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# Copyright (C) 2015 Custodia Project Contributors - see LICENSE file
import io
import sys
import traceback
import time
DEBUG = False
def stacktrace():
with io.BytesIO() as f:
_, _, tb = sys.exc_info()
traceback.print_tb(tb, None, file=f)
del tb
return f.getvalue()
def error(msg, head=None):
if head is not None:
t = time.gmtime(time.time())
head = '%04d/%02d/%02d %02d:%02d:%02d' % (
t[0], t[1], t[2], t[3], t[4], t[5])
sys.stderr.write('[%s] %s\n' % (head, msg))
def debug(msg):
if DEBUG:
error(msg, 'DEBUG')
sys.stderr.write(stacktrace())
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