Commit Graph

337 Commits

Author SHA1 Message Date
Lonami Exo
f5de2cd9a0 Fix logging bug on disconnect 2019-08-08 09:32:18 +02:00
Lonami Exo
a7a7c4add2 Pass all Updates when building events 2019-06-30 16:34:34 +02:00
Lonami Exo
aa2b3daccc Factor out setting entities to events 2019-06-30 16:34:34 +02:00
Lonami
86cdb7c1f8
Remove accidentally-committed debug print 2019-06-15 23:14:59 +02:00
Lonami Exo
40d32cee95 Assert that dispatched updates are Updates 2019-06-15 21:15:57 +02:00
Lonami Exo
e5f1b2afa3 Update logging calls to use proper formatting 2019-05-17 12:30:13 +02:00
Lonami Exo
c1be0bd2e8 Fix disconnection without a previous connection 2019-05-11 16:53:11 +02:00
Lonami Exo
278f0e9e98 Don't raise errors during disconnect 2019-05-10 18:54:10 +02:00
Lonami Exo
cd4b915522 Add type hints to all public methods in the client 2019-05-03 21:38:41 +02:00
Lonami Exo
1e17ef1c98 Apply several lints 2019-05-03 21:38:41 +02:00
Lonami Exo
19664cd9cf Call self._writer.wait_closed() on disconnect
https://docs.python.org/3/library/asyncio-stream.html#asyncio.StreamWriter.wait_closed
2019-04-25 09:56:30 +02:00
yegor
8edbfbdced Fix dd mode in MTProxies (#1157) 2019-04-19 22:09:22 +02:00
Lonami Exo
9965cda968 Save pts and date in a tuple for immutability
This way it is easy and cheap to copy the two required values
to all incoming updates in case we need to getDifference since
the previous pts/date to fetch entities.

This is still a work in progress.
2019-04-10 21:10:34 +04:00
Lonami Exo
ad963fd23e Don't clear pending_ack on disconnect
Upon reconnecting, we must make sure to send all `pending_ack`,
or Telegram may resend some responses (e.g. causing duplicated
updates).
2019-03-28 12:16:15 +01:00
Lonami Exo
5554b414e1 Propagate the last error on reconnect, not always ConnectionError 2019-03-28 10:11:33 +01:00
Lonami Exo
7523869875 Except IOError and not ConnectionError
PySocks' errors do not subclass ConnectionError so the library
was unnecessarily logging them as unexpected, when any IOError
was actually expected.
2019-03-28 09:54:35 +01:00
Lonami Exo
f6fe580eb7 Safer auto reconnect to prevent double connect 2019-03-22 19:01:40 +01:00
Lonami Exo
436fb64289 Prevent double autoreconnect like #1112 2019-03-22 16:21:18 +01:00
Lonami Exo
04ba2e1fc7 Revert disconnect() to be async again (#1133)
It's the only way to properly clean all background tasks,
which the library makes heavy use for in MTProto/Connection
send and receive loops.

Some parts of the code even relied on the fact that it was
asynchronous (it used to return a future so you could await
it and not be breaking).

It's automatically syncified to reduce the damage of being
a breaking change.
2019-03-21 12:21:00 +01:00
Lonami Exo
2e4476a754 Workaround #1134 by early checking if proxy closes connection 2019-03-21 11:22:09 +01:00
Сергей Прохоров
43505e0aad
Use issubclass instead of direct class comparison 2019-03-12 20:25:33 +01:00
Сергей Прохоров
4696dfc25e
Rework class hierarchy, try to DRY more 2019-03-12 01:12:55 +01:00
Сергей Прохоров
b873aa67cc
Implement different mtproto proxy protocols; refactor obfuscated2 2019-03-10 03:26:24 +01:00
Lonami Exo
8429f9bd3c Update to v1.6 2019-02-27 21:04:18 +01:00
Lonami Exo
abadf3c789 Provide a blanket implementation for _init_conn 2019-02-21 10:43:31 +01:00
Lonami Exo
6de7329ce7 Fix Connection abstraction leak 2019-02-21 10:41:33 +01:00
Dmitry D. Chernov
d25442345e Fix incorrect sending of DC id when connecting to MTProxy 2019-02-12 21:17:08 +10:00
Dmitry D. Chernov
45d0ba9e2f Initial implementation of MTProxy support (#1107) 2019-02-11 00:16:46 +01:00
Dmitry D. Chernov
8c428e8566 Fix broken connection establishment in ConnectionTcpObfuscated
This regression was introduced in ebde3be820.
2019-02-11 07:54:59 +10:00
Dmitry D. Chernov
c39cc06908 Fix incorrect check for reserved data prefix in ConnectionTcpObfuscated 2019-02-11 05:47:09 +10:00
Dmitry D. Chernov
fc2977fc0d Tiny style fixes 2019-02-07 06:55:34 +10:00
Dmitry D. Chernov
c8f16a4e89 Fix a couple of inconsistencies in the public interface (#1102)
* Create `_NOT_A_REQUEST` when needed. Currently, modifications    
  in the raised exception would be "global".    
* `retries` parameters were actually attempts. This has been fixed    
  to actually be the amount of retries, so 0 now means don't retry.    
* Helper function to deal with retries instead of using a range with    
  different styles every time.
2019-02-06 19:41:45 +01:00
Lonami Exo
ae4d4ba3ef Fix-up missing loggers from f271316 2019-01-12 12:15:29 +01:00
Tulir Asokan
f271316d7d Make logger fully configurable (#1087) 2019-01-11 15:52:30 +01:00
Lonami Exo
95cf873bad Don't mark the user as connected until successfull connection
The idea behind distinguishing between the user being connected and
the actual connection having been made was to support retries while
the user decided to connect, even if the connection wasn't made yet.

The problem is that _user_connected is used directly to tell whether
the sender is connected or not which will be wrong if an exception
occurs on the initial connection. Since the logic retry isn't used
there we can simply mark as connected once a successfull connection
is made.
2019-01-02 10:53:10 +01:00
Lonami Exo
d2ac7e5b0a Actually perform all checks in 2fa 2018-12-24 14:16:50 +01:00
Sister Midnight
f3013c6817 Fix ConnectionHttp SSL socket wrap (#1064) 2018-12-10 14:43:48 +01:00
Lonami Exo
c48d41d99d Expect ConnectionError in the send loop 2018-12-06 16:27:09 +01:00
Lonami Exo
10b9b4b969 Handle TimeoutError on automatic reconnect 2018-11-29 13:11:34 +01:00
Lonami Exo
d2e995ef95 Change code to recv and handle disconnections 2018-11-24 20:53:28 +01:00
Lonami Exo
f046d1f0a3 Fix deadlock on unexpected disconnections 2018-11-10 11:23:19 +01:00
Lonami Exo
cdbd1f6193 Fix valid auth_key never being saved after switching DC 2018-11-03 18:53:26 +01:00
Lonami Exo
67c5572d7b Possibly fix possible deadlock 2018-10-28 11:53:28 +01:00
painor
45999001be Added retry_delay parameter for auto-reconnection (#1031) 2018-10-28 10:55:58 +01:00
Lonami Exo
b0e587c03d Except expected ConnectionError in the receive loop 2018-10-26 10:36:33 +02:00
Lonami Exo
091180b32d Except CancelledError in MTProtoSender send/recv loop
This way, the tasks should not end with the cancelled exception
which should get rid of the warning if any.
2018-10-25 15:54:25 +02:00
Lonami Exo
4562ba9ccf Fix auth_key not actually being saved
This would make the user have to login every time.
2018-10-22 20:58:07 +02:00
Lonami Exo
7dece209a0 Cancel tasks on reconnect instead of awaiting them
This prevents us from locking forever on any task that doesn't
rely on cancellation tokens, in this case, Connection.recv()'s
_recv_queue.get() would never complete after the server closed
the connection.

Additionally, working with cancellation tokens in asyncio is
somewhat annoying to do.

Last but not least removing the Connection._disconnected future
avoids the need to use its state (if an exception was set it
should be retrieved) to prevent asyncio from complaining, which
it was before.
2018-10-21 16:20:05 +02:00
Lonami Exo
f2e77f4030 Fix using the wrong logger in Connection 2018-10-21 16:10:09 +02:00
Lonami Exo
0686ec4440 Implement after_msg_id back 2018-10-19 16:53:50 +02:00