按环境变量动态指定WCF服务端点

我正在创建一个MVVM客户端应用程序，它使用WCF服务在数据库中执行CRUD操作。我还有4个部署环境，它们使用相同的服务，但位于4个不同的服务器上。 这里有一些伪代码可以更好地解释：

在App.Config中：

 <appSettings>
<add key="Local.Server.Service" value="Local.Service" />
<add key="Development.Server.Service" value="Development.Service" />
<add key="Test.Server.Service" value="Test.Service" />
<add key="Pre-Prod.Server.Service" value="Pre-Prod.Service" />
<add key="Production.Server.Service" value="Production.Service" />

</appSettings>
   <system.serviceModel>
<bindings>
  <basicHttpBinding>
    <binding name="BasicHttpBinding_IService" maxBufferPoolSize="2147483647" 
   maxBufferSize="2147483647" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="2147483647" 
    maxStringContentLength="2147483647" maxArrayLength="2147483647" 
      maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
      <security mode="None" />
    </binding>
  </basicHttpBinding>
</bindings>
<services>
     <service name="Local.Service">
        <endpoint address="Local.address" 
  bindingConfiguration="BasicHttpBinding_IService"/>
     </service>
     <service name="Dev.Service">
        <endpoint address="Dev.address" 
  bindingConfiguration="BasicHttpBinding_IService"/>
     </service>
     <service name="Test.Service">
        <endpoint address="Test.address" 
bindingConfiguration="BasicHttpBinding_IService"/>
     </service>
     <service name="Prod.Service">
        <endpoint address="Prod.address" 
bindingConfiguration="BasicHttpBinding_IService"/>
     </service>

    </services>

从这里，我可以调用服务名称的GetServiceUri，但我不知道如何获取服务的端点地址

---

任何帮助都将不胜感激

我最终更改了app.config文件，将不同的端点包含在单个客户端中，而不是单个服务中，并调整了绑定配置，如下所示：

<system.serviceModel>
<bindings>
  <basicHttpBinding>
    <binding name="BasicHttpBinding_IService" maxBufferPoolSize="2147483647"
      maxReceivedMessageSize="2147483647" />
    <binding name="BasicHttpBinding_IService" />
  </basicHttpBinding>
</bindings>
<client>
  <endpoint address="Local.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="Local.BasicHttpBinding_IService" />
  <endpoint address="Dev.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="Dev.BasicHttpBinding_IService" />
  <endpoint address="Test.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="Test.BasicHttpBinding_IService" />
  <endpoint address="Prod.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="BasicHttpBinding_IService" />
</client>
</system.serviceModel>

<system.serviceModel>
<bindings>
  <basicHttpBinding>
    <binding name="BasicHttpBinding_IService" maxBufferPoolSize="2147483647"
      maxReceivedMessageSize="2147483647" />
    <binding name="BasicHttpBinding_IService" />
  </basicHttpBinding>
</bindings>
<client>
  <endpoint address="Local.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="Local.BasicHttpBinding_IService" />
  <endpoint address="Dev.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="Dev.BasicHttpBinding_IService" />
  <endpoint address="Test.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="Test.BasicHttpBinding_IService" />
  <endpoint address="Prod.address"
    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService"
    contract="ServiceReference.IService"
    name="BasicHttpBinding_IService" />
</client>
</system.serviceModel>