refactor: ExceptionControllerAdvice 코틀린 전환

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이상진 2025-07-14 13:25:19 +09:00
parent 1b694267d7
commit 5b6c57ee2e

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@ -1,71 +1,75 @@
package roomescape.common.exception;
package roomescape.common.exception
import java.util.stream.Collectors;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.support.DefaultMessageSourceResolvable;
import org.springframework.http.HttpStatus;
import org.springframework.http.converter.HttpMessageNotReadableException;
import org.springframework.web.HttpRequestMethodNotSupportedException;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.client.ResourceAccessException;
import jakarta.servlet.http.HttpServletResponse;
import roomescape.common.dto.response.ErrorResponse;
import io.github.oshai.kotlinlogging.KLogger
import io.github.oshai.kotlinlogging.KotlinLogging
import jakarta.servlet.http.HttpServletResponse
import org.springframework.http.HttpStatus
import org.springframework.http.converter.HttpMessageNotReadableException
import org.springframework.web.HttpRequestMethodNotSupportedException
import org.springframework.web.bind.MethodArgumentNotValidException
import org.springframework.web.bind.annotation.ExceptionHandler
import org.springframework.web.bind.annotation.ResponseStatus
import org.springframework.web.bind.annotation.RestControllerAdvice
import org.springframework.web.client.ResourceAccessException
import roomescape.common.dto.response.ErrorResponse
@RestControllerAdvice
public class ExceptionControllerAdvice {
class ExceptionControllerAdvice(
private val logger: KLogger = KotlinLogging.logger {}
) {
private final Logger logger = LoggerFactory.getLogger(getClass());
@ExceptionHandler(value = [RoomescapeException::class])
fun handleRoomEscapeException(
e: RoomescapeException,
response: HttpServletResponse
): ErrorResponse {
logger.error(e) { "message: ${e.message}, invalidValue: ${e.invalidValue}" }
response.status = e.httpStatus.value()
@ExceptionHandler(value = {RoomescapeException.class})
public ErrorResponse handleRoomEscapeException(RoomescapeException e, HttpServletResponse response) {
logger.error("{}{}", e.getMessage(), e.getInvalidValue(), e);
response.setStatus(e.getHttpStatus().value());
return ErrorResponse.of(e.getErrorType(), e.getMessage());
return ErrorResponse.of(e.errorType, e.message!!)
}
@ExceptionHandler(ResourceAccessException.class)
@ExceptionHandler(ResourceAccessException::class)
@ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
public ErrorResponse handleResourceAccessException(ResourceAccessException e) {
logger.error(e.getMessage(), e);
return ErrorResponse.of(ErrorType.PAYMENT_SERVER_ERROR, ErrorType.PAYMENT_SERVER_ERROR.description);
fun handleResourceAccessException(e: ResourceAccessException): ErrorResponse {
logger.error(e) { "message: ${e.message}" }
return ErrorResponse.of(ErrorType.PAYMENT_SERVER_ERROR, ErrorType.PAYMENT_SERVER_ERROR.description)
}
@ExceptionHandler(value = HttpMessageNotReadableException.class)
@ExceptionHandler(value = [HttpMessageNotReadableException::class])
@ResponseStatus(HttpStatus.BAD_REQUEST)
public ErrorResponse handleHttpMessageNotReadableException(HttpMessageNotReadableException e) {
logger.error(e.getMessage(), e);
fun handleHttpMessageNotReadableException(e: HttpMessageNotReadableException): ErrorResponse {
logger.error(e) { "message: ${e.message}" }
return ErrorResponse.of(ErrorType.INVALID_REQUEST_DATA_TYPE,
ErrorType.INVALID_REQUEST_DATA_TYPE.description);
ErrorType.INVALID_REQUEST_DATA_TYPE.description)
}
@ExceptionHandler(value = MethodArgumentNotValidException.class)
@ExceptionHandler(value = [MethodArgumentNotValidException::class])
@ResponseStatus(HttpStatus.BAD_REQUEST)
public ErrorResponse handleMethodArgumentNotValidException(MethodArgumentNotValidException e) {
String messages = e.getBindingResult().getAllErrors().stream()
.map(DefaultMessageSourceResolvable::getDefaultMessage)
.collect(Collectors.joining(", "));
fun handleMethodArgumentNotValidException(e: MethodArgumentNotValidException): ErrorResponse {
val messages: String = e.bindingResult.allErrors
.mapNotNull { it.defaultMessage }
.joinToString(", ")
logger.error(e) { "message: $messages" }
logger.error(messages, e);
return ErrorResponse.of(ErrorType.INVALID_REQUEST_DATA, messages);
return ErrorResponse.of(ErrorType.INVALID_REQUEST_DATA, messages)
}
@ExceptionHandler(value = HttpRequestMethodNotSupportedException.class)
@ExceptionHandler(value = [HttpRequestMethodNotSupportedException::class])
@ResponseStatus(HttpStatus.METHOD_NOT_ALLOWED)
public ErrorResponse handleHttpRequestMethodNotSupportedException(HttpRequestMethodNotSupportedException e) {
logger.error(e.getMessage(), e);
return ErrorResponse.of(ErrorType.METHOD_NOT_ALLOWED, ErrorType.METHOD_NOT_ALLOWED.description);
fun handleHttpRequestMethodNotSupportedException(e: HttpRequestMethodNotSupportedException): ErrorResponse {
logger.error(e) { "message: ${e.message}" }
return ErrorResponse.of(ErrorType.METHOD_NOT_ALLOWED, ErrorType.METHOD_NOT_ALLOWED.description)
}
@ExceptionHandler(value = Exception.class)
@ExceptionHandler(value = [Exception::class])
@ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
public ErrorResponse handleException(Exception e) {
logger.error(e.getMessage(), e);
return ErrorResponse.of(ErrorType.INTERNAL_SERVER_ERROR, ErrorType.INTERNAL_SERVER_ERROR.description);
fun handleException(e: Exception): ErrorResponse {
logger.error(e) { "message: ${e.message}" }
return ErrorResponse.of(ErrorType.UNEXPECTED_ERROR, ErrorType.UNEXPECTED_ERROR.description)
}
}