Commit graph

11 commits

Author SHA1 Message Date
Tilman Vatteroth
a826677225 refactor: save ydoc state in the database, so it can be restored easier
By storing the ydoc state in the database we can reconnect lost clients easier
and enable offline editing because we continue using the crdt data that has been
used by the client before the connection loss.

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-03-24 16:03:55 +01:00
Tilman Vatteroth
3a06f84af1 refactor: reimplement realtime-communication
This commit refactors a lot of things that are not easy to separate.
It replaces the binary protocol of y-protocols with json.
It introduces event based message processing.
It implements our own code mirror plugins for synchronisation of content and remote cursors

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-03-24 14:06:03 +01:00
Tilman Vatteroth
229d4a4a1d fix: change sessionstate type to prevent unset values
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-03-19 22:45:44 +01:00
Tilman Vatteroth
caa53e3556 feat: add patch to add generic types to eventemitter2
EventEmitter2 has types, but they're very basic and not very type safe.
I created this patch, because my improved types haven't been merged into the official package.

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-02-09 21:58:41 +01:00
Tilman Vatteroth
11c2f57e4b fix(commons): extract name of markdown content yjs channel into the commons package
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-02-09 15:43:59 +01:00
Tilman Vatteroth
74178b6edf fix(backend): Remove redundant test
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-02-05 18:38:32 +01:00
Tilman Vatteroth
38bcb9affd fix(backend): Fix open handles in backend test
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-02-05 18:38:32 +01:00
Tilman Vatteroth
d76714f2a2 fix(commons): Move "wait for other promises to finish" util to commons
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2023-02-05 18:38:32 +01:00
Tilman Vatteroth
298b6bc205 fix(backend): migrate code to use the commons workspace
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2022-12-11 23:09:10 +01:00
Tilman Vatteroth
a97f7e8fd1 fix(realtime): Allow connections for guest users
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2022-12-11 22:21:51 +01:00
Tilman Vatteroth
bf30cbcf48 fix(repository): Move backend code into subdirectory
Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2022-10-30 22:46:42 +01:00