#!~/m_statistics/env/bin python
# coding: utf-8

import requests
import re
import os
from bs4 import BeautifulSoup

base = os.path.dirname(os.path.abspath(__file__)) + '/static/slide/'
r=requests.get('https://cn.bing.com/?FORM=BEHPTB')

soup = BeautifulSoup(r.text, 'html.parser')
bg=soup.find(id="bgLink")

# 下载图
img=requests.get('https://cn.bing.com'+bg['href'])
if img.status_code== requests.codes.ok:

	# 保存
	pattern=re.compile(r'id=(.+\.jpg)?')
	image_file_name = pattern.findall(bg['href'])[0]

	with open(base + image_file_name,'wb') as f:
		f.write(img.content)
else:
	print('get bing image failed')