selenium_maoyan_com.py
import json
import re
import time
import requests
def get_one_page(url):
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)' 'AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.100 Safari/537.36'
}
response = requests.get(url, headers=headers)
if response.status_code == 200:
return response.text
return None
def parse_one_page(html):
pattern = re.compile(
'<dd>.*?board-index.*?>(.*?)</i>.*?data-src="(.*?)".*?name.*?a.*?>(.*?)</a>.*?star.*?(.*?)</p>.*?releasetime.*?>(.*?)</p>.*?integer.*?>(.*?)</i>.*?fraction.*?(.*?)</i>.*?</dd>',
re.S
)
items = re.findall(pattern, html)
# print(items)
# print('__________________________________')
for item in items:
maoyan_com_dict = {
'index': item[0],
'image': item[1],
'title': item[2].strip(),
'actor': item[3].strip()[3:] if len(item[3]) > 3 else '',
'time': item[4].strip()[5:] if len(item[4]) > 5 else '',
'score': item[5].strip() + item[6].strip()
}
yield maoyan_com_dict
def write_to_file(content):
with open('../maoyan_com_result.txt', 'a', encoding='utf-8') as f:
f.write(json.dumps(content, ensure_ascii=False) + '\n')
def main(offset):
url = 'https://maoyan.com/board/4?offset=' + str(offset)
html = get_one_page(url)
# print('__________________________________')
# parse_one_page(html)
# print('__________________________________')
for item in parse_one_page(html):
write_to_file(item)
if __name__ == '__main__':
for i in range(10):
main(offset=i*10)
time.sleep(1)
selenium_maoyan_com.py
