tree 2350a5ccfafb581801c190482e3df98ffc080e80
parent 5ce062876aab5328ca7d9e87bc4782fed3befa6a
author Devansh Varshney <devansh@libreoffice.org> 1779545915 +0530
committer Devansh Varshney <devansh@libreoffice.org> 1788357060 +0200

GrepServlet: add JSON content search endpoint

Add a +grep endpoint that searches blob contents at one revision using
JGit TreeWalk and ObjectReader.

This starts the git grep part of the Gitiles search issue without adding
an index or UI. The endpoint is JSON-only for now and keeps the search
bounded by skipping binary or large blobs and stopping after a fixed
number of matches.

Issue: 376381593
Change-Id: I351e81bb378d2a759c6b5c6d686199c598c6e886