# Part of Odoo. See LICENSE file for full copyright and licensing details.

import logging
import pprint

from odoo import http
from odoo.exceptions import ValidationError
from odoo.http import request

_logger = logging.getLogger(__name__)


class PayuLatamController(http.Controller):
    _return_url = '/payment/payulatam/return'
    _webhook_url = '/payment/payulatam/webhook'

    @http.route(_return_url, type='http', auth='public', methods=['GET'])
    def payulatam_return(self, **data):
        _logger.info("entering _handle_feedback_data with data:\n%s", pprint.pformat(data))
        request.env['payment.transaction'].sudo()._handle_feedback_data('payulatam', data)
        return request.redirect('/payment/status')

    @http.route(_webhook_url, type='http', auth='public', methods=['POST'], csrf=False)
    def payulatam_webhook(self, **data):
        _logger.info("handling confirmation from PayU Latam with data:\n%s", pprint.pformat(data))
        state_pol = data.get('state_pol')
        if state_pol == '4':
            lapTransactionState = 'APPROVED'
        elif state_pol == '6':
            lapTransactionState = 'DECLINED'
        elif state_pol == '5':
            lapTransactionState = 'EXPIRED'
        else:
            lapTransactionState = f'INVALID state_pol {state_pol}'

        data = {
            'signature': data.get('sign'),
            'TX_VALUE': data.get('value'),
            'currency': data.get('currency'),
            'referenceCode': data.get('reference_sale'),
            'transactionId': data.get('transaction_id'),
            'transactionState': data.get('state_pol'),
            'message': data.get('response_message_pol'),
            'lapTransactionState': lapTransactionState,
        }

        try:
            request.env['payment.transaction'].sudo().with_context(payulatam_is_confirmation_page=True)\
                ._handle_feedback_data('payulatam', data)
        except ValidationError:
            _logger.exception(
                'An error occurred while handling the confirmation from PayU with data:\n%s',
                pprint.pformat(data))
        return http.Response(status=200)