web/forgejo
10
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 4

Allow detect whether it's in a database transaction for a context.Context (#21756)

Browse source 
Fix #19513

This PR introduce a new db method `InTransaction(context.Context)`,
and also builtin check on `db.TxContext` and `db.WithTx`.
There is also a new method `db.AutoTx` has been introduced but could be used by other PRs.

`WithTx` will always open a new transaction, if a transaction exist in context, return an error.
`AutoTx` will try to open a new transaction if no transaction exist in context.
That means it will always enter a transaction if there is no error.

Co-authored-by: delvh <dev.lh@web.de>
Co-authored-by: 6543 <6543@obermui.de>
This commit is contained in:
Lunny Xiao 2022-11-13 04:18:50 +08:00 • committed by GitHub
parent a0a425a13b
commit 34283a74e8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
91 changed files with 252 additions and 176 deletions
Download patch file Download diff file Expand all files Collapse all files

2
services/pull/merge.go
View file

@ -828,7 +828,7 @@ func MergedManually(pr *issues_model.PullRequest, doer *user_model.User, baseGit
pullWorkingPool.CheckIn(fmt.Sprint(pr.ID))
defer pullWorkingPool.CheckOut(fmt.Sprint(pr.ID))
if err := db.WithTx(func(ctx context.Context) error {
if err := db.WithTx(db.DefaultContext, func(ctx context.Context) error {
prUnit, err := pr.BaseRepo.GetUnitCtx(ctx, unit.TypePullRequests)
if err != nil {
return err