mirror of
https://github.com/morpheus65535/bazarr
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119 lines
3.5 KiB
Python
119 lines
3.5 KiB
Python
# vim:fileencoding=utf-8
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"""pycountry"""
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import os.path
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import pycountry.db
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try:
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from pkg_resources import resource_filename
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except ImportError:
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def resource_filename(package_or_requirement, resource_name):
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return os.path.join(os.path.dirname(__file__), resource_name)
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LOCALES_DIR = resource_filename('pycountry', 'locales')
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DATABASE_DIR = resource_filename('pycountry', 'databases')
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class ExistingCountries(pycountry.db.Database):
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"""Provides access to an ISO 3166 database (Countries)."""
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data_class_name = 'Country'
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root_key = '3166-1'
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class HistoricCountries(pycountry.db.Database):
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"""Provides access to an ISO 3166-3 database
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(Countries that have been removed from the standard)."""
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data_class_name = 'Country'
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root_key = '3166-3'
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class Scripts(pycountry.db.Database):
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"""Provides access to an ISO 15924 database (Scripts)."""
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data_class_name = 'Script'
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root_key = '15924'
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class Currencies(pycountry.db.Database):
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"""Provides access to an ISO 4217 database (Currencies)."""
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data_class_name = 'Currency'
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root_key = '4217'
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class Languages(pycountry.db.Database):
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"""Provides access to an ISO 639-1/2T/3 database (Languages)."""
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no_index = ['status', 'scope', 'type', 'inverted_name', 'common_name']
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data_class_name = 'Language'
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root_key = '639-3'
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class Subdivision(pycountry.db.Data):
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def __init__(self, **kw):
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if 'parent' in kw:
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kw['parent_code'] = kw['parent']
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else:
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kw['parent_code'] = None
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super(Subdivision, self).__init__(**kw)
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self.country_code = self.code.split('-')[0]
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if self.parent_code is not None:
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self.parent_code = '%s-%s' % (self.country_code, self.parent_code)
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@property
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def country(self):
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return countries.get(alpha_2=self.country_code)
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@property
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def parent(self):
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if not self.parent_code:
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return None
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return subdivisions.get(code=self.parent_code)
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class Subdivisions(pycountry.db.Database):
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# Note: subdivisions can be hierarchical to other subdivisions. The
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# parent_code attribute is related to other subdivisons, *not*
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# the country!
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data_class_base = Subdivision
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data_class_name = 'Subdivision'
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no_index = ['name', 'parent_code', 'parent', 'type']
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root_key = '3166-2'
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def _load(self, *args, **kw):
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super(Subdivisions, self)._load(*args, **kw)
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# Add index for the country code.
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self.indices['country_code'] = {}
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for subdivision in self:
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divs = self.indices['country_code'].setdefault(
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subdivision.country_code, set())
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divs.add(subdivision)
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def get(self, **kw):
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try:
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return super(Subdivisions, self).get(**kw)
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except KeyError:
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# This propagates a KeyError if the country does not exist and
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# returns an empty list if it exists but it does not have (or we do
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# not know about) any sub-divisions.
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if 'country_code' in kw:
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countries.get(alpha_2=kw['country_code'])
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return []
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raise
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countries = ExistingCountries(os.path.join(DATABASE_DIR, 'iso3166-1.json'))
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historic_countries = HistoricCountries(
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os.path.join(DATABASE_DIR, 'iso3166-3.json'))
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scripts = Scripts(os.path.join(DATABASE_DIR, 'iso15924.json'))
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currencies = Currencies(os.path.join(DATABASE_DIR, 'iso4217.json'))
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languages = Languages(os.path.join(DATABASE_DIR, 'iso639-3.json'))
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subdivisions = Subdivisions(os.path.join(DATABASE_DIR, 'iso3166-2.json'))
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