Commit Graph

393 Commits

Author SHA1 Message Date
Lonami Exo
4ff7ac6b75 Handle CancelledError inside mtprotosender recv loop 2023-06-02 19:04:51 +02:00
Lonami Exo
6a7a981b7a Fix asyncio.CancelledError was being swallowed by inner except
Closes #4104.
2023-05-08 22:34:12 +02:00
Lonami Exo
ccf67d0f4f Exit receive loop on IOError or unhandled exceptions
May help with #4088.
2023-04-29 12:53:25 +02:00
Lonami Exo
03ff996ace Improve unhelpful 'readexactly size can not be less than zero'
Technically closes #4092, as the error is now properly handled.
2023-04-29 12:33:32 +02:00
David
d419979406
Declare missing exception variable (#4087) 2023-04-12 17:36:43 +02:00
Lonami Exo
fd09284598 Update FAQ
Closes #3759.
2023-04-06 14:32:45 +02:00
Lonami Exo
3e64ea35ff Update FAQ 2023-04-06 13:25:47 +02:00
Lonami Exo
be59c36ed3 Handle errors at connection level
Closes #4042.
2023-03-12 17:43:36 +01:00
Lonami Exo
acd3407418 Propagate errors at the connection level 2023-03-12 17:43:19 +01:00
Lonami Exo
f3414d134a Handle invalid buffers at protocol level
See #4042.
2023-03-12 17:27:22 +01:00
Lonami Exo
d81eb0b2e8 Apply pts returned by some additional requests
When a bot account sends a message, deletes it, and sends a new one,
very reliably it would detect a gap, and as a result recover the
second message it sent, processing it itself (because the hack with
`_self_outgoing` cannot possibly work when catching up).

Now certain `rpc_result` are also processed as-if they were updates
(including the ones from deleting messages), which solves this gap
issue. Not entirely sure if it's a hack or the intended way to do it
(since Telegram *does* return proper `updates` for other RPCs), but
it seems to solve this particular problem.

Other requests such as reading history, mentions or reactions also
return an instance of this type, but the `pts_count` should be 0,
and at worst it should simply trigger a gap, which shouldn't be a
big deal.
2023-01-14 12:31:01 +01:00
Lonami Exo
83bafa25e3 Stop using asyncio.get_event_loop()
It is deprecated in newer Python versions.
Closes #4013.
2023-01-11 21:02:29 +01:00
Lonami Exo
2ffac2dcdb Handle DestroyAuthKey result more gracefully 2022-10-21 15:52:00 +02:00
Lonami Exo
f902c9293a Fix log message formatting when obj was not updates 2022-10-21 15:50:37 +02:00
Lonami Exo
a7db08d020 Fix sender destroy session handling was not running 2022-10-21 15:49:18 +02:00
Lonami Exo
17516318e6 Add a hard timeout on disconnect
Closes #3917.
2022-09-21 10:58:35 +02:00
Lonami Exo
7d21b40401 Revert "Make sessions async"
This reverts commit d2de0f3aca.
2022-08-30 12:32:21 +02:00
Lonami Exo
1af6d9a873 Properly log RpcError with no parent request
This should get rid of the unexpected BufferError traceback.
2022-05-31 11:02:34 +02:00
Lonami Exo
3a44f56f64 Also process own updates in MessageBox 2022-05-19 16:40:32 +02:00
Lonami Exo
184984ac51 Protect against potential replay attacks
See #3753.
2022-05-18 12:24:28 +02:00
Lonami Exo
db09a92bc5 Make use of the new MessageBox 2022-05-13 13:17:16 +02:00
Lonami Exo
fdb0720fe9 Don't reset the auth_key upon receiving -404 2022-05-12 12:03:48 +02:00
Tulir Asokan
d2de0f3aca Make sessions async
SQLiteSession is not updated, don't try to use it
2022-05-12 10:36:10 +02:00
Lonami Exo
4c771bf2af Fix setting logout result was not checking for future cancellation 2021-02-27 15:14:44 +01:00
Lonami Exo
292a36f760 Handle DestroySessionRes
Should close #1706.
2021-02-27 15:13:53 +01:00
Lonami Exo
a955138021 Fix invoking requests ordered
Closes #1709.
2021-02-27 15:03:05 +01:00
Lonami Exo
8f0de3d285 Fix TypeNotFoundError was not being propagated
Closes #1697. This would cause deadlocks, as the request future
would never be resolved, so await would wait forever.
2021-02-11 19:27:57 +01:00
Lonami Exo
ee0fc5cc29 Fix AttributeError on reconnect with no retries
Closes #1646.
2020-12-11 21:43:39 +01:00
Lonami Exo
becfe2ce7a Start reconnect if a second ping is sent without a pong for the first
May help with #1564.
2020-12-11 17:18:25 +01:00
Lonami Exo
f2f43336c6 Always use python-socks when available
Relying on Python 3.6 or above to be installed to unconditionally
use this library would break user's code, because this is a new
optional dependency that users may not have installed.

Instead, always use the new library when available, which should
work better than pysocks because it natively supports asyncio.
2020-11-28 12:09:46 +01:00
Serhii Dylda
59da53ec48 Fix typing once again 2020-11-09 20:22:22 +01:00
Serhii Dylda
a68800b3f0 Remove unnecessary if clause 2020-11-09 20:09:08 +01:00
Serhii Dylda
38d8a54cc1 Fix protocol typing for python-socks. 2020-11-09 20:05:09 +01:00
Serhii Dylda
633986cfa6 Replace PySocks with python-socks for Python >= 3.6
See discussion at (https://github.com/LonamiWebs/Telethon/pull/1623)

Small fixes for `local_addr` argument.
2020-11-09 19:59:54 +01:00
Lonami Exo
d9ddf8858e Add missing local_addr to proxy connection, bump version
Bug introduced by #1587.
2020-10-22 10:13:29 +02:00
Lonami Exo
026c992395 Don't try to reconnect when authkey is invalid 2020-10-07 10:40:34 +02:00
Stefan
d2756cf68f
Add support for local_ip address binding (#1587) 2020-10-07 10:03:19 +02:00
Lonami Exo
09f4c5c708 Only reset auth_key on error -404
This error is "auth key not found", and the authorization key should
probably not be reset on other error codes. This might address #1457.
2020-10-05 14:08:21 +02:00
Lonami Exo
185a93a105 Expect BufferError during automatic reconnect
This seems to occur whe the Telegram servers are dying and logging
everyone out.
2020-10-05 14:07:11 +02:00
Lonami Exo
10b2b60415 Fix requests were not re-enqueued if sending failed 2020-09-29 21:07:38 +02:00
yash-dk
1d6fd7898a
Consider all reconnect attempts as retrying (#1557)
This means that a value of 0 retries will no longer try to reconnect.
2020-09-13 09:43:01 +02:00
Lonami Exo
1c3e7dda01 Avoid explicitly passing the loop to asyncio
This behaviour is deprecated and will be removed in future versions
of Python. Technically, it could be considered a bug (invalid usage
causing different behaviour from the expected one), and in practice
it should not break much code (because .get_event_loop() would likely
be the same event loop anyway).
2020-07-25 18:39:35 +02:00
ov7a
79fb1a54cb
Switch to blocking connect when using proxy (#1432)
Until a better fix is found, this should help proxy users.
2020-04-12 14:28:40 +02:00
Lonami Exo
1e94fe25fa Log requests that trigger struct.error
The exception hardly provides any valuable information.
This will hopefully help troubleshooting why the error happens.
2020-02-20 13:40:08 +01:00
Lonami Exo
d09f6a50b0 Add extra security checks during authkey gen 2020-01-14 12:12:55 +01:00
Lonami Exo
3c253734ac Clear old docs and fix formatting in ConnectionError messages 2020-01-07 12:20:01 +01:00
Lonami Exo
ecb27f33f7 Lower log severity on error during disconnect 2019-12-23 11:54:56 +01:00
Lonami Exo
cd37478e31 Don't send pings unless the connection is made
This will hopefully avoid batching tens of ping requests which
we don't care about their results.
2019-12-02 18:36:20 +01:00
painor
38b929b973 Fix several typos (#1328) 2019-11-10 11:29:43 +01:00
Lonami Exo
7e346180d7 Fix import ssl may fail under some Python installs
It's only required for certain proxy configurations, so we
don't want it to raise ImportError while the user imports
our library.
2019-10-31 19:20:18 +01:00