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Code Releases Activity

Refactor Branch struct in package modules/git (#33980)

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The `Branch` struct in `modules/git` package is unnecessary. We can just
use a `string` to represent a branch
This commit is contained in:
Lunny Xiao
2025-04-02 10:31:32 -07:00
committed by GitHub
parent 285950a222
commit c27d87a9ac
16 changed files with 169 additions and 147 deletions
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22
services/repository/files/patch.go
View File

@@ -12,7 +12,6 @@ import (
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitrepo"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/util"
@@ -62,29 +61,26 @@ func (opts *ApplyDiffPatchOptions) Validate(ctx context.Context, repo *repo_mode
opts.NewBranch = opts.OldBranch
}
gitRepo, closer, err := gitrepo.RepositoryFromContextOrOpen(ctx, repo)
if err != nil {
return err
}
defer closer.Close()
// oldBranch must exist for this operation
if _, err := gitRepo.GetBranch(opts.OldBranch); err != nil {
if exist, err := git_model.IsBranchExist(ctx, repo.ID, opts.OldBranch); err != nil {
return err
} else if !exist {
return git_model.ErrBranchNotExist{
BranchName: opts.OldBranch,
}
}
// A NewBranch can be specified for the patch to be applied to.
// Check to make sure the branch does not already exist, otherwise we can't proceed.
// If we aren't branching to a new branch, make sure user can commit to the given branch
if opts.NewBranch != opts.OldBranch {
existingBranch, err := gitRepo.GetBranch(opts.NewBranch)
if existingBranch != nil {
exist, err := git_model.IsBranchExist(ctx, repo.ID, opts.NewBranch)
if err != nil {
return err
} else if exist {
return git_model.ErrBranchAlreadyExists{
BranchName: opts.NewBranch,
}
}
if err != nil && !git.IsErrBranchNotExist(err) {
return err
}
} else {
protectedBranch, err := git_model.GetFirstMatchProtectedBranchRule(ctx, repo.ID, opts.OldBranch)
if err != nil {

17
services/repository/files/update.go
View File

@@ -107,8 +107,13 @@ func ChangeRepoFiles(ctx context.Context, repo *repo_model.Repository, doer *use
defer closer.Close()
// oldBranch must exist for this operation
if _, err := gitRepo.GetBranch(opts.OldBranch); err != nil && !repo.IsEmpty {
if exist, err := git_model.IsBranchExist(ctx, repo.ID, opts.OldBranch); err != nil {
return nil, err
} else if !exist && !repo.IsEmpty {
return nil, git_model.ErrBranchNotExist{
RepoID: repo.ID,
BranchName: opts.OldBranch,
}
}
var treePaths []string
@@ -145,15 +150,15 @@ func ChangeRepoFiles(ctx context.Context, repo *repo_model.Repository, doer *use
// Check to make sure the branch does not already exist, otherwise we can't proceed.
// If we aren't branching to a new branch, make sure user can commit to the given branch
if opts.NewBranch != opts.OldBranch {
existingBranch, err := gitRepo.GetBranch(opts.NewBranch)
if existingBranch != nil {
exist, err := git_model.IsBranchExist(ctx, repo.ID, opts.NewBranch)
if err != nil {
return nil, err
}
if exist {
return nil, git_model.ErrBranchAlreadyExists{
BranchName: opts.NewBranch,
}
}
if err != nil && !git.IsErrBranchNotExist(err) {
return nil, err
}
} else if err := VerifyBranchProtection(ctx, repo, doer, opts.OldBranch, treePaths); err != nil {
return nil, err
}

6
services/repository/migrate.go
View File

@@ -142,12 +142,12 @@ func MigrateRepositoryGitData(ctx context.Context, u *user_model.User,
if !repo.IsEmpty {
if len(repo.DefaultBranch) == 0 {
// Try to get HEAD branch and set it as default branch.
headBranch, err := gitRepo.GetHEADBranch()
headBranchName, err := git.GetDefaultBranch(ctx, repoPath)
if err != nil {
return repo, fmt.Errorf("GetHEADBranch: %w", err)
}
if headBranch != nil {
repo.DefaultBranch = headBranch.Name
if headBranchName != "" {
repo.DefaultBranch = headBranchName
}
}