import requests
import smtplib
import schedule
import time
from bs4 import BeautifulSoup
from email.mime.text import MIMEText
from email.header import Header
account = input('请输入你的邮箱：')
password = input('请输入你的密码：')
receiver = input('请输入收件人的邮箱：')
index = 0
# index的目的是让程序只运行两次就结束
def movie_spider():
res_movies = requests.get('https://movie.douban.com/chart')
bs_movies = BeautifulSoup(res_movies.text, 'html.parser')
list_movies = bs_movies.find_all('div', class_='pl2')
list_all = []
for movie in list_movies:
tag_a = movie.find('a')
name = tag_a.text.replace(' ', '').replace('\n', '')
# 电影名，使用replace方法去掉多余的空格及换行符
url = tag_a['href']
# 电影详情页的链接
tag_p = movie.find('p', class_='pl')
# 提取父级标签中的<p>标签
information = tag_p.text.replace(' ', '').replace('\n', '')
# 电影基本信息，使用replace方法去掉多余的空格及换行符
tag_div = movie.find('div', class_='star clearfix')
# 提取父级标签中的<div>标签
rating = tag_div.text.replace(' ', '').replace('\n', '')
# 电影评分信息，使用replace方法去掉多余的空格及换行符
list_all.append(name+url+information+rating)
# 将电影名、URL、电影基本信息和电影评分信息，封装为列表，用append方法添加进list_all
return list_all
def send_email(movie_list):
global account, password, receiver
mailhost = 'smtp.qq.com'
qqmail = smtplib.SMTP_SSL()
qqmail.connect(mailhost, 465)
qqmail.login(account, password)
content = '\n'.join(movie_list)
print(content)
message = MIMEText(content, 'plain', 'utf-8')
subject = '本周豆瓣新片榜'
message['Subject'] = Header(subject, 'utf-8')
try:
qqmail.sendmail(account, receiver, message.as_string())
print('邮件发送成功')
except:
print('邮件发送失败')
qqmail.quit()
def job():
global index
print('开始任务')
movie_list = movie_spider()
send_email(movie_list)
print(movie_list)
print('任务完成')
index += 1
schedule.every().second.do(job)
while index != 2:
#这里会当index == 2的时候程序结束
schedule.run_pending()
time.sleep(1)
