configstore: fix delete remote source action

This commit is contained in:
Simone Gotti 2019-05-10 00:02:37 +02:00
parent da224c7580
commit c9fb7258ec
1 changed files with 8 additions and 8 deletions

View File

@ -108,19 +108,11 @@ func (h *ActionHandler) CreateRemoteSource(ctx context.Context, remoteSource *ty
func (h *ActionHandler) DeleteRemoteSource(ctx context.Context, remoteSourceName string) error {
var remoteSource *types.RemoteSource
var cgt *datamanager.ChangeGroupsUpdateToken
// changegroup is the remotesource id
cgNames := []string{util.EncodeSha256Hex("remotesourceid-" + remoteSource.ID)}
// must do all the checks in a single transaction to avoid concurrent changes
err := h.readDB.Do(func(tx *db.Tx) error {
var err error
cgt, err = h.readDB.GetChangeGroupsUpdateTokens(tx, cgNames)
if err != nil {
return err
}
// check remoteSource existance
remoteSource, err = h.readDB.GetRemoteSourceByName(tx, remoteSourceName)
@ -130,6 +122,14 @@ func (h *ActionHandler) DeleteRemoteSource(ctx context.Context, remoteSourceName
if remoteSource == nil {
return util.NewErrBadRequest(errors.Errorf("remotesource %q doesn't exist", remoteSourceName))
}
// changegroup is the remotesource id
cgNames := []string{util.EncodeSha256Hex("remotesourceid-" + remoteSource.ID)}
cgt, err = h.readDB.GetChangeGroupsUpdateTokens(tx, cgNames)
if err != nil {
return err
}
return nil
})
if err != nil {