kopia lustrzana https://github.com/longclawshop/longclaw
33 wiersze
1.1 KiB
Python
33 wiersze
1.1 KiB
Python
from longclaw.longclawcheckout.utils import PaymentError
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class BasePayment():
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'''
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Provides the interface for payment backends and
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can function as a dummy backend for testing.
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'''
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def create_payment(self, request, amount, description=''):
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'''
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Dummy function for creating a payment through a payment gateway.
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Should be overridden in gateway implementations.
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Can be used for testing - to simulate a failed payment/error,
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pass `error: true` in the request data.
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'''
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err = request.data.get("error", False)
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if err:
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raise PaymentError("Dummy error requested")
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return 'fake_transaction_id'
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def get_token(self, request):
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'''
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Dummy function for generating a client token through
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a payment gateway. Most (all?) gateways have a flow which
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involves requesting a token from the server (usually to
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tokenize the payment method) and then passing that token
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to another api endpoint to create the payment.
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This function should be overriden in child classes
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'''
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return 'dummy_token'
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