private static void Main(string[] args)
{
_ServerIp = InputString("Server IP:", "localhost", false);
_ServerPort = InputInteger("Server port:", 9000, true, false);
_Ssl = InputBoolean("Use SSL:", false);
try
{
if (!_Ssl)
{
_Server = new WatsonTcpServer(_ServerIp, _ServerPort);
}
else
{
_CertFile = InputString("Certificate file:", "test.pfx", false);
_CertPass = InputString("Certificate password:"******"password", false);
_AcceptInvalidCerts = InputBoolean("Accept invalid certs:", true);
_MutualAuth = InputBoolean("Mutually authenticate:", false);
_Server = new WatsonTcpServer(_ServerIp, _ServerPort, _CertFile, _CertPass);
_Server.Settings.AcceptInvalidCertificates = _AcceptInvalidCerts;
_Server.Settings.MutuallyAuthenticate = _MutualAuth;
}
_Server.Events.ClientConnected += ClientConnected;
_Server.Events.ClientDisconnected += ClientDisconnected;
_Server.Events.MessageReceived += MessageReceived;
_Server.Events.ServerStarted += ServerStarted;
_Server.Events.ServerStopped += ServerStopped;
_Server.Callbacks.SyncRequestReceived = SyncRequestReceived;
// _Server.Settings.IdleClientTimeoutSeconds = 10;
// _Server.Settings.PresharedKey = "0000000000000000";
_Server.Settings.Logger = Logger;
_Server.Settings.DebugMessages = _DebugMessages;
_Server.Keepalive.EnableTcpKeepAlives = true;
_Server.Keepalive.TcpKeepAliveInterval = 1;
_Server.Keepalive.TcpKeepAliveTime = 1;
_Server.Keepalive.TcpKeepAliveRetryCount = 3;
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
return;
}
_Server.Start();
bool runForever = true;
List <string> clients;
string ipPort;
Dictionary <object, object> metadata;
bool success = false;
while (runForever)
{
string userInput = InputString("Command [? for help]:", null, false);
switch (userInput)
{
case "?":
bool listening = (_Server != null ? _Server.IsListening : false);
Console.WriteLine("Available commands:");
Console.WriteLine(" ? help (this menu)");
Console.WriteLine(" q quit");
Console.WriteLine(" cls clear screen");
Console.WriteLine(" start start listening for connections (listening: " + listening.ToString() + ")");
Console.WriteLine(" stop stop listening for connections (listening: " + listening.ToString() + ")");
Console.WriteLine(" list list clients");
Console.WriteLine(" dispose dispose of the server");
Console.WriteLine(" send send message to client");
Console.WriteLine(" send md send message with metadata to client");
Console.WriteLine(" sendasync send message to a client asynchronously");
Console.WriteLine(" sendasync md send message with metadata to a client asynchronously");
Console.WriteLine(" sendandwait send message and wait for a response");
Console.WriteLine(" sendempty send empty message with metadata");
Console.WriteLine(" sendandwait empty send empty message with metadata and wait for a response");
Console.WriteLine(" remove disconnect client");
Console.WriteLine(" remove all disconnect all clients");
Console.WriteLine(" psk set preshared key");
Console.WriteLine(" stats display server statistics");
Console.WriteLine(" stats reset reset statistics other than start time and uptime");
Console.WriteLine(" debug enable/disable debug");
break;
case "q":
runForever = false;
break;
case "cls":
Console.Clear();
break;
case "start":
_Server.Start();
break;
case "stop":
_Server.Stop();
break;
case "list":
clients = _Server.ListClients().ToList();
if (clients != null && clients.Count > 0)
{
Console.WriteLine("Clients");
foreach (string curr in clients)
{
Console.WriteLine(" " + curr);
}
}
else
{
Console.WriteLine("None");
}
break;
case "dispose":
_Server.Dispose();
break;
case "send":
ipPort = InputString("IP:port:", _LastIpPort, false);
userInput = InputString("Data:", null, false);
if (!_Server.Send(ipPort, userInput))
{
Console.WriteLine("Failed");
}
break;
case "send10":
ipPort = InputString("IP:port:", _LastIpPort, false);
userInput = InputString("Data:", null, false);
for (int i = 0; i < 10; i++)
{
Console.WriteLine("Sending " + i);
if (!_Server.Send(ipPort, userInput + "[" + i.ToString() + "]"))
{
Console.WriteLine("Failed");
}
}
break;
case "send md":
ipPort = InputString("IP:port:", _LastIpPort, false);
userInput = InputString("Data:", null, false);
metadata = InputDictionary();
if (!_Server.Send(ipPort, userInput, metadata))
{
Console.WriteLine("Failed");
}
break;
case "send md large":
ipPort = InputString("IP:port:", _LastIpPort, false);
metadata = new Dictionary <object, object>();
for (int i = 0; i < 100000; i++)
{
metadata.Add(i, i);
}
if (!_Server.Send(ipPort, "Hello!", metadata))
{
Console.WriteLine("Failed");
}
break;
case "sendasync":
ipPort = InputString("IP:port:", _LastIpPort, false);
userInput = InputString("Data:", null, false);
success = _Server.SendAsync(ipPort, Encoding.UTF8.GetBytes(userInput)).Result;
if (!success)
{
Console.WriteLine("Failed");
}
break;
case "sendasync md":
ipPort = InputString("IP:port:", _LastIpPort, false);
userInput = InputString("Data:", null, false);
metadata = InputDictionary();
success = _Server.SendAsync(ipPort, Encoding.UTF8.GetBytes(userInput), metadata).Result;
if (!success)
{
Console.WriteLine("Failed");
}
break;
case "sendandwait":
SendAndWait();
break;
case "sendempty":
ipPort = InputString("IP:port:", _LastIpPort, false);
metadata = InputDictionary();
if (!_Server.Send(ipPort, "", metadata))
{
Console.WriteLine("Failed");
}
break;
case "sendandwait empty":
SendAndWaitEmpty();
break;
case "remove":
ipPort = InputString("IP:port:", _LastIpPort, false);
_Server.DisconnectClient(ipPort);
break;
case "remove all":
_Server.DisconnectClients();
break;
case "psk":
_Server.Settings.PresharedKey = InputString("Preshared key:", "1234567812345678", false);
break;
case "stats":
Console.WriteLine(_Server.Statistics.ToString());
break;
case "stats reset":
_Server.Statistics.Reset();
break;
case "debug":
_Server.Settings.DebugMessages = !_Server.Settings.DebugMessages;
Console.WriteLine("Debug set to: " + _Server.Settings.DebugMessages);
break;
default:
break;
}
}
}
/// <summary>
/// Event handler for SyncRequest being received by Host.
/// </summary>
/// <param name="arg">The SyncRequest that recieved.</param>
/// <returns></returns>
//======Joined requests======
//!qq = Exit
//!getFile *relative path to file* = upload file to Joined
//!catchFile *relative path to file* = get file from Joined
//!exists *relative path to file* = check if file exists on servers side and then answer for Joined
//!getFileDataList = get all relative pathes and hashes to it and send it to Joined
//!sessiondone = updates servers Filer and Hasher
//!rm *relative path to file* = remove file on Host side
//!getFileInfo *relative path to file* = get file info from Host
//======Host Respones======
//!dd = ready for next operation
//!Yes = answer for file existance if it does exist
//!No = answer for file existance if it does not exist
private SyncResponse SyncSolver(SyncRequest arg)
{
servH.Events.StreamReceived -= StreamReceived;
string cmd = GetStringFromBytes(arg.Data);
SyncResponse sr = new SyncResponse(arg, GetBytesFromString("NotRecognized"));
if (cmd.Contains("!qq"))
{
servH.DisconnectClients();
servH.Stop();
servH.Dispose();
}
else if (cmd.Contains("!getFile "))
{
cmd = cmd.Replace("!getFile ", "");
UploadFile(arg.IpPort, cmd);
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
}
else if (cmd.Contains("!catchFile "))
{
while (gettingFile)
{
}
DownloadFileTo = Filed.RootPath + cmd.Replace("!catchFile ", "");
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
servH.Events.StreamReceived += StreamReceived;
}
else if (cmd.Contains("!exists "))
{
cmd = cmd.Replace("!exists ", "");
if (Filed.CheckFileExistanceFromRelative(cmd))
{
sr = new SyncResponse(arg, GetBytesFromString("!Yes"));
}
else
{
sr = new SyncResponse(arg, GetBytesFromString("!No"));
}
}
else if (cmd.Contains("!getFileDataList"))
{
cmd = cmd.Replace("!getFileDataList", "");
sr = new SyncResponse(arg, GetBytesFromString(GetFileList()));
}
else if (cmd.Contains("!sessiondone"))
{
cmd = cmd.Replace("!sessiondone", "");
Filed.RecomputeHashesBasedOnModifiedStatus();
FilerHashesIO.WriteHashesToFile(ts.hashDictionaryName, Filed);
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
UIHandler.WriteLog("Session done!", Color.Green);
}
else if (cmd.Contains("!rm "))
{
cmd = cmd.Replace("!rm ", "");
if (Filed.GetLocalFromRelative(cmd) != "?FileNotFound?")
{
File.Delete(Filed.GetLocalFromRelative(cmd));
Filed.ChangeFileModifiedStatusByRelativePath(cmd, FileModifiedStatus.Deleted);
}
sr = new SyncResponse(arg, GetBytesFromString("!dd"));
}
else if (cmd.Contains("!getFileInfo "))
{
cmd = cmd.Replace("!getFileInfo ", "");
FileInfo fi = Filed.GetLocalFileInfoFromRelative(cmd);
sr = new SyncResponse(arg, GetBytesFromString($"{fi.Length}\n{fi.LastAccessTime.ToString()}"));
}
return(sr);
}
private static void Main(string[] args)
{
_ServerIp = InputString("Server IP:", "127.0.0.1", false);
_ServerPort = InputInteger("Server port:", 9000, true, false);
_Ssl = InputBoolean("Use SSL:", false);
if (!_Ssl)
{
_Server = new WatsonTcpServer(_ServerIp, _ServerPort);
}
else
{
_CertFile = InputString("Certificate file:", "test.pfx", false);
_CertPass = InputString("Certificate password:"******"password", false);
_AcceptInvalidCerts = InputBoolean("Accept Invalid Certs:", true);
_MutualAuth = InputBoolean("Mutually authenticate:", true);
_Server = new WatsonTcpServer(_ServerIp, _ServerPort, _CertFile, _CertPass);
_Server.Settings.AcceptInvalidCertificates = _AcceptInvalidCerts;
_Server.Settings.MutuallyAuthenticate = _MutualAuth;
}
_Server.Events.ClientConnected += ClientConnected;
_Server.Events.ClientDisconnected += ClientDisconnected;
_Server.Events.StreamReceived += StreamReceived;
_Server.Callbacks.SyncRequestReceived = SyncRequestReceived;
_Server.Settings.Logger = Logger;
// server.Debug = true;
_Server.Start();
bool runForever = true;
while (runForever)
{
Console.Write("Command [? for help]: ");
string userInput = Console.ReadLine();
byte[] data = null;
MemoryStream ms = null;
Dictionary <object, object> metadata;
bool success = false;
List <string> clients;
string ipPort;
if (String.IsNullOrEmpty(userInput))
{
continue;
}
switch (userInput)
{
case "?":
bool listening = (_Server != null ? _Server.IsListening : false);
Console.WriteLine("Available commands:");
Console.WriteLine(" ? help (this menu)");
Console.WriteLine(" q quit");
Console.WriteLine(" cls clear screen");
Console.WriteLine(" start start listening for connections (listening: " + listening.ToString() + ")");
Console.WriteLine(" stop stop listening for connections (listening: " + listening.ToString() + ")");
Console.WriteLine(" list list clients");
Console.WriteLine(" send send message to client");
Console.WriteLine(" send md send message with metadata to client");
Console.WriteLine(" sendasync send message to a client asynchronously");
Console.WriteLine(" sendasync md send message with metadata to a client asynchronously");
Console.WriteLine(" sendandwait send message and wait for a response");
Console.WriteLine(" remove disconnect client");
Console.WriteLine(" remove all disconnect all clients");
Console.WriteLine(" psk set preshared key");
Console.WriteLine(" debug enable/disable debug");
break;
case "q":
runForever = false;
break;
case "cls":
Console.Clear();
break;
case "start":
_Server.Start();
break;
case "stop":
_Server.Stop();
break;
case "list":
clients = _Server.ListClients().ToList();
if (clients != null && clients.Count > 0)
{
Console.WriteLine("Clients");
foreach (string curr in clients)
{
Console.WriteLine(" " + curr);
}
}
else
{
Console.WriteLine("None");
}
break;
case "send":
ipPort = InputString("IP:port:", _LastIpPort, false);
Console.Write("Data: ");
userInput = Console.ReadLine();
if (String.IsNullOrEmpty(userInput))
{
break;
}
data = Encoding.UTF8.GetBytes(userInput);
ms = new MemoryStream(data);
success = _Server.Send(ipPort, data.Length, ms);
Console.WriteLine(success);
break;
case "send md":
ipPort = InputString("IP:port:", _LastIpPort, false);
metadata = InputDictionary();
Console.Write("Data: ");
userInput = Console.ReadLine();
if (String.IsNullOrEmpty(userInput))
{
break;
}
data = Encoding.UTF8.GetBytes(userInput);
ms = new MemoryStream(data);
success = _Server.Send(ipPort, data.Length, ms, metadata);
Console.WriteLine(success);
break;
case "sendasync":
ipPort = InputString("IP:port:", _LastIpPort, false);
Console.Write("Data: ");
userInput = Console.ReadLine();
if (String.IsNullOrEmpty(userInput))
{
break;
}
data = Encoding.UTF8.GetBytes(userInput);
ms = new MemoryStream(data);
ms.Seek(0, SeekOrigin.Begin);
success = _Server.SendAsync(ipPort, data.Length, ms).Result;
Console.WriteLine(success);
break;
case "sendasync md":
ipPort = InputString("IP:port:", _LastIpPort, false);
metadata = InputDictionary();
Console.Write("Data: ");
userInput = Console.ReadLine();
if (String.IsNullOrEmpty(userInput))
{
break;
}
data = Encoding.UTF8.GetBytes(userInput);
ms = new MemoryStream(data);
success = _Server.SendAsync(ipPort, data.Length, ms, metadata).Result;
Console.WriteLine(success);
break;
case "sendandwait":
SendAndWait();
break;
case "remove":
ipPort = InputString("IP:port:", _LastIpPort, false);
_Server.DisconnectClient(ipPort);
break;
case "remove all":
_Server.DisconnectClients();
break;
case "psk":
_Server.Settings.PresharedKey = InputString("Preshared key:", "1234567812345678", false);
break;
case "debug":
_Server.Settings.DebugMessages = !_Server.Settings.DebugMessages;
Console.WriteLine("Debug set to: " + _Server.Settings.DebugMessages);
break;
default:
break;
}
}
}
