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Process diff.other_updates as if they are socket updates

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This prevents duplicates since it contains the control flow to check for pts.
This commit is contained in:
Lonami Exo 2022-05-23 13:13:39 +02:00
parent 9dbf3443d0
commit 2bcedb9820
1 changed files with 29 additions and 11 deletions
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40
telethon/_updates/messagebox.py
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@ -531,10 +531,10 @@ class MessageBox:
self.end_get_diff(ENTRY_ACCOUNT)
self.end_get_diff(ENTRY_SECRET)
chat_hashes.extend(diff.users, diff.chats)
return self.apply_difference_type(diff)
return self.apply_difference_type(diff, chat_hashes)
elif isinstance(diff, tl.updates.DifferenceSlice):
chat_hashes.extend(diff.users, diff.chats)
return self.apply_difference_type(diff)
return self.apply_difference_type(diff, chat_hashes)
elif isinstance(diff, tl.updates.DifferenceTooLong):
# TODO when are deadlines reset if we update the map??
self.map[ENTRY_ACCOUNT].pts = diff.pts
@ -545,25 +545,33 @@ class MessageBox:
def apply_difference_type(
self,
diff,
chat_hashes,
):
state = getattr(diff, 'intermediate_state', None) or diff.state
self.set_state(state)
for u in diff.other_updates:
if isinstance(u, tl.UpdateChannelTooLong):
self.begin_get_diff(u.channel_id)
# diff.other_updates can contain things like UpdateChannelTooLong and UpdateNewChannelMessage.
# We need to process those as if they were socket updates to discard any we have already handled.
updates = []
self.process_updates(tl.Updates(
updates=diff.other_updates,
users=diff.users,
chats=diff.chats,
date=1, # anything not-None
seq=NO_SEQ, # this way date is not used
), chat_hashes, updates)
diff.other_updates.extend(tl.UpdateNewMessage(
updates.extend(tl.UpdateNewMessage(
message=m,
pts=NO_SEQ,
pts_count=NO_SEQ,
) for m in diff.new_messages)
diff.other_updates.extend(tl.UpdateNewEncryptedMessage(
updates.extend(tl.UpdateNewEncryptedMessage(
message=m,
qts=NO_SEQ,
) for m in diff.new_encrypted_messages)
return diff.other_updates, diff.users, diff.chats
return updates, diff.users, diff.chats
# endregion Getting and applying account difference.
@ -631,15 +639,25 @@ class MessageBox:
self.end_get_diff(entry)
self.map[entry].pts = diff.pts
diff.other_updates.extend(tl.UpdateNewChannelMessage(
chat_hashes.extend(diff.users, diff.chats)
updates = []
self.process_updates(tl.Updates(
updates=diff.other_updates,
users=diff.users,
chats=diff.chats,
date=1, # anything not-None
seq=NO_SEQ, # this way date is not used
), chat_hashes, updates)
updates.extend(tl.UpdateNewChannelMessage(
message=m,
pts=NO_SEQ,
pts_count=NO_SEQ,
) for m in diff.new_messages)
chat_hashes.extend(diff.users, diff.chats)
self.reset_channel_deadline(entry, None)
return diff.other_updates, diff.users, diff.chats
return updates, diff.users, diff.chats
def end_channel_difference(self, request, reason: PrematureEndReason, chat_hashes):
entry = request.channel.channel_id