donphan/app/channels/public_channel.rb

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2016-10-07 15:00:11 +01:00
# Be sure to restart your server when you modify this file. Action Cable runs in a loop that does not support auto reloading.
class PublicChannel < ApplicationCable::Channel
def subscribed
stream_from 'timeline:public', -> (encoded_message) do
message = ActiveSupport::JSON.decode(encoded_message)
status = Status.find_by(id: message['id'])
next if status.nil?
message['message'] = FeedManager.instance.inline_render(current_user.account, status)
transmit message
end
end
def unsubscribed
# Any cleanup needed when channel is unsubscribed
end
end