77 lines
1.9 KiB
Ruby
Executable File
77 lines
1.9 KiB
Ruby
Executable File
class ApplicationController < ActionController::Base
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protect_from_forgery
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before_filter :set_i18n_locale_from_params
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protected
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theme :get_theme
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def set_i18n_locale_from_params
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if params[:locale]
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if I18n.available_locales.include?(params[:locale].to_sym)
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session[:locale] = params[:locale]
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else
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flash.now[:notice]= "#{params[:locale]} translation not available"
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logger.error flash.now[:notice]
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end
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end
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http_header=request.env['HTTP_ACCEPT_LANGUAGE']
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unless http_header.nil?
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ht= http_header.scan(/^de|en/).first
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else
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ht=nil
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end
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I18n.locale = session[:locale] || ht || I18n.default_locale
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session[:locale] = I18n.locale
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end
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def after_sign_in_path_for(resource)
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sign_in_url = new_user_session_path(:only_path => false, :protocol => 'http')
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if request.referer == sign_in_url
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super
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else
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stored_location_for(resource) || root_path
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end
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end
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rescue_from CanCan::AccessDenied do |exception|
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if user_signed_in?
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flash[:error] = "Not authorized to view this page"
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session[:user_return_to] = nil
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respond_to do |format|
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format.html {redirect_to root_url}
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format.js {render text:"alert(\"Not authorized to do this\");", status: 401}
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end
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else
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flash[:error] = "You must first login to view this page"
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session[:user_return_to] = request.url
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return redirect_to "/users/sign_in"
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end
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end
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def get_theme
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u=current_user
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if ! u.try(:preferredtheme).nil? and ThemesForRails.available_theme_names.include?(u.preferredtheme)
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u.preferredtheme
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else
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"blue2"
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end
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end
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def current_ability
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@current_ability ||= Ability.new(current_user, request, params[:key])
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end
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def default_url_options
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{locale: nil, theme: nil , ansicht: nil} # I18n.locale
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end
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end
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