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Allow adding new files to an empty repo (#24164)

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wxiaoguang 2023-04-19 21:40:42 +08:00 • committed by GitHub
parent 01214c8ada
commit e422342eeb
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31 changed files with 314 additions and 138 deletions
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37
modules/context/repo.go
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@ -184,6 +184,9 @@ func (r *Repository) CanCreateIssueDependencies(user *user_model.User, isPull bo
// GetCommitsCount returns cached commit count for current view
func (r *Repository) GetCommitsCount() (int64, error) {
if r.Commit == nil {
return 0, nil
}
var contextName string
if r.IsViewBranch {
contextName = r.BranchName
@ -642,8 +645,7 @@ func RepoAssignment(ctx *Context) (cancel context.CancelFunc) {
if err != nil {
if strings.Contains(err.Error(), "repository does not exist") || strings.Contains(err.Error(), "no such file or directory") {
log.Error("Repository %-v has a broken repository on the file system: %s Error: %v", ctx.Repo.Repository, ctx.Repo.Repository.RepoPath(), err)
ctx.Repo.Repository.Status = repo_model.RepositoryBroken
ctx.Repo.Repository.IsEmpty = true
ctx.Repo.Repository.MarkAsBrokenEmpty()
ctx.Data["BranchName"] = ctx.Repo.Repository.DefaultBranch
// Only allow access to base of repo or settings
if !isHomeOrSettings {
@ -689,7 +691,7 @@ func RepoAssignment(ctx *Context) (cancel context.CancelFunc) {
ctx.Data["BranchesCount"] = len(brs)
// If not branch selected, try default one.
// If default branch doesn't exists, fall back to some other branch.
// If default branch doesn't exist, fall back to some other branch.
if len(ctx.Repo.BranchName) == 0 {
if len(ctx.Repo.Repository.DefaultBranch) > 0 && gitRepo.IsBranchExist(ctx.Repo.Repository.DefaultBranch) {
ctx.Repo.BranchName = ctx.Repo.Repository.DefaultBranch
@ -878,6 +880,10 @@ func RepoRefByType(refType RepoRefType, ignoreNotExistErr ...bool) func(*Context
return func(ctx *Context) (cancel context.CancelFunc) {
// Empty repository does not have reference information.
if ctx.Repo.Repository.IsEmpty {
// assume the user is viewing the (non-existent) default branch
ctx.Repo.IsViewBranch = true
ctx.Repo.BranchName = ctx.Repo.Repository.DefaultBranch
ctx.Data["TreePath"] = ""
return
}
@ -907,27 +913,30 @@ func RepoRefByType(refType RepoRefType, ignoreNotExistErr ...bool) func(*Context
refName = ctx.Repo.Repository.DefaultBranch
if !ctx.Repo.GitRepo.IsBranchExist(refName) {
brs, _, err := ctx.Repo.GitRepo.GetBranchNames(0, 0)
if err != nil {
ctx.ServerError("GetBranches", err)
return
if err == nil && len(brs) != 0 {
refName = brs[0]
} else if len(brs) == 0 {
err = fmt.Errorf("No branches in non-empty repository %s",
ctx.Repo.GitRepo.Path)
ctx.ServerError("GetBranches", err)
return
log.Error("No branches in non-empty repository %s", ctx.Repo.GitRepo.Path)
ctx.Repo.Repository.MarkAsBrokenEmpty()
} else {
log.Error("GetBranches error: %v", err)
ctx.Repo.Repository.MarkAsBrokenEmpty()
}
refName = brs[0]
}
ctx.Repo.RefName = refName
ctx.Repo.BranchName = refName
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(refName)
if err != nil {
if err == nil {
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
} else if strings.Contains(err.Error(), "fatal: not a git repository") || strings.Contains(err.Error(), "object does not exist") {
// if the repository is broken, we can continue to the handler code, to show "Settings -> Delete Repository" for end users
log.Error("GetBranchCommit: %v", err)
ctx.Repo.Repository.MarkAsBrokenEmpty()
} else {
ctx.ServerError("GetBranchCommit", err)
return
}
ctx.Repo.CommitID = ctx.Repo.Commit.ID.String()
ctx.Repo.IsViewBranch = true
} else {
refName = getRefName(ctx, refType)
ctx.Repo.RefName = refName