Im trying to create my first WCF restful service.
In VS2010 I open weddingservice.svc and then hit F5. A browser opens to http://localhost:50043/weddingservice.svc
But there, this is the error I get:
Server Error in '/' Application.
The type 'RestService.weddingservice', provided as the Service attribute value in the ServiceHost directive, or provided in the configuration element system.serviceModel/serviceHostingEnvironment/serviceActivations could not be found.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: The type 'RestService.weddingservice', provided as the Service attribute value in the ServiceHost directive, or provided in the configuration element system.serviceModel/serviceHostingEnvironment/serviceActivations could not be found.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[InvalidOperationException: The type 'RestService.weddingservice', provided as the Service attribute value in the ServiceHost directive, or provided in the configuration element system.serviceModel/serviceHostingEnvironment/serviceActivations could not be found.]
System.ServiceModel.Activation.ServiceHostFactory.CreateServiceHost(String constructorString, Uri[] baseAddresses) +51530
System.ServiceModel.HostingManager.CreateService(String normalizedVirtualPath) +1461
System.ServiceModel.HostingManager.ActivateService(String normalizedVirtualPath) +44
System.ServiceModel.HostingManager.EnsureServiceAvailable(String normalizedVirtualPath) +651
[ServiceActivationException: The service '/weddingservice.svc' cannot be activated due to an exception during compilation. The exception message is: The type 'RestService.weddingservice', provided as the Service attribute value in the ServiceHost directive, or provided in the configuration element system.serviceModel/serviceHostingEnvironment/serviceActivations could not be found..]
System.Runtime.AsyncResult.End(IAsyncResult result) +688590
System.ServiceModel.Activation.HostedHttpRequestAsyncResult.End(IAsyncResult result) +190
System.ServiceModel.Activation.HostedHttpRequestAsyncResult.ExecuteSynchronous(HttpApplication context, String routeServiceVirtualPath, Boolean flowContext, Boolean ensureWFService) +234
System.ServiceModel.Activation.HttpModule.ProcessRequest(Object sender, EventArgs e) +359
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +148
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.272
Below my code, I hope anyone is able to see what Im doing wrong. Am I not using the correct URI? What did I miss?
weddingservice.svc
<%@ ServiceHost Language="VB" Debug="true" Service="RestService.weddingservice" CodeBehind="weddingservice.svc.vb" %>
Iweddingservice.vb
Imports System.ServiceModel
Imports System.Web
Imports System.IO
Imports System.Runtime.Remoting.Activation
Imports System.Collections.Generic
Namespace RestService
<ServiceContract()>
Public Interface Iweddingservice
<OperationContract()> _
<Web.WebGet(UriTemplate:="job/{name}")> _
Function DoJob(name As String) As String
End Interface
End Namespace
weddingservice.svc.vb
Imports System.ServiceModel
Imports System.ServiceModel.Web
Imports System.IO
Imports System.ServiceModel.Activation
Imports System.Web.Script.Serialization
Imports System.Collections.Generic
Imports System.Xml
Imports System.Net
Namespace RestService
Public Class weddingservice
Implements Iweddingservice
Public Function DoJob(name As String) As String Implements Iweddingservice.DoJob
Return String.Format("Hello, {0}", name)
End Function
End Class
End Namespace
web.config
<system.serviceModel>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
<services>
<service name="weddingservice">
<endpoint binding="webHttpBinding" contract="RestService.Iweddingservice" behaviorConfiguration="webHttp"/>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
<endpointBehaviors>
<behavior name="webHttp">
<webHttp/>
</behavior>
</endpointBehaviors>
</behaviors>
</system.serviceModel>
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