在 c# 中使用 wcf 将 web url 作为参数传递给 web 服务

Question

这里我想使用 WCF 在我的 Restful Web 服务中将视频 url 作为参数传递。我在表格中有视频 url 列。在插入数据时，我也想插入视频网址。在网络服务中，我将视频网址作为参数发送。问题是，虽然传递参数视频 url 由“\”或“/”组成。由于这些符号，我无法通过 Web 服务插入数据。请建议我如何转义“\”或“/”符号或其他方式将视频 url 作为参数传递给 restful web 服务。

[OperationContract()] 
[WebInvoke(UriTemplate = "AddPOI/{POICTG}/{Name}/{Description}/{BestTimetoVisit}/{TimeFrom}/{TimeTo}/{Add‌​ress}/{Contact_No}/{Lattitude}/{Longitude}/{Altitude}/{Accuracy}/{Image}/{Video_U‌​RL}/{Active_Inactive_Flag}", Method = "GET", ResponseFormat = WebMessageFormat.Json)] 
bool AddPOI(string POICTG, string Name, string Description, string BestTimetoVisit, string TimeFrom, string TimeTo, string Address, string Contact_No, string Lattitude, string Longitude, string Altitude, string Accuracy, string Image, string Video_URL, string Active_Inactive_Flag);

Answer 1

服务：

[OperationContract()]
[WebInvoke(UriTemplate = "AddPOI", ResponseFormat = WebMessageFormat.Json)]
bool AddPOI(POIObject objPOIObject);

    [DataContract]
    public class POIObject
    {
        [DataMember]
        public string POICTG { get; set; }
        [DataMember]
        public string Name { get; set; }
        [DataMember]
        public string Description { get; set; }
        [DataMember]
        public string BestTimeToVisit{ get; set; }
        [DataMember]
        public string TimeFrom { get; set; }
        [DataMember]
        public string TimeTo { get; set; }
        [DataMember]
        public string Address { get; set; }
        [DataMember]
        public string Contact_No { get; set; }
        [DataMember]
        public string Lattitude { get; set; }
        [DataMember]
        public string Longitude { get; set; }
        [DataMember]
        public string Altitude { get; set; }
        [DataMember]
        public string Accuracy { get; set; }
        [DataMember]
        public string Image { get; set; }
        [DataMember]
        public string Video_URL { get; set; }
        [DataMember]
        public string Active_Inactive_Flag { get; set; }

}

现在我来自 Fiddler 的原始请求如下所示：

POST http://localhost/XMLService/AddPOI HTTP/1.1
User-Agent: Fiddler
content-type: application/json
Host: localhost:85
Content-Length: 361


 { "POICTG":"1", "Name":"Hello", "Description":"Hi, How are you", "BestTimetoVisit":"Jan", "TimeFrom":"06-12-2015", "TimeTo":"06-13-2015", "Address":"ABC", "Contact_No":"9966555522", "Lattitude":"12.2315332", "Longitude":"12.356465", "Altitude":"2535", "Accuracy":"2365", "Image":"image.png", "Video_URL":"http://www.google.com", "Active_Inactive_Flag":"1" } 

回复如下：

HTTP/1.1 200 OK
Cache-Control: private
Content-Length: 4
Content-Type: application/json; charset=utf-8
Server: Microsoft-IIS/7.5
Set-Cookie: ASP.NET_SessionId=kz1wx05h4lylpprrxplokl2t; path=/; HttpOnly
X-AspNet-Version: 4.0.30319
Date: Mon, 27 Apr 2015 11:36:12 GMT

true

我已经将所有参数包装到一个简单的类对象中，然后执行一个帖子。希望有帮助