54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
import os
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import six
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import sys
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import yaml
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from collections import defaultdict
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this_dir = os.path.realpath(os.path.dirname(__file__))
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from geodata.configs.utils import nested_get, DoesNotExist
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from geodata.encoding import safe_decode
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STATE_DIR = os.path.join(this_dir, os.pardir, os.pardir, os.pardir,
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'resources', 'states')
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class StateAbbreviations(object):
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def __init__(self, base_dir=STATE_DIR):
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self.full_names = {}
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self.abbreviations = {}
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for filename in os.listdir(base_dir):
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country = filename.split('.yaml')[0]
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country_config = yaml.load(open(os.path.join(base_dir, filename)))
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country_abbreviations = defaultdict(dict)
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country_full_names = defaultdict(dict)
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for abbreviation, vals in six.iteritems(country_config):
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for language, full_name in six.iteritems(vals):
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full_name = safe_decode(full_name)
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abbreviation = safe_decode(abbreviation)
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country_abbreviations[full_name.lower()][language] = abbreviation
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country_full_names[abbreviation][language] = full_name
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self.abbreviations[country] = dict(country_abbreviations)
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self.full_names[country] = dict(country_full_names)
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def get_abbreviation(self, country, language, state, default=None):
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value = nested_get(self.abbreviations, (country.lower(), state.lower(), language.lower()))
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if value is DoesNotExist:
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return default
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return value
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def get_full_name(self, country, language, state, default=None):
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value = nested_get(self.full_names, (country.lower(), state.lower(), language.lower()))
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if value is DoesNotExist:
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return default
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return value
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state_abbreviations = StateAbbreviations()
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