python基于urllib的查快递工具

import urllib.request
import json

def Check():
    while True:

        kd_num = input("请输入快递单号:")

        url_type = 'http://www.kuaidi100.com/autonumber/autoComNum?resultv2=1&text=%s' % (kd_num,)
        rs = urllib.request.urlopen(url_type)
        html_type = rs.read().decode('utf-8')
        kd_type_info = json.loads(html_type)
        kd_type = kd_type_info['auto'][0]['comCode']



        url = "http://www.kuaidi100.com/query?type=%s&postid=%s" % (kd_type, kd_num)
        response = urllib.request.urlopen(url)
        html = response.read().decode('utf-8')
        target = json.loads(html)
        #print(target)
        status = target['status']
        if status == '200':
            data = target['data']
            #print(data)
            data_len = len(data)
            #print(data_len)
            #print("\n")
            print("\n--------------------------------------------------------\n")
            #for i in range(data_len):
            for i in range(data_len-1,-1,-1):
            #for i in m:
                print("\n时间: " + data[i]['time'])
                print("状态: " + data[i]['context'] + "")
            print("\n--------------------------------------------------------\n")
            break
        else:
            print("输入有误请重新输入!\n")
    #print("按任意键结束......")


if __name__ == '__main__':
    while True:
        Check()
        out = input("按任意数字退出(其他键继续).........")
        if out >= '0' and out <= '9':
            break
        else:
            print("00000000000000000000000000000000\n")
            continue

2019年4月29日