› Utopia › Source › Utopia › Localization › Wrapper

class Wrapper

A wrapper to provide easy access to locale related data in the request.

Definitions

def initialize(env)

Initialize a localization wrapper for a Rack environment.

Signature
parameter　env　Hash

The Rack environment.

Implementation

 
def initialize(env)
	@env = env
end

def localization

Fetch the localization middleware associated with this request.

Signature
returns　Middleware | Nil

The localization middleware, when active.

Implementation

 
def localization
	@env[LOCALIZATION_KEY]
end

def localized?

Check whether the request path includes a locale.

Signature
returns　Boolean

Whether localization is active for the current request.

Implementation

 
def localized?
	localization != nil
end

def current_locale

Returns the current locale or nil if not localized.

Implementation

 
def current_locale
	@env[CURRENT_LOCALE_KEY]
end

def default_locale

Returns the default locale or nil if not localized.

Implementation

 
def default_locale
	localization && localization.default_locale
end

def all_locales

Returns an empty array if not localized.

Implementation

 
def all_locales
	localization && localization.all_locales || []
end

def localized_path(path, locale)

Build a path with the selected locale.

Signature
parameter　path　Utopia::Path | String

The path.

parameter　locale　String

The locale.

returns　String

The locale-prefixed path.

Implementation

 
def localized_path(path, locale)
	"/#{locale}#{path}"
end