gem "auto-api-client"

client = AutoApi::Client.new("your-api-key", "https://api1.auto-api.com")

filters = client.get_filters("encar")

offers = client.get_offers("mobilede", page: 1, brand: "BMW", year_from: 2020)

# Pagination
puts offers["meta"]["page"]
puts offers["meta"]["next_page"]

offer = client.get_offer("encar", "40427050")

change_id = client.get_change_id("encar", "2025-01-15")
changes = client.get_changes("encar", change_id)

# Next batch
next_batch = client.get_changes("encar", changes["meta"]["next_change_id"])

info = client.get_offer_by_url("https://encar.com/dc/dc_cardetailview.do?carid=40427050")

offers["result"].each do |item|
  data = item["data"]
  puts "#{data['mark']} #{data['model']} #{data['year']} — $#{data['price']}"
end

begin
  offers = client.get_offers("encar", page: 1)
rescue AutoApi::AuthError => e
  # 401/403 — invalid API key
  puts "#{e.status_code}: #{e.message}"
rescue AutoApi::ApiError => e
  # Any other API error
  puts "#{e.status_code}: #{e.message}"
  puts e.response_body
end