class Geocoder::Lookup::Geoapify

def base_query_url(query)
  method = if query.reverse_geocode?
    'reverse'
  elsif query.options[:autocomplete]
    'autocomplete'
  else
    'search'
  end
  "https://api.geoapify.com/v1/geocode/#{method}?"
end

def name
  'Geoapify'
end

def query_url_params(query)
  lang = query.language || configuration.language
  params = { apiKey: configuration.api_key, lang: lang, limit: query.options[:limit] }
  if query.reverse_geocode?
    params.merge!(query_url_params_reverse(query))
  else
    params.merge!(query_url_params_coordinates(query))
  end
  params.merge!(super)
end

def query_url_params_coordinates(query)
  { text: query.sanitized_text }
end

def query_url_params_reverse(query)
  {
    lat: query.coordinates[0],
    lon: query.coordinates[1]
  }
end

def required_api_key_parts
  ['api_key']
end

def results(query)
  return [] unless (doc = fetch_data(query))
  # The rest of the status codes should be already handled by the default
  # functionality as the API returns correct HTTP response codes in most
  # cases. There may be some unhandled cases still (such as over query
  # limit reached) but there is not enough documentation to cover them.
  case doc['statusCode']
  when 500
    raise_error(Geocoder::InvalidRequest) || Geocoder.log(:warn, doc['message'])
  end
  return [] unless doc['type'] == 'FeatureCollection'
  return [] unless doc['features'] || doc['features'].present?
  doc['features']
end

def supported_protocols
  [:https]
end