WCF并使用WEBGET在浏览器中测试服务

Question

嗨，我是第一次使用WCF（半天），并且创建了一个服务，可以通过localhost查看

http：// localhost：[port] /Service1.svc吗？ -没有404！

但是，在我想通过应用程序连接到该服务之前，我想看看该服务是否确实返回了预期的结果。 （只需确保数据库连接正常，等等）

我的IService上有此文件（不幸的是，它在VB.Net中，但是我确实知道C＃..）

<OperationContract>
<WebGet(UriTemplate:="/method/{parameter}")>
Function getData(ByVal parameter As Integer) As String

当然，这会触发（或应该触发）service1.svc类中的getData方法。

因此启动了网络服务，我尝试执行此操作...

HTTP：//本地主机：61094 / Service1.svc方法/ 1

和

HTTP：//本地主机：61094 / Service1.svc /方法/ 1

但是什么都没有。 （也不对代码进行调试）

环顾四周，这可能与我未触及的Web配置文件有关。

<?xml version="1.0"?>
<configuration>

  <system.web>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.0" />
  </system.web>
  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the value below to false 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="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true"/>
  </system.webServer>

</configuration>

我想念的是什么？

谢谢

Answer 1

您可以尝试设置一个明确的服务定义：

<?xml version="1.0" encoding="utf-8"?>
<!--
  For more information on how to configure your ASP.NET application, please visit
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->
<configuration>
    <system.web>
        <compilation debug="true" strict="false" explicit="true" targetFramework="4.0" />
    </system.web>
    <system.serviceModel>
        <behaviors>
            <serviceBehaviors>
                <behavior>
                    <!-- To avoid disclosing metadata information, set the value below to false 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="false"/>
                </behavior>
            </serviceBehaviors>
            <endpointBehaviors>
                <behavior name="WebBehavior">
                    <webHttp/>
                </behavior>
            </endpointBehaviors>
        </behaviors>
        <services>
            <service name="WebApplication1.Service1">
                <endpoint address="" binding="webHttpBinding" contract="WebApplication1.IService" behaviorConfiguration="WebBehavior" />
            </service>
        </services>
        <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
    </system.serviceModel>
    <system.webServer>
        <modules runAllManagedModulesForAllRequests="true"/>
        <directoryBrowse enabled="true"/>
    </system.webServer>    
</configuration>

然后签订合同：

Imports System.ServiceModel
Imports System.ServiceModel.Web

<ServiceContract()>
Public Interface IService
    <OperationContract>
    <WebGet(UriTemplate:="/method/{parameter}")>
    Function getData(ByVal parameter As String) As String
End Interface

和一个实现：

Public Class Service1
    Implements IService

    Public Function getData(ByVal parameter As String) As String Implements IService.getData
        Return "Foo bar"
    End Function
End Class

现在导航到/Service1.svc/method/123将调用适当的方法。