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Author SHA1 Message Date
Bruno Windels
e125599a47 prevent decryption result getting lost after reaction updates entry 2021-06-23 17:38:52 +02:00
Bruno Windels
0e750db9ae write unit tests for (re)aggregating annotations in RelationWriter 2021-06-21 18:16:21 +02:00
Bruno Windels
d1345d0f83 write test for redaction in RelationWriter 2021-06-21 17:52:02 +02:00
Bruno Windels
11fba12083 add tests for remote reaction target being added after pending event 2021-06-18 15:09:14 +02:00
Bruno Windels
0703cf8915 cleanup 2021-06-18 15:06:49 +02:00
Bruno Windels
5bea8130f2 more timeline annotation tests 2021-06-18 14:39:54 +02:00
Bruno Windels
9f99cf4b1e fix lint in tests 2021-06-18 11:52:09 +02:00
Bruno Windels
8092713faa add tests for local echo of adding and removing reaction 2021-06-18 11:51:02 +02:00
Bruno Windels
70d64f38eb spelling 2021-06-17 16:07:32 +02:00
Bruno Windels
cad884aa41 fix local redaction echo while already sending target 2021-06-17 16:07:09 +02:00
Bruno Windels
a77ef02677 cleanup 2021-06-17 10:12:45 +02:00
Bruno Windels
cbee498d41 a bit more brief 2021-06-17 10:03:32 +02:00
Bruno Windels
bf84b59e39 more accurate test name and also test >= 2021-06-17 09:59:24 +02:00
Bruno Windels
099f99a96b check power levels to see if we can react 2021-06-17 09:41:25 +02:00
Bruno Windels
150f58a6b3 don't aggregate relations on redacted events 2021-06-16 18:00:50 +02:00
Bruno Windels
ce5409dc26 aggregate relations when seeing event target during back-pagination 2021-06-16 17:40:29 +02:00
Bruno Windels
bbcf0d2572 more local echo fixes for redacting a reaction + cleanup 2021-06-16 12:46:44 +02:00
Bruno Windels
4f10174e48 clarify comment 2021-06-16 10:28:17 +02:00
Bruno Windels
3b629622d9 need to keep pending count around if 0 or less for redaction local echo 
also need to be able to tell the difference between no pending reactions
and redactions and the sum being 0 (having both a redaction and
reaction) so we keep isPending to true
 2021-06-16 10:23:22 +02:00
Bruno Windels
e5c1094153 WIP 2021-06-15 19:06:41 +02:00
Bruno Windels
75ee509361 fix lint 2021-06-11 11:30:11 +02:00
Bruno Windels
757e08c62c WIP 4 2021-06-10 18:29:10 +02:00
Bruno Windels
cb051ad161 WIP3 2021-06-09 16:52:30 +02:00
Bruno Windels
206d18f498 WIP2 2021-06-08 16:56:17 +02:00
Bruno Windels
2ebadb36c3 WIP 2021-06-08 13:20:55 +02:00
Bruno Windels
3e47877645 Merge branch 'master' into bwindels/reactions 2021-06-04 16:33:10 +02:00
Bruno Windels
33655ee37e forgot to export class 2021-06-04 16:32:03 +02:00
Bruno Windels
7691b28503 prevent another race between sync and openTimeline 2021-06-04 16:28:08 +02:00
Bruno Windels
bb6905bdcd don't assume localEntries exists, as load races with sync.afterSync 2021-06-04 16:05:28 +02:00
Bruno Windels
b7402ce43c support local echo for adding a reaction 2021-06-04 15:34:44 +02:00
Bruno Windels
8bf160dfc0 handle sending relations to events that haven't been sent yet 2021-06-04 10:48:59 +02:00
Bruno Windels
bb8acbefa3 support undoing a reaction 2021-06-03 19:57:16 +02:00
Bruno Windels
20abb01ee8 very basic way of sending a reaction 2021-06-03 19:16:53 +02:00
Bruno Windels
2152d5e833 expose reactions on base message tile as vm with observable list 2021-06-03 19:15:49 +02:00
Bruno Windels
b94ab42c90 delete annotations object when no more annotations left 2021-06-03 19:10:29 +02:00
Bruno Windels
a78e9af8fc Support (de)aggregating annotation relations in relation writer 
When deaggregating on redacting an annotation relation, we remove the
relation and aggregate the other relations for that key again, so we can
reliably detect the first timestamp (and count and me as well to lesser
extent).

as a consequence, more than one event can get updated when redacting a
relation (the relation is updated, as well as the relation target), so
account for that by returning an array of entries that have updated.
 2021-06-03 16:50:37 +02:00
Bruno Windels
36a35d92f0 pass ownUserId to RelationWriter 
We'll need to to aggregate whether we have reacted to a message

Create writers at room level and pass subwriter is dependency, rather
than creating them in sync and gap writer.
 2021-06-03 16:50:37 +02:00
Bruno Windels
46bfab3eb7 fix some lint and comment 2021-06-03 16:50:11 +02:00
Bruno Windels
0c4c018ceb add note that powerlevels won't update when the state event is changed 2021-06-02 18:43:47 +02:00
Bruno Windels
d2f5b412ac don't try to hook up local relations for events that are not relations 
and do unnecessary work
 2021-06-02 18:43:16 +02:00
Bruno Windels
365bd5cad0 fix the race 2021-06-02 18:42:46 +02:00
Bruno Windels
84ecaa2ee1 don't trip over missing create events when loading power levels 
as the test from previous commit fails because of that, and powerlevels
works fine without
 2021-06-02 18:41:52 +02:00
Bruno Windels
4a8a6168cd add failing test for race between sync & subscribing after openTimeline 2021-06-02 18:41:03 +02:00
Bruno Windels
31075d601f load power levels before decryption closes the txn 2021-06-02 15:06:30 +02:00
Bruno Windels
7a96f84cab also show redaction reason for redaction local echo 2021-06-02 12:17:09 +02:00
Bruno Windels
addddf1f26 remove need for transferLocalEchoState, just add local relations again 2021-05-31 16:33:05 +02:00
Bruno Windels
13a4a0169c remove obsolete comments 2021-05-31 16:23:59 +02:00
Bruno Windels
00231443d3 timeline has the own member, so can just use timeline, not ownUserId 2021-05-31 15:18:44 +02:00
Bruno Windels
d68d14358f use lower return 2021-05-31 14:08:45 +02:00
Bruno Windels
23459aad52 check if you are allowed to redact a message 2021-05-31 13:52:03 +02:00
Bruno Windels
63b371b6ef support findAndUpdate with same predicate semantics in SortedArray too 2021-05-31 10:47:32 +02:00
Bruno Windels
fa37e8fedb findAndUpdate uses predicate, just add callback to update method 2021-05-31 10:46:16 +02:00
Bruno Windels
2da7ef4280 can only look in remote entries here as PEEs never return an event id 2021-05-27 10:28:02 +02:00
Bruno Windels
5e9ce365bf also apply local relations when loading at top 2021-05-27 10:27:44 +02:00
Bruno Windels
a93b1af047 ensure these don't fail on a gap entry 2021-05-27 09:16:25 +02:00
Bruno Windels
2b5dcff836 consistent naming 2021-05-27 09:11:13 +02:00
Bruno Windels
da02b5fe2d transfer local echo state when replacing event entry 
e.g. after decryption or remote echo of other relation comes in
 2021-05-26 13:10:19 +02:00
Bruno Windels
ce7147e463 put redactions in their own view, and allow aborting while still queued 2021-05-26 13:07:56 +02:00
Bruno Windels
af45810582 add support for redactions (and relations) local echo 2021-05-21 16:59:29 +02:00
Bruno Windels
b55efb7f11 ensure updateEntries is always set in the result of GapWriter 2021-05-21 16:58:04 +02:00
Bruno Windels
f271517446 log redaction during sync 2021-05-20 15:02:14 +02:00
Bruno Windels
df9e886f32 fix lint 2021-05-20 13:22:54 +02:00
Bruno Windels
b655c34bbb also show reason for redaction 2021-05-20 13:20:12 +02:00
Bruno Windels
780ad44032 render redacted messages 2021-05-20 13:15:35 +02:00
Bruno Windels
94b0bc82ef writing relations is async 2021-05-20 12:50:16 +02:00
Bruno Windels
9b923d337d write redactions during sync 2021-05-20 12:50:16 +02:00
Bruno Windels
8ff1f91d2c bring down lint error count, delete some old, inactive unit tests 2021-05-17 12:59:04 +02:00
Bruno Windels
1216378783 Extract BaseRoom from Room with summary and timeline, not sync or send 
Which we can then reuse to create a dedicated ArchivedRoom class
which will:
 - have only relevant methods and properties (e.g. no sendEvent)
 - turns out that you can still receive a leave room in the sync
   (e.g. when banned after kick) so we'll make the sync for
   an archived room separate from room to not overcomplicate the sync
   there, much like we did for Invite already.
 2021-05-07 16:13:49 +02:00
Bruno Windels
7defd4a02b ensure the sync is limited when rejoining without overlap 
otherwise gap would be lost. The server should do this already,
but we're just ensuring it is, to be more robust.
 2021-05-06 14:15:47 +02:00
Bruno Windels
08ba4577f6 rejoin logic was throwing away the prev_batch token 2021-05-06 14:15:47 +02:00
Bruno Windels
ec0de15da6 handle overlap with existing timeline when rejoining room 2021-04-22 17:21:29 +02:00
Bruno Windels
f976eeaf13 rename SortedArray.replace to update 2021-04-08 18:36:09 +02:00
Bruno Windels
863f659774 fall back to bare userid for local echo profile 2021-04-08 16:30:46 +02:00
Bruno Windels
813be758d7 we should prefer to not pick the event itself if it's a member event 
but still fall back to that if it's a new join
 2021-04-08 15:33:21 +02:00
Bruno Windels
f67ccc18f4 take most recent member rather than first in timeline for inline lookup 
noticed this while inspecting the code, looks related to #269
 2021-04-08 12:57:10 +02:00
Bruno Windels
6f37c232f7 Don't cache members that haven't been written yet - fixes #271 2021-04-08 12:56:24 +02:00
Bruno Windels
fcc06b2754 WIP to add logging to decryption and fetching key backups 2021-03-15 14:39:42 +01:00
Bruno Windels
cfb521ef10 fix ll events being duplicated in the timeline preventing name changes 2021-03-05 20:10:57 +01:00
Bruno Windels
f4a7782298 add MemberWriter, and only return MemberChange's if something changed 2021-03-05 17:03:45 +01:00
Bruno Windels
f98f690b49 no need to "serialize" here every time, it just adds noise 2021-03-05 17:02:26 +01:00
Bruno Windels
e0d14207ac make opening a txn async again 
as we'll need to await a bogus request first thing after opening the txn

funny enough, we originally made it sync to accommodate the same bug
in safari, but that didn't prevent any microtask being awaited
before scheduling a request in the calling code closing the txn.

We'll await a bogus request within the transaction class now so it
doesn't depend on the calling code
 2021-03-04 19:47:02 +01:00
Bruno Windels
b012b1dc99 Show correct profile for pending messages 2021-03-03 14:53:22 +01:00
Bruno Windels
43547e0901 don't add retried entries to the timeline if they are not already there 2021-03-03 14:03:50 +01:00
Bruno Windels
7f1cdf6841 also decrypt all matching timeline entries when new key 2021-03-03 14:03:50 +01:00
Bruno Windels
8d7cb2a39a remove unused imports 2021-03-03 14:03:50 +01:00
Bruno Windels
8d080163b3 reattempt decryption for timeline items 2021-03-02 19:39:04 +01:00
Bruno Windels
061e7abd50 don't break on empty room sync response 2021-03-02 19:39:04 +01:00
Bruno Windels
8208464653 only log and clear when actually needed 2021-03-02 19:37:11 +01:00
Bruno Windels
e1821b1753 prevent linking fragment to itself when filling a gap 
this seems to happen when at the beginning of the timeline and
make the timeline reader go into an infinite loop
 2021-03-02 19:31:00 +01:00
Bruno Windels
6f6346d5c3 detect when hitting beginning of timeline when loading timeline 2021-03-02 19:29:55 +01:00
Bruno Windels
57bb75e864 log login & loading a session 2021-02-23 19:22:25 +01:00
Bruno Windels
f4a3b64da0 log in sync writer (at detail level) and log room ids at info level 2021-02-19 11:57:17 +01:00
Bruno Windels
fd81111bfb merge state machine from AttachmentUpload into PendingEvent 
to have less state machines, and we are mostly interested in the
aggregate status of all attachments of an event

this will also drive updates through the pending events collection
that already exists rather than an extra observablevalue, so less
housekeeping to update the UI.
 2020-11-18 13:04:23 +01:00
Bruno Windels
d2a4242e5b support multiple attachments per event 2020-11-13 17:19:19 +01:00
Bruno Windels
af4f3f902f wait for attachment to be uploaded in send queue 
also expose attachment from PendingEvent(Entry)
 2020-11-11 11:51:39 +01:00
Bruno Windels
137264edcb implement subscribing to a single event 2020-10-30 15:19:51 +01:00
Bruno Windels
46fd769dda (re)move old (compile-time) platform code 2020-10-26 10:34:35 +01:00
Bruno Windels
c8dd7b42e7 encountered this very unlikely race while testing, so prevent it 2020-10-13 13:10:35 +02:00
Bruno Windels
07eee8fac1 only create fragments when we will really write events to the timeline store 2020-10-01 17:01:33 +02:00
Bruno Windels
1117c77d05 note for future optimisation 2020-10-01 14:36:00 +02:00
Bruno Windels
76381fbca1 open storage transactions synchronously 
this (almost) makes it work in some browsers that otherwise
have throw a TransactionInactiveError on the first operation
you try to do on a store.
 2020-09-28 16:06:41 +02:00
Bruno Windels
17f84ab314 fix "this" still being used in readRawTimelineEntries ... 2020-09-23 19:09:44 +02:00
Bruno Windels
d53b5eefb3 fill in the blanks 2020-09-23 17:59:42 +02:00
Bruno Windels
9d41e122a0 draft of falling back to reading entries since last decrypted event key 
this change notifyRoomKey(s) to only take one room key at a time
to simplify things
 2020-09-23 17:34:25 +02:00
Bruno Windels
241176d6fb WIP 2020-09-22 18:22:37 +02:00
Bruno Windels
8c4d68def9 show decryption errors in timeline 2020-09-14 15:47:00 +02:00
Bruno Windels
9f6822f362 remove needsRoomKey flag on member 2020-09-11 14:38:36 +02:00
Bruno Windels
0dece5b04f make continuation logic work well with pending events 
- don't use display name to compare but user id
   (pending doesn't have display name yet)
 - use current time as timestamp
 2020-09-11 11:43:40 +02:00
Bruno Windels
de1cc0d739 abort decrypt requests when changing room 2020-09-10 17:43:01 +02:00
Bruno Windels
0bf1723d99 Worker WIP 2020-09-10 15:40:30 +01:00
Bruno Windels
fdbc5f3c1d WIP worker work 2020-09-10 13:00:11 +02:00
Bruno Windels
17412bbb2f more validation 2020-09-10 12:12:39 +02:00
Bruno Windels
1c77c3b876 expose multi-step decryption from RoomEncryption, adjust room timeline 
sync code hasn't been adjusted yet
 2020-09-10 12:11:25 +02:00
Bruno Windels
650df6fea8 forgot await 2020-09-08 15:00:29 +02:00
Bruno Windels
5a8aac57ac there might not be a member yet 2020-09-08 15:00:20 +02:00
Bruno Windels
bbaf3a5605 write needsRoomKey flag when new members joins to tracked e2ee room 2020-09-08 14:22:11 +02:00
Bruno Windels
c32ac2c764 use decryption result to show message verification status in timeline 2020-09-08 10:50:39 +02:00
Bruno Windels
9137d5dcbb make decryption algorithms return DecryptionResult 
which contains curve25519 key and claimed ed25519 key as well as payload
 2020-09-08 10:48:11 +02:00
Bruno Windels
a817a9aaf9 return decrypted type and content 2020-09-04 16:41:03 +02:00
Bruno Windels
8e5d5db32b add event prop on entry 2020-09-04 16:40:15 +02:00
Bruno Windels
dc0576f2db cleanup 2020-09-04 15:31:45 +02:00
Bruno Windels
5a731903da implement decrypting when loading timeline 2020-09-04 15:30:06 +02:00
Bruno Windels
62bcb27784 implement decryption retrying and decrypting of gap/load entries 
turns out we do have to always check for replay attacks because
failing to decrypt doesn't prevent an item from being stored,
so if you reload and then load you might be decrypting it
for the first time
 2020-09-04 15:29:58 +02:00
Bruno Windels
502ba5deea first draft of decryption in Room and RoomEncryption 2020-09-04 12:09:19 +02:00
Bruno Windels
2e67b2b6b8 handle prev_content location ambiguity 2020-08-31 14:21:18 +02:00
Bruno Windels
8482bc95ec pass memberchanges around instead of members 
so we can easily tell how their membership changes, (e.g. join -> left)
which we'll need for device tracking.

Not adding this to RoomMember because RoomMember also needs to be
able to represent a member loaded from storage which doesn't contain
this error. A MemberChange exists only within a sync.
 2020-08-31 09:50:57 +02:00
Bruno Windels
1fe496eeea fix crash when state is not set (erroneously?) on gap response 
this seems to happen when the only event in the room is
a m.room.create
 2020-08-27 09:52:30 +02:00
Bruno Windels
5d21ae3fb7 fix error on conduit with state field that is missing when empty 2020-08-21 19:10:28 +02:00
Bruno Windels
2bfbb41ee7 send receipt to server when clearing unread state so notif count clears 2020-08-21 15:16:57 +02:00
Bruno Windels
f5acee02be add comment why we do things in this order 2020-08-20 16:20:35 +02:00
Bruno Windels
fafdf669db use prev_content from later events before state 2020-08-20 15:23:56 +02:00
Bruno Windels
830c300102 fix typo that broke the txn 2020-08-20 15:23:29 +02:00
Bruno Windels
514d1d9579 first draft of adding profile info while filling gap 2020-08-20 14:39:03 +02:00
Bruno Windels
229502ca43 remove logging 2020-08-20 10:48:59 +02:00
Bruno Windels
4b275529f7 fixup: writing member info during sync 2020-08-20 10:47:14 +02:00
Bruno Windels
d31a1b5fff render display name in timeline 2020-08-20 10:26:28 +02:00
Bruno Windels
41c00ce44a write display name and avatar on event during sync 2020-08-20 10:26:08 +02:00
Bruno Windels
ba3a4ab8b2 process state events in the timeline together with other timeline events 
so member info gets overwritten after all the previous events
have already been written
 2020-08-20 09:39:19 +02:00
Bruno Windels
d08297d1e0 move RoomMembers to own dir 2020-08-19 16:28:09 +02:00
Bruno Windels
bfc5eb3ee5 return changed members from sync writer 
we will use it to handle race between /sync and /members
and to update the member list if it loaded
 2020-08-19 16:12:49 +02:00
Bruno Windels
2ad9b17ad7 no need to update members, as all the info is in the member event 
as we won't store deviceTrackingStatus in the member
 2020-08-19 16:10:07 +02:00
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