private bool CheckForDuplicateError(ErrorInfo exception)
{
ErrorInfo current = exception;
DateTime repeatWindow = DateTime.Now.AddSeconds(-2);
while (current != null)
{
int hashCode = current.GetHashCode();
Log.FormattedTrace(typeof(ExceptionlessClient), "Checking for duplicate exception: hash={0} type={1}", hashCode, current.Type);
Log.FormattedTrace(typeof(ExceptionlessClient), "Error contents: {0}", current.ToString());
// make sure that we don't process the same error multiple times within 2 seconds.
if (_recentlyProcessedErrors.Any(s => s.Item1 == hashCode && s.Item2 >= repeatWindow))
{
Log.FormattedInfo(typeof(ExceptionlessClient), "Ignoring duplicate exception: type={0}", current.Type);
return(true);
}
// add this exception to our list of recent errors that we have processed.
_recentlyProcessedErrors.Enqueue(Tuple.Create(hashCode, DateTime.Now));
// only keep the last 10 recent errors
Tuple <int, DateTime> temp;
while (_recentlyProcessedErrors.Count > 10)
{
_recentlyProcessedErrors.TryDequeue(out temp);
}
current = current.Inner;
}
return(false);
}
public override int GetHashCode()
{
unchecked
{
return(ErrorInfo.GetHashCode());
}
}
public override int GetHashCode()
{
int hash = 1;
if (ErrorCode != 0)
{
hash ^= ErrorCode.GetHashCode();
}
if (ErrorInfo.Length != 0)
{
hash ^= ErrorInfo.GetHashCode();
}
if (Content.Length != 0)
{
hash ^= Content.GetHashCode();
}
return(hash);
}
/// <summary>
/// Gets the hash code
/// </summary>
/// <returns>Hash code</returns>
public override int GetHashCode()
{
unchecked // Overflow is fine, just wrap
{
int hashCode = 41;
if (Error != null)
{
hashCode = hashCode * 59 + Error.GetHashCode();
}
hashCode = hashCode * 59 + RemainingTokens.GetHashCode();
if (ErrorInfo != null)
{
hashCode = hashCode * 59 + ErrorInfo.GetHashCode();
}
if (WarningsInfo != null)
{
hashCode = hashCode * 59 + WarningsInfo.GetHashCode();
}
hashCode = hashCode * 59 + ContentRemoved.GetHashCode();
hashCode = hashCode * 59 + VersionChanged.GetHashCode();
hashCode = hashCode * 59 + NewFileSize.GetHashCode();
return(hashCode);
}
}