require 'redis'

Rails.application.config.middleware.use Rack::Limit::Backends::Dalli, rules: YAML.load_file(File.join(Rails.root, 'config', 'rate_limit.yml')), cache: Dalli::Client.new, lookup: Proc.new { |key| Api.get_limit(key) }

-
  path: /api
  #domain: 'api.domain.com' # will rate limit only at this domain if given
  limit_by:
    params: api_key
  prefix: 'ratelimit'
  whitelist:
    - 567
    - 678
  blacklist:
    - 999
    - 777
  limits:
    123: 5 # will rate limit api_key 123 to 5
    234: 10
  required:
    params:
      api_key: "API KEY REQUIRED"
        #code: 500
        #message: '{"message": "API Key is required"}'
        #content_type: 'application/json'

  strategy: hourly
  max: 2

-
  path: ^\/flights\/?
  regex: true
  strategy: hourly
  limit_by: path
  max: 2
  limits:
    /flights/123: 5 # will rate limit this path to 5. the rest uses max => 2

-
  path: ^\/users\/?
  regex: true
  strategy: hourly
  max: 2

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