Class: Sidekiq::RateLimiter::Fetch

Inherits:
BasicFetch
  • Object
show all
Defined in:
lib/sidekiq-rate-limiter/fetch.rb

Instance Method Summary collapse

Instance Method Details

#limit(work) ⇒ Object 



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# File 'lib/sidekiq-rate-limiter/fetch.rb', line 14

def limit(work)
  message = JSON.parse(work.message) rescue {}

  args      = message['args']
  klass     = message['class']
  rate      = Rate.new(message)

  return work unless !!(klass && rate.valid?)

  limit     = rate.limit
  interval  = rate.interval
  name      = rate.name

  options = {
    :limit    => (limit.respond_to?(:call) ? limit.call(*args) : limit).to_i,
    :interval => (interval.respond_to?(:call) ? interval.call(*args) : interval).to_f,
    :name     => (name.respond_to?(:call) ? name.call(*args) : name).to_s,
  }

  Sidekiq.redis do |conn|
    lim = Limit.new(conn, options)
    if lim.exceeded?(klass)
      conn.lpush("queue:#{work.queue_name}", work.message)
      nil
    else
      lim.add(klass)
      work
    end
  end
end

#retrieve_work ⇒ Object 



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# File 'lib/sidekiq-rate-limiter/fetch.rb', line 10

def retrieve_work
  limit(super)
end