python3 conversion: Use python 2 and 3 compatible exceptions

Without that we have:
  $ python3 pySim-read.py
  Using serial reader (port=/dev/ttyUSB0, baudrate=9600) interface
  Traceback (most recent call last):
    File "pySim-read.py", line 91, in <module>
      from pySim.transport.serial import SerialSimLink
    File "/home/gnutoo/work/projects/osmocom/pysim/pySim/transport/serial.py", line 29, in <module>
      from pySim.exceptions import NoCardError, ProtocolError
    File "/home/gnutoo/work/projects/osmocom/pysim/pySim/exceptions.py", line 26, in <module>
      import exceptions
  ModuleNotFoundError: No module named 'exceptions'

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Change-Id: Ie45dc7ccd72fe077ba3b424f221ff4ed02db436c
This commit is contained in:
Denis 'GNUtoo' Carikli 2019-09-12 15:03:23 +02:00 committed by laforge
parent 84d2cb3cb3
commit 8902bcde07
1 changed files with 9 additions and 6 deletions

View File

@ -23,14 +23,17 @@
from __future__ import absolute_import
import exceptions
class NoCardError(exceptions.Exception):
try:
# This is for compatibility with python 2 and 3
from exceptions import Exception
except:
pass
class ProtocolError(exceptions.Exception):
class NoCardError(Exception):
pass
class ReaderError(exceptions.Exception):
class ProtocolError(Exception):
pass
class ReaderError(Exception):
pass