/// <summary> Called to send a query </summary>
/// <param name="messageId"></param>
/// <returns> 1 - Successful / 0 - Failed </returns>
public QuerySm SendQuery(string messageId)
{
QuerySm querySm = null;
try
{
// Capture the next transmitter connection
ESMEConnection smppConnection = NextTransmitterConnection();
if (smppConnection.Status != ConnectionStatus.Bound)
{
WriteLog("ESMEManager : SendMessage : Warning : Not Connected To The SMPP Server");
return(querySm);
}
// Send the message
querySm = smppConnection.SendQuery(messageId);
}
catch (Exception exception)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEManager : SendMessage : ERROR : {0}", exception.ToString());
}
return(querySm);
}
/// <summary> Called to create a QuerySm object </summary>
/// <param name="defaultEncoding"></param>
/// <param name="buf"></param>
/// <param name="offset"></param>
/// <returns> QuerySm </returns>
public static QuerySm Create(DataCodings defaultEncoding, SmppBuffer buf, ref int offset)
{
QuerySm querySm = new QuerySm(defaultEncoding);
try
{
buf.ExtractHeader(querySm, ref offset);
querySm.MessageId = buf.ExtractCString(ref offset);
querySm.SourceTon = buf.ExtractByte(ref offset);
querySm.SourceNpi = buf.ExtractByte(ref offset);
querySm.SourceAddr = buf.ExtractCString(ref offset);
}
catch
{
querySm = null;
}
return(querySm);
}
/// <summary> Called to create a QuerySm object </summary>
/// <param name="defaultEncoding"></param>
/// <param name="buf"></param>
/// <param name="offset"></param>
/// <returns> QuerySm </returns>
public static QuerySm Create(DataCodings defaultEncoding, SmppBuffer buf, ref int offset)
{
QuerySm querySm = new QuerySm(defaultEncoding);
try
{
buf.ExtractHeader(querySm, ref offset);
querySm.MessageId = buf.ExtractCString(ref offset);
querySm.SourceTon = buf.ExtractByte(ref offset);
querySm.SourceNpi = buf.ExtractByte(ref offset);
querySm.SourceAddr = buf.ExtractCString(ref offset);
}
catch
{
querySm = null;
}
return querySm;
}
/// <summary> Called to send a query </summary>
/// <param name="messageId"></param>
/// <returns> 1 - Successful / 0 - Failed </returns>
public QuerySm SendQuery(string messageId)
{
QuerySm querySm = null;
try
{
if (Client.Status != ConnectionStatus.Bound)
{
WriteLog("ESMEConnection : SendQuery : Warning : Not Connected To The SMPP Server");
return(querySm);
}
// Prepare the query
querySm = QuerySm.Create(Client.DefaultEncoding, messageId, (byte)Ton.NetworkSpecific, (byte)Npi.Unknown, ShortLongCode);
// Send the query
QuerySmResp querySmResp = Client.Query(querySm);
// Log the send call
WriteLog("ESMEConnection : SendQueryThroughSMPP : Send : MessageId[{0}] Sequence[{1}] Status[{2}]", messageId, querySm.Sequence, querySmResp.Status);
// Was it successful
if (querySmResp.Status != CommandStatus.ESME_ROK)
{
WriteLog("ESMEConnection : SendQueryThroughSMPP : ERROR : Failed For Unknown Reason");
querySm = null;
}
}
catch (Exception exception)
{
WriteLog(LogEventNotificationTypes.Email, "ESMEConnection : SendQueryThroughSMPP : ERROR : {0}", exception.ToString());
}
return(querySm);
}
/// <summary> Called to create a DeliverSmResp object </summary>
/// <param name="defaultEncoding"></param>
/// <param name="querySm"></param>
/// <param name="commandStatus"></param>
/// <returns> QuerySmResp </returns>
public static QuerySmResp Create(DataCodings defaultEncoding, QuerySm querySm, CommandStatus commandStatus)
{
return(new QuerySmResp(defaultEncoding, commandStatus, querySm.Sequence, querySm.MessageId));
}
/// <summary> Called to create a DeliverSmResp object </summary>
/// <param name="defaultEncoding"></param>
/// <param name="querySm"></param>
/// <param name="commandStatus"></param>
/// <returns> QuerySmResp </returns>
public static QuerySmResp Create(DataCodings defaultEncoding, QuerySm querySm, CommandStatus commandStatus)
{
return new QuerySmResp(defaultEncoding, commandStatus, querySm.Sequence, querySm.MessageId);
}
/// <summary> Called to fire the query pdu event </summary>
/// <param name="data"></param>
/// <returns> QuerySmResp </returns>
internal QuerySmResp OnQuerySm(QuerySm data)
{
QuerySmResp querySmResp = QuerySmResp.Create(DefaultEncoding, data, CommandStatus.ESME_RSYSERR);
querySmResp.MessageId = data.MessageId;
try
{
if (QuerySmEvent != null)
{
QuerySmEvent(this, data, querySmResp);
}
}
catch
{
querySmResp = QuerySmResp.Create(DefaultEncoding, CommandStatus.ESME_RSYSERR, data.Sequence);
}
return querySmResp;
}
/// <summary> Query the status of a previously submitted short message </summary>
/// <param name="data"></param>
/// <returns> QuerySmResp </returns>
public QuerySmResp Query(QuerySm data)
{
QuerySmResp resp = QuerySmResp.Create(DefaultEncoding, data, CommandStatus.ESME_ROK);
if (_Status != ConnectionStatus.Bound)
{
resp = QuerySmResp.Create(DefaultEncoding, CommandStatus.SMPPCLIENT_UNBOUND);
return resp;
}
try
{
SendPacket(data);
}
catch (Exception exception)
{
OnError("Query error : ", exception);
resp = QuerySmResp.Create(DefaultEncoding, CommandStatus.SMPPCLIENT_UNKNOWNERROR);
}
return resp;
}