1 #-*- coding:utf-8 -*- 2 import urllib2 3 import urllib 4 html=urllib2.urlopen("http://movie.douban.com/chart").read() 5 print html
<a class="nbg" href="http://movie.douban.com/subject/24879839/" title="道士下山"> <img src="http://img3.douban.com/view/movie_poster_cover/ipst/public/p2251450614.jpg" alt="道士下山" class=""/> </a>
1 #-*- coding:utf-8 -*- 2 import urllib2 3 from bs4 import BeautifulSoup 4 5 import sys 6 reload(sys) 7 sys.setdefaultencoding('utf8') 8 9 # 函数 10 def printPlistCode(): 11 #1.获得这个网页的 html 代码 # 12 html = urllib2.urlopen("http://movie.douban.com/chart").read() 13 14 #2.转换 一种格式,方便查找 15 soup = BeautifulSoup(html) 16 #3. 获得 找到的全部 包含 a 属性是class = nbg 的代码块,数组 17 liResutl = soup.findAll('a', attrs = {"class" : "nbg"}) 18 #4.用于拼接每一个字典的字符串 19 tmpDictM = '' 20 21 #5. 遍历这个代码块 数组 22 for li in liResutl: 23 24 #5.1 找到 img 标签的代码块 数组 25 imageEntityArray = li.findAll('img') 26 27 #5.2 获得每一个image 标签 28 for image in imageEntityArray: 29 #5.3 获得src 这个属性的 value 后面也同样 相似 key value 30 link = image.get('src') 31 imageName = image.get('alt') 32 #拼接 因为 py中 {} 是一种数据处理格式,相似占位符 33 tmpDict = '''@{0}@\"name\" : @\"{1}\", @\"imageUrl\" : @\"{2}\"{3},''' 34 35 tmpDict = tmpDict.format('{',imageName,link,'}') 36 37 tmpDictM = tmpDictM + tmpDict 38 39 #6.去掉最后一个 , 40 tmpDictM = tmpDictM[0:len(tmpDictM) - 1].decode('utf8') 41 42 #7 拼接所有 43 restultStr = '@[{0}];'.format(tmpDictM) 44 45 print restultStr 46 47 48 if __name__ == '__main__': 49 printPlistCode()
@[@{@"name" : @"进击的巨人真人版:前篇", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2251690571.jpg"},@{@"name" : @"花与爱丽丝杀人事件", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2222398443.jpg"},@{@"name" : @"小黄人大眼萌", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2258235689.jpg"},@{@"name" : @"小森林 冬春篇", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2215147728.jpg"},@{@"name" : @"道士下山", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2251450614.jpg"},@{@"name" : @"深夜食堂 电影版", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2205014862.jpg"},@{@"name" : @"小男孩", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2230105606.jpg"},@{@"name" : @"头脑特工队", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2231021196.jpg"},@{@"name" : @"百元之恋", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2205471169.jpg"},@{@"name" : @"杀破狼2", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2246885606.jpg"}];
#import <Foundation/Foundation.h> int main(int argc, const char * argv[]) { NSArray *plistArray = @[@{@"name" : @"进击的巨人真人版:前篇", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2251690571.jpg"},@{@"name" : @"花与爱丽丝杀人事件", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2222398443.jpg"},@{@"name" : @"小黄人大眼萌", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2258235689.jpg"},@{@"name" : @"小森林 冬春篇", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2215147728.jpg"},@{@"name" : @"道士下山", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2251450614.jpg"},@{@"name" : @"深夜食堂 电影版", @"imageUrl" : @"http://img3.douban.com/view/movie_poster_cover/ipst/public/p2205014862.jpg"},@{@"name" : @"小男孩", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2230105606.jpg"},@{@"name" : @"头脑特工队", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2231021196.jpg"},@{@"name" : @"百元之恋", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2205471169.jpg"},@{@"name" : @"杀破狼2", @"imageUrl" : @"http://img4.douban.com/view/movie_poster_cover/ipst/public/p2246885606.jpg"}]; //路径能够本身选择 [plistArray writeToFile:@"/Users/xxx/Desktop/test/movie.plist" atomically:YES]; return 0; }