forgejo/modules/git/repo_ref_gogit.go
Adam Majer cbf923e87b
Abstract hash function usage (#28138)
Refactor Hash interfaces and centralize hash function. This will allow
easier introduction of different hash function later on.

This forms the "no-op" part of the SHA256 enablement patch.
2023-12-13 21:02:00 +00:00

52 lines
1.2 KiB
Go

// Copyright 2018 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
//go:build gogit
package git
import (
"strings"
"github.com/go-git/go-git/v5"
"github.com/go-git/go-git/v5/plumbing"
)
// GetRefsFiltered returns all references of the repository that matches patterm exactly or starting with.
func (repo *Repository) GetRefsFiltered(pattern string) ([]*Reference, error) {
r, err := git.PlainOpen(repo.Path)
if err != nil {
return nil, err
}
refsIter, err := r.References()
if err != nil {
return nil, err
}
refs := make([]*Reference, 0)
if err = refsIter.ForEach(func(ref *plumbing.Reference) error {
if ref.Name() != plumbing.HEAD && !ref.Name().IsRemote() &&
(pattern == "" || strings.HasPrefix(ref.Name().String(), pattern)) {
refType := string(ObjectCommit)
if ref.Name().IsTag() {
// tags can be of type `commit` (lightweight) or `tag` (annotated)
if tagType, _ := repo.GetTagType(ParseGogitHash(ref.Hash())); err == nil {
refType = tagType
}
}
r := &Reference{
Name: ref.Name().String(),
Object: ParseGogitHash(ref.Hash()),
Type: refType,
repo: repo,
}
refs = append(refs, r)
}
return nil
}); err != nil {
return nil, err
}
return refs, nil
}