Fix bleve fuzziness search (#33078)

Close #31565

3 files changed, 20 insertions, 43 deletions

diff --git a/routers/web/explore/code.go b/routers/web/explore/code.go
index 3658144610..ae5ff3db76 100644
--- a/routers/web/explore/code.go
+++ b/routers/web/explore/code.go
@@ -11,6 +11,7 @@ import (
 	code_indexer "code.gitea.io/gitea/modules/indexer/code"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/templates"
+	"code.gitea.io/gitea/routers/common"
 	"code.gitea.io/gitea/services/context"
 )
 
@@ -32,18 +33,10 @@ func Code(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Tr("explore")
 	ctx.Data["PageIsExplore"] = true
 	ctx.Data["PageIsExploreCode"] = true
-
-	language := ctx.FormTrim("l")
-	keyword := ctx.FormTrim("q")
-
-	isFuzzy := ctx.FormOptionalBool("fuzzy").ValueOrDefault(true)
-
-	ctx.Data["Keyword"] = keyword
-	ctx.Data["Language"] = language
-	ctx.Data["IsFuzzy"] = isFuzzy
 	ctx.Data["PageIsViewCode"] = true
 
-	if keyword == "" {
+	prepareSearch := common.PrepareCodeSearch(ctx)
+	if prepareSearch.Keyword == "" {
 		ctx.HTML(http.StatusOK, tplExploreCode)
 		return
 	}
@@ -80,9 +73,9 @@ func Code(ctx *context.Context) {
 	if (len(repoIDs) > 0) || isAdmin {
 		total, searchResults, searchResultLanguages, err = code_indexer.PerformSearch(ctx, &code_indexer.SearchOptions{
 			RepoIDs:        repoIDs,
-			Keyword:        keyword,
-			IsKeywordFuzzy: isFuzzy,
-			Language:       language,
+			Keyword:        prepareSearch.Keyword,
+			IsKeywordFuzzy: prepareSearch.IsFuzzy,
+			Language:       prepareSearch.Language,
 			Paginator: &db.ListOptions{
 				Page:     page,
 				PageSize: setting.UI.RepoSearchPagingNum,
diff --git a/routers/web/repo/search.go b/routers/web/repo/search.go
index cbc7e2e0fe..c60301475f 100644
--- a/routers/web/repo/search.go
+++ b/routers/web/repo/search.go
@@ -12,6 +12,7 @@ import (
 	code_indexer "code.gitea.io/gitea/modules/indexer/code"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/templates"
+	"code.gitea.io/gitea/routers/common"
 	"code.gitea.io/gitea/services/context"
 )
 
@@ -29,18 +30,9 @@ func indexSettingToGitGrepPathspecList() (list []string) {
 
 // Search render repository search page
 func Search(ctx *context.Context) {
-	language := ctx.FormTrim("l")
-	keyword := ctx.FormTrim("q")
-
-	isFuzzy := ctx.FormOptionalBool("fuzzy").ValueOrDefault(true)
-
-	ctx.Data["Keyword"] = keyword
-	ctx.Data["Language"] = language
-	ctx.Data["IsFuzzy"] = isFuzzy
 	ctx.Data["PageIsViewCode"] = true
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
-
-	if keyword == "" {
+	prepareSearch := common.PrepareCodeSearch(ctx)
+	if prepareSearch.Keyword == "" {
 		ctx.HTML(http.StatusOK, tplSearch)
 		return
 	}
@@ -57,9 +49,9 @@ func Search(ctx *context.Context) {
 		var err error
 		total, searchResults, searchResultLanguages, err = code_indexer.PerformSearch(ctx, &code_indexer.SearchOptions{
 			RepoIDs:        []int64{ctx.Repo.Repository.ID},
-			Keyword:        keyword,
-			IsKeywordFuzzy: isFuzzy,
-			Language:       language,
+			Keyword:        prepareSearch.Keyword,
+			IsKeywordFuzzy: prepareSearch.IsFuzzy,
+			Language:       prepareSearch.Language,
 			Paginator: &db.ListOptions{
 				Page:     page,
 				PageSize: setting.UI.RepoSearchPagingNum,
@@ -75,9 +67,9 @@ func Search(ctx *context.Context) {
 			ctx.Data["CodeIndexerUnavailable"] = !code_indexer.IsAvailable(ctx)
 		}
 	} else {
-		res, err := git.GrepSearch(ctx, ctx.Repo.GitRepo, keyword, git.GrepOptions{
+		res, err := git.GrepSearch(ctx, ctx.Repo.GitRepo, prepareSearch.Keyword, git.GrepOptions{
 			ContextLineNumber: 1,
-			IsFuzzy:           isFuzzy,
+			IsFuzzy:           prepareSearch.IsFuzzy,
 			RefName:           git.RefNameFromBranch(ctx.Repo.BranchName).String(), // BranchName should be default branch or the first existing branch
 			PathspecList:      indexSettingToGitGrepPathspecList(),
 		})
diff --git a/routers/web/user/code.go b/routers/web/user/code.go
index 9d515596f1..665ce1a6a6 100644
--- a/routers/web/user/code.go
+++ b/routers/web/user/code.go
@@ -11,6 +11,7 @@ import (
 	code_indexer "code.gitea.io/gitea/modules/indexer/code"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/templates"
+	"code.gitea.io/gitea/routers/common"
 	shared_user "code.gitea.io/gitea/routers/web/shared/user"
 	"code.gitea.io/gitea/services/context"
 )
@@ -34,20 +35,11 @@ func CodeSearch(ctx *context.Context) {
 	}
 
 	ctx.Data["IsPackageEnabled"] = setting.Packages.Enabled
-	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
 	ctx.Data["Title"] = ctx.Tr("explore.code")
-
-	language := ctx.FormTrim("l")
-	keyword := ctx.FormTrim("q")
-
-	isFuzzy := ctx.FormOptionalBool("fuzzy").ValueOrDefault(true)
-
-	ctx.Data["Keyword"] = keyword
-	ctx.Data["Language"] = language
-	ctx.Data["IsFuzzy"] = isFuzzy
 	ctx.Data["IsCodePage"] = true
 
-	if keyword == "" {
+	prepareSearch := common.PrepareCodeSearch(ctx)
+	if prepareSearch.Keyword == "" {
 		ctx.HTML(http.StatusOK, tplUserCode)
 		return
 	}
@@ -77,9 +69,9 @@ func CodeSearch(ctx *context.Context) {
 	if len(repoIDs) > 0 {
 		total, searchResults, searchResultLanguages, err = code_indexer.PerformSearch(ctx, &code_indexer.SearchOptions{
 			RepoIDs:        repoIDs,
-			Keyword:        keyword,
-			IsKeywordFuzzy: isFuzzy,
-			Language:       language,
+			Keyword:        prepareSearch.Keyword,
+			IsKeywordFuzzy: prepareSearch.IsFuzzy,
+			Language:       prepareSearch.Language,
 			Paginator: &db.ListOptions{
 				Page:     page,
 				PageSize: setting.UI.RepoSearchPagingNum,