forked from MakiNaruto/Automatic_ticket_purchase
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Automatic_ticket_purchase.py
315 lines (292 loc) · 15.3 KB
/
Automatic_ticket_purchase.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
# -*- coding: UTF-8 -*-
"""
__Author__ = "MakiNaruto"
__Version__ = "2.1.0"
__Description__ = ""
__Created__ = 2022/2/14 10:37 下午
"""
import re
import os
import json
import tools
import argparse
import requests
from requests import session
class DaMaiTicket:
def __init__(self):
# 登录信息
self.login_cookies = {}
self.session = session()
self.login_id: str = 'account' # 大麦网登录账户名
self.login_password: str = 'password' # 大麦网登录密码
# 以下为抢票必须的参数
self.item_id: int = 610820299671 # 商品id
self.viewer: list = ['viewer1'] # 在大麦网已填写的观影人
self.buy_nums: int = 1 # 购买影票数量, 需与观影人数量一致
self.ticket_price: int = 180 # 购买指定票价
def step1_get_order_info(self, item_id, commodity_param, ticket_price=None):
"""
获取点击购买所必须的参数信息
:param item_id: 商品id
:param commodity_param: 获取商品购买信息必须的参数
:param ticket_price: 购买指定价位的票
:return:
"""
if not ticket_price:
print('-' * 10, '票价未填写, 请选择票价', '-' * 10)
return False
commodity_param.update({'itemId': item_id})
headers = {
'authority': 'detail.damai.cn',
'sec-ch-ua': '" Not A;Brand";v="99", "Chromium";v="98", "Google Chrome";v="98"',
'sec-ch-ua-mobile': '?0',
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36',
'sec-ch-ua-platform': '"macOS"',
'accept': '*/*',
'sec-fetch-site': 'same-origin',
'sec-fetch-mode': 'no-cors',
'sec-fetch-dest': 'script',
'referer': 'https://detail.damai.cn/item.htm',
'accept-language': 'zh,en;q=0.9,en-US;q=0.8,zh-CN;q=0.7',
}
response = self.session.get('https://detail.damai.cn/subpage', headers=headers, params=commodity_param)
ticket_info = json.loads(response.text.replace('null(', '').replace('__jp0(', '')[:-1])
all_ticket_sku = ticket_info['perform']['skuList']
sku_id_sequence = 0
sku_id = ''
if ticket_price:
for index, sku in enumerate(all_ticket_sku):
if sku.get('price') and float(sku.get('price')) == float(ticket_price):
sku_id_sequence = index
sku_id = sku.get('skuId')
break
return ticket_info, sku_id_sequence, sku_id
def step2_click_buy_now(self, ex_params, sku_info):
"""
点击立即购买
:param ex_params: 点击立即购买按钮所发送请求的必须参数
:param sku_info: 购买指定商品信息及数量信息
:return:
"""
headers = {
'authority': 'buy.damai.cn',
'sec-ch-ua': '" Not A;Brand";v="99", "Chromium";v="99", "Google Chrome";v="99"',
'sec-ch-ua-mobile': '?0',
'sec-ch-ua-platform': '"macOS"',
'upgrade-insecure-requests': '1',
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.74 Safari/537.36',
'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9',
'sec-fetch-site': 'same-site',
'sec-fetch-mode': 'navigate',
'sec-fetch-user': '?1',
'sec-fetch-dest': 'document',
'referer': 'https://detail.damai.cn/',
'accept-language': 'zh,en;q=0.9,en-US;q=0.8,zh-CN;q=0.7'
}
params = {
'exParams': json.dumps(ex_params),
'buyParam': sku_info,
'buyNow': 'true',
'spm': 'a2oeg.project.projectinfo.dbuy'
}
response = self.session.get('https://buy.damai.cn/orderConfirm', headers=headers,
params=params, cookies=self.login_cookies)
result = re.search('window.__INIT_DATA__[\s\S]*?};', response.text)
self.login_cookies.update(self.session.cookies)
try:
submit_order_info = json.loads(result.group().replace('window.__INIT_DATA__ = ', '')[:-1])
submit_order_info.update({'output': json.loads(submit_order_info.get('output'))})
except Exception as e:
print('-' * 10, '获取购买必备参数异常，请重新解析response返回的参数', '-' * 10)
print(result.group())
return False
return submit_order_info
def step2_click_confirm_select_seats(self, project_id, perform_id, seat_info, sku_info):
""" 选座购买，点击确认选座 """
headers = {
'authority': 'buy.damai.cn',
'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9',
'accept-language': 'zh,en;q=0.9,en-US;q=0.8,zh-CN;q=0.7',
'cache-control': 'max-age=0',
'referer': 'https://seatsvc.damai.cn/',
'sec-ch-ua': '" Not A;Brand";v="99", "Chromium";v="100", "Google Chrome";v="100"',
'sec-ch-ua-mobile': '?0',
'sec-ch-ua-platform': '"macOS"',
'sec-fetch-dest': 'document',
'sec-fetch-mode': 'navigate',
'sec-fetch-site': 'same-site',
'sec-fetch-user': '?1',
'upgrade-insecure-requests': '1',
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36',
}
params = {
'exParams': json.dumps({'damai': '1',
'channel': 'damai_app',
'umpChannel': '10002',
'atomSplit': '1',
'seatInfo': seat_info,
'serviceVersion': '2.0.0'}).replace(' ', ''),
'buyParam': sku_info,
'buyNow': 'true',
'projectId': project_id,
'performId': perform_id,
'spm': 'a2oeg.selectseat.bottom.dbuy',
}
response = requests.get('https://buy.damai.cn/orderConfirm', params=params, cookies=self.login_cookies,
headers=headers)
if response.status_code == 200:
result = re.search('window.__INIT_DATA__[\s\S]*?};', response.text)
self.login_cookies.update(self.session.cookies)
try:
submit_order_info = json.loads(result.group().replace('window.__INIT_DATA__ = ', '')[:-1])
submit_order_info.update({'output': json.loads(submit_order_info.get('output'))})
except Exception as e:
print('-' * 10, '获取购买必备参数异常，请重新解析response返回的参数', '-' * 10)
print(result.group())
return False
return submit_order_info
def step3_submit_order(self, submit_order_info, viewer, seat_info=None):
"""
提交订单所需参数信息
:param submit_order_info: 最终确认订单所需的所有信息。
:param viewer: 指定观演人进行购票
:param seat_info: 座位id
:return:
"""
headers = {
'authority': 'buy.damai.cn',
'sec-ch-ua': '" Not A;Brand";v="99", "Chromium";v="98", "Google Chrome";v="98"',
'accept': 'application/json, text/plain, */*',
'content-type': 'application/json;charset=UTF-8',
'x-requested-with': 'XMLHttpRequest',
'sec-ch-ua-mobile': '?0',
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.109 Safari/537.36',
'sec-ch-ua-platform': '"macOS"',
'origin': 'https://buy.damai.cn',
'sec-fetch-site': 'same-origin',
'sec-fetch-mode': 'cors',
'sec-fetch-dest': 'empty',
'referer': 'https://buy.damai.cn/orderConfirm?',
'accept-language': 'zh,en;q=0.9,en-US;q=0.8,zh-CN;q=0.7',
}
params = (
('feature', '{"returnUrl":"https://orders.damai.cn/orderDetail","serviceVersion":"1.8.5"}'),
('submitref', 'undefined'),
)
dm_viewer_pc = str([k for k, v in submit_order_info.get('data').items()])
dm_viewer_pc_id_search = re.search('dmViewerPC_[0-9]*', dm_viewer_pc)
if dm_viewer_pc_id_search:
dm_viewer_pc_id = dm_viewer_pc_id_search.group() # 获取到观演人的 key
user_list = submit_order_info['data'][dm_viewer_pc_id]['fields']['dmViewerList']
all_available_user = [name.get('viewerName') for name in user_list]
if len(set(viewer).intersection(set(all_available_user))) != len(viewer):
print('-' * 10, '请检查输入的观演人信息与大麦网观演人信息是否一致', '-' * 10)
return False
for user in user_list:
if user.get('viewerName') in viewer:
user['isUsed'] = True
# 若为选座购买, 则需要添加座位id。
if seat_info:
seat_info = [seat.get('seatId') for seat in seat_info]
seat_index = 0
for user in user_list:
if seat_index > len(viewer) - 1:
break
if user.get('viewerName') in viewer:
user['seatId'] = seat_info[seat_index]
seat_index += 1
else:
print("该场次不需要指定观演人")
submit_order_info = json.dumps(submit_order_info)
response = self.session.post('https://buy.damai.cn/multi/trans/createOrder',
headers=headers,
params=params,
data=submit_order_info,
cookies=self.login_cookies)
buy_status = json.loads(response.text)
if buy_status.get('success') is True and buy_status.get('module').get('alipayOrderId'):
print('-' * 10, '抢票成功, 请前往 大麦网->我的大麦->交易中心->订单管理 确认订单', '-' * 10)
print('alipayOrderId: ', buy_status.get('module').get('alipayOrderId'))
print('支付宝支付链接: ', buy_status.get('module').get('alipayWapCashierUrl'))
def run(self):
if len(self.viewer) != self.buy_nums:
print('-' * 10, '购买数量与实际观演人数量不符', '-' * 10)
return
if os.path.exists('cookies.pkl'):
cookies = tools.load_cookies()
self.login_cookies.update(cookies)
elif 'account' == args.mode.lower():
self.login_cookies = tools.account_login('account', self.login_id, self.login_password)
else:
self.login_cookies = tools.account_login('qr')
login_status = tools.check_login_status(self.login_cookies)
if not login_status:
print('-' * 10, '登录失败, 请检查登录账号信息。若使用保存的cookies，则删除cookies文件重新尝试', '-' * 10)
return
elif login_status and not os.path.exists('cookies.pkl'):
tools.save_cookies(self.login_cookies)
commodity_param, ex_params = tools.get_api_param()
submit_order_info = ''
buy_serial_number = ''
seat_info = None
while True:
ticket_info, sku_id_sequence, sku_id = self.step1_get_order_info(self.item_id, commodity_param,
ticket_price=self.ticket_price)
ticket_sku_status = ticket_info['skuPagePcBuyBtn']['skuBtnList'][sku_id_sequence]['btnText']
if ticket_sku_status == '即将开抢':
continue
elif ticket_sku_status == '缺货登记':
print('-' * 10, '手慢了，该票价已经售空: ', ticket_sku_status, '-' * 10)
return False
elif ticket_sku_status == '立即购买':
buy_serial_number = '{}_{}_{}'.format(self.item_id, self.buy_nums, sku_id)
submit_order_info = self.step2_click_buy_now(ex_params, buy_serial_number)
break
elif ticket_sku_status == '选座购买':
# 获取选座购买必备的数据信息。
city_id, project_id, item_id, perform_id = tools.get_select_seat_params(self.item_id)
stand_id, seat_price_list = tools.get_seat_dynamic_info(self.login_cookies, project_id, item_id,
perform_id)
api_address = tools.get_select_seat_api(self.login_cookies, perform_id, city_id)
buy_serial_number = '{}_{}_{}'.format(self.item_id, self.buy_nums, sku_id)
api_address += str(stand_id) + '.json'
response = requests.get(api_address)
if response.status_code != 200:
return
# 获取全部的座位信息
all_seats_info = json.loads(response.text)
# 获取可售的座位信息
valuable_info = tools.get_valuable_seat_id(self.login_cookies, project_id, perform_id, city_id,
stand_id)
# 获取 指定抢票价格的 sku_id, price_id
sku_id, price_id = None, None
for sku_info in seat_price_list:
if self.ticket_price == int(sku_info.get('salePrice')):
sku_id = sku_info.get('skuId')
price_id = sku_info.get('priceId')
break
if not sku_id or not price_id:
print('-' * 10, '获取sku_id失败', '-' * 10)
return
"""
过滤无效座位信息，仅留下符合条件的座位id
1. 仅保留目标价位下的座位id(暂时只支持一种目标价位)
2. 过滤掉不可售的座位id。
"""
valuable_seat = tools.format_valuable_seatid(all_seats_info, valuable_info, price_id)
# 挑选座位
seat_info = tools.pick_seat(valuable_seat, stand_id, self.buy_nums)
submit_order_info = self.step2_click_confirm_select_seats(project_id, perform_id, seat_info,
buy_serial_number)
break
if not buy_serial_number or not submit_order_info:
print('-' * 10, '获取购票所需信息失败', '-' * 10)
return
self.step3_submit_order(submit_order_info, self.viewer, seat_info)
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='manual to this script')
parser.add_argument('--mode', type=str, default='account', required=False,
help='account: account login， QR: Scan QR code login')
args = parser.parse_args()
a = DaMaiTicket()
a.run()