static void Main(string[] args)
{
BCDemo.InitializeChain();
if (args.Length >= 1)
{
Port = int.Parse(args[0]);
}
if (args.Length >= 2)
{
name = args[1];
}
if (Port > 0)
{
Server = new P2PServer();
Server.Start();
}
if (name != "unkown")
{
Console.WriteLine($"Current user is {name}");
}
int selection = 0;
while (selection != 4)
{
switch (selection)
{
case 1:
Console.WriteLine("Please enter the server URL (enter 0 to cancel the operation)");
string serverURL = Console.ReadLine();
if (serverURL == "0")
{
break;
}
Client.Connect($"{serverURL}/bcdemo");
break;
case 2:
Console.WriteLine("Please enter the office name (enter 0 to cancel the operation)");
string receiverName = Console.ReadLine();
if (receiverName == "0")
{
break;
}
Console.WriteLine("Please enter the property owner name (enter 0 to cancel the operation)");
string ownerName = Console.ReadLine();
if (ownerName == "0")
{
break;
}
Console.WriteLine("Please enter the property tax amount (enter 0 to cancel the operation)");
string amount = Console.ReadLine();
if (amount == "0")
{
break;
}
BCDemo.CreateTransaction(new Transaction(name, receiverName, int.Parse(amount), ownerName));
BCDemo.ProcessPendingTransactions(name, receiverName, ownerName);
int prime = BCDemo.GetBalance(name);
int recv = BCDemo.GetBalance(receiverName);
if (prime < 0)
{
Console.WriteLine(name + " negative balance: " + prime);
}
else
{
Console.WriteLine(name + " balance: " + prime);
}
Console.WriteLine(receiverName + " balance: " + recv);
Client.Broadcast(JsonConvert.SerializeObject(BCDemo));
break;
case 3:
Console.WriteLine("Blockchain");
var obj = JsonConvert.SerializeObject(BCDemo, Formatting.Indented);
Console.WriteLine(obj);
string filename = @"c:\test\" + name + "-" + DateTime.Now.ToString("mmddyyyyhhmmss") + ".json";
File.WriteAllText(filename, JsonConvert.SerializeObject(BCDemo, Formatting.Indented));
JournalOutput(obj);
break;
}
Console.WriteLine(Environment.NewLine + "<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<");
Console.WriteLine("1. Join the network");
Console.WriteLine("2. Add a transaction");
Console.WriteLine("3. Display Current Blockchain");
Console.WriteLine("4. Exit");
Console.WriteLine(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>" + Environment.NewLine);
Console.WriteLine("Please select an option....");
string action = Console.ReadLine();
selection = int.Parse(action);
}
if (Client != null)
{
try
{
Client.Close();
}
finally
{
Client = null;
}
}
}
static void Main(string[] args)
{
BCDemo.InitializeChain();
string ws = ConfigurationManager.AppSettings["ws"];
string uripath = ConfigurationManager.AppSettings["uripath"];
string port = ConfigurationManager.AppSettings["port"];
string user = ConfigurationManager.AppSettings["user"];
string bchainpath = ConfigurationManager.AppSettings["bchainpath"];
if (args.Length >= 1)
{
Port = int.Parse(args[0]);
}
if (args.Length >= 2)
{
name = args[1];
}
Program.Port = int.Parse(port);
if (Port > 0)
{
Server = new P2PServer();
Server.Start();
}
name = user;
if (name != "unkown")
{
Console.WriteLine($"Current user is {name}");
}
int selection = 0;
while (selection != 4)
{
switch (selection)
{
case 1:
Console.WriteLine("Please enter the server URL (enter 0 to cancel the operation)");
string serverURL = Console.ReadLine();
if (serverURL == "0")
{
break;
}
P2PClient.Connect($"{serverURL}{uripath}");
break;
case 2:
Transaction trans = new Transaction();
Console.WriteLine("Please enter street address (enter 0 to cancel the operation)");
trans.streetAddress = Console.ReadLine();
if (trans.streetAddress == "0")
{
break;
}
Console.WriteLine("Please enter the city (enter 0 to cancel the operation)");
trans.city = Console.ReadLine();
if (trans.city == "0")
{
break;
}
Console.WriteLine("Please enter the state (enter 0 to cancel the operation)");
trans.state = Console.ReadLine();
if (trans.state == "0")
{
break;
}
Console.WriteLine("Please enter the zip (enter 0 to cancel the operation)");
trans.zip = Console.ReadLine();
if (trans.zip == "0")
{
break;
}
Console.WriteLine("Please enter the property value (enter 0 to cancel the operation)");
trans.propertyValue = int.Parse(Console.ReadLine());
if (trans.propertyValue == 0)
{
break;
}
Console.WriteLine("Please enter the lender (enter 0 to cancel the operation)");
trans.lender = Console.ReadLine();
if (trans.lender == "0")
{
break;
}
Console.WriteLine("Please enter the customer (enter 0 to cancel the operation)");
trans.customer = Console.ReadLine();
if (trans.customer == "0")
{
break;
}
trans.clip = Guid.NewGuid().ToString("N").ToUpper();
Program.BCDemo.CreateTransaction(trans);
Program.BCDemo.ProcessPendingTransactions(
trans.clip,
trans.streetAddress,
trans.city,
trans.state,
trans.zip,
trans.propertyValue,
trans.lender,
trans.customer);
//BCDemo.CreateTransaction(new Transaction(name, receiverName, int.Parse(amount), ownerName));
//BCDemo.ProcessPendingTransactions(name, receiverName, ownerName);
//int prime = BCDemo.GetBalance(name);
//int recv = BCDemo.GetBalance(receiverName);
//if (prime < 0)
//{
// Console.WriteLine(name + " negative balance: " + prime);
//}
//else
//{
// Console.WriteLine(name + " balance: " + prime);
//}
//Console.WriteLine(receiverName + " balance: " + recv);
P2PClient.Broadcast(JsonConvert.SerializeObject(BCDemo));
break;
case 3:
Console.WriteLine("Blockchain");
var obj = JsonConvert.SerializeObject(BCDemo, Formatting.Indented);
Console.WriteLine(obj);
;
if (!Directory.Exists(bchainpath))
{
Directory.CreateDirectory(bchainpath);
}
string filename = bchainpath + name + "-" + DateTime.Now.ToString("mmddyyyyhhmmss") + ".json";
File.WriteAllText(filename, JsonConvert.SerializeObject(BCDemo, Formatting.Indented));
JournalOutput(obj);
break;
}
Console.WriteLine(Environment.NewLine + "<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<");
Console.WriteLine("1. Join the network");
Console.WriteLine("2. Add a transaction");
Console.WriteLine("3. Display Current Blockchain");
Console.WriteLine("4. Exit");
Console.WriteLine(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>" + Environment.NewLine);
Console.WriteLine("Please select an option....");
string action = Console.ReadLine();
selection = int.Parse(action);
}
if (Client != null)
{
try
{
Client.Close();
}
finally
{
Client = null;
}
}
}
protected override void OnMessage(MessageEventArgs e)
{
//if (Client == null)
//{
// Client = new P2PClient();
//}
if (e.Data.Contains("Hi Server"))
{
Console.WriteLine(e.Data);
Send($"From {Program.Port}: Hi Client");
}
string[] selection = e.Data.Split(",");
switch (selection[0])
{
case "1":
P2PClient.Connect(selection[1]);
break;
case "3":
var obj = JsonConvert.SerializeObject(Program.BCDemo, Formatting.Indented);
Console.WriteLine(obj);
Send(obj);
break;
case "2":
string[] x = e.Data.Split(",");
Transaction trans = new Transaction();
trans.clip = Guid.NewGuid().ToString("N").ToUpper();
trans.streetAddress = x[1];
trans.city = x[2];
trans.state = x[3];
trans.zip = x[4];
trans.propertyValue = int.Parse(x[5]);
trans.lender = x[6];
trans.customer = x[7];
Program.BCDemo.CreateTransaction(trans);
Program.BCDemo.ProcessPendingTransactions(
trans.clip,
trans.streetAddress,
trans.city,
trans.state,
trans.zip,
trans.propertyValue,
trans.lender,
trans.customer);
//int prime = Program.BCDemo.GetBalance(name);
//int recv = Program.BCDemo.GetBalance(receiverName);
//if (prime < 0)
//{
// Console.WriteLine(name + " negative balance: " + prime);
//}
//else
//{
// Console.WriteLine(name + " balance: " + prime);
//}
//Console.WriteLine(receiverName + " balance: " + recv);
//Create Journal File
var journal = JsonConvert.SerializeObject(Program.BCDemo, Formatting.Indented);
string jf = Program.JournalOutput(journal);
Send(jf);
string dir = ConfigurationManager.AppSettings["bchainpath"];
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
string filename = dir + "CLBChain-" + DateTime.Now.ToString("mmddyyyyhhmmss") + ".json";
File.WriteAllText(filename, JsonConvert.SerializeObject(Program.BCDemo, Formatting.Indented));
trans = null;
break;
}
P2PClient.Broadcast(JsonConvert.SerializeObject(Program.BCDemo));
Send(JsonConvert.SerializeObject(Program.BCDemo));
//Blockchain newChain = JsonConvert.DeserializeObject<Blockchain>(JsonConvert.SerializeObject(Program.BCDemo));
//if (newChain.IsValid() && newChain.Chain.Count > Program.BCDemo.Chain.Count)
//{
// Program.BCDemo.Chain = newChain.Chain;
//}
//if (!chainSynched)
//{
// Send(JsonConvert.SerializeObject(Program.BCDemo));
// chainSynched = true;
//}
}
