【发布时间】：2013-01-28 13:33:57
【问题描述】：
我这里有一些旧代码，其中有一个 WCF 服务。
服务由客户端通过生成的Proxy.cs调用
我认为它应该很简单，并想生成我自己的 使用 svcutil.exe 代理，但我得到很多不同的错误， 取决于我的尝试（使用运行 exe 进行下载，使用 程序集，使用 webconfig）。例如 svcutil 告诉我 该服务可能不会发布元数据（在我看来 这不是真的）。
webconfig 有：
<serviceMetadata httpGetEnabled="true"/>
它有一个多站点绑定
如何生成这样的代理？想要更改合同中的某些内容 然后生成当前版本的代理。
目前我没有服务参考，因为它有一些错误 当像 svcutil 那样添加一个时。
有什么想法吗？
-编辑- 这些服务是通过自托管服务发布的，非常类似于 msdn 中的 WCF 示例中的一个。有端点 多个服务，在 dll 中实现。
-编辑 2- 这是自托管服务的app.config 我已经替换了一些名称，只是为了让它不那么特别。
<?xml version="1.0"?>
<configuration>
<connectionStrings>
<add name="PersonDataModelContainer" connectionString="metadata=res://*/PersonDataModel.csdl|res://*/PersonDataModel.ssdl|res://*/PersonDataModel.msl;provider=System.Data.SqlServerCe.3.5;provider connection string="Data Source=|DataDirectory|\PersonDatabase.sdf"" providerName="System.Data.EntityClient"/>
</connectionStrings>
<system.serviceModel>
<bindings>
<netMsmqBinding>
<binding name="TransactionalNoSecurity" durable="true" exactlyOnce="true" maxReceivedMessageSize="2147483647" maxRetryCycles="1" receiveRetryCount="20" retryCycleDelay="00:05:00">
<security mode="None"></security>
</binding>
</netMsmqBinding>
<basicHttpBinding>
<binding name="TransportSecurity" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="Transport">
<transport clientCredentialType="None"></transport>
</security>
</binding>
</basicHttpBinding>
<ws2007HttpBinding>
<binding name="NoSecurity" transactionFlow="true" maxReceivedMessageSize="200000" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="None"></security>
</binding>
<binding name="UNMessageSecurity" transactionFlow="true" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="Message">
<message clientCredentialType="UserName" establishSecurityContext="true"/>
</security>
</binding>
<binding name="CertMessageSecurity" transactionFlow="true" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="Message">
<message clientCredentialType="Certificate" establishSecurityContext="true"/>
</security>
</binding>
<binding name="DomainMessageSecurity" transactionFlow="true" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="Message">
<message clientCredentialType="Windows" establishSecurityContext="true"/>
</security>
</binding>
<binding name="RM_NoSecurity" transactionFlow="true" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<reliableSession enabled="true" ordered="false"/>
<security mode="None"></security>
</binding>
</ws2007HttpBinding>
<netTcpBinding>
<binding name="NoSecurity" transactionFlow="true">
<security mode="None"></security>
</binding>
<binding name="DomainMessageSecurity" transactionFlow="true" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="Message">
<message clientCredentialType="Windows"/>
</security>
</binding>
<binding name="CertMessageSecurity" transactionFlow="true" openTimeout="00:10:00" closeTimeout="00:10:00" sendTimeout="00:10:00" receiveTimeout="00:10:00">
<security mode="Message">
<message clientCredentialType="Certificate"/>
</security>
</binding>
</netTcpBinding>
</bindings>
<behaviors>
<serviceBehaviors>
<behavior name="SimpleServiceBehavior">
<serviceMetadata httpGetEnabled="True" policyVersion="Policy15"/>
</behavior>
</serviceBehaviors>
</behaviors>
<services>
<service name="MessagePlatform.LoggingService.GeneralLoggingService" behaviorConfiguration="SimpleServiceBehavior">
<host>
<baseAddresses>
<add baseAddress="http://localhost:8080/"/>
</baseAddresses>
</host>
<endpoint address="Logging" binding="basicHttpBinding" name="LoggingService" contract="MessagePlatform.LoggingService.Contracts.ILoggingService"/>
</service>
<service name="MessagePlatform.GatewayService.GeneralGatewayService" behaviorConfiguration="SimpleServiceBehavior">
<host>
<baseAddresses>
<add baseAddress="http://localhost:8000/"/>
</baseAddresses>
</host>
<endpoint address="gateway" binding="basicHttpBinding" name="GatewayService" contract="MessagePlatform.GatewayService.Contracts.IGatewayService"/>
<endpoint address="gateway" binding="basicHttpBinding" name="Db2GatewayService" contract="MessagePlatform.GatewayService.Contracts.IDb2GatewayService"/>
<endpoint address="gateway" binding="basicHttpBinding" name="Db1GatewayService" contract="MessagePlatform.GatewayService.Contracts.IDb1GatewayService"/>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
</service>
</services>
<client>
<endpoint name="LoggingServiceEP" address="http://localhost/Logging" binding="basicHttpBinding" contract="MessagePlatform.LoggingService.ILoggingService">
</endpoint>
<endpoint name="GatewayServiceEP" address="http://localhost/gateway" binding="basicHttpBinding" contract="MessagePlatform.GatewayService.IGatewayService">
</endpoint>
<endpoint name="GatewayServiceDb2" address="http://localhost/gateway" binding="basicHttpBinding" contract="MessagePlatform.GatewayService.IDb2GatewayService">
</endpoint>
<endpoint name="GatewayServiceDb1" address="http://localhost/gateway" binding="basicHttpBinding" contract="MessagePlatform.GatewayService.IDb1GatewayService">
</endpoint>
</client>
</system.serviceModel>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0,Profile=Client"/>
</startup>
</configuration>
【问题讨论】：
-
您遇到了什么错误？此外，如果您不更改合同的签名，您可以简单地进行更改并重新编译 DLL。
-
我想添加新方法，即扩展现有方法。将在短时间内发布我遇到的错误。我得到的最后一个是“计算机拒绝访问 127.0.0.1:8000”。想到了windows防火墙，但禁用它并不容易（可能是由于组策略，在对话框中有一个“管理员保护您免受更改以保护您自己的安全”的框）。