protected void Application_Error(object sender, EventArgs e)
{
var exception = Server.GetLastError();
Response.Clear();
var writeLogFileService = new WriteLogFileService(WriteLogFileConst.ExceptionLoggerName);
int httpStatusCode = 0;
if (HttpContext.Current.Session == null)
{
httpStatusCode = 500;
writeLogFileService.Fatal("HttpContext.Current.Session is Null.");
}
else if (exception == null)
{
httpStatusCode = 500;
writeLogFileService.Fatal("ExceptionObject is Null.");
}
else
{
//例外書き込み用
var exceptionLogModel = new ExceptionLogModel()
{
MemberId = HttpContext.Current.Session["CurrentUser"].GetNullableLong(),
Url = HttpContext.Current.Request.Url.UriString(),
UserAgent = HttpContext.Current.Request.UserAgent,
UrlReferrer = HttpContext.Current.Request.UrlReferrer.UriString(),
SessionId = HttpContext.Current.Session.SessionID,
};
httpStatusCode = exception.GetHttpCode();
writeLogFileService.Fatal(exception, exceptionLogModel, httpStatusCode);
}
var action = string.Empty;
switch (httpStatusCode)
{
case 404:
action = "Error404";
break;
default:
action = "Error500";
break;
}
Server.ClearError();
//Todo:エラー用の設定をWeb.configでやるべき
Response.Redirect(String.Format("~/errorpage/{0}/", action));
}
/// <summary>
/// ログ書き込み
/// </summary>
public void WriteLog(ControllerContext filterContext)
{
var writeLogFileService = new WriteLogFileService(filterContext, WriteLogFileConst.ExceptionLoggerName);
var exceptionContext = (ExceptionContext)filterContext;
//例外書き込み用
var exceptionLogModel = new ExceptionLogModel()
{
MemberId = filterContext.HttpContext.Session["CurrentUser"].GetNullableLong(),
ControllerName = filterContext.RouteData.Values["controller"].GetString(),
ActionName = filterContext.RouteData.Values["action"].GetString(),
Url = filterContext.HttpContext.Request.Url.UriString(),
UserAgent = filterContext.HttpContext.Request.UserAgent,
UrlReferrer = filterContext.HttpContext.Request.UrlReferrer.UriString(),
SessionId = filterContext.HttpContext.Session.SessionID,
};
writeLogFileService.Fatal(exceptionContext.Exception, exceptionLogModel);
}