Task SendUsingNewConnection(IPipe <OwinHostContext> connectionPipe, OwinHostScope scope, CancellationToken stoppingToken)
{
try
{
if (_cacheTaskScope.StoppingToken.IsCancellationRequested)
{
throw new TaskCanceledException($"The connection is being disconnected: {_settings.ToDebugString()}");
}
if (_log.IsDebugEnabled)
{
_log.DebugFormat("Connecting: {0}", _settings.ToDebugString());
}
if (_log.IsDebugEnabled)
{
_log.DebugFormat("Connected: {0} (address: {1}, local: {2}", _settings.ToDebugString(),
_settings.Host, _settings.Port);
}
var hostContext = new HttpOwinHostContext(_settings, _cacheTaskScope);
hostContext.GetOrAddPayload(() => _settings);
scope.Connected(hostContext);
}
catch (Exception ex)
{
Interlocked.CompareExchange(ref _scope, null, scope);
scope.ConnectFaulted(ex);
throw new HttpConnectionException("Connect failed: " + _settings.ToDebugString(), ex);
}
return(SendUsingExistingConnection(connectionPipe, scope, stoppingToken));
}
Task SendUsingNewConnection(IPipe<OwinHostContext> connectionPipe, OwinHostScope scope, CancellationToken stoppingToken)
{
try
{
if (_cacheTaskScope.StoppingToken.IsCancellationRequested)
throw new TaskCanceledException($"The connection is being disconnected: {_settings.ToDebugString()}");
if (_log.IsDebugEnabled)
_log.DebugFormat("Connecting: {0}", _settings.ToDebugString());
if (_log.IsDebugEnabled)
{
_log.DebugFormat("Connected: {0} (address: {1}, local: {2}", _settings.ToDebugString(),
_settings.Host, _settings.Port);
}
var hostContext = new HttpOwinHostContext(_settings, _cacheTaskScope);
hostContext.GetOrAddPayload(() => _settings);
scope.Connected(hostContext);
}
catch (Exception ex)
{
Interlocked.CompareExchange(ref _scope, null, scope);
scope.ConnectFaulted(ex);
throw new HttpConnectionException("Connect failed: " + _settings.ToDebugString(), ex);
}
return SendUsingExistingConnection(connectionPipe, scope, stoppingToken);
}
public void Connected(HttpOwinHostContext hostContext)
{
_owinHostContext.TrySetResult(hostContext);
_taskScope.SetReady();
}
public void Connected(HttpOwinHostContext hostContext)
{
_owinHostContext.TrySetResult(hostContext);
_taskScope.SetReady();
}
