{"id":618,"date":"2018-03-15T08:05:10","date_gmt":"2018-03-15T08:05:10","guid":{"rendered":"http:\/\/buklijas.info\/blog\/?p=618"},"modified":"2018-02-20T20:09:56","modified_gmt":"2018-02-20T20:09:56","slug":"find-emails-on-web-page","status":"publish","type":"post","link":"http:\/\/buklijas.info\/blog\/2018\/03\/15\/find-emails-on-web-page\/","title":{"rendered":"How to find all emails on the web page ?"},"content":{"rendered":"

Published on:<\/strong> 15.03.2018<\/p>\n

Conclusion<\/h4>\n

Use get_emails()<\/a> from webscraping<\/a> Python package.<\/p>\n

Python strength<\/h4>\n

The best thing about Python is huge numbers of 3rd party packages<\/strong>.<\/p>\n

With a lot of them, you can solve your problems with just a few lines of code<\/strong>.<\/p>\n

Let’s say that you want to find all emails in some HTML document<\/strong>, either for an offline or online web page.<\/p>\n

This can be done with webscraping<\/a> package.<\/p>\n

First, install it with:<\/p>\n

\npip install webscraping\n<\/pre>\n
Code for finding all emails on the single page is:<\/p>\n
\nfrom webscraping import download, alg\n\nD = download.Download()\nhtml = D.get('http:\/\/buklijas.info\/')\n\nemails = alg.extract_emails(html)\n\nprint emails\n<\/pre>\n
Line 1 is importing download<\/code> and alg<\/code> from webscraping<\/code> package that you have just installed.<\/p>\n
Line 3 is creating download.Download()<\/code> object and calling it D<\/code>.<\/p>\n
Line 4 is saving the web page from where you want to find all emails in html<\/code> variable.<\/p>\n
Line 6 is finding all emails from your html<\/code> variable and saving all emails in emails<\/code> Python list.<\/p>\n
Line 8 is showing all emails that have been found on the screen.<\/p>\n
This will work for a single web page.<\/p>\n
How to find emails on the whole site<\/h4>\n
If you want to search the whole website for emails<\/strong>, not just one page, you can use following code.<\/p>\n
\nfrom webscraping import download\n\nD = download.Download()\n\nemails = D.get_emails(\"http:\/\/buklijas.info\/\", max_depth=2, max_urls=None, max_emails=None)\n\nprint emails\n<\/pre>\n
With max_depth, max_urls, max_emails parameters you can define how long your searching should be<\/a>.<\/p>\n
Happy spamming.<\/p>\n
P.S. just joking \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"
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