ske087
73 lines
2.0 KiB
Python
73 lines
2.0 KiB
Python
"""Server log model for audit trail."""
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from datetime import datetime
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from typing import Optional
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from app.extensions import db
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class ServerLog(db.Model):
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"""Server log model for tracking system events.
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Attributes:
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id: Primary key
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level: Log level (info, warning, error)
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message: Log message content
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timestamp: Event timestamp
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"""
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__tablename__ = 'server_log'
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id = db.Column(db.Integer, primary_key=True)
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level = db.Column(db.String(20), nullable=False, index=True, default='info')
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message = db.Column(db.Text, nullable=False)
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timestamp = db.Column(db.DateTime, default=datetime.utcnow,
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nullable=False, index=True)
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def __repr__(self) -> str:
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"""String representation of ServerLog."""
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return f'<ServerLog [{self.level.upper()}] {self.message[:50]}>'
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@classmethod
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def log_info(cls, message: str) -> 'ServerLog':
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"""Create an info level log entry.
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Args:
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message: Log message
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Returns:
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ServerLog instance
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"""
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log = cls(level='info', message=message)
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db.session.add(log)
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db.session.commit()
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return log
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@classmethod
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def log_warning(cls, message: str) -> 'ServerLog':
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"""Create a warning level log entry.
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Args:
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message: Log message
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Returns:
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ServerLog instance
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"""
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log = cls(level='warning', message=message)
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db.session.add(log)
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db.session.commit()
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return log
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@classmethod
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def log_error(cls, message: str) -> 'ServerLog':
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"""Create an error level log entry.
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Args:
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message: Log message
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Returns:
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ServerLog instance
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"""
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log = cls(level='error', message=message)
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db.session.add(log)
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db.session.commit()
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return log
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