WCF With Rest Service Configuration

<?xml version="1.0"?>

<configuration>

<system.web>

<compilation debug="true" targetFramework="4.0" />

</system.web>

<connectionStrings>

<add name="connectionString" connectionString="server=XXX;user id=zzz;password=aaaa;database=DBNAME; persist security info=false;Connection TimeOut=3000; " />

</connectionStrings>

<system.serviceModel>

<services>

<service name="TestRestService.Service1" behaviorConfiguration="XmlServiceBehaviour" >

<endpoint address=""

binding="webHttpBinding"

contract="TestRestService.IService1"

behaviorConfiguration="web"></endpoint>

</service>

</services>

<!--END OF CHANGE #1-->

<bindings />

<client />

<behaviors>

<serviceBehaviors>

<!--CHANGE #2-->

<behavior name="XmlServiceBehaviour">

<!--END OF CHANGE #2-->

<!-- 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>

<!--CHANGE #3-->

<endpointBehaviors>

<behavior name="web">

<webHttp/>

</behavior>

</endpointBehaviors>

<!--END OF CHANGE #3-->

</behaviors>

<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />

</system.serviceModel>

<system.webServer>

<modules runAllManagedModulesForAllRequests="true"/>

</system.webServer>

</configuration>

Note:

<!--CHANGE #1-->

<!-- Name: TestRestService.Service1 is the NameSpace/Class

Behaviour Config: XmlServiceBehaviour is UserDefined

Contract: TestRestService.IService1 is NameSpace/Interface-->

<!-- IN Change #2 Change #2 behavior name=Change #1 behaviorConfiguration

I.e, Name=BehaviourConfig-->

and In Interface

[ServiceContract]

public interface IService1

{

[OperationContract]

//attribute for returning JSON format

[WebInvoke(Method = "GET",

ResponseFormat = WebMessageFormat.Json,

BodyStyle = WebMessageBodyStyle.Wrapped,

UriTemplate = "ListJson/{UserID}")]

string ListJson(string UserID);

}