简单的电子邮件爬虫Python代码
发布时间:2020-12-17 17:07:36 所属栏目:Python 来源:网络整理
导读:今天PHP站长网 52php.cn把收集自互联网的代码分享给大家,仅供参考。 import requestsimport retry: from urllib.parse import urljoinexcept ImportError: from urlparse import urljoin# regexemail_re = re.compile(r'
以下代码由PHP站长网 52php.cn收集自互联网 现在PHP站长网小编把它分享给大家,仅供参考 import requests import re try: from urllib.parse import urljoin except ImportError: from urlparse import urljoin # regex email_re = re.compile(r'([w.,][email?protected][w.,]+.w+)') link_re = re.compile(r'href="(.*?)"') def crawl(url): result = set() req = requests.get(url) # Check if successful if(req.status_code != 200): return [] # Find links links = link_re.findall(req.text) print("nFound {} links".format(len(links))) # Search links for emails for link in links: # Get an absolute URL for a link link = urljoin(url,link) # Find all emails on current page result.update(email_re.findall(req.text)) return result if __name__ == '__main__': emails = crawl('http://www.realpython.com') print("nScrapped e-mail addresses:") for email in emails: print(email) print("n") 以上内容由PHP站长网【52php.cn】收集整理供大家参考研究 如果以上内容对您有帮助,欢迎收藏、点赞、推荐、分享。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |