C# Youtube 影片資訊 JSON (回傳影片瀏覽次數)




/// <summary>

/// 取得 Youtube 影片觀看次數

/// </summary>

/// <param name="youtubecode">Youtube 影片碼</param>

/// <returns></returns>

public static string GetYoutubeViewcount(string youtubecode)

{

    string url = string.Format("http://gdata.youtube.com/feeds/api/videos/{0}?alt=json", youtubecode);

    System.Net.HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;

    try

    {

        using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)

        {

            StreamReader reader = new StreamReader(response.GetResponseStream());

            string retVal = reader.ReadToEnd();

            JObject googleSearch = JObject.Parse(retVal);

            return googleSearch["entry"]["yt$statistics"]["viewCount"].ToString();

        }

    }

    catch

    {

        return "0";

    }

}




參考網站:http://patw.idv.tw/blog/archives/521/asp-net-c-access-to-youtube-videos-watched/