public void OnException(ExceptionContext context)
{
if (context.Exception.GetType() == typeof(MyException))
{
#region 业务异常处理，显示业务提示信息给用户
MyException myEx = (context.Exception as MyException);
MessageModel <JObject> result = new MessageModel <JObject>();
result.msg = context.Exception.Message;
result.status = myEx.status;
if (myEx.data != null)
{
result.response = JObject.Parse(JsonConvert.SerializeObject(myEx.data));
}
else
{
result.response = new JObject();
}
context.Result = result.GetResult();
return;
#endregion
}
else
{
var json = new JsonErrorResponse();
json.Message = context.Exception.Message;//错误信息
var errorAudit = "Unable to resolve service for";
if (!string.IsNullOrEmpty(json.Message) && json.Message.Contains(errorAudit))
{
json.Message = json.Message.Replace(errorAudit, $"（若新添加服务，需要重新编译项目）{errorAudit}");
}
if (_env.IsDevelopment())
{
json.DevelopmentMessage = context.Exception.StackTrace;//堆栈信息
}
string errorMsg = "系统异常，请联系管理员";
MessageModel <string> result = new MessageModel <string>();
result.msg = errorMsg;
result.status = 500;
result.response = "";
context.Result = result.GetResult();
MiniProfiler.Current.CustomTiming("Errors：", json.Message);
//采用log4net 进行错误日志记录
_loggerHelper.LogError(json.Message + WriteLog(json.Message, context.Exception));
_hubContext.Clients.All.SendAsync("ReceiveUpdate", LogLock.GetLogData()).Wait();
}
}