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gitea/modules/git/repo_ref.go
Richard Mahn 8de0b0a3f0 Fixes #2738 - Adds the /git/tags API endpoint (#7138)
* Fixes #2738 - /git/tags API

* proper URLs

* Adds function comments

* Updates swagger

* Removes newline from tag message

* Removes trailing newline from commit message

* Adds integration test

* Removed debugging

* Adds tests

* Fixes bug where multiple tags of same commit show wrong tag name

* Fix formatting

* Removes unused varaible

* Fix to annotated tag function names and response

* Update modules/git/repo_tag.go

Co-Authored-By: Lauris BH <lauris@nix.lv>

* Uses TagPrefix

* Changes per review, better error handling for getting tag and commit IDs

* Fix to getting commit ID

* Fix to getting commit ID

* Fix to getting commit ID

* Fix to getting commit ID
2019-06-08 17:31:11 +03:00

56 lines
1.4 KiB
Go

// Copyright 2018 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package git
import (
"strings"
"gopkg.in/src-d/go-git.v4"
"gopkg.in/src-d/go-git.v4/plumbing"
)
// GetRefs returns all references of the repository.
func (repo *Repository) GetRefs() ([]*Reference, error) {
return repo.GetRefsFiltered("")
}
// 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(SHA1(ref.Hash())); err == nil {
refType = tagType
}
}
r := &Reference{
Name: ref.Name().String(),
Object: SHA1(ref.Hash()),
Type: refType,
repo: repo,
}
refs = append(refs, r)
}
return nil
}); err != nil {
return nil, err
}
return refs, nil
}