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# File 'lib/us_time_zones.rb', line 32
def self.whichTZ?(point)
pointObject = GeoRuby::SimpleFeatures::Point.from_x_y(point[0], point[1])
url = "https://maps.googleapis.com/maps/api/geocode/json?latlng=#{point[0].to_s},#{point[1].to_s}&key=AIzaSyBgUT0t3K3y9cKJgITa8X1O7uGYjguNZT4"
response = HTTParty.get(url).to_json
response = JSON.parse(response)
if response["results"] == []
return "Error"
elsif response["results"][0]["formatted_address"].include?("USA")
if Eastern.contains_point?(pointObject)
return "US Eastern Time Zone"
elsif Central.contains_point?(pointObject)
return "US Central Time Zone"
elsif Pacific.contains_point?(pointObject)
return "US Pacific Time Zone"
elsif Mountain.contains_point?(pointObject)
return "US Mountain Time Zone"
elsif Hawaii_aleutian_1.contains_point?(pointObject) || Hawaii_aleutian_2.contains_point?(pointObject)
return "US Hawaii-Aleutian Time Zone"
elsif Alaska.contains_point?(pointObject)
return "US Alaska Time Zone"
end
else
return "Unable to determine time zone for coordinates outside the US"
end
end
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