def train_stop(train_no, from_telecode, to_telecode, date, num):
#获取经停站点的信息
url_format = 'https://kyfw.12306.cn/otn/czxx/queryByTrainNo?train_no={}&from_station_telecode={}&to_station_telecode={}&depart_date={}'
url = url_format.format(train_no, from_telecode, to_telecode, date)
#print("途经站点：", url)
response = https_get(url)
data = json.loads(response)
#print(data)
if 'data' not in data:
print("data['data'] is empty")
return -1
else:
stop_info = data['data']['data']
logging.info("#" * 100)
logging.info("{} 车次路线站点：".format(num))
print("#" * 150)
print("{} 车次路线站点：".format(num))
for stop in stop_info:
logging.info("{:<2s} | {} | {:<5s} | {:<5s} | {:<6s}".format(
stop['station_no'], chinese_str(stop['station_name'], 15, 'left'),
stop['arrive_time'], stop['start_time'], stop['stopover_time']))
print("{:<2s} | {} | {:<5s} | {:<5s} | {:<6s}".format(
stop['station_no'], chinese_str(stop['station_name'], 15, 'left'),
stop['arrive_time'], stop['start_time'], stop['stopover_time']))
def get_trains_num(date):
#根据指定日期获取所有的车次信息
url_format = 'https://kyfw.12306.cn/otn/queryTrainInfo/getTrainName?date={}'
url = url_format.format(date)
response = https_get(url)
global train_station
global trains
trains = []
datas = json.loads(response)['data']
infos = []
print(
"start writing train from station,destination station and number info..."
)
#这里讲原始页面获取的信息先排序然后重新存储到infos列表，目的只有一个：1.按照（出发站，目的站）顺序打印列车的停经地点，车票数量，车票价格；2.同车次只打印一次停经点信息
for info in datas:
tmp = {}
train_no = info['train_no']
from_station = info['station_train_code'].split('(')[1].split(
')')[0].split('-')[0]
to_station = info['station_train_code'].split('(')[1].split(
')')[0].split('-')[1]
code = info['station_train_code'].split('(')[0]
#from_station 是出发站，to_station是目的站，train_no是车次编号，code是车次代码，例如：
#{'from_station': '哈尔滨', 'to_station': '北京', 'train_no': '0100000Z1608', 'code': 'Z16'}
tmp['from_station'] = from_station
tmp['to_station'] = to_station
tmp['train_no'] = train_no
tmp['code'] = code
infos.append(tmp)
#sort更改原来的无序列表,线按照车次，出发站，目的站顺序排序
infos.sort(key=lambda x: (x['code'], x['from_station'], x['to_station']))
#sorted 返回修改的列表副本，源列表内容不受影响
#print(sorted(infos, key = lambda x: (x['from_station'], x['to_station'])))
#print(infos)
print("begin writing train_query ...")
with open("record/train_query.txt", 'w') as f:
for info in infos:
f.write("出发站：{} 目的站：{} 车次：{}\n".format(
chinese_str(info['from_station'], 15, 'left'),
chinese_str(info['to_station'], 15, 'left'), info['code']))
for info in infos:
#print(info)
from_station = info['from_station']
to_station = info['to_station']
train_no = info['train_no']
code = info['code']
#print("出发日期：{} 车站编码：{:<15} 车次：{:<5} 出发站：{} 出发站编码：{:<5} 目的站：{} 目的站编码：{:<5}".format(date, train_no, code,
# chinese_str(from_station, 10, 'left'), train_station[from_station], chinese_str(to_station, 10, 'left'), train_station[to_station]))
#这里将infos按照车次，出发站，目的站排序，但是在调用的时候需要（出发站，目的站）这样两个参数，有可能会覆盖后面的车次信息，有没有好的办法达到车次打印一次
#出发站，目的站多次组合
train_num(train_station[from_station], train_station[to_station], date)
def train_price(train_no, from_no, to_no, seat_type, date):
url_format = 'https://kyfw.12306.cn/otn/leftTicket/queryTicketPrice?train_no={}&from_station_no={}&to_station_no={}&seat_types={}&train_date={}'
url = url_format.format(train_no, from_no, to_no, seat_type, date)
#print("票价:",url)
response = https_get(url)
data = json.loads(response)
if not data['data']:
print("data['data'] is empty")
return -1
else:
price_info = data['data']
price = {}
if 'A9' in price_info:
price['A9'] = price_info['A9']
else:
price['A9'] = '--'
if 'P' in price_info:
price['P'] = price_info['P']
else:
price['P'] = '--'
if 'M' in price_info:
price['M'] = price_info['M']
else:
price['M'] = '--'
if 'O' in price_info:
price['O'] = price_info['O']
else:
price['O'] = '--'
if 'A6' in price_info:
price['A6'] = price_info['A6']
else:
price['A6'] = '--'
if 'A4' in price_info:
price['A4'] = price_info['A4']
else:
price['A4'] = '--'
if 'A3' in price_info:
price['A3'] = price_info['A3']
else:
price['A3'] = '--'
if 'A2' in price_info:
price['A2'] = price_info['A2']
else:
price['A2'] = '--'
if 'A1' in price_info:
price['A1'] = price_info['A1']
else:
price['A1'] = '--'
print("票价： {:<10}|{:<10}|{:<10}|{:<10}|{:<15}|{:<10}|{:<10}|{:<10}|{:<10}".
format(price['A9'], price['P'], price['M'], price['O'], price['A6'],
price['A4'], price['A3'], price['A2'], price['A1']))
def get_province():
#获取所有的省份名称
url = 'https://kyfw.12306.cn/otn/userCommon/allProvince'
response = https_get(url)
#print(response)
datas = json.loads(response)
province_list = []
for province in datas['data']:
province_list.append(province['chineseName'])
print(province_list)
return (province_list)
def train_stop(train_no, from_telecode, to_telecode, date):
url_format = 'https://kyfw.12306.cn/otn/czxx/queryByTrainNo?train_no={}&from_station_telecode={}&to_station_telecode={}&depart_date={}'
url = url_format.format(train_no, from_telecode, to_telecode, date)
#print("途经站点：", url)
response = https_get(url)
data = json.loads(response)
#print(data)
if not data['data']:
print("data['data'] is empty")
return -1
else:
stop_info = data['data']['data']
print("途经站点：")
for stop in stop_info:
print("{:<2s} | {} | {:<5s} | {:<5s} | {:<6s}".format(
stop['station_no'], chinese_str(stop['station_name'], 15, 'left'),
stop['arrive_time'], stop['start_time'], stop['stopover_time']))
def get_station_code():
#获取车站对应的编码并且存储在全局变量train_station字典中
url = 'https://kyfw.12306.cn/otn/resources/js/framework/station_name.js?station_version=1.9001'
response = https_get(url)
station_codes = response.split('@')
#print(station_codes[1:10])
global train_station
train_station = {}
print("start writing the train name and number mapping...")
with open('record/station_codes.txt', 'w') as f:
f.write("{} {}\n".format(chinese_str("站名", 10, 'left'),
chinese_str("车站编号", 10, 'left')))
for code in station_codes[1:]:
name = code.split('|')[1]
num = code.split('|')[2]
train_station[name] = num
f.write("{} {}\n".format(chinese_str(name, 10, 'left'),
chinese_str(num, 10, 'left')))
def train_num(from_station, to_station, date):
#这里想查询2017-03-18，从北京西BXP到西安XAY的车票
url_format = "https://kyfw.12306.cn/otn/leftTicket/query?leftTicketDTO.train_date={}&leftTicketDTO.from_station={}&leftTicketDTO.to_station={}&purpose_codes=ADULT"
url = url_format.format(date, from_station, to_station)
#print("车次：",url)
response = https_get(url)
#print(response)
datas = json.loads(response)
if not datas['data']:
print("datas['data'] is empty")
return -1
for Left_N in datas['data']:
"""
#出发站，到达站的站名，站编号，站次代码
data['station_train_code']:"G651" ;车次
data['train_no'] ;列车编号
data['start_station_name']:"北京西" ;
data['start_station_telecode']：BXP
data['from_station_no']: 01
data['to_station_name']:"西安北" ;
data['to_station_telecode']:EAY
data['to_station_no']:13
data['seat_types'] ;座位类型
#发车时间，到达时间，历时
data['lishi']:05:52
data['start_time']:06:58
data['arrive_time']:12:50
#各个座位类型的数量(票价编号)
data['swz_num'] #商务座(A9)
data['tz_num'] #特等座(P)
data['zy_num'] #一等座(M)
data['ze_num'] #二等座(O)
data['gr_num'] #高级软卧(A6)
data['rw_num'] #软卧(A4)
data['yw_num'] #硬卧(A3)
data['rz_num'] #软座(A2)
data['yz_num'] #硬座(A1)
data['wz_num'] #无座
data['qt_num'] #其他
"""
data = Left_N['queryLeftNewDTO']
#print(data)
print("--" * 50)
print("出发日期：{} 车次：{} 出发站：{} 目的站：{}".format(date,
data['station_train_code'],
data['start_station_name'],
data['to_station_name']))
print("座位： {}|{}|{}|{}|{}|{}|{}|{}|{}|{}|{}".format(
chinese_str("商务座", 10, 'left'), chinese_str("特等座", 10, 'left'),
chinese_str("一等座", 10, 'left'), chinese_str("二等座", 10, 'left'),
chinese_str("高级软卧", 15, 'left'), chinese_str("软卧", 10, 'left'),
chinese_str("硬卧", 10, 'left'), chinese_str("软座", 10, 'left'),
chinese_str("硬座", 10, 'left'), chinese_str("无座", 10, 'left'),
chinese_str("其他", 10, 'left')))
print("票数： {}|{}|{}|{}|{}|{}|{}|{}|{}|{}|{}".format(
chinese_str(data['swz_num'], 10, 'left'),
chinese_str(data['tz_num'], 10, 'left'),
chinese_str(data['zy_num'], 10, 'left'),
chinese_str(data['ze_num'], 10, 'left'),
chinese_str(data['gr_num'], 15, 'left'),
chinese_str(data['rw_num'], 10, 'left'),
chinese_str(data['yw_num'], 10, 'left'),
chinese_str(data['rz_num'], 10, 'left'),
chinese_str(data['yz_num'], 10, 'left'),
chinese_str(data['wz_num'], 10, 'left'),
chinese_str(data['qt_num'], 10, 'left')))
#打印票价信息
train_price(data['train_no'], data['from_station_no'],
data['to_station_no'], data['seat_types'], date)
#打印途经站点信息
train_stop(data['train_no'], data['start_station_telecode'],
data['to_station_telecode'], date)
def get_agency_info(list=[]):
url = 'https://kyfw.12306.cn/otn/queryAgencySellTicket/query?province={}&city=&county='
db = pymysql.connect(host='localhost',
user='******',
passwd='mims2',
db='12306_site',
port=3306,
charset='utf8')
cursor = db.cursor()
with open('record/ticket_agency.txt', 'w') as f:
for provinces in list:
p = urllib.parse.quote(provinces)
url_p = url.format(p)
print('url:', url_p)
response = https_get(url_p)
datas = json.loads(response)
#print(datas)
f.write("省份：{}".format(provinces))
f.write("-" * 100)
f.write("\n")
for info in datas['data']['datas']:
infos = {}
infos['province'] = info['province'].strip()
infos['city'] = info['city'].strip()
infos['county'] = info['county'].strip()
infos['agency_name'] = info['agency_name'].strip()
infos['address'] = info['address'].strip()
infos['start_time'] = info['start_time_am'].strip()
infos['stop_time'] = info['stop_time_pm'].strip()
infos['windows_quantity'] = info['windows_quantity'].strip()
#print(infos)
#将代理信息写入到mysql
sql = """ INSERT ticket_agency(province, city, country, agency_name, address, start_time, end_time, windows_quality)
VALUES("%s", "%s", "%s", "%s", "%s", "%s", "%s", "%s")
"""
sql_data = (infos['province'], infos['city'], infos['county'],
infos['agency_name'], infos['address'],
infos['start_time'], infos['stop_time'],
infos['windows_quantity'])
try:
print(sql % sql_data)
cursor.execute(sql % sql_data)
db.commit()
#print("inert sql record success...")
except Exception as e:
db.rollback()
print("sql rollback ...", e)
f.write(
"省份：{} | 城市：{} | 区县：{} | 代售点：{} | 代售点地址：{} | 营业时间：{}-{} | 窗口数量：{}"
.format(
chinese_str(infos['province'], 10, 'left'),
chinese_str(infos['city'], 10, 'left'),
chinese_str(infos['county'], 15, 'left'),
chinese_str(infos['agency_name'], 60, 'left'),
chinese_str(infos['address'], 80, 'left'),
chinese_str(infos['start_time'], 5, 'left'),
chinese_str(infos['stop_time'], 5, 'left'),
chinese_str(infos['windows_quantity'], 2, 'left'),
))
f.write("\n")
db.close()