#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
import urllib
import json
from bs4 import BeautifulSoup
tags=[]
url='https://movie.douban.com/j/search_tags?type=movie'
response=urllib.request.urlopen(url,timeout=20)
result=json.loads(response.read())
tags=result['tags']
movies=[]
for tag in tags:
    limit=0
    while 1:
        url='https://movie.douban.com/j/search_subjects?type=movie&tag=' + tag + '&sort=recommend&page_limit=20&page_start=' + str(limit)
        print(url)
        response=urllib.request.urlopen(url,timeout=20)
        result=json.loads(response.read())
        result=result['subjects']
        if len(result)==0:
            break
        limit+=20
        for item in result:
            movies.append(item)
请教一下黄哥,我用的anaconda3爬取豆瓣电影,但是一直报错,不知道怎么解决了
