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Generating SmartCardRemoveEvent as well when a scard is removed

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This commit is contained in:
Fabio Manganiello 2018-05-27 11:11:05 +02:00
parent 0a71e73cf0
commit 8a6dcdbf5f
2 changed files with 9 additions and 1 deletions
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5
platypush/backend/scard/__init__.py
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@ -3,6 +3,7 @@ import json
from smartcard.CardType import AnyCardType, ATRCardType from smartcard.CardType import AnyCardType, ATRCardType
from smartcard.CardRequest import CardRequest from smartcard.CardRequest import CardRequest
from smartcard.Exceptions import NoCardException
from smartcard.util import toHexString from smartcard.util import toHexString
from platypush.backend import Backend from platypush.backend import Backend
@ -68,8 +69,10 @@ class ScardBackend(Backend):
self.bus.post(SmartCardDetectedEvent(atr=atr, reader=reader)) self.bus.post(SmartCardDetectedEvent(atr=atr, reader=reader))
prev_atr = atr prev_atr = atr
except Exception as e: except Exception as e:
if isinstance(e, NoCardException):
prev_atr = None
self.bus.post(SmartCardRemovedEvent())
logging.exception(e) logging.exception(e)
prev_atr = None
# vim:sw=4:ts=4:et: # vim:sw=4:ts=4:et:

5
platypush/message/event/scard.py
View file

@ -6,5 +6,10 @@ class SmartCardDetectedEvent(Event):
super().__init__(atr=atr, reader=reader, *args, **kwargs) super().__init__(atr=atr, reader=reader, *args, **kwargs)
class SmartCardRemovedEvent(Event):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
# vim:sw=4:ts=4:et: # vim:sw=4:ts=4:et: