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-rw-r--r--actioncable/lib/action_cable/channel/base.rb8
1 files changed, 6 insertions, 2 deletions
diff --git a/actioncable/lib/action_cable/channel/base.rb b/actioncable/lib/action_cable/channel/base.rb
index 718f630f58..c5ad749bfe 100644
--- a/actioncable/lib/action_cable/channel/base.rb
+++ b/actioncable/lib/action_cable/channel/base.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
require "set"
module ActionCable
@@ -205,7 +207,9 @@ module ActionCable
# Transmit a hash of data to the subscriber. The hash will automatically be wrapped in a JSON envelope with
# the proper channel identifier marked as the recipient.
def transmit(data, via: nil) # :doc:
- logger.debug "#{self.class.name} transmitting #{data.inspect.truncate(300)}".tap { |m| m << " (via #{via})" if via }
+ status = "#{self.class.name} transmitting #{data.inspect.truncate(300)}"
+ status += " (via #{via})" if via
+ logger.debug(status)
payload = { channel_class: self.class.name, data: data, via: via }
ActiveSupport::Notifications.instrument("transmit.action_cable", payload) do
@@ -266,7 +270,7 @@ module ActionCable
end
def action_signature(action, data)
- "#{self.class.name}##{action}".tap do |signature|
+ "#{self.class.name}##{action}".dup.tap do |signature|
if (arguments = data.except("action")).any?
signature << "(#{arguments.inspect})"
end