Many different parts of the codebase could be opening transactions when
somewhere higher in the heirarchy on the main thread might already have
an active transaction. This can lead to failed transaction opening which
is bad.
Instead of relying on passing down the transaction to subviews, lets
keep track of the active transactions in a thread-local dictionary. That
way whenever we create a new transaction we can inherit the one that is
already active in the current thread.
Inherited transactions don't end the query when they are garbage
collected, we still expect the first-opened query to do this.
This change includes several source files related to NostrDB into the extension target as well, so that we can use it from that context (and thus enable more advanced push notification formatting and suppression)
To make this change possible, I had to split some source files as well as to move some functions to different files, to ensure we don't have to pull too much unnecessary code into the extension.
Testing
-------
PASS
Device: iPhone 15 Pro simulator
iOS: 17.0.1
Damus: This commit
Test steps:
1. Build DamusNotificationService. Should succeed. PASS
2. Build Damus (the app). PASS
3. Run app, scroll around some notes, go to a few different views, post a note. Should work as normal. PASS
This change addresses an issue where notes with quotes sometimes are not loaded correctly because the quoted note was not available in the same relay. Now whenever a user posts a note with a quoted note, the quoted note is also broadcast to the user's selected relays.
Issue repro
-----------
ISSUE REPRODUCED
Device: iPhone 14 Pro Simulator
iOS: 17.0
Damus: `1fabd4c0fe98d1f47b1fa0f76984ad78095bd49c`
Setup:
- Make sure you have a debugger connected
- Have a test note that you can quote
Steps:
1. Start Damus and let logs settle
2. Observe where the last log is
3. Quote the test note
4. Copy newly generated logs and paste on a text editor.
5. Analyze those logs. Pay attention to the new note id, as well as the note id of the quoted event (`["q", <QUOTED_NOTE_ID>]`)
Results: Logs show that the newly posted event is being flushed to the relays, but not the note that is being quoted.
Testing of the fix
------------------
PASS
Device: iPhone 14 Pro Simulator
iOS: 17.0
Damus: This commit
Setup:
- Make sure you have a debugger connected
- Have a test note that you can quote
Steps:
1. Start Damus and let logs settle
2. Observe where the last log is
3. Quote the test note
4. Copy newly generated logs and paste on a text editor.
5. Analyze those logs. Pay attention to the new note id, as well as the note id of the quoted event (`["q", <QUOTED_NOTE_ID>]`)
Results:
- Logs show the new event being flushed to the relays. PASS
- Logs show the quoted event also being flushed to the relays. PASS
Closes: https://github.com/damus-io/damus/issues/1495
Changelog-Fixed: Broadcast quoted notes when posting a note with quotes
Signed-off-by: Daniel D’Aquino <daniel@daquino.me>
Reviewed-by: William Casarin <jb55@jb55.com>
Signed-off-by: William Casarin <jb55@jb55.com>
Collapse the various standalone functions for parsing block data, and
refactor consumers to initialize a Block with given data and access its
members as needed.
Closes: https://github.com/damus-io/damus/pull/1496
Signed-off-by: William Casarin <jb55@jb55.com>
This is a refactor of the codebase to use a more memory-efficient
representation of notes. It should also be much faster at decoding since
we're using a custom C json parser now.
Changelog-Changed: Improved memory usage and performance when processing events
This is a non-behavioral change in preparation for the actual switchover
from Strings to Ids. The purpose of this kit is to reduce the size of
the switchover commit which is going to be very large.
Since we can't mutate NdbNotes, let's update the existing codebase to
generate and sign ids on NostrEvent constructions. This will allow us to
match NdbNote's constructor
We eventually want to switch over to NdbNote instead of NostrEvent. To
facilitate this, the plan is to eventually make NostrEvent an alias of
NdbNote. For this to work, let's make sure the NostrEvent extensions are
implemented on NdbNote.
We will likely switch away from string properties as well, but for now
we will try to emulate as much as possible to make sure everything is
working first.
