apps/workbench/app/controllers/users_controller.rb

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: AGPL-3.0
   4
   5 class UsersController < ApplicationController
   6   skip_around_filter :require_thread_api_token, only: :welcome
   7   skip_before_filter :check_user_agreements, only: [:welcome, :inactive]
   8   skip_before_filter :check_user_profile, only: [:welcome, :inactive, :profile]
   9   skip_before_filter :find_object_by_uuid, only: [:welcome, :activity, :storage]
  10   before_filter :ensure_current_user_is_admin, only: [:sudo, :unsetup, :setup]
  11
  12   def show
  13     if params[:uuid] == current_user.uuid
  14       respond_to do |f|
  15         f.html do
  16           if request.url.include?("/users/#{current_user.uuid}")
  17             super
  18           else
  19             redirect_to(params[:return_to] || project_path(params[:uuid]))
  20           end
  21         end
  22       end
  23     else
  24       super
  25     end
  26   end
  27
  28   def welcome
  29     if current_user
  30       redirect_to (params[:return_to] || '/')
  31     end
  32   end
  33
  34   def inactive
  35     if current_user.andand.is_invited
  36       redirect_to (params[:return_to] || '/')
  37     end
  38   end
  39
  40   def profile
  41     params[:offer_return_to] ||= params[:return_to]
  42   end
  43
  44   def activity
  45     @breadcrumb_page_name = nil
  46     @users = User.limit(params[:limit])
  47     @user_activity = {}
  48     @activity = {
  49       logins: {},
  50       jobs: {},
  51       pipeline_instances: {}
  52     }
  53     @total_activity = {}
  54     @spans = [['This week', Time.now.beginning_of_week, Time.now],
  55               ['Last week',
  56                Time.now.beginning_of_week.advance(weeks:-1),
  57                Time.now.beginning_of_week],
  58               ['This month', Time.now.beginning_of_month, Time.now],
  59               ['Last month',
  60                1.month.ago.beginning_of_month,
  61                Time.now.beginning_of_month]]
  62     @spans.each do |span, threshold_start, threshold_end|
  63       @activity[:logins][span] = Log.select(%w(uuid modified_by_user_uuid)).
  64         filter([[:event_type, '=', 'login'],
  65                 [:object_kind, '=', 'arvados#user'],
  66                 [:created_at, '>=', threshold_start],
  67                 [:created_at, '<', threshold_end]])
  68       @activity[:jobs][span] = Job.select(%w(uuid modified_by_user_uuid)).
  69         filter([[:created_at, '>=', threshold_start],
  70                 [:created_at, '<', threshold_end]])
  71       @activity[:pipeline_instances][span] = PipelineInstance.select(%w(uuid modified_by_user_uuid)).
  72         filter([[:created_at, '>=', threshold_start],
  73                 [:created_at, '<', threshold_end]])
  74       @activity.each do |type, act|
  75         records = act[span]
  76         @users.each do |u|
  77           @user_activity[u.uuid] ||= {}
  78           @user_activity[u.uuid][span + ' ' + type.to_s] ||= 0
  79         end
  80         records.each do |record|
  81           @user_activity[record.modified_by_user_uuid] ||= {}
  82           @user_activity[record.modified_by_user_uuid][span + ' ' + type.to_s] ||= 0
  83           @user_activity[record.modified_by_user_uuid][span + ' ' + type.to_s] += 1
  84           @total_activity[span + ' ' + type.to_s] ||= 0
  85           @total_activity[span + ' ' + type.to_s] += 1
  86         end
  87       end
  88     end
  89     @users = @users.sort_by do |a|
  90       [-@user_activity[a.uuid].values.inject(:+), a.full_name]
  91     end
  92     # Prepend a "Total" pseudo-user to the sorted list
  93     @user_activity[nil] = @total_activity
  94     @users = [OpenStruct.new(uuid: nil)] + @users
  95   end
  96
  97   def storage
  98     @breadcrumb_page_name = nil
  99     @users = User.limit(params[:limit])
 100     @user_storage = {}
 101     total_storage = {}
 102     @log_date = {}
 103     @users.each do |u|
 104       @user_storage[u.uuid] ||= {}
 105       storage_log = Log.
 106         filter([[:object_uuid, '=', u.uuid],
 107                 [:event_type, '=', 'user-storage-report']]).
 108         order(:created_at => :desc).
 109         with_count('none').
 110         limit(1)
 111       storage_log.each do |log_entry|
 112         # We expect this block to only execute once since we specified limit(1)
 113         @user_storage[u.uuid] = log_entry['properties']
 114         @log_date[u.uuid] = log_entry['event_at']
 115       end
 116       total_storage.merge!(@user_storage[u.uuid]) { |k,v1,v2| v1 + v2 }
 117     end
 118     @users = @users.sort_by { |u|
 119       [-@user_storage[u.uuid].values.push(0).inject(:+), u.full_name]}
 120     # Prepend a "Total" pseudo-user to the sorted list
 121     @users = [OpenStruct.new(uuid: nil)] + @users
 122     @user_storage[nil] = total_storage
 123   end
 124
 125   def show_pane_list
 126     if current_user.andand.is_admin
 127       super | %w(Admin)
 128     else
 129       super
 130     end
 131   end
 132
 133   def index_pane_list
 134     if current_user.andand.is_admin
 135       super | %w(Activity)
 136     else
 137       super
 138     end
 139   end
 140
 141   def sudo
 142     resp = arvados_api_client.api(ApiClientAuthorization, '', {
 143                                     api_client_authorization: {
 144                                       owner_uuid: @object.uuid
 145                                     }
 146                                   })
 147     redirect_to root_url(api_token: resp[:api_token])
 148   end
 149
 150   def home
 151     @my_ssh_keys = AuthorizedKey.where(authorized_user_uuid: current_user.uuid)
 152     @my_tag_links = {}
 153
 154     @my_jobs = Job.
 155       limit(10).
 156       order('created_at desc').
 157       where(created_by: current_user.uuid)
 158
 159     @my_collections = Collection.
 160       limit(10).
 161       order('created_at desc').
 162       where(created_by: current_user.uuid)
 163     collection_uuids = @my_collections.collect &:uuid
 164
 165     @persist_state = {}
 166     collection_uuids.each do |uuid|
 167       @persist_state[uuid] = 'cache'
 168     end
 169
 170     Link.filter([['head_uuid', 'in', collection_uuids],
 171                              ['link_class', 'in', ['tag', 'resources']]]).
 172       each do |link|
 173       case link.link_class
 174       when 'tag'
 175         (@my_tag_links[link.head_uuid] ||= []) << link
 176       when 'resources'
 177         if link.name == 'wants'
 178           @persist_state[link.head_uuid] = 'persistent'
 179         end
 180       end
 181     end
 182
 183     @my_pipelines = PipelineInstance.
 184       limit(10).
 185       order('created_at desc').
 186       where(created_by: current_user.uuid)
 187
 188     respond_to do |f|
 189       f.js { render template: 'users/home.js' }
 190       f.html { render template: 'users/home' }
 191     end
 192   end
 193
 194   def unsetup
 195     if current_user.andand.is_admin
 196       @object.unsetup
 197     end
 198     show
 199   end
 200
 201   def setup
 202     respond_to do |format|
 203       if current_user.andand.is_admin
 204         setup_params = {}
 205         setup_params[:send_notification_email] = "#{Rails.configuration.send_user_setup_notification_email}"
 206         if params['user_uuid'] && params['user_uuid'].size>0
 207           setup_params[:uuid] = params['user_uuid']
 208         end
 209         if params['email'] && params['email'].size>0
 210           user = {email: params['email']}
 211           setup_params[:user] = user
 212         end
 213         if params['openid_prefix'] && params['openid_prefix'].size>0
 214           setup_params[:openid_prefix] = params['openid_prefix']
 215         end
 216         if params['vm_uuid'] && params['vm_uuid'].size>0
 217           setup_params[:vm_uuid] = params['vm_uuid']
 218         end
 219
 220         setup_resp = User.setup setup_params
 221         if setup_resp
 222           vm_link = nil
 223           setup_resp[:items].each do |item|
 224             if item[:head_kind] == "arvados#virtualMachine"
 225               vm_link = item
 226               break
 227             end
 228           end
 229           if params[:groups]
 230             new_groups = params[:groups].split(',').map(&:strip).select{|i| !i.empty?}
 231             if vm_link and new_groups != vm_link[:properties][:groups]
 232               vm_login_link = Link.where(uuid: vm_link[:uuid])
 233               if vm_login_link.items_available > 0
 234                 link = vm_login_link.results.first
 235                 props = link.properties
 236                 props[:groups] = new_groups
 237                 link.save!
 238               end
 239             end
 240           end
 241
 242           format.js
 243         else
 244           self.render_error status: 422
 245         end
 246       else
 247         self.render_error status: 422
 248       end
 249     end
 250   end
 251
 252   def setup_popup
 253     @vms = VirtualMachine.all.results
 254
 255     @current_selections = find_current_links @object
 256
 257     respond_to do |format|
 258       format.html
 259       format.js
 260     end
 261   end
 262
 263   def repositories
 264     # all repositories accessible by current user
 265     all_repositories = Hash[Repository.all.order('name asc').collect {|repo| [repo.uuid, repo]}]
 266
 267     @my_repositories = [] # we want them ordered as owned and the rest
 268     @repo_writable = {}
 269
 270     # owned repos
 271     all_repositories.each do |_, repo|
 272       if repo.owner_uuid == current_user.uuid
 273         @repo_writable[repo.uuid] = 'can_write'
 274         @my_repositories << repo
 275       end
 276     end
 277
 278     # rest of the repos
 279     handled = @my_repositories.map(&:uuid)
 280     all_repositories.each do |_, repo|
 281       @my_repositories << repo if !repo.uuid.in?(handled)
 282     end
 283   end
 284
 285   def virtual_machines
 286     @my_vm_logins = {}
 287     Link.where(tail_uuid: @object.uuid,
 288                link_class: 'permission',
 289                name: 'can_login').
 290           each do |perm_link|
 291             if perm_link.properties.andand[:username]
 292               @my_vm_logins[perm_link.head_uuid] ||= []
 293               @my_vm_logins[perm_link.head_uuid] << perm_link.properties[:username]
 294             end
 295           end
 296     @my_virtual_machines = VirtualMachine.where(uuid: @my_vm_logins.keys)
 297   end
 298
 299   def ssh_keys
 300     @my_ssh_keys = AuthorizedKey.where(key_type: 'SSH', owner_uuid: @object.uuid)
 301   end
 302
 303   def add_ssh_key_popup
 304     respond_to do |format|
 305       format.html
 306       format.js
 307     end
 308   end
 309
 310   def add_ssh_key
 311     respond_to do |format|
 312       key_params = {'key_type' => 'SSH'}
 313       key_params['authorized_user_uuid'] = current_user.uuid
 314
 315       if params['name'] && params['name'].size>0
 316         key_params['name'] = params['name'].strip
 317       end
 318       if params['public_key'] && params['public_key'].size>0
 319         key_params['public_key'] = params['public_key'].strip
 320       end
 321
 322       if !key_params['name'] && params['public_key'].andand.size>0
 323         split_key = key_params['public_key'].split
 324         key_params['name'] = split_key[-1] if (split_key.size == 3)
 325       end
 326
 327       new_key = AuthorizedKey.create! key_params
 328       if new_key
 329         format.js
 330       else
 331         self.render_error status: 422
 332       end
 333     end
 334   end
 335
 336   def request_shell_access
 337     logger.warn "request_access: #{params.inspect}"
 338     params['request_url'] = request.url
 339     RequestShellAccessReporter.send_request(current_user, params).deliver
 340   end
 341
 342   protected
 343
 344   def find_current_links user
 345     current_selections = {}
 346
 347     if !user
 348       return current_selections
 349     end
 350
 351     # oid login perm
 352     oid_login_perms = Link.where(tail_uuid: user.email,
 353                                    head_kind: 'arvados#user',
 354                                    link_class: 'permission',
 355                                    name: 'can_login')
 356
 357     if oid_login_perms.any?
 358       prefix_properties = oid_login_perms.first.properties
 359       current_selections[:identity_url_prefix] = prefix_properties[:identity_url_prefix]
 360     end
 361
 362     # repo perm
 363     repo_perms = Link.where(tail_uuid: user.uuid,
 364                             head_kind: 'arvados#repository',
 365                             link_class: 'permission',
 366                             name: 'can_write')
 367     if repo_perms.any?
 368       repo_uuid = repo_perms.first.head_uuid
 369       repos = Repository.where(head_uuid: repo_uuid)
 370       if repos.any?
 371         repo_name = repos.first.name
 372         current_selections[:repo_name] = repo_name
 373       end
 374     end
 375
 376     # vm login perm
 377     vm_login_perms = Link.where(tail_uuid: user.uuid,
 378                               head_kind: 'arvados#virtualMachine',
 379                               link_class: 'permission',
 380                               name: 'can_login')
 381     if vm_login_perms.any?
 382       vm_perm = vm_login_perms.first
 383       vm_uuid = vm_perm.head_uuid
 384       current_selections[:vm_uuid] = vm_uuid
 385       current_selections[:groups] = vm_perm.properties[:groups].andand.join(', ')
 386     end
 387
 388     return current_selections
 389   end
 390
 391 end