apps/workbench/app/controllers/users_controller.rb

   1 class UsersController < ApplicationController
   2   skip_before_filter :find_object_by_uuid, :only => [:welcome, :activity]
   3   skip_around_filter :thread_with_mandatory_api_token, :only => :welcome
   4   before_filter :ensure_current_user_is_admin, only: [:sudo, :unsetup, :setup]
   5
   6   def welcome
   7     if current_user
   8       params[:action] = 'home'
   9       home
  10     end
  11   end
  12
  13   def activity
  14     @breadcrumb_page_name = nil
  15     @users = User.limit(params[:limit] || 1000).all
  16     @user_activity = {}
  17     @activity = {
  18       logins: {},
  19       jobs: {},
  20       pipeline_instances: {}
  21     }
  22     @total_activity = {}
  23     @spans = [['This week', Time.now.beginning_of_week, Time.now],
  24               ['Last week',
  25                Time.now.beginning_of_week.advance(weeks:-1),
  26                Time.now.beginning_of_week],
  27               ['This month', Time.now.beginning_of_month, Time.now],
  28               ['Last month',
  29                1.month.ago.beginning_of_month,
  30                Time.now.beginning_of_month]]
  31     @spans.each do |span, threshold_start, threshold_end|
  32       @activity[:logins][span] = Log.
  33         filter([[:event_type, '=', 'login'],
  34                 [:object_kind, '=', 'arvados#user'],
  35                 [:created_at, '>=', threshold_start],
  36                 [:created_at, '<', threshold_end]])
  37       @activity[:jobs][span] = Job.
  38         filter([[:created_at, '>=', threshold_start],
  39                 [:created_at, '<', threshold_end]])
  40       @activity[:pipeline_instances][span] = PipelineInstance.
  41         filter([[:created_at, '>=', threshold_start],
  42                 [:created_at, '<', threshold_end]])
  43       @activity.each do |type, act|
  44         records = act[span]
  45         @users.each do |u|
  46           @user_activity[u.uuid] ||= {}
  47           @user_activity[u.uuid][span + ' ' + type.to_s] ||= 0
  48         end
  49         records.each do |record|
  50           @user_activity[record.modified_by_user_uuid] ||= {}
  51           @user_activity[record.modified_by_user_uuid][span + ' ' + type.to_s] ||= 0
  52           @user_activity[record.modified_by_user_uuid][span + ' ' + type.to_s] += 1
  53           @total_activity[span + ' ' + type.to_s] ||= 0
  54           @total_activity[span + ' ' + type.to_s] += 1
  55         end
  56       end
  57     end
  58     @users = @users.sort_by do |a|
  59       [-@user_activity[a.uuid].values.inject(:+), a.full_name]
  60     end
  61     # Prepend a "Total" pseudo-user to the sorted list
  62     @user_activity[nil] = @total_activity
  63     @users = [OpenStruct.new(uuid: nil)] + @users
  64   end
  65
  66   def show_pane_list
  67     if current_user.andand.is_admin
  68       super | %w(Admin)
  69     else
  70       super
  71     end
  72   end
  73
  74   def index_pane_list
  75     if current_user.andand.is_admin
  76       super | %w(Activity)
  77     else
  78       super
  79     end
  80   end
  81
  82   def sudo
  83     resp = $arvados_api_client.api(ApiClientAuthorization, '', {
  84                                      api_client_authorization: {
  85                                        owner_uuid: @object.uuid
  86                                      }
  87                                    })
  88     redirect_to root_url(api_token: resp[:api_token])
  89   end
  90
  91   def home
  92     @showallalerts = false
  93     @my_ssh_keys = AuthorizedKey.where(authorized_user_uuid: current_user.uuid)
  94     @my_tag_links = {}
  95
  96     @my_jobs = Job.
  97       limit(10).
  98       order('created_at desc').
  99       where(created_by: current_user.uuid)
 100
 101     @my_collections = Collection.
 102       limit(10).
 103       order('created_at desc').
 104       where(created_by: current_user.uuid)
 105
 106     Link.limit(1000).where(head_uuid: @my_collections.collect(&:uuid),
 107                            link_class: 'tag').each do |link|
 108       (@my_tag_links[link.head_uuid] ||= []) << link
 109     end
 110
 111     @my_pipelines = PipelineInstance.
 112       limit(10).
 113       order('created_at desc').
 114       where(created_by: current_user.uuid)
 115
 116
 117     # A Tutorial is a Link which has link_class "resources" and name
 118     # "wants", and is owned by the Tutorials Group (i.e., named
 119     # "Arvados Tutorials" and owned by the system user).
 120     @tutorial_group = Group.where(owner_uuid: User.system.uuid,
 121                                   name: 'Arvados Tutorials').first
 122     if @tutorial_group
 123       @tutorial_links = Link.where(tail_uuid: @tutorial_group.uuid,
 124                                    link_class: 'resources',
 125                                    name: 'wants')
 126     else
 127       @tutorial_links = []
 128     end
 129     @tutorial_complete = {
 130       'Run a job' => @my_last_job
 131     }
 132     respond_to do |f|
 133       f.js { render template: 'users/home.js' }
 134       f.html { render template: 'users/home' }
 135     end
 136   end
 137
 138   def unsetup
 139     if current_user.andand.is_admin
 140       @object.unsetup
 141     end
 142     show
 143   end
 144
 145   def setup
 146     respond_to do |format|
 147       if current_user.andand.is_admin
 148         setup_params = {}
 149         if params['user_uuid'] && params['user_uuid'].size>0
 150           setup_params[:uuid] = params['user_uuid']
 151         end
 152         if params['email'] && params['email'].size>0
 153           user = {email: params['email']}
 154           setup_params[:user] = user
 155         end
 156         if params['openid_prefix'] && params['openid_prefix'].size>0
 157           setup_params[:openid_prefix] = params['openid_prefix']
 158         end
 159         if params['repo_name'] && params['repo_name'].size>0
 160           setup_params[:repo_name] = params['repo_name']
 161         end
 162         if params['vm_uuid'] && params['vm_uuid'].size>0
 163           setup_params[:vm_uuid] = params['vm_uuid']
 164         end
 165
 166         if User.setup setup_params
 167           format.js
 168         else
 169           self.render_error status: 422
 170         end
 171       else
 172         self.render_error status: 422
 173       end
 174     end
 175   end
 176
 177   def setup_popup
 178     @vms = VirtualMachine.all.results
 179
 180     @current_selections = find_current_links @object
 181
 182     respond_to do |format|
 183       format.html
 184       format.js
 185     end
 186   end
 187
 188   protected
 189
 190   def find_current_links user
 191     current_selections = {}
 192
 193     if !user
 194       return current_selections
 195     end
 196
 197     # oid login perm
 198     oid_login_perms = Link.where(tail_uuid: user.email,
 199                                    head_kind: 'arvados#user',
 200                                    link_class: 'permission',
 201                                    name: 'can_login')
 202
 203     if oid_login_perms.any?
 204       prefix_properties = oid_login_perms.first.properties
 205       current_selections[:identity_url_prefix] = prefix_properties[:identity_url_prefix]
 206     end
 207
 208     # repo perm
 209     repo_perms = Link.where(tail_uuid: user.uuid,
 210                             head_kind: 'arvados#repository',
 211                             link_class: 'permission',
 212                             name: 'can_write')
 213     if repo_perms.any?
 214       repo_uuid = repo_perms.first.head_uuid
 215       repos = Repository.where(head_uuid: repo_uuid)
 216       if repos.any?
 217         repo_name = repos.first.name
 218         current_selections[:repo_name] = repo_name
 219       end
 220     end
 221
 222     # vm login perm
 223     vm_login_perms = Link.where(tail_uuid: user.uuid,
 224                               head_kind: 'arvados#virtualMachine',
 225                               link_class: 'permission',
 226                               name: 'can_login')
 227     if vm_login_perms.any?
 228       vm_uuid = vm_login_perms.first.head_uuid
 229       current_selections[:vm_uuid] = vm_uuid
 230     end
 231
 232     return current_selections
 233   end
 234
 235 end