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import threading
import pickle
import os
class ConfigManager:
def __init__(self, filename):
self.lock = threading.RLock()
self.filename = filename
try:
with open(filename, 'rb') as f:
self.data = pickle.load(f)
except FileNotFoundError:
self.data = {}
self.properties = {}
self.apis = {}
def load(self):
with self.lock:
try:
with open(self.filename, 'rb') as f:
self.data = pickle.load(f)
self.properties.update(self.data)
except FileNotFoundError:
self.data = {}
def save(self):
with self.lock:
try:
with open(self.filename, 'wb') as f:
# 将self.properties字典中的内容合并至self.data字典中
for k, v in self.properties.items():
self.data[k] = v
# 将self.apis字典中的函数状态保存至self.data字典中
for k, v in self.apis.items():
if v is not None:
self.data[k] = v
pickle.dump(self.data, f)
except Exception as e:
print('Error saving config data:', repr(e))
raise
def register_property(self, name, default_value):
self.properties[name] = default_value
def getter(self, default_value=default_value):
with self.lock:
return self.data.get(name, default_value)
def setter(self, value):
with self.lock:
self.data[name] = value
setattr(ConfigManager, name, property(getter, setter))
def register_api(self, name, func, default_value=None):
self.apis[name] = default_value
def wrapper(*args, **kwargs):
with self.lock:
return func(*args, **kwargs)
setattr(ConfigManager, name, wrapper)
c = ConfigManager("test.dat")
# c.register_property("bot_off_list", [999, 777])
# def send_message(self, message):
# print("Sending message:", message)
# c.register_api("send_message", send_message, default_value="Hello, world!")
# c.save()
c.load()
print(c.properties,c.properties['bot_off_list'],c.apis)
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