public void ConnectToServer()
{
connection.EventReceived += LogChatEventReceived;
// connect for the first time:
connection.HandshakeSync();
Assert.AreEqual(BayeuxConnectionState.Connected, connection.State, "Invalid state of the connection!");
Assert.IsNotNull(connection.ClientID, "Not received ClientID!");
var clientID = connection.ClientID;
connection.ConnectSync();
Assert.AreEqual(BayeuxConnectionState.Connected, connection.State, "Invalid state of the connection!");
Assert.IsNotNull(connection.ClientID);
connection.DisconnectSync();
Assert.AreEqual(BayeuxConnectionState.Disconnected, connection.State, "Invalid state after disconnection!");
Assert.IsNull(connection.ClientID);
// reconnect:
connection.HandshakeSync();
Assert.AreEqual(BayeuxConnectionState.Connected, connection.State, "Invalid state of the connection!");
Assert.IsNotNull(connection.ClientID, "Not received ClientID!");
connection.ConnectSync();
Assert.AreEqual(BayeuxConnectionState.Connected, connection.State, "Invalid state of the connection!");
Assert.IsNotNull(connection.ClientID);
Assert.AreNotEqual(clientID, connection.ClientID, "ClientID before reconnection should be different than the current one!");
// subscribe to chat:
connection.SubscribeSync("/chat/demo");
Assert.IsTrue(connection.Subscribed("/chat/demo"), "Connection should be subscribed");
connection.SubscribeSync("/chat/members");
Assert.IsTrue(connection.Subscribed("/chat/members"), "Connection should be subscribed");
// join the chat room:
connection.PublishSync("/service/members", new BayeuxEventData("user", "Test-User", "room", "/chat/demo"));
connection.PublishSync("/chat/demo", new BayeuxEventData("user", "Test-User", "membership", "join", "chat", "Test-User has joinded!"));
// wait for some time:
Thread.Sleep(5000);
// ussubscribe from chat:
connection.PublishSync("/chat/demo", new BayeuxEventData("user", "Test-User", "membership", "leave", "chat", "Test-User is leaving!"));
//connection.UnsubscribeSync("/chat/demo");
connection.DisconnectSync();
}
/// <summary>
/// Handles all the messages received from server
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void LogDataReceived(object sender, BayeuxConnectionEventArgs e)
{
if (!_connection.IsLongPolling)
{
return;
}
if (_connection.Subscribed(_channel))
{
_isConnected = true;
}
var reader = new JSonReader();
if (e.Message != null)
{
var reply = reader.ReadAsJSonObject(e.Message.ToString());
if (reply.ArrayItems != null)
{
foreach (var aItem in reply.ArrayItems)
{
if (aItem.ObjectItems != null)
{
foreach (var objItem in aItem.ObjectItems)
{
if (objItem.Key != "advice")
{
continue;
}
if (objItem.Value != null)
{
var msg = objItem.Value.ToString();
if (msg.Equals("{\r\n \"reconnect\": \"handshake\"\r\n}"))
{
Disconnect();
Connect("");
}
}
}
}
}
}
}
}
