svc-less wcf服務和元數據

Question

我試過創建無svc的wcf服務。服務有效，但沒有生成元數據。 如何返回服務元數據？

Answer 1

您是否在代碼中爲您的服務生成添加了元數據端點？

ServiceMetadataBehavior smb = new ServiceMetadataBehavior(); 

    smb.HttpGetEnabled = true; 

    smb.HttpGetUrl = new Uri(EndPointAddress); 

    Host.Description.Behaviors.Add(smb); 

或者使用配置文件：

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
    <system.serviceModel> 
    <services> 
     <service name="yourServiceName" 
       behaviorConfiguration="yourBehavior"> 
     <host> 
      <baseAddresses> 
      <add baseAddress = "yourBaseAddress" /> 
      </baseAddresses> 
     </host> 

     <endpoint address ="..." 
        binding="httpBinding" 
        contract="..." /> 

     <endpoint address="mex" 
        binding="mexHttpBinding" 
        contract="IMetadataExchange" /> 

     </service> 
    </services> 
    <behaviors> 
     <serviceBehaviors> 
     <behavior name="yourBehavior"> 
      <serviceMetadata httpGetEnabled="True"/>   
     </behavior> 
     </serviceBehaviors> 
    </behaviors> 
    </system.serviceModel> 
</configuration> 

Answer 2

找到了解決辦法 here: