57 lines
1.8 KiB
Ruby
57 lines
1.8 KiB
Ruby
module Users
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class DestroyService
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attr_accessor :current_user
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def initialize(current_user)
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@current_user = current_user
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end
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def execute(user, options = {})
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unless Ability.allowed?(current_user, :destroy_user, user)
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raise Gitlab::Access::AccessDeniedError, "#{current_user} tried to destroy user #{user}!"
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end
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if !options[:delete_solo_owned_groups] && user.solo_owned_groups.present?
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user.errors[:base] << 'You must transfer ownership or delete groups before you can remove user'
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return user
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end
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user.solo_owned_groups.each do |group|
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Groups::DestroyService.new(group, current_user).execute
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end
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user.personal_projects.each do |project|
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# Skip repository removal because we remove directory with namespace
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# that contain all this repositories
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::Projects::DestroyService.new(project, current_user, skip_repo: true).async_execute
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end
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move_issues_to_ghost_user(user)
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# Destroy the namespace after destroying the user since certain methods may depend on the namespace existing
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namespace = user.namespace
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user_data = user.destroy
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namespace.really_destroy!
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user_data
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end
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private
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def move_issues_to_ghost_user(user)
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# Block the user before moving issues to prevent a data race.
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# If the user creates an issue after `move_issues_to_ghost_user`
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# runs and before the user is destroyed, the destroy will fail with
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# an exception. We block the user so that issues can't be created
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# after `move_issues_to_ghost_user` runs and before the destroy happens.
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user.block
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ghost_user = User.ghost
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user.issues.update_all(author_id: ghost_user.id)
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user.reload
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end
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end
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end
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