private void Clear()
{
m_Type = AMDMsgType.eUndefined;
m_iSeqNum = 0;
m_sMsgSrc = "";
m_abData = null;
m_Msg = null;
}
/// <summary>
/// Sets member data from the msg passed in.
/// </summary>
/// <param name="i_Msg"></param>
/// <returns></returns>
public void Set(ISMessaging.ISMsg i_Msg)
{
try
{
m_Msg = i_Msg;
m_iSeqNum = 0;
if (i_Msg.m_Source != null)
{
m_sMsgSrc = i_Msg.m_Source.m_sMachine;
}
else
{
m_sMsgSrc = "AudioMgr";
}
switch (i_Msg.GetType().ToString())
{
case "ISMessaging.Audio.ISMSpeechStart":
m_Type = AMDMsgType.eSpeechStart;
break;
case "ISMessaging.Audio.ISMSpeechStop":
m_Type = AMDMsgType.eSpeechStop;
break;
case "ISMessaging.Audio.ISMRawData":
m_Type = AMDMsgType.eAudioData;
m_abData = ((ISMessaging.Audio.ISMRawData)i_Msg).m_abData;
break;
case "ISMessaging.Session.ISMTransferSession":
m_Type = AMDMsgType.eTransferSession;
break;
case "ISMessaging.Session.ISMTerminateSession":
m_Type = AMDMsgType.eTerminateSession;
break;
case "ISMessaging.Session.ISMTerminateSessionAfterPrompts":
m_Type = AMDMsgType.eTerminateSessionAfterPrompts;
break;
default:
m_Type = AMDMsgType.eUndefined;
Log(Level.Exception, $"ERROR AudioMgr.AMSockData.Set(): Got unknown msg type '{i_Msg.GetType().ToString()}'.");
break;
}
}
catch (Exception e)
{
Log(Level.Exception, $"ERROR AudioMgr.AMSockData.Set(): Caught exception '{e.ToString()}'.");
}
return;
}
/// <summary>
/// Extracts member data from the buffer passed in.
/// </summary>
/// <param name="i_Data"></param>
/// <returns></returns>
public void Extract(byte[] i_abData)
{
try
{
m_Type = (AMDMsgType)BitConverter.ToInt32(i_abData, m_iIndexes[0]);
m_iSeqNum = BitConverter.ToUInt32(i_abData, m_iIndexes[1]);
m_sMsgSrc = Encoding.UTF8.GetString(i_abData, m_iIndexes[2], SIZESRC);
switch (m_Type)
{
case AMDMsgType.eAudioData:
m_Msg = new ISMessaging.Audio.ISMRawData();
int iDataLen = BitConverter.ToInt32(i_abData, m_iIndexes[3]);
m_abData = new byte[iDataLen];
Array.Copy(i_abData, m_iIndexes[4], m_abData, 0, iDataLen);
break;
case AMDMsgType.eSessionBegin:
string sFrom = "";
string sTo = "";
try
{
sFrom = Encoding.UTF8.GetString(i_abData, m_iIndexes[3], 64).Trim('\0');
sTo = Encoding.UTF8.GetString(i_abData, m_iIndexes[3] + 64, 64).Trim('\0');
}
catch (Exception exc)
{
sFrom = sTo = "";
Log(Level.Exception, $"AMSockData.Extract(): Caught exception extracting From/To: '{exc.ToString()}'");
}
m_Msg = new ISMessaging.Session.ISMSessionBegin(sFrom, sTo);
// FIX - Should convert C time recorded by UA to C# DateTime. This will be more important with
// distributed/redundand configurations.
((ISMessaging.Session.ISMSessionBegin)m_Msg).m_tBegan = DateTime.Now; // FIX - see above.
break;
case AMDMsgType.eSessionEnd:
m_Msg = new ISMessaging.Session.ISMSessionEnd();
// FIX - Should convert C time recorded by UA to C# DateTime. This will be more important with
// distributed/redundand configurations.
((ISMessaging.Session.ISMSessionEnd)m_Msg).m_tEnded = DateTime.Now; // FIX - see above.
break;
case AMDMsgType.eDTMF:
m_Msg = new ISMessaging.Audio.ISMDtmf();
((ISMessaging.Audio.ISMDtmf)m_Msg).m_sDtmf = Encoding.UTF8.GetString(i_abData, m_iIndexes[3], 1);
break;
default:
m_Msg = null;
Log(Level.Exception, $"AMSockData.Extract() got unknown type '{m_Type.ToString()}'.");
break;
}
}
catch (Exception e)
{
Log(Level.Exception, $"AMSockData.Extract(): Caught exception: '{e.ToString()}'");
}
return;
}
