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authorMatthew Draper <matthew@trebex.net>2016-01-22 11:13:51 +1030
committerMatthew Draper <matthew@trebex.net>2016-01-24 15:52:47 +1030
commitb17a7e4c4daa4ab54223b0c5e2d03b491c070e0e (patch)
tree10cc764f5c6d2c93ce34a38dd8d0334759544dbe
parente81bb80cb4214ff795f7a2bb03f699e2a7f7d45a (diff)
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Add Async and Inline adapters
Just like their ActiveJob equivalents, these only work within the current process.
-rw-r--r--actioncable/lib/action_cable/subscription_adapter/async.rb22
-rw-r--r--actioncable/lib/action_cable/subscription_adapter/inline.rb22
2 files changed, 44 insertions, 0 deletions
diff --git a/actioncable/lib/action_cable/subscription_adapter/async.rb b/actioncable/lib/action_cable/subscription_adapter/async.rb
new file mode 100644
index 0000000000..85d4892e4c
--- /dev/null
+++ b/actioncable/lib/action_cable/subscription_adapter/async.rb
@@ -0,0 +1,22 @@
+require 'action_cable/subscription_adapter/inline'
+
+module ActionCable
+ module SubscriptionAdapter
+ class Async < Inline # :nodoc:
+ private
+ def subscriber_map
+ @subscriber_map ||= AsyncSubscriberMap.new
+ end
+
+ class AsyncSubscriberMap < SubscriberMap
+ def add_subscriber(*)
+ ::EM.next_tick { super }
+ end
+
+ def invoke_callback(*)
+ ::EM.next_tick { super }
+ end
+ end
+ end
+ end
+end
diff --git a/actioncable/lib/action_cable/subscription_adapter/inline.rb b/actioncable/lib/action_cable/subscription_adapter/inline.rb
new file mode 100644
index 0000000000..19747601be
--- /dev/null
+++ b/actioncable/lib/action_cable/subscription_adapter/inline.rb
@@ -0,0 +1,22 @@
+module ActionCable
+ module SubscriptionAdapter
+ class Inline < Base # :nodoc:
+ def broadcast(channel, payload)
+ subscriber_map.broadcast(channel, payload)
+ end
+
+ def subscribe(channel, callback, success_callback = nil)
+ subscriber_map.add_subscriber(channel, callback, success_callback)
+ end
+
+ def unsubscribe(channel, callback)
+ subscriber_map.remove_subscriber(channel, callback)
+ end
+
+ private
+ def subscriber_map
+ @subscriber_map ||= SubscriberMap.new
+ end
+ end
+ end
+end