1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
|
// Copyright 2021 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 repository
import (
"errors"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/notification"
repo_module "code.gitea.io/gitea/modules/repository"
pull_service "code.gitea.io/gitea/services/pull"
)
// RenameBranch rename a branch
func RenameBranch(repo *models.Repository, doer *models.User, gitRepo *git.Repository, from, to string) (string, error) {
if from == to {
return "target_exist", nil
}
if gitRepo.IsBranchExist(to) {
return "target_exist", nil
}
if !gitRepo.IsBranchExist(from) {
return "from_not_exist", nil
}
if err := repo.RenameBranch(from, to, func(isDefault bool) error {
err2 := gitRepo.RenameBranch(from, to)
if err2 != nil {
return err2
}
if isDefault {
err2 = gitRepo.SetDefaultBranch(to)
if err2 != nil {
return err2
}
}
return nil
}); err != nil {
return "", err
}
notification.NotifyDeleteRef(doer, repo, "branch", "refs/heads/"+from)
notification.NotifyCreateRef(doer, repo, "branch", "refs/heads/"+to)
return "", nil
}
// enmuerates all branch related errors
var (
ErrBranchIsDefault = errors.New("branch is default")
ErrBranchIsProtected = errors.New("branch is protected")
)
// DeleteBranch delete branch
func DeleteBranch(doer *models.User, repo *models.Repository, gitRepo *git.Repository, branchName string) error {
if branchName == repo.DefaultBranch {
return ErrBranchIsDefault
}
isProtected, err := repo.IsProtectedBranch(branchName)
if err != nil {
return err
}
if isProtected {
return ErrBranchIsProtected
}
commit, err := gitRepo.GetBranchCommit(branchName)
if err != nil {
return err
}
if err := gitRepo.DeleteBranch(branchName, git.DeleteBranchOptions{
Force: true,
}); err != nil {
return err
}
if err := pull_service.CloseBranchPulls(doer, repo.ID, branchName); err != nil {
return err
}
// Don't return error below this
if err := PushUpdate(
&repo_module.PushUpdateOptions{
RefFullName: git.BranchPrefix + branchName,
OldCommitID: commit.ID.String(),
NewCommitID: git.EmptySHA,
PusherID: doer.ID,
PusherName: doer.Name,
RepoUserName: repo.OwnerName,
RepoName: repo.Name,
}); err != nil {
log.Error("Update: %v", err)
}
if err := repo.AddDeletedBranch(branchName, commit.ID.String(), doer.ID); err != nil {
log.Warn("AddDeletedBranch: %v", err)
}
return nil
}
|
