59 lines
2 KiB
Python
59 lines
2 KiB
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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################################################################################
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#
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# Rattail -- Retail Software Framework
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# Copyright © 2010-2012 Lance Edgar
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#
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# This file is part of Rattail.
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#
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# Rattail is free software: you can redistribute it and/or modify it under the
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# terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, either version 3 of the License, or (at your option)
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# any later version.
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#
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# Rattail is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
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# more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with Rattail. If not, see <http://www.gnu.org/licenses/>.
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#
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################################################################################
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"""
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Progress Views
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"""
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from ..progress import get_progress_session
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def progress(request):
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key = request.matchdict['key']
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session = get_progress_session(request.session, key)
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if session.get('complete'):
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request.session.flash(session.get('success_msg', "The process has completed successfully."))
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elif session.get('error'):
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request.session.flash(session.get('error_msg', "An unspecified error occurred."), 'error')
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return session
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def cancel(request):
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key = request.matchdict['key']
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session = get_progress_session(request.session, key)
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session.clear()
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session['canceled'] = True
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session.save()
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msg = request.params.get('cancel_msg', "The operation was canceled.")
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request.session.flash(msg)
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return {}
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def includeme(config):
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config.add_route('progress', '/progress/{key}')
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config.add_view(progress, route_name='progress', renderer='json')
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config.add_route('progress.cancel', '/progress/{key}/cancel')
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config.add_view(cancel, route_name='progress.cancel', renderer='json')
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