transpub/session.py

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__author__ = "Steffen Vogel"
__copyright__ = "Copyright 2013, Steffen Vogel"
__license__ = "GPLv3"
__maintainer__ = "Steffen Vogel"
__email__ = "post@steffenvogel.de"
__status__ = "Prototype"
"""
This file is part of transWhat
transWhat 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 3 of the License, or
any later version.
transwhat 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.
You should have received a copy of the GNU General Public License
along with transWhat. If not, see <http://www.gnu.org/licenses/>.
"""
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import utils
import logging
import urllib
import time
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from PIL import Image
import sys
import os
from yowsup.common.tools import TimeTools
from yowsup.layers.protocol_media.mediauploader import MediaUploader
from yowsup.layers.protocol_media.mediadownloader import MediaDownloader
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from Spectrum2 import protocol_pb2
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from buddy import BuddyList
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from threading import Timer
from group import Group
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from bot import Bot
from constants import *
from yowsupwrapper import YowsupApp
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class MsgIDs:
def __init__(self, xmppId, waId):
self.xmppId = xmppId
self.waId = waId
self.cnt = 0
class Session(YowsupApp):
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def __init__(self, backend, user, legacyName, extra):
super(Session, self).__init__()
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self.logger = logging.getLogger(self.__class__.__name__)
self.logger.info("Created: %s", legacyName)
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self.backend = backend
self.user = user
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self.legacyName = legacyName
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self.status = protocol_pb2.STATUS_NONE
self.statusMessage = ''
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self.groups = {}
self.gotGroupList = False
# Functions to exectute when logged in via yowsup
self.loginQueue = []
self.joinRoomQueue = []
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self.presenceRequested = []
self.offlineQueue = []
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self.msgIDs = { }
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self.groupOfflineQueue = { }
self.loggedIn = False
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self.timer = None
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self.password = None
self.initialized = False
self.lastMsgId = None
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self.synced = False
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self.buddies = BuddyList(self.legacyName, self.backend, self.user, self)
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self.bot = Bot(self)
self.imgMsgId = None
self.imgPath = ""
self.imgBuddy = None
self.imgType = ""
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def __del__(self): # handleLogoutRequest
self.logout()
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def logout(self):
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self.logger.info("%s logged out", self.user)
super(Session, self).logout()
self.loggedIn = False
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def login(self, password):
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self.logger.info("%s attempting login", self.user)
self.password = password
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self.shouldBeConncted = True
super(Session, self).login(self.legacyName, self.password)
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def _shortenGroupId(self, gid):
# FIXME: might have problems if number begins with 0
return gid
# return '-'.join(hex(int(s))[2:] for s in gid.split('-'))
def _lengthenGroupId(self, gid):
return gid
# FIXME: might have problems if number begins with 0
# return '-'.join(str(int(s, 16)) for s in gid.split('-'))
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def updateRoomList(self):
rooms = []
text = []
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for room, group in self.groups.iteritems():
rooms.append([self._shortenGroupId(room), group.subject])
text.append(self._shortenGroupId(room) + '@' + self.backend.spectrum_jid + ' :' + group.subject)
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self.logger.debug("Got rooms: %s", rooms)
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self.backend.handleRoomList(rooms)
message = "Note, you are a participant of the following groups:\n" +\
'\n'.join(text) + '\nIf you do not join them you will lose messages'
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#self.bot.send(message)
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def _updateGroups(self, response, request):
self.logger.debug('Received groups list %s', response)
groups = response.getGroups()
for group in groups:
room = group.getId()
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owner = group.getOwner().split('@')[0]
subjectOwner = group.getSubjectOwner().split('@')[0]
subject = utils.softToUni(group.getSubject())
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if room in self.groups:
oroom = self.groups[room]
oroom.owner = owner
oroom.subjectOwner = subjectOwner
oroom.subject = subject
else:
self.groups[room] = Group(room, owner, subject, subjectOwner)
# self.joinRoom(self._shortenGroupId(room), self.user.split("@")[0])
self.groups[room].participants = group.getParticipants().keys()
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#self._addParticipantsToRoom(room, group.getParticipants())
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if room in self.groupOfflineQueue:
while self.groupOfflineQueue[room]:
msg = self.groupOfflineQueue[room].pop(0)
self.backend.handleMessage(self.user, room, msg[1],
msg[0], "", msg[2])
self.logger.debug("Send queued group message to: %s %s %s",
msg[0],msg[1], msg[2])
self.gotGroupList = True
for room, nick in self.joinRoomQueue:
self.joinRoom(room, nick)
self.joinRoomQueue = []
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self.updateRoomList()
def joinRoom(self, room, nick):
if not self.gotGroupList:
self.joinRoomQueue.append((room, nick))
return
room = self._lengthenGroupId(room)
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if room in self.groups:
self.logger.info("Joining room: %s room=%s, nick=%s",
self.legacyName, room, nick)
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group = self.groups[room]
group.nick = nick
try:
ownerNick = self.buddies[group.subjectOwner].nick
except KeyError:
ownerNick = group.subjectOwner
self._refreshParticipants(room)
self.backend.handleSubject(self.user, self._shortenGroupId(room),
group.subject, ownerNick)
self.logger.debug("Room subject: room=%s, subject=%s",
room, group.subject)
self.backend.handleRoomNicknameChanged(
self.user, self._shortenGroupId(room), group.subject
)
group.joined = True
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else:
self.logger.warn("Room doesn't exist: %s", room)
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def leaveRoom(self, room):
if room in self.groups:
self.logger.info("Leaving room: %s room=%s", self.legacyName, room)
group = self.groups[room]
group.joined = False
else:
self.logger.warn("Room doesn't exist: %s. Unable to leave.", room)
def _refreshParticipants(self, room):
group = self.groups[room]
for jid in group.participants:
buddy = jid.split("@")[0]
self.logger.info("Added %s to room %s", buddy, room)
try:
nick = self.buddies[buddy].nick
except KeyError:
nick = buddy
if nick == "":
nick = buddy
if buddy == group.owner:
flags = protocol_pb2.PARTICIPANT_FLAG_MODERATOR
else:
flags = protocol_pb2.PARTICIPANT_FLAG_NONE
if buddy == self.legacyName:
nick = group.nick
flags = flags | protocol_pb2.PARTICIPANT_FLAG_ME
self.backend.handleParticipantChanged(
self.user, nick, self._shortenGroupId(room), flags,
protocol_pb2.STATUS_ONLINE, buddy)
def _lastSeen(self, number, seconds):
self.logger.debug("Last seen %s at %s seconds" % (number, str(seconds)))
if seconds < 60:
self.onPresenceAvailable(number)
else:
self.onPresenceUnavailable(number)
# Called by superclass
def onAuthSuccess(self, status, kind, creation,
expiration, props, nonce, t):
self.logger.info("Auth success: %s", self.user)
self.backend.handleConnected(self.user)
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self.backend.handleBuddyChanged(self.user, "bot", self.bot.name,
["Admin"], protocol_pb2.STATUS_ONLINE)
if self.initialized == False:
self.sendOfflineMessages()
#self.bot.call("welcome")
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self.initialized = True
self.sendPresence(True)
for func in self.loginQueue:
func()
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self.logger.debug('Requesting groups list')
self.requestGroupsList(self._updateGroups)
self.loggedIn = True
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# Called by superclass
def onAuthFailed(self, reason):
self.logger.info("Auth failed: %s (%s)", self.user, reason)
self.backend.handleDisconnected(self.user, 0, reason)
self.password = None
self.loggedIn = False
# Called by superclass
def onDisconnect(self):
self.logger.debug('Disconnected')
self.backend.handleDisconnected(self.user, 0, 'Disconnected for unknown reasons')
# Called by superclass
def onReceipt(self, _id, _from, timestamp, type, participant, offline, items):
self.logger.debug("received receipt, sending ack: " +
' '.join(map(str, [_id, _from, timestamp,
type, participant, offline, items]))
)
try:
buddy = self.buddies[_from.split('@')[0]]
#self.backend.handleBuddyChanged(self.user, buddy.number.number,
# buddy.nick, buddy.groups, protocol_pb2.STATUS_ONLINE)
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self.backend.handleMessageAck(self.user, buddy.number, self.msgIDs[_id].xmppId)
self.msgIDs[_id].cnt = self.msgIDs[_id].cnt +1
if self.msgIDs[_id].cnt == 2:
del self.msgIDs[_id]
except KeyError:
pass
# Called by superclass
def onAck(self, _id, _class, _from, timestamp):
self.logger.debug('received ack ' +
' '.join(map(str, [_id, _class, _from,timestamp,]))
)
# Called by superclass
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def onTextMessage(self, _id, _from, to, notify, timestamp, participant,
offline, retry, body):
self.logger.debug('received TextMessage' +
' '.join(map(str, [
_id, _from, to, notify, timestamp,
participant, offline, retry, body
]))
)
buddy = _from.split('@')[0]
messageContent = utils.softToUni(body)
self.sendReceipt(_id, _from, None, participant)
self.logger.info("Message received from %s to %s: %s (at ts=%s)",
buddy, self.legacyName, messageContent, timestamp)
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if participant is not None: # Group message
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partname = participant.split('@')[0]
try:
part = self.buddies[partname]
if part.nick == "":
part.nick = notify
self.backend.handleParticipantChanged(
self.user, partname, self._shortenGroupId(buddy),
protocol_pb2.PARTICIPANT_FLAG_NONE,
protocol_pb2.STATUS_ONLINE, "", part.nick
) # TODO
except KeyError:
self.updateBuddy(partname, notify, [])
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self.sendGroupMessageToXMPP(buddy, partname, messageContent,
timestamp)
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else:
self.sendMessageToXMPP(buddy, messageContent, timestamp)
# isBroadcast always returns false, I'm not sure how to get a broadcast
# message.
#if messageEntity.isBroadcast():
# self.logger.info("Broadcast received from %s to %s: %s (at ts=%s)",\
# buddy, self.legacyName, messageContent, timestamp)
# messageContent = "[Broadcast] " + messageContent
# Called by superclass
def onImage(self, image):
self.logger.debug('Received image message %s', str(image))
buddy = image._from.split('@')[0]
participant = image.participant
if image.caption is None:
image.caption = ''
message = image.url + ' ' + image.caption
if participant is not None: # Group message
partname = participant.split('@')[0]
self.sendGroupMessageToXMPP(buddy, partname, message, image.timestamp)
else:
self.sendMessageToXMPP(buddy, message, image.timestamp)
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self.sendReceipt(image._id, image._from, None, image.participant)
# Called by superclass
def onAudio(self, audio):
self.logger.debug('Received audio message %s', str(audio))
buddy = audio._from.split('@')[0]
participant = audio.participant
message = audio.url
if participant is not None: # Group message
partname = participant.split('@')[0]
self.sendGroupMessageToXMPP(buddy, partname, message, audio.timestamp)
else:
self.sendMessageToXMPP(buddy, message, audio.timestamp)
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self.sendReceipt(audio._id, audio._from, None, audio.participant)
# Called by superclass
def onVideo(self, video):
self.logger.debug('Received video message %s', str(video))
buddy = video._from.split('@')[0]
participant = video.participant
message = video.url
if participant is not None: # Group message
partname = participant.split('@')[0]
self.sendGroupMessageToXMPP(buddy, partname, message, video.timestamp)
else:
self.sendMessageToXMPP(buddy, message, video.timestamp)
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self.sendReceipt(video._id, video._from, None, video.participant)
def onLocation(self, location):
buddy = location._from.split('@')[0]
latitude = location.getLatitude()
longitude = location.getLongitude()
url = location.getLocationUrl()
participant = location.participant
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self.logger.debug("Location received from %s: %s, %s",
buddy, latitude, longitude)
if participant is not None: # Group message
partname = participant.split('@')[0]
self.sendGroupMessageToXMPP(buddy, partname, url, location.timestamp)
self.sendGroupMessageToXMPP(buddy, partname, 'geo:' + latitude + ',' + longitude,
location.timestamp)
else:
self.sendMessageToXMPP(buddy, url, location.timestamp)
self.sendMessageToXMPP(buddy, 'geo:' + latitude + ',' + longitude,
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location.timestamp)
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self.sendReceipt(location._id, location._from, None, location.participant, location.timestamp)
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# Called by superclass
def onVCard(self, _id, _from, name, card_data, to, notify, timestamp, participant):
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self.logger.debug('received VCard' +
' '.join(map(str, [
_id, _from, name, card_data, to, notify, timestamp, participant
]))
)
buddy = _from.split("@")[0]
if participant is not None: # Group message
partname = participant.split('@')[0]
self.sendGroupMessageToXMPP(buddy, partname, "Received VCard (not implemented yet)", timestamp)
else:
self.sendMessageToXMPP(buddy, "Received VCard (not implemented yet)")
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# self.sendMessageToXMPP(buddy, card_data)
#self.transferFile(buddy, str(name), card_data)
self.sendReceipt(_id, _from, None, participant)
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def transferFile(self, buddy, name, data):
# Not working
self.logger.debug('transfering file %s', name)
self.backend.handleFTStart(self.user, buddy, name, len(data))
self.backend.handleFTData(0, data)
self.backend.handleFTFinish(self.user, buddy, name, len(data), 0)
# Called by superclass
def onContactTyping(self, buddy):
self.logger.info("Started typing: %s", buddy)
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if buddy != 'bot':
self.sendPresence(True)
self.backend.handleBuddyTyping(self.user, buddy)
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if self.timer != None:
self.timer.cancel()
# Called by superclass
def onContactPaused(self, buddy):
self.logger.info("Paused typing: %s", buddy)
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if buddy != 'bot':
self.backend.handleBuddyTyped(self.user, buddy)
self.timer = Timer(3, self.backend.handleBuddyStoppedTyping,
(self.user, buddy)).start()
# Called by superclass
def onAddedToGroup(self, group):
self.logger.debug("Added to group: %s", group)
room = group.getGroupId()
owner = group.getCreatorJid(full = False)
subjectOwner = group.getSubjectOwnerJid(full = False)
subject = utils.softToUni(group.getSubject())
self.groups[room] = Group(room, owner, subject, subjectOwner)
self.groups[room].participants = group.getParticipants().keys()
# self.joinRoom(self._shortenGroupId(room), self.user.split("@")[0])
#self._addParticipantsToRoom(room, group.getParticipants())
self.bot.send("You have been added to group: %s@%s (%s)"
% (self._shortenGroupId(room), subject, self.backend.spectrum_jid))
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# Called by superclass
def onParticipantsAddedToGroup(self, group):
self.logger.debug("Participants added to group: %s", group)
room = group.getGroupId().split('@')[0]
self.groups[room].participants.extend(group.getParticipants())
self._refreshParticipants(room)
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# Called by superclass
def onParticipantsRemovedFromGroup(self, room, participants):
self.logger.debug("Participants removed from group: %s, %s",
room, participants)
group = self.groups[room]
for jid in participants:
group.participants.remove(jid)
buddy = jid.split("@")[0]
try:
nick = self.buddies[buddy].nick
except KeyError:
nick = buddy
if nick == "":
nick = buddy
if buddy == self.legacyName:
nick = group.nick
flags = protocol_pb2.PARTICIPANT_FLAG_NONE
self.backend.handleParticipantChanged(
self.user, nick, self._shortenGroupId(room), flags,
protocol_pb2.STATUS_NONE, buddy)
def onPresenceReceived(self, _type, name, jid, lastseen):
self.logger.info("Presence received: %s %s %s %s", _type, name, jid, lastseen)
buddy = jid.split("@")[0]
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try:
buddy = self.buddies[buddy]
except KeyError:
self.logger.error("Buddy not found: %s", buddy)
return
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if (lastseen == str(buddy.lastseen)) and (_type == buddy.presence):
return
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if ((lastseen != "deny") and (lastseen != None) and (lastseen != "none")):
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buddy.lastseen = int(lastseen)
if (_type == None):
buddy.lastseen = time.time()
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buddy.presence = _type
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timestamp = time.localtime(buddy.lastseen)
statusmsg = buddy.statusMsg + time.strftime("\n Last seen: %a, %d %b %Y %H:%M:%S", timestamp)
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if _type == "unavailable":
self.onPresenceUnavailable(buddy, statusmsg)
else:
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self.onPresenceAvailable(buddy, statusmsg)
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def onPresenceAvailable(self, buddy, statusmsg):
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self.logger.info("Is available: %s", buddy)
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self.backend.handleBuddyChanged(self.user, buddy.number,
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buddy.nick, buddy.groups, protocol_pb2.STATUS_ONLINE, statusmsg, buddy.image_hash)
def onPresenceUnavailable(self, buddy, statusmsg):
self.logger.info("Is unavailable: %s", buddy)
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self.backend.handleBuddyChanged(self.user, buddy.number,
buddy.nick, buddy.groups, protocol_pb2.STATUS_AWAY, statusmsg, buddy.image_hash)
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# spectrum RequestMethods
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def sendTypingStarted(self, buddy):
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if buddy != "bot":
self.logger.info("Started typing: %s to %s", self.legacyName, buddy)
self.sendTyping(buddy, True)
# If he is typing he is present
# I really don't know where else to put this.
# Ideally, this should be sent if the user is looking at his client
self.sendPresence(True)
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def sendTypingStopped(self, buddy):
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if buddy != "bot":
self.logger.info("Stopped typing: %s to %s", self.legacyName, buddy)
self.sendTyping(buddy, False)
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def sendMessageToWA(self, sender, message, ID):
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self.logger.info("Message sent from %s to %s: %s",
self.legacyName, sender, message)
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message = message.encode("utf-8")
# FIXME: Fragile, should pass this in to onDlerror
self.dlerror_message = message
self.dlerror_sender = sender
self.dlerror_ID = ID
# End Fragile
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if sender == "bot":
self.bot.parse(message)
elif "-" in sender: # group msg
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if "/" in sender: # directed at single user
room, nick = sender.split("/")
for buddy, buddy3 in self.buddies.iteritems():
self.logger.info("Group buddy=%s nick=%s", buddy,
buddy3.nick)
if buddy3.nick == nick:
nick = buddy
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waId = self.sendTextMessage(nick + '@s.whatsapp.net', message)
self.msgIDs[waId] = MsgIDs( ID, waId)
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else:
room = sender
if message[0] == '\\' and message[:1] != '\\\\':
self.logger.debug("Executing command %s in %s", message, room)
self.executeCommand(message, room)
else:
try:
group = self.groups[self._lengthenGroupId(room)]
self.logger.debug("Group Message from %s to %s Groups: %s",
group.nick , group , self.groups)
self.backend.handleMessage(
self.user, room, message.decode('utf-8'), group.nick
)
except KeyError:
self.logger.error('Group not found: %s', room)
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if (".jpg" in message.lower()) or (".webp" in message.lower()):
if (".jpg" in message.lower()):
self.imgType = "jpg"
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if (".webp" in message.lower()):
self.imgType = "webp"
self.imgMsgId = ID
self.imgBuddy = room + "@g.us"
downloader = MediaDownloader(self.onDlsuccess, self.onDlerror)
downloader.download(message)
#self.imgMsgId = ID
#self.imgBuddy = room + "@g.us"
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elif "geo:" in message.lower():
self._sendLocation(room + "@g.us", message, ID)
else:
self.sendTextMessage(self._lengthenGroupId(room) + '@g.us', message)
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else: # private msg
buddy = sender
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# if message == "\\lastseen":
# self.call("presence_request", buddy = (buddy + "@s.whatsapp.net",))
# else:
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if message.split(" ").pop(0) == "\\lastseen":
self.presenceRequested.append(buddy)
#self.call("presence_request", (buddy + "@s.whatsapp.net",))
self._requestLastSeen(buddy)
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elif message.split(" ").pop(0) == "\\gpp":
self.logger.info("Get Profile Picture! ")
self.sendMessageToXMPP(buddy, "Fetching Profile Picture")
#self.call("contact_getProfilePicture", (buddy + "@s.whatsapp.net",))
self.requestVCard(buddy)
else:
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if (".jpg" in message.lower()) or (".webp" in message.lower()):
#waId = self.call("message_imageSend", (buddy + "@s.whatsapp.net", message, None, 0, None))
#waId = self.call("message_send", (buddy + "@s.whatsapp.net", message))
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if (".jpg" in message.lower()):
self.imgType = "jpg"
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if (".webp" in message.lower()):
self.imgType = "webp"
self.imgMsgId = ID
self.imgBuddy = buddy + "@s.whatsapp.net"
downloader = MediaDownloader(self.onDlsuccess, self.onDlerror)
downloader.download(message)
#self.imgMsgId = ID
#self.imgBuddy = buddy + "@s.whatsapp.net"
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elif "geo:" in message.lower():
self._sendLocation(buddy + "@s.whatsapp.net", message, ID)
else:
waId = self.sendTextMessage(sender + '@s.whatsapp.net', message)
self.msgIDs[waId] = MsgIDs( ID, waId)
self.logger.info("WA Message send to %s with ID %s", buddy, waId)
#self.sendTextMessage(sender + '@s.whatsapp.net', message)
def executeCommand(self, command, room):
if command == '\\leave':
self.logger.debug("Leaving room %s", room)
# Leave group on whatsapp side
self.leaveGroup(room)
# Delete Room on spectrum side
group = self.groups[room]
for jid in group.participants:
buddy = jid.split("@")[0]
try:
nick = self.buddies[buddy].nick
except KeyError:
nick = buddy
if nick == "":
nick = buddy
if buddy == self.legacyName:
nick = group.nick
flags = protocol_pb2.PARTICIPANT_FLAG_ROOM_NOT_FOUND
self.backend.handleParticipantChanged(
self.user, nick, self._shortenGroupId(room), flags,
protocol_pb2.STATUS_NONE, buddy)
del self.groups[room]
def _requestLastSeen(self, buddy):
def onSuccess(buddy, lastseen):
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timestamp = time.localtime(time.localtime()-lastseen)
timestring = time.strftime("%a, %d %b %Y %H:%M:%S", timestamp)
self.sendMessageToXMPP(buddy, "%s (%s) %s" % (timestring, utils.ago(lastseen),str(lastseen)))
def onError(errorIqEntity, originalIqEntity):
self.sendMessageToXMPP(errorIqEntity.getFrom(), "LastSeen Error")
self.requestLastSeen(buddy, onSuccess, onError)
def _sendLocation(self, buddy, message, ID):
#with open('/opt/transwhat/map.jpg', 'rb') as imageFile:
# raw = base64.b64encode(imageFile.read())
latitude,longitude = message.split(':')[1].split(',')
waId = self.sendLocation(buddy, float(latitude), float(longitude))
self.msgIDs[waId] = MsgIDs( ID, waId)
self.logger.info("WA Location Message send to %s with ID %s", buddy, waId)
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def sendMessageToXMPP(self, buddy, messageContent, timestamp = "", nickname = ""):
if timestamp:
timestamp = time.strftime("%Y%m%dT%H%M%S", time.gmtime(timestamp))
if self.initialized == False:
self.logger.debug("Message queued from %s to %s: %s",
buddy, self.legacyName, messageContent)
self.offlineQueue.append((buddy, messageContent, timestamp))
else:
self.logger.debug("Message sent from %s to %s: %s", buddy,
self.legacyName, messageContent)
self.backend.handleMessage(self.user, buddy, messageContent, "",
"", timestamp)
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def sendGroupMessageToXMPP(self, room, buddy, messageContent, timestamp = ""):
# self._refreshParticipants(room)
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try:
nick = self.buddies[buddy].nick
except KeyError:
nick = buddy
if nick == "":
nick = buddy
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if timestamp:
timestamp = time.strftime("%Y%m%dT%H%M%S", time.gmtime(timestamp))
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if self.initialized == False:
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self.logger.debug("Group message queued from %s to %s: %s",
buddy, room, messageContent)
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if room not in self.groupOfflineQueue:
self.groupOfflineQueue[room] = [ ]
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self.groupOfflineQueue[room].append(
(buddy, messageContent, timestamp)
)
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else:
self.logger.debug("Group message sent from %s (%s) to %s: %s",
buddy, nick, room, messageContent)
try:
group = self.groups[room]
if group.joined:
self.backend.handleMessage(self.user,room, messageContent,
nick, "", timestamp)
else:
self.bot.send("You have received a message in group: %s@%s"
% (room, self.backend.spectrum_jid))
self.bot.send("Join the group in order to reply")
self.bot.send("%s: %s" % (nick, messageContent))
except KeyError:
self.logger.warn("Group is not in group list")
self.backend.handleMessage(self.user, self._shortenGroupId(room),
messageContent, nick, "", timestamp)
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def changeStatus(self, status):
if status != self.status:
self.logger.info("Status changed: %s", status)
self.status = status
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if status == protocol_pb2.STATUS_ONLINE \
or status == protocol_pb2.STATUS_FFC:
self.sendPresence(True)
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else:
self.sendPresence(False)
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def changeStatusMessage(self, statusMessage):
if (statusMessage != self.statusMessage) or (self.initialized == False):
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self.statusMessage = statusMessage
self.setStatus(statusMessage.encode('utf-8'))
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self.logger.info("Status message changed: %s", statusMessage)
#if self.initialized == False:
# self.sendOfflineMessages()
# self.bot.call("welcome")
# self.initialized = True
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def sendOfflineMessages(self):
# Flush Queues
while self.offlineQueue:
msg = self.offlineQueue.pop(0)
self.backend.handleMessage(self.user, msg[0], msg[1], "", "", msg[2])
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# Called when user logs in to initialize the roster
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def loadBuddies(self, buddies):
self.buddies.load(buddies)
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# also for adding a new buddy
def updateBuddy(self, buddy, nick, groups, image_hash = None):
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if buddy != "bot":
self.buddies.update(buddy, nick, groups, image_hash)
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def removeBuddy(self, buddy):
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if buddy != "bot":
self.logger.info("Buddy removed: %s", buddy)
self.buddies.remove(buddy)
def requestVCard(self, buddy, ID=None):
def onSuccess(response, request):
self.logger.debug('Sending VCard (%s) with image id %s',
ID, response.pictureId)
image_hash = utils.sha1hash(response.pictureData)
self.logger.debug('Image hash is %s', image_hash)
if ID != None:
self.backend.handleVCard(self.user, ID, buddy, "", "", response.pictureData)
obuddy = self.buddies[buddy]
self.updateBuddy(buddy, obuddy.nick, obuddy.groups, image_hash)
self.logger.debug('Requesting profile picture of %s', buddy)
self.requestProfilePicture(buddy, onSuccess = onSuccess)
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def onDlsuccess(self, path):
self.logger.info("Success: Image downloaded to %s", path)
os.rename(path, path+"."+self.imgType)
if self.imgType != "jpg":
im = Image.open(path+"."+self.imgType)
im.save(path+".jpg")
self.imgPath = path+".jpg"
statinfo = os.stat(self.imgPath)
name=os.path.basename(self.imgPath)
self.logger.info("Buddy %s",self.imgBuddy)
self.image_send(self.imgBuddy, self.imgPath)
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#self.logger.info("Sending picture %s of size %s with name %s",self.imgPath, statinfo.st_size, name)
#mtype = "image"
#sha1 = hashlib.sha256()
#fp = open(self.imgPath, 'rb')
#try:
# sha1.update(fp.read())
# hsh = base64.b64encode(sha1.digest())
# self.call("media_requestUpload", (hsh, mtype, os.path.getsize(self.imgPath)))
#finally:
# fp.close()
def onDlerror(self):
self.logger.info("Download Error. Sending message as is.")
waId = self.sendTextMessage(self.dlerror_sender + '@s.whatsapp.net', self.dlerror_message)
self.msgIDs[waId] = MsgIDs(self.dlerror_ID, waId)
def _doSendImage(self, filePath, url, to, ip = None, caption = None):
waId = self.doSendImage(filePath, url, to, ip, caption)
self.msgIDs[waId] = MsgIDs(self.imgMsgId, waId)
def _doSendAudio(self, filePath, url, to, ip = None, caption = None):
waId = self.doSendAudio(filePath, url, to, ip, caption)
self.msgIDs[waId] = MsgIDs(self.imgMsgId, waId)
def createThumb(self, size=100, raw=False):
img = Image.open(self.imgPath)
width, height = img.size
img_thumbnail = self.imgPath + '_thumbnail'
if width > height:
nheight = float(height) / width * size
nwidth = size
else:
nwidth = float(width) / height * size
nheight = size
img.thumbnail((nwidth, nheight), Image.ANTIALIAS)
img.save(img_thumbnail, 'JPEG')
with open(img_thumbnail, 'rb') as imageFile:
raw = base64.b64encode(imageFile.read())
return raw
# Not used
def onLocationReceived(self, messageId, jid, name, preview, latitude, longitude, receiptRequested, isBroadcast):
buddy = jid.split("@")[0]
self.logger.info("Location received from %s: %s, %s", buddy, latitude, longitude)
url = "http://maps.google.de?%s" % urllib.urlencode({ "q": "%s %s" % (latitude, longitude) })
self.sendMessageToXMPP(buddy, utils.shorten(url))
if receiptRequested: self.call("message_ack", (jid, messageId))
def onGroupSubjectReceived(self, messageId, gjid, jid, subject, timestamp, receiptRequested):
room = gjid.split("@")[0]
buddy = jid.split("@")[0]
self.backend.handleSubject(self.user, room, subject, buddy)
if receiptRequested: self.call("subject_ack", (gjid, messageId))
# Yowsup Notifications
def onGroupParticipantRemoved(self, gjid, jid, author, timestamp, messageId, receiptRequested):
room = gjid.split("@")[0]
buddy = jid.split("@")[0]
self.logger.info("Removed %s from room %s", buddy, room)
self.backend.handleParticipantChanged(self.user, buddy, room, protocol_pb2.PARTICIPANT_FLAG_NONE, protocol_pb2.STATUS_NONE) # TODO
if receiptRequested: self.call("notification_ack", (gjid, messageId))
def onContactProfilePictureUpdated(self, jid, timestamp, messageId, pictureId, receiptRequested):
# TODO
if receiptRequested: self.call("notification_ack", (jid, messageId))
def onGroupPictureUpdated(self, jid, author, timestamp, messageId, pictureId, receiptRequested):
# TODO
if receiptRequested: self.call("notification_ack", (jid, messageId))