Add remote connection to talk over internal redis channel

1 files changed, 10 insertions, 2 deletions

diff --git a/lib/action_cable/server.rb b/lib/action_cable/server.rb
index 6e9265dc06..51e246c232 100644
--- a/lib/action_cable/server.rb
+++ b/lib/action_cable/server.rb
@@ -2,12 +2,12 @@ module ActionCable
   class Server
     cattr_accessor(:logger, instance_reader: true) { Rails.logger }
 
-    attr_accessor :registered_channels, :worker_pool
+    attr_accessor :registered_channels, :redis_config
 
     def initialize(redis_config:, channels:, worker_pool_size: 100, connection: Connection)
       @redis_config = redis_config
       @registered_channels = Set.new(channels)
-      @worker_pool = ActionCable::Worker.pool(size: worker_pool_size)
+      @worker_pool_size = worker_pool_size
       @connection_class = connection
     end
 
@@ -15,9 +15,17 @@ module ActionCable
       @connection_class.new(self, env).process
     end
 
+    def worker_pool
+      @worker_pool ||= ActionCable::Worker.pool(size: @worker_pool_size)
+    end
+
     def pubsub
       @pubsub ||= EM::Hiredis.connect(@redis_config['url']).pubsub
     end
 
+    def connection_identifiers
+      @connection_class.identifiers
+    end
+
   end
 end