WCF REST CONFIGURATION FILE

Now the basic CRUD operations are mapped to the HTTP protocols in the following manner:

GET: This maps to the R(Retrieve) part of the CRUD operation. This will be used to retrieve the required data (representation of data) from the remote resource.
POST: This maps to the U(Update) part of the CRUD operation. This protocol will update the current representation of the data on the remote server.
PUT: This maps to the C(Create) part of the CRUD operation. This will create a new entry for the current data that is being sent to the server.
DELETE: This maps to the D(Delete) part of the CRUD operation. This will delete the specified data from the remote server.

<?xml version="1.0"?>
<configuration>

  <system.web>
    <compilation debug="true" targetFramework="4.0" />
  </system.web>
  <system.serviceModel>
    <protocolMapping>
      <add scheme="http" binding="webHttpBinding"/>
    </protocolMapping>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
          <serviceMetadata httpGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>

        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior>
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
 <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>  
 </configuration>

Use webHttpBinding (change default http port mapping to webHttpBinding)

<system.serviceModel>
    <protocolMapping>
        <add scheme="http" binding="webHttpBinding"/>
    </protocolMapping>
    <behaviors>

<system.serviceModel>

Specify webHttp End Point Behaviors

<system.serviceModel>
    -----
    </protocolMapping>
    <behaviors>
        <endpointBehaviors>
            <behavior>
                <webHttp />
            </behavior >
        </endpointBehaviors>
    <behaviors>
    ------
<system.serviceModel>

WCF Multiple endpoint configuration

<?xml version="1.0"?>
<configuration>

<system.web>
<compilation debug="true" targetFramework="4.0" />
</system.web>
<system.serviceModel>
<protocolMapping>
<add scheme="net.tcp" binding="netTcpbinding"/>
</protocolMapping>
<bindings>
<wsHttpBinding>
<binding name="wsHttpBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text" textEncoding="utf-8" useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None" realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</wsHttpBinding>
<netNamedPipeBinding>
<binding name="netNamedPipeBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="524288" maxReceivedMessageSize="65536">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None"></security>
</binding>
</netNamedPipeBinding>
<netTcpBinding>
<binding name="netTcpBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" hostNameComparisonMode="StrongWildcard" listenBacklog="10" maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10" maxReceivedMessageSize="65536">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" />
<security mode="None"></security>
</binding>
</netTcpBinding>
</bindings>
<services>

<service name="MVKWCFService.ProductService" behaviorConfiguration="DefaultServiceBehavior">

<host>
<baseAddresses>
<add baseAddress="net.tcp://vishnu/MYNetTcpHost/"/>
<add baseAddress="http://vishnu/MYNetTcpHost/"/>
</baseAddresses>
</host>

<endpoint address="ProductService.svc" binding="wsHttpBinding"
  bindingConfiguration="wsHttpBinding" contract="MVKWCFService.IProductService"
  name="wsHttpBinding_IAuthenticationService" />

<endpoint address="ProductService.svc" binding="netTcpBinding"
  bindingConfiguration="netTcpBinding" contract="MVKWCFService.IProductService"
  name="netTcpBinding_IAuthenticationService" />
<!-- Service Endpoints -->
<endpoint address="httpmex" binding="mexHttpBinding" contract="IMetadataExchange" />

<endpoint address="tcpmex"                                                                
binding="mexTcpBinding"
contract="IMetadataExchange"/>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="DefaultServiceBehavior">

<!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="false"/>

<!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="true"/>
</behavior>
</serviceBehaviors>
</behaviors>
<!--<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />-->
</system.serviceModel>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true"/>
</system.webServer>

</configuration>

WCF Endpoint and Binding by coding.

namespace ORS.SAMPLE.Base.Repository

{

    public class SAMPLEFactory : ISAMPLEServiceFactory, IDisposable

    {

        private bool _disposed;

        private ChannelFactory<ISAMPLESubject> factory;

        /// <summary>

        /// Constructor to initialize factory

        /// </summary>

        public SAMPLESubjectServiceFactory()

        {

          

Binding binding = null;

           

Uri address = null;

           

ProcessConfig.ResolveEndpoint("SAMPLESubjectServiceProxy.ISAMPLESubject", out address, out binding);

           

factory = new ChannelFactory<ISAMPLESubject>(binding, address.ToString());

        

   // Based on http://stackoverflow.com/questions/4812668/how-to-add-maxitemsinobjectgraph-programmatically-without-using-configuration-fi

 foreach (OperationDescription op in factory.Endpoint.Contract.Operations)

            {

                var dataContractBehavior = op.Behaviors.Find<DataContractSerializerOperationBehavior>();

                if (dataContractBehavior != null)

                {

                    dataContractBehavior.MaxItemsInObjectGraph = int.MaxValue;

                }

            }

        }

       

        /// <summary>

        /// Factory class

        /// </summary>

        /// <returns></returns>

        public ChannelFactory<IFuseSubject> Create()

        {

            return factory;

        }

       

        /// <summary>

        /// Close the factory

        /// </summary>

        public void Dispose()

        {

            Dispose(true);

            GC.SuppressFinalize(this);

        }

        

        protected virtual void Dispose(bool disposing)

        {

            if (!_disposed)

           {

                if (disposing)

                {

                    if (factory != null) factory.Close();

                }

                factory = null;

                _disposed = true;

            }

        }

    }

}

----------------------------------

----------------------------------

using System;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Configuration;
using System.ServiceModel.Configuration;

namespace ABIM.BusinessService.Home
{
    public static class ProcessConfig
    {
        private static System.ServiceModel.Configuration.BindingsSection GetBindingSection()
        {
            return ConfigurationManager.GetSection("system.serviceModel/bindings") as System.ServiceModel.Configuration.BindingsSection;
        }

        public static Binding ResolveBinding(string name)
        {
            System.ServiceModel.Configuration.BindingsSection section = GetBindingSection();

            foreach (var bindingCollection in section.BindingCollections)
            {
                for (int i = 0; i < bindingCollection.ConfiguredBindings.Count; i++)
                {
                    if (name.Equals(bindingCollection.ConfiguredBindings[i].Name, StringComparison.CurrentCultureIgnoreCase))
                    {
                        var bindingElement = bindingCollection.ConfiguredBindings[i];
                        var binding = (Binding)Activator.CreateInstance(bindingCollection.BindingType);
                        binding.Name = bindingElement.Name;
                        bindingElement.ApplyConfiguration(binding);
                        return binding;
                    }
                }
            }
            return null;
        }

        private static ClientSection GetClientSection()
        {
            return ConfigurationManager.GetSection("system.serviceModel/client") as ClientSection;
        }

        public static void ResolveEndpoint(string contract, out Uri host, out Binding binding)
        {
            host = null;
            binding = null;
            ClientSection clientSection = GetClientSection();
            ChannelEndpointElementCollection endpointCollection = clientSection.ElementInformation.Properties[string.Empty].Value as ChannelEndpointElementCollection;
            foreach (ChannelEndpointElement endpointElement in endpointCollection)
            {
                if (contract.Equals(endpointElement.Contract, StringComparison.CurrentCultureIgnoreCase))
                {
                    host = endpointElement.Address;
                    binding = ResolveBinding(endpointElement.BindingConfiguration);
                    return;
                }
            }
        }
    }

}

WCF Service Configuration Issues

1. To expose wcf service to other machine check whether fire wall is on or off in your system and client system ( while developing )

In Progress........
Simple things need to remember

WCF Workflow Service Application Enpoint configuration

 IService is a WCF Workflow Service Application Servicecontarct



<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <system.web>
        <compilation debug="true" targetFramework="4.0" />
    </system.web>
    <system.serviceModel>
        <services>
   <service name="xxxxxxx">
       <host>
           <baseAddresses>
               <add baseAddress="http://xxxxxx:1231/Configuration/"/>
           </baseAddresses>
       </host>
    <endpoint address="BDSIBUP301.xamlx"
     binding="wsHttpContextBinding" contract="IService" />
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
   </service>
  </services>
        <behaviors>
            <serviceBehaviors>
                <behavior>
                    <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
                    <serviceMetadata httpGetEnabled="true"/>
                    <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
                    <serviceDebug includeExceptionDetailInFaults="false"/>
                </behavior>
            </serviceBehaviors>
        </behaviors>
        <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
    </system.serviceModel>
    <system.webServer>
        <modules runAllManagedModulesForAllRequests="true"/>
    </system.webServer>
</configuration>