python制作最美应用的爬虫_程序人生

python制作最美应用的爬虫

admin

2023-07-31 02:34:43

0次

安卓最美应用页面爬虫，爬虫很简单，设计的东西到挺多的
文件操作
正则表达式
字符串替换等等

import requests
import re
url = \"http://zuimeia.com\"
r = requests.get(\'http://zuimeia.com/community/app/hot/?platform=2\')
pattern = re.compile(r\'\')
urlList = pattern.findall(r.content)

def requestsUrl(url):
 r = requests.get(url)
 title = re.findall(r\'\"app-title\">(.*?)\',r.content)
 #print title
 category = re.findall(r\'(.*?)\',r.content)
 #print category

 describe = re.findall(r\'(.*?)\',r.content)
 #print type(describe[0])
 strdescribe = srtReplace(describe[0])
 #print strdescribe

 downloadUrl = re.findall(r\'\', \'
\', \'\', \'
\', \'
\', \'
\', \'
\', \'
\', \'\',\'\',\'
\', \'
\', \'
\', \'\', \'\', \'\', \'\',
     \'\', \'\',\'\',\'\', \'\']
 for eachListReplace in listReplace:
  string = string.replace(str(eachListReplace),\'\\n\')

 string = string.replace(\'\\n\\n\',\'\')
 return string

def categornFinal(category):
 categoryFinal =\'\'
 for eachCategory in category:
  categoryFinal = categoryFinal+str(eachCategory)+\'-->\'
 return categoryFinal

def urlReplace(url):
 url = url.replace(\'&\', \'&\')
 return url

requestsUrl(\"http://zuimeia.com/community/app/27369/?platform=2\")
for eachUrl in urlList:
 eachUrl = url+eachUrl
 content = requestsUrl(eachUrl)
 categoryFinal =\'\'

 title = content[0][0]
 category = categornFinal(content[1])
 strdescribe = content[2]
 downloadUrl = urlReplace(content[3][0])

 with open(\'c:/wqa.txt\', \'a+\') as fd:
  fd.write(\'title:\'+title+\'\\n\'+\'category:\'+category+\'\\n\'+\'strdescribe:\'+strdescribe+\'\\n\'+\'downloadUrl:\'+downloadUrl+\'\\n\\n\\n-----------------------------------------------------------------------------------------------------------------------------\\n\\n\\n\')

python爬虫

上一篇：Python压缩解压缩zip文件及破解zip文件密码的方法

下一篇：Python随手笔记第一篇（2）之初识列表和元组

python制作最美应用的爬虫

(.*?)

\', \'

\', \'

\', \'

\', \'

\', \'

\', \'\',\'\',\'
\', \'
\', \'

相关内容

热门资讯

python制作最美应用的爬虫

(.*?)

\', \'

\', \'

\', \'

\', \'

\', \'

\', \'\',\'\',\'\', \'\', \'

相关内容

热门资讯

\', \'\',\'\',\'
\', \'
\', \'