我正在建立一个网站刮板刮多个网站,所以我不必直接访问该网站。你知道吗
目前我有问题与重复网址,脚本做什么,我想,但链接被复制,我不想那样。你知道吗
这是我的密码:
def HackerNews():
hackerNews = ['https://www.darkreading.com/attacks-breaches.asp','https://www.darkreading.com/application-security.asp',
'https://www.darkreading.com/vulnerabilities-threats.asp', 'https://www.darkreading.com/endpoint-security.asp',
'https://www.darkreading.com/IoT.asp','https://www.darkreading.com/vulnerabilities-threats.asp'
]
keywords = ["bitcoin", "bit", "BTC", "Bit", "Security","Attack", "Breach","Cyber",
"Ransomware","Botnet","Worm","Hacked","Hack","Hackers","Flaw", "Risk","Danger" ]
for link in hackerNews:
request = urllib2.Request(link)
request.add_header('User-Agent', 'Mozilla 5.0')
websitecontent = urllib2.urlopen(request).read()
soup = BeautifulSoup(websitecontent, 'html.parser')
headers = soup.findAll('header', {'class' : 'strong medium'})
for h in headers:
a = h.find("a")
for keyword in keywords:
if keyword in a["title"]:
print("Title: " + a["title"] + " \nLink: " "https://darkreading.com" + a["href"])
HackerNews()
下面是一个输出示例:
标题:Android勒索软件包在黑暗网络中崛起
链接:https://darkreading.com/mobile/android-ransomware-kits-on-the-rise-in-the-dark-web-/d/d-id/1330591
标题:比特币矿商尼斯哈什遭黑客攻击,比特币可能损失6200万美元 链接:https://darkreading.com/cloud/bitcoin-miner-nicehash-hacked-possibly-losing-6200万美元比特币/d/d-id/1330585
标题:比特币矿商尼斯哈什遭黑客攻击,比特币可能损失6200万美元 链接:https://darkreading.com/cloud/bitcoin-miner-nicehash-hacked-possibly-losing-6200万美元比特币/d/d-id/1330585
标题:比特币矿商尼斯哈什遭黑客攻击,比特币可能损失6200万美元 链接:https://darkreading.com/cloud/bitcoin-miner-nicehash-hacked-possibly-losing-6200万美元比特币/d/d-id/1330585
标题:优步用10万美元的漏洞悬赏来支付,沉默佛罗里达黑客:报告 链接:https://darkreading.com/attacks-breaches/uber-used-10万美元的臭虫悬赏支付沉默佛罗里达黑客报告/d/d-id/1330584
好吧,不用直接打印,你可以制作一本包含所有链接的词典。或者如果你想把它整理成一个元组列表。 在附加之前,您可以检查它是否已经在列表中。你知道吗
没有解决你的压痕问题,也没有测试它。但它应该传达我的观点:)
编辑:为python 3工作:
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