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Code Releases Activity

Improve issue & code search (#33860)

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Each "indexer" should provide the "search modes" they support by
themselves. And we need to remove the "fuzzy" search for code.
This commit is contained in:
wxiaoguang
2025-03-13 11:07:48 +08:00
committed by GitHub
parent cd10456664
commit 403775e74e
31 changed files with 317 additions and 172 deletions
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20
modules/indexer/code/bleve/bleve.go
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@ -17,6 +17,7 @@ import (
"code.gitea.io/gitea/modules/charset"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitrepo"
"code.gitea.io/gitea/modules/indexer"
path_filter "code.gitea.io/gitea/modules/indexer/code/bleve/token/path"
"code.gitea.io/gitea/modules/indexer/code/internal"
indexer_internal "code.gitea.io/gitea/modules/indexer/internal"
@ -136,6 +137,10 @@ type Indexer struct {
indexer_internal.Indexer // do not composite inner_bleve.Indexer directly to avoid exposing too much
}
func (b *Indexer) SupportedSearchModes() []indexer.SearchMode {
return indexer.SearchModesExactWords()
}
// NewIndexer creates a new bleve local indexer
func NewIndexer(indexDir string) *Indexer {
inner := inner_bleve.NewIndexer(indexDir, repoIndexerLatestVersion, generateBleveIndexMapping)
@ -267,19 +272,18 @@ func (b *Indexer) Search(ctx context.Context, opts *internal.SearchOptions) (int
pathQuery.FieldVal = "Filename"
pathQuery.SetBoost(10)
keywordAsPhrase, isPhrase := internal.ParseKeywordAsPhrase(opts.Keyword)
if isPhrase {
q := bleve.NewMatchPhraseQuery(keywordAsPhrase)
if opts.SearchMode == indexer.SearchModeExact {
q := bleve.NewMatchPhraseQuery(opts.Keyword)
q.FieldVal = "Content"
if opts.IsKeywordFuzzy {
q.Fuzziness = inner_bleve.GuessFuzzinessByKeyword(keywordAsPhrase)
}
contentQuery = q
} else {
} else /* words */ {
q := bleve.NewMatchQuery(opts.Keyword)
q.FieldVal = "Content"
if opts.IsKeywordFuzzy {
if opts.SearchMode == indexer.SearchModeFuzzy {
// this logic doesn't seem right, it is only used to pass the test-case `Keyword: "dESCRIPTION"`, which doesn't seem to be a real-life use-case.
q.Fuzziness = inner_bleve.GuessFuzzinessByKeyword(opts.Keyword)
} else {
q.Operator = query.MatchQueryOperatorAnd
}
contentQuery = q
}