Use gitrepo.GetTreePathLatestCommit to get file lastest commit instead from latest commit cache (#32987)

The latest commit cache is currently used only for listing tree files.
However, a cold start may take longer than directly invoking the Git
command. This PR addresses the issue of slow response times when
accessing raw files, improving performance in such scenarios.

```log
gitea.log:105521:2024/12/23 08:22:18 ...eb/routing/logger.go:68:func1() [W] router: slow      GET /xxxx/xxxxxx/raw/commit/xxxxxxxxxxxxxxxxxxxxxxxxxxx/.editorconfig for 172.18.0.5:53252, elapsed 3526.8ms @ repo/download.go:117(repo.SingleDownload)
```

(cherry picked from commit f4ccbd38dca77b1515a08ddf927f4f20cf644d30)
This commit is contained in:
Lunny Xiao 2024-12-29 19:30:01 -08:00 committed by Earl Warren
parent e8c769d8e6
commit bc64b6f004
No known key found for this signature in database
GPG key ID: 0579CB2928A78A00
4 changed files with 35 additions and 21 deletions

View file

@ -11,7 +11,6 @@ import (
"fmt"
"io"
"net/http"
"path"
"strings"
"time"
@ -247,19 +246,14 @@ func getBlobForEntry(ctx *context.APIContext) (blob *git.Blob, entry *git.TreeEn
return nil, nil, nil
}
info, _, err := git.Entries([]*git.TreeEntry{entry}).GetCommitsInfo(ctx, ctx.Repo.Commit, path.Dir("/" + ctx.Repo.TreePath)[1:])
latestCommit, err := ctx.Repo.GitRepo.GetTreePathLatestCommit(ctx.Repo.Commit.ID.String(), ctx.Repo.TreePath)
if err != nil {
ctx.Error(http.StatusInternalServerError, "GetCommitsInfo", err)
ctx.Error(http.StatusInternalServerError, "GetTreePathLatestCommit", err)
return nil, nil, nil
}
when := &latestCommit.Committer.When
if len(info) == 1 {
// Not Modified
lastModified = &info[0].Commit.Committer.When
}
blob = entry.Blob()
return blob, entry, lastModified
return entry.Blob(), entry, when
}
// GetArchive get archive of a repository