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99 lines
3.2 KiB
99 lines
3.2 KiB
#-- copyright
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# OpenProject is an open source project management software.
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# Copyright (C) 2012-2021 the OpenProject GmbH
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# See COPYRIGHT and LICENSE files for more details.
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#++
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class Attachments::CreateService < ::BaseServices::Create
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include Attachments::TouchContainer
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around_call :error_wrapped_call
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##
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# Create an attachment service bypassing the user-provided whitelist
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# for internal purposes such as exporting data.
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#
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# @param user The user to call the service with
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# @param whitelist A custom whitelist to validate with, or empty to disable validation
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#
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# Warning: When passing an empty whitelist, this results in no validations on the content type taking place.
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def self.bypass_whitelist(user:, whitelist: [])
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new(user: user, contract_options: { whitelist: whitelist.map(&:to_s) })
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end
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def persist(call)
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attachment = call.result
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if attachment.container
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in_container_mutex(attachment.container) { super }
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else
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super
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end
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end
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def in_container_mutex(container)
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OpenProject::Mutex.with_advisory_lock_transaction(container) do
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yield.tap do
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# Get the latest attachments to ensure having them all for journalization.
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# We just created an attachment and a different worker might have added attachments
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# in the meantime, e.g when bulk uploading.
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container.attachments.reload
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end
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end
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end
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def after_perform(call)
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attachment = call.result
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container = attachment.container
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touch(container) unless container.nil?
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OpenProject::Notifications.send(
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OpenProject::Events::ATTACHMENT_CREATED,
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attachment: attachment
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)
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call
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end
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def error_wrapped_call
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yield
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rescue StandardError => e
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log_attachment_saving_error(e)
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message =
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if e&.class&.to_s == 'Errno::EACCES'
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I18n.t('api_v3.errors.unable_to_create_attachment_permissions')
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else
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I18n.t('api_v3.errors.unable_to_create_attachment')
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end
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raise message
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end
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def log_attachment_saving_error(error)
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message = "Failed to save attachment: #{error&.class} - #{error&.message || 'Unknown error'}"
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OpenProject.logger.error message
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end
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end
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