全局异常处理（网关异常&业务异常）

RuoYi

2020-07-02 1b70ef990b3cde949f543c1788d47ff814b9713d

 ruoyi-gateway/src/main/java/com/ruoyi/gateway/service/impl/ValidateCodeServiceImpl.java

@@ -3,13 +3,10 @@
import java.awt.image.BufferedImage;

import java.io.IOException;

import java.util.concurrent.TimeUnit;



import javax.imageio.ImageIO;



import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Service;

import org.springframework.util.FastByteArrayOutputStream;



import com.google.code.kaptcha.Producer;

import com.ruoyi.common.core.constant.Constants;

import com.ruoyi.common.core.exception.CaptchaException;