| | |
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| | | class CodesNameManager: |
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| | | __mysqldb = Mysqldb() |
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| | | __code_name_dict = {} |
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| | | __instance = None |
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| | | |
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| | | def __new__(cls, *args, **kwargs): |
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| | | if not cls.__instance: |
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| | | cls.__instance = super(CodesNameManager, cls).__new__(cls, *args, **kwargs) |
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| | | cls.__load_data() |
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| | | return cls.__instance |
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| | | |
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| | | @classmethod |
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| | | def __load_data(cls): |
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| | | cls.__code_name_dict = cls.list_code_name_dict() |
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| | | |
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| | | @classmethod |
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| | | def list_code_name_dict(cls): |
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| | |
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| | | # 想要买的代码 |
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| | | class WantBuyCodesManager: |
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| | | __instance = None |
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| | | __db = 0 |
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| | | redisManager = redis_manager.RedisManager(0) |
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| | | __redis_key = "want_buy_codes" |
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| | | |
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| | |
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| | | |
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| | | def remove_code(self, code): |
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| | | self.__want_buy_codes_cache.discard(code) |
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| | | RedisUtils.srem(self.__get_redis(), self.__redis_key, code) |
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| | | RedisUtils.srem_async(self.__db, self.__redis_key, code) |
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| | | |
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| | | def sync(self): |
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| | | codes = self.list_code() |
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| | |
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| | | |
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| | | def remove_code(self, code): |
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| | | self.__codes_set.discard(code) |
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| | | RedisUtils.srem(self.__get_redis(), "green-trade-codes", code) |
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| | | RedisUtils.srem_async(self.__db, "green-trade-codes", code) |
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| | | |
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| | | def is_in(self, code): |
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| | | return RedisUtils.sismember(self.__get_redis(), "green-trade-codes", code) |
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| | |
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| | | |
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| | | # 获取代码的名称 |
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| | | def get_code_name(code): |
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| | | return CodesNameManager.get_code_name(code) |
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| | | return CodesNameManager().get_code_name(code) |
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| | | |
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| | | |
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| | | def get_name_codes(): |
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