/// <summary> Called to add the message segment to the collector dictionary </summary>
/// <param name="data"></param>
private void AddMessageSegmentToCollector(DeliverSm data)
{
try
{
SmppClient.UserDataControl userDataControl = null;
string key = data.SourceAddr + data.MessageReferenceNumber;
lock (Collector)
{
if (Collector.ContainsKey(key))
{
userDataControl = Collector[key];
}
else
{
userDataControl = new SmppClient.UserDataControl(data.TotalSegments);
Collector.Add(key, userDataControl);
}
}
// Add the segment to the current
userDataControl.UserData.Add(data.UserData);
--userDataControl.SegmentsLeftToReceived;
}
catch (Exception exception)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : AddMessageSegmentToCollector : ERROR : {0}", exception.ToString());
}
}
/// <summary> Called to verify we received the last segment of data </summary>
/// <param name="data"></param>
/// <returns> True or False </returns>
private bool IsLastSegment(DeliverSm data)
{
bool finished = false;
try
{
SmppClient.UserDataControl userDataControl = null;
string key = data.SourceAddr + data.MessageReferenceNumber;
lock (Collector)
{
if (Collector.ContainsKey(key))
{
userDataControl = Collector[key];
}
}
if (userDataControl != null)
{
if (userDataControl.SegmentsLeftToReceived <= 0)
{
finished = true;
}
}
else
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : IsLastSegment : ERROR : No User Data Found");
}
}
catch (Exception exception)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : IsLastSegment : ERROR : {0}", exception.ToString());
}
return(finished);
}
/// <summary> Called to retrieve the full message </summary>
/// <param name="data"></param>
/// <returns> The message </returns>
private string RetrieveFullMessage(DeliverSm data)
{
string message = null;
try
{
SmppClient.UserDataControl userDataControl = null;
string key = data.SourceAddr + data.MessageReferenceNumber;
lock (Collector)
{
if (Collector.ContainsKey(key))
{
userDataControl = Collector[key];
Collector.Remove(key);
}
}
if (userDataControl != null)
{
message = userDataControl.UserData.ShortMessageText(data.DefaultEncoding, data.DataCoding);
}
else
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : RetrieveFullMessage : ERROR : No User Data Found");
}
}
catch (Exception exception)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : RetrieveFullMessage : ERROR : {0}", exception.ToString());
}
return(message);
}
