fix: recover the auth rate limiter from a poisoned mutex

try_acquire used .expect on lock(), so a single panic while holding either
limiter mutex would poison it and make every subsequent auth request re-panic
— one blip became a persistent auth outage. Recover the guard with
unwrap_or_else(|e| e.into_inner()) so the limiter keeps serving.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
MechaCat02
2026-07-11 14:02:54 +02:00
parent f5cb460aec
commit 4fe435cc76
4 changed files with 37 additions and 6 deletions

2
backend/Cargo.lock generated
View File

@@ -1558,7 +1558,7 @@ checksum = "c41e0c4fef86961ac6d6f8a82609f55f31b05e4fce149ac5710e439df7619ba4"
[[package]]
name = "mangalord"
version = "0.124.19"
version = "0.124.20"
dependencies = [
"anyhow",
"argon2",