51 lines
1.3 KiB
Python
51 lines
1.3 KiB
Python
__author__ = 'RemiZOffAlex'
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__email__ = 'remizoffalex@mail.ru'
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class Mediator:
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def __init__(self):
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self.__values = {}
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def get(self, name):
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assert name in self.__values, f'Ключ {name} в настройках не найден'
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return self.__values[name]
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def set(self, name, value):
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self.__values[name] = value
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def emit(self, name, *args, **kwargs):
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assert name in self.__values, f'Ключ {name} в настройках не найден'
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method = self.__values[name]
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response = method(*args, **kwargs)
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return response
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def register(self, name, function):
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self.__values[name] = function
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def __contains__(self, key):
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if key in self.__values:
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return True
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else:
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return False
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def __delitem__(self, key):
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del self.__values[key]
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def __getitem__(self, key):
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value = self.__values[key]
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return value
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def __setitem__(self, key, value):
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self.__values[key] = value
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def __iter__(self):
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for name in self.__values.keys():
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yield name
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def __repr__(self):
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result = []
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for key in self.__values:
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value = self.__values[key]
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result.append(f'{key}: {value}')
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return '/n'.join(result)
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