static IEnumerator <object> SendTask(SocketDataAdapter adapter)
{
var output = new AsyncTextWriter(adapter, Encoding.ASCII);
output.AutoFlush = true;
Writer = output;
string nextMessageText = String.Format("ChatBot{0:00000}", Process.GetCurrentProcess().Id);
Console.Title = nextMessageText;
int i = 0;
yield return(new Sleep(new Random(Process.GetCurrentProcess().Id).NextDouble()));
while (true)
{
var f = output.WriteLine(nextMessageText);
yield return(f);
if (f.Failed)
{
Disconnected = true;
throw new DisconnectedException();
}
i += 1;
if ((i % 1000) == 0)
{
Console.WriteLine("Sent: {0}", i);
}
nextMessageText = String.Format("Message {0}", i);
yield return(new Sleep(SendRate));
}
}
public static AsyncTextWriter GetResponseWriter(this HttpListenerContext context, Encoding encoding)
{
var adapter = new StreamDataAdapter(context.Response.OutputStream, true);
var result = new AsyncTextWriter(adapter, encoding);
result.AutoFlush = true;
return(result);
}
private static void DependencyTest()
{
Console.WriteLine("\nAsyncWriter Dependency Test");
AsyncTextWriter tw = new AsyncTextWriter();
ActuationObject act = new ActuationObject(tw);
act.Execute();
WaitForKey();
tw.Dispose();
}
static IEnumerator <object> PeerTask(TcpClient client, Peer peer)
{
var adapter = new SocketDataAdapter(client.Client, true);
var input = new AsyncTextReader(adapter, Encoding.ASCII);
var output = new AsyncTextWriter(adapter, Encoding.ASCII);
adapter.ThrowOnDisconnect = false;
adapter.ThrowOnFullSendBuffer = false;
output.AutoFlush = true;
peer.Input = input;
peer.Output = output;
yield return(output.WriteLine("Welcome! Please enter your name."));
string name = null;
yield return(input.ReadLine().Bind(() => name));
if (name == null)
{
PeerDisconnected(peer);
yield break;
}
peer.Name = name;
PeerConnected(peer);
yield return(output.Write(VT100.EraseScreen));
string nextLine = null;
while (peer.Connected)
{
var f = input.ReadLine();
yield return(f);
if (!f.GetResult(out nextLine) || nextLine == null)
{
PeerDisconnected(peer);
yield break;
}
if (nextLine.Length > 0)
{
DispatchNewMessage(peer, nextLine);
}
}
}
internal TelnetClient(TelnetServer server, TcpClient client)
{
Server = server;
client.Client.NoDelay = true;
client.Client.Blocking = false;
Data = new SocketDataAdapter(client.Client, true);
Data.ThrowOnDisconnect = false;
Data.ThrowOnFullSendBuffer = false;
Encoding encoding = Encoding.ASCII;
Input = new AsyncTextReader(Data, encoding);
Output = new AsyncTextWriter(Data, encoding);
Output.AutoFlush = true;
_SendFuture = server._Scheduler.Start(SendMessagesTask(), TaskExecutionPolicy.RunWhileFutureLives);
}
private IEnumerator <object> SendHeadersTask()
{
const int writeBufferSize = 1024;
using (var atw = new AsyncTextWriter(Adapter, Encoding.ASCII, writeBufferSize, false)) {
var prologue = String.Format(
"HTTP/1.1 {0} {1}",
StatusCode, StatusText ?? (StatusCode == 200 ? "OK" : "Unknown")
);
yield return(atw.WriteLine(prologue));
foreach (var header in Headers)
{
yield return(atw.WriteLine(header.ToString()));
}
yield return(atw.WriteLine(""));
yield return(atw.Flush());
}
}
static MethodProfiler()
{
var beginTime = Stopwatch.GetTimestamp();
var now = LocalTime.Default.Now;
string applicationName;
var assembly = Assembly.GetEntryAssembly();
if (assembly != null)
{
var codeBase = assembly.CodeBase;
var uri = new Uri(codeBase);
var fileName = uri.LocalPath;
applicationName = fileName;
}
else
{
var baseDirectory = AppDomain.CurrentDomain.BaseDirectory;
applicationName = baseDirectory;
}
var path = Path.GetTempFileName();
var streamWriter = new StreamWriter(path, false, Encoding.UTF8, 65536);
TextWriter = new AsyncTextWriter(streamWriter);
var sb = new StringBuilder();
sb.AppendFormat(@"declare @applicationId int
exec MethodProfilerApplication_Add {0},{1}",
applicationName.ToTSqlNVarChar(),
now.ToTSqlDateTime()
);
sb.AppendFormat(",{0},{1}\r\n", beginTime, Stopwatch.Frequency);
sb.Append("set @applicationId = @@identity\r\n");
TextWriter.Write(sb.ToString());
}
