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eopayment
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catch invalid response and show detailled error message

This commit is contained in:
Mathieu Comandon 2012-07-04 18:10:54 +02:00
parent 2bf9560737
commit 3e0a86c918
1 changed files with 8 additions and 4 deletions
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12
eopayment/sips.py
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@ -114,10 +114,14 @@ class Payment(PaymentCommon):
self.logger.debug('executing %s' % args)
result,_ = subprocess.Popen(' '.join(args),
stdout=subprocess.PIPE, shell=True).communicate()
if result[0] == '!':
result = result[1:]
if result[-1] == '!':
result = result[:-1]
try:
if result[0] == '!':
result = result[1:]
if result[-1] == '!':
result = result[:-1]
except IndexError:
raise ValueError("Invalid response", result)
return False
result = result.split('!')
self.logger.debug('got response %s' % result)
return result