我正在IIS 8 express上托管的.NET 4.5中构建测试WCF服务(PersonService)。我还在IIS上安装了动态压缩。据我所知,默认情况下启用WCF 4.0向前压缩。要在服务中启用httpCompression,我已按如下方式更新了Web.Config:
<?xml version="1.0"?>
<configuration>
<appSettings>
<add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
</appSettings>
<system.web>
<compilation debug="true" targetFramework="4.5" />
<httpRuntime targetFramework="4.5"/>
</system.web>
<system.webServer>
<httpCompression>
<dynamicTypes>
<add mimeType="application/soap+xml" enabled="true"/>
<add mimeType="application/soap+xml; charset=utf-8" enabled="true"/>
<add mimeType="application/soap+xml; charset=ISO-8895-1" enabled="true"/>
</dynamicTypes>
</httpCompression>
<urlCompression doDynamicCompression="true" doStaticCompression="true"/>
</system.webServer>
<system.serviceModel>
<services>
<service name="PersonServiceLibirary.PersonService">
<endpoint address="" binding="basicHttpBinding" contract="PersonServiceLibirary.IPersonService">
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>
<bindings>
<basicHttpBinding>
<binding maxBufferPoolSize="524288000" maxBufferSize="524288000" maxReceivedMessageSize="524288000">
</binding>
</basicHttpBinding>
</bindings>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- To avoid disclosing metadata information,
set the values below to false before deployment -->
<serviceMetadata httpGetEnabled="True" httpsGetEnabled="True"/>
<!-- To receive exception details in faults for debugging purposes,
set the value below to true. Set to false before deployment
to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="False" />
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
</configuration>
问题:我想验证压缩是否真的发生了。如何在发送之前验证响应是否在服务器端压缩,也在客户端进行解压缩。
注意:我的客户端应用程序也是使用以上服务的.NET控制台应用程序。应用程序服务和客户端都在同一台机器上运行。
答案 0 :(得分:0)
我用Teleric Fiddler检查压缩是否发生。我已经尝试过以下方法来检查哪种情况下压缩应该起作用,哪些不起作用。而提琴手并没有让我失望。
<urlCompression doDynamicCompression="false" />
不应压缩动态响应时。<urlCompression doDynamicCompression="true" />
时,除非设置了<httpTransport decompressEnabled="false" />
,否则它应该在任何情况下进行压缩。 basicHttpBinding
总是向服务器发送Accept-encoding="gzip,deflat"
,要禁用压缩,我们需要创建customBinding
并将上面的属性设置为false。