mirror of
https://github.com/go-gitea/gitea
synced 2025-01-08 17:04:25 +00:00
0387195abb
Implemented #29503 --------- Co-authored-by: Ben Chang <ben_chang@htc.com> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
72 lines
2.3 KiB
Go
72 lines
2.3 KiB
Go
// Copyright 2024 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package gitrepo
|
|
|
|
import (
|
|
"context"
|
|
"io"
|
|
"path/filepath"
|
|
"strings"
|
|
|
|
"code.gitea.io/gitea/modules/git"
|
|
"code.gitea.io/gitea/modules/reqctx"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/util"
|
|
)
|
|
|
|
type Repository interface {
|
|
GetName() string
|
|
GetOwnerName() string
|
|
}
|
|
|
|
func repoPath(repo Repository) string {
|
|
return filepath.Join(setting.RepoRootPath, strings.ToLower(repo.GetOwnerName()), strings.ToLower(repo.GetName())+".git")
|
|
}
|
|
|
|
func wikiPath(repo Repository) string {
|
|
return filepath.Join(setting.RepoRootPath, strings.ToLower(repo.GetOwnerName()), strings.ToLower(repo.GetName())+".wiki.git")
|
|
}
|
|
|
|
// OpenRepository opens the repository at the given relative path with the provided context.
|
|
func OpenRepository(ctx context.Context, repo Repository) (*git.Repository, error) {
|
|
return git.OpenRepository(ctx, repoPath(repo))
|
|
}
|
|
|
|
func OpenWikiRepository(ctx context.Context, repo Repository) (*git.Repository, error) {
|
|
return git.OpenRepository(ctx, wikiPath(repo))
|
|
}
|
|
|
|
// contextKey is a value for use with context.WithValue.
|
|
type contextKey struct {
|
|
repoPath string
|
|
}
|
|
|
|
// RepositoryFromContextOrOpen attempts to get the repository from the context or just opens it
|
|
// The caller must call "defer gitRepo.Close()"
|
|
func RepositoryFromContextOrOpen(ctx context.Context, repo Repository) (*git.Repository, io.Closer, error) {
|
|
reqCtx := reqctx.FromContext(ctx)
|
|
if reqCtx != nil {
|
|
gitRepo, err := RepositoryFromRequestContextOrOpen(reqCtx, repo)
|
|
return gitRepo, util.NopCloser{}, err
|
|
}
|
|
gitRepo, err := OpenRepository(ctx, repo)
|
|
return gitRepo, gitRepo, err
|
|
}
|
|
|
|
// RepositoryFromRequestContextOrOpen opens the repository at the given relative path in the provided request context.
|
|
// Caller shouldn't close the git repo manually, the git repo will be automatically closed when the request context is done.
|
|
func RepositoryFromRequestContextOrOpen(ctx reqctx.RequestContext, repo Repository) (*git.Repository, error) {
|
|
ck := contextKey{repoPath: repoPath(repo)}
|
|
if gitRepo, ok := ctx.Value(ck).(*git.Repository); ok {
|
|
return gitRepo, nil
|
|
}
|
|
gitRepo, err := git.OpenRepository(ctx, ck.repoPath)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
ctx.AddCloser(gitRepo)
|
|
ctx.SetContextValue(ck, gitRepo)
|
|
return gitRepo, nil
|
|
}
|