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proc
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self
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root
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opt
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hc_python
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lib64
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python3.8
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site-packages
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tblib
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Filename :
decorators.py
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import sys from functools import wraps from six import reraise from . import Traceback class Error: def __init__(self, exc_type, exc_value, traceback): self.exc_type = exc_type self.exc_value = exc_value self.__traceback = Traceback(traceback) @property def traceback(self): return self.__traceback.as_traceback() def reraise(self): reraise(self.exc_type, self.exc_value, self.traceback) def return_error(func, exc_type=Exception): @wraps(func) def return_exceptions_wrapper(*args, **kwargs): try: return func(*args, **kwargs) except exc_type: return Error(*sys.exc_info()) return return_exceptions_wrapper returns_error = return_errors = returns_errors = return_error # cause I make too many typos @return_error def apply_with_return_error(args): """ args is a tuple where the first argument is a callable. eg:: apply_with_return_error((func, 1, 2, 3)) - this will call func(1, 2, 3) """ return args[0](*args[1:])