public IMessage Clone()
{
RegisteredClientsListMessage result = new RegisteredClientsListMessage();
result.Group = this.mGroup;
result.Clients = new Collection <ICollaborativeClientDetails>();
foreach (var collaborativeClientDetails in mClients)
{
var currClient = (CollaborativeClientDetails)collaborativeClientDetails;
var newClient = new CollaborativeClientDetails();
newClient.ClientIPAddress = currClient.ClientIPAddress;
newClient.ClientListenPort = currClient.ClientListenPort;
result.Clients.Add(newClient);
}
return(result);
}
public bool Parse(Byte[] data)
{
//parse the message from "incoming data packet"
String messageContent = Encoding.UTF8.GetString(data);
//////////////////////////////////////////////////////////////////////////
//Data validation
XmlDocument xmlDoc = new XmlDocument();
try
{
xmlDoc.LoadXml(messageContent);
}
catch (XmlException ex)
{
System.Diagnostics.Debug.WriteLine("There was an xml parsing error in the received message : " + ex.Message);
return(false);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine("There was an error in the received message : " + ex.Message);
return(false);
}
MessageType type = MessageType.EmptyMessage;
XmlElement messageElement = xmlDoc.DocumentElement;
if (messageElement.Name == "message")
{
foreach (XmlNode node in messageElement.ChildNodes)
{
if (node.Name == "type")
{
type = (MessageType)Enum.Parse(typeof(MessageType), node.InnerText);
break;
}
}
}
if (type != MessageType.RegisterMessage)
{
System.Diagnostics.Debug.WriteLine("The supplied data was the wrong message type!");
return(false);
}
//////////////////////////////////////////////////////////////////////////
// The real data parsing
this.mGroup = "";
this.mClient = null;
this.mClient = new CollaborativeClientDetails();
foreach (XmlNode node in messageElement.ChildNodes)
{
if (node.Name == "group")
{
this.mGroup = node.InnerText;
}
else if (node.Name == "clientdetails")
{
foreach (XmlNode detailsNode in node.ChildNodes)
{
if (detailsNode.Name == "name")
{
this.mClient.ClientName = detailsNode.InnerText;
}
else if (detailsNode.Name == "ipaddress")
{
this.mClient.ClientIPAddress = detailsNode.InnerText;
}
else if (detailsNode.Name == "listenport")
{
this.mClient.ClientListenPort = int.Parse(detailsNode.InnerText);
}
}
}
}
//////////////////////////////////////////////////////////////////////////
return(true);
}
