Add Telegram->Matrix presence and typing notifications

README.md

@@ -83,8 +83,8 @@ does not do this automatically.
   * [ ] Video messages
   * [ ] Documents
   * [ ] Message deletions
-  * [ ] Presence
-  * [ ] Typing notifications
+  * [x] Presence
+  * [x] Typing notifications
   * [ ] Pinning messages
   * [ ] Admin status
   * [ ] Membership actions

mautrix_appservice/intent_api.py

@@ -76,6 +76,22 @@ class HTTPAPI(MatrixHttpApi):
 
         return self._send("POST", "/createRoom", content)
 
+    def set_presence(self, status="online", user=None):
+        content = {
+            "presence": status
+        }
+        user = user or self.identity
+        return self._send("PUT", f"/presence/{user}/status", content)
+
+    def set_typing(self, room_id, is_typing=True, timeout=5000, user=None):
+        content = {
+            "typing": is_typing
+        }
+        if is_typing:
+            content["timeout"] = timeout
+        user = user or self.identity
+        return self._send("PUT", f"/rooms/{room_id}/typing/{user}", content)
+
 
 class ChildHTTPAPI(HTTPAPI):
     def __init__(self, user, parent):
@@ -137,6 +153,14 @@ class IntentAPI:
         self._ensure_registered()
         return self.client.set_display_name(self.mxid, name)
 
+    def set_presence(self, status="online"):
+        self._ensure_registered()
+        return self.client.set_presence(status)
+
+    def set_typing(self, room_id, is_typing=True, timeout=5000):
+        self._ensure_joined(room_id)
+        return self.client.set_typing(room_id, is_typing, timeout)
+
     def create_room(self, alias=None, is_public=False, name=None, topic=None, is_direct=False,
                     invitees=()):
         self._ensure_registered()
@@ -181,7 +205,7 @@ class IntentAPI:
                 membership["content"]["membership"] == "join"]
 
     def _ensure_joined(self, room_id, ignore_cache=False):
-        if ignore_cache and self.memberships.get(room_id, "") == "join":
+        if not ignore_cache and self.memberships.get(room_id, "") == "join":
             return
         self._ensure_registered()
         try:

mautrix_telegram/portal.py

@@ -85,6 +85,9 @@ class Portal:
             else:
                 sender.send_message(self.peer, message["body"])
 
+    def handle_telegram_typing(self, user, event):
+        user.intent.set_typing(self.mxid, is_typing=True)
+
     def handle_telegram_message(self, sender, evt):
         self.log.debug("Sending %s to %s by %d", evt.message, self.mxid, sender.id)
         if evt.message:

mautrix_telegram/user.py

@@ -15,8 +15,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 import traceback
 from telethon import TelegramClient
-from telethon.tl.types import User as UserEntity, Chat as ChatEntity, Channel as ChannelEntity, \
-    UpdateShortMessage, UpdateShortChatMessage, Message, UpdateShortSentMessage
+from telethon.tl.types import *
 from telethon.tl.functions.messages import SendMessageRequest
 from .db import User as DBUser
 from . import portal as po, puppet as pu
@@ -118,9 +117,9 @@ class User:
         dialogs = self.client.get_dialogs(limit=30)
         for dialog in dialogs:
             entity = dialog.entity
-            if isinstance(entity, UserEntity):
+            if isinstance(entity, User):
                 continue
-            elif isinstance(entity, ChatEntity) and entity.deactivated:
+            elif isinstance(entity, Chat) and entity.deactivated:
                 continue
             portal = po.Portal.get_by_entity(entity)
             portal.create_room(self, entity, invites=[self.mxid])
@@ -133,12 +132,27 @@ class User:
             self.log.exception("Failed to handle Telegram update")
 
     def update(self, update):
-        if isinstance(update, UpdateShortChatMessage):
+        update_type = type(update)
+        if update_type == UpdateShortChatMessage:
             portal = po.Portal.get_by_tgid(update.chat_id, "chat")
             sender = pu.Puppet.get(update.from_id)
-        elif isinstance(update, UpdateShortMessage):
+        elif update_type == UpdateShortMessage:
             portal = po.Portal.get_by_tgid(update.user_id, "user")
             sender = pu.Puppet.get(self.tgid if update.out else update.user_id)
+        elif update_type == UpdateChatUserTyping or update_type == UpdateUserTyping:
+            if update_type == UpdateUserTyping:
+                portal = po.Portal.get_by_tgid(update.user_id, "user")
+            else:
+                portal = po.Portal.get_by_tgid(update.chat_id, "chat")
+            sender = pu.Puppet.get(update.user_id)
+            return portal.handle_telegram_typing(sender, update)
+        elif update_type == UpdateUserStatus:
+            puppet = pu.Puppet.get(update.user_id)
+            if isinstance(update.status, UserStatusOnline):
+                puppet.intent.set_presence("online")
+            elif isinstance(update.status, UserStatusOffline):
+                puppet.intent.set_presence("offline")
+            return
         else:
             self.log.debug("Unhandled update: %s", update)
             return