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[ASP.net教程]csharp: json to csharp


 http://json2csharp.com/
 http://jsonclassgenerator.codeplex.com/
 http://jsonutils.com/
 https://github.com/bladefist/JsonUtils ///

http://json.codeplex.com/

https://www.mssqltips.com/sqlservertip/3449/making-sql-server-metadata-queries-easier-with-these-new-views/

http://www.sqlteam.com/article/using-metadata

 

 public class Rating  {    public int max { get; set; }    public int numRaters { get; set; }    public string average { get; set; }    public int min { get; set; }  }  public class Tag  {    public int count { get; set; }    public string name { get; set; }    public string title { get; set; }  }  public class Images  {    public string small { get; set; }    public string large { get; set; }    public string medium { get; set; }  }  public class Series  {    public string id { get; set; }    public string title { get; set; }  }  public class Example  {    public Rating rating { get; set; }    public string subtitle { get; set; }    public IList<string> author { get; set; }    public string pubdate { get; set; }    public IList<Tag> tags { get; set; }    public string origin_title { get; set; }    public string image { get; set; }    public string binding { get; set; }    public IList<string> translator { get; set; }    public string catalog { get; set; }    public string pages { get; set; }    public Images images { get; set; }    public string alt { get; set; }    public string id { get; set; }    public string publisher { get; set; }    public string isbn10 { get; set; }    public string isbn13 { get; set; }    public string title { get; set; }    public string url { get; set; }    public string alt_title { get; set; }    public string author_intro { get; set; }    public string summary { get; set; }    public Series series { get; set; }    public string price { get; set; }  }

  

 WebClient client = new WebClient();        client.Credentials = CredentialCache.DefaultCredentials;         client.Encoding = Encoding.UTF8;        strjson = client.DownloadString(URL);        //MessageBox.Show(strjson);        //string reply = client.UploadString(URL, data);        //var jsonlist = JsonConvert.DeserializeObject<List<DoubanBoookInfo>>(strjson);        BookExample book = new BookExample();        book = JsonConvert.DeserializeObject<BookExample>(strjson);        // MessageBox.Show(book.title);        this.textBoxprice.Text = book.price;        this.textBoxpubdate.Text = book.pubdate;        this.textBoxtitle.Text = book.title;        this.textBoxImage.Text = book.image;        Images imgurl = book.images;        Encoding encoding = Encoding.GetEncoding("utf-8");        //验证服务器证书回调方法         ServicePointManager.ServerCertificateValidationCallback = new System.Net.Security.RemoteCertificateValidationCallback(CheckValidationResult);         //1        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(book.image);        request.Method = "GET";         HttpWebResponse response = (HttpWebResponse)request.GetResponse();        //String ver = response.ProtocolVersion.ToString();        Stream stream = response.GetResponseStream();        List<byte> list = new List<byte>();        while (true)        {          int data = stream.ReadByte();          if (data == -1)            break;          else          {            byte b = (byte)data;            list.Add(b);          }        }        byte[] photocontent = list.ToArray();        Image photo = BytesToImage(photocontent);        this.pictureBox1.Image = photo;        //2        HttpWebRequest objRequest = (HttpWebRequest)WebRequest.Create(imgurl.large);        objRequest.Method = "GET";         HttpWebResponse objResponse = (HttpWebResponse)objRequest.GetResponse();        Stream streambs = objResponse.GetResponseStream();         System.Drawing.Image img = System.Drawing.Image.FromStream(streambs);        this.pictureBox2.Image = img;

  

    /// <summary>    ///     /// </summary>    /// <param name="bytes"></param>    /// <returns></returns>    public Image BytesToImage(byte[] bytes)    {      MemoryStream ms = new MemoryStream(bytes);      ms.Position = 0;      Image img = Image.FromStream(ms);      ms.Close();      return img;    }    /// <summary>    ///     /// </summary>    /// <param name="stream"></param>    /// <returns></returns>    public byte[] StreamToBytes(Stream stream)    {      byte[] bytes = new byte[stream.Length];      stream.Read(bytes, 0, bytes.Length);      // 设置当前流的位置为流的开始      stream.Seek(0, SeekOrigin.Begin);      return bytes;    }    /// <summary>    ///     /// </summary>    /// <param name="bytes"></param>    /// <returns></returns>    public Stream BytesToStream(byte[] bytes)    {      Stream stream = new MemoryStream(bytes);      return stream;    }    /// <summary>    ///     /// </summary>    /// <param name="fileName"></param>    /// <returns></returns>    private byte[] SetImageToByteArray(string fileName)    {      FileStream fs = null;      try      {        fs = new FileStream(fileName, FileMode.Open, System.IO.FileAccess.Read, FileShare.ReadWrite);        Bitmap bt = new Bitmap(fs);        int streamLength = (int)fs.Length;        byte[] image = new byte[streamLength];        fs.Read(image, 0, streamLength);        return image;      }      catch (Exception)      {        throw;      }      finally      {        fs.Close();      }    }    /// <summary>    ///     /// </summary>    /// <param name="stream"></param>    /// <param name="fileName"></param>    public void StreamToFile(Stream stream, string fileName)    {      // 把 Stream 转换成 byte[]      byte[] bytes = new byte[stream.Length];      stream.Read(bytes, 0, bytes.Length);      // 设置当前流的位置为流的开始      stream.Seek(0, SeekOrigin.Begin);      // 把 byte[] 写入文件      FileStream fs = new FileStream(fileName, FileMode.Create);      BinaryWriter bw = new BinaryWriter(fs);      bw.Write(bytes);      bw.Close();      fs.Close();    }    /// <summary>    ///     /// </summary>    /// <param name="fileName"></param>    /// <returns></returns>    public Stream FileToStream(string fileName)    {      // 打开文件      FileStream fileStream = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);      // 读取文件的 byte[]      byte[] bytes = new byte[fileStream.Length];      fileStream.Read(bytes, 0, bytes.Length);      fileStream.Close();      // 把 byte[] 转换成 Stream      Stream stream = new MemoryStream(bytes);      return stream;    }