- Extracted autoupdate code from consumers
- collect autoupdates until a AUTOUPDATE_DELAY is reached (since the first autoupdate)
- Added the AUTOUPDATE_DELAY parameter in the settings.py
- moved some autoupdate code to utils/autoupdate
- moved core/websocket to utils/websocket_client_messages
- add the autoupdate in the response (there are some todos left)
- do not send autoupdates on error (4xx, 5xx)
- the client blindly injects the autoupdate in the response
- removed the unused autoupdate on/off feature
- the clients sends now the maxChangeId (instead of maxChangeId+1) on connection
- the server accepts this.
- Removed the restricted data cache (it wasn't used since OS 3.0)
- unify functions for restricted and full data: Just one function, which
accteps an optional user_id: If it is None, full data is returned, and
with a user id given, the restricted data
- More atomic access to redis, especially for:
- Check for data-existance in redis and do an auto-ensure-cache.
- Speedup through hashing of scripts and redis' script cache.
- Save schema version into the redis cache and rebuild, if the version
changed
Client changes:
- Simplified the ConstantsService
- Fixed bug, when receiving an autoupdate with all_data=True from the
Server
Before this commit, there where two different locks when updating the restricted
data cache. A future lock, what is faster but only works in the same thread. The
other lock is in redis, it is not so fast, but also works in many threads.
The future lock was buggy, because on a second call of update_restricted_data
the same future was reused. So on the second run, the future was already done.
I don't see any way to delete. The last client would have to delete it, but there
is no way to find out which client the last one is.
* Improve AutoUpdateFormat
* Receive autoupdate requested via websocket
* Support change_id in query string
* Disable autoupdate at default
* Add websocket protocoll to turn on or off autoupdate
* geis does not work with channels2 and never will be (it has to be python now)
* pytest
* rewrote cache system
* use username instead of pk for admin user in tests
