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Contents
module Scrivito
class CmsDispatchController < ActionController::Metal
def process(action)
CmsEnv.new(env).load
controller = target_controller(env)
env["action_dispatch.request.path_parameters"]["controller"] = controller.controller_path
if !obj_not_found? && action == 'index'
action = loaded_obj.controller_action_name
end
env["action_dispatch.request.path_parameters"]["action"] = action
self.response = controller.action(action).call(env)
end
private
def target_controller(env)
return default_controller if obj_not_found?
controller = "#{loaded_obj.controller_name}Controller".constantize
if controller.respond_to?(:use_for_obj_dispatch?) && controller.use_for_obj_dispatch?
controller
else
default_controller
end
rescue NameError
default_controller
end
def loaded_obj
env[CmsEnv::OBJ_ENV_KEY]
end
def obj_not_found?
loaded_obj.is_a?(StandardError)
end
def default_controller
CmsController
rescue NameError => e
if e.message.include?('CmsController')
raise 'Your application does not define the "CmsController" needed for Scrivito. '\
'Did you forget to run "rails generate scrivito:install"?'
else
raise
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems