class Geocoder::Lookup::GeocoderCa

def base_query_url(query)
  "#{protocol}://geocoder.ca/?"
end

def name
  "Geocoder.ca"
end

def parse_raw_data(raw_data)
  super raw_data[/^test\((.*)\)\;\s*$/, 1]
end

def query_url_params(query)
  params = {
    :geoit    => "xml",
    :jsonp    => 1,
    :callback => "test",
    :auth     => configuration.api_key
  }.merge(super)
  if query.reverse_geocode?
    lat,lon = query.coordinates
    params[:latt] = lat
    params[:longt] = lon
    params[:corner] = 1
    params[:reverse] = 1
  else
    params[:locate] = query.sanitized_text
    params[:showpostal] = 1
  end
  params
end

def results(query)
  return [] unless doc = fetch_data(query)
  if doc['error'].nil?
    return [doc]
  elsif doc['error']['code'] == "005"
    # "Postal Code is not in the proper Format" => no results, just shut up
  else
    Geocoder.log(:warn, "Geocoder.ca service error: #{doc['error']['code']} (#{doc['error']['description']}).")
  end
  return []
end