60 lines
1.9 KiB
Python
60 lines
1.9 KiB
Python
"""
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Adds a point if the site sets no third party cookies.
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"""
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import logging
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from urllib.parse import urlparse
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from rating.abstract_rater import AbstractRater
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class Rater(AbstractRater):
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rating_type = 'boolean'
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default_value = False
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depends_on_checks = ['load_in_browser']
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max_score = 1
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def __init__(self, check_results):
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super().__init__(check_results)
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def rate(self):
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value = self.default_value
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score = 0
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found_urls = 0
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found_urls_with_third_party_cookie = 0
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for url in self.check_results['load_in_browser']:
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found_urls += 1
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if (self.check_results['load_in_browser'][url]['cookies'] == [] or
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self.check_results['load_in_browser'][url]['cookies'] is None):
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# no cookies for this URL
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continue
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# scan cookies for URL match
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if type(self.check_results['load_in_browser'][url]['cookies']) is list:
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parsed = urlparse(url)
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for cookie in self.check_results['load_in_browser'][url]['cookies']:
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if parsed.netloc.endswith(cookie['host_key']):
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# first party cookie
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logging.debug("Cookie with host_key %s matches site URL %s" % (cookie['host_key'], parsed.netloc))
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continue
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# third party cookie
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logging.debug("Cookie with host_key %s is a third party cookie" % cookie['host_key'])
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found_urls_with_third_party_cookie += 1
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break
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if found_urls > 0 and found_urls_with_third_party_cookie == 0:
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value = True
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score = self.max_score
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return {
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'type': self.rating_type,
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'value': value,
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'score': score,
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'max_score': self.max_score,
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}
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