summaryrefslogtreecommitdiff
path: root/lib/api/users.rb
blob: 1dab799dd61e6fc2ba42d11f3b1193d8db7cd7c2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
module API
  class Users < Grape::API
    include PaginationParams

    before { authenticate! }

    resource :users, requirements: { uid: /[0-9]*/, id: /[0-9]*/ } do
      helpers do
        params :optional_attributes do
          optional :skype, type: String, desc: 'The Skype username'
          optional :linkedin, type: String, desc: 'The LinkedIn username'
          optional :twitter, type: String, desc: 'The Twitter username'
          optional :website_url, type: String, desc: 'The website of the user'
          optional :organization, type: String, desc: 'The organization of the user'
          optional :projects_limit, type: Integer, desc: 'The number of projects a user can create'
          optional :extern_uid, type: Integer, desc: 'The external authentication provider UID'
          optional :provider, type: String, desc: 'The external provider'
          optional :bio, type: String, desc: 'The biography of the user'
          optional :location, type: String, desc: 'The location of the user'
          optional :admin, type: Boolean, desc: 'Flag indicating the user is an administrator'
          optional :can_create_group, type: Boolean, desc: 'Flag indicating the user can create groups'
          optional :confirm, type: Boolean, desc: 'Flag indicating the account needs to be confirmed'
          optional :external, type: Boolean, desc: 'Flag indicating the user is an external user'
          all_or_none_of :extern_uid, :provider
        end
      end

      desc 'Get the list of users' do
        success Entities::UserBasic
      end
      params do
        optional :username, type: String, desc: 'Get a single user with a specific username'
        optional :search, type: String, desc: 'Search for a username'
        optional :active, type: Boolean, default: false, desc: 'Filters only active users'
        optional :external, type: Boolean, default: false, desc: 'Filters only external users'
        optional :blocked, type: Boolean, default: false, desc: 'Filters only blocked users'
        use :pagination
      end
      get do
        unless can?(current_user, :read_users_list, nil)
          render_api_error!("Not authorized.", 403)
        end

        if params[:username].present?
          users = User.where(username: params[:username])
        else
          users = User.all
          users = users.active if params[:active]
          users = users.search(params[:search]) if params[:search].present?
          users = users.blocked if params[:blocked]
          users = users.external if params[:external] && current_user.is_admin?
        end

        entity = current_user.is_admin? ? Entities::UserPublic : Entities::UserBasic
        present paginate(users), with: entity
      end

      desc 'Get a single user' do
        success Entities::UserBasic
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
      end
      get ":id" do
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        if current_user && current_user.is_admin?
          present user, with: Entities::UserPublic
        elsif can?(current_user, :read_user, user)
          present user, with: Entities::User
        else
          render_api_error!("User not found.", 404)
        end
      end

      desc 'Create a user. Available only for admins.' do
        success Entities::UserPublic
      end
      params do
        requires :email, type: String, desc: 'The email of the user'
        requires :password, type: String, desc: 'The password of the new user'
        requires :name, type: String, desc: 'The name of the user'
        requires :username, type: String, desc: 'The username of the user'
        use :optional_attributes
      end
      post do
        authenticated_as_admin!

        # Filter out params which are used later
        identity_attrs = params.slice(:provider, :extern_uid)
        confirm = params.delete(:confirm)

        user = User.build_user(declared_params(include_missing: false))
        user.skip_confirmation! unless confirm

        if identity_attrs.any?
          user.identities.build(identity_attrs)
        end

        if user.save
          present user, with: Entities::UserPublic
        else
          conflict!('Email has already been taken') if User.
              where(email: user.email).
              count > 0

          conflict!('Username has already been taken') if User.
              where(username: user.username).
              count > 0

          render_validation_error!(user)
        end
      end

      desc 'Update a user. Available only for admins.' do
        success Entities::UserPublic
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
        optional :email, type: String, desc: 'The email of the user'
        optional :password, type: String, desc: 'The password of the new user'
        optional :name, type: String, desc: 'The name of the user'
        optional :username, type: String, desc: 'The username of the user'
        use :optional_attributes
        at_least_one_of :email, :password, :name, :username, :skype, :linkedin,
                        :twitter, :website_url, :organization, :projects_limit,
                        :extern_uid, :provider, :bio, :location, :admin,
                        :can_create_group, :confirm, :external
      end
      put ":id" do
        authenticated_as_admin!

        user = User.find_by(id: params.delete(:id))
        not_found!('User') unless user

        conflict!('Email has already been taken') if params[:email] &&
            User.where(email: params[:email]).
                where.not(id: user.id).count > 0

        conflict!('Username has already been taken') if params[:username] &&
            User.where(username: params[:username]).
                where.not(id: user.id).count > 0

        user_params = declared_params(include_missing: false)
        identity_attrs = user_params.slice(:provider, :extern_uid)

        if identity_attrs.any?
          identity = user.identities.find_by(provider: identity_attrs[:provider])

          if identity
            identity.update_attributes(identity_attrs)
          else
            identity = user.identities.build(identity_attrs)
            identity.save
          end
        end

        # Delete already handled parameters
        user_params.delete(:extern_uid)
        user_params.delete(:provider)

        if user.update_attributes(user_params)
          present user, with: Entities::UserPublic
        else
          render_validation_error!(user)
        end
      end

      desc 'Add an SSH key to a specified user. Available only for admins.' do
        success Entities::SSHKey
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
        requires :key, type: String, desc: 'The new SSH key'
        requires :title, type: String, desc: 'The title of the new SSH key'
      end
      post ":id/keys" do
        authenticated_as_admin!

        user = User.find_by(id: params.delete(:id))
        not_found!('User') unless user

        key = user.keys.new(declared_params(include_missing: false))

        if key.save
          present key, with: Entities::SSHKey
        else
          render_validation_error!(key)
        end
      end

      desc 'Get the SSH keys of a specified user. Available only for admins.' do
        success Entities::SSHKey
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
      end
      get ':id/keys' do
        authenticated_as_admin!

        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        present user.keys, with: Entities::SSHKey
      end

      desc 'Delete an existing SSH key from a specified user. Available only for admins.' do
        success Entities::SSHKey
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
        requires :key_id, type: Integer, desc: 'The ID of the SSH key'
      end
      delete ':id/keys/:key_id' do
        authenticated_as_admin!

        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        key = user.keys.find_by(id: params[:key_id])
        not_found!('Key') unless key

        present key.destroy, with: Entities::SSHKey
      end

      desc 'Add an email address to a specified user. Available only for admins.' do
        success Entities::Email
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
        requires :email, type: String, desc: 'The email of the user'
      end
      post ":id/emails" do
        authenticated_as_admin!

        user = User.find_by(id: params.delete(:id))
        not_found!('User') unless user

        email = user.emails.new(declared_params(include_missing: false))

        if email.save
          NotificationService.new.new_email(email)
          present email, with: Entities::Email
        else
          render_validation_error!(email)
        end
      end

      desc 'Get the emails addresses of a specified user. Available only for admins.' do
        success Entities::Email
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
      end
      get ':id/emails' do
        authenticated_as_admin!
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        present user.emails, with: Entities::Email
      end

      desc 'Delete an email address of a specified user. Available only for admins.' do
        success Entities::Email
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
        requires :email_id, type: Integer, desc: 'The ID of the email'
      end
      delete ':id/emails/:email_id' do
        authenticated_as_admin!
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        email = user.emails.find_by(id: params[:email_id])
        not_found!('Email') unless email

        email.destroy
        user.update_secondary_emails!
      end

      desc 'Delete a user. Available only for admins.' do
        success Entities::Email
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
      end
      delete ":id" do
        authenticated_as_admin!
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        DeleteUserService.new(current_user).execute(user)
      end

      desc 'Block a user. Available only for admins.'
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
      end
      put ':id/block' do
        authenticated_as_admin!
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        if !user.ldap_blocked?
          user.block
        else
          forbidden!('LDAP blocked users cannot be modified by the API')
        end
      end

      desc 'Unblock a user. Available only for admins.'
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
      end
      put ':id/unblock' do
        authenticated_as_admin!
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        if user.ldap_blocked?
          forbidden!('LDAP blocked users cannot be unblocked by the API')
        else
          user.activate
        end
      end

      desc 'Get the contribution events of a specified user' do
        detail 'This feature was introduced in GitLab 8.13.'
        success Entities::Event
      end
      params do
        requires :id, type: Integer, desc: 'The ID of the user'
        use :pagination
      end
      get ':id/events' do
        user = User.find_by(id: params[:id])
        not_found!('User') unless user

        events = user.events.
          merge(ProjectsFinder.new.execute(current_user)).
          references(:project).
          with_associations.
          recent

        present paginate(events), with: Entities::Event
      end
    end

    resource :user do
      desc 'Get the currently authenticated user' do
        success Entities::UserPublic
      end
      get do
        present current_user, with: @impersonator ? Entities::UserWithPrivateToken : Entities::UserPublic
      end

      desc "Get the currently authenticated user's SSH keys" do
        success Entities::SSHKey
      end
      get "keys" do
        present current_user.keys, with: Entities::SSHKey
      end

      desc 'Get a single key owned by currently authenticated user' do
        success Entities::SSHKey
      end
      params do
        requires :key_id, type: Integer, desc: 'The ID of the SSH key'
      end
      get "keys/:key_id" do
        key = current_user.keys.find_by(id: params[:key_id])
        not_found!('Key') unless key

        present key, with: Entities::SSHKey
      end

      desc 'Add a new SSH key to the currently authenticated user' do
        success Entities::SSHKey
      end
      params do
        requires :key, type: String, desc: 'The new SSH key'
        requires :title, type: String, desc: 'The title of the new SSH key'
      end
      post "keys" do
        key = current_user.keys.new(declared_params)

        if key.save
          present key, with: Entities::SSHKey
        else
          render_validation_error!(key)
        end
      end

      desc 'Delete an SSH key from the currently authenticated user' do
        success Entities::SSHKey
      end
      params do
        requires :key_id, type: Integer, desc: 'The ID of the SSH key'
      end
      delete "keys/:key_id" do
        key = current_user.keys.find_by(id: params[:key_id])
        not_found!('Key') unless key

        present key.destroy, with: Entities::SSHKey
      end

      desc "Get the currently authenticated user's email addresses" do
        success Entities::Email
      end
      get "emails" do
        present current_user.emails, with: Entities::Email
      end

      desc 'Get a single email address owned by the currently authenticated user' do
        success Entities::Email
      end
      params do
        requires :email_id, type: Integer, desc: 'The ID of the email'
      end
      get "emails/:email_id" do
        email = current_user.emails.find_by(id: params[:email_id])
        not_found!('Email') unless email

        present email, with: Entities::Email
      end

      desc 'Add new email address to the currently authenticated user' do
        success Entities::Email
      end
      params do
        requires :email, type: String, desc: 'The new email'
      end
      post "emails" do
        email = current_user.emails.new(declared_params)

        if email.save
          NotificationService.new.new_email(email)
          present email, with: Entities::Email
        else
          render_validation_error!(email)
        end
      end

      desc 'Delete an email address from the currently authenticated user'
      params do
        requires :email_id, type: Integer, desc: 'The ID of the email'
      end
      delete "emails/:email_id" do
        email = current_user.emails.find_by(id: params[:email_id])
        not_found!('Email') unless email

        email.destroy
        current_user.update_secondary_emails!
      end
    end
  end
end