#?-*-?coding:?UTF-8?-*-import?requestsimport?refrom?bs4?import?BeautifulSoup?????url="*www.8qizi.com*/"header={????"Accept":"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",????"Accept-Encoding":"gzip,?deflate",????"Accept-Language":"zh-CN,zh;q=0.8",????"Cache-Control":"max-age=0",????"Connection":"keep-alive",????"Content-Length":"65",????"Content-Type":"application/x-www-form-urlencoded",????"Host":"btkitty.bid",????"Origin":"*www.8qizi.com*/",????"Referer":"*www.8qizi.com*/",????"Upgrade-Insecure-Requests":"1",????"User-Agent":"Mozilla/5.0?(Windows?NT?10.0.14393;?WOW64)?AppleWebKit/537.36?(KHTML,?like?Gecko)?Chrome/57.0.2950.5?Safari/537.36"????}while?True:????word=input("輸入搜索關鍵詞:")????data={????????"keyword":word,????????"hidden":"true"????????}????res=requests.post(url,data=data,headers=header)????bs=BeautifulSoup(res.text,"lxml")????itemInfo=bs.find_all("dd",class_="option")????torrent={}????for?item?in?itemInfo:????????magnet=item.find_next("a",href=re.compile("magnet.*")).attrs["href"]????????name=item.find_previous("a",href=re.compile("*種子的網站*/.*\.html")).text????????size=item.find_next(text=re.compile("\u6587\u4ef6\u5927\u5c0f")).find_next("b").text????????time=item.find_next(text=re.compile("\u6536\u5f55\u65f6\u95f4")).find_next("b").text????????hot=item.find_next(text=re.compile("\u4eba\u6c14")).find_next("b").text????????torrent[name]=[name,time,size,hot,magnet]?????for?item?in?torrent:????????print("名稱：",torrent[item][0])????????print("發布時間：",torrent[item][1])????????print("大小：",torrent[item][2])????????print("熱度：",torrent[item][3])????????print("磁力鏈接：",torrent[item][4],'\n')

2.7的文檔

By default, the?URLopener?class sends a?User-Agent?header of?urllib/VVV, where?VVV?is the?urllib?version number. Applications can define their own?User-Agent?header by subclassing?URLopener?orFancyURLopener?and setting the class attribute?version?to an appropriate string value in the subclass definition.