自动爬取每日的天气,并定时把天气数据和穿衣提示发送到你的邮箱。
收集天气
import requests
from bs4 import BeautifulSoup
headers={'user-agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36'}
url='http://www.weather.com.cn/weather/101280601.shtml'
res=requests.get(url,headers=headers)
res.encoding='utf-8'
bsdata=BeautifulSoup(res.text,'html.parser')
data1= bsdata.find(class_='tem')
data2= bsdata.find(class_='wea')
print(data1.text)
print(data2.text)
发邮件(由于邮箱被安全禁锢了,暂时跳过)

0两个库——smtplib和email。
import smtplib
mailhost='smtp.qq.com'
qqmail = smtplib.SMTP()
qqmail.connect(mailhost,25)
import smtplib
from email.mime.text import MIMEText
from email.header import Header
mailhost='smtp.qq.com'
qqmail = smtplib.SMTP()
qqmail.connect(mailhost,25)
account = input('请输入你的邮箱:')
password = input('请输入你的密码:')
qqmail.login(account,password)
receiver=input('请输入收件人的邮箱:')
content=input('请输入邮件正文:')
message = MIMEText(content, 'plain', 'utf-8')
subject = input('请输入你的邮件主题:')
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()
import schedule
import time
def job():
print("I'm working...")
schedule.every(10).minutes.do(job)
schedule.every().hour.do(job)
schedule.every().day.at("10:30").do(job)
schedule.every().monday.do(job)
schedule.every().wednesday.at("13:15").do(job)
while True:
schedule.run_pending()
time.sleep(1)
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:')
def weather_spider():
headers={'user-agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36'}
url='http://www.weather.com.cn/weather/101280601.shtml'
res=requests.get(url,headers=headers)
res.encoding='utf-8'
soup=BeautifulSoup(res.text,'html.parser')
tem1= soup.find(class_='tem')
weather1= soup.find(class_='wea')
tem=tem1.text
weather=weather1.text
return tem,weather
def send_email(tem,weather):
global account,password,receiver
mailhost='smtp.qq.com'
qqmail = smtplib.SMTP()
qqmail.connect(mailhost,25)
qqmail.login(account,password)
content= tem+weather
message = MIMEText(content, 'plain', 'utf-8')
subject = '今日天气预报'
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():
print('开始一次任务')
tem,weather = weather_spider()
send_email(tem,weather)
print('任务完成')
schedule.every().day.at("07:30").do(job)
while True:
schedule.run_pending()
time.sleep(1)