add user rename endpoint to admin api (#22789)

this is a simple endpoint that adds the ability to rename users to the
admin API.

Note: this is not in a mergeable state. It would be better if this was
handled by a PATCH/POST to the /api/v1/admin/users/{username} endpoint
and the username is modified.

---------

Co-authored-by: Jason Song <i@wolfogre.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/models/user/user.go b/models/user/user.go
index 454779b9ea..82c2d3b6cd 100644
--- a/models/user/user.go
+++ b/models/user/user.go
@@ -742,13 +742,13 @@ func VerifyUserActiveCode(code string) (user *User) {
 }
 
 // ChangeUserName changes all corresponding setting from old user name to new one.
-func ChangeUserName(u *User, newUserName string) (err error) {
+func ChangeUserName(ctx context.Context, u *User, newUserName string) (err error) {
 	oldUserName := u.Name
 	if err = IsUsableUsername(newUserName); err != nil {
 		return err
 	}
 
-	ctx, committer, err := db.TxContext(db.DefaultContext)
+	ctx, committer, err := db.TxContext(ctx)
 	if err != nil {
 		return err
 	}