车辆违章查询

来源：互联网发布：多人电话会议软件编辑：程序博客网时间：2024/04/28 06:39

车辆违章查询演示示例

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
using System.Net;
using System.IO;
using System.IO.Compression;
using System.Text.RegularExpressions;
using System.Web.Script.Serialization;
namespace weizhang
{
    class Program
    {
        static void Main(string[] args)
        {

            string city = "GZ_GuiYang";// 城市代码 *
            string hphm = "*******";// 号牌号码完整7位 *
            string hpzl = "02";//号牌种类编号 (参考号牌种类接口)*
            string engineno = "*********";//发动机号 (根据城市接口中的参数填写)
            string key = "**********************";//申请的key值
            string url = "http://apis.haoservice.com/weizhang/query?city="+city+"&hphm="+hphm+"&hpzl="+hpzl+"&engineno="+engineno+"&key="+ key;
            WebClient wc = new WebClient();
            wc.Encoding = Encoding.UTF8;
            string str = wc.DownloadString(url);
            Console.WriteLine(str);
            Console.ReadKey();

}
}
}

URL：http://apis.haoservice.com/weizhang/query
支持格式：json
http请求方式：GET POST
DEMO：http://apis.haoservice.com/weizhang/query?city=GZ_GuiYang&hphm=贵A19X37&hpzl=02&engineno=895
返回示例:
{
    "error_code": "0",
    "reason": "成功返回",
    "result":
        {
        "province": "***",
        "city": "*******",
        "hphm": "*********",
        "hpzl": "02",
        "lists":
             [
                {
                "date": "2013-10-06 09:50",
                "area": "文苑街南",
                "act": "驾驶中型以上载客载货汽车、危险物品运输车辆以外的其他机动车行驶超过规定时速未达20%的",
                "code": "1352",
                "fen": "3",
                "money": "200",
                "handled": "未处理",
                 "PayNo":"067900104603",
                "longitude": "112.737809",
                "latitude": "37.710136"
                }
            ]
        }
}

备注:
车辆违章查询,要先有key值,然后将自己想要查询的城市代码,号牌号码,号牌种类编号等依次输入;
若出现错误,请查看该网页(http://www.haoservice.com/docs/2/query)上的代码表.

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