Configure wcf service programmatically

Question

I have a remote wcf service, I connect it by WSHttpBinding. If I use the empty service constructor which mean it will take all the configurations from the app.config , every

Answer 1

I have done this, you might have to modify your code for security mode you have in config

public virtual ChannelFactory Proxy(string address) {
      //Validate Address
      if (string.IsNullOrEmpty(address)) throw new ArgumentNullException("Address can not be null or empty.");
      //Address
      EndpointAddress endpointAddress = new EndpointAddress(address);

      //Binding
      WSHttpBinding wsHttpBinding = new WSHttpBinding(SecurityMode.None, false);
      wsHttpBinding.OpenTimeout = wsHttpBinding.CloseTimeout = new TimeSpan(0, 1, 0);
      wsHttpBinding.ReceiveTimeout = wsHttpBinding.SendTimeout = new TimeSpan(0, 10, 0);
      wsHttpBinding.MaxReceivedMessageSize = wsHttpBinding.MaxBufferPoolSize = 2147483647;
      wsHttpBinding.BypassProxyOnLocal = wsHttpBinding.AllowCookies = wsHttpBinding.TransactionFlow = false;
      wsHttpBinding.MessageEncoding = WSMessageEncoding.Text;
      wsHttpBinding.TextEncoding = Encoding.UTF8;
      wsHttpBinding.UseDefaultWebProxy = true;
      wsHttpBinding.HostNameComparisonMode = HostNameComparisonMode.StrongWildcard;
      wsHttpBinding.ReaderQuotas = new XmlDictionaryReaderQuotas(); //ReaderQuotas, setting to Max
      wsHttpBinding.ReaderQuotas.MaxArrayLength = wsHttpBinding.ReaderQuotas.MaxBytesPerRead = 2147483647;
      wsHttpBinding.ReaderQuotas.MaxStringContentLength = wsHttpBinding.ReaderQuotas.MaxNameTableCharCount = 2147483647;
      wsHttpBinding.ReaderQuotas.MaxDepth = 2147483647;

      //Create the Proxy
      ChannelFactory proxy = new ChannelFactory(wsHttpBinding, endpointAddress);

      //Sets the MaxItemsInObjectGraph, so that client can receive large objects
      foreach (var operation in proxy.Endpoint.Contract.Operations) {
          DataContractSerializerOperationBehavior operationBehavior = operation.Behaviors.Find();
          //If DataContractSerializerOperationBehavior is not present in the Behavior, then add
          if (operationBehavior == null) {
              operationBehavior = new DataContractSerializerOperationBehavior(operation);
              operation.Behaviors.Add(operationBehavior);
          }
          //IMPORTANT: As 'operationBehavior' is a reference, changing anything here will automatically update the value in list, so no need to add this behavior to behaviorlist
          operationBehavior.MaxItemsInObjectGraph = 2147483647;
      }
      return proxy;
 }

On this proxy object you will need to do .CreateChannel() to use it.

Hope this helps.