55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
"""应用状态管理"""
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import os
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import platform
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import time
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class AppState:
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"""应用状态"""
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def __init__(self):
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self.start_time = time.time()
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self.platform = platform.system()
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self.python_version = platform.python_version()
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self.version = os.getenv("APP_VERSION", "1.0.0")
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self.environment = os.getenv("ENVIRONMENT", "development")
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def get_uptime_seconds(self) -> float:
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"""获取运行时间（秒）"""
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return time.time() - self.start_time
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def get_uptime_formatted(self) -> str:
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"""获取格式化的运行时间"""
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seconds = self.get_uptime_seconds()
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days = int(seconds // 86400)
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hours = int((seconds % 86400) // 3600)
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minutes = int((seconds % 3600) // 60)
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secs = int(seconds % 60)
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parts = []
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if days > 0:
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parts.append(f"{days}天")
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if hours > 0:
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parts.append(f"{hours}小时")
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if minutes > 0:
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parts.append(f"{minutes}分钟")
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parts.append(f"{secs}秒")
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return "".join(parts)
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def get_info(self) -> dict:
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"""获取应用信息"""
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return {
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"version": self.version,
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"environment": self.environment,
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"platform": self.platform,
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"python_version": self.python_version,
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"uptime_seconds": round(self.get_uptime_seconds(), 2),
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"uptime_formatted": self.get_uptime_formatted(),
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}
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# 全局实例
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app_state = AppState()
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