我不确定是什么原因导致了这个错误。Silverlight“添加服务参考”到ASP服务错误
服务标记：
<%@ ServiceHost
Language="C#"
Debug="true"
Service="WebRole1.ExpenseService"
CodeBehind="ExpenseService.svc.cs"
Factory="System.ServiceModel.Activation.WebServiceHostFactory"
%>
服务代码背后：
[ServiceContract(Namespace = "")]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class ExpenseService
{
[OperationContract]
[WebGet(UriTemplate="expenses", ResponseFormat=WebMessageFormat.Xml)]
public List<ExpenseInfo> GetExpenses()
{
List<ExpenseInfo> result = new List<ExpenseInfo>();
// ...
return result;
}
}
如果我运行该项目，并导航到浏览器上的服务，该数据显示了罚款。
如果我尝试添加服务http://localhost:88/ExpenseService.svc/expenses，我得到的错误：
The document at the url http://localhost:88/ExpenseService.svc/expenses was not recognized as a known document type.
The error message from each known type may help you fix the problem:
Report from 'XML Schema' is 'The root element of a W3C XML Schema should be and its namespace should be 'http://www.w3.org/2001/XMLSchema'.'.
Report from 'DISCO Document' is 'Discovery document at the URL http://localhost:88/ExpenseService.svc/expenses could not be found.'.
The document format is not recognized.
Report from 'WSDL Document' is 'There is an error in XML document (1, 2).'.
- was not expected.
Metadata contains a reference that cannot be resolved: 'http://localhost:88/ExpenseService.svc/expenses'.
The remote server returned an unexpected response: (405) Method Not Allowed.
The remote server returned an error: (405) Method Not Allowed.
If the service is defined in the current solution, try building the solution and adding the service reference again.
如果我尝试将服务引用添加到http://localhost:88/ExpenseService.svc，我得到的错误：
There was an error downloading 'http://localhost:88/ExpenseService.svc'. The request failed with HTTP status 404: Not Found. Metadata contains a reference that cannot be resolved: 'http://localhost:88/ExpenseService.svc'. There was no endpoint listening at http://localhost:88/ExpenseService.svc that could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details. The remote server returned an error: (404) Not Found. If the service is defined in the current solution, try building the solution and adding the service reference again.
什么时我做错了？
更新：此页可能是有用的：http://code.msdn.microsoft.com/wcfazure/Wiki/View.aspx?title=KnownIssues
更新2：我试了一下建议在该网站上，没有运气。