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ErrorDetecting/backend/app/models/exec_logs.py

40 lines
2.0 KiB

from sqlalchemy.orm import Mapped, mapped_column
from sqlalchemy import String, Integer
from sqlalchemy.dialects.postgresql import JSONB
from sqlalchemy import TIMESTAMP, Text
from . import Base
class ExecLog(Base):
__tablename__ = "exec_logs"
id: Mapped[int] = mapped_column(primary_key=True)
exec_id: Mapped[str] = mapped_column(String(32), unique=True)
fault_id: Mapped[str] = mapped_column(String(32))
command_type: Mapped[str] = mapped_column(String(50))
script_path: Mapped[str | None] = mapped_column(String(255), nullable=True)
command_content: Mapped[str] = mapped_column(Text)
target_nodes: Mapped[dict | None] = mapped_column(JSONB, nullable=True)
risk_level: Mapped[str] = mapped_column(String(20), default="medium")
execution_status: Mapped[str] = mapped_column(String(20), default="pending")
start_time: Mapped[str | None] = mapped_column(TIMESTAMP(timezone=True), nullable=True)
end_time: Mapped[str | None] = mapped_column(TIMESTAMP(timezone=True), nullable=True)
duration: Mapped[int | None] = mapped_column(Integer, nullable=True)
stdout_log: Mapped[str | None] = mapped_column(Text, nullable=True)
stderr_log: Mapped[str | None] = mapped_column(Text, nullable=True)
exit_code: Mapped[int | None] = mapped_column(Integer, nullable=True)
operator: Mapped[str] = mapped_column(String(50), default="system")
created_at: Mapped[str] = mapped_column(TIMESTAMP(timezone=True))
updated_at: Mapped[str] = mapped_column(TIMESTAMP(timezone=True))
def to_dict(self) -> dict:
"""将执行日志转换为可序列化字典。"""
return {
"exec_id": self.exec_id,
"fault_id": self.fault_id,
"command_type": self.command_type,
"execution_status": self.execution_status,
"start_time": self.start_time.isoformat() if self.start_time else None,
"end_time": self.end_time.isoformat() if self.end_time else None,
"exit_code": self.exit_code,
}