// SaveWebhook writes the webhook to the postgres database, updating an existing
// row if it exists.
func (db *Driver) SaveWebhook(hook *entity.Webhook) error {
if hook.ID == nil || hook.IsNew() {
return db.insertWebhook(hook)
}
panic("TODO: update existing webhook")
}
// Exec runs the use case.
func (kase *CreateWebhook) Exec(hook entity.Webhook) (uid RepoID, err error) {
hook.ID = &RepoID{}
err = hook.Valid()
if err != nil {
err = &CreateWebhookError{Step: "validate", Child: err}
return
}
err = kase.DB.SaveWebhook(&hook)
if err != nil {
err = &CreateWebhookError{Step: "repo", Child: err}
return
}
if hook.IsNew() {
// TODO: add some further explanation that the repo failed to assign
// and ID.
err = &CreateWebhookError{Step: "repo"}
return
}
uid = *hook.ID.(*RepoID)
return
}
func (db *Driver) insertWebhook(hook *entity.Webhook) error {
var (
id int64
mf sql.NullString
mtf sql.NullString
)
if hook.MemoFilter != nil {
mtf = sql.NullString{String: hook.MemoFilter.Type, Valid: true}
mf = sql.NullString{String: hook.MemoFilter.Value, Valid: true}
}
err := db.DB.Get(&id, Queries.Webhook.Insert,
hook.URL.String(),
string(hook.DestinationFilter),
mtf,
mf,
time.Now().UTC(),
)
if err != nil {
return err
}
hook.ID = &usecase.RepoID{T: "webhook", V: id}
return nil
}