我在MVC应用程序中有一个WCF服务，它没有按照我的预期工作。
我的IService.cs代码如下：
[ServiceContract]
public interface IService
{
[OperationContract]
[WebInvoke(Method = "GET",
// Set output to XML and the text display to wrap
ResponseFormat = WebMessageFormat.Xml,
BodyStyle = WebMessageBodyStyle.Wrapped,
UriTemplate = "xml/{name}")]
string XMLData(string name);
[OperationContract]
[WebInvoke(Method = "GET",
// Set output to JSON and the text display to wrap
ResponseFormat = WebMessageFormat.Json,
BodyStyle = WebMessageBodyStyle.Wrapped,
UriTemplate = "json/{name}")]
string JSONData(string name);
}
我的Service.svc代码是：
public class Service : IService
{
#region IService Members
public string XMLData(string name)
{
return "Hello " + name;
}
public string JSONData(string name)
{
return "Hello " + name;
}
#endregion
}
当我转到localhost / Service.svc时，我得到了我期望的页面。但是，当我转到localhost / Service.svc / xml / Tim（或/ json /）时，我得到了404 - 资源无法找到错误。
我非常肯定我也正确配置了我的Web.config文件，但如果有人认为这是问题（我只是对所有MVC的东西有点臃肿）我可以发帖。
对导致此问题的任何想法？谢谢！
编辑：这是我的完整Web.config文件：
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</configSections>
<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source= (LocalDb)\v11.0;Initial Catalog=aspnet-FinalProjectGuitar-20151110211739;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-FinalProjectGuitar-20151110211739.mdf" providerName="System.Data.SqlClient" />
</connectionStrings>
<appSettings>
<add key="webpages:Version" value="2.0.0.0" />
<add key="webpages:Enabled" value="false" />
<add key="PreserveLoginUrl" value="true" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
</appSettings>
<system.web>
<compilation debug="true" targetFramework="4.5" />
<httpRuntime targetFramework="4.5" />
<authentication mode="Forms">
<forms loginUrl="~/Account/Login" timeout="2880" />
</authentication>
<pages>
<namespaces>
<add namespace="System.Web.Helpers" />
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Optimization" />
<add namespace="System.Web.Routing" />
<add namespace="System.Web.WebPages" />
</namespaces>
</pages>
</system.web>
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<handlers>
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
<remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
</handlers></system.webServer>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="DotNetOpenAuth.Core" publicKeyToken="2780ccd10d57b246" />
<bindingRedirect oldVersion="1.0.0.0-4.0.0.0" newVersion="4.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="DotNetOpenAuth.AspNet" publicKeyToken="2780ccd10d57b246" />
<bindingRedirect oldVersion="1.0.0.0-4.0.0.0" newVersion="4.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.3.0.0" newVersion="1.3.0.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
<parameters>
<parameter value="v11.0" />
</parameters>
</defaultConnectionFactory>
</entityFramework>
<system.serviceModel>
<bindings>
<webHttpBinding>
<binding name="WebxmlHttp">
<security mode="None"/>
</binding>
<binding name="WebjsonHttp">
<security mode="None"/>
</binding>
</webHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="ServiceBehavior" name="FinalProjectGuitar.Service">
<endpoint address="xml" behaviorConfiguration="xmlBehavior" binding="webHttpBinding"
bindingConfiguration="WebxmlHttp" name="webXMLHttpBinding" contract="FinalProjectGuitar.IService" />
<endpoint address="json" behaviorConfiguration="jsonBehavior" binding="webHttpBinding"
bindingConfiguration="WebjsonHttp" name="webJSONHttpBinding" contract="FinalProjectGuitar.IService" />
</service>
</services>
<behaviors>
<endpointBehaviors>
<behavior name="jsonBehavior">
<webHttp defaultOutgoingResponseFormat="Json"/>
</behavior>
<behavior name="xmlBehavior">
<webHttp defaultOutgoingResponseFormat="Xml"/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="true" />
</behavior>
</serviceBehaviors>
</behaviors>
<protocolMapping>
<add binding="basicHttpsBinding" scheme="https" />
</protocolMapping>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"
multipleSiteBindingsEnabled="true" />
</system.serviceModel>
</configuration>
答案 0 :(得分：1)
我将与您分享我的配置，因为它背后的服务已连续运行两年没有问题，返回pox，json和soap。我敢打赌它是服务端点配置中的东西。
BTW：我认为您不必在uri模板（json / xml）中指定端点行为。对于参数匹配类型的东西，imo。更多[OperationContract()]
[WebGet(UriTemplate = "GetData/{aParam1}/{aParam2}")]
MyResponse GetData(string aParam1, string aParam2);
<强>的web.config
<system.serviceModel>
<bindings>
<webHttpBinding>
<binding name="WebxmlHttp">
<security mode="None"/>
</binding>
<binding name="WebjsonHttp">
<security mode="None"/>
</binding>
</webHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="SecureServiceBehavior" name="XXXX.XXXX.Services.Reporting.ServiceImplementation.XXXX">
<clear />
<endpoint address="xml" behaviorConfiguration="xmlBehavior" binding="webHttpBinding"
bindingConfiguration="WebxmlHttp" name="webXMLHttpBinding" contract="XXXX.XXXX.Services.Reporting.ServiceContracts.XXXX" />
<endpoint address="json" behaviorConfiguration="jsonBehavior"
binding="webHttpBinding" bindingConfiguration="WebjsonHttp"
name="webJSONHttpBinding" contract="XXXX.XXXX.Services.Reporting.ServiceContracts.IXXXXX" />
</service>
</services>
<behaviors>
<endpointBehaviors>
<behavior name="jsonBehavior">
<webHttp defaultOutgoingResponseFormat="Json"/>
</behavior>
<behavior name="xmlBehavior">
<webHttp defaultOutgoingResponseFormat="Xml"/>
</behavior>
</endpointBehaviors>
<serviceBehaviors>
<behavior name="SecureServiceBehavior">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="false"/>
<serviceDebug includeExceptionDetailInFaults="true"/>
<dataContractSerializer ignoreExtensionDataObject="true" maxItemsInObjectGraph="2147483647"/>
<serviceTimeouts transactionTimeout="00:03:00"/>
<serviceThrottling maxConcurrentCalls="10" maxConcurrentSessions="10" maxConcurrentInstances="10"/>
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>