37 lines
865 B
Python
37 lines
865 B
Python
"""
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@Time ： 2022/11/15 10:13
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@Auth ： 东
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@File ：global_var.py
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@IDE ：PyCharm
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@Motto：ABC(Always Be Coding)
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@Desc：
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"""
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import json
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from app.utils.redis_config import redis_client
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def _init(): # 初始化
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dict = {}
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redis_client.__setattr__("_global_dict", json.dumps(dict))
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def set_value(key, value):
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# 定义一个全局变量
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dict = redis_client.get_redis().get("_global_dict")
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if dict is None:
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dict = {}
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dict[key] = value
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# redis_client.get_redis().set("_global_dict", json.dumps(dict))
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redis_client.__setattr__("_global_dict", json.dumps(dict))
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def get_value(key):
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# 获得一个全局变量，不存在则提示读取对应变量失败
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try:
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return redis_client.get_redis().get("_global_dict")[key]
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except Exception as e:
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print(e)
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print('读取' + key + '失败\r\n')
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