public Client(IMSDADServer server, String userId, String serverUrl, String ClientURL)
{
this.CurrentServer = server;
this.serverId = server.GetServerID();
this.ClientId = userId;
this.ClientURL = ClientURL;
this.milliseconds = 0;
this.CurrentServerUrl = serverUrl;
}
public void ReconnectingClient()
{
Console.WriteLine("The server " + CurrentServerUrl + " crashed, reconnecting to a new server");
//Choose random server to connect to
Random r = new Random();
String key = KnownServers.Keys.ToList()[r.Next(0, KnownServers.Count)];
CurrentServerUrl = KnownServers[key];
try
{
Console.WriteLine("Trying to reconnect this server: " + CurrentServerUrl);
CurrentServer = (IMSDADServer)Activator.GetObject(typeof(IMSDADServer), CurrentServerUrl);
KnownServers = CurrentServer.NewClient(ClientURL, ClientId);
Console.WriteLine("The current server is now: " + CurrentServerUrl);
} catch (System.Net.Sockets.SocketException) {
ReconnectingClient();
}
}
static void Main(string[] args)
{
if (args.Length != 6)
{
System.Console.WriteLine("<usage> Client username client_port network_name server_url script_file client_ip");
Environment.Exit(1);
}
TcpChannel channel = new TcpChannel(Int32.Parse(args[1]));
ChannelServices.RegisterChannel(channel, false);
IMSDADServer server = (IMSDADServer)Activator.GetObject(typeof(IMSDADServer), args[3]);
Console.WriteLine("This is the first server I'm connecting to!" + args[3]);
if (server == null)
{
System.Console.WriteLine("Server could not be contacted");
Environment.Exit(1);
}
else
{
Console.WriteLine("CLIENT BEGINING");
String url = "tcp://" + args[5] + ":" + args[1] + "/" + args[2];
Client client = new Client(server, args[0], args[3], url);
RemotingServices.Marshal(client, args[2], typeof(Client));
//Register Client with server
client.KnownServers = server.NewClient(url, args[0]);
string randomClientUrl = server.GetRandomClient(client.ClientId);
if (randomClientUrl != null)
{
Console.WriteLine("THE RANDOM CLIENT IS: " + randomClientUrl);
IMSDADClientToClient otherClient = (IMSDADClientToClient)Activator.GetObject(typeof(IMSDADClientToClient), randomClientUrl);
client.Meetings = otherClient.SendMeetings();
}
else
{
Console.WriteLine("NO OTHER CLIENT IN THE SYSTEM");
}
if (File.Exists(AppDomain.CurrentDomain.BaseDirectory + args[4]))
{
StreamReader reader = File.OpenText(AppDomain.CurrentDomain.BaseDirectory + args[4]);
Console.WriteLine("Press R to run the entire script, or S to start run step by step. Enter Key to each step");
int state = 0;
//To run everything, press R
if (Console.ReadLine().Equals("R"))
{
state = 1;
}
client.ParseScript(reader.ReadLine, state);
reader.Close();
}
else
{
Console.WriteLine("Error: File provided does not exist");
}
client.ParseScript(Console.ReadLine, 1);
}
}
