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32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
# -*- encoding: utf-8 -*-
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from six.moves.urllib.parse import urlparse
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def match(command, settings):
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"""
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What the `whois` command returns depends on the 'Whois server' it contacted
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and is not consistent through different servers. But there can be only two
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types of errors I can think of with `whois`:
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- `whois https://en.wikipedia.org/` → `whois en.wikipedia.org`;
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- `whois en.wikipedia.org` → `whois wikipedia.org`.
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So we match any `whois` command and then:
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- if there is a slash: keep only the FQDN;
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- if there is no slash but there is a point: removes the left-most
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subdomain.
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We cannot either remove all subdomains because we cannot know which part is
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the subdomains and which is the domain, consider:
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- www.google.fr → subdomain: www, domain: 'google.fr';
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- google.co.uk → subdomain: None, domain; 'google.co.uk'.
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"""
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return 'whois' in command.script
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def get_new_command(command, settings):
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url = command.script.split()[1]
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if '/' in command.script:
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return 'whois ' + urlparse(url).netloc
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elif '.' in command.script:
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return 'whois ' + '.'.join(urlparse(url).path.split('.')[1:])
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