상태코드?
서버가 응답을 보낼 때 api 요청에 대한 상태 보드를 함꼐 보냄.
HTTP/1.1 404 Not Found
사용팁
Spring-> enum
- org.springframework.http > HttpStatus
public enum HttpStatus {
// 1xx Informational
CONTINUE(100, Series.INFORMATIONAL, "Continue"),
// ...
// 2xx Success
OK(200, Series.SUCCESSFUL, "OK"),
CREATED(201, Series.SUCCESSFUL, "Created"),
// ...
// 3xx Redirection
MULTIPLE_CHOICES(300, Series.REDIRECTION, "Multiple Choices"),
MOVED_PERMANENTLY(301, Series.REDIRECTION, "Moved Permanently"),
FOUND(302, Series.REDIRECTION, "Found"),
// ...
// --- 4xx Client Error ---
BAD_REQUEST(400, Series.CLIENT_ERROR, "Bad Request"),
UNAUTHORIZED(401, Series.CLIENT_ERROR, "Unauthorized"),
PAYMENT_REQUIRED(402, Series.CLIENT_ERROR, "Payment Required"),
FORBIDDEN(403, Series.CLIENT_ERROR, "Forbidden"),
// ...
// --- 5xx Server Error ---
INTERNAL_SERVER_ERROR(500, Series.SERVER_ERROR, "Internal Server Error"),
NOT_IMPLEMENTED(501, Series.SERVER_ERROR, "Not Implemented"),
BAD_GATEWAY(502, Series.SERVER_ERROR, "Bad Gateway"),
// ...