Python實現自動購票功能
阿新 • • 發佈:2019-01-08
from splinter.browser import Browser # 安裝命令 pip install splinter
class Buy_Tickets(object):
# 定義例項屬性,初始化
def __init__(self, username, passwd, order, passengers, dtime, starts, ends):
self.username = username # 使用者名稱
self.passwd = passwd # 使用者密碼
# 車次,0代表所有車次,依次從上到下,1代表所有車次,依次類推
self.order = order
# 乘客名
self.passengers = passengers
# 起始地
self.starts = starts
# 目的地
self.ends = ends
# 日期
self.dtime = dtime
# self.xb = xb
# self.pz = pz
self.login_url = 'https://kyfw.12306.cn/otn/login/init' # 12306登入網址
self.initMy_url = 'https://kyfw.12306.cn/otn/index/initMy12306' # 我的12306介面
self.ticket_url = 'https://kyfw.12306.cn/otn/leftTicket/init' # 車票預訂網址
self.driver_name = 'chrome'
self.executable_path = 'C:\Python36\Scripts\chromedriver.exe' # 這是谷歌瀏覽器驅動位置
# 登入功能實現
def login(self):
self.driver.visit(self.login_url) # 訪問12306的登入網址
self.driver.fill('loginUserDTO.user_name', self.username) # 介面元素進行互動操作,Browser.fill(‘q’,’xx‘)
# sleep(1)
# 尋找瀏覽器中互動的元素,button = browser.find_by_name(‘btnG’) button.click()或者 browser.find_by_name(‘btnG’).click()
self.driver.fill('userDTO.password', self.passwd)
# sleep(1)
print('請輸入驗證碼...')
while True:
if self.driver.url != self.initMy_url: # 如果當前網址不是我的12306網址
sleep(1)
else:
break
# 購票功能實現
def start_buy(self):
self.driver = Browser(driver_name=self.driver_name, executable_path=self.executable_path)
# 視窗大小的操作
self.driver.driver.set_window_size(700, 700)
self.login()
self.driver.visit(self.ticket_url)
try:
print('開始購票......')
# 載入查詢資訊
self.driver.cookies.add({"_jc_save_fromStation": self.starts})
self.driver.cookies.add({"_jc_save_toStation": self.ends})
self.driver.cookies.add({"_jc_save_fromDate": self.dtime})
self.driver.reload()
count = 0
if self.order != 0:
while self.driver.url == self.ticket_url:
self.driver.find_by_text('查詢').click() # 按鈕的操作方法:browser.find_by_id('id).click() query_ticket
count += 1
print('第%d次點選查詢......' % count)
try:
self.driver.find_by_text('預訂')[self.order - 1].click()
sleep(1.5)
except Exception as ret:
print(ret)
print('預訂失敗......')
continue
else:
while self.driver.url == self.ticket_url:
self.driver.find_by_text('查詢').click()
count += 1
print('第%d次點選查詢......' % count)
try:
for i in self.driver.find_by_text('預訂'):
i.click()
sleep(1)
except Exception as ret:
print(ret)
print('預訂失敗......')
continue
print('開始預訂......')
sleep(1)
print('開始選擇使用者......')
for p in self.passengers:
self.driver.find_by_text(p).last.click()
sleep(0.5)
if p[-1] == ')':
self.driver.find_by_id('dialog_xsertcj_ok').click()
print('提交訂單......')
self.driver.find_by_id('submitOrder_id').click()
sleep(2)
print('確認選座......')
self.driver.find_by_id('qr_submit_id').click()
print('預訂成功......')
except Exception as ret:
print(ret)
if __name__ == '__main__':
# 使用者名稱
username = '12306使用者名稱'
# 密碼
password = '12306密碼'
# 車次選擇,0代表所有車次
order = 2
# 乘客名,比如passengers = ['丁小紅', '丁小明']
# 學生票需註明,註明方式為:passengers = ['丁小紅(學生)', '丁小明']
passengers = ['']
# 日期,格式為:'2018-05-10'
dtime = '2018-05-10'
# 出發地(需填寫cookie值),cookie值可以從瀏覽器裡面找
starts = '%u6DF1%u5733%2CSZQ' # 深圳
# 目的地(需填寫cookie值)
ends = '%u5317%u4EAC%2CBJP' # 北京
# xb =['硬座票']
# pz=['成人票']
buy1 = Buy_Tickets(username, password, order, passengers, dtime, starts, ends)
buy1.start_buy()
from time import sleep
import traceback # 使用traceback獲取詳細的異常資訊class Buy_Tickets(object):
# 定義例項屬性,初始化
def __init__(self, username, passwd, order, passengers, dtime, starts, ends):
self.username = username # 使用者名稱
self.passwd = passwd # 使用者密碼
# 車次,0代表所有車次,依次從上到下,1代表所有車次,依次類推
self.order = order
# 乘客名
self.passengers = passengers
# 起始地
self.starts = starts
# 目的地
self.ends = ends
# 日期
self.dtime = dtime
# self.xb = xb
# self.pz = pz
self.login_url = 'https://kyfw.12306.cn/otn/login/init' # 12306登入網址
self.initMy_url = 'https://kyfw.12306.cn/otn/index/initMy12306' # 我的12306介面
self.ticket_url = 'https://kyfw.12306.cn/otn/leftTicket/init' # 車票預訂網址
self.driver_name = 'chrome'
self.executable_path = 'C:\Python36\Scripts\chromedriver.exe' # 這是谷歌瀏覽器驅動位置
# 登入功能實現
def login(self):
self.driver.visit(self.login_url) # 訪問12306的登入網址
self.driver.fill('loginUserDTO.user_name', self.username) # 介面元素進行互動操作,Browser.fill(‘q’,’xx‘)
# sleep(1)
# 尋找瀏覽器中互動的元素,button = browser.find_by_name(‘btnG’) button.click()或者 browser.find_by_name(‘btnG’).click()
self.driver.fill('userDTO.password', self.passwd)
# sleep(1)
print('請輸入驗證碼...')
while True:
if self.driver.url != self.initMy_url: # 如果當前網址不是我的12306網址
sleep(1)
else:
break
# 購票功能實現
def start_buy(self):
self.driver = Browser(driver_name=self.driver_name, executable_path=self.executable_path)
# 視窗大小的操作
self.driver.driver.set_window_size(700, 700)
self.login()
self.driver.visit(self.ticket_url)
try:
print('開始購票......')
# 載入查詢資訊
self.driver.cookies.add({"_jc_save_fromStation": self.starts})
self.driver.cookies.add({"_jc_save_toStation": self.ends})
self.driver.cookies.add({"_jc_save_fromDate": self.dtime})
self.driver.reload()
count = 0
if self.order != 0:
while self.driver.url == self.ticket_url:
self.driver.find_by_text('查詢').click() # 按鈕的操作方法:browser.find_by_id('id).click() query_ticket
count += 1
print('第%d次點選查詢......' % count)
try:
self.driver.find_by_text('預訂')[self.order - 1].click()
sleep(1.5)
except Exception as ret:
print(ret)
print('預訂失敗......')
continue
else:
while self.driver.url == self.ticket_url:
self.driver.find_by_text('查詢').click()
count += 1
print('第%d次點選查詢......' % count)
try:
for i in self.driver.find_by_text('預訂'):
i.click()
sleep(1)
except Exception as ret:
print(ret)
print('預訂失敗......')
continue
print('開始預訂......')
sleep(1)
print('開始選擇使用者......')
for p in self.passengers:
self.driver.find_by_text(p).last.click()
sleep(0.5)
if p[-1] == ')':
self.driver.find_by_id('dialog_xsertcj_ok').click()
print('提交訂單......')
self.driver.find_by_id('submitOrder_id').click()
sleep(2)
print('確認選座......')
self.driver.find_by_id('qr_submit_id').click()
print('預訂成功......')
except Exception as ret:
print(ret)
if __name__ == '__main__':
# 使用者名稱
username = '12306使用者名稱'
# 密碼
password = '12306密碼'
# 車次選擇,0代表所有車次
order = 2
# 乘客名,比如passengers = ['丁小紅', '丁小明']
# 學生票需註明,註明方式為:passengers = ['丁小紅(學生)', '丁小明']
passengers = ['']
# 日期,格式為:'2018-05-10'
dtime = '2018-05-10'
# 出發地(需填寫cookie值),cookie值可以從瀏覽器裡面找
starts = '%u6DF1%u5733%2CSZQ' # 深圳
# 目的地(需填寫cookie值)
ends = '%u5317%u4EAC%2CBJP' # 北京
# xb =['硬座票']
# pz=['成人票']
buy1 = Buy_Tickets(username, password, order, passengers, dtime, starts, ends)
buy1.start_buy()