调用wcf服务端点未找到 [英] calling wcf service Endpoint not found

问题描述

我在IIS中托管了一个wcf服务..我直接从IIS浏览服务。

我创建了服务，但是当我从浏览器浏览[链接]时（http：/ /localhost:55493/Service1.svc/MyFunction/apple）！我找不到端点了。



接口

 [OperationContract] 
 [WebInvoke（方法= <跨度类= 代码串>  <跨度类= 代码串 > *，BodyStyle = WebMessageBodyStyle.Wrapped，ResponseFormat = WebMessageFormat （））
  string  MyFunction（ string  Count）; 
  //   TODO：在此处添加服务操作 
} 

Class

 [AspNetCompatibilityRequirements（RequirementsMode 
 = AspNetCompatibilityRequirementsMode.Allowed）] 
  public   class  Service1：IService1 
 {
  public   string  MyFunction（ string  Count）
 {
  return   您传递的名称是：  + Count.ToString（）; 
} 
} 

web.config

 <   system.serviceModel  >  
 <  服务 >  
 <   service     name   =  WcfService3codepro.Service1 < span class =code-attribute>   behaviorConfiguration   =  MyServiceBehaviour >  
 <  端点   地址  =     binding   =  webHttpBinding   合同  =  WcfService3codepro.IService1    behaviorConfiguration   =  MyEndpointBehavior    /  >  
 <   / service  >  
 <   / services  &g t;  
 <   bindings  >  
 
 <   / bindings  >  
 <  行为 >  
 <   serviceBehaviors  < span class =code-keyword>>  
 <  行为   名称  =  MyServiceBehaviour >  
 <！ -    避免披露m etadata信息，在部署之前将以下值设置为false    - >   
 <   serviceMetadata     httpGetEnabled   =  true    /  >  
 <！ -    要接收故障中的异常详细信息以进行调试，请将以下值设置为true。在部署之前设置为false以避免泄露异常信息   - >   
  <   serviceDebug     includeExceptionDetailInFaults   =  false    /  >  
 <   / behavior  >  
 <  < span class =code-leadattribute> / serviceBehaviors  >  
 
 < ;   endpointBehaviors  >  
  <  行为   名称  =  MyEndpointBehavior >  
 <   webHttp     /  >  
 <   / behavior  >  
 <   / endpointBehaviors  >  
 <   / behavior  >  
 <   serviceHostingEnvironment     multipleSiteBindingsEnabled   =  true    /  >  
 <   / system.serviceModel  >  
 <   system.webServer  < span class =code-keyword>>  
 <   modules     runAllManagedModulesForAllRequests   =  true    /   >  
 < ！ -     
要在调试期间浏览Web应用程序根目录，请将以下值设置为true。 
在部署之前设置为false以避免泄露Web应用程序文件夹信息。 
    - >   
 <   directoryBrowse    已启用  =  true    /  >  
 <   defaultDocument  >  
 <  文件 >  
 <   add     value   =  Service1.svc    /  >  
 <   / files  >  
 <   / defaultDocument  >  
 <   / system.webServer  >  
 
 <   / configuration  >  

解决方案

此问题是创建由于[WebInvoke（方法= *，BodyStyle = WebMessageBodyStyle.Wrapped，ResponseFormat <无线电通信/>


您正在使用ResponseFormat for WebInvoke

因此需要更改以下格式

 [ OperationContract] 
 [WebGet（ResponseFormat = WebMessageFormat.Json）] 
 [FaultContract（typeof（KenException））] 
 List <  数据 >  GetAllData（）; //选择时间
 
 [OperationContract] 
 [WebInvoke（RequestFormat = WebMessageFormat.Json）] 
 [FaultContract（typeof（KenException））] 
 DataInsertData（数据用户） ）; //插入时间

谢谢

接口文件中的更改（IService1.cs）下面线，并再次测试：

 [WebInvoke（方法= GET，ResponseFormat = WebMessageFormat.Json，BodyStyle = WebMessageBodyStyle.Wrapped，UriTemplate =MyFunction的/ {值}））

希望它会对你有帮助！

I have hosted a wcf service in IIS ..and I browse service from IIS directly.
I got service is created, but when I browse from browser with [a link](http://localhost:55493/Service1.svc/MyFunction/apple)! I am getting Endpoint not found.

Interface

[OperationContract]
[WebInvoke(Method = "*", BodyStyle = WebMessageBodyStyle.Wrapped, ResponseFormat = WebMessageFormat.Json)]
string MyFunction(string Count);
    // TODO: Add your service operations here
}

Class

[AspNetCompatibilityRequirements(RequirementsMode
= AspNetCompatibilityRequirementsMode.Allowed)]
public class Service1 : IService1
{
    public string MyFunction(string Count)
    {
        return "The Name you passed  is: " + Count.ToString();
    }
}

web.config

<system.serviceModel>
      <services>
      <service name="WcfService3codepro.Service1" behaviorConfiguration="MyServiceBehaviour">
        <endpoint address="" binding="webHttpBinding" contract="WcfService3codepro.IService1" behaviorConfiguration="MyEndpointBehavior" />
      </service>
    </services>
    <bindings>

    </bindings>
    <behaviors>
      <serviceBehaviors>
        <behavior name="MyServiceBehaviour">
          <!-- To avoid disclosing metadata information, set the value below to false 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 name="MyEndpointBehavior">
          <webHttp />
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
 <system.webServer>
    <modules runAllManagedModulesForAllRequests="true" />
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true" />
        <defaultDocument>
            <files>
                <add value="Service1.svc" />
            </files>
        </defaultDocument>
  </system.webServer>

</configuration>

解决方案

This problem is created due to [WebInvoke(Method = "*", BodyStyle = WebMessageBodyStyle.Wrapped, ResponseFormat

It is happening you are using ResponseFormat for WebInvoke
So it needs to change below format

[OperationContract]
[WebGet(ResponseFormat = WebMessageFormat.Json)]
[FaultContract(typeof(KenException))]
List<Data> GetAllData();  //Select time

[OperationContract]
[WebInvoke(RequestFormat = WebMessageFormat.Json)]
[FaultContract(typeof(KenException))]
DataInsertData(Data user);//Insert Time

Thanks

Change in Interface file (IService1.cs) with below line and test it again:

[WebInvoke(Method = "GET", ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Wrapped, UriTemplate = "MyFunction/{value}")]

Hope it will help you!

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