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84 lines
3.4 KiB
Python
84 lines
3.4 KiB
Python
#
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# This file is part of pretix (Community Edition).
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#
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# Copyright (C) 2014-2020 Raphael Michel and contributors
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# Copyright (C) 2020-2021 rami.io GmbH and contributors
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#
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# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
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# Public License as published by the Free Software Foundation in version 3 of the License.
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#
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# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
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# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
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# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
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# this file, see <https://pretix.eu/about/en/license>.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along with this program. If not, see
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# <https://www.gnu.org/licenses/>.
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#
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import sys
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from django.conf import settings
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from django.urls import reverse
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from django.utils.safestring import mark_safe
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from django.utils.translation import gettext
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from pretix.base.settings import GlobalSettingsObject
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from pretix.base.templatetags.safelink import safelink as sl
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def get_powered_by(request, safelink=True):
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gs = GlobalSettingsObject()
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d = gs.settings.license_check_input
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if d.get('poweredby_name'):
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if d.get('poweredby_url'):
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msg = gettext('<a {a_name_attr}>powered by {name}</a> <a {a_attr}>based on pretix</a>').format(
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name=d['poweredby_name'],
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a_name_attr='href="{}" target="_blank" rel="noopener"'.format(
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sl(d['poweredby_url']) if safelink else d['poweredby_url'],
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),
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a_attr='href="{}" target="_blank" rel="noopener"'.format(
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sl('https://pretix.eu') if safelink else 'https://pretix.eu',
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)
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)
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else:
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msg = gettext('<a {a_attr}>powered by {name} based on pretix</a>').format(
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name=d['poweredby_name'],
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a_attr='href="{}" target="_blank" rel="noopener"'.format(
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sl('https://pretix.eu') if safelink else 'https://pretix.eu',
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)
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)
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else:
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msg = gettext('<a %(a_attr)s>ticketing powered by pretix</a>') % {
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'a_attr': 'href="{}" target="_blank" rel="noopener"'.format(
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sl('https://pretix.eu') if safelink else 'https://pretix.eu',
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)
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}
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if d.get('base_license') == 'agpl':
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msg += ' (<a href="{}" target="_blank" rel="noopener">{}</a>)'.format(
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request.build_absolute_uri(reverse('source')),
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gettext('source code')
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)
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return mark_safe(msg)
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def contextprocessor(request):
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ctx = {
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'rtl': getattr(request, 'LANGUAGE_CODE', 'en') in settings.LANGUAGES_RTL,
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}
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try:
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ctx['poweredby'] = get_powered_by(request, safelink=True)
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except Exception:
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ctx['poweredby'] = '<a href="https://pretix.eu/" target="_blank" rel="noopener">powered by pretix</a>'
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if settings.DEBUG and 'runserver' not in sys.argv:
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ctx['debug_warning'] = True
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elif 'runserver' in sys.argv:
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ctx['development_warning'] = True
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return ctx
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