public void Serialize(XML.Writer writer)
{
writer.WriteStartElement("http-server");
writer.WriteElement("port", this.port);
writer.WriteElement("wwwroot", this.root);
writer.WriteEndElement();
}
public void Save(string path)
{
if (!readOnly)
{
this.path = path;
var writer = new XML.Writer(path);
try
{
this.Serialize(writer);
}
catch
{
}
writer.Close();
}
}
protected override void Serialize(XML.Writer writer)
{
try
{
writer.WriteElement("CommPort", CommPort);
var root = ApplicationInfo.CurrentDirectory;
foreach (var file in CamFiles)
{
if (File.Exists(root + file))
{
writer.WriteElement("CamFile", file);
}
}
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
public void Serialize(XML.Writer writer)
{
writer.WriteStartElement("SocketMessage");
writer.WriteAttributeString("id", this.id);
writer.WriteAttributeString("command", this.command);
writer.WriteAttributeString("member", this.member);
writer.WriteAttributeString("from", this.fromID);
writer.WriteAttributeString("to", this.toID);
writer.WriteAttributeString("timestamp", this.timestamp);
if (String.IsNullOrEmpty(this.data))
{
writer.WriteAttributeString("len", 0);
writer.WriteValue("");
}
else
{
writer.WriteAttributeString("len", this.data.Length);
writer.WriteValue(this.data);
}
writer.WriteEndElement(); // SocketMessage
}
protected abstract void Serialize(XML.Writer writer);
private void ServiceOutgoing()
{
if (socket == null)
{
return;
}
if (stream == null)
{
return;
}
if (messagesOut.Count == 0)
{
return;
}
var messageQueue = new List <SocketMessage>();
try
{
// assemble packet
lock (messagesOut)
{
messageQueue.AddRange(messagesOut);
messagesOut.Clear();
}
string packetString = "";
using (var sw = new StringWriter())
{
using (var writer = new XML.Writer(sw))
{
writer.WriteStartElement("SocketMessages");
foreach (SocketMessage message in messageQueue)
{
message.Serialize(writer);
}
writer.WriteEndElement();
}
packetString = sw.ToString();
}
// write data to socket
byte[] packetBytes = this.encoding.GetBytes(packetString.ToString());
lock (socket)
{
lock (stream)
{
stream.Write(packetBytes, 0, packetBytes.Length);
}
}
this.packetsOut += messageQueue.Count;
}
catch (System.IO.IOException)
{
lock (messagesOut)
{
messagesOut.AddRange(messageQueue);
}
resendAttempts++;
if (resendAttempts > 3)
{
this.Log("Failed three send attempts");
Thread.Sleep(1000);
// TODO: log error
//this.messagesOut.Clear();
resendAttempts = 0;
//this.Disconnect();
}
}
catch (ObjectDisposedException)
{
lock (messagesOut)
{
messagesOut.AddRange(messageQueue);
}
//this.Disconnect();
}
}
