public static void WriteAjaxException(this HttpResponseBase response, Exception ex)
{
var vex = ex as DbEntityValidationException;
if (vex != null)
{
var msg = new StringBuilder();
foreach (var validationError in vex.EntityValidationErrors)
{
foreach (var error in validationError.ValidationErrors)
{
msg.AppendLine(string.Format("{0}: {1}", error.PropertyName, error.ErrorMessage));
}
}
response.WriteAjax(new
{
success = false,
msg = msg.ToString()
}, true, 400);
return;
}
var sb = new StringBuilder();
var exc = ex;
do
{
sb.AppendLine(string.Format("[{0}]: {1}\r\n", exc.GetType(), exc.Message));
if (exc.InnerException != null)
{
exc = exc.InnerException;
}
else
{
break;
}
} while (true);
response.WriteAjax(new
{
success = false,
msg = sb.ToString()
}, true, 500);
}
public void WriteToResponse()
{
_response.WriteAjax(this);
}