/// <summary>
/// Logs the error to database
/// </summary>
/// <param name="ex">The ex.</param>
/// <param name="parentException">The parent exception.</param>
/// <param name="status">The status.</param>
/// <param name="context">The context.</param>
private void LogError(Exception ex, int parentException, string status, System.Web.HttpContext context)
{
try
{
// get the current user
Rock.Model.UserLogin userLogin = Rock.Model.UserLoginService.GetCurrentUser();
// save the exception info to the db
ExceptionLogService service = new ExceptionLogService();
ExceptionLog exceptionLog = new ExceptionLog();;
exceptionLog.ParentId = parentException;
exceptionLog.ExceptionDateTime = DateTime.Now;
if (ex.InnerException != null)
{
exceptionLog.HasInnerException = true;
}
exceptionLog.Description = ex.Message;
exceptionLog.StackTrace = ex.StackTrace;
exceptionLog.Source = ex.Source;
exceptionLog.StatusCode = status;
if (context.Items["Rock:SiteId"] != null)
{
exceptionLog.SiteId = Int32.Parse(context.Items["Rock:SiteId"].ToString());
}
if (context.Items["Rock:PageId"] != null)
{
exceptionLog.PageId = Int32.Parse(context.Items["Rock:PageId"].ToString());
}
exceptionLog.ExceptionType = ex.GetType().Name;
exceptionLog.PageUrl = context.Request.RawUrl;
exceptionLog.QueryString = context.Request.QueryString.ToString();
// write cookies
StringBuilder cookies = new StringBuilder();
cookies.Append("<table class=\"cookies\">");
foreach (string cookie in context.Request.Cookies)
{
cookies.Append("<tr><td><b>" + cookie + "</b></td><td>" + context.Request.Cookies[cookie].Value + "</td></tr>");
}
cookies.Append("</table>");
exceptionLog.Cookies = cookies.ToString();
// write form items
StringBuilder formItems = new StringBuilder();
cookies.Append("<table class=\"formItems\">");
foreach (string formItem in context.Request.Form)
{
cookies.Append("<tr><td><b>" + formItem + "</b></td><td>" + context.Request.Form[formItem].ToString() + "</td></tr>");
}
cookies.Append("</table>");
exceptionLog.Form = formItems.ToString();
// write server vars
StringBuilder serverVars = new StringBuilder();
serverVars.Append("<table class=\"server-variables\">");
foreach (string serverVar in context.Request.ServerVariables)
{
serverVars.Append("<tr><td><b>" + serverVar + "</b></td><td>" + context.Request.ServerVariables[serverVar].ToString() + "</td></tr>");
}
serverVars.Append("</table>");
exceptionLog.ServerVariables = serverVars.ToString();
if (userLogin != null)
{
exceptionLog.CreatedByPersonId = userLogin.PersonId;
}
service.Add(exceptionLog, null);
service.Save(exceptionLog, null);
// log inner exceptions
if (ex.InnerException != null)
{
LogError(ex.InnerException, exceptionLog.Id, status, context);
}
}
catch (Exception)
{
// If logging the exception fails, write the exception to a file
try
{
string directory = AppDomain.CurrentDomain.BaseDirectory;
directory = Path.Combine(directory, "Logs");
// check that directory exists
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
// create full path to the fie
string filePath = Path.Combine(directory, "RockExceptions.csv");
// write to the file
System.IO.File.AppendAllText(filePath, string.Format("{0},{1},\"{2}\"\r\n", DateTime.Now.ToString(), EventLogEntryType.Error, ex.Message));
}
catch
{
// failed to write to database and also failed to write to log file, so there is nowhere to log this error
}
}
}
private void LogError( Exception ex, int parentException, string status, System.Web.HttpContext context )
{
try
{
// get the current user
Rock.CMS.User user = Rock.CMS.UserService.GetCurrentUser();
// save the exception info to the db
ExceptionLogService service = new ExceptionLogService();
ExceptionLog exceptionLog = new ExceptionLog(); ;
exceptionLog.ParentId = parentException;
exceptionLog.ExceptionDate = DateTime.Now;
if ( ex.InnerException != null )
exceptionLog.HasInnerException = true;
exceptionLog.Description = ex.Message;
exceptionLog.StackTrace = ex.StackTrace;
exceptionLog.Source = ex.Source;
exceptionLog.StatusCode = status;
if ( context.Items["Rock:SiteId"] != null )
exceptionLog.SiteId = Int32.Parse( context.Items["Rock:SiteId"].ToString() );
if ( context.Items["Rock:PageId"] != null )
exceptionLog.PageId = Int32.Parse( context.Items["Rock:PageId"].ToString() );
exceptionLog.ExceptionType = ex.GetType().Name;
exceptionLog.PageUrl = context.Request.RawUrl;
exceptionLog.QueryString = context.Request.QueryString.ToString();
// write cookies
StringBuilder cookies = new StringBuilder();
cookies.Append("<table class=\"cookies\">");
foreach ( string cookie in context.Request.Cookies )
cookies.Append( "<tr><td><b>" + cookie + "</b></td><td>" + context.Request.Cookies[cookie].Value + "</td></tr>" );
cookies.Append( "</table>" );
exceptionLog.Cookies = cookies.ToString();
// write form items
StringBuilder formItems = new StringBuilder();
cookies.Append( "<table class=\"formItems\">" );
foreach ( string formItem in context.Request.Form )
cookies.Append( "<tr><td><b>" + formItem + "</b></td><td>" + context.Request.Form[formItem].ToString() + "</td></tr>" );
cookies.Append( "</table>" );
exceptionLog.Form = formItems.ToString();
// write server vars
StringBuilder serverVars = new StringBuilder();
cookies.Append( "<table class=\"server-variables\">" );
foreach ( string serverVar in context.Request.ServerVariables )
serverVars.Append( "<tr><td><b>" + serverVar + "</b></td><td>" + context.Request.ServerVariables[serverVar].ToString() + "</td></tr>" );
cookies.Append( "</table>" );
exceptionLog.ServerVariables = serverVars.ToString();
if (user != null)
exceptionLog.PersonId = user.PersonId;
service.Add( exceptionLog, null );
service.Save( exceptionLog, null );
// log inner exceptions
if ( ex.InnerException != null )
LogError( ex.InnerException, exceptionLog.Id, status, context );
}
catch ( Exception exception )
{
// if you get an exception while logging an exception I guess you're hosed...
}
}
private void LogError(Exception ex, int parentException, string status, System.Web.HttpContext context)
{
try
{
// get the current user
Rock.CMS.User user = Rock.CMS.UserService.GetCurrentUser();
// save the exception info to the db
ExceptionLogService service = new ExceptionLogService();
ExceptionLog exceptionLog = new ExceptionLog();;
exceptionLog.ParentId = parentException;
exceptionLog.ExceptionDate = DateTime.Now;
if (ex.InnerException != null)
{
exceptionLog.HasInnerException = true;
}
exceptionLog.Description = ex.Message;
exceptionLog.StackTrace = ex.StackTrace;
exceptionLog.Source = ex.Source;
exceptionLog.StatusCode = status;
if (context.Items["Rock:SiteId"] != null)
{
exceptionLog.SiteId = Int32.Parse(context.Items["Rock:SiteId"].ToString());
}
if (context.Items["Rock:PageId"] != null)
{
exceptionLog.PageId = Int32.Parse(context.Items["Rock:PageId"].ToString());
}
exceptionLog.ExceptionType = ex.GetType().Name;
exceptionLog.PageUrl = context.Request.RawUrl;
exceptionLog.QueryString = context.Request.QueryString.ToString();
// write cookies
StringBuilder cookies = new StringBuilder();
cookies.Append("<table class=\"cookies\">");
foreach (string cookie in context.Request.Cookies)
{
cookies.Append("<tr><td><b>" + cookie + "</b></td><td>" + context.Request.Cookies[cookie].Value + "</td></tr>");
}
cookies.Append("</table>");
exceptionLog.Cookies = cookies.ToString();
// write form items
StringBuilder formItems = new StringBuilder();
cookies.Append("<table class=\"formItems\">");
foreach (string formItem in context.Request.Form)
{
cookies.Append("<tr><td><b>" + formItem + "</b></td><td>" + context.Request.Form[formItem].ToString() + "</td></tr>");
}
cookies.Append("</table>");
exceptionLog.Form = formItems.ToString();
// write server vars
StringBuilder serverVars = new StringBuilder();
cookies.Append("<table class=\"server-variables\">");
foreach (string serverVar in context.Request.ServerVariables)
{
serverVars.Append("<tr><td><b>" + serverVar + "</b></td><td>" + context.Request.ServerVariables[serverVar].ToString() + "</td></tr>");
}
cookies.Append("</table>");
exceptionLog.ServerVariables = serverVars.ToString();
if (user != null)
{
exceptionLog.PersonId = user.PersonId;
}
service.Add(exceptionLog, null);
service.Save(exceptionLog, null);
// log inner exceptions
if (ex.InnerException != null)
{
LogError(ex.InnerException, exceptionLog.Id, status, context);
}
}
catch (Exception exception)
{
// if you get an exception while logging an exception I guess you're hosed...
}
}