def handle_config_error(fail):
if fail.check(UnknownConfigError):
self.stderr.write("\nConfiguration error:\n{}\n\n".format(fail.value))
else:
self.stderr.write("\nUnknown error\n")
fail.printTraceback(self.stderr)
reactor.stop()
def failure_format_traceback(fail):
"""
:param fail: must be an IFailedFuture
returns a string
"""
try:
f = six.StringIO()
fail.printTraceback(file=f)
return f.getvalue()
except Exception:
return u"Failed to format failure traceback for '{0}'".format(fail)
def failure_format_traceback(fail):
"""
:param fail: must be an IFailedFuture
returns a string
"""
try:
f = six.StringIO()
fail.printTraceback(file=f)
return f.getvalue()
except Exception:
return u"Failed to format failure traceback for '{0}'".format(fail)