io.github.smart.cloud.starter.web.aspect.ExceptionControllerAdvice Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of smart-cloud-starter-web Show documentation

web封装（日志切面、异常处理、参数校验）

The newest version!

/*
 * Copyright © 2019 collin ([email protected])
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.github.smart.cloud.starter.web.aspect;

import io.github.smart.cloud.common.pojo.Response;
import io.github.smart.cloud.starter.web.exception.ExceptionHandlerContext;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;

/**
 * 全局异常处理
 *
 * @author collin
 * @date 2019年4月8日下午9:05:25
 */
@Slf4j
@RestControllerAdvice
@RequiredArgsConstructor
public class ExceptionControllerAdvice {

    static {
        // 增加对404等的处理
        System.setProperty("spring.mvc.throw-exception-if-no-handler-found", "true");
        System.setProperty("spring.resources.add-mappings", "false");
    }

    private final ExceptionHandlerContext exceptionHandlerContext;

    @ExceptionHandler(Exception.class)
    @ResponseStatus(HttpStatus.OK)
    public Response handleException(Exception e) {
        log.error("global.error", e);

        return exceptionHandlerContext.transResponse(e);
    }

}