|
|
|
|
@ -11,6 +11,7 @@ import org.springframework.web.servlet.ModelAndView; |
|
|
|
|
|
|
|
|
|
import javax.servlet.http.HttpServletRequest; |
|
|
|
|
import javax.servlet.http.HttpServletResponse; |
|
|
|
|
import java.io.IOException; |
|
|
|
|
|
|
|
|
|
/** |
|
|
|
|
* common exception resolver |
|
|
|
|
@ -23,19 +24,34 @@ public class WebExceptionResolver implements HandlerExceptionResolver { |
|
|
|
|
public ModelAndView resolveException(HttpServletRequest request, |
|
|
|
|
HttpServletResponse response, Object handler, Exception ex) { |
|
|
|
|
logger.error("WebExceptionResolver:{}", ex); |
|
|
|
|
|
|
|
|
|
ModelAndView mv = new ModelAndView(); |
|
|
|
|
|
|
|
|
|
// if json
|
|
|
|
|
boolean isJson = false; |
|
|
|
|
HandlerMethod method = (HandlerMethod)handler; |
|
|
|
|
ResponseBody responseBody = method.getMethodAnnotation(ResponseBody.class); |
|
|
|
|
if (responseBody != null) { |
|
|
|
|
response.setContentType("application/json;charset=UTF-8"); |
|
|
|
|
mv.addObject("result", JacksonUtil.writeValueAsString(new ReturnT<String>(500, ex.toString().replaceAll("\n", "<br/>")))); |
|
|
|
|
mv.setViewName("/common/common.result"); |
|
|
|
|
isJson = true; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// error result
|
|
|
|
|
ReturnT<String> errorResult = new ReturnT<String>(ReturnT.FAIL_CODE, ex.toString().replaceAll("\n", "<br/>")); |
|
|
|
|
|
|
|
|
|
// response
|
|
|
|
|
ModelAndView mv = new ModelAndView(); |
|
|
|
|
if (isJson) { |
|
|
|
|
try { |
|
|
|
|
response.setContentType("application/json;charset=utf-8"); |
|
|
|
|
response.getWriter().print(JacksonUtil.writeValueAsString(errorResult)); |
|
|
|
|
} catch (IOException e) { |
|
|
|
|
logger.error(e.getMessage(), e); |
|
|
|
|
} |
|
|
|
|
return mv; |
|
|
|
|
} else { |
|
|
|
|
mv.addObject("exceptionMsg", ex.toString().replaceAll("\n", "<br/>")); |
|
|
|
|
|
|
|
|
|
mv.addObject("exceptionMsg", errorResult.getMsg()); |
|
|
|
|
mv.setViewName("/common/common.exception"); |
|
|
|
|
return mv; |
|
|
|
|
} |
|
|
|
|
return mv; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
} |
xuxueli
7 years ago