package teslastocksdk

import "fmt"

// APIError represent an API error.
type APIError struct {
	StatusCode int    `json:"-"`
	Message    string `json:"error"`
}

// Error satisfy the error interface.
func (a APIError) Error() string {
	if a.Message != "" {
		return fmt.Sprintf(
			"HTTP response failed with status code %d, error message: %s",
			a.StatusCode,
			a.Message,
		)
	}

	return fmt.Sprintf(
		"HTTP response failed with status code %d and no error message",
		a.StatusCode,
	)
}