old_contents: # -*- coding: utf-8 -*-
  
  # Copyright 2015 Eezee-It
  
  import json
  import logging
  import pprint
  import werkzeug
  
  from odoo import http
  from odoo.http import request
  
  _logger = logging.getLogger(__name__)
  
  
  class SipsController(http.Controller):
      _notify_url = '/payment/sips/ipn/'
      _return_url = '/payment/sips/dpn/'
  
      def sips_validate_data(self, **post):
          sips = request.env['payment.acquirer'].search([('provider', '=', 'sips')], limit=1)
          security = sips.sudo()._sips_generate_shasign(post)
          if security == post['Seal']:
              _logger.debug('Sips: validated data')
              return request.env['payment.transaction'].sudo().form_feedback(post, 'sips')
          _logger.warning('Sips: data are corrupted')
          return False
  
      @http.route([
          '/payment/sips/ipn/'],
          type='http', auth='public', methods=['POST'], csrf=False)
      def sips_ipn(self, **post):
          """ Sips IPN. """
          _logger.info('Beginning Sips IPN form_feedback with post data %s', pprint.pformat(post))  # debug
          self.sips_validate_data(**post)
          return ''
  
      @http.route([
          '/payment/sips/dpn'], type='http', auth="public", methods=['POST'], csrf=False)
      def sips_dpn(self, **post):
          """ Sips DPN """
          try:
              _logger.info('Beginning Sips DPN form_feedback with post data %s', pprint.pformat(post))  # debug
              self.sips_validate_data(**post)
          except:
              pass
          return werkzeug.utils.redirect('/payment/process')
  
new_contents: # -*- coding: utf-8 -*-
  
  # Copyright 2015 Eezee-It
  
  import json
  import logging
  import pprint
  import werkzeug
  
  from odoo import http
  from odoo.http import request
  
  _logger = logging.getLogger(__name__)
  
  
  class SipsController(http.Controller):
      _notify_url = '/payment/sips/ipn/'
      _return_url = '/payment/sips/dpn/'
  
      def sips_validate_data(self, **post):
          sips = request.env['payment.acquirer'].search([('provider', '=', 'sips')], limit=1)
          security = sips.sudo()._sips_generate_shasign(post)
          if security == post['Seal']:
              _logger.debug('Sips: validated data')
              return request.env['payment.transaction'].sudo().form_feedback(post, 'sips')
          _logger.warning('Sips: data are corrupted')
          return False
  
      @http.route([
          '/payment/sips/ipn/'],
          type='http', auth='public', methods=['POST'], csrf=False)
      def sips_ipn(self, **post):
          """ Sips IPN. """
          _logger.info('Beginning Sips IPN form_feedback with post data %s', pprint.pformat(post))  # debug
          if not post:
              # SIPS sometimes send empty notification, the reason why is
              # unclear but they tend to pollute logs and do not provide any
              # meaningful information; log as a warning instead of a traceback
              _logger.warning('Sips: received empty notification; skip.')
          else:
              self.sips_validate_data(**post)
          return ''
  
      @http.route([
          '/payment/sips/dpn'], type='http', auth="public", methods=['POST'], csrf=False)
      def sips_dpn(self, **post):
          """ Sips DPN """
          try:
              _logger.info('Beginning Sips DPN form_feedback with post data %s', pprint.pformat(post))  # debug
              self.sips_validate_data(**post)
          except:
              pass
          return werkzeug.utils.redirect('/payment/process')
  
subject: stop log pollution