transpub/session.py

258 lines
9.8 KiB
Python
Raw Normal View History

2013-05-31 18:53:21 +00:00
from Yowsup.connectionmanager import YowsupConnectionManager
from Spectrum2 import protocol_pb2
from roster import Roster
from threading import Timer
from group import Group
import base64
import logging
import urllib
import e4u
class Session:
def __init__(self, backend, user, legacyName, password, extra, db):
logging.info("new session: %s %s", legacyName, extra)
password = base64.b64decode(bytes(password.encode('utf-8')))
e4u.load()
self.db = db
self.backend = backend
self.user = user
self.status = protocol_pb2.STATUS_NONE
self.statusMessage = ''
self.legacyName = legacyName
self.groups = { }
self.timer = None
self.roster = Roster(legacyName, db)
self.frontend = YowsupConnectionManager()
# Events
self.listen("auth_success", self.onAuthSuccess)
self.listen("auth_fail", self.onAuthFailed)
self.listen("contact_typing", self.onContactTyping)
self.listen("contact_paused", self.onContactPaused)
self.listen("presence_updated", self.onPrecenceUpdated)
self.listen("presence_available", self.onPrecenceAvailable)
self.listen("presence_unavailable", self.onPrecenceUnavailable)
self.listen("message_received", self.onMessageReceived)
self.listen("image_received", self.onMediaReceived)
self.listen("video_received", self.onMediaReceived)
self.listen("audio_received", self.onMediaReceived)
self.listen("location_received", self.onLocationReceived)
self.listen("vcard_received", self.onVcardReceived)
self.listen("group_messageReceived", self.onGroupMessageReceived)
self.listen("group_gotInfo", self.onGroupGotInfo)
self.listen("group_gotParticipants", self.onGroupGotParticipants)
self.listen("group_subjectReceived", self.onGroupSubjectReceived)
self.listen("notification_groupParticipantAdded", self.onGroupParticipantAdded)
self.listen("notification_groupParticipantRemoved", self.onGroupParticipantRemoved)
self.call("auth_login", (legacyName, password))
def __del__(self):
self.call("disconnect", ("logout",))
def _softToUni(self, message):
message = unicode(message, "utf-8")
return e4u.translate(message, reverse=False, **e4u.SOFTBANK_TRANSLATE_PROFILE)
def call(self, method, args = ()):
self.frontend.methodInterface.call(method, args)
def listen(self, event, callback):
self.frontend.signalInterface.registerListener(event, callback)
# RequestMethods
def sendTypingStarted(self, buddy):
logging.info("started typing: %s to %s", self.legacyName, buddy)
self.call("typing_send", (buddy + "@s.whatsapp.net",))
def sendTypingStopped(self, buddy):
logging.info("stopped typing: %s to %s", self.legacyName, buddy)
self.call("typing_paused", (buddy + "@s.whatsapp.net",))
def sendMessage(self, sender, message):
logging.info("message send to %s: %s", sender, message)
message = message.encode("utf-8")
if ("-" in sender): # group msg
if ("/" in sender):
room, buddy = sender.split("/")
self.call("message_send", (buddy + "@s.whatsapp.net", message))
else:
room = sender
self.backend.handleMessage(self.user, room, message, "me") # TODO
self.call("message_send", (room + "@g.us", message))
else: # private msg
buddy = sender
self.call("message_send", (buddy + "@s.whatsapp.net", message))
def changeStatus(self, status):
if (status == self.status): return
logging.info("status changed: %s", status)
self.status = status
if (status == protocol_pb2.STATUS_ONLINE):
self.call("presence_sendAvailable")
elif (status == protocol_pb2.STATUS_FFC):
self.call("presence_sendAvailableForChat")
else:
self.call("presence_sendUnavailable")
def changeStatusMessage(self, statusMessage):
if (statusMessage == self.statusMessage): return
logging.info("status message changed: %s", statusMessage)
self.statusMessage = statusMessage
self.call("profile_setStatus", (statusMessage.encode("utf-8"),))
def updateBuddy(self, buddy, nick, groups):
if self.roster.buddies.has_key(buddy):
buddy = self.roster.buddies[buddy]
buddy.update(nick)
logging.info("buddy renamed: %s", buddy)
self.call("presence_request", (buddy.number.number + "@s.whatsapp.net",))
else:
self.roster.add(buddy, nick)
self.call("presence_request", (buddy + "@s.whatsapp.net",))
self.backend.handleBuddyChanged(self.user, buddy, nick, [], protocol_pb2.STATUS_NONE)
def removeBuddy(self, buddy):
self.roster.remove(buddy)
def joinRoom(self, room):
self.call("group_getParticipants", (room + "@g.us",))
# EventHandlers
def onAuthSuccess(self, user):
logging.info("auth success: %s", user)
self.backend.handleConnected(self.user)
self.call("ready")
self.call("group_getGroups", ("participating",))
self.roster.load()
for number, buddy in self.roster.buddies.iteritems():
logging.info("request presence: %s", buddy)
self.call("presence_request", (buddy.number.number + "@s.whatsapp.net",))
self.backend.handleBuddyChanged(self.user, buddy.number.number, buddy.nick, [], protocol_pb2.STATUS_NONE)
def onAuthFailed(self, user, reason):
logging.info("auth failed: %s (%s)", user, reason)
self.backend.handleDisconnected(self.user, 0, reason)
def onMessageReceived(self, messageId, jid, messageContent, timestamp, receiptRequested, pushName, isBroadCast):
buddy = jid.split("@")[0]
logging.info("message received from %s: %s", buddy, messageContent)
self.backend.handleMessage(self.user, buddy, self._softToUni(messageContent), timestamp=timestamp)
if receiptRequested: self.call("message_ack", (jid, messageId))
def onMediaReceived(self, messageId, jid, preview, url, size, receiptRequested, isBroadcast):
buddy = jid.split("@")[0]
logging.info("message received from %s: %s", buddy, url)
self.backend.handleMessage(self.user, buddy, url)
if receiptRequested: self.call("message_ack", (jid, messageId))
def onLocationReceived(self, messageId, jid, name, preview, latitude, longitude, receiptRequested, isBroadcast):
buddy = jid.split("@")[0]
logging.info("location received from %s: %s, %s", buddy, latitude, longitude)
self.backend.handleMessage(self.user, buddy, "http://maps.google.de?%s" % urllib.urlencode({ "q": "%s %s" % (latitude, longitude) }))
if receiptRequested: self.call("message_ack", (jid, messageId))
def onVcardReceived(self, messageId, jid, name, data, receiptRequested, isBroadcast): # TODO
buddy = jid.split("@")[0]
logging.info("vcard received from %s", buddy)
self.backend.handleMessage(self.user, buddy, "Received VCard (not implemented yet)")
if receiptRequested: self.call("message_ack", (jid, messageId))
def onContactTyping(self, jid):
buddy = jid.split("@")[0]
logging.info("started typing: %s", buddy)
self.backend.handleBuddyTyping(self.user, buddy)
if (self.timer != None): self.timer.cancel()
def onContactPaused(self, jid):
buddy = jid.split("@")[0]
logging.info("paused typing: %s", buddy)
self.backend.handleBuddyTyped(self.user, jid.split("@")[0])
self.timer = Timer(3, self.backend.handleBuddyStoppedTyping, (self.user, buddy)).start()
def onPrecenceUpdated(self, jid, lastseen):
buddy = jid.split("@")[0]
logging.info("lastseen: %s %d secs ago", buddy, lastseen)
if (lastseen < 60): self.onPrecenceAvailable(jid)
else: self.onPrecenceUnavailable(jid)
def onPrecenceAvailable(self, jid):
buddy = jid.split("@")[0]
if (self.roster.buddies.has_key(buddy)):
buddy = self.roster.buddies[buddy]
logging.info("is available: %s", buddy)
self.backend.handleBuddyChanged(self.user, buddy.number.number, buddy.nick, [], protocol_pb2.STATUS_ONLINE)
def onPrecenceUnavailable(self, jid):
buddy = jid.split("@")[0]
if (self.roster.buddies.has_key(buddy)):
buddy = self.roster.buddies[buddy]
logging.info("is unavailable: %s", buddy)
self.backend.handleBuddyChanged(self.user, buddy.number.number, buddy.nick, [], protocol_pb2.STATUS_XA)
def onGroupGotInfo(self, gjid, owner, subject, subjectOwner, subjectTimestamp, creationTimestamp):
room = gjid.split("@")[0]
if self.groups.has_key(room):
room = self.groups[room]
room.owner = owner
room.subject = subject
else:
self.groups = Group(room, subject, owner)
self.backend.handleRoomList([[room, subject]])
def onGroupGotParticipants(self, gjid, jids):
room = gjid.split("@")[0]
for jid in jids:
buddy = jid.split("@")[0]
logging.info("added %s to room %s", buddy, room)
self.backend.handleParticipantChanged(self.user, buddy, room, protocol_pb2.PARTICIPANT_FLAG_NONE, protocol_pb2.STATUS_ONLINE)
self.backend.handleParticipantChanged(self.user, self.legacyName, room, protocol_pb2.PARTICIPANT_FLAG_ME, protocol_pb2.STATUS_ONLINE)
# TODO check status and moderator
def onGroupMessageReceived(self, messageId, gjid, jid, messageContent, timestamp, receiptRequested, pushName):
buddy = jid.split("@")[0]
room = gjid.split("@")[0]
logging.info("group message received in %s from %s: %s", room, buddy, messageContent)
self.backend.handleMessage(self.user, room, self._softToUni(messageContent), buddy, timestamp=timestamp)
if receiptRequested: self.call("message_ack", (gjid, 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))
def onGroupParticipantAdded(self, gjid, jid, author, timestamp, messageId, receiptRequested):
room = gjid.split("@")[0]
buddy = jid.split("@")[0]
self.backend.handleParticipantChanged(self.user, buddy, room, protocol_pb2.PARTICIPANT_FLAG_NONE, protocol_pb2.STATUS_ONLINE)
# if receiptRequested: self.call("message_ack", (gjid, messageId))
def onGroupParticipantRemoved(gjid, jid, author, timestamp, messageId, receiptRequested):
self.backend.handleParticipantChanged(self.user, buddy, room, protocol_pb2.PARTICIPANT_FLAG_NONE, protocol_pb2.STATUS_NONE) # TODO
# if receiptRequested: self.call("message_ack", (gjid, messageId))