3e83d8d7d5
Includes: - Odoo 19 framework (odoo/) - 27 custom EnCoach addons (new_project/custom_addons/) - encoach_core, encoach_api, encoach_lms_api, encoach_adaptive_api - encoach_exam, encoach_taxonomy, encoach_adaptive, encoach_assignment - encoach_ai, encoach_ai_grading, encoach_ai_generation, encoach_ai_media - encoach_courseware, encoach_communication, encoach_subscription - encoach_notification, encoach_approval, encoach_branding - encoach_classroom, encoach_registration, encoach_stats - encoach_faq, encoach_ticket, encoach_training, encoach_resources - encoach_adaptive_ai, encoach_sis - 21 OpenEduCat Enterprise modules (new_project/enterprise-19/) - 14 OpenEduCat Community modules (new_project/openeducat_erp-19.0/) - Configuration: odoo.conf, requirements.txt, scripts - 200+ REST API endpoints with JWT authentication - SRS and test documentation Made-with: Cursor
77 lines
3.1 KiB
Python
77 lines
3.1 KiB
Python
# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import base64
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import hmac
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import json
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import pprint
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from werkzeug.exceptions import Forbidden
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from odoo import http
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from odoo.http import request
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from odoo.addons.payment.logging import get_payment_logger
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_logger = get_payment_logger(__name__)
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class RedsysController(http.Controller):
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_return_url = '/payment/redsys/return'
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_webhook_url = '/payment/redsys/webhook'
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@http.route(_return_url, type='http', auth='public', methods=['GET'])
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def redsys_return_from_checkout(self, **encoded_data):
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"""Process the payment data sent by Redsys after redirection.
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:param dict encoded_data: The encoded payment data.
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"""
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data = json.loads(base64.b64decode(encoded_data['Ds_MerchantParameters']).decode())
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_logger.info("Handling redirection from Redsys with data:\n%s", pprint.pformat(data))
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tx_sudo = request.env['payment.transaction'].sudo()._search_by_reference('redsys', data)
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if tx_sudo:
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self._verify_signature(encoded_data, tx_sudo)
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tx_sudo._process('redsys', data)
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return request.redirect('/payment/status')
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@http.route(_webhook_url, type='http', auth='public', methods=['POST'], csrf=False)
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def redsys_webhook(self, **encoded_data):
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"""Process the payment data sent by Redsys to the webhook.
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:param dict encoded_data: The encoded payment data.
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:return: The 'OK' string to acknowledge the notification.
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:rtype: str
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"""
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data = json.loads(base64.b64decode(encoded_data.get('Ds_MerchantParameters')).decode())
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_logger.info("Received webhook notification from Redsys:\n%s", pprint.pformat(data))
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tx_sudo = request.env['payment.transaction'].sudo()._search_by_reference('redsys', data)
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if tx_sudo:
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self._verify_signature(encoded_data, tx_sudo)
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tx_sudo._process('redsys', data)
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return ''
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@staticmethod
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def _verify_signature(payment_data, tx_sudo):
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"""Check that the received signature matches the expected one.
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:param dict payment_data: The payment data to verify.
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:param payment.transaction tx_sudo: The transaction referenced by the payment data.
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:return: None
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:raise Forbidden: If the signatures don't match.
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"""
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# Retrieve the received signature from the payment data.
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received_signature = payment_data.get('Ds_Signature')
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if not received_signature:
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_logger.warning("Received notification with missing signature.")
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raise Forbidden()
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# Compare the received signature with the expected signature computed from the payment data.
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expected_signature = tx_sudo.provider_id._redsys_calculate_signature(
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payment_data.get('Ds_MerchantParameters'),
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tx_sudo.reference,
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tx_sudo.provider_id.redsys_secret_key,
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)
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if not hmac.compare_digest(received_signature, expected_signature):
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_logger.warning("Received notification with invalid signature.")
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raise Forbidden()
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