class Geocoder::Lookup::GeoportailLu

def name
  "Geoportail.lu"
end

def query_url(query)
  url_base_path(query) + url_query_string(query)
end

def query_url_geoportail_lu_params(query)
  query.reverse_geocode? ? reverse_geocode_params(query) : search_params(query)
end

def query_url_params(query)
  query_url_geoportail_lu_params(query).merge(super)
end

def results(query)
  return [] unless doc = fetch_data(query)
  if doc['success'] == true
    result = doc['results']
  else
    result = []
    raise_error(Geocoder::Error) ||
        warn("Geportail.lu Geocoding API error")
  end
  result
end

def reverse_geocode_params(query)
  lat_lon = query.coordinates
  {
      lat: lat_lon.first,
      lon: lat_lon.last
  }
end

def reverse_geocode_url_base_path
  "#{protocol}://api.geoportail.lu/geocoder/reverseGeocode?"
end

def search_params(query)
  {
      queryString: query.sanitized_text
  }
end

def search_url_base_path
  "#{protocol}://api.geoportail.lu/geocoder/search?"
end

def url_base_path(query)
  query.reverse_geocode? ? reverse_geocode_url_base_path : search_url_base_path
end