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WCF Http Post 接收参数 为空

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悬赏园豆:30 [已解决问题] 解决于 2013-11-15 09:10

 <system.serviceModel>
    <bindings>
      <webHttpBinding >
        <binding>
          <security mode="None">
          </security>
        </binding>
      </webHttpBinding>
      <customBinding>
        <binding name="JsonMapper">
          <!--此处配置相当重要,使用了我们编写的JsonContentTypeMapper类,约定返回值类型是Json-->
          <webMessageEncoding  webContentTypeMapperType="TenantPlatform.WCF.Tools.JsonContentTypeMapper, JsonContentTypeMapper">
          </webMessageEncoding>
          <httpTransport manualAddressing="true"/>
        </binding>
      </customBinding>

    </bindings>
    
    <services>
      <service behaviorConfiguration="TenantPlatform.WCF.MobileDataServiceBehavior" name="TenantPlatform.WCF.MobileDataService">
        <endpoint address=""
                  binding="webHttpBinding"
                  behaviorConfiguration="httpBehavior"
                  contract="TenantPlatform.WCF.IMobileDataService" >
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
      <service behaviorConfiguration="TenantPlatform.WCF.TemporyTaskDataService" name="TenantPlatform.WCF.TemporyTaskDataService">
        <endpoint address=""
                  binding="webHttpBinding"
                  kind="webHttpEndpoint"
                  behaviorConfiguration="httpBehavior"
                  contract="TenantPlatform.WCF.IMobileDataService" >
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
    </services>
    <behaviors>
      <endpointBehaviors>
        <behavior name="httpBehavior">
          <webHttp />
        </behavior>
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior name="TenantPlatform.WCF.MobileDataServiceBehavior">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
        <behavior name="TenantPlatform.WCF.TemporyTaskDataService">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="false" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    
    <!--<standardEndpoints>
      <webHttpEndpoint>
        <standardEndpoint  contentTypeMapper="TenantPlatform.WCF.Tools.JsonContentTypeMapper, JsonContentTypeMapper, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
      </webHttpEndpoint>
    </standardEndpoints>-->
    


    <serviceHostingEnvironment aspNetCompatibilityEnabled="true"
      multipleSiteBindingsEnabled="true" />
    
  </system.serviceModel>
  <system.diagnostics>
    <sources>
      <source name="System.ServiceModel" switchValue="Warning" propagateActivity="true">
        <listeners>
          <add name="xml" />
        </listeners>
      </source>
      <source name="System.ServiceModel.Web" switchValue="Warning" propagateActivity="true">
        <listeners>
          <add name="xml2" />
        </listeners>
      </source>
    </sources>
    <sharedListeners>
      <add name="xml" type="System.Diagnostics.XmlWriterTraceListener" initializeData="d:\temp\wcf_sm.svclog" />
      <add name="xml2" type="System.Diagnostics.XmlWriterTraceListener" initializeData="d:\temp\wcf_smw.svclog" />
    </sharedListeners>
  </system.diagnostics>
</configuration>

 

[OperationContract] [WebInvoke(Method = "POST", UriTemplate = "GetOrdersList2", BodyStyle = WebMessageBodyStyle.WrappedRequest, ResponseFormat = WebMessageFormat.Json, RequestFormat = WebMessageFormat.Json)] string GetOrdersList2(OrdersListRequest pOrdersListRequest);


使用 Http Post请求时 接收到的参数 一直为 null。

 http://localhost:60613/Impls/MobileDataService.svc/GetOrdersList2

User-Agent: Fiddler
Content-Type: json; charset=UTF-8
Host: localhost:60613
Content-Length: 182

请求字符串:{"ClientName":"WTS","UserName":"021-120001","Password":"cf79ae6addba60ad018347359bd144d2","ConditionOr": "","ConditonAnd": "{\"OrdersType\":1,\"Status\":1}","Page": 1,"PageSize": 15}

传入消息的消息格式不应为“Raw”。此操作的消息格式应为 'Xml', 'Json'。这可能是因为绑定尚未配置 WebContentTypeMapper。有关详细信息,请参见 WebContentTypeMapper 文档。

爱上老鼠的pug的主页 爱上老鼠的pug | 初学一级 | 园豆:60
提问于:2013-11-13 19:11
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最佳答案
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{"pOrdersListRequest":{"ConditionAnd":[{"Key":"OrdersNo","Value":"1"},{"Key":"StoreName","Value":"2"}],"ConditionOr":[{"Key":"OrdersNo","Value":"1"}],"ClientName":"999999","UserName":"021-0001","PageIndex":1,"PageSize":20,"Password":"6deb0810219263d5b82e664e72b03c75"}}

字符串格式:{“参数名”:{参数Json实体}}

contentType: "application/json; charset=utf-8"

爱上老鼠的pug | 初学一级 |园豆:60 | 2013-11-15 09:10
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