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forgejo/routers
Rowan Bohde befafe9a05
improve performance of diffs (#32393)
This has two major changes that significantly reduce the amount of work
done for large diffs:

* Kill a running git process when reaching the maximum number of files
in a diff, preventing it from processing the entire diff.
* When loading a diff with the URL param `file-only=true`, skip loading
stats. This speeds up loading both hidden files of a diff and sections
of a diff when clicking the "Show More" button.

A couple of minor things from profiling are also included:

* Reuse existing repo in `PrepareViewPullInfo` if head and base are the
same.

The performance impact is going to depend heavily on the individual diff
and the hardware it runs on, but when testing locally on a diff changing
100k+ lines over hundreds of files, I'm seeing a roughly 75% reduction
in time to load the result of "Show More"

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
(cherry picked from commit 7dcccc3bb19655a6f83dd495ffc332708d0c8678)
2024-11-05 09:39:21 +01:00
..
api Fix missing signature key error when pulling Docker images with SERVE_DIRECT enabled (#32365) 2024-11-05 09:33:15 +01:00
common [CHORE] Move to new sessioner library 2024-08-25 03:47:08 +02:00
install [CHORE] Move to new sessioner library 2024-08-25 03:47:08 +02:00
private [PORT] Fix git error handling (gitea#32401) 2024-11-03 16:47:44 +01:00
utils [PORT] drop utils.IsExternalURL (and expand IsRiskyRedirectURL tests) (#3167) 2024-04-15 13:03:08 +00:00
web improve performance of diffs (#32393) 2024-11-05 09:39:21 +01:00
init.go Revert "Open telemetry integration (#3972)" 2024-08-07 11:22:43 +02:00