110 lines
4.7 KiB
Python
110 lines
4.7 KiB
Python
import logging
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import requests
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import json
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from odoo import http
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_logger = logging.getLogger(__name__)
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class PaydunyaController(http.Controller):
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@http.route('/payment/paydunya/return', type='http', auth='public', methods=['GET'], csrf=False)
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def paydunya_return(self, **kwargs):
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"""Handle return from PayDunya after payment attempt."""
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token = kwargs.get('token') or http.request.params.get('token')
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tx_id = kwargs.get('tx_id') or http.request.params.get('tx_id')
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sale_order_id = kwargs.get('sale_order_id') or http.request.params.get('sale_order_id')
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tx_model = http.request.env['payment.transaction'].sudo()
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tx = False
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if tx_id:
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try:
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tx = tx_model.search([('id', '=', int(tx_id))], limit=1)
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except (TypeError, ValueError):
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tx = False
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provider = http.request.env['payment.provider'].sudo().search([('code', '=', 'paydunya')], limit=1)
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if not provider and token:
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_logger.warning('PayDunya return called but no provider found')
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return http.request.redirect('/')
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data = {}
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if token and provider:
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# Build check URL using the confirm endpoint
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base = provider._get_paydunya_api_base()
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confirm_url = base + '/checkout-invoice/confirm/{}'.format(token)
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headers = {
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'Content-Type': 'application/json',
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'PAYDUNYA-MASTER-KEY': provider.paydunya_master_key or '',
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'PAYDUNYA-PRIVATE-KEY': provider.paydunya_private_key or '',
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'PAYDUNYA-TOKEN': provider.paydunya_token or ''
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}
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try:
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# GET request to verify status
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resp = requests.get(confirm_url, headers=headers, timeout=15)
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data = resp.json()
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_logger.info('PayDunya confirm response: %s', data)
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except Exception as e:
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_logger.exception('Error verifying PayDunya invoice: %s', e)
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data = {'token': token, 'status': 'failed', 'sale_order_id': sale_order_id, 'tx_id': tx_id}
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elif tx:
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# Fallback when PayDunya did not return token: rely on tx current state.
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data = {'tx_id': tx.id, 'sale_order_id': sale_order_id}
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else:
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return http.request.redirect('/')
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# Trigger transaction handling with the confirmed data
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try:
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handled = tx_model._handle_notification_data(data)
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tx = tx or tx_model._get_tx_from_notification(data)
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if tx and tx.state == 'done':
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order = tx._paydunya_get_related_sale_order(sale_order_id=sale_order_id)
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if order:
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http.request.session['sale_last_order_id'] = order.id
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http.request.session['sale_transaction_id'] = tx.id
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return http.request.redirect('/shop/confirmation')
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if handled:
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return http.request.redirect('/shop/cart')
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except Exception:
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_logger.exception('Error handling PayDunya notification data')
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return http.request.redirect('/')
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@http.route('/payment/paydunya/cancel', type='http', auth='public', methods=['GET'], csrf=False)
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def paydunya_cancel(self, **kwargs):
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"""Handle cancellation from PayDunya."""
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token = kwargs.get('token') or http.request.params.get('token')
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_logger.info('PayDunya payment cancelled: token=%s', token)
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return http.request.redirect('/shop/cart')
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@http.route('/payment/paydunya/callback', type='http', auth='public', methods=['GET', 'POST'], csrf=False)
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def paydunya_callback(self, **kwargs):
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"""Handle IPN callback from PayDunya.
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PayDunya sends data as application/x-www-form-urlencoded with 'data' key containing JSON.
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"""
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try:
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payload = {}
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data_str = http.request.params.get('data')
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if data_str:
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payload = {'data': data_str}
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elif http.request.params:
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payload = dict(http.request.params)
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else:
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raw_body = http.request.httprequest.get_data(as_text=True)
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if raw_body:
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try:
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payload = json.loads(raw_body)
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except Exception:
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payload = {'data': raw_body}
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_logger.info('PayDunya IPN callback received: %s', payload)
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tx_model = http.request.env['payment.transaction'].sudo()
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tx_model._handle_notification_data(payload)
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except Exception:
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_logger.exception('Error handling PayDunya callback')
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# Always return 200 OK to PayDunya
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return 'OK'
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