mailr/app/controllers/application_controller.rb
Wojciech Todryk fdd3019f55 devel
2011-09-03 13:07:40 +02:00

120 lines
3.1 KiB
Ruby
Executable file

require 'yaml'
class ApplicationController < ActionController::Base
protect_from_forgery
before_filter :load_defaults,:current_user,:set_locale
before_filter :plugins_configuration
rescue_from ActiveRecord::RecordNotFound do
logger.custom('record_not_found','exc')
reset_session
redirect_to :controller=>'user', :action => 'login'
end
def load_defaults
$defaults ||= YAML::load(File.open(Rails.root.join('config','defaults.yml')))
end
################################# protected section ###########################################
protected
def theme_resolver
if @current_user.nil?
$defaults['theme']
else
@current_user.prefs.theme || $defaults['theme']
end
end
def set_locale
if @current_user.nil?
I18n.locale = $defaults['locale'] || I18n.default_locale
else
I18n.locale = @current_user.prefs.locale.to_sym || I18n.default_locale
end
end
def current_user
@current_user ||= User.find(session[:user_id]) if session[:user_id]
end
def check_current_user
if @current_user.nil?
session["return_to"] = request.fullpath
redirect_to :controller => 'user', :action => 'login'
return false
end
end
def selected_folder
if session[:selected_folder]
@selected_folder = session[:selected_folder]
else
folder = @current_user.folders.inbox.first
if not folder.nil?
@selected_folder = folder.full_name
end
end
end
def get_current_folders
@folders_shown = @current_user.folders.shown.order("name asc")
if not @selected_folder.nil?
@current_folder = @current_user.folders.find_by_full_name(@selected_folder)
end
end
def self.decode_quoted(text,unknown_charset = $defaults["msg_unknown_charset"])
begin
if text.match(/\=\?.+\?\w\?.+\?\=/).nil?
after = Iconv.conv('UTF-8',unknown_charset,text)
#after = text
else
# FIXME support multiple showing of =?xxx?=
after = text
match = text.match(/\=\?.+\?\w\?.+\?\=/).to_s
f = match.split(/\?/)
case f[2].downcase
when 'q':
replace = f[3].gsub(/_/," ").unpack("M").first
when 'b':
replace = f[3].gsub(/_/," ").unpack("m").first
else
replace = match
end
match.gsub!(/\?/,'\?')
match.gsub!(/\)/,'\)')
after = text.gsub(/#{match}/,replace)
if f[1].downcase != 'utf-8'
after = Iconv.conv('UTF-8',f[1],after)
end
end
#logger.custom('after',after)
return after
rescue Exception => e
logger.error("Class Message: #{e.to_s}: T: #{text} M: #{match} R: #{replace} A: #{after}")
return text
end
end
##################################### private section ##########################################
private
def plugins_configuration
WillPaginate::ViewHelpers.pagination_options[:previous_label] = t(:previous_page)
WillPaginate::ViewHelpers.pagination_options[:next_label] = t(:next_page)
end
end