C#快递鸟物流查询接口API对接调用源码

[c#]代码库

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using System.Web;
using System.Xml.XPath;


/**
 *
 * 快递鸟物流轨迹即时查询接口
 *
 * @技术QQ群: 456320272
 * @see: http://www.kdniao.com/YundanChaxunAPI.aspx
 * @copyright: 深圳市快金数据技术服务有限公司
 *
 * DEMO中的电商ID与私钥仅限测试使用，正式环境请单独注册账号
 * 单日超过500单查询量，建议接入我方物流轨迹订阅推送接口
 * 
 * ID和Key请到官网申请：http://www.kdniao.com/ServiceApply.aspx
 */



namespace Track
{
    class Program
    {

		static void Main(string[] args)
		{
			string result = t.getOrderTracesByJson(args[1], args[0]);
			Console.WriteLine(result);
		}
		
		public class KdApiSearchDemo
		{
			//电商ID
			private string EBusinessID = "ID请到官网申请：http://www.kdniao.com/ServiceApply.aspx";
			//电商加密私钥，快递鸟提供，注意保管，不要泄漏
			private string AppKey = "Key请到官网申请：http://www.kdniao.com/ServiceApply.aspx";
			//请求url
			public string ReqURL = "http://120.24.74.29/Ebusiness/EbusinessOrderHandle.aspx";

			/// <summary>
			/// Json方式 查询订单物流轨迹
			/// </summary>
			/// <returns></returns>
			public string getOrderTracesByJson(string logisticsCode, string expCode)
			{
				string requestData = "{'OrderCode':'','ShipperCode':'" + expCode + "','LogisticCode':'" + logisticsCode + "'}";

				Dictionary<string, string> param = new Dictionary<string, string>();
				param.Add("RequestData", HttpUtility.UrlEncode(requestData, Encoding.UTF8));
				param.Add("EBusinessID", EBusinessID);
				param.Add("RequestType", "1002");
				string dataSign = encrypt(requestData, AppKey, "UTF-8");
				param.Add("DataSign", HttpUtility.UrlEncode(dataSign, Encoding.UTF8));
				param.Add("DataType", "2");

				string result = sendPost(ReqURL, param);

				//根据公司业务处理返回的信息......

				return result;
			}

			/// <summary>
			/// XML方式 查询订单物流轨迹
			/// </summary>
			/// <returns></returns>
			public string getOrderTracesByXml(string expCode, string logisticsCode)
			{
				string requestData = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>" +
									"<Content>" +
									"<OrderCode></OrderCode>" +
									"<ShipperCode>" + expCode + "</ShipperCode>" +
									"<LogisticCode>" + logisticsCode + "</LogisticCode>" +
									"</Content>";

				Dictionary<string, string> param = new Dictionary<string, string>();
				param.Add("RequestData", HttpUtility.UrlEncode(requestData, Encoding.UTF8));
				param.Add("EBusinessID", EBusinessID);
				param.Add("RequestType", "1002");
				string dataSign = encrypt(requestData, AppKey, "UTF-8");
				param.Add("DataSign", HttpUtility.UrlEncode(dataSign, Encoding.UTF8));
				param.Add("DataType", "1");

				string result = sendPost(ReqURL, param);

				//根据公司业务处理返回的信息......

				return result;
			}

			/// <summary>
			/// Post方式提交数据，返回网页的源代码
			/// </summary>
			/// <param name="url">发送请求的 URL</param>
			/// <param name="param">请求的参数集合</param>
			/// <returns>远程资源的响应结果</returns>
			private string sendPost(string url, Dictionary<string, string> param)
			{
				string result = "";
				StringBuilder postData = new StringBuilder();
				if (param != null && param.Count > 0)
				{
					foreach (var p in param)
					{
						if (postData.Length > 0)
						{
							postData.Append("&");
						}
						postData.Append(p.Key);
						postData.Append("=");
						postData.Append(p.Value);
					}
				}
				byte[] byteData = Encoding.GetEncoding("UTF-8").GetBytes(postData.ToString());
				try
				{

					HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
					request.ContentType = "application/x-www-form-urlencoded";
					request.Referer = url;
					request.Accept = "*/*";
					request.Timeout = 30 * 1000;
					request.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)";
					request.Method = "POST";
					request.ContentLength = byteData.Length;
					Stream stream = request.GetRequestStream();
					stream.Write(byteData, 0, byteData.Length);
					stream.Flush();
					stream.Close();
					HttpWebResponse response = (HttpWebResponse)request.GetResponse();
					Stream backStream = response.GetResponseStream();
					StreamReader sr = new StreamReader(backStream, Encoding.GetEncoding("UTF-8"));
					result = sr.ReadToEnd();
					sr.Close();
					backStream.Close();
					response.Close();
					request.Abort();
				}
				catch (Exception ex)
				{
					result = ex.Message;
				}
				return result;
			}

			///<summary>
			///电商Sign签名
			///</summary>
			///<param name="content">内容</param>
			///<param name="keyValue">Appkey</param>
			///<param name="charset">URL编码 </param>
			///<returns>DataSign签名</returns>
			private string encrypt(String content, String keyValue, String charset)
			{
				if (keyValue != null)
				{
					return base64(MD5(content + keyValue, charset), charset);
				}
				return base64(MD5(content, charset), charset);
			}

			///<summary>
			/// 字符串MD5加密
			///</summary>
			///<param name="str">要加密的字符串</param>
			///<param name="charset">编码方式</param>
			///<returns>密文</returns>
			private string MD5(string str, string charset)
			{
				byte[] buffer = System.Text.Encoding.GetEncoding(charset).GetBytes(str);
				try
				{
					System.Security.Cryptography.MD5CryptoServiceProvider check;
					check = new System.Security.Cryptography.MD5CryptoServiceProvider();
					byte[] somme = check.ComputeHash(buffer);
					string ret = "";
					foreach (byte a in somme)
					{
						if (a < 16)
							ret += "0" + a.ToString("X");
						else
							ret += a.ToString("X");
					}
					return ret.ToLower();
				}
				catch
				{
					throw;
				}
			}

			/// <summary>
			/// base64编码
			/// </summary>
			/// <param name="str">内容</param>
			/// <param name="charset">编码方式</param>
			/// <returns></returns>
			private string base64(String str, String charset)
			{
				return Convert.ToBase64String(System.Text.Encoding.GetEncoding(charset).GetBytes(str));
			}
		}
	}
}
		

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