diff --git a/fbchat/client.py b/fbchat/client.py index 170b462..c935359 100644 --- a/fbchat/client.py +++ b/fbchat/client.py @@ -13,7 +13,9 @@ import requests import json +import logging from uuid import uuid1 +import warnings from random import random, choice from datetime import datetime from bs4 import BeautifulSoup as bs @@ -39,6 +41,12 @@ StickyURL ="https://0-edge-chat.facebook.com/pull" PingURL ="https://0-channel-proxy-06-ash2.facebook.com/active_ping" UploadURL ="https://upload.facebook.com/ajax/mercury/upload.php" UserInfoURL ="https://www.facebook.com/chat/user_info/" +ConnectURL ="https://www.facebook.com/ajax/add_friend/action.php?dpr=1" +RemoveUserURL="https://www.facebook.com/chat/remove_participants/" +LogoutURL ="https://www.facebook.com/logout.php" + +# Log settings +log = logging.getLogger("client") class Client(object): """A client for the Facebook Chat (Messenger). @@ -83,15 +91,28 @@ class Client(object): 'Connection' : 'keep-alive', } - self._console("Logging in...") + # Configure the logger differently based on the 'debug' parameter + if debug: + logging_level = logging.DEBUG + else: + logging_level = logging.WARNING + + # Creates the console handler + handler = logging.StreamHandler() + handler.setLevel(logging_level) + log.addHandler(handler) + log.setLevel(logging.DEBUG) + + # Logging in + log.info("Logging in...") for i in range(1,max_retries+1): if not self.login(): - self._console("Attempt #{} failed{}".format(i,{True:', retrying'}.get(i<5,''))) + log.warning("Attempt #{} failed{}".format(i,{True:', retrying'}.get(i<5,''))) time.sleep(1) continue else: - self._console("login successful") + log.info("Login successful") break else: raise Exception("login failed. Check id/password") @@ -100,7 +121,23 @@ class Client(object): self.threads = [] def _console(self, msg): - if self.debug: print(msg) + """Assumes an INFO level and log it. + + This method shouldn't be used anymore. + Use the log itself: + >>> import logging + >>> from fbchat.client import Client, log + >>> log.setLevel(logging.DEBUG) + + You can do the same thing by addint the 'debug' argument: + >>> from fbchat import Client + >>> client = Client("...", "...", debug=True) + + """ + warnings.warn( + "Client._console shouldn't be used. Use 'log.'", + DeprecationWarning) + if self.debug: log.info(msg) def _setttstamp(self): for i in self.fb_dtsg: @@ -131,12 +168,12 @@ class Client(object): def _cleanPost(self, url, query=None, timeout=30): self.req_counter += 1 return self._session.post(url, headers=self._header, data=query, timeout=timeout) - + def _postFile(self, url, files=None, timeout=30): payload=self._generatePayload(None) return self._session.post(url, data=payload, timeout=timeout, files=files) - - + + def login(self): if not (self.email and self.password): raise Exception("id and password or config is needed") @@ -159,6 +196,7 @@ class Client(object): r = self._get(BaseURL) soup = bs(r.text, "lxml") self.fb_dtsg = soup.find("input", {'name':'fb_dtsg'})['value'] + self.fb_h = soup.find("input", {'name':'h'})['value'] self._setttstamp() # Set default payload self.payloadDefault['__rev'] = int(r.text.split('"revision":',1)[1].split(",",1)[0]) @@ -187,6 +225,19 @@ class Client(object): else: return False + def logout(self, timeout=30): + data = {} + data['ref'] = "mb" + data['h'] = self.fb_h + payload=self._generatePayload(data) + r = self._session.get(LogoutURL, headers=self._header, params=payload, timeout=timeout) + # reset value + self.payloadDefault={} + self._session = requests.session() + self.req_counter = 1 + self.seq = "0" + return r + def listen(self): pass @@ -264,8 +315,10 @@ class Client(object): 'manual_retry_cnt' : '0', 'signatureID' : getSignatureID(), 'has_attachment' : image_id != None, + 'other_user_fbid' : user_id, + 'thread_fbid': thread_id, 'specific_to_list[0]' : 'fbid:' + str(recipient_id), - 'specific_to_list[1]' : 'fbid:' + str(self.uid), + 'specific_to_list[1]' : 'fbid:' + str(self.uid), } if message_type.lower() == 'group': @@ -286,14 +339,13 @@ class Client(object): r = self._post(SendURL, data) - if self.debug: - print(r) - print(data) + log.debug("Sending {}".format(r)) + log.debug("With data {}".format(data)) return r.ok def sendRemoteImage(self, recipient_id, message=None, message_type='user', image=''): """Send an image from a URL - + :param recipient_id: the user id or thread id that you want to send a message to :param message: a text that you want to send :param message_type: determines if the recipient_id is for user or thread @@ -303,10 +355,10 @@ class Client(object): remote_image = requests.get(image).content image_id = self.uploadImage({'file': (image, remote_image, mimetype)}) return self.send(recipient_id, message, message_type, None, image_id) - + def sendLocalImage(self, recipient_id, message=None, message_type='user', image=''): """Send an image from a file path - + :param recipient_id: the user id or thread id that you want to send a message to :param message: a text that you want to send :param message_type: determines if the recipient_id is for user or thread @@ -315,31 +367,39 @@ class Client(object): mimetype = guess_type(image)[0] image_id = self.uploadImage({'file': (image, open(image), mimetype)}) return self.send(recipient_id, message, message_type, None, image_id) - + def uploadImage(self, image): """Upload an image and get the image_id for sending in a message - + :param image: a tuple of (file name, data, mime type) to upload to facebook """ r = self._postFile(UploadURL, image) + if isinstance(r._content, str) is False: + r._content = r._content.decode("utf-8") # Strip the start and parse out the returned image_id return json.loads(r._content[9:])['payload']['metadata'][0]['image_id'] - def getThreadInfo(self, userID, start, end=None): + def getThreadInfo(self, userID, start, end=None, thread_type='user'): """Get the info of one Thread :param userID: ID of the user you want the messages from :param start: the start index of a thread :param end: (optional) the last index of a thread + :param thread_type: (optional) change from 'user' for group threads """ if not end: end = start + 20 if end <= start: end = start + end data = {} - data['messages[user_ids][%s][offset]'%userID] = start - data['messages[user_ids][%s][limit]'%userID] = end - data['messages[user_ids][%s][timestamp]'%userID] = now() + if thread_type == 'user': + key = 'user_ids' + else: + key = 'thread_fbids' + + data['messages[{}][{}][offset]'.format(key, userID)] = start + data['messages[{}][{}][limit]'.format(key, userID)] = end + data['messages[{}][{}][timestamp]'.format(key, userID)] = now() r = self._post(MessagesURL, query=data) if not r.ok or len(r.text) == 0: @@ -385,7 +445,7 @@ class Client(object): for participant in j['payload']['participants']: participants[participant["fbid"]] = participant["name"] except Exception as e: - print(j) + log.warning(str(j)) # Prevent duplicates in self.threads threadIDs = [getattr(x, "thread_id") for x in self.threads] @@ -440,6 +500,19 @@ class Client(object): r = self._post(MarkSeenURL, {"seen_timestamp": 0}) return r.ok + def friend_connect(self, friend_id): + data = { + "to_friend": friend_id, + "action": "confirm" + } + + r = self._post(ConnectURL, data) + + if self.debug: + print(r) + print(data) + return r.ok + def ping(self, sticky): data = { @@ -461,7 +534,11 @@ class Client(object): newer api needs these parameter to work. ''' - data = {"msgs_recv": 0} + data = { + "msgs_recv": 0, + "channel": self.user_channel, + "clientid": self.client_id + } r = self._get(StickyURL, data) j = get_json(r.text) @@ -500,6 +577,8 @@ class Client(object): ''' if 'ms' not in content: return + + log.debug("Received {}".format(content["ms"])) for m in content['ms']: try: if m['type'] in ['m_messaging', 'messaging']: @@ -530,9 +609,11 @@ class Client(object): fbid = m['delta']['messageMetadata']['actorFbId'] name = None self.on_message(mid, fbid, name, message, m) + elif m['type'] in ['jewel_requests_add']: + from_id = m['from'] + self.on_friend_request(from_id) else: - if self.debug: - print(m) + log.debug("Unknwon type {}".format(m)) except Exception as e: # ex_type, ex, tb = sys.exc_info() self.on_message_error(sys.exc_info(), m) @@ -542,9 +623,7 @@ class Client(object): self.listening = True sticky, pool = self._getSticky() - if self.debug: - print("Listening...") - + log.info("Listening...") while self.listening: try: if markAlive: self.ping(sticky) @@ -557,13 +636,13 @@ class Client(object): break except requests.exceptions.Timeout: pass - + def getUserInfo(self,*user_ids): """Get user info from id. Unordered. - :param user_ids: one or more user id(s) to query + :param user_ids: one or more user id(s) to query """ - + data = {"ids[{}]".format(i):user_id for i,user_id in enumerate(user_ids)} r = self._post(UserInfoURL, data) info = get_json(r.text) @@ -573,6 +652,70 @@ class Client(object): return full_data + def remove_user_from_chat(self, threadID, userID): + """Remove user (userID) from group chat (threadID) + + :param threadID: group chat id + :param userID: user id to remove from chat + """ + + data = { + "uid" : userID, + "tid" : threadID + } + + r = self._post(RemoveUserURL, data) + + self._console(r) + self._console(data) + + return r.ok + + + def changeThreadTitle(self, threadID, newTitle): + """Change title of a group conversation + + :param threadID: group chat id + :param newTitle: new group chat title + """ + + messageAndOTID = generateOfflineThreadingID() + timestamp = now() + date = datetime.now() + data = { + 'client' : self.client, + 'action_type' : 'ma-type:log-message', + 'author' : 'fbid:' + str(self.uid), + 'thread_id' : '', + 'author_email' : '', + 'coordinates' : '', + 'timestamp' : timestamp, + 'timestamp_absolute' : 'Today', + 'timestamp_relative' : str(date.hour) + ":" + str(date.minute).zfill(2), + 'timestamp_time_passed' : '0', + 'is_unread' : False, + 'is_cleared' : False, + 'is_forward' : False, + 'is_filtered_content' : False, + 'is_spoof_warning' : False, + 'source' : 'source:chat:web', + 'source_tags[0]' : 'source:chat', + 'status' : '0', + 'offline_threading_id' : messageAndOTID, + 'message_id' : messageAndOTID, + 'threading_id': generateMessageID(self.client_id), + 'manual_retry_cnt' : '0', + 'thread_fbid' : threadID, + 'log_message_data[name]' : newTitle, + 'log_message_type' : 'log:thread-name' + } + + r = self._post(SendURL, data) + + self._console(r) + self._console(data) + + return r.ok @@ -582,7 +725,14 @@ class Client(object): ''' self.markAsDelivered(author_id, mid) self.markAsRead(author_id) - print("%s said: %s"%(author_name, message)) + log.info("%s said: %s"%(author_name, message)) + + + def on_friend_request(self, from_id): + ''' + subclass Client and override this method to add custom behavior on event + ''' + print("friend request from %s"%from_id) def on_typing(self, author_id): @@ -610,8 +760,7 @@ class Client(object): ''' subclass Client and override this method to add custom behavior on event ''' - print("Exception: ") - print(exception) + log.warning("Exception:\n{}".format(exception)) def on_qprimer(self, timestamp):