Class: Merb::BootLoader::SetupSession

Inherits:
Merb::BootLoader show all
Defined in:
lib/merb-core/bootloader.rb

Class Method Summary collapse

Methods inherited from Merb::BootLoader

after, after_app_loads, before, before_app_loads, before_master_shutdown, before_worker_shutdown, default_framework, finished?, inherited, move_klass

Class Method Details

.run ⇒ Object

Enable the configured session container(s); any class that inherits from SessionContainer will be considered by its session_store_type attribute.

Returns

nil

:api: plugin



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# File 'lib/merb-core/bootloader.rb', line 1186

def self.run
  # Require all standard session containers.
  Dir[Merb.framework_root / "merb-core" / "dispatch" / "session" / "*.rb"].each do |file|
    base_name = File.basename(file, ".rb")
    require file unless base_name == "container" || base_name == "store_container"
  end

  # Set some defaults.
  Merb::Config[:session_id_key] ||= "_session_id"

  # List of all session_stores from :session_stores and :session_store config options.
  config_stores = Merb::Config.session_stores

  # Register all configured session stores - any loaded session container class
  # (subclassed from Merb::SessionContainer) will be available for registration.
  Merb::SessionContainer.subclasses.each do |class_name|
    if(store = Object.full_const_get(class_name)) &&
      config_stores.include?(store.session_store_type)
        Merb::Request.register_session_type(store.session_store_type, class_name)
    end
  end

  # Mixin the Merb::Session module to add app-level functionality to sessions
  overrides = (Merb::Session.instance_methods & Merb::SessionContainer.instance_methods)
  overrides.each do |m| 
    Merb.logger.warn!("Warning: Merb::Session##{m} overrides existing " \
                      "Merb::SessionContainer##{m}")
  end    
  Merb::SessionContainer.send(:include, Merb::Session)
  nil
end