from multiprocessing import Pool
import time,random
import requests
import re

def get_page(url,pattern):
    response=requests.get(url)
    if response.status_code == 200:
        return (response.text,pattern)

def parse_page(info):
    page_content,pattern=info
    res=re.findall(pattern,page_content)
    for item in res:
        dic={
            'index':item[0],
            'title':item[1],
            'actor':item[2].strip()[3:],
            'time':item[3][5:],
            'score':item[4]+item[5]

        }
        print(dic)
if __name__ == '__main__':
    pattern1=re.compile(r'<dd>.*?board-index.*?>(\d+)<.*?title="(.*?)".*?star.*?>(.*?)<.*?releasetime.*?>(.*?)<.*?integer.*?>(.*?)<.*?fraction.*?>(.*?)<',re.S)

    url_dic={
        'http://maoyan.com/board/7':pattern1,
    }

    p=Pool()
    res_l=[]
    for url,pattern in url_dic.items():
        res=p.apply_async(get_page,args=(url,pattern),callback=parse_page)
        res_l.append(res)

    for i in res_l:
        i.get()

    # res=requests.get('http://maoyan.com/board/7')
    # print(re.findall(pattern,res.text))