions = _('Set the presence type and description'),
|
||||
fields = [
|
||||
dataforms.Field('list-single',
|
||||
var='presence-type',
|
||||
label='Type of presence:',
|
||||
options=[
|
||||
(u'free-for-chat', u'Free for chat'),
|
||||
(u'online', u'Online'),
|
||||
(u'away', u'Away'),
|
||||
(u'xa', u'Extended away'),
|
||||
(u'dnd', u'Do not disturb'),
|
||||
(u'offline', u'Offline - disconnect')],
|
||||
value='online',
|
||||
required=True),
|
||||
var = 'presence-type',
|
||||
label = 'Type of presence:',
|
||||
options = [
|
||||
(u'free-for-chat', _('Free for chat')),
|
||||
(u'online', _('Online')),
|
||||
(u'away', _('Away')),
|
||||
(u'xa', _('Extended away')),
|
||||
(u'dnd', _('Do not disturb')),
|
||||
(u'offline', _('Offline - disconnect'))],
|
||||
value = 'online',
|
||||
required = True),
|
||||
dataforms.Field('text-multi',
|
||||
var='presence-desc',
|
||||
label='Presence description:')]))
|
||||
var = 'presence-desc',
|
||||
label = _('Presence description:'))]))
|
||||
|
||||
self.connection.connection.send(response)
|
||||
|
||||
|
|
@ -104,11 +108,12 @@ class ChangeStatusCommand(AdHocCommand):
|
|||
def changestatus(self, request):
|
||||
# check if the data is correct
|
||||
try:
|
||||
form=dataforms.SimpleDataForm(extend=request.getTag('command').getTag('x'))
|
||||
form = dataforms.SimpleDataForm(extend = request.getTag('command').\
|
||||
getTag('x'))
|
||||
except:
|
||||
self.badRequest(request)
|
||||
return False
|
||||
|
||||
|
||||
try:
|
||||
presencetype = form['presence-type'].value
|
||||
if not presencetype in \
|
||||
|
|
@ -125,24 +130,118 @@ class ChangeStatusCommand(AdHocCommand):
|
|||
except: # same exceptions as in last comment
|
||||
presencedesc = u''
|
||||
|
||||
response, cmd = self.buildResponse(request, status='completed')
|
||||
cmd.addChild('note', {}, 'The status has been changed.')
|
||||
response, cmd = self.buildResponse(request, status = 'completed')
|
||||
cmd.addChild('note', {}, _('The status has been changed.'))
|
||||
|
||||
# if going offline, we need to push response so it won't go into
|
||||
# queue and disappear
|
||||
self.connection.connection.send(response, presencetype=='offline')
|
||||
self.connection.connection.send(response, presencetype == 'offline')
|
||||
|
||||
# send new status
|
||||
gajim.interface.roster.send_status(self.connection.name, presencetype, presencedesc)
|
||||
gajim.interface.roster.send_status(self.connection.name, presencetype,
|
||||
presencedesc)
|
||||
|
||||
return False # finish the session
|
||||
|
||||
def find_current_groupchats(account):
|
||||
import message_control
|
||||
rooms = []
|
||||
for gc_control in gajim.interface.msg_win_mgr.get_controls(
|
||||
message_control.TYPE_GC):
|
||||
acct = gc_control.account
|
||||
# check if account is the good one
|
||||
if acct != account:
|
||||
continue
|
||||
room_jid = gc_control.room_jid
|
||||
nick = gc_control.nick
|
||||
if gajim.gc_connected[acct].has_key(room_jid) and \
|
||||
gajim.gc_connected[acct][room_jid]:
|
||||
rooms.append((room_jid, nick,))
|
||||
return rooms
|
||||
|
||||
|
||||
class LeaveGroupchatsCommand(AdHocCommand):
|
||||
commandnode = 'leave-groupchats'
|
||||
commandname = 'Leave Groupchats'
|
||||
|
||||
@staticmethod
|
||||
def isVisibleFor(samejid):
|
||||
''' Change status is visible only if the entity has the same bare jid. '''
|
||||
return samejid
|
||||
|
||||
def execute(self, request):
|
||||
# first query...
|
||||
response, cmd = self.buildResponse(request, defaultaction = 'execute',
|
||||
actions=['execute'])
|
||||
options = []
|
||||
account = self.connection.name
|
||||
for gc in find_current_groupchats(account):
|
||||
options.append((u'%s' %(gc[0]), _('%(nickname)s on %(room_jid)s') % \
|
||||
{'nickname': gc[1], 'room_jid': gc[0]}))
|
||||
if not len(options):
|
||||
response, cmd = self.buildResponse(request, status = 'completed')
|
||||
cmd.addChild('note', {}, _('You have not joined a groupchat.'))
|
||||
|
||||
self.connection.connection.send(response)
|
||||
return False
|
||||
|
||||
cmd.addChild(node=dataforms.SimpleDataForm(
|
||||
title = _('Leave Groupchats'),
|
||||
instructions = _('Choose the groupchats you want to leave'),
|
||||
fields=[
|
||||
dataforms.Field('list-multi',
|
||||
var = 'groupchats',
|
||||
label = _('Groupchats'),
|
||||
options = options,
|
||||
required = True)]))
|
||||
|
||||
self.connection.connection.send(response)
|
||||
|
||||
# for next invocation
|
||||
self.execute = self.leavegroupchats
|
||||
|
||||
return True # keep the session
|
||||
|
||||
def leavegroupchats(self, request):
|
||||
# check if the data is correct
|
||||
try:
|
||||
form = dataforms.SimpleDataForm(extend = request.getTag('command').\
|
||||
getTag('x'))
|
||||
except:
|
||||
self.badRequest(request)
|
||||
return False
|
||||
|
||||
try:
|
||||
gc = form['groupchats'].values
|
||||
except: # KeyError if there's no presence-type field in form or
|
||||
# AttributeError if that field is of wrong type
|
||||
self.badRequest(request)
|
||||
return False
|
||||
account = self.connection.name
|
||||
try:
|
||||
for room_jid in gc:
|
||||
gc_control = gajim.interface.msg_win_mgr.get_control(room_jid,
|
||||
account)
|
||||
gc_control.parent_win.remove_tab(gc_control, None, force = True)
|
||||
except: # KeyError if there's no presence-type field in form or
|
||||
self.badRequest(request)
|
||||
return False
|
||||
response, cmd = self.buildResponse(request, status = 'completed')
|
||||
note = _('You leaved the following groupchats:')
|
||||
for room_jid in gc:
|
||||
note += '\n\t' + room_jid
|
||||
cmd.addChild('note', {}, note)
|
||||
|
||||
self.connection.connection.send(response)
|
||||
return False
|
||||
|
||||
|
||||
class ConnectionCommands:
|
||||
''' This class depends on that it is a part of Connection() class. '''
|
||||
def __init__(self):
|
||||
# a list of all commands exposed: node -> command class
|
||||
self.__commands = {}
|
||||
for cmdobj in (ChangeStatusCommand,):
|
||||
for cmdobj in (ChangeStatusCommand, LeaveGroupchatsCommand):
|
||||
self.__commands[cmdobj.commandnode] = cmdobj
|
||||
|
||||
# a list of sessions; keys are tuples (jid, sessionid, node)
|
||||
|
|
@ -164,7 +263,7 @@ class ConnectionCommands:
|
|||
if cmd.isVisibleFor(self.isSameJID(jid)):
|
||||
q.addChild('item', {
|
||||
# TODO: find the jid
|
||||
'jid': self.getOurBareJID()+u'/'+self.server_resource,
|
||||
'jid': self.getOurBareJID() + u'/' + self.server_resource,
|
||||
'node': node,
|
||||
'name': cmd.commandname})
|
||||
|
||||
|
|
@ -209,7 +308,7 @@ class ConnectionCommands:
|
|||
# and command exist
|
||||
if node not in self.__commands.keys():
|
||||
self.connection.send(
|
||||
xmpp.Error(iq_obj, xmpp.NS_STANZAS+' item-not-found'))
|
||||
xmpp.Error(iq_obj, xmpp.NS_STANZAS + ' item-not-found'))
|
||||
raise xmpp.NodeProcessed
|
||||
|
||||
newcmd = self.__commands[node]
|
||||
|
|
@ -220,7 +319,7 @@ class ConnectionCommands:
|
|||
sessionid = self.connection.getAnID()
|
||||
|
||||
# create new instance and run it
|
||||
obj = newcmd(conn=self, jid=jid, sessionid=sessionid)
|
||||
obj = newcmd(conn = self, jid = jid, sessionid = sessionid)
|
||||
rc = obj.execute(iq_obj)
|
||||
if rc:
|
||||
self.__sessions[(jid, sessionid, node)] = obj
|
||||
|
|
@ -236,12 +335,16 @@ class ConnectionCommands:
|
|||
obj = self.__sessions[magictuple]
|
||||
|
||||
try:
|
||||
if action == 'cancel': rc = obj.cancel(iq_obj)
|
||||
elif action == 'prev': rc = obj.prev(iq_obj)
|
||||
elif action == 'next': rc = obj.next(iq_obj)
|
||||
if action == 'cancel':
|
||||
rc = obj.cancel(iq_obj)
|
||||
elif action == 'prev':
|
||||
rc = obj.prev(iq_obj)
|
||||
elif action == 'next':
|
||||
rc = obj.next(iq_obj)
|
||||
elif action == 'execute' or action is None:
|
||||
rc = obj.execute(iq_obj)
|
||||
elif action == 'complete': rc = obj.complete(iq_obj)
|
||||
rc = obj.execute(iq_obj)
|
||||
elif action == 'complete':
|
||||
rc = obj.complete(iq_obj)
|
||||
else:
|
||||
# action is wrong. stop the session, send error
|
||||
raise AttributeError
|
||||
|
|
@ -256,4 +359,3 @@ class ConnectionCommands:
|
|||
del self.__sessions[magictuple]
|
||||
|
||||
raise xmpp.NodeProcessed
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue