70 lines
2.2 KiB
Python
70 lines
2.2 KiB
Python
"""操作审计日志工具：记录关键业务操作。"""
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from flask import request
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from insurance.db.compat import db
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from insurance.models.operation_log import SystemOperationLog
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def log_operation(user_id: str, action: str, target_type: str = "",
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target_id: str = "", detail: dict = None):
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"""写入一条操作日志。
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Args:
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user_id: 操作人 ID
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action: 操作类型（login/logout/create/update/delete/export/share 等）
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target_type: 操作对象类型（user/proposal/document/datasource 等）
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target_id: 操作对象 ID
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detail: 附加信息
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"""
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try:
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log = SystemOperationLog(
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user_id=str(user_id),
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action=action,
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target_type=target_type,
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target_id=str(target_id),
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detail=detail or {},
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ip=request.remote_addr if request else "",
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user_agent=str(request.user_agent)[:256] if request else "",
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)
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db.session.add(log)
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db.session.commit()
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except Exception:
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db.session.rollback()
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def log_config_change(user_id: str, target_type: str, target_id: str,
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old_value: dict = None, new_value: dict = None):
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"""记录配置变更日志（含变更前后值）。
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Args:
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user_id: 操作人 ID
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target_type: 配置类型（prompt/template/llm_config/notification 等）
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target_id: 配置ID
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old_value: 变更前的值
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new_value: 变更后的值
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"""
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detail = {
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"old_value": old_value or {},
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"new_value": new_value or {},
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"changes": _get_changes(old_value or {}, new_value or {}),
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}
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log_operation(user_id, "update", target_type, target_id, detail)
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def _get_changes(old: dict, new: dict) -> list:
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"""比较两个字典，返回变更列表。"""
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changes = []
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all_keys = set(list(old.keys()) + list(new.keys()))
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for key in all_keys:
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old_val = old.get(key)
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new_val = new.get(key)
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if old_val != new_val:
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changes.append({
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"field": key,
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"old": old_val,
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"new": new_val,
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})
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return changes
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