david/nostr-rs-relay
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
291 Commits 4 Branches 53 Tags
d31bbda087617671aed695d1783f9c0963239e57
Commit Graph
86 Commits
Author SHA1 Message Date
Greg Heartsfield d31bbda087 improvement: reduce lifetime of database connections 2022-12-22 13:01:12 -06:00
Greg Heartsfield 5917bc53b2 improvement: run maintenance every 60 seconds instead of by event count 2022-12-22 11:40:17 -06:00
Greg Heartsfield 53c2a8051c improvement: reduce logging 2022-12-22 10:29:27 -06:00
Greg Heartsfield 168cf513ac feat: perform full checkpoints and truncate WAL every 2k events 2022-12-22 10:11:05 -06:00
Greg Heartsfield ea204761c9 fix: do not show slow queries more than once per sub 2022-12-20 15:41:50 -06:00
Greg Heartsfield c270ae1434 improvement: reduce event count for db writer pauses 2022-12-20 15:25:24 -06:00
Greg Heartsfield 64bd983cb6 perf: every 5000 persisted events, pause for 500ms for backups 
I have observed backups running for a very long time under heavy load,
this introduces some artificial delay to give the online backup enough
time to make progress.
 2022-12-20 15:05:04 -06:00
Greg Heartsfield 1c153bc784 perf: shed DB query load when queue gets large 2022-12-20 13:23:21 -06:00
Greg Heartsfield dc11d9a619 improvement: explicitly rollback transaction on duplicate event 2022-12-20 13:23:04 -06:00
Greg Heartsfield cd1557787b improvement: log write pool 2022-12-20 13:21:57 -06:00
Greg Heartsfield 86bb7aeb9a improvement: function to check pool capacity 2022-12-20 10:07:01 -06:00
Greg Heartsfield 2cfd384339 perf: drop db handles that are not quickly read 2022-12-19 00:18:39 -06:00
Greg Heartsfield 6f7c080180 improvement: reduce number of writer blocking threads from 4->2 2022-12-18 22:32:31 -06:00
Greg Heartsfield d833a3e40d perf: reduce logging 2022-12-18 22:11:46 -06:00
Greg Heartsfield cf144d503d perf: reduce logging for slow queries 2022-12-18 20:47:11 -06:00
Greg Heartsfield 677b7d39e9 improvement: log slow requests that return zero results 2022-12-18 13:42:31 -06:00
Greg Heartsfield 43222d44e5 feat: perform optimization after seeing many events 2022-12-17 23:18:54 -06:00
Greg Heartsfield b6e33f044f improvement: limit db connection max lifetime 2022-12-17 10:47:35 -06:00
Greg Heartsfield 3c880b2f49 perf: pull distinct to outermost SQL 2022-12-17 07:49:28 -06:00
Greg Heartsfield 7ca9c864f2 improvement: DB pool logging shows used connections directly 2022-12-16 17:01:49 -06:00
Greg Heartsfield 838aafd079 improvement: consistent log messages for client/sub ids 2022-12-16 15:22:27 -06:00
Greg Heartsfield e554b10ac2 improvement: tweak sub/sql logging for slow queries 2022-12-16 14:55:45 -06:00
Greg Heartsfield e2de162931 feat: only show SQL in logs for slow queries unless tracing 2022-12-16 08:17:39 -06:00
Greg Heartsfield bbe359364a refactor: clippy warnings 2022-12-15 08:43:36 -06:00
Greg Heartsfield 5fa24bc9f1 fix: send EOSE when ids list is empty in subscriptions 
Fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/50
 2022-11-19 10:35:00 -06:00
Greg Heartsfield 4de7490d97 fix: send EOSE when authors list is empty in subscriptions 
Fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/49
 2022-11-19 10:00:38 -06:00
William Casarin 5a91419d34 feat(NIP-20): send command results to clients 
When submitting events to relays, clients currently have no way to know
if an event was successfully committed to the database. This NIP
introduces the concept of command results which are like NOTICE's except
provide more information about if an event was accepted or rejected.

A command result is a JSON object with the following structure that is
returned when an event is successfully saved to the database or
rejected:

	["OK", <event_id>, <true|false>, <message>]

nip20: https://github.com/nostr-protocol/nips/pull/62
 2022-11-12 09:12:35 -06:00
Greg Heartsfield 9dd4571bee refactor: reduce level of some common DB logs 2022-11-06 13:49:32 -06:00
Greg Heartsfield 9db5a26b9c refactor: more consistent logging messages 2022-11-05 16:11:20 -05:00
Greg Heartsfield 14b5a51e3a fix: log ephemeral events after send 2022-11-04 07:55:38 -05:00
Greg Heartsfield 8ecce3f566 feat: show client IP in logs 2022-11-02 18:33:44 -05:00
Greg Heartsfield 72f8a1aa5c feat(NIP-26): allow searches for delegated public keys 
Implements core NIP-26 delegated event functionality.  Events can
include a `delegation` tag that provides a signature and restrictions
on which events can be delegated.

Notable points on the implementation so far:

* Schema has been upgraded to include an index and new column.
* Basic rune parsing/evaluation to implement the example event in the
  NIP, but no more.
* No special logic for deletion.
* No migration logic for determining delegated authors for
  already-stored events.
 2022-10-16 15:25:06 -05:00
Greg Heartsfield f9693f7ac3 fix(NIP-9): hide events received after their deletions 
fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/40
 2022-10-08 12:12:41 -05:00
Greg Heartsfield 8a63d88b0b fix: prevent deletion of deletion events 2022-10-08 08:02:16 -05:00
Greg Heartsfield 6633f8b472 feat: replace logging with tracing 2022-09-28 07:19:59 -05:00
Greg Heartsfield 93dfed0a87 refactor: misc clippy suggestions 2022-09-24 19:28:02 -05:00
Greg Heartsfield bef7ca7e27 refactor: misc clippy suggestions 2022-09-24 09:19:16 -05:00
Greg Heartsfield 8fa58de49a refactor: clippy suggestions 2022-09-24 08:30:22 -05:00
Greg Heartsfield 9ce5057af8 improvement: better log formatting 2022-09-11 10:22:01 -05:00
Greg Heartsfield 2b03f11e5e refactor: remove global/singleton settings object 2022-09-06 06:12:07 -05:00
Greg Heartsfield e48bae10e6 feat: support in-memory SQLite database 2022-09-06 06:06:01 -05:00
Greg Heartsfield 1b9f364e15 chore: rustfmt 2022-09-02 12:38:31 -05:00
Greg Heartsfield a843eaa939 improvement: db.rs from clippy 2022-09-02 10:30:51 -05:00
Greg Heartsfield e6fef37d4e chore: rustfmt 2022-08-21 09:10:19 -07:00
Greg Heartsfield 035cf34673 fix(NIP-12): correctly search for mixed-case hex-like tags 
Only lowercase and even-length tag values are stored as binary BLOBs.
Previously there was an error which search results from being returned
if the tag value was mixed-case and could be interpreted as hex.

A new database migration has been created to repair the `tag` table
for existing relays.

fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/37
 2022-08-17 16:34:11 -07:00
Greg Heartsfield be8170342e fix(NIP-12): multi-tag searches returns correct results 
Logic of generated SQL was incorrect, causing multiple tag searches
(as defined in NIP-12) to produce no results.

fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/36
 2022-08-11 22:16:10 -07:00
Greg Heartsfield 5058d98ad6 fix(NIP-12): only allow single-char tag filters 2022-08-07 10:15:36 -05:00
Greg Heartsfield 1c14adc766 fix(NIP-01): allow limits on a per-filter basis 
The original implementation of subscription limit applied to the
entire query, instead of the specific filter.  Now, each filter gets
its own query limit.  When a limit is applied, the most recent N
events will be returned, otherwise the default is to return the
earliest events (in order), for all matching events.
 2022-07-04 17:25:32 -05:00
Semisol 168cfc3b26 feat(NIP-16): Implement NIP16 
NIP16 introduces a replaceable and ephemeral event range:
[10000..20000) for replaceable and [20000..30000) for
ephemeral.
 2022-05-30 21:43:06 -05:00
Semisol a36ad378f6 feat(NIP-15): Implement NIP15 
NIP15 sends an EOSE notice to clients after all stored events are sent
to allow loading indicators and other use cases.
 2022-05-30 21:43:00 -05:00