A python implementation of the UA Parser (https://github.com/ua-parser, formerly https://github.com/tobie/ua-parser)
Just run:
$ pip install ua-parserIn the top-level directory run:
$ python setup.py installBecause this repo is mostly a python wrapper for the User Agent String Parser repo (https://github.com/ua-parser/uap-core), the changes made to this repo are best described by the update diffs in that project. Please see the diffs for this submodule (https://github.com/ua-parser/uap-core/releases) for a list of what has changed between versions of this package.
>>> from ua_parser import user_agent_parser
>>> import pprint
>>> pp = pprint.PrettyPrinter(indent=4)
>>> ua_string = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.104 Safari/537.36'
>>> parsed_string = user_agent_parser.Parse(ua_string)
>>> pp.pprint(parsed_string)
{ 'device': {'brand': 'Apple', 'family': 'Mac', 'model': 'Mac'},
'os': { 'family': 'Mac OS X',
'major': '10',
'minor': '9',
'patch': '4',
'patch_minor': None},
'string': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) '
'AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.104 '
'Safari/537.36',
'user_agent': { 'family': 'Chrome',
'major': '41',
'minor': '0',
'patch': '2272'}}>>> from ua_parser import user_agent_parser
>>> import pprint
>>> pp = pprint.PrettyPrinter(indent=4)
>>> ua_string = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.104 Safari/537.36'
>>> parsed_string = user_agent_parser.ParseUserAgent(ua_string)
>>> pp.pprint(parsed_string)
{'family': 'Chrome', 'major': '41', 'minor': '0', 'patch': '2272'}
⚠️ Before 0.15, the convenience parsers (ParseUserAgent,ParseOs, andParseDevice) were not cached, which could result in degraded performances when parsing large amounts of identical user-agents (which might occur for real-world datasets).For these versions (up to 0.10 included), prefer using
Parseand extracting the sub-component you need from the resulting dictionary.
>>> from ua_parser import user_agent_parser
>>> import pprint
>>> pp = pprint.PrettyPrinter(indent=4)
>>> ua_string = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.104 Safari/537.36'
>>> parsed_string = user_agent_parser.ParseOS(ua_string)
>>> pp.pprint(parsed_string)
{ 'family': 'Mac OS X',
'major': '10',
'minor': '9',
'patch': '4',
'patch_minor': None}>>> from ua_parser import user_agent_parser
>>> import pprint
>>> pp = pprint.PrettyPrinter(indent=4)
>>> ua_string = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.104 Safari/537.36'
>>> parsed_string = user_agent_parser.ParseDevice(ua_string)
>>> pp.pprint(parsed_string)
{'brand': 'Apple', 'family': 'Mac', 'model': 'Mac'}Copyright 2008 Google Inc. See ua_parser/LICENSE for more information