public CSharpServerImplementation()
{
myRegisterHandler = new RegisterHandler();
myElectionHelper = new ElectionHelper();
myRequestHandler = new RequestHandler();
myRequestCentralHandler = new RequestHandlerCentralized();
myResourceHandler = new ResourceHandler();
}
/* ========= MAIN METHODS ====== */
public static void Main(string[] args)
{
IDictionary props = new Hashtable();
props["name"] = "MyHttpChannel";
props["port"] = 1090;
HttpChannel channel = new HttpChannel(
props,
new XmlRpcClientFormatterSinkProvider(),
new XmlRpcServerFormatterSinkProvider());
ChannelServices.RegisterChannel(channel, false);
RemotingConfiguration.RegisterWellKnownServiceType(
typeof(CSharpServerImplementation),
"xml-rpc-example/xmlrpc",
WellKnownObjectMode.Singleton);
#region Section 1
// ===========================Section 1: Joining the network================================
try
{
electionHelper = new ElectionHelper();
//assign my IP
myIp = Dns.GetHostEntry(Dns.GetHostName());
myIpAddress = NetworkHelper.GetMyIpAddress();
//join network
String myNeighbourIp = "";
Console.WriteLine("=====Connecting to Network=====");
Console.WriteLine("Please input neighbor IP address :");
myNeighbourIp = Console.ReadLine();
Console.WriteLine("");
RegisterHandler.joinNetwork(myIpAddress, myNeighbourIp);
if (!machines.ContainsValue(myIpAddress))
{
Console.WriteLine("Add myself to hashmap");
myPriority = addMachineToMap(myIpAddress);
}
else
{
//get priority
myPriority = machines.First(x => x.Value == myIpAddress).Key;
}
//set myself as master if null
if (ipMaster == "localhost" || ipMaster == null || ipMaster == string.Empty)
{
setMaster(myPriority);
}
Console.WriteLine(classNameLog + "Master IP now " + ipMaster);
Console.WriteLine(classNameLog + "Master Key now {0}", machines.First(x => x.Value == ipMaster).Value);
Console.WriteLine(classNameLog + "My IP now " + myIpAddress);
Console.WriteLine(classNameLog + "My priority now " + myPriority);
Console.WriteLine(classNameLog + "Machines now " + machines.Count());
}
catch (Exception ex)
{
Console.WriteLine("{0}", ex.Message);
}
// ====================================End of Section 1========================================
#endregion
#region Section 2
// =============================Section 2: Begin service===========================================
string input;
do
{
input = Console.ReadLine().ToLower();
try
{
Console.WriteLine("Enter command, or 'exit' to quit: ");
switch (input)
{
case "ip":
Console.WriteLine("This machine ip :" + myIpAddress);
break;
default:
Console.WriteLine("Command " + input + " not recognized");
break;
}
}
catch (Exception e)
{
Console.WriteLine("{0}", e.Message);
}
}
while (input != "exit");
// ================================End of Section 2=============================================
#endregion
Console.WriteLine("Shutting down server...");
serverShutDown();
}
