Flowdock
method

add

Importance_0
v5.2.3 - Show latest stable - 0 notes - Class: Subscriptions
add(data) public

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# File actioncable/lib/action_cable/connection/subscriptions.rb, line 27
      def add(data)
        id_key = data["identifier"]
        id_options = ActiveSupport::JSON.decode(id_key).with_indifferent_access

        return if subscriptions.key?(id_key)

        subscription_klass = id_options[:channel].safe_constantize

        if subscription_klass && ActionCable::Channel::Base >= subscription_klass
          subscription = subscription_klass.new(connection, id_key, id_options)
          subscriptions[id_key] = subscription
          subscription.subscribe_to_channel
        else
          logger.error "Subscription class not found: #{id_options[:channel].inspect}"
        end
      end
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