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require 'geocoder/lookups/base'
require "geocoder/results/geocoder_us"
module Geocoder::Lookup
class GeocoderUs < Base
def name
"Geocoder.us"
end
def supported_protocols
[:http]
end
private # ----------------------------------------------------------------
def base_query_url(query)
base_query_url_with_optional_key(configuration.api_key)
end
def cache_key(query)
base_query_url_with_optional_key(nil) + url_query_string(query)
end
def base_query_url_with_optional_key(key = nil)
base = "#{protocol}://"
if configuration.api_key
base << "#{configuration.api_key}@"
end
base + "geocoder.us/member/service/csv/geocode?"
end
def results(query)
return [] unless doc = fetch_data(query)
if doc[0].to_s =~ /^(\d+)\:/
return []
else
return [doc.size == 5 ? ((doc[0..1] << nil) + doc[2..4]) : doc]
end
end
def query_url_params(query)
(query.text =~ /^\d{5}(?:-\d{4})?$/ ? {:zip => query} : {:address => query.sanitized_text}).merge(super)
end
def parse_raw_data(raw_data)
raw_data.chomp.split(',')
end
end
end
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