์๋ฌ๊ฐ ๋จ๊ฒ ๋๋ฉด ์น์ ์ ๋ชจ๋ฅด๋ ์ด์ฉ์๋ ๋นํฉํ ์ ์๋ค.
๋ฐ๋ผ์ ์๋ฌ์ ์ข ๋ฅ์ ๋ฐ๋ผ ๊ฐ๋ฐ์๊ฐ ์๋ฌํ์ด์ง๋ฅผ ๊พธ๋ฉฐ์ ์ด์ฉ์์๊ฒ ์ ์ค๋ช ํ ์ ์๋ค.
ErrorHandler.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
import javax.servlet.RequestDispatcher;
import javax.servlet.http.HttpServletRequest;
import org.springframework.boot.web.servlet.error.ErrorController;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class ErrorHandler implements ErrorController
{
private String viewPath = "thymeleaf/error/";
@GetMapping("/error")
public String error(HttpServletRequest request)
{
Object status = request.getAttribute(RequestDispatcher.ERROR_STATUS_CODE);
if(status!=null) //"javax.servlet.error.status_code"
{
int statusCode = Integer.parseInt(status.toString());
if(statusCode==HttpStatus.NOT_FOUND.value()) {
return viewPath + "404";
}else if(statusCode==HttpStatus.FORBIDDEN.value()) {
return viewPath + "403";
}
}
return viewPath + "other";
}
}
/*HttpStatus.FORBIDDEN.value() //403
*HttpStatus.METHOD_NOT_ALLOWED.value() //405
*HttpStatus.NOT_FOUND.value().value() //404
*HttpStatus.REQUEST_TIMEOUT.value() //408
*HttpStatus.INTERNAL_SERVER_ERROR.value() //500
*/
|
cs |
๋๊ธ