Question

我有一个需要通过SOAP端点（wsHttpBinding）和REST端点（webHttpBinding）公开的WCF服务。我在相关属性上包含了Names和Namespaces以帮助进行版本控制（tempuri.org应该完全从WSDL中删除）。出于某种原因，如果我不在webHttpBinding端点上添加bindingNamepace属性，它会在WSDL中添加tempuri.org命名空间。示例WSDL输出如下。

没有bindingNamespace的WSDL -

<wsdl:definitions name="State" targetNamespace="http://example.com/services/masterdat/state/2012/02/05" 
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" 
xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" 
xmlns:tns="http://example.com/services/masterdata/state/2012/02/05" 
xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" 
xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" 
xmlns:i0="http://tempuri.org/"
xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy" 
xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" 
xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" 
xmlns:wsa10="http://www.w3.org/2005/08/addressing" 
xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" 
xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata">

带有bindingNamespace的WSDL -

<wsdl:definitions name="State" targetNamespace="http://example.com/services/masterdata/state/2012/02/05" 
xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" 
xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" 
xmlns:tns="http://example.com/services/masterdata/state/2012/02/05" 
xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" 
xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy" 
xmlns:wsap="http://schemas.xmlsoap.org/ws/2004/08/addressing/policy" 
xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" 
xmlns:msc="http://schemas.microsoft.com/ws/2005/12/wsdl/contract" 
xmlns:wsa10="http://www.w3.org/2005/08/addressing" 
xmlns:wsx="http://schemas.xmlsoap.org/ws/2004/09/mex" 
xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata">

这是我的端点的web.Config。我正在使用WCFExtras来展平我的WSDL（因此wsHttpBinding端点上的behaviorConfiguration），但没有它的行为是相同的。

<services>
  <service name="MasterDataExample.Services.StateService">
    <!--  bindingConfiguration="defaultWsBinding" -->
    <endpoint address="soap"
              behaviorConfiguration="flatWsdl"
              binding="wsHttpBinding"
              bindingNamespace="http://example.com/services/masterdata/state/2012/02/05"
              contract="MasterDataExample.Services.IStateService" 
              name="soap" />
    <!--  -->
    <endpoint address="json"
              behaviorConfiguration="json"
              binding="webHttpBinding"
              bindingNamespace="http://example.com/services/masterdata/state/2012/02/05"
              contract="MasterDataExample.Services.IStateService" 
              name="ajax" />
  </service>
</services>

我已经在我的解决方案中加载了WCFExtras并查看了WsdlExporter，看看我是否可以找到提及tempuri.org但没有成功。我还使用XSharper.Core转储对象图，看看我是否能找到它。它不存在。

以前有没有人经历过这个？作为解决方法，我将在webHttpBinding端点上包含bindingNamespace以保持WSDL清洁，但我想知道为什么会发生这种情况。

谢谢！

Answer 1

似乎端点配置中需要BindingNamespace才能从WSDL中完全删除tempuri.org命名空间。见this post（第3项）。

如果排除了bindingNamespace属性，webHttpBinding端点会在WSDL中添加temuri.org命名空间

1 个答案: