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feat: ruff'ed

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This commit is contained in:
Pablo Moreno
2025-05-02 08:38:57 +02:00
parent 32b36b81b3
commit 48b53d851a
62 changed files with 2019 additions and 3655 deletions
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shop/redsys.py
+49 -93
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@@ -13,13 +13,11 @@ from shop.utils import compute_signature, decode_b64_dict
class RedsysClient:
DEBUG_ENVIRONMENT_URL = "https://sis-t.redsys.es:25443/sis/realizarPago"
PROD_ENVIRONMENT_URL = "https://sis.redsys.es/sis/realizarPago"
DEBUG_ENVIRONMENT_URL = 'https://sis-t.redsys.es:25443/sis/realizarPago'
PROD_ENVIRONMENT_URL = 'https://sis.redsys.es/sis/realizarPago'
REST_DEBUG_ENVIRONMENT_URL = (
"https://sis-t.redsys.es:25443/sis/rest/trataPeticionREST"
)
REST_PROD_ENVIRONMENT_URL = "https://sis.redsys.es/sis/rest/trataPeticionREST"
REST_DEBUG_ENVIRONMENT_URL = 'https://sis-t.redsys.es:25443/sis/rest/trataPeticionREST'
REST_PROD_ENVIRONMENT_URL = 'https://sis.redsys.es/sis/rest/trataPeticionREST'
def __init__(self):
self.settings = ShopSettings.load()
@@ -46,19 +44,19 @@ class RedsysClient:
return self.settings.currency_code
def get_merchant_url_ok_for_order(self, order: Order) -> str:
path = reverse("web:order", kwargs={"uuid": order.uuid})
return f"{self.settings.tpv_domain}{path}"
path = reverse('web:order', kwargs={'uuid': order.uuid})
return f'{self.settings.tpv_domain}{path}'
def to_integer(self, value: Decimal):
return int(value * 100)
def get_merchant_url_ko_for_order(self, order: Order) -> str:
path = reverse("web:order", kwargs={"uuid": order.uuid})
return f"{self.settings.tpv_domain}{path}"
path = reverse('web:order', kwargs={'uuid': order.uuid})
return f'{self.settings.tpv_domain}{path}'
def get_webhook_url_for_order(self, order: Order) -> str:
path = reverse("shop:webhook", kwargs={"uuid": order.uuid})
return f"{self.settings.tpv_domain}{path}"
path = reverse('shop:webhook', kwargs={'uuid': order.uuid})
return f'{self.settings.tpv_domain}{path}'
def get_shared_secret(self) -> str:
return self.settings.shared_secret
@@ -68,131 +66,89 @@ class RedsysClient:
return compute_signature(str(hash), payload, key).decode()
def _get_merchant_parameters_for_order(
self,
order: Order,
order_type: int = TransactionTypes.AUTHORIZATION,
self, order: Order, order_type: int = TransactionTypes.AUTHORIZATION
) -> dict:
merchant_code = self.get_merchant_code()
return {
"DS_MERCHANT_AMOUNT": str(self.to_integer(order.total)),
"DS_MERCHANT_CURRENCY": self.get_currency_code(),
"DS_MERCHANT_MERCHANTCODE": merchant_code,
'DS_MERCHANT_AMOUNT': str(self.to_integer(order.total)),
'DS_MERCHANT_CURRENCY': self.get_currency_code(),
'DS_MERCHANT_MERCHANTCODE': merchant_code,
# Webhook
"DS_MERCHANT_MERCHANTURL": self.get_webhook_url_for_order(order),
"DS_MERCHANT_ORDER": order.code,
"DS_MERCHANT_TERMINAL": self.get_terminal(),
"DS_MERCHANT_TRANSACTIONTYPE": order_type,
'DS_MERCHANT_MERCHANTURL': self.get_webhook_url_for_order(order),
'DS_MERCHANT_ORDER': order.code,
'DS_MERCHANT_TERMINAL': self.get_terminal(),
'DS_MERCHANT_TRANSACTIONTYPE': order_type,
# Página informativa al usuario - Pago erróneo
"DS_MERCHANT_URLKO": self.get_merchant_url_ko_for_order(order),
'DS_MERCHANT_URLKO': self.get_merchant_url_ko_for_order(order),
# Página informativa al usuario - Pago confirmado
"DS_MERCHANT_URLOK": self.get_merchant_url_ok_for_order(order),
'DS_MERCHANT_URLOK': self.get_merchant_url_ok_for_order(order),
}
def _get_encoded_merchant_parameters_for_order(
self,
order: Order,
order_type: int = TransactionTypes.AUTHORIZATION,
self, order: Order, order_type: int = TransactionTypes.AUTHORIZATION
) -> str:
body = self._get_merchant_parameters_for_order(order, order_type)
return self._encode_body(body)
def get_body_for_order(
self,
order: Order,
order_type: int = TransactionTypes.AUTHORIZATION,
) -> dict:
merchant_parameters = self._get_encoded_merchant_parameters_for_order(
order, order_type
)
def get_body_for_order(self, order: Order, order_type: int = TransactionTypes.AUTHORIZATION) -> dict:
merchant_parameters = self._get_encoded_merchant_parameters_for_order(order, order_type)
signature = self.get_signature(order.code, merchant_parameters)
return {
"Ds_MerchantParameters": merchant_parameters,
"Ds_SignatureVersion": "HMAC_SHA256_V1",
"Ds_Signature": signature,
'Ds_MerchantParameters': merchant_parameters,
'Ds_SignatureVersion': 'HMAC_SHA256_V1',
'Ds_Signature': signature,
}
def _encode_body(self, value):
stringified_body = json.dumps(value)
return base64.b64encode(stringified_body.encode()).decode("utf-8")
return base64.b64encode(stringified_body.encode()).decode('utf-8')
def _get_rest_merchant_parameters_for_order(
self,
order: Order,
pan: str,
expiry_date: str,
cvv2: str,
order_type: int = TransactionTypes.AUTHORIZATION,
self, order: Order, pan: str, expiry_date: str, cvv2: str, order_type: int = TransactionTypes.AUTHORIZATION
) -> dict:
merchant_code = self.get_merchant_code()
return {
"DS_MERCHANT_AMOUNT": str(self.to_integer(order.total)),
"DS_MERCHANT_CURRENCY": self.get_currency_code(),
"DS_MERCHANT_CVV2": cvv2,
"DS_MERCHANT_EXPIRYDATE": expiry_date,
"DS_MERCHANT_MERCHANTCODE": merchant_code,
"DS_MERCHANT_ORDER": order.uuid.hex,
"DS_MERCHANT_PAN": pan,
"DS_MERCHANT_TERMINAL": "1",
"DS_MERCHANT_TRANSACTIONTYPE": order_type,
'DS_MERCHANT_AMOUNT': str(self.to_integer(order.total)),
'DS_MERCHANT_CURRENCY': self.get_currency_code(),
'DS_MERCHANT_CVV2': cvv2,
'DS_MERCHANT_EXPIRYDATE': expiry_date,
'DS_MERCHANT_MERCHANTCODE': merchant_code,
'DS_MERCHANT_ORDER': order.uuid.hex,
'DS_MERCHANT_PAN': pan,
'DS_MERCHANT_TERMINAL': '1',
'DS_MERCHANT_TRANSACTIONTYPE': order_type,
}
def _get_rest_encoded_merchant_parameters_for_order(
self,
order: Order,
pan: str,
expiry_date: str,
cvv2: str,
order_type: int = TransactionTypes.AUTHORIZATION,
self, order: Order, pan: str, expiry_date: str, cvv2: str, order_type: int = TransactionTypes.AUTHORIZATION
) -> str:
body = self._get_rest_merchant_parameters_for_order(
order,
pan=pan,
expiry_date=expiry_date,
cvv2=cvv2,
order_type=order_type,
order, pan=pan, expiry_date=expiry_date, cvv2=cvv2, order_type=order_type
)
return self._encode_body(body)
def _get_rest_body_for_order(
self,
order: Order,
pan: str,
expiry_date: str,
cvv2: str,
order_type: int = TransactionTypes.AUTHORIZATION,
self, order: Order, pan: str, expiry_date: str, cvv2: str, order_type: int = TransactionTypes.AUTHORIZATION
) -> dict:
merchant_parameters = self._get_rest_encoded_merchant_parameters_for_order(
order=order,
pan=pan,
expiry_date=expiry_date,
cvv2=cvv2,
order_type=order_type,
order=order, pan=pan, expiry_date=expiry_date, cvv2=cvv2, order_type=order_type
)
signature = self.get_signature(order.code, merchant_parameters)
return {
"Ds_MerchantParameters": merchant_parameters,
"Ds_SignatureVersion": "HMAC_SHA256_V1",
"Ds_Signature": signature,
'Ds_MerchantParameters': merchant_parameters,
'Ds_SignatureVersion': 'HMAC_SHA256_V1',
'Ds_Signature': signature,
}
def make_request_for_order(
self,
order: Order,
pan: str,
expiry_date: str,
cvv2: str,
order_type: int = TransactionTypes.AUTHORIZATION,
self, order: Order, pan: str, expiry_date: str, cvv2: str, order_type: int = TransactionTypes.AUTHORIZATION
):
body = self._get_rest_body_for_order(
order=order,
pan=pan,
expiry_date=expiry_date,
cvv2=cvv2,
order_type=order_type,
order=order, pan=pan, expiry_date=expiry_date, cvv2=cvv2, order_type=order_type
)
url = self.get_rest_target_url()
response = requests.post(url, body)
@@ -201,14 +157,14 @@ class RedsysClient:
def pay_order_rest(self, order: Order, pan: str, expiry_date: str, cvv2: str):
response = self.make_request_for_order(order, pan, expiry_date, cvv2)
data = response.json()
error_code: str = data.get("errorCode", "")
error_code: str = data.get('errorCode', '')
if error_code:
error_code.replace("SIS0", "0")
error_code.replace('SIS0', '0')
raise RedsysPaymentException(error_code)
merchant_parameters = data.get("Ds_MerchantParameters")
merchant_parameters = data.get('Ds_MerchantParameters')
parameters = decode_b64_dict(merchant_parameters)
return parameters