mirror of
https://github.com/go-gitea/gitea.git
synced 2025-10-31 09:31:53 +01:00
1f9a9fab5f
Backport #30843 by wxiaoguang Reduce the context line number to 1, make "git grep" search respect the include/exclude patter, and fix #30785 Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
117 lines
3.5 KiB
Go
117 lines
3.5 KiB
Go
// Copyright 2017 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package repo
|
|
|
|
import (
|
|
"net/http"
|
|
"strings"
|
|
|
|
"code.gitea.io/gitea/models/db"
|
|
"code.gitea.io/gitea/modules/base"
|
|
"code.gitea.io/gitea/modules/git"
|
|
code_indexer "code.gitea.io/gitea/modules/indexer/code"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/services/context"
|
|
)
|
|
|
|
const tplSearch base.TplName = "repo/search"
|
|
|
|
func indexSettingToGitGrepPathspecList() (list []string) {
|
|
for _, expr := range setting.Indexer.IncludePatterns {
|
|
list = append(list, ":(glob)"+expr.PatternString())
|
|
}
|
|
for _, expr := range setting.Indexer.ExcludePatterns {
|
|
list = append(list, ":(glob,exclude)"+expr.PatternString())
|
|
}
|
|
return list
|
|
}
|
|
|
|
// 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 == "" {
|
|
ctx.HTML(http.StatusOK, tplSearch)
|
|
return
|
|
}
|
|
|
|
page := ctx.FormInt("page")
|
|
if page <= 0 {
|
|
page = 1
|
|
}
|
|
|
|
var total int
|
|
var searchResults []*code_indexer.Result
|
|
var searchResultLanguages []*code_indexer.SearchResultLanguages
|
|
if setting.Indexer.RepoIndexerEnabled {
|
|
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,
|
|
Paginator: &db.ListOptions{
|
|
Page: page,
|
|
PageSize: setting.UI.RepoSearchPagingNum,
|
|
},
|
|
})
|
|
if err != nil {
|
|
if code_indexer.IsAvailable(ctx) {
|
|
ctx.ServerError("SearchResults", err)
|
|
return
|
|
}
|
|
ctx.Data["CodeIndexerUnavailable"] = true
|
|
} else {
|
|
ctx.Data["CodeIndexerUnavailable"] = !code_indexer.IsAvailable(ctx)
|
|
}
|
|
} else {
|
|
res, err := git.GrepSearch(ctx, ctx.Repo.GitRepo, keyword, git.GrepOptions{
|
|
ContextLineNumber: 1,
|
|
IsFuzzy: isFuzzy,
|
|
RefName: git.RefNameFromBranch(ctx.Repo.BranchName).String(), // BranchName should be default branch or the first existing branch
|
|
PathspecList: indexSettingToGitGrepPathspecList(),
|
|
})
|
|
if err != nil {
|
|
// TODO: if no branch exists, it reports: exit status 128, fatal: this operation must be run in a work tree.
|
|
ctx.ServerError("GrepSearch", err)
|
|
return
|
|
}
|
|
total = len(res)
|
|
pageStart := min((page-1)*setting.UI.RepoSearchPagingNum, len(res))
|
|
pageEnd := min(page*setting.UI.RepoSearchPagingNum, len(res))
|
|
res = res[pageStart:pageEnd]
|
|
for _, r := range res {
|
|
searchResults = append(searchResults, &code_indexer.Result{
|
|
RepoID: ctx.Repo.Repository.ID,
|
|
Filename: r.Filename,
|
|
CommitID: ctx.Repo.CommitID,
|
|
// UpdatedUnix: not supported yet
|
|
// Language: not supported yet
|
|
// Color: not supported yet
|
|
Lines: code_indexer.HighlightSearchResultCode(r.Filename, "", r.LineNumbers, strings.Join(r.LineCodes, "\n")),
|
|
})
|
|
}
|
|
}
|
|
|
|
ctx.Data["Repo"] = ctx.Repo.Repository
|
|
ctx.Data["SearchResults"] = searchResults
|
|
ctx.Data["SearchResultLanguages"] = searchResultLanguages
|
|
|
|
pager := context.NewPagination(total, setting.UI.RepoSearchPagingNum, page, 5)
|
|
pager.SetDefaultParams(ctx)
|
|
pager.AddParamString("l", language)
|
|
ctx.Data["Page"] = pager
|
|
|
|
ctx.HTML(http.StatusOK, tplSearch)
|
|
}
|