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Size: 1.27 KB
Versions: 10
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Stored size: 1.27 KB
Contents
# frozen_string_literal: true
module MessageBus; module Rails; end; end
# rails engine for asset pipeline
class MessageBus::Rails::Engine < ::Rails::Engine; end
class MessageBus::Rails::Railtie < ::Rails::Railtie
initializer "message_bus.configure_init" do |app|
# We want MessageBus to show up after the session middleware, but depending on how
# the Rails app is configured that might be ActionDispatch::Session::CookieStore, or potentially
# ActionDispatch::Session::ActiveRecordStore.
#
# To handle either case, we insert it before ActionDispatch::Flash.
#
# For APIs or apps that have ActionDispatch::Flash deleted from the middleware
# stack we just push MessageBus to the bottom.
if api_only?(app.config) || flash_middleware_deleted?(app.middleware)
app.middleware.use(MessageBus::Rack::Middleware)
else
app.middleware.insert_before(ActionDispatch::Flash, MessageBus::Rack::Middleware)
end
MessageBus.logger = Rails.logger
end
def api_only?(config)
return false unless config.respond_to?(:api_only)
config.api_only
end
def flash_middleware_deleted?(middleware)
ops = middleware.instance_variable_get(:@operations)
ops.any? { |m| m[0] == :delete && m[1].include?(ActionDispatch::Flash) }
end
end
Version data entries
10 entries across 10 versions & 1 rubygems