LonamiWebs/Telethon
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185 Commits

Author SHA1 Message Date
Lonami Exo
07cb001854 Attempt at cleaning up reconnection logic 2017-11-13 10:31:32 +01:00
Lonami Exo
99512875a2 Reconnect if invoking failed (#270) 2017-11-12 16:25:56 +01:00
Andrei Fokau
ef794bf75d Fix importing dependencies during installing (#384) 2017-10-28 12:21:07 +02:00
Lonami Exo
ceb37cd4c5 Move auth_key generation and InitConnection logic to .invoke() 
The reasoning behind this is that .connect() should not call
any request at all, it should only connect to the servers
although it currently still calls GetStateRequest.

There were some issues (#291, #360) where the auth_key was None
(possibly due to .connect() returning False), so this may
fix some of the cases where it returned False. This way we also
ensure that we always have an auth_key, or even if it "breaks"
(it's not the right key for the server anymore).

A few additional changes have been introduced to accommodate
this, such as moving InitConnection logic too or importing auths.
 2017-10-24 15:40:51 +02:00
Lonami Exo
b04eed82eb Add new .idle() method to listen for updates from MainThread 2017-10-22 13:16:34 +02:00
Lonami Exo
7596f2b797 Fix and enhance "no workers set" warning 2017-10-21 13:48:57 +02:00
Lonami Exo
5cdf92e509 Update to v0.15.3 2017-10-20 23:33:08 +02:00
Lonami Exo
d70811b693 Fix infinite loop when invoking on update handlers (fix #336) 
Every update that hadn't been acknowledged on the main connection
yet would be resent on any new connection. These new connections
are made temporary when invoking anything from any thread that's
not the main thread. It would also process all the updates, hence,
Telegram would be resending these not-acknowledged updates to the
temporary connection, and the updates would be processed again,
then the update handler would react to the duplicated updates over
and over.

To fix this, simply don't process updates on the temporary thread
at all. With this reasoning, if we don't acknowledge updates on
the temporary connections, Telegram will resend them on the main
connection, so we should not lose any.
 2017-10-20 23:30:02 +02:00
Andrey Egorov
050cd95d32 Remove unnecessary .disconnect() from ._invoke() (#356) 2017-10-19 10:51:34 +02:00
Lonami Exo
87dc476dae Fix ReadThread not starting on reconnect if already authorized 2017-10-18 14:45:08 +02:00
Lonami Exo
5a1074dc7c Avoid calling .sync_updates when not needed 2017-10-18 12:17:13 +02:00
Lonami Exo
27728be242 Revert "Attempt at not calling .connect for every file chunk" 
This reverts commit 280a700655.
The reason for this is that it was causing a lot of files to
be downloaded corrupted for some reason. This should be
revisited to avoid creating a new connection for every chunk.
 2017-10-15 11:05:56 +02:00
Lonami Exo
d92e8e11ad Update to v0.15.2 2017-10-14 12:05:28 +02:00
Lonami Exo
280a700655 Attempt at not calling .connect for every file chunk 2017-10-14 12:03:01 +02:00
Lonami Exo
4fd9d361f0 Replace redundant isinstance calls with a tuple parameter 2017-10-13 11:39:34 +02:00
Lonami Exo
9cf5506ee4 Don't .disconnect() on FloodWaitError 
Since other requests can still be invoked, it makes no
sense to call .disconnect().
 2017-10-13 09:59:37 +02:00
Lonami Exo
db623e37fd Except ConnectionResetError on ._reconnect (fix #309) 2017-10-09 13:23:39 +02:00
Lonami Exo
a7622324dd Remove unnecessary offset_index variable on .download_file 2017-10-09 12:00:14 +02:00
Lonami Exo
6f1c05633e Join all threads when calling .disconnect() (fix #252) 2017-10-09 11:47:10 +02:00
Lonami Exo
f984aae391 Except ProxyConnectionError on ReadThread (fix #307) 2017-10-09 11:37:08 +02:00
Lonami Exo
15e90dcb69 Allow specifying a threshold to handle flood waits 2017-10-08 16:15:30 +02:00
Lonami Exo
62aec947c0 Chang auto-reconnect condition (fix #303) 2017-10-08 10:52:56 +02:00
Lonami Exo
244a47cddd Fix consuming all retries on Requests returning False/empty list 2017-10-07 18:54:30 +02:00
Joscha Götzer
7b5d409c49 Warn users on .add_update_handler if no workers are running (#300) 2017-10-07 17:55:37 +02:00
Lonami Exo
1d8a02685f Update to v0.15.1 2017-10-05 13:58:26 +02:00
Lonami Exo
a98dc9d95b Try passing socks.GeneralProxyError to the main thread 2017-10-04 14:09:46 +02:00
Lonami Exo
d98fd6a424 Fix workers not stopping on .disconnect(), start them on login 2017-10-01 19:56:24 +02:00
Lonami Exo
e717256937 Always use session ip address and port when connecting 2017-10-01 19:26:20 +02:00
Lonami Exo
8c3a2470ed Update to v0.15 2017-10-01 17:38:48 +02:00
Lonami Exo
c61e168de4 Rename invoke to __call__ 2017-10-01 16:04:14 +02:00
Lonami Exo
36dabc4928 Process entities from the MtProtoSender instead TelegramBareClient 
This way, update objects will also be processed when they occur.
 2017-10-01 16:02:29 +02:00
Lonami Exo
a737f33324 Save all found entities to the session file 2017-10-01 13:27:08 +02:00
Lonami Exo
1d159908c7 Fix RPC excepts (e.g. UserMigrate) being in the wrong try 2017-10-01 11:25:56 +02:00
Lonami Exo
a5ab49c707 Remove sleep on ServerError as per @danog's recommendation 2017-09-30 19:02:12 +02:00
Lonami Exo
c9dff552b8 Except ServerErrors and sleep a bit before retrying 2017-09-30 18:51:25 +02:00
Lonami Exo
76e5206acc Raise ValueError if an unknown **kwarg is given 2017-09-30 18:45:56 +02:00
Lonami Exo
8c3c990e74 Remove UpdateState .set and .check error 2017-09-30 18:39:31 +02:00
Lonami Exo
933ae01d85 Change condition to perform automatic reconnection 2017-09-30 18:33:34 +02:00
Lonami Exo
b6bc9ac39b Rename ._connect_lock to ._reconnect_lock 2017-09-30 18:25:09 +02:00
Lonami Exo
4cd7e1711e Rename cdn parameter to _cdn 2017-09-30 17:57:39 +02:00
Lonami Exo
d28f370ab6 Add ._get_cdn_client as alternative ._get_exported_client version 2017-09-30 17:51:07 +02:00
Lonami Exo
a35c4b15db Cache exported Sessions instead whole clients 2017-09-30 16:32:10 +02:00
Lonami Exo
c1c6df9fd0 Fix invoke not raising ValueError when retries reach 0 2017-09-30 16:18:16 +02:00
Lonami Exo
8ecd2c2e06 Call .sync_updates on .connect iff exported_auth is None 
Calling this method on exported clients would trigger a
UserMigrateError because it was being used on a non-native
data center. For .connects like this, don't attempt syncing
updates.
 2017-09-30 16:11:16 +02:00
Lonami Exo
18e485ded2 Set default TelegramBareClient behaviour to not spawn ReadThread 2017-09-30 15:53:47 +02:00
Lonami Exo
0a567fcd7c Make creating a new sender cleaner 2017-09-30 12:08:06 +02:00
Lonami Exo
003e231239 Attempt at cleaning up TelegramBareClient.invoke() 2017-09-30 11:45:35 +02:00
Lonami Exo
61033b2f56 Allow disabling spawning a second thread 2017-09-30 11:28:15 +02:00
Lonami Exo
7cef5885fa Rename process_updates/polling to workers 2017-09-30 11:17:31 +02:00
Lonami Exo
9560bcc324 Remove "if background thread" check as it isn't exposed anymore 2017-09-30 10:27:46 +02:00
Lonami Exo
479afddf50 Move core functionality to the TelegramBareClient 
Rationale: the intended behaviour of the TelegramClient will now
be to focus on abstracting the users from manually importing
requests and types to work with Telegram's API. Thus, all the
core functionality has been moved to the TelegramBareClient,
which will now be responsible of spawning new threads or
connections and even handling updates.

This way there is a clear distinction between the two clients,
TelegramClient is the one meant to be exposed to the end user,
since it provides all the mentioned abstractions, while the
TelegramBareClient is the "basic" client needed to work with
the API in a comfortable way.

There is still a need for an MtProtoSender, which still even
lower level, and knows as little as possible of what requests
are. This handles parsing the messages received from the
server so that their result can be understood.
 2017-09-30 10:27:46 +02:00
Lonami Exo
0a693c705a Create a new connection when called from a different thread 
This allows to invoke several requests in parallel while not
waiting for other requests to be written to the network.
 2017-09-30 10:27:46 +02:00
Lonami Exo
61e5c73658 Update to v0.14.2 2017-09-29 13:13:05 +02:00
Lonami Exo
dc5bbc1719 Update to v0.14.1 2017-09-28 12:02:47 +02:00
Lonami Exo
b0839a028e Update to v0.14 2017-09-27 13:51:59 +02:00
Lonami Exo
f233110732 Allow sending several requests at once through new MessageContainer 2017-09-25 20:52:27 +02:00
Lonami Exo
0f10e1419f Update to v0.13.6 2017-09-23 11:44:04 +02:00
Lonami Exo
f39f9c33a0 Fix timeout on confirm_received.wait not being added (fix #257) 2017-09-22 19:20:37 +02:00
Lonami Exo
9ce4307304 Update to v0.13.5 2017-09-22 16:12:43 +02:00
Lonami Exo
b0f6b23e52 Fix creating new connections accessing invalid attributes 2017-09-22 16:11:07 +02:00
Lonami Exo
d8bf8bb2eb Fix reconnect always returning False -> infinite loop 2017-09-22 12:48:04 +02:00
Lonami Exo
4d5f16f2aa Fix background thread could not reconnect properly 2017-09-22 12:44:09 +02:00
Lonami Exo
4245ec5abc Make reconnect private 2017-09-22 12:31:41 +02:00
Lonami Exo
bc15b451b5 Use a safer reconnect behaviour (respect multithread too) 2017-09-22 12:20:38 +02:00
Lonami Exo
4ba12e717f Fix reconnect to new_dc wasn't changing connection.ip 2017-09-21 13:58:57 +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
e12e82357d Update to v0.13.4 2017-09-18 13:32:16 +02:00
Lonami Exo
e7a936222f Catch -404 BrokenAuthKeyError on .connect()'s .do_authentication 2017-09-17 18:38:03 +02:00
Lonami Exo
58fe39f060 Expose MtProtoSender.is_connected() and use it on .connect() 2017-09-17 16:39:29 +02:00
Lonami Exo
76b7420b63 Ignore TimeoutError when invoking a request 2017-09-17 16:32:51 +02:00
Lonami Exo
2f0f6d4591 Remove initial_query leftovers 2017-09-17 16:20:04 +02:00
Lonami Exo
aea10b103b Rename generated layer variable to uppercase readonly property 2017-09-17 16:17:55 +02:00
Lonami Exo
c84e54b647 Get rid of the initial_query= parameter on .connect() 2017-09-17 16:06:43 +02:00
Lonami Exo
2689b0750d Make DC options static 
Some datacenters don't allow calling GetConfigRequest,
this way it can both be reused and such calls omitted.
 2017-09-17 15:19:21 +02:00
Lonami Exo
59a4315c28 Avoid calling InitConnectionRequest when it's not needed 2017-09-17 14:26:25 +02:00
Lonami Exo
29471f3bba Force obfuscated2 mode if api_id < 20 2017-09-15 11:49:39 +02:00
Lonami Exo
279eb110be Update to v0.13.3 2017-09-14 11:51:41 +02:00
Lonami Exo
1d36bbfbf4 Remove forgotten invalid code CdnDecrypter.finish_check (fix #243) 2017-09-12 15:38:00 +02:00
Lonami Exo
48dead76ac Retry up to five times before giving up on a request 2017-09-11 10:52:36 +02:00
Lonami Exo
fa4042a80e Update to v0.13.2 2017-09-08 13:22:05 +02:00
Lonami Exo
c81537bed0 Simplify the workflow with UpdateState exposing a single flag param 2017-09-08 12:54:38 +02:00
Lonami Exo
a24b4020fe Allow adding update handlers without the need to poll updates 2017-09-07 20:29:51 +02:00
Lonami Exo
d4f36162cd Create and use UpdateState to .process() unhandled TLObjects 2017-09-07 18:49:08 +02:00
Lonami Exo
49555ad018 Stick to the offset and limit CdnFileHashes dictates (#222) 
The old intersection method and allowing an arbitrary part size
wasn't working properly. Assuming that Telegram will send a sha
sum for the whole file, in the correct order, we can simply use
their offsets to download the file.
 2017-09-05 16:43:53 +02:00
Lonami Exo
2924912931 Fix CDN downloads not always calling GetCdnConfigRequest (#222) 
On previous tests, Telegram didn't return information about CDNs
on the initial GetConfigRequest. However, it may do so, and it's
necessary to call GetCdnConfigRequest even when a second call to
GetConfigRequest isn't required.
 2017-09-05 16:11:02 +02:00
Lonami Exo
d5cd59de8a Update to v0.13.1 2017-09-04 20:34:05 +02:00
Lonami Exo
15fd5390ae Optimize imports 2017-09-04 17:18:33 +02:00
Lonami Exo
97cab7347b Make lint happier 2017-09-04 17:10:04 +02:00
Lonami Exo
dc238df2e0 Update to v0.13 2017-09-04 12:18:45 +02:00
Lonami Exo
6f0bd14c2f Use an Enum for the ConnectionMode and support specifying it 2017-09-04 11:24:10 +02:00
Lonami Exo
62a52679f4 Ensure the state of the requests is clean before invoking them 2017-09-03 13:45:13 +02:00
Lonami Exo
4de4026bb3 Move the "constant read" thread to the main TelegramClient 2017-09-03 09:56:10 +02:00
Lonami Exo
9bc1f64efe Move update handling to the MtProtoSender, being functional again 2017-09-02 21:46:44 +02:00
Lonami Exo
21eaf8bd72 Allow setting whether the MtProtoSender should use constant_read 2017-09-02 21:27:11 +02:00
Lonami Exo
863d2e8368 Make confirm_received a flag, avoid race conditions, fix bg RPCError 
There was a race condition between TelegramBareClient.invoke
receiving part and MtProtoSender._handle_rpc_result actually
reading the result after setting request.confirmed = True.

The .confirmed is now a threading.Event to avoid the sleep(0.1).

RPC errors have been moved inside the request so they're not
raised on a background thread anymore.
 2017-09-02 20:41:00 +02:00
Lonami Exo
b908296efa Remove unused TcpClien.read(timeout=...) param, change other accessors 2017-09-02 19:33:42 +02:00
Lonami Exo
43b79c3d36 Add a thread to constantly read messages from the network 2017-09-02 18:27:22 +02:00
Lonami Exo
22673aec0e Replace the old Session+pickle with JsonSession (name change) 2017-08-29 15:59:08 +02:00
Lonami Exo
82304b18eb Attempt at supporting IPv6 (#211 and #112) 2017-08-29 13:49:41 +02:00
Lonami Exo
fa22a3f848 Create a centralized Connection class, replaces TcpTransport (#112) 2017-08-28 21:23:31 +02:00