Function ServeJSONError

internal/httputil/httputil.go:258–269

ServeJSONError sends a JSON error response to rw for the provided error value.

(rw http.ResponseWriter, err interface{})

// ServeJSONError sends a JSON error response to rw for the provided
// error value.
func ServeJSONError(rw http.ResponseWriter, err interface{}) {
	code := 500
	if i, ok := err.(httpCoder); ok {
		code = i.HTTPCode()
	}
	msg := fmt.Sprint(err)
	log.Printf("Sending error %v to client for: %v", code, msg)
	ReturnJSONCode(rw, code, map[string]interface{}{
		"error":     msg,
		"errorType": http.StatusText(code),
	})
}

// DecodeJSON decodes the JSON in res.Body into dest and then closes
// res.Body.