WCF - Binary Encoding qua HTTP ném client và dịch vụ ràng buộc không phù hợp ngoại lệ

Question

Trường hợp ngoại lệ:

Content Loại application/xà phòng + msbin1 không được hỗ trợ bởi dịch vụ http://localhost:1500/MyService.svc. Các ràng buộc khách hàng và dịch vụ có thể là không khớp.

Cấu hình client:

<system.serviceModel> 
    <bindings> 

    <customBinding> 
     <binding name="NetHttpBinding" closeTimeout="00:01:00" 
      openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"> 
      <binaryMessageEncoding /> 
      <httpTransport allowCookies="false" bypassProxyOnLocal="false" 
         hostNameComparisonMode="StrongWildcard" maxBufferSize="65536" 
         maxBufferPoolSize="524288" maxReceivedMessageSize="65536" 
         transferMode="Buffered" useDefaultWebProxy="true" /> 
     </binding> 
     </customBinding> 

    </bindings> 
    <client> 
     <endpoint address="http://localhost:1500/MyService.svc" 
     binding="customBinding" bindingConfiguration="NetHttpBinding" 
     contract="APP.BLL.IMyServiceContract" name="MyServiceEndpoint" /> 
    </client> 
    </system.serviceModel> 

Cấu hình máy chủ:

<system.serviceModel> 
    <bindings> 
     <customBinding> 
     <binding name="NetHttpBinding" closeTimeout="00:01:00" 
      openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"> 
      <binaryMessageEncoding /> 
      <httpTransport allowCookies="false" bypassProxyOnLocal="false" 
         hostNameComparisonMode="StrongWildcard" maxBufferSize="65536" 
         maxBufferPoolSize="524288" maxReceivedMessageSize="65536" 
         transferMode="Buffered" useDefaultWebProxy="true" /> 
     </binding> 
     </customBinding> 
    </bindings> 

    <services> 
     <service name="MyAppService"> 
     <endpoint address="" binding="customBinding" bindingConfiguration="NetHttpBinding" 
        contract="APP.BLL.IMyServiceContract"> 
     </endpoint> 
     </service> 
    </services> 

    <behaviors> 
     <serviceBehaviors> 
     <behavior> 
      <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment --> 
      <serviceMetadata httpGetEnabled="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="true"/> 
     </behavior> 
     </serviceBehaviors> 
    </behaviors> 

    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" /> 

    </system.serviceModel> 

Answer 1

Bạn không thể sử dụng binaryMessageEncoding và HTTP mà không customBindings. Bạn có thể sử dụng textMessageEncoding hoặc mtomMessageEncoding ngoài hộp.

Xem bài đăng trên blog này cho reference on using customBindings with HTTP transport.

<bindings> 
    <customBinding> 
     <binding name="basicHttpBinaryBinding"> 
     <binaryMessageEncoding />    
     <httpTransport /> 
     </binding> 
    </customBinding> 
</bindings>