summaryrefslogtreecommitdiff
path: root/app/controllers/registrations_controller.rb
blob: e7872eeac276aff95f47751d962d8b56eb5bd71d (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
# frozen_string_literal: true

class RegistrationsController < Devise::RegistrationsController
  include Recaptcha::Verify
  include AcceptsPendingInvitations
  include RecaptchaHelper
  include InvisibleCaptchaOnSignup

  layout 'devise'

  prepend_before_action :check_captcha, only: :create
  before_action :whitelist_query_limiting, :ensure_destroy_prerequisites_met, only: [:destroy]
  before_action :load_recaptcha, only: :new
  before_action :set_invite_params, only: :new

  feature_category :authentication_and_authorization

  def new
    @resource = build_resource
  end

  def create
    set_user_state
    accept_pending_invitations

    super do |new_user|
      persist_accepted_terms_if_required(new_user)
      set_role_required(new_user)

      if pending_approval?
        NotificationService.new.new_instance_access_request(new_user)
      end

      yield new_user if block_given?
    end

    # Devise sets a flash message on both successful & failed signups,
    # but we only want to show a message if the resource is blocked by a pending approval.
    flash[:notice] = nil unless resource.blocked_pending_approval?
  rescue Gitlab::Access::AccessDeniedError
    redirect_to(new_user_session_path)
  end

  def destroy
    if destroy_confirmation_valid?
      current_user.delete_async(deleted_by: current_user)
      session.try(:destroy)
      redirect_to new_user_session_path, status: :see_other, notice: s_('Profiles|Account scheduled for removal.')
    else
      redirect_to profile_account_path, status: :see_other, alert: destroy_confirmation_failure_message
    end
  end

  protected

  def persist_accepted_terms_if_required(new_user)
    return unless new_user.persisted?
    return unless Gitlab::CurrentSettings.current_application_settings.enforce_terms?

    terms = ApplicationSetting::Term.latest
    Users::RespondToTermsService.new(new_user, terms).execute(accepted: true)
  end

  def set_role_required(new_user)
    new_user.set_role_required! if new_user.persisted?
  end

  def destroy_confirmation_valid?
    if current_user.confirm_deletion_with_password?
      current_user.valid_password?(params[:password])
    else
      current_user.username == params[:username]
    end
  end

  def destroy_confirmation_failure_message
    if current_user.confirm_deletion_with_password?
      s_('Profiles|Invalid password')
    else
      s_('Profiles|Invalid username')
    end
  end

  def build_resource(hash = nil)
    super
  end

  def after_sign_up_path_for(user)
    Gitlab::AppLogger.info(user_created_message(confirmed: user.confirmed?))

    users_sign_up_welcome_path
  end

  def after_inactive_sign_up_path_for(resource)
    Gitlab::AppLogger.info(user_created_message)
    return new_user_session_path(anchor: 'login-pane') if resource.blocked_pending_approval?

    Feature.enabled?(:soft_email_confirmation) ? dashboard_projects_path : users_almost_there_path
  end

  private

  def ensure_destroy_prerequisites_met
    if current_user.solo_owned_groups.present?
      redirect_to profile_account_path,
        status: :see_other,
        alert: s_('Profiles|You must transfer ownership or delete groups you are an owner of before you can delete your account')
    end
  end

  def user_created_message(confirmed: false)
    "User Created: username=#{resource.username} email=#{resource.email} ip=#{request.remote_ip} confirmed:#{confirmed}"
  end

  def ensure_correct_params!
    # To avoid duplicate form fields on the login page, the registration form
    # names fields using `new_user`, but Devise still wants the params in
    # `user`.
    if params["new_#{resource_name}"].present? && params[resource_name].blank?
      params[resource_name] = params.delete(:"new_#{resource_name}")
    end
  end

  def check_captcha
    ensure_correct_params!

    return unless show_recaptcha_sign_up?
    return unless Gitlab::Recaptcha.load_configurations!

    return if verify_recaptcha

    flash[:alert] = _('There was an error with the reCAPTCHA. Please solve the reCAPTCHA again.')
    flash.delete :recaptcha_error
    render action: 'new'
  end

  def pending_approval?
    return false unless Gitlab::CurrentSettings.require_admin_approval_after_user_signup

    resource.persisted? && resource.blocked_pending_approval?
  end

  def sign_up_params
    params.require(:user).permit(:username, :email, :name, :first_name, :last_name, :password)
  end

  def resource_name
    :user
  end

  def resource
    @resource ||= Users::BuildService.new(current_user, sign_up_params).execute
  end

  def devise_mapping
    @devise_mapping ||= Devise.mappings[:user]
  end

  def whitelist_query_limiting
    Gitlab::QueryLimiting.whitelist('https://gitlab.com/gitlab-org/gitlab-foss/issues/42380')
  end

  def load_recaptcha
    Gitlab::Recaptcha.load_configurations!
  end

  def set_user_state
    return unless set_blocked_pending_approval?

    resource.state = User::BLOCKED_PENDING_APPROVAL_STATE
  end

  def set_blocked_pending_approval?
    Gitlab::CurrentSettings.require_admin_approval_after_user_signup
  end

  def set_invite_params
    @invite_email = ActionController::Base.helpers.sanitize(params[:invite_email])
  end
end

RegistrationsController.prepend_if_ee('EE::RegistrationsController')