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Fix #2165 -- Idempotency key errors from Stripe

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This commit is contained in:
Raphael Michel
2021-10-15 12:01:58 +02:00
parent aac67ebf83
commit cc13ca1c3f
1 changed files with 27 additions and 44 deletions
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71
src/pretix/plugins/stripe/payment.py
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@@ -453,27 +453,25 @@ class StripeMethod(BasePaymentProvider):
})
raise PaymentException(_('Stripe reported an error with your card: %s') % err['message'])
# This is not an error we normally expect, however some payment methods like iDEAL will redirect
# the user back to our confirmation page at the same time from two devices: the web browser the
# purchase is executed from and the online banking app the payment is authorized from.
# In this case we will just log the idempotency error but not expose it to the user and just
# forward them back to their order page. There is a good chance that by the time the user hits
# the order page, the other request has gone through and the payment is confirmed.
except stripe.error.IdempotencyError as e:
if e.json_body and 'error' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
else:
logger.exception('Stripe error: %s' % str(e))
return
except stripe.error.StripeError as e:
if e.json_body and 'error' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
if err.get('code') == 'idempotency_key_in_use':
# This is not an error we normally expect, however some payment methods like iDEAL will redirect
# the user back to our confirmation page at the same time from two devices: the web browser the
# purchase is executed from and the online banking app the payment is authorized from.
# In this case we will just log the idempotency error but not expose it to the user and just
# forward them back to their order page. There is a good chance that by the time the user hits
# the order page, the other request has gone through and the payment is confirmed.
# Usually however this should be prevented by SELECT FOR UPDATE calls!
return
else:
err = {'message': str(e)}
logger.exception('Stripe error: %s' % str(e))
payment.fail(info={
'error': True,
'message': err['message'],
@@ -615,20 +613,15 @@ class StripeMethod(BasePaymentProvider):
try:
source = self._create_source(request, payment)
except stripe.error.IdempotencyError as e:
# Same thing happening twice – we don't want to record a failure, as that might prevent the
# other thread from succeeding.
if e.json_body and 'error' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
else:
logger.exception('Stripe error: %s' % str(e))
return
except stripe.error.StripeError as e:
if e.json_body and 'err' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
if err.get('code') == 'idempotency_key_in_use':
# Same thing happening twice – we don't want to record a failure, as that might prevent the
# other thread from succeeding.
return
else:
err = {'message': str(e)}
logger.exception('Stripe error: %s' % str(e))
@@ -828,20 +821,15 @@ class StripeCC(StripeMethod):
})
raise PaymentException(_('Stripe reported an error with your card: %s') % err['message'])
except stripe.error.IdempotencyError as e:
# Same thing happening twice – we don't want to record a failure, as that might prevent the
# other thread from succeeding.
if e.json_body and 'error' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
else:
logger.exception('Stripe error: %s' % str(e))
return
except stripe.error.StripeError as e:
if e.json_body and 'error' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
if err.get('code') == 'idempotency_key_in_use':
# Same thing happening twice – we don't want to record a failure, as that might prevent the
# other thread from succeeding.
return
else:
err = {'message': str(e)}
logger.exception('Stripe error: %s' % str(e))
@@ -1505,20 +1493,15 @@ class StripeWeChatPay(StripeMethod):
try:
source = self._create_source(request, payment)
except stripe.error.IdempotencyError as e:
# Same thing happening twice – we don't want to record a failure, as that might prevent the
# other thread from succeeding.
if e.json_body and 'error' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
else:
logger.exception('Stripe error: %s' % str(e))
return
except stripe.error.StripeError as e:
if e.json_body and 'err' in e.json_body:
err = e.json_body['error']
logger.exception('Stripe error: %s' % str(err))
if err.get('code') == 'idempotency_key_in_use':
# Same thing happening twice – we don't want to record a failure, as that might prevent the
# other thread from succeeding.
return
else:
err = {'message': str(e)}
logger.exception('Stripe error: %s' % str(e))