Created
June 1, 2016 20:06
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| class TrackWorker | |
| @queue = :tracking | |
| def self.perform params | |
| params = params.with_indifferent_access | |
| device_id = params[:device_id] | |
| ts = params[:timestamp] | |
| lat = params[:latitude] | |
| lon = params[:longitude] | |
| t = Latlon.create({:device_id => device_id, :lat => lat, :lon => lon, :ts => ts}) | |
| gl = Geolocation.find_by(:lat => lat, :lon => lon) | |
| if gl == nil | |
| remote_data = fetch_geolocation lat, lon | |
| remote_data = remote_data.with_indifferent_access | |
| if remote_data | |
| l = Geolocation.create(:lat => remote_data[:latitude], :lon => remote_data[:longitude], :country => remote_data[:country], :city => remote_data[:city]) | |
| t.geolocation_id = l.id | |
| t.save! | |
| end | |
| else | |
| t.geolocation_id = gl.id | |
| t.save! | |
| end | |
| end | |
| def self.fetch_geolocation lat, lon | |
| res = Net::HTTP.get_response(URI.parse("http://127.0.0.1:5000/?latitude=#{lat}&longitude=#{lon}")) | |
| if res.code == "200" | |
| return JSON.parse(res.body) | |
| else | |
| Rails.logger.info "Non 200 response from mobile tracking server for lat #{lat}, lon #{lon} with body #{res.body}" | |
| return nil | |
| end | |
| end | |
| end |
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