filippodb/SchildiChat-android - SchildiChat-android - Gitea

filippodb/SchildiChat-android

mirror of https://github.com/SchildiChat/SchildiChat-android.git synced 2025-01-31 19:34:52 +01:00

2 lines

82 B

Plaintext

Raw Normal View History

Speed up event match regex evaluation for big messages `regex.containsMatchIn()` for `.*@room.*` can take significantly longer than checking for `@room` (some real-world events I was getting took around 15 seconds with this, significantly slowing down the sync parsing). Checking `containsMatchIn()` does not lead to different results when having leading and trailing stars however, it will match in the same cases as when these are omitted. For testing purposes, I sent myself some Lorem Ipsum with 5000 words (not containing any @room). Without this change, the regex evaluation takes about 16 seconds. With this change, the regex evaluation now takes significantly less then a second.

2022-01-20 11:59:24 +01:00

Big messages taking inappropriately long to evaluate .m.rule.roomnotif push rules