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calculate-utils-3-console-gui/libs_crutch/core/core_main.py

68 lines
2.2 KiB

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
# Copyright 2012-2016 Mir Calculate. http://www.calculate-linux.org
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# from server.cl_server import main
# print(main)
from __future__ import print_function
from __future__ import absolute_import
def core_main():
import sys
if hasattr(sys, "setdefaultencoding"):
sys.setdefaultencoding("utf-8")
from calculate.lib.cl_lang import setLocalTranslate
_ = lambda x: x
setLocalTranslate('cl_core', sys.modules[__name__])
from traceback import print_exc
from os import path
if not path.exists('/dev/urandom'):
sys.stderr.write("/dev/urandom not found\n")
sys.exit(1)
try:
from .server.cl_server import main
reload(sys)
from calculate.lib.datavars import CriticalError, DataVarsError
try:
sys.exit(main())
except (CriticalError, DataVarsError) as e:
sys.stderr.write("%s\n" % str(e))
sys.exit(1)
except ImportError as e:
print_exc()
cannot_import = 'cannot import name '
no_module = 'No module named '
if e.message.startswith(cannot_import):
print (_('Failed to import %s')
% e.message.rpartition(cannot_import)[2])
elif e.message.startswith(no_module):
print (_('No module named %s') %
e.message.rpartition(no_module)[2])
else:
print(e.message)
sys.exit(1)
except KeyboardInterrupt:
print()
print(_("Task interrupted"))
if (__name__ == "__main__"):
core_main()