public void Handshake(string url)
{
if (!socketDictionary.ContainsKey(url))
{
WebSocket socket = new WebSocket(url);
socket.OnClose += (sender, e) =>
{
Console.WriteLine(url + " : connection closed");
Program.genericGUIForm.richTextBoxStatusUpdates.AppendText(
url + " has fallen away. Nay!" + Environment.NewLine
);
socketDictionary.Remove(url);
return;
};
socket.OnMessage += (sender, e) =>
{
if (e.Data == "Handshake to client")
{
Console.WriteLine(e.Data);
}
else
{
Console.WriteLine("Creating new chain from client");
Chain newChain = JsonConvert.DeserializeObject <Chain>(e.Data);
if (newChain.CheckIntegrity() && newChain.ChainList.Count > Program.ProjectD.ChainList.Count)
{
List <Message> messagesToAdd = new List <Message>();
messagesToAdd.AddRange(newChain.MessageQueue);
messagesToAdd.AddRange(Program.ProjectD.MessageQueue);
newChain.MessageQueue = messagesToAdd;
Program.ProjectD = newChain;
}
}
};
socket.Connect();
socket.Send("Handshake to server");
socket.Send(JsonConvert.SerializeObject(Program.ProjectD));
socketDictionary.Add(url, socket);
Program.genericGUIForm.richTextBoxStatusUpdates.AppendText(
url + " is now connected" + Environment.NewLine
);
}
}
protected override void OnMessage(MessageEventArgs e)
{
if (e.Data == "Handshake to server")
{
Console.WriteLine(e.Data);
Console.WriteLine(Context.UserEndPoint.Address.ToString());
//Console.WriteLine(Context.UserEndPoint.Port.ToString());
Send("Handshake to client");
try
{
Program.genericGUIForm.richTextBoxStatusUpdates.AppendText(Context.UserEndPoint.Address.ToString() + " is connected to you!" + Environment.NewLine);
}
catch (Exception f)
{
if (f is InvalidOperationException)
{
Console.WriteLine("Threading error: " + f);
}
else
{
Console.WriteLine("Unexpected error: " + f);
}
}
}
if (e.IsPing)
{
Console.WriteLine("You've just been pinged");
Send("Connection live");
}
else
{
try
{
Chain newChain = JsonConvert.DeserializeObject <Chain>(e.Data);
Console.WriteLine("Creating new chain from server");
if (newChain.CheckIntegrity() && newChain.ChainList.Count > Program.ProjectD.ChainList.Count)
{
List <Message> messagesToAdd = new List <Message>();
messagesToAdd.AddRange(newChain.MessageQueue);
messagesToAdd.AddRange(Program.ProjectD.MessageQueue);
newChain.MessageQueue = messagesToAdd;
Program.ProjectD = newChain;
}
if (!Synchronized)
{
Send(JsonConvert.SerializeObject(Program.ProjectD));
Synchronized = true;
}
}
catch (Exception g)
{
if (g is JsonReaderException)
{
if (!e.Data.IsNullOrEmpty())
{
Console.WriteLine(e.Data.ToString() + " received as data");
}
}
else
{
Console.WriteLine(g);
}
}
}
}
