generated from mwc/lab_weather
126 lines
3.0 KiB
Python
126 lines
3.0 KiB
Python
#!/usr/bin/python
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# coding: utf8
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from __future__ import absolute_import
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from geocoder.base import OneResult, MultipleResultsQuery
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from geocoder.keys import mapquest_key
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from geocoder.location import BBox
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class MapquestResult(OneResult):
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@property
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def lat(self):
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return self.raw.get('latLng', {}).get('lat')
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@property
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def lng(self):
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return self.raw.get('latLng', {}).get('lng')
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@property
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def street(self):
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return self.raw.get('street')
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@property
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def address(self):
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if self.street:
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return self.street
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elif self.city:
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return self.city
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elif self.country:
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return self.country
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@property
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def quality(self):
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return self.raw.get('geocodeQuality')
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@property
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def postal(self):
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return self.raw.get('postalCode')
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@property
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def neighborhood(self):
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return self.raw.get('adminArea6')
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@property
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def city(self):
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return self.raw.get('adminArea5')
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@property
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def county(self):
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return self.raw.get('adminArea4')
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@property
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def state(self):
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return self.raw.get('adminArea3')
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@property
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def country(self):
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return self.raw.get('adminArea1')
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class MapquestQuery(MultipleResultsQuery):
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"""
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MapQuest
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========
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The geocoding service enables you to take an address and get the
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associated latitude and longitude. You can also use any latitude
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and longitude pair and get the associated address. Three types of
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geocoding are offered: address, reverse, and batch.
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API Reference
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-------------
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http://www.mapquestapi.com/geocoding/
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"""
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provider = 'mapquest'
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method = 'geocode'
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_URL = 'http://www.mapquestapi.com/geocoding/v1/address'
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_RESULT_CLASS = MapquestResult
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_KEY = mapquest_key
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def _build_headers(self, provider_key, **kwargs):
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return {
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'referer': 'http://www.mapquestapi.com/geocoding/',
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'host': 'www.mapquestapi.com',
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}
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def _build_params(self, location, provider_key, **kwargs):
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params = {
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'key': provider_key,
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'location': location,
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'maxResults': kwargs.get("maxRows", 1),
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'outFormat': 'json',
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}
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bbox = kwargs.get('bbox')
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if bbox:
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bbox = BBox(bbox=bbox)
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params['boundingBox'] = u'{north},{west},{south},{east}'.format(
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west=bbox.west,
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east=bbox.east,
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south=bbox.south,
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north=bbox.north
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)
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return params
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def _catch_errors(self, json_response):
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if b'The AppKey submitted with this request is invalid' in json_response:
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self.error = 'MapQuest API Key invalid'
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return self.error
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def _adapt_results(self, json_response):
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results = json_response.get('results', [])
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if results:
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return results[0]['locations']
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return []
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if __name__ == '__main__':
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g = MapquestQuery('Ottawa', maxRows=3)
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g.debug()
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