func GetWarrantyByContact(rw http.ResponseWriter, req *http.Request, enc encoding.Encoder, params martini.Params) string {
var err error
var w warranty.Warranty
id := params["id"]
w.Contact.ID, err = strconv.Atoi(id)
if err != nil {
apierror.GenerateError("Trouble parsing contact ID.", err, rw, req)
return ""
}
ws, err := w.GetByContact()
if err != nil {
apierror.GenerateError("Trouble getting warranty by contact.", err, rw, req)
return ""
}
return encoding.Must(enc.Encode(ws))
}
