Gitea-John71/Gitea
2
0
Fork 0
mirror of https://github.com/go-gitea/gitea.git synced 2026-08-08 10:07:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix: git cache (#38763)

Browse Source 
1. always use "last commit cache"
2. correctly build the cache key for any input (SafeCacheKey)
3. fix the git note "last commit cache FIXME" and avoid OOM
This commit is contained in:
wxiaoguang
2026-08-05 00:17:07 +08:00
committed by GitHub
parent 6347a33b34
commit deccd53c24
26 changed files with 213 additions and 298 deletions
Download Patch File Download Diff File Expand all files Collapse all files
services/repository/files/content.go
-20
View File
@@ -11,7 +11,6 @@ import (
"strings"
repo_model "gitea.dev/models/repo"
"gitea.dev/modules/cache"
"gitea.dev/modules/git"
"gitea.dev/modules/lfs"
"gitea.dev/modules/setting"
@@ -121,21 +120,7 @@ func GetFileContents(ctx context.Context, repo *repo_model.Repository, gitRepo *
return getFileContentsByEntryInternal(ctx, repo, gitRepo, refCommit, entry, opts)
}
func addLastCommitCache(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, cacheKey, fullName, sha string) error {
if gitRepo.LastCommitCache == nil {
commitsCount, err := cache.GetInt64(cacheKey, func() (int64, error) {
return git.CommitsCountOfCommit(ctx, repo, sha)
})
if err != nil {
return err
}
gitRepo.LastCommitCache = git.NewLastCommitCache(commitsCount, fullName, gitRepo, cache.GetCache())
}
return nil
}
func getFileContentsByEntryInternal(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, refCommit *utils.RefCommit, entry *git.TreeEntry, opts GetContentsOrListOptions) (*api.ContentsResponse, error) {
refType := refCommit.RefName.RefType()
commit := refCommit.Commit
selfURL, err := url.Parse(repo.APIURL() + "/contents/" + util.PathEscapeSegments(opts.TreePath) + "?ref=" + url.QueryEscape(refCommit.InputRef))
if err != nil {
@@ -157,11 +142,6 @@ func getFileContentsByEntryInternal(ctx context.Context, repo *repo_model.Reposi
}
if opts.IncludeCommitMetadata || opts.IncludeCommitMessage {
err = addLastCommitCache(ctx, repo, gitRepo, repo.GetCommitsCountCacheKey(refCommit.InputRef, refType != git.RefTypeCommit), repo.FullName(), refCommit.CommitID)
if err != nil {
return nil, err
}
lastCommit, err := refCommit.Commit.GetCommitByPath(ctx, gitRepo, opts.TreePath)
if err != nil {
return nil, err