func retreiveOrder(w http.ResponseWriter, r *http.Request) errors.Http {
queryString := r.URL.Query()
var o models.Order
decoder := decoder.NewDecoder()
if err := decoder.DecodeURLValues(&o, queryString); err != nil {
return errors.BadRequest(err.Error())
}
orders, err := o.Retreive(db)
if err != nil {
return errors.InternalServerError(err.Error())
}
if len(orders) == 0 {
return errors.NotFound("record not found")
}
rend.JSON(w, http.StatusOK, orders)
return nil
}
func BuildStructFromQueryString(dst interface{}, queryString url.Values) error {
decoder := decoder.NewDecoder()
return decoder.DecodeURLValues(dst, queryString)
}