/// <summary>
/// ConnectToDB
/// connects to the data tier object
/// </summary>
public void ConnectToDB()
{
ChannelFactory <IDGDataController> channelFactory;
NetTcpBinding tcpBinding = new NetTcpBinding();
string url = "net.tcp://localhost:50001/DGData";
try
{
// incease default message size quota
tcpBinding.MaxReceivedMessageSize = System.Int32.MaxValue;
tcpBinding.ReaderQuotas.MaxArrayLength = System.Int32.MaxValue;
// bind channel to url
channelFactory = new ChannelFactory <IDGDataController>(tcpBinding, url); // bind url to channel factory
m_database = channelFactory.CreateChannel(); // create database on remote server
}
catch (ArgumentNullException e1)
{
Console.WriteLine("\nError: Binding URL to ChannelFactory\n" + e1.Message);
CloseServer(1);
}
catch (CommunicationException e2)
{
Console.WriteLine("\nError: Communicating with Data Server \n" + e2.Message);
CloseServer(1);
}
catch (InvalidOperationException e3)
{
Console.WriteLine("\nError: Modifying TcpBinding Message Quota\n" + e3.Message);
CloseServer(1);
}
}
public DGBizControllerImpl()
{
//Biz server connects to server
ChannelFactory <IDGDataController> DGData;
NetTcpBinding tcpBinding = new NetTcpBinding();
//release the limitation of the size of message which can be sent
tcpBinding.MaxReceivedMessageSize = System.Int32.MaxValue;
tcpBinding.ReaderQuotas.MaxArrayLength = System.Int32.MaxValue;
try
{
DGData = new ChannelFactory <IDGDataController>(tcpBinding, "net.tcp://localhost:50001/DGData");
m_DGData = DGData.CreateChannel();
userInfo = m_DGData.GetUserInfo();
}
catch (CommunicationObjectFaultedException ex)
{
Console.WriteLine(ex.Message);
}
catch (Exception e)
{
Console.WriteLine("From DGBizControllerImpl.cs > DGBizControllerImpl\n" + e.Message);
}
inituserState();
clients = new Dictionary <String, IDGBizControllerCallback>();
lastEnterServer = new Dictionary <String, String>();
numberOfClientInServer = new Dictionary <string, int>();
serverList = new Dictionary <string, string>();
numberOfClientInServer.Add("Server1", 0);
numberOfClientInServer.Add("Server2", 0);
numberOfClientInServer.Add("Server3", 0);
serverList.Add("Server1", "net.tcp://localhost:50003/DGServer1");
serverList.Add("Server2", "net.tcp://localhost:50004/DGServer2");
locker = new object();
startCount();
Console.WriteLine("Biz Server Started");
}
public DGSerControllerImpl()
{
ChannelFactory <IDGDataController> DGData;
NetTcpBinding tcpBinding = new NetTcpBinding();
//release the limitation of the size of message which can be sent
tcpBinding.MaxReceivedMessageSize = System.Int32.MaxValue;
tcpBinding.ReaderQuotas.MaxArrayLength = System.Int32.MaxValue;
try
{
//connect to Data Tier
DGData = new ChannelFactory <IDGDataController>(tcpBinding, "net.tcp://localhost:50001/DGData");
m_DGData = DGData.CreateChannel();
}
catch (CommunicationObjectFaultedException ex)
{
Console.WriteLine(ex.Message);
}
catch (Exception e)
{
Console.WriteLine("From DGSerControllerImpl.cs > DGSerControllerImpl\n" + e.Message);
}
calculation = new Calculation();
heroInfoList = new List <String>();
heroNameList = new List <String>();
try
{
heroInfo = m_DGData.GetHeroInfo();
bossInfo = m_DGData.GetBossInfo();
buildHeroInfoList();
initServer();
}
catch (Exception e)
{
Console.WriteLine("From DGSerControllerImpl.cs > DGSerControllerImpl\n" + e.Message);
}
Console.WriteLine("Server1 Object Created");
}
