OpenProject is the leading open source project management software.
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openproject/app/controllers/work_packages/exports_controller.rb

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2.7 KiB

#-- encoding: UTF-8
#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2020 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2017 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# See docs/COPYRIGHT.rdoc for more details.
#++
class WorkPackages::ExportsController < ApplicationController
self._model_object = WorkPackages::Export
before_action :find_model_object,
:authorize_current_user
before_action :find_job_status, only: :status
def show
if @export.ready?
redirect_to attachment_content_path
else
headers['Link'] = "<#{status_work_packages_export_path(@export.id, format: :json)}> rel=\"status\""
head 202
end
end
def status
if @job_status.success?
headers['Link'] = "<#{attachment_content_path}> rel=\"download\""
end
respond_to do |format|
format.json do
render json: status_json_body(@job_status),
status: 200
end
end
end
private
def status_json_body(job)
body = { status: job_status(job), message: job.message }
if job.success?
body[:link] = attachment_content_path
end
body
end
def job_status(job)
if job.success?
'Completed'
elsif job.failure? || job.error?
'Error'
else
'Processing'
end
end
def authorize_current_user
deny_access(not_found: true) unless @export.visible?(current_user)
end
def attachment_content_path
# Not including the API PathHelper here as it messes up error rendering probably due to it
# including the url helper again.
::API::V3::Utilities::PathHelper::ApiV3Path.attachment_content(@export.attachments.first.id)
end
def find_job_status
@job_status = Delayed::Job::Status.of_reference(@export).first
end
end