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Don't error when branch's commit doesn't exist (#19547) (#19548)

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- Backport #19547
  - If one of the branches no longer exists, don't throw an error, it's possible that the branch was destroyed during the process. Simply skip it and disregard it.
  - Resolves #19541
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Gusted 2022-04-29 10:25:19 +00:00 committed by GitHub
parent b86606fa38
commit 0d196e29e8
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 8 deletions
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16
routers/api/v1/repo/branch.go
View file

@ -177,23 +177,18 @@ func CreateBranch(ctx *context.APIContext) {
}
err := repo_service.CreateNewBranch(ctx.User, ctx.Repo.Repository, opt.OldBranchName, opt.BranchName)
if err != nil {
if models.IsErrBranchDoesNotExist(err) {
ctx.Error(http.StatusNotFound, "", "The old branch does not exist")
}
if models.IsErrTagAlreadyExists(err) {
ctx.Error(http.StatusConflict, "", "The branch with the same tag already exists.")
} else if models.IsErrBranchAlreadyExists(err) || git.IsErrPushOutOfDate(err) {
ctx.Error(http.StatusConflict, "", "The branch already exists.")
} else if models.IsErrBranchNameConflict(err) {
ctx.Error(http.StatusConflict, "", "The branch with the same name already exists.")
} else {
ctx.Error(http.StatusInternalServerError, "CreateRepoBranch", err)
}
return
}
@ -263,10 +258,15 @@ func ListBranches(ctx *context.APIContext) {
return
}
apiBranches := make([]*api.Branch, len(branches))
apiBranches := make([]*api.Branch, 0, len(branches))
for i := range branches {
c, err := branches[i].GetCommit()
if err != nil {
// Skip if this branch doesn't exist anymore.
if git.IsErrNotExist(err) {
totalNumOfBranches--
continue
}
ctx.Error(http.StatusInternalServerError, "GetCommit", err)
return
}
@ -275,11 +275,12 @@ func ListBranches(ctx *context.APIContext) {
ctx.Error(http.StatusInternalServerError, "GetBranchProtection", err)
return
}
apiBranches[i], err = convert.ToBranch(ctx.Repo.Repository, branches[i], c, branchProtection, ctx.User, ctx.Repo.IsAdmin())
apiBranch, err := convert.ToBranch(ctx.Repo.Repository, branches[i], c, branchProtection, ctx.User, ctx.Repo.IsAdmin())
if err != nil {
ctx.Error(http.StatusInternalServerError, "convert.ToBranch", err)
return
}
apiBranches = append(apiBranches, apiBranch)
}
ctx.SetLinkHeader(totalNumOfBranches, listOptions.PageSize)
@ -532,7 +533,6 @@ func CreateBranchProtection(ctx *context.APIContext) {
}
ctx.JSON(http.StatusCreated, convert.ToBranchProtection(bp))
}
// EditBranchProtection edits a branch protection for a repo