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55 lines
1.6 KiB
Ruby
55 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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class ReverseGeocoding::Points::FetchData
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attr_reader :point
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def initialize(point_id)
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@point = Point.find(point_id)
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rescue ActiveRecord::RecordNotFound => e
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ExceptionReporter.call(e)
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Rails.logger.error("Point with id #{point_id} not found: #{e.message}")
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end
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def call
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return if point.reverse_geocoded?
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update_point_with_geocoding_data
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end
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private
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def update_point_with_geocoding_data
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response = Geocoder.search([point.lat, point.lon]).first
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return if response.blank? || response.data['error'].present?
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country_record = Country.find_or_create_by(name: response.country) do |country|
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iso_a2, iso_a3 = extract_iso_codes(response)
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country.iso_a2 = iso_a2
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country.iso_a3 = iso_a3
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country.geom = "MULTIPOLYGON (((0 0, 1 0, 1 1, 0 1, 0 0)))"
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end if response.country
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point.update!(
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city: response.city,
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country_id: country_record&.id,
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geodata: response.data,
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reverse_geocoded_at: Time.current
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)
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end
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def extract_iso_codes(response)
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# First, try to get the ISO A2 code from the Geocoder response
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iso_a2 = response.data.dig('properties', 'countrycode')&.upcase
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if iso_a2.present?
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# If we have a valid ISO A2 code, get the corresponding ISO A3 code
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iso_a3 = Countries::IsoCodeMapper.iso_a3_from_a2(iso_a2)
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return [iso_a2, iso_a3] if iso_a3.present?
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end
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# If no valid ISO code from Geocoder, try to match the country name
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# This will return proper ISO codes if the country name is recognized
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Countries::IsoCodeMapper.fallback_codes_from_country_name(response.country)
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end
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end
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