mirror of
https://github.com/pretix/pretix.git
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925b8334a9
Co-authored-by: Raphael Michel <michel@rami.io> Co-authored-by: Martin Gross <gross@rami.io>
711 lines
33 KiB
Python
711 lines
33 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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# This file is based on an earlier version of pretix which was released under the Apache License 2.0. The full text of
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# the Apache License 2.0 can be obtained at <http://www.apache.org/licenses/LICENSE-2.0>.
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#
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# This file may have since been changed and any changes are released under the terms of AGPLv3 as described above. A
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# full history of changes and contributors is available at <https://github.com/pretix/pretix>.
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#
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# This file contains Apache-licensed contributions copyrighted by: Jakob Schnell, Tobias Kunze
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#
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# Unless required by applicable law or agreed to in writing, software distributed under the Apache License 2.0 is
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# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under the License.
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import json
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import logging
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import urllib.parse
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from collections import OrderedDict
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from decimal import Decimal
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import paypalrestsdk
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import paypalrestsdk.exceptions
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from django import forms
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from django.contrib import messages
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from django.core import signing
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from django.http import HttpRequest
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from django.template.loader import get_template
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from django.urls import reverse
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from django.utils.timezone import now
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from django.utils.translation import gettext as __, gettext_lazy as _
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from i18nfield.strings import LazyI18nString
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from paypalrestsdk.exceptions import BadRequest, UnauthorizedAccess
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from paypalrestsdk.openid_connect import Tokeninfo
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from pretix.base.decimal import round_decimal
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from pretix.base.models import Event, Order, OrderPayment, OrderRefund, Quota
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from pretix.base.payment import BasePaymentProvider, PaymentException
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from pretix.base.services.mail import SendMailException
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from pretix.base.settings import SettingsSandbox
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from pretix.multidomain.urlreverse import build_absolute_uri
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from pretix.plugins.paypal.models import ReferencedPayPalObject
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logger = logging.getLogger('pretix.plugins.paypal')
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SUPPORTED_CURRENCIES = ['AUD', 'BRL', 'CAD', 'CZK', 'DKK', 'EUR', 'HKD', 'HUF', 'INR', 'ILS', 'JPY', 'MYR', 'MXN',
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'TWD', 'NZD', 'NOK', 'PHP', 'PLN', 'GBP', 'RUB', 'SGD', 'SEK', 'CHF', 'THB', 'USD']
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LOCAL_ONLY_CURRENCIES = ['INR']
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class Paypal(BasePaymentProvider):
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identifier = 'paypal'
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verbose_name = _('PayPal')
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payment_form_fields = OrderedDict([
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])
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def __init__(self, event: Event):
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super().__init__(event)
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self.settings = SettingsSandbox('payment', 'paypal', event)
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@property
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def test_mode_message(self):
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if self.settings.connect_client_id and not self.settings.secret:
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# in OAuth mode, sandbox mode needs to be set global
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is_sandbox = self.settings.connect_endpoint == 'sandbox'
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else:
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is_sandbox = self.settings.get('endpoint') == 'sandbox'
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if is_sandbox:
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return _('The PayPal sandbox is being used, you can test without actually sending money but you will need a '
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'PayPal sandbox user to log in.')
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return None
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@property
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def settings_form_fields(self):
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if self.settings.connect_client_id and not self.settings.secret:
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# PayPal connect
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if self.settings.connect_user_id:
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fields = [
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('connect_user_id',
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forms.CharField(
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label=_('PayPal account'),
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disabled=True
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)),
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]
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else:
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return {}
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else:
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fields = [
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('client_id',
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forms.CharField(
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label=_('Client ID'),
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max_length=80,
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min_length=80,
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help_text=_('<a target="_blank" rel="noopener" href="{docs_url}">{text}</a>').format(
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text=_('Click here for a tutorial on how to obtain the required keys'),
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docs_url='https://docs.pretix.eu/en/latest/user/payments/paypal.html'
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)
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)),
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('secret',
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forms.CharField(
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label=_('Secret'),
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max_length=80,
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min_length=80,
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)),
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('endpoint',
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forms.ChoiceField(
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label=_('Endpoint'),
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initial='live',
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choices=(
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('live', 'Live'),
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('sandbox', 'Sandbox'),
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),
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)),
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]
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extra_fields = [
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('prefix',
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forms.CharField(
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label=_('Reference prefix'),
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help_text=_('Any value entered here will be added in front of the regular booking reference '
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'containing the order number.'),
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required=False,
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)),
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('postfix',
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forms.CharField(
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label=_('Reference postfix'),
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help_text=_('Any value entered here will be added behind the regular booking reference '
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'containing the order number.'),
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required=False,
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)),
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]
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d = OrderedDict(
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fields + extra_fields + list(super().settings_form_fields.items())
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)
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d.move_to_end('prefix')
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d.move_to_end('postfix')
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d.move_to_end('_enabled', False)
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return d
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def get_connect_url(self, request):
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request.session['payment_paypal_oauth_event'] = request.event.pk
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self.init_api()
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return Tokeninfo.authorize_url({'scope': 'openid profile email'})
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def settings_content_render(self, request):
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settings_content = ""
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if self.settings.connect_client_id and not self.settings.secret:
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# Use PayPal connect
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if not self.settings.connect_user_id:
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# Migrate User to PayPal v2
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self.event.disable_plugin("pretix.plugins.paypal")
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self.event.enable_plugin("pretix.plugins.paypal2")
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self.event.save()
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else:
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settings_content = (
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"<button formaction='{}' class='btn btn-danger'>{}</button>"
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).format(
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reverse('plugins:paypal:oauth.disconnect', kwargs={
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'organizer': self.event.organizer.slug,
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'event': self.event.slug,
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}),
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_('Disconnect from PayPal')
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)
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else:
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# Migrate User to PayPal v2
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self.event.disable_plugin("pretix.plugins.paypal")
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self.event.enable_plugin("pretix.plugins.paypal2")
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self.event.save()
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return settings_content
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def is_allowed(self, request: HttpRequest, total: Decimal = None) -> bool:
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return super().is_allowed(request, total) and self.event.currency in SUPPORTED_CURRENCIES
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def init_api(self):
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if self.settings.connect_client_id and not self.settings.secret:
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paypalrestsdk.set_config(
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mode="sandbox" if "sandbox" in self.settings.connect_endpoint else 'live',
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client_id=self.settings.connect_client_id,
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client_secret=self.settings.connect_secret_key,
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openid_client_id=self.settings.connect_client_id,
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openid_client_secret=self.settings.connect_secret_key
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)
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else:
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paypalrestsdk.set_config(
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mode="sandbox" if "sandbox" in self.settings.get('endpoint') else 'live',
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client_id=self.settings.get('client_id'),
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client_secret=self.settings.get('secret'))
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def payment_is_valid_session(self, request):
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return (request.session.get('payment_paypal_id', '') != ''
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and request.session.get('payment_paypal_payer', '') != '')
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def payment_form_render(self, request) -> str:
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template = get_template('pretixplugins/paypal/checkout_payment_form.html')
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ctx = {'request': request, 'event': self.event, 'settings': self.settings}
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return template.render(ctx)
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def checkout_prepare(self, request, cart):
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self.init_api()
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kwargs = {}
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if request.resolver_match and 'cart_namespace' in request.resolver_match.kwargs:
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kwargs['cart_namespace'] = request.resolver_match.kwargs['cart_namespace']
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try:
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if request.event.settings.payment_paypal_connect_user_id:
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try:
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tokeninfo = Tokeninfo.create_with_refresh_token(request.event.settings.payment_paypal_connect_refresh_token)
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except BadRequest as ex:
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ex = json.loads(ex.content)
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messages.error(request, '{}: {} ({})'.format(
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_('We had trouble communicating with PayPal'),
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ex['error_description'],
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ex['correlation_id'])
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)
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return
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# Even if the token has been refreshed, calling userinfo() can fail. In this case we just don't
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# get the userinfo again and use the payment_paypal_connect_user_id that we already have on file
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try:
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userinfo = tokeninfo.userinfo()
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request.event.settings.payment_paypal_connect_user_id = userinfo.email
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except UnauthorizedAccess:
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pass
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payee = {
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"email": request.event.settings.payment_paypal_connect_user_id,
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# If PayPal ever offers a good way to get the MerchantID via the Identifity API,
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# we should use it instead of the merchant's eMail-address
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# "merchant_id": request.event.settings.payment_paypal_connect_user_id,
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}
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else:
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payee = {}
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payment = paypalrestsdk.Payment({
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'header': {'PayPal-Partner-Attribution-Id': 'ramiioSoftwareentwicklung_SP'},
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'intent': 'sale',
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'payer': {
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"payment_method": "paypal",
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},
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"redirect_urls": {
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"return_url": build_absolute_uri(request.event, 'plugins:paypal:return', kwargs=kwargs),
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"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort', kwargs=kwargs),
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},
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"transactions": [
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{
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"item_list": {
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"items": [
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{
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"name": '{prefix}{orderstring}{postfix}'.format(
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prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
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orderstring=__('Order for %s') % str(request.event),
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postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
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),
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"quantity": 1,
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"price": self.format_price(cart['total']),
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"currency": request.event.currency
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}
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]
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},
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"amount": {
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"currency": request.event.currency,
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"total": self.format_price(cart['total'])
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},
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"description": __('Event tickets for {event}').format(event=request.event.name),
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"payee": payee,
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"custom": '{prefix}{slug}{postfix}'.format(
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prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
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slug=request.event.slug.upper(),
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postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
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)
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}
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]
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})
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request.session['payment_paypal_payment'] = None
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return self._create_payment(request, payment)
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except paypalrestsdk.exceptions.ConnectionError as e:
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messages.error(request, _('We had trouble communicating with PayPal'))
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logger.exception('Error on creating payment: ' + str(e))
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def format_price(self, value):
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return str(round_decimal(value, self.event.currency, {
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# PayPal behaves differently than Stripe in deciding what currencies have decimal places
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# Source https://developer.paypal.com/docs/classic/api/currency_codes/
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'HUF': 0,
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'JPY': 0,
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'MYR': 0,
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'TWD': 0,
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# However, CLPs are not listed there while PayPal requires us not to send decimal places there. WTF.
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'CLP': 0,
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# Let's just guess that the ones listed here are 0-based as well
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# https://developers.braintreepayments.com/reference/general/currencies
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'BIF': 0,
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'DJF': 0,
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'GNF': 0,
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'KMF': 0,
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'KRW': 0,
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'LAK': 0,
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'PYG': 0,
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'RWF': 0,
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'UGX': 0,
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'VND': 0,
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'VUV': 0,
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'XAF': 0,
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'XOF': 0,
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'XPF': 0,
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}))
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@property
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def abort_pending_allowed(self):
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return False
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def _create_payment(self, request, payment):
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if payment.create():
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if payment.state not in ('created', 'approved', 'pending'):
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messages.error(request, _('We had trouble communicating with PayPal'))
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logger.error('Invalid payment state: ' + str(payment))
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return
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request.session['payment_paypal_id'] = payment.id
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for link in payment.links:
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if link.method == "REDIRECT" and link.rel == "approval_url":
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if request.session.get('iframe_session', False):
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signer = signing.Signer(salt='safe-redirect')
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return (
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build_absolute_uri(request.event, 'plugins:paypal:redirect') + '?url=' +
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urllib.parse.quote(signer.sign(link.href))
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)
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else:
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return str(link.href)
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else:
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messages.error(request, _('We had trouble communicating with PayPal'))
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logger.error('Error on creating payment: ' + str(payment.error))
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def checkout_confirm_render(self, request) -> str:
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"""
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Returns the HTML that should be displayed when the user selected this provider
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on the 'confirm order' page.
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"""
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template = get_template('pretixplugins/paypal/checkout_payment_confirm.html')
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ctx = {'request': request, 'event': self.event, 'settings': self.settings}
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return template.render(ctx)
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def execute_payment(self, request: HttpRequest, payment: OrderPayment):
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if (request.session.get('payment_paypal_id', '') == '' or request.session.get('payment_paypal_payer', '') == ''):
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raise PaymentException(_('We were unable to process your payment. See below for details on how to '
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'proceed.'))
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self.init_api()
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pp_payment = paypalrestsdk.Payment.find(request.session.get('payment_paypal_id'))
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ReferencedPayPalObject.objects.get_or_create(order=payment.order, payment=payment, reference=pp_payment.id)
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if str(pp_payment.transactions[0].amount.total) != str(payment.amount) or pp_payment.transactions[0].amount.currency \
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!= self.event.currency:
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logger.error('Value mismatch: Payment %s vs paypal trans %s' % (payment.id, str(pp_payment)))
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raise PaymentException(_('We were unable to process your payment. See below for details on how to '
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'proceed.'))
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return self._execute_payment(pp_payment, request, payment)
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def _execute_payment(self, payment, request, payment_obj):
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if payment.state == 'created':
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payment.replace([
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{
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"op": "replace",
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"path": "/transactions/0/item_list",
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"value": {
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"items": [
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{
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"name": '{prefix}{orderstring}{postfix}'.format(
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prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
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orderstring=__('Order {slug}-{code}').format(
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slug=self.event.slug.upper(),
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code=payment_obj.order.code
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),
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postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
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),
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"quantity": 1,
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"price": self.format_price(payment_obj.amount),
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"currency": payment_obj.order.event.currency
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}
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]
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}
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},
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{
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"op": "replace",
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"path": "/transactions/0/description",
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"value": '{prefix}{orderstring}{postfix}'.format(
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prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
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orderstring=__('Order {order} for {event}').format(
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event=request.event.name,
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order=payment_obj.order.code
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),
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postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
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),
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}
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])
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try:
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payment.execute({"payer_id": request.session.get('payment_paypal_payer')})
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except paypalrestsdk.exceptions.ConnectionError as e:
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messages.error(request, _('We had trouble communicating with PayPal'))
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logger.exception('Error on creating payment: ' + str(e))
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for trans in payment.transactions:
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for rr in trans.related_resources:
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if hasattr(rr, 'sale') and rr.sale:
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if rr.sale.state == 'pending':
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messages.warning(request, _('PayPal has not yet approved the payment. We will inform you as '
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'soon as the payment completed.'))
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payment_obj.info = json.dumps(payment.to_dict())
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payment_obj.state = OrderPayment.PAYMENT_STATE_PENDING
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payment_obj.save()
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return
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payment_obj.refresh_from_db()
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if payment.state == 'pending':
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messages.warning(request, _('PayPal has not yet approved the payment. We will inform you as soon as the '
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'payment completed.'))
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payment_obj.info = json.dumps(payment.to_dict())
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payment_obj.state = OrderPayment.PAYMENT_STATE_PENDING
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payment_obj.save()
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return
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if payment.state != 'approved':
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payment_obj.fail(info=payment.to_dict())
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logger.error('Invalid state: %s' % str(payment))
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raise PaymentException(_('We were unable to process your payment. See below for details on how to '
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'proceed.'))
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if payment_obj.state == OrderPayment.PAYMENT_STATE_CONFIRMED:
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logger.warning('PayPal success event even though order is already marked as paid')
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return
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try:
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payment_obj.info = json.dumps(payment.to_dict())
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payment_obj.save(update_fields=['info'])
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payment_obj.confirm()
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except Quota.QuotaExceededException as e:
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raise PaymentException(str(e))
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except SendMailException:
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messages.warning(request, _('There was an error sending the confirmation mail.'))
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return None
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def payment_pending_render(self, request, payment) -> str:
|
|
retry = True
|
|
try:
|
|
if payment.info and payment.info_data['state'] == 'pending':
|
|
retry = False
|
|
except KeyError:
|
|
pass
|
|
template = get_template('pretixplugins/paypal/pending.html')
|
|
ctx = {'request': request, 'event': self.event, 'settings': self.settings,
|
|
'retry': retry, 'order': payment.order}
|
|
return template.render(ctx)
|
|
|
|
def matching_id(self, payment: OrderPayment):
|
|
sale_id = None
|
|
for trans in payment.info_data.get('transactions', []):
|
|
for res in trans.get('related_resources', []):
|
|
if 'sale' in res and 'id' in res['sale']:
|
|
sale_id = res['sale']['id']
|
|
return sale_id or payment.info_data.get('id', None)
|
|
|
|
def api_payment_details(self, payment: OrderPayment):
|
|
sale_id = None
|
|
for trans in payment.info_data.get('transactions', []):
|
|
for res in trans.get('related_resources', []):
|
|
if 'sale' in res and 'id' in res['sale']:
|
|
sale_id = res['sale']['id']
|
|
return {
|
|
"payer_email": payment.info_data.get('payer', {}).get('payer_info', {}).get('email'),
|
|
"payer_id": payment.info_data.get('payer', {}).get('payer_info', {}).get('payer_id'),
|
|
"cart_id": payment.info_data.get('cart', None),
|
|
"payment_id": payment.info_data.get('id', None),
|
|
"sale_id": sale_id,
|
|
}
|
|
|
|
def payment_control_render(self, request: HttpRequest, payment: OrderPayment):
|
|
template = get_template('pretixplugins/paypal/control.html')
|
|
sale_id = None
|
|
for trans in payment.info_data.get('transactions', []):
|
|
for res in trans.get('related_resources', []):
|
|
if 'sale' in res and 'id' in res['sale']:
|
|
sale_id = res['sale']['id']
|
|
ctx = {'request': request, 'event': self.event, 'settings': self.settings,
|
|
'payment_info': payment.info_data, 'order': payment.order, 'sale_id': sale_id}
|
|
return template.render(ctx)
|
|
|
|
def payment_control_render_short(self, payment: OrderPayment) -> str:
|
|
return payment.info_data.get('payer', {}).get('payer_info', {}).get('email', '')
|
|
|
|
def payment_partial_refund_supported(self, payment: OrderPayment):
|
|
# Paypal refunds are possible for 180 days after purchase:
|
|
# https://www.paypal.com/lc/smarthelp/article/how-do-i-issue-a-refund-faq780#:~:text=Refund%20after%20180%20days%20of,PayPal%20balance%20of%20the%20recipient.
|
|
return (now() - payment.payment_date).days <= 180
|
|
|
|
def payment_refund_supported(self, payment: OrderPayment):
|
|
self.payment_partial_refund_supported(payment)
|
|
|
|
def execute_refund(self, refund: OrderRefund):
|
|
self.init_api()
|
|
|
|
try:
|
|
sale = None
|
|
for res in refund.payment.info_data['transactions'][0]['related_resources']:
|
|
for k, v in res.items():
|
|
if k == 'sale':
|
|
sale = paypalrestsdk.Sale.find(v['id'])
|
|
break
|
|
|
|
if not sale:
|
|
pp_payment = paypalrestsdk.Payment.find(refund.payment.info_data['id'])
|
|
for res in pp_payment.transactions[0].related_resources:
|
|
for k, v in res.to_dict().items():
|
|
if k == 'sale':
|
|
sale = paypalrestsdk.Sale.find(v['id'])
|
|
break
|
|
|
|
pp_refund = sale.refund({
|
|
"amount": {
|
|
"total": self.format_price(refund.amount),
|
|
"currency": refund.order.event.currency
|
|
}
|
|
})
|
|
except paypalrestsdk.exceptions.ConnectionError as e:
|
|
refund.order.log_action('pretix.event.order.refund.failed', {
|
|
'local_id': refund.local_id,
|
|
'provider': refund.provider,
|
|
'error': str(e)
|
|
})
|
|
raise PaymentException(_('Refunding the amount via PayPal failed: {}').format(str(e)))
|
|
if not pp_refund.success():
|
|
refund.order.log_action('pretix.event.order.refund.failed', {
|
|
'local_id': refund.local_id,
|
|
'provider': refund.provider,
|
|
'error': str(pp_refund.error)
|
|
})
|
|
raise PaymentException(_('Refunding the amount via PayPal failed: {}').format(pp_refund.error))
|
|
else:
|
|
sale = paypalrestsdk.Payment.find(refund.payment.info_data['id'])
|
|
refund.payment.info = json.dumps(sale.to_dict())
|
|
refund.info = json.dumps(pp_refund.to_dict())
|
|
refund.done()
|
|
|
|
def payment_prepare(self, request, payment_obj):
|
|
self.init_api()
|
|
|
|
try:
|
|
if request.event.settings.payment_paypal_connect_user_id:
|
|
try:
|
|
tokeninfo = Tokeninfo.create_with_refresh_token(request.event.settings.payment_paypal_connect_refresh_token)
|
|
except BadRequest as ex:
|
|
ex = json.loads(ex.content)
|
|
messages.error(request, '{}: {} ({})'.format(
|
|
_('We had trouble communicating with PayPal'),
|
|
ex['error_description'],
|
|
ex['correlation_id'])
|
|
)
|
|
return
|
|
|
|
# Even if the token has been refreshed, calling userinfo() can fail. In this case we just don't
|
|
# get the userinfo again and use the payment_paypal_connect_user_id that we already have on file
|
|
try:
|
|
userinfo = tokeninfo.userinfo()
|
|
request.event.settings.payment_paypal_connect_user_id = userinfo.email
|
|
except UnauthorizedAccess:
|
|
pass
|
|
|
|
payee = {
|
|
"email": request.event.settings.payment_paypal_connect_user_id,
|
|
# If PayPal ever offers a good way to get the MerchantID via the Identifity API,
|
|
# we should use it instead of the merchant's eMail-address
|
|
# "merchant_id": request.event.settings.payment_paypal_connect_user_id,
|
|
}
|
|
else:
|
|
payee = {}
|
|
|
|
payment = paypalrestsdk.Payment({
|
|
'header': {'PayPal-Partner-Attribution-Id': 'ramiioSoftwareentwicklung_SP'},
|
|
'intent': 'sale',
|
|
'payer': {
|
|
"payment_method": "paypal",
|
|
},
|
|
"redirect_urls": {
|
|
"return_url": build_absolute_uri(request.event, 'plugins:paypal:return'),
|
|
"cancel_url": build_absolute_uri(request.event, 'plugins:paypal:abort'),
|
|
},
|
|
"transactions": [
|
|
{
|
|
"item_list": {
|
|
"items": [
|
|
{
|
|
"name": '{prefix}{orderstring}{postfix}'.format(
|
|
prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
|
|
orderstring=__('Order {slug}-{code}').format(
|
|
slug=self.event.slug.upper(),
|
|
code=payment_obj.order.code
|
|
),
|
|
postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
|
|
),
|
|
"quantity": 1,
|
|
"price": self.format_price(payment_obj.amount),
|
|
"currency": payment_obj.order.event.currency
|
|
}
|
|
]
|
|
},
|
|
"amount": {
|
|
"currency": request.event.currency,
|
|
"total": self.format_price(payment_obj.amount)
|
|
},
|
|
"description": '{prefix}{orderstring}{postfix}'.format(
|
|
prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
|
|
orderstring=__('Order {order} for {event}').format(
|
|
event=request.event.name,
|
|
order=payment_obj.order.code
|
|
),
|
|
postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
|
|
),
|
|
"payee": payee,
|
|
"custom": '{prefix}{slug}-{code}{postfix}'.format(
|
|
prefix='{} '.format(self.settings.prefix) if self.settings.prefix else '',
|
|
slug=self.event.slug.upper(),
|
|
code=payment_obj.order.code,
|
|
postfix=' {}'.format(self.settings.postfix) if self.settings.postfix else ''
|
|
),
|
|
}
|
|
]
|
|
})
|
|
request.session['payment_paypal_payment'] = payment_obj.pk
|
|
return self._create_payment(request, payment)
|
|
except paypalrestsdk.exceptions.ConnectionError as e:
|
|
messages.error(request, _('We had trouble communicating with PayPal'))
|
|
logger.exception('Error on creating payment: ' + str(e))
|
|
|
|
def shred_payment_info(self, obj):
|
|
if obj.info:
|
|
d = json.loads(obj.info)
|
|
new = {
|
|
'id': d.get('id'),
|
|
'payer': {
|
|
'payer_info': {
|
|
'email': '█'
|
|
}
|
|
},
|
|
'update_time': d.get('update_time'),
|
|
'transactions': [
|
|
{
|
|
'amount': t.get('amount')
|
|
} for t in d.get('transactions', [])
|
|
],
|
|
'_shredded': True
|
|
}
|
|
obj.info = json.dumps(new)
|
|
obj.save(update_fields=['info'])
|
|
|
|
for le in obj.order.all_logentries().filter(action_type="pretix.plugins.paypal.event").exclude(data=""):
|
|
d = le.parsed_data
|
|
if 'resource' in d:
|
|
d['resource'] = {
|
|
'id': d['resource'].get('id'),
|
|
'sale_id': d['resource'].get('sale_id'),
|
|
'parent_payment': d['resource'].get('parent_payment'),
|
|
}
|
|
le.data = json.dumps(d)
|
|
le.shredded = True
|
|
le.save(update_fields=['data', 'shredded'])
|
|
|
|
def render_invoice_text(self, order: Order, payment: OrderPayment) -> str:
|
|
if order.status == Order.STATUS_PAID:
|
|
if payment.info_data.get('id', None):
|
|
try:
|
|
return '{}\r\n{}: {}\r\n{}: {}'.format(
|
|
_('The payment for this invoice has already been received.'),
|
|
_('PayPal payment ID'),
|
|
payment.info_data['id'],
|
|
_('PayPal sale ID'),
|
|
payment.info_data['transactions'][0]['related_resources'][0]['sale']['id']
|
|
)
|
|
except (KeyError, IndexError):
|
|
return '{}\r\n{}: {}'.format(
|
|
_('The payment for this invoice has already been received.'),
|
|
_('PayPal payment ID'),
|
|
payment.info_data['id']
|
|
)
|
|
else:
|
|
return super().render_invoice_text(order, payment)
|
|
|
|
return self.settings.get('_invoice_text', as_type=LazyI18nString, default='')
|