Christophe Monniez
dc0baf4948
An overridable model method was added in a previous commit in order to neutralize a database. This commit introduce the implementation of this method for the payment modules. Also, a `_neutralize_fields` helper method is added on the PaymentAcquirer model to simplify the neutralization of the various payment modules. Part-of: odoo/odoo#67825
76 lines
3.0 KiB
Python
76 lines
3.0 KiB
Python
# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from hashlib import sha1
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from werkzeug import urls
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from odoo import fields, models
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class PaymentAcquirer(models.Model):
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_inherit = 'payment.acquirer'
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provider = fields.Selection(
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selection_add=[('buckaroo', "Buckaroo")], ondelete={'buckaroo': 'set default'})
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buckaroo_website_key = fields.Char(
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string="Website Key", help="The key solely used to identify the website with Buckaroo",
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required_if_provider='buckaroo')
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buckaroo_secret_key = fields.Char(
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string="Buckaroo Secret Key", required_if_provider='buckaroo', groups='base.group_system')
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def _buckaroo_get_api_url(self):
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""" Return the API URL according to the state.
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Note: self.ensure_one()
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:return: The API URL
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:rtype: str
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"""
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self.ensure_one()
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if self.state == 'enabled':
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return 'https://checkout.buckaroo.nl/html/'
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else:
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return 'https://testcheckout.buckaroo.nl/html/'
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def _buckaroo_generate_digital_sign(self, values, incoming=True):
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""" Generate the shasign for incoming or outgoing communications.
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:param dict values: The values used to generate the signature
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:param bool incoming: Whether the signature must be generated for an incoming (Buckaroo to
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Odoo) or outgoing (Odoo to Buckaroo) communication.
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:return: The shasign
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:rtype: str
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"""
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if incoming:
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# Incoming communication values must be URL-decoded before checking the signature. The
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# key 'brq_signature' must be ignored.
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items = [
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(k, urls.url_unquote_plus(v)) for k, v in values.items()
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if k.lower() != 'brq_signature'
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]
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else:
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items = values.items()
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# Only use items whose key starts with 'add_', 'brq_', or 'cust_' (case insensitive)
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filtered_items = [
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(k, v) for k, v in items
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if any(k.lower().startswith(key_prefix) for key_prefix in ('add_', 'brq_', 'cust_'))
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]
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# Sort parameters by lower-cased key. Not upper-case because ord('A') < ord('_') < ord('a').
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sorted_items = sorted(filtered_items, key=lambda pair: pair[0].lower())
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# Build the signing string by concatenating all parameters
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sign_string = ''.join(f'{k}={v or ""}' for k, v in sorted_items)
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# Append the pre-shared secret key to the signing string
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sign_string += self.buckaroo_secret_key
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# Calculate the SHA-1 hash over the signing string
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return sha1(sign_string.encode('utf-8')).hexdigest()
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def _get_default_payment_method_id(self):
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self.ensure_one()
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if self.provider != 'buckaroo':
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return super()._get_default_payment_method_id()
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return self.env.ref('payment_buckaroo.payment_method_buckaroo').id
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def _neutralize(self):
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super()._neutralize()
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self._neutralize_fields('buckaroo', ['buckaroo_website_key', 'buckaroo_secret_key'])
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