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316 commits

Author SHA1 Message Date
Bruno Windels
9ff4f3839c Merge branch 'master' into bwindels/memberlist 2020-08-19 12:13:38 +02:00
Bruno Windels
2526198251 replace usage of readPath with ?. 2020-08-19 11:36:43 +02:00
Bruno Windels
37597e2acb mark fragment in storage when start of timeline is reached 
so we don't keep looping to fetch more messages
when scrolled all the way up
 2020-08-17 17:41:10 +02:00
Bruno Windels
56efd7eee0 don't load timeline past gaps 2020-08-17 15:22:25 +02:00
Bruno Windels
00a85697ab add license header in all source files 2020-08-05 18:38:55 +02:00
Bruno Windels
f5d3092031 WIP 2020-06-26 23:26:24 +02:00
Bruno Windels
f56b96b0ff add some ideas for relations 2020-05-07 19:14:53 +02:00
Bruno Windels
28bed56b5a prevent closing more than once 2020-05-04 22:21:56 +02:00
Bruno Windels
c379caf4c0 remove obsolete ifdef comments 2020-04-20 21:31:27 +02:00
Bruno Windels
001dbefbcf stop using default exports 
because it becomes hard to remember where you used them and where not
 2020-04-20 21:26:39 +02:00
Bruno Windels
e4563135bf look at prev_content when handling member events 2020-03-30 21:59:44 +02:00
Bruno Windels
234c260339 dont modify fragments in comparer until txn succeeds 2020-03-30 20:46:52 +02:00
Bruno Windels
73ea09f668 Handle sync ordering vs back-fill ordering (see synapse #7164) resulting in dupe events 
Also extra robustness while filling a gap

ignore duplicate events from synapse instead considering them an
overlapping event with the adjacent fragment
 2020-03-30 20:37:36 +02:00
Bruno Windels
f02641c808 look for transaction_id in /messages response to delete pending events 2020-03-22 00:07:37 +01:00
Bruno Windels
6d68ec1bac move fillGap to room 2020-03-21 23:40:40 +01:00
Bruno Windels
44760a9f82 Revert "add logging related to fragments" 
This reverts commit 2f355cabef.
 2020-03-21 10:47:35 +01:00
Bruno Windels
c4a5de20c0 update previous fragment in comparer when appending a new line fragment 2020-03-21 10:45:09 +01:00
Bruno Windels
2f355cabef add logging related to fragments 
both when rebuilding and when sorting will be used
 2020-03-20 20:23:07 +01:00
Bruno Windels
56c87b3966 better naming 2020-03-14 20:49:15 +01:00
Bruno Windels
224d56698a only set new live key when creating a fragment after the txn succeeds 
when doing a limited sync, and a new fragment is created,
this._lastLiveKey is updated immediately. If the transaction
would then fail, the fragmentId in this._lastLiveKey was incremented
but the fragment wasn't written to the store, so if sync is resumed
and would subsequently succeed, fragmentIds would be assigned to events
that don't have a corresponding fragment in the timelineFragment store.

This would throw errors when trying to load the timeline,
breaking the whole app.

This changes SyncWriter to only update this._lastLiveKey in
the emit phase, when the transactions has been committed already.
 2020-01-04 20:06:49 +01:00
Bruno Windels
bdc2c3d9ad cleanup: storage is not used in SyncWriter 
as the transaction is now always passed as an argument, it never
creates one on its own.
 2020-01-04 20:04:57 +01:00
Bruno Windels
201b70ee4f fix failing to sync new rooms 2019-10-12 22:18:36 +02:00
Bruno Windels
d367037332 very basic support for lazy loading 2019-10-12 20:24:09 +02:00
Bruno Windels
45cd85ead1 fixup: check for event entry with eventType, event isn't exposed anymore 2019-07-29 19:58:35 +02:00
Bruno Windels
8665bcb897 concat synced events in timeline with pending events for local echo 2019-07-29 19:53:58 +02:00
Bruno Windels
9b94c4bb61 don't expose raw event object from entry, pending event doesn't have it 
it only has content and *some* of the meta fields,
but we want to threat pendingevententry and evententry as one
and the same in the rest of the application, so don't give access
to entire event object.
 2019-07-29 10:27:12 +02:00
Bruno Windels
56cee450d1 return syncing user id from PendingEventEntry.sender 
add User class where we later can track display name, avatar, ...
 2019-07-29 10:24:34 +02:00
Bruno Windels
3ed72df620 put everything together to make it roughly work 
no local echo yet, and send errors are being swallowed
 2019-07-27 10:51:51 +02:00
Bruno Windels
ccb722d766 more WIP 2019-07-26 22:03:57 +02:00
Bruno Windels
90a38078e0 unused import 2019-06-26 22:19:40 +02:00
Bruno Windels
106146660c define storage keys to be 32bit for idb / web platform 
as a preparation to serialize the eventIndex and fragmentId
as a 8 character string, part of a concatenated string PK,
as lumia doesn't support array keys.
 2019-06-26 21:52:41 +02:00
Bruno Windels
9cd5257959 load more events when scrolled to top 2019-06-16 17:29:33 +02:00
Bruno Windels
0524f06722 remove logging 2019-06-03 00:31:21 +02:00
Bruno Windels
6bdf44d114 adjust comment 2019-06-03 00:30:37 +02:00
Bruno Windels
45528580ed fix comparator/comparer mismatch 2019-06-03 00:30:16 +02:00
Bruno Windels
3dbf5e727d process in incoming order (reverse-chronological order if backward) 
makes code simpler, don't need fix to undo reverse ordering of
nonOverlappingEvents. reverse looking is very likely premature
optimization as well.
 2019-06-03 00:18:52 +02:00
Bruno Windels
0407829b26 fix filling gaps with overlapping events 
although event order remains wrong, as events are reversed.
step before removing premature optimization, so it's in the git
commit log
 2019-06-03 00:11:29 +02:00
Bruno Windels
7852f31f7e clear token on pagination when events start overlapping 2019-06-02 19:28:24 +02:00
Bruno Windels
bb5f139355 fix fragmentId:0 being evaluated as falsy 2019-06-02 19:27:23 +02:00
Bruno Windels
4b5b90e199 fix another direction mismatch 2019-06-02 19:26:45 +02:00
Bruno Windels
c63d94947f fix persisting a gappy sync 2019-06-02 18:28:38 +02:00
Bruno Windels
ef5d2cfa08 chunk is in reverse-chronological order for backward pagination 2019-06-02 18:15:40 +02:00
Bruno Windels
a59014475b also swap logic of setter 2019-06-02 18:15:08 +02:00
Bruno Windels
bdad0ad86b fix some gap fill errors 2019-06-02 15:46:24 +02:00
Bruno Windels
d022608a1a it's entry.entryIndex, not eventIndex, but use helper method instead. 2019-06-02 15:24:27 +02:00
Bruno Windels
1ed3babfec fragment boundary is a gap if backwards(started) & previousToken 2019-06-02 15:01:14 +02:00
Bruno Windels
e339cb7321 more fixes, timeline is showing again 2019-06-02 14:59:30 +02:00
Bruno Windels
a1e527ccbc first round of fixes after running the app again in the browser! 2019-06-02 00:49:47 +02:00
Bruno Windels
039bbe038c adjust tiles(collection) to entry changes 2019-06-01 18:29:02 +02:00
Bruno Windels
35d90a8535 ctor takes a bool, not Direction. But use helper fn instead. 2019-06-01 18:20:29 +02:00
Bruno Windels
2a128ed32c use SortedArray in Timeline, adjust loadAtTop to use TimelineReader 2019-06-01 17:39:23 +02:00
Bruno Windels
f8fbfbff9a implement reading n events from end of live fragment 2019-06-01 17:04:05 +02:00
Bruno Windels
3137f025c7 remove draft commented code 2019-06-01 16:44:58 +02:00
Bruno Windels
447b0aa03c allow adding fragments to comparer, instead of reloading from db. 
This is a suboptimal implementation now,
but is the API we want to end up with. Readers and Writers
in persistence add fragments to the comparer when they become
aware of, create, or link up fragments.
 2019-06-01 16:42:57 +02:00
Bruno Windels
fa4efe0132 rename Gap/SyncPersistence to Writer, in line with TimelineReader 2019-06-01 15:40:21 +02:00
Bruno Windels
784588440c WIP for fragment support 2019-05-19 20:49:46 +02:00
Bruno Windels
3324fd3afd split up persistFragmentFill method into smaller ones 2019-05-12 20:44:20 +02:00
Bruno Windels
75100c1c60 adjust Timeline to changes, gap persister 2019-05-12 20:26:03 +02:00
Bruno Windels
a6b17cf25a first draft of persistFragmentFill 2019-05-12 20:25:41 +02:00
Bruno Windels
89bc0e1696 split up RoomPersister to SyncPersister 
also rename stores to timelineEvents and timelineFragments
 2019-05-12 20:24:06 +02:00
Bruno Windels
bf835ac01d create Entry classes and return fragment boundaries as entries as well 
they can then be used for gap tiles.
 2019-05-11 18:19:53 +02:00
Bruno Windels
2b510b24d9 adjust persister to fragments (untested) 2019-05-11 15:41:46 +02:00
Bruno Windels
d6ae313bbd make compare rely less on fragment index 
also indenting
 2019-05-11 09:51:27 +02:00
Bruno Windels
99c8816bf9 better naming 
FragmentIndex -> FragmentIdIndex (index of fragment ids,
   not an index number in a fragment collection)
EventKey -> EventIndex (implies being ordered)
FragmentKey -> FragmentId
  (implies not being ordered, hence FragmentIdIndex)
 2019-05-01 15:36:32 +02:00
Bruno Windels
d90411a6dd adjust SortKey to have fragmentKey instead of gapKey 
with FragmentIndex to compare fragment keys
 2019-05-01 14:47:39 +02:00
Bruno Windels
749bdadf74 disable failing tests for now and include fragment index so it's tests are found 2019-04-18 20:19:09 +02:00