using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Web.Script.Serialization;
namespace iLogisticBase.Common.Setting.Dal
{
public class vUnLoCodeBLL
{
public static string URL = string.Empty;
public vUnLoCodeBLL()
{
URL = "";
}
public List<vUnLoCode> Serializer(string result)
{
try
{
JavaScriptSerializer Serializer = new JavaScriptSerializer();
Serializer.MaxJsonLength = Int32.MaxValue;
List<vUnLoCode> vUnLoCodes = Serializer.Deserialize<List<vUnLoCode>>(result);
return vUnLoCodes;
}
catch (Exception)
{
return null;
}
}
/// <summary>
/// 从HttpWebResponse对象中提取响应的数据转换为字符串
/// </summary>
/// <param name="webresponse"></param>
/// <returns></returns>
public string GetResponseString(HttpWebResponse webresponse)
{
try
{
using (Stream s = webresponse.GetResponseStream())
{
StreamReader reader = new StreamReader(s, Encoding.UTF8);
return reader.ReadToEnd();
}
}
catch (Exception)
{
return null;
}
}
/// <summary>
/// 发送http post请求
/// </summary>
/// <param name="url">地址</param>
/// <param name="parameters">查询参数集合</param>
/// <returns></returns>
public HttpWebResponse CreatePostHttpResponse(object dto)
{
try
{
HttpWebRequest request = WebRequest.Create(URL) as HttpWebRequest;//创建请求对象
request.Method = "POST";//请求方式
request.ContentType = "application/json;charset=UTF-8";//链接类型 //构造查询字符串
{
byte[] data = Encoding.UTF8.GetBytes(new JavaScriptSerializer().Serialize(dto));
//写入请求流
using (Stream stream = request.GetRequestStream())
{
stream.Write(data, 0, data.Length);
}
}
return request.GetResponse() as HttpWebResponse;
}
catch (Exception)
{
return null;
}
}
}
}