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Filtering out URLs whose parsing encounter UnicodeDecodeError #16

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Filtering out URLs whose parsing encounter UnicodeDecodeError #16

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4ed72fb
backporting UnicodeDecodeError protection
Arduous Aug 31, 2018
f2caaa2
Protection from another potentially leaking exception from requests
Arduous Feb 27, 2019
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7 changes: 5 additions & 2 deletions noisy.py
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Original file line number Diff line number Diff line change
Expand Up @@ -101,7 +101,10 @@ def _is_blacklisted(self, url):
:param url: full URL
:return: boolean indicating whether a URL is blacklisted or not
"""
return any(blacklisted_url in url for blacklisted_url in self._config["blacklisted_urls"])
try:
return any(blacklisted_url in url for blacklisted_url in self._config["blacklisted_urls"])
except UnicodeDecodeError:
return True

def _should_accept_url(self, url):
"""
Expand Down Expand Up @@ -171,7 +174,7 @@ def _browse_from_links(self, depth=0):
# remove the dead-end link from our list
self._remove_and_blacklist(random_link)

except requests.exceptions.RequestException:
except (requests.exceptions.RequestException, UnicodeDecodeError):
logging.debug("Exception on URL: %s, removing from list and trying again!" % random_link)
self._remove_and_blacklist(random_link)

Expand Down