25 lines
705 B
Ruby
25 lines
705 B
Ruby
class ApplicationController < ActionController::Base
|
|
# Prevent CSRF attacks by raising an exception.
|
|
# For APIs, you may want to use :null_session instead.
|
|
protect_from_forgery :with => :exception
|
|
before_filter :set_flash_from_params
|
|
before_filter :set_locale
|
|
|
|
protected
|
|
|
|
def set_flash_from_params
|
|
if params[:flash]
|
|
params[:flash].each do |key, message|
|
|
flash.now[key.to_sym] = message
|
|
end
|
|
end
|
|
end
|
|
|
|
def set_locale
|
|
available_languages = Dir.glob(Rails.root + "config/locales/??.yml").map do |file|
|
|
File.basename(file, ".yml")
|
|
end
|
|
I18n.locale = http_accept_language.compatible_language_from(available_languages) || I18n.default_locale
|
|
end
|
|
end
|