C#使用快递鸟接口制作快递查询小工具
虽然目前市面上快递查询工具已经很多了，知名的有快递100、菜鸟裹裹等，但是想要量身定制的快递查询工具还是需要自己动手去做，前几天正好需要写一个快递查询工具，所以就趁着这个机会把制作过程中的重点流程记录下来，分享给他人，也给自己加深下印象。工具的主要功能如下(WEB版)：1.管理用户在后台可以录入订单信息
2.管理用户可以在后台录入订单后直接查询到快递轨迹
3.公共用户在前台可以输入手机号查询到订单信息
4.公共用户在前台点击订单后可以直接查询到快递轨迹
其实具体实现还是比较简单的，只要把快递接口搞定，能接收到查询结果，其他的就没什么难度了。
首先祭出快递鸟官方API：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Net;
using System.IO;
namespace Microsystem.Models
{
public class KdApiSearch
{
//电商ID
private string EBusinessID = "128xxxx";
//电商加密私钥，快递鸟提供，注意保管，不要泄漏
private string AppKey = "";
//请求url
private string ReqURL = "http://api.kdniao.cc/Ebusiness/EbusinessOrderHandle.aspx";
/// <summary>
/// Json方式 查询订单物流轨迹
/// </summary>
/// <returns></returns>
public string getOrderTracesByJson(string shipperCode,string logisticCode)
{
string requestData = "{'OrderCode':'','ShipperCode':'"+shipperCode+ "','LogisticCode':'"+ logisticCode + "'}";
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>
/// 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));
}
}
}
然后自写接口调用API，并要求该接口调用时必须传递快递公司名称和快递单号：
/// <summary>
/// 查询快递
/// </summary>
/// <param name="shipperCode"></param>
/// <param name="logisticCode"></param>
/// <returns></returns>
[HttpPost]
public ActionResult SearchExpress(string shipperCode, string logisticCode)
{
if (shipperCode == "顺丰速运")
shipperCode = "SF";
if (shipperCode == "百世快递")
shipperCode = "HTKY";
if (shipperCode == "中通快递")
shipperCode = "ZTO";
if (shipperCode == "申通快递")
shipperCode = "STO";
if (shipperCode == "圆通速递")
shipperCode = "YTO";
if (shipperCode == "韵达速递")
shipperCode = "YD";
if (shipperCode == "邮政快递包裹")
shipperCode = "YZPY";
if (shipperCode == "EMS")
shipperCode = "EMS";
if (shipperCode == "天天快递")
shipperCode = "HHTT";
if (shipperCode == "京东快递")
shipperCode = "JD";
if (shipperCode == "优速快递")
shipperCode = "UC";
if (shipperCode == "德邦快递")
shipperCode = "DBL";
if (shipperCode == "宅急送")
shipperCode = "ZJS";
KdApiSearch kdApiSearch = new KdApiSearch();
string returnjson = kdApiSearch.getOrderTracesByJson(shipperCode, logisticCode);
return Json(returnjson);
}
然后使用AJAX调用自写的查询快递接口，传递快递名称+快递单号，解析数据显示到页面上就OK了，我这里用的是bootstrap-table，大家可以根据自己的需要更换。
function SercahExpress() {
$.ajax({
url: "/Default/SearchExpress",
type: "POST",
data: { shipperCode: $("#ExpressName").text(), logisticCode: $("#ExpressNumber").text() },
success: function (data) {
data = JSON.parse(data);
$('#tablesuccess').bootstrapTable({
data: data["Traces"],
method: 'POST', //请求方式（*）
striped: true, //是否显示行间隔色
columns: [{
field: 'AcceptTime',
title: '时间',
datasortable: true
}, {
field: 'AcceptStation',
title: '状态'
}]
});
}
});
}
至此核心功能就完成了，其他的录入单号保存到数据库里什么的就不赘述了，不懂得移步baidu哦！
附效果图一张:
版权声明：
作者：清风
文章：C#使用快递鸟接口制作快递查询小工具
链接：https://www.wujiyi.com/original/821
文章版权归本站所有，未经授权请勿转载。
作者：清风
文章：C#使用快递鸟接口制作快递查询小工具
链接：https://www.wujiyi.com/original/821
文章版权归本站所有，未经授权请勿转载。
THE END
