# frozen_string_literal: true

require 'faraday'
require 'rainbow'
require 'addressable'

require 'iwoca/response'

module Iwoca
  class Connection
    BASE_PATH = '/api/lending/v2.1'
    BASE_NOTIFICATIONS_PATH = '/api/notifications/v1'

    def initialize(type = 'base')
      @base_path = type == 'notifications' ? BASE_NOTIFICATIONS_PATH : BASE_PATH
    end

    def get(path, params = {})
      log "GET #{path} with #{params}"

      http_response = adapter.get(PathSanitizer.sanitize(path), params)

      log "Response: #{http_response.body}"

      Response.new(http_response)
    end

    def post(path, params = {})
      log "POST #{path} with #{params}"

      http_response = adapter.post(PathSanitizer.sanitize(path), params.to_json)

      log "Response: #{http_response.body}"

      Response.new(http_response)
    end

    def put(path, params = {})
      log "PUT #{path} with #{params}"

      http_response = adapter.put(PathSanitizer.sanitize(path), params.to_json)

      log "Response: #{http_response.body}"

      Response.new(http_response)
    end

    private

    def log(text)
      return unless Iwoca.configuration.debug?

      puts Rainbow("[Iwoca] #{text}").magenta.bright
    end

    def base_url
      Addressable::URI.join(Iwoca.configuration.api_domain, @base_path).to_s
    end

    def adapter
      token = Iwoca.configuration.api_key

      Faraday.new(url: base_url) do |conn|
        conn.headers['Authorization'] = "Bearer #{token}" unless token.to_s.empty?
        conn.headers['Content-Type'] = 'application/json'
        conn.headers['User-Agent'] = "ruby-iwoca-#{VERSION}"
        conn.response :json, parser_options: { symbolize_names: true }
        conn.response :logger if Iwoca.configuration.debug?
        conn.adapter Faraday.default_adapter
      end
    end
  end
end