我是WCF的新手。我在VS2010(WCF服务应用程序)中创建了一个WCF restful服务。它是Framework 4.0的目标。我在本地IIS上托管了这个服务,并为框架4.0设置了appl pool。当我从浏览器或提琴手调用appl方法时,它们工作正常。现在,我创建了一个基于客户端控制台。当我从客户端调用任何方法时,我得到以下通信异常:
**远程服务器返回了意外响应:(405)方法不允许。**
服务接口文件:
namespace MyService
{
[ServiceContract]
public interface ITestService
{
[WebGet(UriTemplate = "GetDateTime")]
[OperationContract]
string GetDateTime();
[WebGet(UriTemplate = "GetName")]
[OperationContract]
string GetName();
}
}
实现上述界面的类:
namespace MyService
{
public class TestService : ITestService
{
public string GetDateTime()
{
return DateTime.Now.ToString();
}
public string GetName()
{
return "MY name is KingKong";
}
}
}
Web.config文件:
<system.serviceModel>
<services>
<service behaviorConfiguration="ServiceBehavior" name="MyService.TestService">
<endpoint address="" behaviorConfiguration="web" binding="webHttpBinding" bindingConfiguration="" contract="MyService.ITestService">
</endpoint>
</service>
</services>
<behaviors>
<endpointBehaviors>
<behavior name="web">
<webHttp />
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<!-- 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" />
TestService.svc
&lt;%@ ServiceHost Language =“C#”Debug =“true”Service =“MyService.TestService”CodeBehind =“TestService.svc.cs”%&gt;
客户端app.config:
<system.serviceModel>
<behaviors>
<endpointBehaviors>
<behavior name="">
<webHttp />
</behavior>
</endpointBehaviors>
</behaviors>
<client>
<endpoint address="http://localhost/BestService/TestService.svc"
binding="webHttpBinding" bindingConfiguration="" contract="MyService.ITestService"
name="MyClientConfig" kind="" endpointConfiguration="" />
</client>
</system.serviceModel>
客户端程序调用代理类
static void Main(string[] args)
{
TestServiceClient proxy = null;
try
{
proxy = new TestServiceClient();
Console.WriteLine("Test 1: List all products");
string sdatetime = proxy.GetName();
Console.WriteLine("Datetime: {0}", sdatetime);
Console.WriteLine();
// Disconnect from the service
proxy.Close();
}
catch (CommunicationException cex)
{
if (cex.InnerException != null)
{
Console.WriteLine("{0}", cex.InnerException.Message);
}
else
{
Console.WriteLine("General exception: {0}", cex.Message);
}
}
catch (Exception e)
{
if (e.InnerException != null)
{
Console.WriteLine("{0}", e.InnerException.Message);
}
else
{
Console.WriteLine("General exception: {0}", e.Message);
}
}
Console.WriteLine("Press ENTER to finish");
Console.ReadLine();
}
我添加了对应用程序的服务引用,Reference.cs文件包含以下部分代码:
命名空间MyClient.MyService {
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "4.0.0.0")]
[System.ServiceModel.ServiceContractAttribute(ConfigurationName="MyService.ITestService")]
public interface ITestService {
[System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/ITestService/GetDateTime", ReplyAction="http://tempuri.org/ITestService/GetDateTimeResponse")]
string GetDateTime();
[System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/ITestService/GetName", ReplyAction="http://tempuri.org/ITestService/GetNameResponse")]
string GetName();
}
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "4.0.0.0")]
public interface ITestServiceChannel : MyClient.MyService.ITestService, System.ServiceModel.IClientChannel {
}
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.CodeDom.Compiler.GeneratedCodeAttribute("System.ServiceModel", "4.0.0.0")]
public partial class TestServiceClient : System.ServiceModel.ClientBase<MyClient.MyService.ITestService>, MyClient.MyService.ITestService {
public TestServiceClient() {
}
public TestServiceClient(string endpointConfigurationName) :
base(endpointConfigurationName) {
}
public TestServiceClient(string endpointConfigurationName, string remoteAddress) :
base(endpointConfigurationName, remoteAddress) {
}
public TestServiceClient(string endpointConfigurationName, System.ServiceModel.EndpointAddress remoteAddress) :
base(endpointConfigurationName, remoteAddress) {
}
public TestServiceClient(System.ServiceModel.Channels.Binding binding, System.ServiceModel.EndpointAddress remoteAddress) :
base(binding, remoteAddress) {
}
public string GetDateTime() {
return base.Channel.GetDateTime();
}
public string GetName() {
return base.Channel.GetName();
}
}
}
请帮助我,因为我花了近2天的时间试图找出客户端的问题
由于
答案 0 :(得分:0)
VS2010不能像为基于SOAP的服务那样为RESTFUL服务生成代理。因此,解决方案是编写自己的代理类,该类继承自ClientBase类,并使用Channel调用服务的Web方法。