Radosław Piliszek
cd62d0f5e8
git-grep: add comments on highlighting support
2024-09-16 16:20:55 +02:00
Shiny Nematoda
663e957d3d
ui(git-grep): expose regexp mode in dropdown
2024-09-16 16:20:55 +02:00
Radosław Piliszek
6d6116857c
git-grep: support regexp
2024-09-16 16:20:40 +02:00
Earl Warren
0c70e11df8
Merge pull request 'git-grep: refactor defaults' ( #4964 ) from yoctozepto/git-grep-refactor-defaults into forgejo
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Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4964
Reviewed-by: Shiny Nematoda <snematoda@noreply.codeberg.org>
2024-08-19 13:12:37 +00:00
Radosław Piliszek
f784260633
git-grep: refactor defaults
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One method to set them all... or something like that.
The defaults for git-grep options were scattered over the run
function body. This change refactors them into a separate method.
The application of defaults is checked implicitly by existing
tests and linters, and the new approach makes it very easy
to inspect the desired defaults are set.
2024-08-19 14:28:01 +02:00
Earl Warren
fbb2252314
Merge pull request 'git-grep: fix for initial dashes in expressions' ( #4967 ) from yoctozepto/git-grep-fix-words into forgejo
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Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4967
Reviewed-by: Shiny Nematoda <snematoda@noreply.codeberg.org>
2024-08-17 07:07:40 +00:00
Otto
d26ad8dbe5
Merge pull request 'git-grep: set timeout to 2s by default and allow configuring it' ( #4966 ) from yoctozepto/git-grep-timeout into forgejo
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/ release (push) Waiting to run
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testing / test-remote-cacher (map[image:ghcr.io/microsoft/garnet-alpine:1.0.14 port:6379]) (push) Blocked by required conditions
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Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4966
Reviewed-by: Otto <otto@codeberg.org>
2024-08-15 12:15:16 +00:00
Radosław Piliszek
824dd6bc5d
git-grep: set timeout to 2s by default and allow configuring it
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We need to shorten the timeout to bound effectively for
computation size. This protects against "too big" repos.
This also protects to some extent against too long lines
if kept to very low values (basically so that grep cannot run out
of memory beforehand).
Docs-PR: forgejo/docs#812
2024-08-14 07:55:05 +02:00
Radosław Piliszek
f4d86b4ab0
git-grep: fix for initial dashes in expressions
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There is no reason to reject initial dashes in git-grep
expressions... other than the code not supporting it previously.
A new method is introduced to relax the security checks.
2024-08-12 22:12:47 +02:00
Otto
4132b18e59
Merge pull request 'git-grep: ensure bounded default for MatchesPerFile' ( #4928 ) from yoctozepto/forgejo:git-grep-limit-matches-per-file into forgejo
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/ release (push) Waiting to run
testing / test-remote-cacher (map[image:redis:7.2 port:6379]) (push) Blocked by required conditions
testing / backend-checks (push) Waiting to run
testing / frontend-checks (push) Waiting to run
testing / test-unit (push) Blocked by required conditions
testing / test-remote-cacher (map[image:docker.io/valkey/valkey:7.2.5-alpine3.19 port:6379]) (push) Blocked by required conditions
testing / test-remote-cacher (map[image:ghcr.io/microsoft/garnet-alpine:1.0.14 port:6379]) (push) Blocked by required conditions
testing / test-remote-cacher (map[image:registry.redict.io/redict:7.3.0-scratch port:6379]) (push) Blocked by required conditions
testing / test-mysql (push) Blocked by required conditions
testing / test-pgsql (push) Blocked by required conditions
testing / test-sqlite (push) Blocked by required conditions
testing / security-check (push) Blocked by required conditions
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4928
Reviewed-by: Shiny Nematoda <snematoda@noreply.codeberg.org>
Reviewed-by: Otto <otto@codeberg.org>
2024-08-12 14:37:43 +00:00
Radosław Piliszek
f4a7bf6d2a
git-grep: skip binary files
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It is a waste of resources to scan them looking for matches
because they are never returned back - they appear as empty
lines in the current format.
Notably, even if they were returned, it is unlikely that matching
in binary files makes sense when the goal is "code search".
2024-08-11 19:10:23 +02:00
Radosław Piliszek
2fbb51ceb2
git-grep: ensure bounded default for MatchesPerFile
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Analogously to how it happens for MaxResultLimit.
The default of 20 is inspired by a well-known, commercial code
hosting platform.
Unbounded limits are risky because they expose Forgejo to a class
of DoS attacks where queries are crafted to take advantage of
missing bounds.
2024-08-11 14:59:46 +02:00
Radosław Piliszek
7dd7cc7ebc
git-grep: update comment
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It was outdated and missing detail.
2024-08-10 16:41:12 +02:00
Shiny Nematoda
06d2e90fa4
feat: highlighted code search results ( #4749 )
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closes #4534
<details>
<summary>Screenshots</summary>
</details>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4749
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Co-authored-by: Shiny Nematoda <snematoda.751k2@aleeas.com>
Co-committed-by: Shiny Nematoda <snematoda.751k2@aleeas.com>
2024-08-06 05:57:25 +00:00
Shiny Nematoda
ec4f5495ba
feat: wiki search using git-grep
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+ add release note
2024-05-20 13:48:50 +00:00
Shiny Nematoda
b6ca8abcfd
[FEAT] support searching non default branches/tags when using git-grep ( #3654 )
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resolves https://codeberg.org/forgejo/forgejo/pulls/3639#issuecomment-1806676 and https://codeberg.org/forgejo/forgejo/pulls/3513#issuecomment-1794990
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/3654
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Co-authored-by: Shiny Nematoda <snematoda.751k2@aleeas.com>
Co-committed-by: Shiny Nematoda <snematoda.751k2@aleeas.com>
2024-05-14 15:41:03 +00:00
Gusted
668709a33f
[BUG] Handle bigger files in git grep
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- The parser of `git grep`'s output uses `bufio.Scanner`, which is a good
choice overall, however it does have a limit that's usually not noticed,
it will not read more than `64 * 1024` bytes at once which can be hit in
practical scenarios.
- Use `bufio.Reader` instead which doesn't have this limitation, but is
a bit harder to work with as it's a more lower level primitive.
- Adds unit test.
- Resolves https://codeberg.org/forgejo/forgejo/issues/3149
2024-04-11 13:47:50 +02:00
Shiny Nematoda
baac15f316
[FEAT] Support Include/Exclude Filters for Grep ( #3058 )
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fixes `TestRepoSearch` failing occasionally
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/3058
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Shiny Nematoda <snematoda.751k2@aleeas.com>
Co-committed-by: Shiny Nematoda <snematoda.751k2@aleeas.com>
2024-04-06 13:25:39 +00:00
Shiny Nematoda
db7e6948a1
replace IfZero with cmp.Or
2024-03-28 11:58:26 +00:00
wxiaoguang
eb21829800
Fix git grep search limit, add test ( #30071 )
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Fix #30069
2024-03-28 07:48:35 +00:00
wxiaoguang
1e7a6483b8
Support repo code search without setting up an indexer ( #29998 )
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By using git's ability, end users (especially small instance users) do
not need to enable the indexer, they could also benefit from the code
searching feature.
Fix #29996
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Co-authored-by: silverwind <me@silverwind.io>
2024-03-28 05:16:51 +00:00
