| Module | ActionController::MuckApplication::InstanceMethods |
| In: |
lib/action_controller/muck_application.rb
|
********************************************** Locale methods I18n methods from: guides.rubyonrails.org/i18n.html zargony.com/2009/01/09/selecting-the-locale-for-a-request
# File lib/action_controller/muck_application.rb, line 17
17: def discover_locale
18: I18n.locale = extract_locale_from_user_selection || extract_locale_from_tld || extract_locale_from_subdomain || extract_locale_from_headers || I18n.default_locale
19: end
# File lib/action_controller/muck_application.rb, line 21
21: def extract_locale_from_browser
22: if http_lang = request.env["HTTP_ACCEPT_LANGUAGE"] and ! http_lang.blank?
23: browser_locale = http_lang[/^[a-z]{2}/i].downcase + '-' + http_lang[3,2].upcase
24: browser_locale.sub!(/-US/, '')
25: end
26: nil
27: end
# File lib/action_controller/muck_application.rb, line 38
38: def extract_locale_from_headers
39: if http_lang = request.headers["HTTP_ACCEPT_LANGUAGE"] and ! http_lang.blank?
40: preferred_locales = http_lang.split(',').map { |l| l.split(';').first }
41: accepted_locales = preferred_locales.select { |l| I18n.available_locales.include?(l.to_sym) }
42: accepted_locales.empty? ? nil : accepted_locales.first.to_sym
43: end
44: end
Get locale code from request subdomain (like it.application.local:3000) You have to put something like: 127.0.0.1 gr.application.local in your /etc/hosts file to try this out locally
# File lib/action_controller/muck_application.rb, line 59
59: def extract_locale_from_subdomain
60: parsed_locale = request.subdomains.first
61: if !parsed_locale.blank?
62: I18n.available_locales.include?(parsed_locale.to_sym) ? parsed_locale.to_sym : nil
63: else
64: nil
65: end
66: end
Get locale from top-level domain or return nil if such locale is not available You have to put something like: # 127.0.0.1 application.com 127.0.0.1 application.it # 127.0.0.1 application.pl in your /etc/hosts file to try this out locally
# File lib/action_controller/muck_application.rb, line 50
50: def extract_locale_from_tld
51: parsed_locale = request.host.split('.').last
52: (I18n.available_locales.include? parsed_locale) ? parsed_locale.to_sym : nil
53: end
# File lib/action_controller/muck_application.rb, line 29
29: def extract_locale_from_user_selection
30: if params[:locale] && I18n.available_locales.include?(params[:locale].to_sym)
31: cookies['locale'] = { :value => params[:locale], :expires => 1.year.from_now }
32: params[:locale].to_sym
33: elsif cookies['locale'] && I18n.available_locales.include?(cookies['locale'].to_sym)
34: cookies['locale'].to_sym
35: end
36: end
# File lib/action_controller/muck_application.rb, line 94
94: def get_redirect_to
95: if params[:redirect_to]
96: redirect_to params[:redirect_to]
97: else
98: yield
99: end
100: end
Use send_form_email to send the contents of any form to the support email address
# File lib/action_controller/muck_application.rb, line 87
87: def send_form_email(params, subject)
88: body = []
89: params.each_pair { |k,v| body << "#{k}: #{v}" }
90: BasicMailer.deliver_mail(:subject => subject, :body => body.join("\n"))
91: end
# File lib/action_controller/muck_application.rb, line 76
76: def set_will_paginate_string
77: # Because I18n.locale are dynamically determined in ApplicationController,
78: # it should not put in config/initializers/will_paginate.rb
79: WillPaginate::ViewHelpers.pagination_options[:previous_label] = t('common.previous_page')
80: WillPaginate::ViewHelpers.pagination_options[:next_label] = t('common.next_page')
81: end