/// <summary> Called to send the message </summary>
/// <param name="phoneNumber"></param>
/// <param name="serviceType"></param>
/// <param name="destinationTon"></param>
/// <param name="destinationNpi"></param>
/// <param name="submitDataCoding"></param>
/// <param name="encodeDataCoding"></param>
/// <param name="message"></param>
/// <param name="submitSm"></param>
/// <param name="submitSmResp"></param>
/// <returns> 0 - Successful / 1 - Failed / 2 - Not Connected </returns>
public int SendMessage(string phoneNumber, string serviceType, Ton destinationTon, Npi destinationNpi, DataCodings submitDataCoding, DataCodings encodeDataCoding, string message, out SubmitSm submitSm, out SubmitSmResp submitSmResp)
{
int retVal = 1;
submitSm = null;
submitSmResp = null;
try
{
if (Client.Status != ConnectionStatus.Bound)
{
WriteLog("ESMEConnection : SendMessage : Warning : Not Connected To The SMPP Server");
return(2);
}
// The message to send
string sendMessage = null;
// Do we need to cut the message down
if (encodeDataCoding == DataCodings.UCS2)
{
// UCS2 only supports 140 bytes
if (message.Length > 70)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : SendMessage : WARNING : Truncating UCS2 message to 70 characters.");
// The default is Unicode so truncate the message
sendMessage = message.Substring(0, 70);
}
}
else
{
if (message.Length > 160)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : SendMessage : WARNING : Truncating Default message to 160 characters.");
sendMessage = message.Substring(0, 160);
}
}
// Prepare the message, I have made sure there is only ever one message
// with the trunacting above
submitSm = Client.PrepareSubmit(
SubmitMode.ShortMessage,
serviceType,
(byte)Ton.NetworkSpecific,
(byte)Npi.Unknown,
ShortLongCode,
(byte)destinationTon,
(byte)destinationNpi,
phoneNumber,
submitDataCoding,
encodeDataCoding,
(sendMessage == null) ? message : sendMessage);
// Send the message
submitSmResp = Client.Submit(submitSm);
// Log the send call
WriteLog("ESMEConnection : SendMessage : Send : Sequence[{0}] Phone[{1}] Status[{2}]", submitSmResp.Sequence, phoneNumber, submitSmResp.Status);
// Was it successful
if (submitSmResp.Status != CommandStatus.ESME_ROK)
{
WriteLog("ESMEConnection : SendMessage : ERROR : Failed For Unknown Reason");
retVal = 1;
}
// Success
retVal = 0;
}
catch (Exception exception)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : SendMessage : ERROR : {0}", exception.ToString());
retVal = 1;
}
return(retVal);
}
