package com.zy.common.config;

import com.core.common.R;
import com.core.exception.CoolException;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.HttpRequestMethodNotSupportedException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.method.HandlerMethod;

/**
 * Created by vincent on 2019-06-09
 */
@Slf4j
@RestControllerAdvice
public class CoolExceptionHandler {

    @ExceptionHandler(Exception.class)
    public R handlerException(HandlerMethod handler, Exception e) {
        log.error("全局异常处理器捕获异常，handler: {}, 异常信息: {}", handler != null ? handler.getMethod().getName() : "unknown", e.getMessage(), e);
        e.printStackTrace();
        return R.error();
    }

    @ExceptionHandler(HttpRequestMethodNotSupportedException.class)
    public R handleHttpRequestMethodNotSupportedException(HttpRequestMethodNotSupportedException e) {
        return R.error();
    }

    @ExceptionHandler(CoolException.class)
    public R handleRRException(CoolException e) {
        String[] split = e.getMessage().split("-");
        if (split.length == 2) {
            if (String.valueOf(split[0]).length() < 3) {
                return R.parse(e.getMessage());
            }
        }
        return R.error(e.getMessage());
    }

}