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55 lines
1.4 KiB
55 lines
1.4 KiB
// Copyright 2018 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package git
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import (
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"strings"
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"gopkg.in/src-d/go-git.v4"
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"gopkg.in/src-d/go-git.v4/plumbing"
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)
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// GetRefs returns all references of the repository.
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func (repo *Repository) GetRefs() ([]*Reference, error) {
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return repo.GetRefsFiltered("")
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}
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// GetRefsFiltered returns all references of the repository that matches patterm exactly or starting with.
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func (repo *Repository) GetRefsFiltered(pattern string) ([]*Reference, error) {
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r, err := git.PlainOpen(repo.Path)
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if err != nil {
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return nil, err
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}
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refsIter, err := r.References()
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if err != nil {
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return nil, err
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}
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refs := make([]*Reference, 0)
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if err = refsIter.ForEach(func(ref *plumbing.Reference) error {
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if ref.Name() != plumbing.HEAD && !ref.Name().IsRemote() &&
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(pattern == "" || strings.HasPrefix(ref.Name().String(), pattern)) {
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refType := string(ObjectCommit)
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if ref.Name().IsTag() {
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// tags can be of type `commit` (lightweight) or `tag` (annotated)
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if tagType, _ := repo.GetTagType(SHA1(ref.Hash())); err == nil {
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refType = tagType
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}
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}
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r := &Reference{
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Name: ref.Name().String(),
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Object: SHA1(ref.Hash()),
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Type: refType,
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repo: repo,
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}
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refs = append(refs, r)
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}
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return nil
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}); err != nil {
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return nil, err
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}
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return refs, nil
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}
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