apps/workbench/app/controllers/users_controller.rb

   1 class UsersController < ApplicationController
   2   skip_before_filter :find_object_by_uuid, :only => :welcome
   3   skip_around_filter :thread_with_mandatory_api_token, :only => :welcome
   4   before_filter :ensure_current_user_is_admin, only: :sudo
   5
   6   def welcome
   7     if current_user
   8       params[:action] = 'home'
   9       home
  10     end
  11   end
  12
  13   def show_pane_list
  14     if current_user.andand.is_admin
  15       super | %w(Admin)
  16     else
  17       super
  18     end
  19   end
  20
  21   def sudo
  22     resp = $arvados_api_client.api(ApiClientAuthorization, '', {
  23                                      api_client_authorization: {
  24                                        owner_uuid: @object.uuid
  25                                      }
  26                                    })
  27     redirect_to root_url(api_token: resp[:api_token])
  28   end
  29
  30   def home
  31     @showallalerts = false
  32     @my_ssh_keys = AuthorizedKey.where(authorized_user_uuid: current_user.uuid)
  33     # @my_vm_perms = Link.where(tail_uuid: current_user.uuid, head_kind: 'arvados#virtual_machine', link_class: 'permission', name: 'can_login')
  34     # @my_repo_perms = Link.where(tail_uuid: current_user.uuid, head_kind: 'arvados#repository', link_class: 'permission', name: 'can_write')
  35
  36     @my_tag_links = {}
  37
  38     @my_jobs = Job.
  39       limit(10).
  40       order('created_at desc').
  41       where(created_by: current_user.uuid)
  42
  43     @my_collections = Collection.
  44       limit(10).
  45       order('created_at desc').
  46       where(created_by: current_user.uuid)
  47
  48     Link.limit(1000).where(head_uuid: @my_collections.collect(&:uuid),
  49                            link_class: 'tag').each do |link|
  50       (@my_tag_links[link.head_uuid] ||= []) << link
  51     end
  52
  53     @my_pipelines = PipelineInstance.
  54       limit(10).
  55       order('created_at desc').
  56       where(created_by: current_user.uuid)
  57
  58
  59     # A Tutorial is a Link which has link_class "resources" and name
  60     # "wants", and is owned by the Tutorials Group (i.e., named
  61     # "Arvados Tutorials" and owned by the system user).
  62     @tutorial_group = Group.where(owner_uuid: User.system.uuid,
  63                                   name: 'Arvados Tutorials').first
  64     if @tutorial_group
  65       @tutorial_links = Link.where(tail_uuid: @tutorial_group.uuid,
  66                                    link_class: 'resources',
  67                                    name: 'wants')
  68     else
  69       @tutorial_links = []
  70     end
  71     @tutorial_complete = {
  72       'Run a job' => @my_last_job
  73     }
  74     respond_to do |f|
  75       f.js { render template: 'users/home.js' }
  76       f.html { render template: 'users/home' }
  77     end
  78   end
  79 end