Question

 [OperationContract]
    [WebInvoke(UriTemplate = "createinvoice", Method = "POST", ResponseFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Wrapped)]
    public Invoice CreateInvoice(string instance)
    {
        // TODO: Add the new instance of SampleItem to the collection
        try
        {

            string icode = instance;
            //decimal paid = instance.AmountPaid;

            return new Invoice() {InvoiceCode = icode };
        }
        catch( Exception )
        {
            throw new NotImplementedException();
        }

    }

每次我在浏览器上运行它时都说：

Method not allowed. Please see the service help page for constructing valid requests to the service.

有什么想法吗？当我在浏览器上执行此操作时。它说Endpoint没找到。（Mobile）是虚拟目录，而（POS）是service1.cs的注册路径

Answer 1

从浏览器发布到URL无效。您需要自定义代码或使用fiddler（使用Composer并选择POST）Another link with solution.

Answer 2

答案在下“每当我在浏览器上运行它时说：” 您的Web浏览器请求是GET请求。您可以将WebInvoke更改为WebGet并删除POST方法属性或使用工具构建POST请求。

WCF Rest服务中不允许的方法

2 个答案: