public static Binding CreateBinding(BindingTraits bindingTraits)
{
if (bindingTraits.HasFlag(BindingTraits.BasicHttp))
{
return(CreateBasicHttpBinding(bindingTraits));
}
throw new NotSupportedException(bindingTraits.ToString());
}
private static TransferMode DetermineTransferMode(BindingTraits traits)
{
if (traits.HasFlag(BindingTraits.BufferedTraffic))
{
return(System.ServiceModel.TransferMode.Buffered);
}
if (traits.HasFlag(BindingTraits.StreamedTraffic))
{
return(System.ServiceModel.TransferMode.Streamed);
}
if (traits.HasFlag(BindingTraits.StreamedRequest))
{
return(System.ServiceModel.TransferMode.StreamedRequest);
}
if (traits.HasFlag(BindingTraits.StreamedResponse))
{
return(System.ServiceModel.TransferMode.StreamedResponse);
}
return(DefaultTransferMode);
}
private static Binding CreateBasicHttpBinding(BindingTraits bindingTraits)
{
BasicHttpSecurityMode securityMode;
// TODO: determine security mode from traits
securityMode = BasicHttpSecurityMode.None;
var binding = new BasicHttpBinding(securityMode);
binding.TransferMode = DetermineTransferMode(bindingTraits);
var largeRequests = bindingTraits.HasFlag(BindingTraits.LargeRequests);
var largeResponses = bindingTraits.HasFlag(BindingTraits.LargeResponses);
var longRequests = bindingTraits.HasFlag(BindingTraits.SlowRequests);
var longResponses = bindingTraits.HasFlag(BindingTraits.SlowResponses);
binding.MaxBufferSize = largeRequests ? LargeMaxBufferSize : StandardMaxBufferSize;
binding.MaxBufferPoolSize = largeRequests ? LargeMaxBufferPoolSize : StandardMaxBufferPoolSize;
binding.MaxReceivedMessageSize = largeResponses ? LargeMaxReceivedMessageSize : StandardMaxReceivedMessageSize;
binding.OpenTimeout = longResponses ? TimeSpan.FromMinutes(LongOpenTimeoutMin) : TimeSpan.FromMinutes(StandardOpenTimeoutMin);
binding.SendTimeout = longRequests ? TimeSpan.FromMinutes(LongSendTimeoutMin) : TimeSpan.FromMinutes(StandardSendTimeoutMin);
binding.ReceiveTimeout = longResponses ? TimeSpan.FromMinutes(LongReceiveTimeoutMin) : TimeSpan.FromMinutes(StandardReceiveTimeoutMin);
binding.CloseTimeout = longResponses ? TimeSpan.FromMinutes(LongCloseTimeoutMin) : TimeSpan.FromMinutes(StandardCloseTimeoutMin);
binding.ReaderQuotas = (largeRequests || largeResponses) ? CreateLargeSoapReader() : CreateStandardSoapReader();
return(binding);
}
