private PSHttpHandlerInfo RegisterPSHttpHandler(PSCmdlet hostCmdlet, string name, Func <PSHttpHandler> createHandler)
{
PSHttpHandlerInfo info;
Monitor.Enter(_syncRoot);
try
{
if (Status == PSHttpListenerStatus.Closed)
{
throw new InvalidOperationException("HTTP listener is closed");
}
if (Status != PSHttpListenerStatus.Stopped)
{
throw new InvalidOperationException("HTTP listener is not stopped");
}
if (_handlers.Any(h => h.Matches(name)))
{
throw new ArgumentException("A handler with that name already exists.", "name");
}
PSHttpHandler handler = createHandler();
info = new PSHttpHandlerInfo(this, handler);
_handlers.AddLast(info);
try { handler.OnRegistered(hostCmdlet, this); }
catch
{
_handlers.Remove(info);
throw;
}
}
finally { Monitor.Exit(_syncRoot); }
return(info);
}
internal PSHttpHandlerInfo(PSHttpListener listener, PSHttpHandler handler)
{
_listener = listener;
_handler = handler;
listener.Closing += PSHttpListener_Closing;
}