class Flipper::UI::Middleware
Public Class Methods
new(app, options = {})
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# File lib/flipper/ui/middleware.rb, line 12 def initialize(app, options = {}) @app = app @env_key = options.fetch(:env_key, 'flipper') @flipper = options.fetch(:flipper) { Flipper } @action_collection = ActionCollection.new # UI @action_collection.add UI::Actions::AddFeature @action_collection.add UI::Actions::ActorsGate @action_collection.add UI::Actions::GroupsGate @action_collection.add UI::Actions::BooleanGate @action_collection.add UI::Actions::PercentageOfTimeGate @action_collection.add UI::Actions::PercentageOfActorsGate @action_collection.add UI::Actions::Feature @action_collection.add UI::Actions::Features # Static Assets/Files @action_collection.add UI::Actions::File # Catch all redirect to features @action_collection.add UI::Actions::Home end
Public Instance Methods
call(env)
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# File lib/flipper/ui/middleware.rb, line 36 def call(env) dup.call!(env) end
call!(env)
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# File lib/flipper/ui/middleware.rb, line 40 def call!(env) request = Rack::Request.new(env) action_class = @action_collection.action_for_request(request) if action_class.nil? @app.call(env) else flipper = env.fetch(@env_key) { Flipper } action_class.run(flipper, request) end end