# -*- coding: utf-8 -*- # import time import json import pickle import sha import re import urllib import urlparse import HTMLParser from websocket import create_connection # hack to make tests possible.. better way? try: import weechat as w except: pass SCRIPT_NAME = "slack_extension" SCRIPT_AUTHOR = "Ryan Huber " SCRIPT_VERSION = "0.97.15" SCRIPT_LICENSE = "MIT" SCRIPT_DESC = "Extends weechat for typing notification/search/etc on slack.com" BACKLOG_SIZE = 200 SLACK_API_TRANSLATOR = { "channel": { "history": "channels.history", "join": "channels.join", "leave": "channels.leave", "mark": "channels.mark", "info": "channels.info" }, "im": { "history": "im.history", "leave": "im.close", "mark": "im.mark" }, "group": { "history": "groups.history", "join": "channels.join", "leave": "groups.leave", "mark": "groups.mark" } } def dbg(message, fout=False, main_buffer=False): message = "DEBUG: {}".format(message) #message = message.encode('utf-8', 'replace') if fout: file('/tmp/debug.log', 'a+').writelines(message + '\n') if main_buffer: w.prnt("", message) else: if slack_debug is not None: w.prnt(slack_debug, message) # hilarious, i know class Meta(list): def __init__(self, attribute, search_list): self.attribute = attribute self.search_list = search_list def __str__(self): string = '' for each in self.search_list.get_all(self.attribute): string += "{} ".format(each) return string def __repr__(self): self.search_list.get_all(self.attribute) def __getitem__(self, index): things = self.get_all() return things[index] def __iter__(self): things = self.get_all() for channel in things: yield channel def get_all(self): items = [] items += self.search_list.get_all(self.attribute) return items def find(self, name): items = self.search_list.find_deep(name, self.attribute) items = [x for x in items if x is not None] if len(items) == 1: return items[0] elif len(items) == 0: pass else: dbg("probably something bad happened with meta items: {}".format(items)) return items #raise AmbiguousProblemError def find_first(self, name): items = self.find(name) if items.__class__ == list: return items[0] else: return False def find_by_class(self, class_name): items = self.search_list.find_by_class_deep(class_name, self.attribute) return items class SearchList(list): def find(self, name): items = [] for child in self: if child.__class__ == self.__class__: items += child.find(name) else: if child == name: items.append(child) if len(items) == 1: return items[0] elif items != []: return items def find_deep(self, name, attribute): items = [] for child in self: if child.__class__ == self.__class__: if items is not None: items += child.find_deep(name, attribute) elif dir(child).count('find') == 1: if items is not None: items.append(child.find(name, attribute)) if items != []: return items def get_all(self, attribute): items = [] for child in self: if child.__class__ == self.__class__: items += child.get_all(attribute) else: items += (eval("child." + attribute)) return items def find_by_class(self, class_name): items = [] for child in self: if child.__class__ == class_name: items.append(child) return items def find_by_class_deep(self, class_name, attribute): items = [] for child in self: if child.__class__ == self.__class__: items += child.find_by_class_deep(class_name, attribute) else: items += (eval('child.' + attribute).find_by_class(class_name)) return items class SlackServer(object): def __init__(self, token): self.nick = None self.name = None self.domain = None self.login_data = None self.buffer = None self.token = token self.ws = None self.ws_hook = None self.users = SearchList() self.channels = SearchList() self.connecting = False self.connected = False self.communication_counter = 0 self.message_buffer = {} self.ping_hook = None self.identifier = None self.connect_to_slack() def __eq__(self, compare_str): if compare_str == self.identifier or compare_str == self.token or compare_str == self.buffer: return True else: return False def __str__(self): return "{}".format(self.identifier) def __repr__(self): return "{}".format(self.identifier) def find(self, name, attribute): attribute = eval("self." + attribute) return attribute.find(name) def get_communication_id(self): if self.communication_counter > 999: self.communication_counter = 0 self.communication_counter += 1 return self.communication_counter def send_to_websocket(self, data): try: data["id"] = self.get_communication_id() message = json.dumps(data) self.message_buffer[data["id"]] = data self.ws.send(message) dbg("Sent {}...".format(message[:100])) except: self.connected = False def ping(self): request = {"type": "ping"} self.send_to_websocket(request) def connect_to_slack(self): t = time.time() if not self.connecting: async_slack_api_request("slack.com", self.token, "rtm.start", {"ts": t}) self.connecting = True def connected_to_slack(self, login_data): if login_data["ok"]: self.domain = login_data["team"]["domain"] + ".slack.com" dbg("connected to {}".format(self.domain)) self.identifier = self.domain self.nick = login_data["self"]["name"] self.create_local_buffer() if self.create_slack_websocket(login_data): if self.ping_hook: w.unhook(self.ping_hook) self.communication_counter = 0 self.ping_hook = w.hook_timer(1000 * 5, 0, 0, "slack_ping_cb", self.domain) if len(self.users) and 0 or len(self.channels) == 0: self.create_slack_mappings(login_data) self.connected = True self.connecting = False self.print_connection_info(login_data) return True else: w.prnt("", "\n!! slack.com login error: " + login_data["error"] + "\n Please check your API token with\n \"/set plugins.var.python.slack_extension.slack_api_token (token)\"\n\n ") self.connected = False def print_connection_info(self, login_data): self.buffer_prnt('Connected to Slack', backlog=True) self.buffer_prnt('{:<20} {}'.format("Websocket URL", login_data["url"]), backlog=True) self.buffer_prnt('{:<20} {}'.format("User name", login_data["self"]["name"]), backlog=True) self.buffer_prnt('{:<20} {}'.format("User ID", login_data["self"]["id"]), backlog=True) self.buffer_prnt('{:<20} {}'.format("Team name", login_data["team"]["name"]), backlog=True) self.buffer_prnt('{:<20} {}'.format("Team domain", login_data["team"]["domain"]), backlog=True) self.buffer_prnt('{:<20} {}'.format("Team id", login_data["team"]["id"]), backlog=True) def create_local_buffer(self): if not w.buffer_search("", self.domain): self.buffer = w.buffer_new(self.domain, "buffer_input_cb", "", "", "") w.buffer_set(self.buffer, "nicklist", "1") def create_slack_websocket(self, data): web_socket_url = data['url'] try: self.ws = create_connection(web_socket_url) self.ws_hook = w.hook_fd(self.ws.sock._sock.fileno(), 1, 0, 0, "slack_websocket_cb", self.identifier) self.ws.sock.setblocking(0) return True except: return False def create_slack_mappings(self, data): for item in data["users"]: self.users.append(User(self, item["name"], item["id"], item["presence"])) for item in data["channels"]: if "last_read" not in item: item["last_read"] = 0 if "members" not in item: item["members"] = [] if "topic" not in item: item["topic"] = {} item["topic"]["value"] = "" self.channels.append(Channel(self, item["name"], item["id"], item["is_member"], item["last_read"], "#", item["members"], item["topic"]["value"])) for item in data["groups"]: if "last_read" not in item: item["last_read"] = 0 self.channels.append(GroupChannel(self, item["name"], item["id"], item["is_open"], item["last_read"], "#", item["members"], item["topic"]["value"])) for item in data["ims"]: if "last_read" not in item: item["last_read"] = 0 name = self.users.find(item["user"]).name self.channels.append(DmChannel(self, name, item["id"], item["is_open"], item["last_read"])) for item in self.channels: item.get_history() def buffer_prnt(self, message='no message', user="SYSTEM", backlog=False): message = message.encode('ascii', 'ignore') if backlog: tags = "no_highlight,notify_none,logger_backlog_end" else: tags = "" if self.buffer: w.prnt_date_tags(self.buffer, 0, tags, "{}\t{}".format(user, message)) else: pass #w.prnt("", "%s\t%s" % (user, message)) class SlackThing(object): def __init__(self, name, identifier): self.name = name self.identifier = identifier self.channel_buffer = None def __str__(self): return self.name def __repr__(self): return self.name def buffer_input_cb(b, buffer, data): channel = channels.find(buffer) channel.send_message(data) channel.buffer_prnt(channel.server.nick, data) channel.mark_read(True) return w.WEECHAT_RC_ERROR class Channel(SlackThing): def __init__(self, server, name, identifier, active, last_read=0, prepend_name="", members=[], topic=""): super(Channel, self).__init__(name, identifier) self.type = "channel" self.server = server self.name = prepend_name + self.name self.typing = {} self.active = active self.opening = False self.members = set(members) self.topic = topic self.last_read = float(last_read) self.last_received = None if active: self.create_buffer() self.attach_buffer() self.update_nicklist() self.set_topic(self.topic) buffer_list_update_next() def __eq__(self, compare_str): if compare_str == self.fullname() or compare_str == self.name or compare_str == self.identifier or compare_str == self.name[1:] or (compare_str == self.channel_buffer and self.channel_buffer is not None): return True else: return False def create_buffer(self): channel_buffer = w.buffer_search("", "{}.{}".format(self.server.domain, self.name)) if channel_buffer: self.channel_buffer = channel_buffer else: self.channel_buffer = w.buffer_new("{}.{}".format(self.server.domain, self.name), "buffer_input_cb", self.name, "", "") if self.type == "im": w.buffer_set(self.channel_buffer, "localvar_set_type", 'private') else: w.buffer_set(self.channel_buffer, "localvar_set_type", 'channel') w.buffer_set(self.channel_buffer, "short_name", 'loading..') def attach_buffer(self): channel_buffer = w.buffer_search("", "{}.{}".format(self.server.domain, self.name)) if channel_buffer != main_weechat_buffer: self.channel_buffer = channel_buffer # w.buffer_set(self.channel_buffer, "highlight_words", self.server.nick) else: self.channel_buffer = None def detach_buffer(self): if self.channel_buffer is not None: w.buffer_close(self.channel_buffer) self.channel_buffer = None def update_nicklist(self): w.buffer_set(self.channel_buffer, "nicklist", "1") w.nicklist_remove_all(self.channel_buffer) try: for user in self.members: user = self.server.users.find(user) if user.presence == 'away': w.nicklist_add_nick(self.channel_buffer, "", user.name, user.color_name, " ", "", 1) else: w.nicklist_add_nick(self.channel_buffer, "", user.name, user.color_name, "+", "", 1) except: print "DEBUG: {} {}".format(self.identifier,self.name) def fullname(self): return "{}.{}".format(self.server.domain, self.name) def has_user(self, name): return name in self.members def user_join(self, name): self.members.add(name) self.update_nicklist() def user_leave(self, name): if name in self.members: self.members.remove(name) self.update_nicklist() def set_active(self): self.active = True def set_inactive(self): self.active = False def set_typing(self, user): self.typing[user] = time.time() buffer_list_update_next() def unset_typing(self, user): try: del self.typing[user] buffer_list_update_next() except: pass def send_message(self, message): message = self.linkify_text(message) dbg(message) request = {"type": "message", "channel": self.identifier, "text": message, "myserver": self.server.domain} self.server.send_to_websocket(request) def linkify_text(self, message): message = message.split(' ') for item in enumerate(message): if item[1].startswith('@'): named = re.match('.*[@#](\w+)(\W*)', item[1]).groups() if self.server.users.find(named[0]): message[item[0]] = "<@{}>{}".format(self.server.users.find(named[0]).identifier, named[1]) if item[1].startswith('#') and self.server.channels.find(item[1]): named = re.match('.*[@#](\w+)(\W*)', item[1]).groups() if self.server.channels.find(named[0]): message[item[0]] = "<#{}>{}".format(self.server.channels.find(named[0]).identifier, named[1]) dbg(message) return " ".join(message) def set_topic(self, topic): topic = topic.encode('ascii', 'ignore') w.buffer_set(self.channel_buffer, "title", topic) def open(self, update_remote=True): self.opening = True self.create_buffer() self.active = True self.get_history() async_slack_api_request(self.server.domain, self.server.token, SLACK_API_TRANSLATOR[self.type]["info"], {"name": self.name.lstrip("#")}) if update_remote: async_slack_api_request(self.server.domain, self.server.token, SLACK_API_TRANSLATOR[self.type]["join"], {"name": self.name.lstrip("#")}) self.opening = False def close(self, update_remote=True): #remove from cache so messages don't reappear when reconnecting if self.active: self.active = False self.detach_buffer() if update_remote: t = time.time() async_slack_api_request(self.server.domain, self.server.token, SLACK_API_TRANSLATOR[self.type]["leave"], {"channel": self.identifier}) def closed(self): message_cache.pop(self.identifier) self.channel_buffer = None self.last_received = None self.close() def is_someone_typing(self): for user in self.typing.keys(): if self.typing[user] + 4 > time.time(): return True if len(self.typing) > 0: self.typing = {} buffer_list_update_next() return False def get_typing_list(self): typing = [] for user in self.typing.keys(): if self.typing[user] + 4 > time.time(): typing.append(user) return typing def mark_read(self, update_remote=True): t = time.time() if self.channel_buffer: w.buffer_set(self.channel_buffer, "unread", "") if update_remote: self.last_read = time.time() self.update_read_marker(self.last_read) def update_read_marker(self, time): async_slack_api_request(self.server.domain, self.server.token, SLACK_API_TRANSLATOR[self.type]["mark"], {"channel": self.identifier, "ts": time}) def rename(self): if current_domain_name() != self.server.domain and channels_not_on_current_server_color: color = channels_not_on_current_server_color else: color = "default" color = w.color(color) if self.is_someone_typing(): new_name = ">{}".format(self.name[1:]) else: new_name = self.name if self.channel_buffer: if w.buffer_get_string(self.channel_buffer, "short_name") != (color + new_name): w.buffer_set(self.channel_buffer, "short_name", color + new_name) def buffer_prnt(self, user='unknown user', message='no message', time=0): set_read_marker = False time_float = float(time) if time_float != 0 and self.last_read >= time_float: tags = "no_highlight,notify_none,logger_backlog_end" set_read_marker = True elif message.find(self.server.nick.encode('utf-8')) > -1: tags = "notify_highlight" elif user != self.server.nick and self.name in self.server.users: tags = "notify_private,notify_message" else: tags = "notify_message" time_int = int(time_float) if self.channel_buffer: if self.server.users.find(user): name = self.server.users.find(user).formatted_name() else: name = user name = name.decode('utf-8') message = message.decode('UTF-8', 'replace') message = HTMLParser.HTMLParser().unescape(message) data = u"{}\t{}".format(name, message).encode('utf-8') w.prnt_date_tags(self.channel_buffer, time_int, tags, data) if set_read_marker: self.mark_read(False) else: self.open(False) self.last_received = time self.unset_typing(user) def get_history(self): if self.active: if self.identifier in message_cache.keys(): for message in message_cache[self.identifier]: process_message(message) if self.last_received != None: async_slack_api_request(self.server.domain, self.server.token, SLACK_API_TRANSLATOR[self.type]["history"], {"channel": self.identifier, "oldest": self.last_received, "count": BACKLOG_SIZE}) else: async_slack_api_request(self.server.domain, self.server.token, SLACK_API_TRANSLATOR[self.type]["history"], {"channel": self.identifier, "count": BACKLOG_SIZE}) class GroupChannel(Channel): def __init__(self, server, name, identifier, active, last_read=0, prepend_name="", members=[], topic=""): super(GroupChannel, self).__init__(server, name, identifier, active, last_read, prepend_name, members, topic) self.type = "group" class DmChannel(Channel): def __init__(self, server, name, identifier, active, last_read=0, prepend_name=""): super(DmChannel, self).__init__(server, name, identifier, active, last_read, prepend_name) self.type = "im" def rename(self): if current_domain_name() != self.server.domain and channels_not_on_current_server_color: force_color = w.color(channels_not_on_current_server_color) else: force_color = None if self.server.users.find(self.name).presence == "active": new_name = self.server.users.find(self.name).formatted_name('+', force_color) else: new_name = self.server.users.find(self.name).formatted_name(' ', force_color) if self.channel_buffer: w.buffer_set(self.channel_buffer, "short_name", new_name) class User(SlackThing): def __init__(self, server, name, identifier, presence="away"): super(User, self).__init__(name, identifier) self.channel_buffer = w.info_get("irc_buffer", "{}.{}".format(domain, self.name)) self.presence = presence self.server = server self.update_color() if self.presence == 'away': self.nicklist_pointer = w.nicklist_add_nick(server.buffer, "", self.name, self.color_name, " ", "", 0) else: self.nicklist_pointer = w.nicklist_add_nick(server.buffer, "", self.name, self.color_name, "+", "", 1) # w.nicklist_add_nick(server.buffer, "", self.formatted_name(), "", "", "", 1) def __eq__(self, compare_str): if compare_str == self.name or compare_str == "@" + self.name or compare_str == self.identifier: return True else: return False def set_active(self): self.presence = "active" for channel in self.server.channels: if channel.has_user(self.identifier): channel.update_nicklist() w.nicklist_nick_set(self.server.buffer, self.nicklist_pointer, "prefix", "+") w.nicklist_nick_set(self.server.buffer, self.nicklist_pointer, "visible", "1") buffer_list_update_next() def set_inactive(self): self.presence = "away" for channel in self.server.channels: if channel.has_user(self.identifier): channel.update_nicklist() w.nicklist_nick_set(self.server.buffer, self.nicklist_pointer, "prefix", " ") w.nicklist_nick_set(self.server.buffer, self.nicklist_pointer, "visible", "0") buffer_list_update_next() def update_color(self): if colorize_nicks: self.color = w.info_get('irc_nick_color', self.name) self.color_name = w.info_get('irc_nick_color_name', self.name) else: self.color = "" self.color_name = "" def formatted_name(self, prepend="", force_color=None): if colorize_nicks: if self.name == self.server.nick: return prepend + self.name elif not force_color: print_color = self.color else: print_color = force_color return print_color + prepend + self.name else: return prepend + self.name def open(self): t = time.time() + 1 #reply = async_slack_api_request("im.open", {"channel":self.identifier,"ts":t}) async_slack_api_request(self.server.domain, self.server.token, "im.open", {"user": self.identifier, "ts": t}) def slack_command_cb(data, current_buffer, args): a = args.split(' ', 1) if len(a) > 1: function_name, args = a[0], " ".join(a[1:]) else: function_name, args = a[0], None try: command = cmds[function_name](current_buffer, args) except KeyError: w.prnt("", "Command not found: " + function_name) return w.WEECHAT_RC_OK def me_command_cb(data, current_buffer, args): if channels.find(current_buffer): channel = channels.find(current_buffer) nick = channel.server.nick message = "{} {}".format(nick, args) message = message.encode('utf-8') buffer_input_cb("", current_buffer, message) return w.WEECHAT_RC_OK def join_command_cb(data, current_buffer, args): if channels.find(current_buffer) or servers.find(current_buffer): channel = args.split()[1] servers.find(current_domain_name()).channels.find(channel).open() return w.WEECHAT_RC_OK_EAT else: return w.WEECHAT_RC_OK def part_command_cb(data, current_buffer, args): if channels.find(current_buffer) or servers.find(current_buffer): args = args.split() if len(args) > 1: channel = args[1:] servers.find(current_domain_name()).channels.find(channel).close(True) else: channels.find(current_buffer).close(True) return w.WEECHAT_RC_OK_EAT else: return w.WEECHAT_RC_OK def command_talk(current_buffer, args): servers.find(current_domain_name()).users.find(args).open() def command_join(current_buffer, args): domain = current_domain_name() if domain == "": if len(servers) == 1: domain = servers[0] else: w.prnt(current_buffer, "You are connected to multiple Slack instances, please execute /join from a server buffer. i.e. (domain).slack.com") return channel = servers.find(domain).channels.find(args) if channel != None: servers.find(domain).channels.find(args).open() else: w.prnt(current_buffer, "Channel not found.") def command_channels(current_buffer, args): server = servers.find(current_domain_name()) for channel in server.channels: line = "{:<25} {} {}".format(channel.name, channel.identifier, channel.active) server.buffer_prnt(line) def command_nodistractions(current_buffer, args): global hide_distractions hide_distractions = not hide_distractions if distracting_channels[0] != "": for channel in distracting_channels: try: w.buffer_set(channels.find(channel).channel_buffer, "hidden", str(int(hide_distractions))) except: dbg("Can't hide channel {}".format(channel), main_buffer=True) def command_users(current_buffer, args): server = servers.find(current_domain_name()) for user in server.users: line = "{:<40} {} {}".format(user.formatted_name(), user.identifier, user.presence) server.buffer_prnt(line) def command_setallreadmarkers(current_buffer, args): if args: for channel in channels: channel.set_read_marker(args) def command_changetoken(current_buffer, args): w.config_set_plugin('slack_api_token', args) def command_test(current_buffer, args): w.prnt(current_buffer, "worked!") def command_away(current_buffer, args): server = servers.find(current_domain_name()) async_slack_api_request(server.domain, server.token, 'presence.set', {"presence": "away"}) def command_back(current_buffer, args): server = servers.find(current_domain_name()) async_slack_api_request(server.domain, server.token, 'presence.set', {"presence": "active"}) def command_markread(current_buffer, args): # refactor this - one liner i think channel = current_buffer_name(short=True) domain = current_domain_name() if servers.find(domain).channels.find(channel): servers.find(domain).channels.find(channel).mark_read() def command_cacheinfo(current_buffer, args): for channel in message_cache.keys(): c = channels.find(channel) w.prnt("", "{} {}".format(channels.find(channel), len(message_cache[channel]))) # server.buffer_prnt("{} {}".format(channels.find(channel), len(message_cache[channel]))) def command_flushcache(current_buffer, args): global message_cache message_cache = {} cache_write_cb("","") def command_uncache(current_buffer, args): identifier = channels.find(current_buffer).identifier message_cache.pop(identifier) cache_write_cb("","") def command_cachenow(current_buffer, args): cache_write_cb("","") def command_neveraway(current_buffer, args): global never_away if never_away: never_away = False dbg("unset never_away", main_buffer=True) else: never_away = True dbg("set never_away", main_buffer=True) def command_printvar(current_buffer, args): w.prnt("", "{}".format(eval(args))) def command_p(current_buffer, args): w.prnt("", "{}".format(eval(args))) def command_debug(current_buffer, args): create_slack_debug_buffer() def command_debugstring(current_buffer, args): global debug_string if args == '': debug_string = None else: debug_string = args def command_search(current_buffer, args): pass # if not slack_buffer: # create_slack_buffer() # w.buffer_set(slack_buffer, "display", "1") # query = args # w.prnt(slack_buffer,"\nSearched for: %s\n\n" % (query)) # reply = slack_api_request('search.messages', {"query":query}).read() # data = json.loads(reply) # for message in data['messages']['matches']: # message["text"] = message["text"].encode('ascii', 'ignore') # formatted_message = "%s / %s:\t%s" % (message["channel"]["name"], message['username'], message['text']) # w.prnt(slack_buffer,str(formatted_message)) def command_nick(current_buffer, args): pass # urllib.urlopen("https://%s/account/settings" % (domain)) # browser.select_form(nr=0) # browser.form['username'] = args # reply = browser.submit() # Websocket handling methods def slack_websocket_cb(server, fd): try: data = servers.find(server).ws.recv() message_json = json.loads(data) # this magic attaches json that helps find the right dest message_json['myserver'] = server except: return w.WEECHAT_RC_OK # dispatch here if "reply_to" in message_json: function_name = "reply" elif "type" in message_json: function_name = message_json["type"] else: function_name = "unknown" try: proc[function_name](message_json) # dbg(function_name) except KeyError: if function_name: dbg("Function not implemented: {}\n{}".format(function_name, message_json)) else: dbg("Function not implemented\n{}".format(message_json)) w.bar_item_update("slack_typing_notice") return w.WEECHAT_RC_OK def process_reply(message_json): server = servers.find(message_json["myserver"]) identifier = message_json["reply_to"] item = server.message_buffer.pop(identifier) if "type" in item: if item["type"] == "message": item["ts"] = message_json["ts"] cache_message(item, from_me=True) dbg("REPLY {}".format(item)) def process_pong(message_json): pass def process_team_join(message_json): server = servers.find(message_json["myserver"]) item = message_json["user"] server.users.append(User(server, item["name"], item["id"], item["presence"])) server.buffer_prnt(server.buffer, "New user joined: {}".format(item["name"])) def process_presence_change(message_json): buffer_name = "{}.{}".format(domain, message_json["user"]) buf_ptr = w.buffer_search("", buffer_name) if message_json["presence"] == 'active': users.find(message_json["user"]).set_active() else: users.find(message_json["user"]).set_inactive() def process_channel_marked(message_json): channel = channels.find(message_json["channel"]) channel.mark_read(False) if not legacy_mode: w.buffer_set(channel.channel_buffer, "hotlist", "-1") def process_group_marked(message_json): channel = channels.find(message_json["channel"]) channel.mark_read(False) if not legacy_mode: w.buffer_set(channel.channel_buffer, "hotlist", "-1") def process_channel_created(message_json): server = servers.find(message_json["myserver"]) item = message_json["channel"] if server.channels.find(message_json["channel"]["name"]): server.channels.find(message_json["channel"]["name"]).open(False) else: item = message_json["channel"] server.channels.append(Channel(server, item["name"], item["id"], item["is_open"], item["last_read"], "#", item["members"], item["topic"])) server.buffer_prnt("New channel created: {}".format(item["name"])) def process_channel_left(message_json): server = servers.find(message_json["myserver"]) server.channels.find(message_json["channel"]).close(False) def process_channel_join(message_json): server = servers.find(message_json["myserver"]) channel = server.channels.find(message_json["channel"]) channel.user_join(message_json["user"]) def process_channel_topic(message_json): server = servers.find(message_json["myserver"]) channel = server.channels.find(message_json["channel"]) channel.set_topic(message_json["topic"]) def process_channel_joined(message_json): server = servers.find(message_json["myserver"]) if server.channels.find(message_json["channel"]["name"]): server.channels.find(message_json["channel"]["name"]).open(False) else: item = message_json["channel"] server.channels.append(Channel(server, item["name"], item["id"], item["is_open"], item["last_read"], "#", item["members"], item["topic"])) def process_channel_leave(message_json): server = servers.find(message_json["myserver"]) channel = server.channels.find(message_json["channel"]) channel.user_leave(message_json["user"]) def process_group_left(message_json): server = servers.find(message_json["myserver"]) server.channels.find(message_json["channel"]).close(False) def process_group_joined(message_json): server = servers.find(message_json["myserver"]) if server.channels.find(message_json["channel"]["name"]): server.channels.find(message_json["channel"]["name"]).open(False) else: item = message_json["channel"] server.channels.append(GroupChannel(server, item["name"], item["id"], item["is_open"], item["last_read"], "#", item["members"], item["topic"])) def process_im_close(message_json): server = servers.find(message_json["myserver"]) server.channels.find(message_json["channel"]).close(False) def process_im_open(message_json): server = servers.find(message_json["myserver"]) server.channels.find(message_json["channel"]).open(False) def process_im_marked(message_json): channel = channels.find(message_json["channel"]) channel.mark_read(False) if not legacy_mode: w.buffer_set(channel.channel_buffer, "hotlist", "-1") def process_im_created(message_json): server = servers.find(message_json["myserver"]) item = message_json["channel"] channel_name = server.users.find(item["user"]).name if server.channels.find(channel_name): server.channels.find(channel_name).open(False) else: item = message_json["channel"] server.channels.append(DmChannel(server, channel_name, item["id"], item["is_open"], item["last_read"])) server.buffer_prnt("New channel created: {}".format(item["name"])) def process_user_typing(message_json): server = servers.find(message_json["myserver"]) server.channels.find(message_json["channel"]).set_typing(server.users.find(message_json["user"]).name) # todo: does this work? def process_error(message_json): pass #connected = False # def process_message_changed(message_json): # process_message(message_json) def cache_message(message_json, from_me=False): global message_cache if from_me: server = channels.find(message_json["channel"]).server message_json["user"] = server.users.find(server.nick).identifier channel = message_json["channel"] if channel not in message_cache: message_cache[channel] = [] if message_json not in message_cache[channel]: message_cache[channel].append(message_json) if len(message_cache[channel]) > BACKLOG_SIZE: message_cache[channel] = message_cache[channel][-BACKLOG_SIZE:] def process_message(message_json): try: # send these messages elsewhere known_subtypes = ['channel_join', 'channel_leave', 'channel_topic'] if "subtype" in message_json and message_json["subtype"] in known_subtypes: proc[message_json["subtype"]](message_json) # move message properties down to root of json object message_json = unwrap_message(message_json) server = servers.find(message_json["myserver"]) channel = channels.find(message_json["channel"]) #do not process messages in unexpected channels if not channel.active: channel.open(False) dbg("message came for closed channel {}".format(channel.name)) return cache_message(message_json) time = message_json['ts'] if "fallback" in message_json: text = message_json["fallback"] elif "text" in message_json: text = message_json["text"] else: text = "" text = unfurl_refs(text) if "attachments" in message_json: text += u"--- {}".format(unwrap_attachments(message_json)) text = text.lstrip() text = text.replace("\t", " ") name = get_user(message_json, server) text = text.encode('utf-8') name = name.encode('utf-8') channel.buffer_prnt(name, text, time) except: dbg("cannot process message {}".format(message_json)) def unwrap_message(message_json): if "message" in message_json: if "attachments" in message_json["message"]: message_json["attachments"] = message_json["message"]["attachments"] if "text" in message_json["message"]: if "text" in message_json: message_json["text"] += message_json["message"]["text"] dbg("added text!") else: message_json["text"] = message_json["message"]["text"] if "fallback" in message_json["message"]: if "fallback" in message_json: message_json["fallback"] += message_json["message"]["fallback"] else: message_json["fallback"] = message_json["message"]["fallback"] return message_json def unwrap_attachments(message_json): attachment_text = '' for attachment in message_json["attachments"]: if "fallback" in attachment: attachment_text += attachment["fallback"] # attachment_text = attachment_text.encode('ascii', 'ignore') return attachment_text def unfurl_refs(text): if text.find('<') > -1: newtext = [] text = text.split(" ") for item in text: # dbg(item) start = item.find('<') end = item.find('>') if start > -1 and end > -1: item = item[start + 1:end] if item.find('|') > -1: item = item.split('|')[0] if item.startswith('@U'): if users.find(item[1:]): try: item = "@{}".format(users.find(item[1:]).name) except: dbg("NAME: {}".format(item)) if item.startswith('#C'): if channels.find(item[1:]): item = "{}".format(channels.find(item[1:]).name) newtext.append(item) text = " ".join(newtext) return text else: return text def get_user(message_json, server): if 'user' in message_json: name = server.users.find(message_json['user']).name elif 'username' in message_json: name = u"-{}-".format(message_json["username"]) elif 'service_name' in message_json: name = u"-{}-".format(message_json["service_name"]) elif 'bot_id' in message_json: name = u"-{}-".format(message_json["bot_id"]) else: name = u"" return name # END Websocket handling methods def typing_bar_item_cb(data, buffer, args): typers = [x for x in channels.get_all() if x.is_someone_typing()] if len(typers) > 0: direct_typers = [] channel_typers = [] for dm in channels.find_by_class(DmChannel): direct_typers.extend(dm.get_typing_list()) direct_typers = ["D/" + x for x in direct_typers] current_channel = w.current_buffer() channel = channels.find(current_channel) try: if channel and channel.__class__ != DmChannel: channel_typers = channels.find(current_channel).get_typing_list() except: w.prnt("", "Bug on {}".format(channel)) typing_here = ", ".join(channel_typers + direct_typers) if len(typing_here) > 0: color = w.color('yellow') return color + "typing: " + typing_here return "" def typing_update_cb(data, remaining_calls): w.bar_item_update("slack_typing_notice") return w.WEECHAT_RC_OK def buffer_list_update_cb(data, remaining_calls): global buffer_list_update now = time.time() if buffer_list_update and previous_buffer_list_update + 1 < now: gray_check = False if len(servers) > 1: gray_check = True # for channel in channels.find_by_class(Channel) + channels.find_by_class(GroupChannel): for channel in channels: channel.rename() buffer_list_update = False return w.WEECHAT_RC_OK def buffer_list_update_next(): global buffer_list_update buffer_list_update = True def hotlist_cache_update_cb(data, remaining_calls): # this keeps the hotlist dupe up to date for the buffer switch, but is prob technically a race condition. (meh) global hotlist prev_hotlist = hotlist hotlist = w.infolist_get("hotlist", "", "") w.infolist_free(prev_hotlist) return w.WEECHAT_RC_OK def buffer_closing_cb(signal, sig_type, data): if channels.find(data): channels.find(data).closed() return w.WEECHAT_RC_OK def buffer_switch_cb(signal, sig_type, data): global previous_buffer, hotlist # this is to see if we need to gray out things in the buffer list buffer_list_update_next() if channels.find(previous_buffer): channels.find(previous_buffer).mark_read() channel_name = current_buffer_name() previous_buffer = data return w.WEECHAT_RC_OK def typing_notification_cb(signal, sig_type, data): if len(w.buffer_get_string(data, "input")) > 8: global typing_timer now = time.time() if typing_timer + 4 < now: channel = channels.find(current_buffer_name()) if channel: identifier = channel.identifier request = {"type": "typing", "channel": identifier} channel.server.send_to_websocket(request) typing_timer = now return w.WEECHAT_RC_OK # NOTE: figured i'd do this because they do def slack_ping_cb(data, remaining): servers.find(data).ping() return w.WEECHAT_RC_OK def slack_connection_persistence_cb(data, remaining_calls): for server in servers: if not server.connected: server.buffer_prnt("Disconnected from slack, trying to reconnect..") if server.ws_hook is not None: w.unhook(server.ws_hook) server.connect_to_slack() return w.WEECHAT_RC_OK def slack_never_away_cb(data, remaining): global never_away if never_away: for server in servers: identifier = server.channels.find("slackbot").identifier request = {"type": "typing", "channel": identifier} #request = {"type":"typing","channel":"slackbot"} server.send_to_websocket(request) return w.WEECHAT_RC_OK # Slack specific requests # NOTE: switched to async/curl because sync slowed down the UI def async_slack_api_request(domain, token, request, post_data, priority=False): if not STOP_TALKING_TO_SLACK: post_data["token"] = token url = 'https://{}/api/{}'.format(domain, request) command = 'curl -A "wee_slack {}" -s --data "{}" {}'.format(SCRIPT_VERSION, urllib.urlencode(post_data), url) context = pickle.dumps({"request": request, "token": token, "post_data": post_data}) w.hook_process(command, 20000, "url_processor_cb", context) # funny, right? big_data = {} def url_processor_cb(data, command, return_code, out, err): global big_data, message_cache data = pickle.loads(data) identifier = sha.sha("{}{}".format(data, command)).hexdigest() if identifier not in big_data: big_data[identifier] = '' big_data[identifier] += out if return_code == 0: try: my_json = json.loads(big_data[identifier]) except: dbg("curl failed, doing again...") dbg("curl length: {} identifier {}\n{}".format(len(big_data[identifier]), identifier, data)) my_json = False big_data.pop(identifier, None) if my_json: if data["request"] == 'rtm.start': servers.find(data["token"]).connected_to_slack(my_json) else: if "channel" in data["post_data"]: channel = data["post_data"]["channel"] token = data["token"] if "messages" in my_json: messages = my_json["messages"].reverse() for message in my_json["messages"]: message["myserver"] = servers.find(token).domain message["channel"] = servers.find(token).channels.find(channel).identifier process_message(message) if "channel" in my_json: if "members" in my_json["channel"]: channels.find(my_json["channel"]["id"]).members = set(my_json["channel"]["members"]) elif return_code != -1: big_data.pop(identifier, None) dbg("return code: {}".format(return_code)) return w.WEECHAT_RC_OK def cache_write_cb(data, remaining): open("{}/{}".format(WEECHAT_HOME, CACHE_NAME), 'w').write(json.dumps(message_cache)) return w.WEECHAT_RC_OK # END Slack specific requests # Utility Methods def current_domain_name(): buffer = w.current_buffer() if servers.find(buffer): return servers.find(buffer).domain else: #number = w.buffer_get_integer(buffer, "number") name = w.buffer_get_string(buffer, "name") name = ".".join(name.split(".")[:-1]) return name def current_buffer_name(short=False): buffer = w.current_buffer() #number = w.buffer_get_integer(buffer, "number") name = w.buffer_get_string(buffer, "name") if short: try: name = name.split('.')[-1] except: pass return name def closed_slack_buffer_cb(data, buffer): global slack_buffer slack_buffer = None return w.WEECHAT_RC_OK def create_slack_buffer(): global slack_buffer slack_buffer = w.buffer_new("slack", "", "", "closed_slack_buffer_cb", "") w.buffer_set(slack_buffer, "notify", "0") #w.buffer_set(slack_buffer, "display", "1") return w.WEECHAT_RC_OK def closed_slack_debug_buffer_cb(data, buffer): global slack_debug slack_debug = None return w.WEECHAT_RC_OK def create_slack_debug_buffer(): global slack_debug, debug_string if slack_debug is not None: w.buffer_set(slack_debug, "display", "1") else: debug_string = None slack_debug = w.buffer_new("slack-debug", "", "", "closed_slack_debug_buffer_cb", "") w.buffer_set(slack_debug, "notify", "0") def config_changed_cb(data, option, value): global slack_api_token, distracting_channels, channels_not_on_current_server_color, colorize_nicks, slack_debug, debug_mode slack_api_token = w.config_get_plugin("slack_api_token") if slack_api_token.startswith('${sec.data'): slack_api_token = w.string_eval_expression(slack_api_token, {}, {}, {}) distracting_channels = [x.strip() for x in w.config_get_plugin("distracting_channels").split(',')] channels_not_on_current_server_color = w.config_get_plugin("channels_not_on_current_server_color") if channels_not_on_current_server_color == "0": channels_not_on_current_server_color = False colorize_nicks = w.config_get_plugin('colorize_nicks') == "1" slack_debug = None debug_mode = w.config_get_plugin("debug_mode").lower() if debug_mode != '' and debug_mode != 'false': create_slack_debug_buffer() return w.WEECHAT_RC_OK def quit_notification_cb(signal, sig_type, data): global STOP_TALKING_TO_SLACK STOP_TALKING_TO_SLACK = True cache_write_cb("", "") return w.WEECHAT_RC_OK def script_unloaded(): global STOP_TALKING_TO_SLACK STOP_TALKING_TO_SLACK = True cache_write_cb("", "") return w.WEECHAT_RC_OK # END Utility Methods # Main if __name__ == "__main__": if w.register(SCRIPT_NAME, SCRIPT_AUTHOR, SCRIPT_VERSION, SCRIPT_LICENSE, SCRIPT_DESC, "script_unloaded", ""): WEECHAT_HOME = w.info_get("weechat_dir", "") CACHE_NAME = "slack.cache" STOP_TALKING_TO_SLACK = False if not w.config_get_plugin('slack_api_token'): w.config_set_plugin('slack_api_token', "INSERT VALID KEY HERE!") if not w.config_get_plugin('distracting_channels'): w.config_set_plugin('distracting_channels', "") if not w.config_get_plugin('channels_not_on_current_server_color'): w.config_set_plugin('channels_not_on_current_server_color', "0") if not w.config_get_plugin('debug_mode'): w.config_set_plugin('debug_mode', "") if not w.config_get_plugin('colorize_nicks'): w.config_set_plugin('colorize_nicks', "1") version = w.info_get("version_number", "") or 0 if int(version) >= 0x00040400: legacy_mode = False else: legacy_mode = True # Global var section config_changed_cb("", "", "") cmds = {k[8:]: v for k, v in globals().items() if k.startswith("command_")} proc = {k[8:]: v for k, v in globals().items() if k.startswith("process_")} typing_timer = time.time() domain = None previous_buffer = None slack_buffer = None buffer_list_update = False previous_buffer_list_update = 0 #name = None never_away = False hide_distractions = False hotlist = w.infolist_get("hotlist", "", "") main_weechat_buffer = w.info_get("irc_buffer", "{}.{}".format(domain, "DOESNOTEXIST!@#$")) try: cache_file = open("{}/{}".format(WEECHAT_HOME, CACHE_NAME), 'r') message_cache = json.loads(cache_file.read()) except IOError: message_cache = {} # End global var section #channels = SearchList() servers = SearchList() for token in slack_api_token.split(','): servers.append(SlackServer(token)) channels = Meta('channels', servers) users = Meta('users', servers) w.hook_config("plugins.var.python." + SCRIPT_NAME + ".*", "config_changed_cb", "") w.hook_timer(3000, 0, 0, "slack_connection_persistence_cb", "") # attach to the weechat hooks we need w.hook_timer(1000, 0, 0, "typing_update_cb", "") w.hook_timer(1000, 0, 0, "buffer_list_update_cb", "") w.hook_timer(1000, 0, 0, "hotlist_cache_update_cb", "") w.hook_timer(1000 * 60 * 29, 0, 0, "slack_never_away_cb", "") w.hook_timer(1000 * 60 * 5, 0, 0, "cache_write_cb", "") w.hook_signal('buffer_closing', "buffer_closing_cb", "") w.hook_signal('buffer_switch', "buffer_switch_cb", "") w.hook_signal('window_switch', "buffer_switch_cb", "") w.hook_signal('input_text_changed', "typing_notification_cb", "") w.hook_signal('quit', "quit_notification_cb", "") w.hook_command('slack', 'Plugin to allow typing notification and sync of read markers for slack.com', 'stuff', 'stuff2', '|'.join(cmds.keys()), 'slack_command_cb', '') w.hook_command('me', '', 'stuff', 'stuff2', '', 'me_command_cb', '') # w.hook_command('me', 'me_command_cb', '') w.hook_command_run('/join', 'join_command_cb', '') w.hook_command_run('/part', 'part_command_cb', '') w.hook_command_run('/leave', 'part_command_cb', '') w.bar_item_new('slack_typing_notice', 'typing_bar_item_cb', '') # END attach to the weechat hooks we need