Rework stream token to stop caring about groups. (#12897)

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Patrick Cloke 2022-05-31 07:42:50 -04:00 committed by GitHub
parent d0e40dfe29
commit e541bb9eed
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3 changed files with 8 additions and 3 deletions

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@ -0,0 +1 @@
Remove support for the non-standard groups/communities feature from Synapse.

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@ -54,7 +54,6 @@ class EventSources:
push_rules_key = self.store.get_max_push_rules_stream_id() push_rules_key = self.store.get_max_push_rules_stream_id()
to_device_key = self.store.get_to_device_stream_token() to_device_key = self.store.get_to_device_stream_token()
device_list_key = self.store.get_device_stream_token() device_list_key = self.store.get_device_stream_token()
groups_key = self.store.get_group_stream_token()
token = StreamToken( token = StreamToken(
room_key=self.sources.room.get_current_key(), room_key=self.sources.room.get_current_key(),
@ -65,7 +64,8 @@ class EventSources:
push_rules_key=push_rules_key, push_rules_key=push_rules_key,
to_device_key=to_device_key, to_device_key=to_device_key,
device_list_key=device_list_key, device_list_key=device_list_key,
groups_key=groups_key, # Groups key is unused.
groups_key=0,
) )
return token return token

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@ -639,7 +639,7 @@ class StreamToken:
6. `push_rules_key`: `541479` 6. `push_rules_key`: `541479`
7. `to_device_key`: `274711` 7. `to_device_key`: `274711`
8. `device_list_key`: `265584` 8. `device_list_key`: `265584`
9. `groups_key`: `1` 9. `groups_key`: `1` (note that this key is now unused)
You can see how many of these keys correspond to the various You can see how many of these keys correspond to the various
fields in a "/sync" response: fields in a "/sync" response:
@ -691,6 +691,7 @@ class StreamToken:
push_rules_key: int push_rules_key: int
to_device_key: int to_device_key: int
device_list_key: int device_list_key: int
# Note that the groups key is no longer used and may have bogus values.
groups_key: int groups_key: int
_SEPARATOR = "_" _SEPARATOR = "_"
@ -722,6 +723,9 @@ class StreamToken:
str(self.push_rules_key), str(self.push_rules_key),
str(self.to_device_key), str(self.to_device_key),
str(self.device_list_key), str(self.device_list_key),
# Note that the groups key is no longer used, but it is still
# serialized so that there will not be confusion in the future
# if additional tokens are added.
str(self.groups_key), str(self.groups_key),
] ]
) )