WCF - 检查正在发送/接收的消息? [英] WCF - Inspect the messages being sent/received?

问题描述

我有两个解决方案:- 服务器解决方案- 客户端解决方案

服务器将自己注册到我的本地主机 IIS:http://localhost/MyApp/

客户端从 localhost 应用程序添加 WCF 服务(服务引用):http://localhost/MyApp/MyService.svc

当我运行客户端时，我希望能够看到来回传递的消息.我下载了 Fiddler，但它似乎不想向我显示正在发送的任何流量，除非我实际使用网络浏览器.我使用 Fiddler 是错误还是我应该为此使用其他工具?

<小时>

澄清一下，我想要做的是看到实际传入的消息.除了亲眼看到它们之外，我不想对它们做任何事情.

我喜欢 WCF 服务日志实用程序，但我认为那里没有正确的设置.我看不到实际的soap消息，只是收到了一条消息.

另外为了进一步澄清，我不在乎我使用什么工具，只要我能很容易地看到消息本身.

解决方案

要查看消息内容，您必须在配置文件中添加 System.ServiceModel.MessageLogging 的源.跟踪查看器中的消息选项卡将显示特定服务调用的完整消息.

这是一个示例配置文件:

<预><代码><配置>...<系统诊断><来源><源名称="System.ServiceModel"开关值=全部"传播活动=真"><听众><add name="traceListener"/></听众></来源><source name="System.ServiceModel.MessageLogging"switchValue="全部"><听众><add name="traceListener"/></听众></来源></来源><sharedListeners><add name="traceListener"type="System.Diagnostics.XmlWriterTraceListener"initializeData="c:Traces.svclog"/></sharedListeners></system.diagnostics><system.serviceModel><诊断><messageLogging logEntireMessage="true"logMalformedMessages="true"logMessagesAtServiceLevel="true"logMessagesAtTransportLevel="true"maxMessagesToLog="500"/></诊断>...</system.serviceModel>...</配置>

有关详细信息，请参阅 MSDN 上的配置跟踪主题.http://msdn.microsoft.com/en-us/library/ms733025.aspx

I have 2 solutions: - Server Solution - Client Solution

The server registers itself to my localhost IIS: http://localhost/MyApp/

The client adds WCF Services (Service References) from the localhost application: http://localhost/MyApp/MyService.svc

When I'm running the client I want to be able to see the messages being passed back and forth. I downloaded Fiddler, but it doesn't seem to want to show me any traffic being sent unless I actually use a web browser. Am I using Fiddler wrong or is there another tool I should be using for this?

---

To clarify, what I'm looking to do is to see the actual messages being passed in. I don't want to do anything with them except see them visually with my own eyes.

I like the WCF Service Log Utility, but I don't think I have the correct setting on there. I can't see the actual soap message, just that a message was received.

And also to clarify further, I don't care what tool I use as long as I can easily see the messages themselves.

解决方案

To view the message contents you must add a source for System.ServiceModel.MessageLogging in your configuration file. The message tab in the Trace Viewer will show the full message for a particular service call.

Here is a sample configuration file:

<configuration>

...

   <system.diagnostics>
      <sources>
         <source name="System.ServiceModel"
                      switchValue="All"
                      propagateActivity="true">
            <listeners>
               <add name="traceListener" />
            </listeners>
         </source>
         <source name="System.ServiceModel.MessageLogging"
                      switchValue="All">
            <listeners>
               <add name="traceListener" />
            </listeners>
         </source>
      </sources>
      <sharedListeners>
         <add name="traceListener"
                 type="System.Diagnostics.XmlWriterTraceListener"
                 initializeData="c:Traces.svclog" />
      </sharedListeners>
   </system.diagnostics>

   <system.serviceModel>
   <diagnostics>
      <messageLogging logEntireMessage="true"
                                  logMalformedMessages="true"
                                  logMessagesAtServiceLevel="true"
                                  logMessagesAtTransportLevel="true"
                                  maxMessagesToLog="500"/>
   </diagnostics>

...

</system.serviceModel>

...

</configuration>

See the Configuring Tracing topic on MSDN for more information. http://msdn.microsoft.com/en-us/library/ms733025.aspx

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