Single-Line-Ifs

gistfile1.go

//...

func conditionalFailf(w http.ResponseWriter, fail bool, code int, format string, v ...interface{}) bool {
	if fail {
		log.Printf(format, v...)
		http.Error(w, fmt.Sprintf(format, v...), code)
	}
	return fail
}

func createAccount(w http.ResponseWriter, r *http.Request) {
	accountdata, account := Account{}, Account{}
	dec := json.NewDecoder(r.Body)
	e := dec.Decode(&accountdata)
	if conditionalFailf(w, e != nil, http.StatusBadRequest, "Invalid request body: %s", e) { return	}

	//...
}

//...