Commit Graph

41 Commits

Author SHA1 Message Date
Lonami Exo
9477c75fce Fix basic requests sending and receiving 2018-06-06 21:42:48 +02:00
Lonami Exo
e469258ab9 Create a new MTProtoSender structure and its foundation
This means that the TcpClient and the Connection (currently only
ConnectionTcpFull) will no longer be concerned about handling
errors, but the MTProtoSender will.

The foundation of the library will now be based on asyncio.
2018-06-06 20:41:01 +02:00
Lonami Exo
e2a0de1913 Don't retry forever on TcpClient.connect() 2018-04-25 10:06:11 +02:00
Lonami Exo
987cf41ec6 Higher timeout and log them as warning if any data was received
This might be the cause for  "number of retries reached 0" so
more specific logging calls might be useful. If while reading
a response it times out but  some data had already been read,
said data will be lost.

The sequence of events that triggered reaching 0 retries was:
- Sending requests with IDs XYZ
- socket.timeout while reading
- Items timed out. Retrying
- Processing RPC result
- Received response for XYZ
- Lost request with ID XYZ
2018-03-18 20:08:00 +01:00
Lonami Exo
a7f98fd3cc Ignore bad file descriptor while closing 2018-03-02 17:26:42 +01:00
Lonami Exo
6f16aeb553 Add logging calls on the TcpClient 2018-02-26 13:41:07 +01:00
Dmitry Bukhta
0731a1d698 Raise ProxyConnectionError instead looping forever (#621)
We shouldn't try reconnecting when using a proxy if what's
unavailable is the proxy server (and not Telegram servers).
2018-02-20 17:05:02 +01:00
Lonami Exo
2ffe2b71dc Except OSError with errno.WSAEACCES when connecting
"OSError: [WinError 10013] An attempt was made to access a
socket in a way forbidden by its access permissions."
2018-02-03 11:44:05 +01:00
frizzlywitch
3b8365f871 Remove square braces from IPv6 addresses (#561) 2018-01-26 14:38:13 +01:00
Lonami Exo
46b088d44c Also handle ECONNREFUSED on .connect() (report on #392) 2018-01-08 12:26:32 +01:00
Lonami Exo
ec4ca5dbfc More consistent with asyncio branch (style/small fixes)
Like passing an extra (invalid) dt parameter when serializing
a datetime, and handling more errors in the TcpClient class.
2018-01-05 18:31:48 +01:00
Dmitry D. Chernov
6ec6967ff9 Make exception types correspond to Python docs 2017-12-28 09:48:02 +10:00
Dmitry D. Chernov
4a2a64ce2f TcpClient: Catch ConnectionError instead of its particular cases
That can be more reliable, especially in the case of using PySocks.
2017-12-23 05:45:23 +10:00
Lonami Exo
992017ddf8 Except ConnectionAbortedError on TcpClient 2017-12-22 11:27:57 +01:00
Lonami Exo
57a70d0d47 Document the extensions/ module 2017-11-26 17:14:28 +01:00
Lonami Exo
4ddbc78699 Ensure IPv6 addresses are surrounded by '[]' (#425) 2017-11-16 13:47:15 +01:00
Lonami
48e96ca15f
Fix ._get_connected failing when .fileno() == 0 ( #427) 2017-11-14 12:01:33 +01:00
Andrey Egorov
84d48ef7bf Safer check to determine whether sockets are connected (#427) 2017-11-12 16:51:32 +01:00
Lonami Exo
4fd9d361f0 Replace redundant isinstance calls with a tuple parameter 2017-10-13 11:39:34 +02:00
Lonami Exo
b0f6b23e52 Fix creating new connections accessing invalid attributes 2017-09-22 16:11:07 +02:00
Lonami Exo
9dfb5d493c Fix BrokenPipeError was instance of OSError 2017-09-22 13:51:11 +02:00
Lonami Exo
a992f42781 Attempt at fixing socket is None on .connect() 2017-09-22 13:14:56 +02:00
Lonami Exo
2b2da843a1 Create a Connection only once and avoid no-op if was "connected" 2017-09-21 13:44:22 +02:00
Lonami Exo
4777b8dad4 Handle .connect() method more gracefully 2017-09-21 13:44:22 +02:00
Sergey
446174c7de Catching WinError 10038
While client.connect() there were OSError: [WinError 10038] an operation was attempted on something that is not a socket
2017-09-21 13:37:13 +02:00
Lonami Exo
d79dccc923 Add a lock around TcpClient.close() to try avoiding None.close() 2017-09-13 09:44:58 +02:00
Lonami Exo
15fd5390ae Optimize imports 2017-09-04 17:18:33 +02:00
Lonami Exo
626778bd32 Ignore EBADF when closing the socket 2017-09-03 13:44:29 +02:00
Lonami Exo
68cdc9eaf1 Treat OSError.errno == EBADF as a ConnectionResetError 2017-09-03 11:54:26 +02:00
Lonami Exo
2a5d08b23d Turn socket.timeout error into the more general TimeoutError 2017-09-03 10:01:00 +02:00
Lonami Exo
b908296efa Remove unused TcpClien.read(timeout=...) param, change other accessors 2017-09-02 19:33:42 +02:00
Lonami Exo
36f51e1e3f Remove ability to TcpClient.cancel_read()
This simplifies the process of sending and receiving data,
and makes use of Python's socket.settimeout instead a hand-crafted
version with a sort-of arbitrary self.delay = 0.1 (seconds), which
should improve the speed of the method
2017-09-02 19:14:11 +02:00
Lonami Exo
cc280a129d Remove TcpClient.write/read shared locks
Since they were shared between write and read, and now the read
is done constantly on a separate thread, the read lock would
cause the write method to be locked and not functional at all
2017-09-02 18:49:29 +02:00
Lonami Exo
82304b18eb Attempt at supporting IPv6 (#211 and #112) 2017-08-29 13:49:41 +02:00
Lonami Exo
592e107f52 Recreate the TCP socket only when needed 2017-08-29 13:35:56 +02:00
Lonami Exo
1a6231472e Ensure the connection is flagged as closed on errors, move #201 2017-08-22 23:12:32 +02:00
Lonami Exo
0cfbf63eaf Fix ConnectionResetError not flagging the socket as disconnected 2017-06-27 10:18:35 +02:00
Lonami Exo
843c16215c Add timeout parameter on TcpClient.connect() too 2017-06-22 19:21:33 +02:00
Lonami Exo
e4fbd87c75 Turn timeout into a property instead leaving it as a parameter 2017-06-22 11:43:42 +02:00
Lonami Exo
d8afb7e548 Also except BlockingIOError on TcpClient.send() 2017-06-12 10:44:04 +02:00
Lonami Exo
7adb4f09d6 Slightly reorganise the project structure 2017-06-09 16:13:39 +02:00