application_controller.rb

#   Copyright (c) 2010, Diaspora Inc.  This file is
#   licensed under the Affero General Public License version 3 or later.  See
#   the COPYRIGHT file.

class ApplicationController < ActionController::Base
  has_mobile_fu
  protect_from_forgery :except => :receive

  before_filter :set_contacts_notifications_and_status, :except => [:create, :update]
  before_filter :count_requests
  before_filter :set_invites
  before_filter :set_locale
  before_filter :which_action_and_user
  prepend_before_filter :clear_gc_stats

  def set_contacts_notifications_and_status
    if user_signed_in?
      @aspect = nil
      @object_aspect_ids = []
      @all_aspects = current_user.aspects.includes(:aspect_memberships)
      @notification_count = Notification.for(current_user, :unread =>true).count
      @user_id = current_user.id
    end
  end

  def count_requests
    @request_count = Request.where(:recipient_id => current_user.person.id).count if current_user
  end

  def set_invites
    if user_signed_in?
      @invites = current_user.invites
    end
  end

  def which_action_and_user
    str = "event=request_with_user controller=#{self.class} action=#{self.action_name} "
    if current_user
      str << "uid=#{current_user.id} "
      str << "user_created_at='#{current_user.created_at.to_date.to_s}' user_created_at_unix=#{current_user.created_at.to_i} " if current_user.created_at
      str << "user_non_pending_contact_count=#{current_user.contacts.size} user_contact_count=#{Contact.unscoped.where(:user_id => current_user.id).size} "
    else
      str << 'uid=nil'
    end
    Rails.logger.info str
  end

  def set_locale
    if user_signed_in?
      I18n.locale = current_user.language
    else
      I18n.locale = request.compatible_language_from AVAILABLE_LANGUAGE_CODES
    end
  end
  def clear_gc_stats
    GC.clear_stats if GC.respond_to?(:clear_stats)
  end

  def redirect_unless_admin
    unless AppConfig[:admins].include?(current_user.username)
      redirect_to root_url
    end
  end
end