【关键修复】根 .gitignore 模板规则 log/ 误忽略 src/modules/log/, log 模块自 P3c 起未入库 → 加 !src/modules/log/ 特例排除并补入 【修复合并遗留 bug】 - 两个 get_info/_apply_filters/_build_page_data 重名互相覆盖 → 重命名 - log router 误导入 src.modules.auth 为 login_log → 改 log service - 双 blueprint 视图函数重名 → 重命名 operation 版本 - 双 import 块合并(OPERATION_LOG_TYPE_LIST 并入顶部) 【改造】page 函数 params 化返回 dict;get_info 委托 Repository 【验收】flake8 零告警;应用启动;log 分页运行时正常;12 passed Co-Authored-By: Claude <noreply@anthropic.com>
594 lines
18 KiB
Python
594 lines
18 KiB
Python
"""
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登录日志管理服务模块
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=============================================================
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该模块实现了登录日志管理相关的所有业务逻辑。
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包括登录日志的分页查询、详情查询、添加、删除、清空等功能。
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命名规范:
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- 函数参数使用驼峰命名(如 logId, pageNo)
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- 表单字段使用下划线命名(如 username, log_type)- 与数据库字段保持一致
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- 返回数据使用驼峰命名(如 createUser, updateTime)- 与前端规范保持一致
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- 私有函数以下划线开头(如 _apply_filters, _build_page_data)
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功能模块:
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1. 分页查询:支持按账号模糊搜索、日志类型筛选、来源筛选、状态筛选、时间范围筛选
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2. 详情查询:根据ID获取单个登录日志的详细信息
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3. 日志添加:记录用户登录/退出操作日志
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4. 日志删除:删除指定日志(支持批量)
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5. 日志清空:清空所有登录日志
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6. 统计查询:获取登录日志统计信息
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"""
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import logging
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from datetime import datetime
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from src.common.constants.common import PAGE_SIZE
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from src.common.constants.dictionary_constants import (
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OPERATION_LOG_SOURCE_LIST,
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OPERATION_LOG_TYPE_LIST,
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LOGIN_LOG_TYPE_LIST,
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)
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from src.modules.log.models import LoginLog, OperationLog
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from src.modules.log.login_log_repository import LoginLogRepository
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from src.modules.log.operation_log_repository import OperationLogRepository
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from src.core.exceptions import BizError
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from src.common.utils.model_utils import models_to_list, model_to_dict
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from src.common.utils.request import parse_id_list, like_contains
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# 获取日志记录器
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logger = logging.getLogger(__name__)
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# ============================================================
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# 登录日志分页查询
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# ============================================================
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def get_login_log_page(params: dict) -> dict:
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"""
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查询登录日志分页数据
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Args:
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request: Flask request对象,包含查询参数
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- pageNo: 当前页码(可选,默认为1)
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- pageSize: 每页记录数(可选,默认为PAGE_SIZE)
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- username: 登录账号(可选,模糊查询)
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- logType: 日志类型(可选,1-登录,2-退出)
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- source: 登录来源(可选,0-后台,1-前台)
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- status: 操作状态(可选,0-正常,1-异常)
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- startTime: 开始时间(可选)
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- endTime: 结束时间(可选)
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Returns:
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R: 包含分页数据的JSON响应,格式为:
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{
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"records": 日志列表,
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"total": 总记录数,
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"size": 每页大小,
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"current": 当前页码,
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"pages": 总页数
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}
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"""
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# 获取分页参数
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page_no = int(params.get("pageNo", 1))
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page_size = int(params.get("pageSize", PAGE_SIZE))
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# 应用筛选条件
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query = _apply_filters(params)
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# 记录总数
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total = query.count()
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# 计算总页数
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pages = (total + page_size - 1) // page_size if total > 0 else 0
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# 分页查询(按创建时间倒序)
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log_list = query.order_by(LoginLog.create_time.desc()).limit(page_size).offset((page_no - 1) * page_size).all()
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# 构建返回数据
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page_data = _build_page_data(log_list, total, page_size, page_no, pages)
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return page_data
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def _apply_filters(params: dict):
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"""
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应用查询筛选条件
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根据请求参数动态构建查询条件:
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- 自动过滤已删除记录(is_delete == 0)
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- 支持登录账号模糊查询
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- 支持日志类型精确查询
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- 支持登录来源精确查询
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- 支持操作状态精确查询
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- 支持时间范围查询
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Returns:
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Query: 应用筛选后的SQLAlchemy查询对象
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"""
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# 基础查询:过滤已删除记录
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query = LoginLog.query.filter(LoginLog.is_delete == 0)
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# 登录账号模糊筛选
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username = params.get("username")
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if username:
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query = query.filter(LoginLog.username.like(like_contains(username), escape="\\"))
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# 日志类型精确筛选
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log_type = params.get("logType")
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if log_type:
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query = query.filter(LoginLog.log_type == log_type)
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# 登录来源精确筛选
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source = params.get("source")
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if source:
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query = query.filter(LoginLog.source == source)
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# 操作状态精确筛选
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status = params.get("status")
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if status:
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query = query.filter(LoginLog.status == status)
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# 时间范围筛选
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start_time = params.get("startTime")
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end_time = params.get("endTime")
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if start_time:
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try:
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start_date = datetime.strptime(start_time, "%Y-%m-%d %H:%M:%S")
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query = query.filter(LoginLog.create_time >= start_date)
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except ValueError:
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pass
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if end_time:
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try:
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end_date = datetime.strptime(end_time, "%Y-%m-%d %H:%M:%S")
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query = query.filter(LoginLog.create_time <= end_date)
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except ValueError:
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pass
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return query
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def _build_page_data(log_list, total, page_size, page_no, pages):
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"""
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构建分页返回数据
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Args:
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log_list: 登录日志对象列表
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total: 总记录数
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page_size: 每页大小
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page_no: 当前页码
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pages: 总页数
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Returns:
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dict: 分页数据,包含 records、total、size、current、pages
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"""
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# 将模型对象列表转换为字典列表
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records = models_to_list(log_list)
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# 遍历数据源
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for record in records:
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# 日志来源
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record["sourceText"] = OPERATION_LOG_SOURCE_LIST.get(record.get("source"), "")
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# 日志类型
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record["logTypeText"] = LOGIN_LOG_TYPE_LIST.get(record.get("logType"), "")
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return {"records": records, "total": total, "size": page_size, "current": page_no, "pages": pages}
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# ============================================================
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# 登录日志详情查询
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# ============================================================
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def get_login_log_detail(log_id):
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"""
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根据ID查询登录日志详情(返回字典格式)
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Args:
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log_id: 登录日志ID
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Returns:
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dict/None: 登录日志详情字典,不存在时返回 None
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"""
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try:
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log = get_info(log_id)
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if not log:
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return None
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return model_to_dict(log)
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except Exception as e:
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logger.error(f"查询登录日志详情异常,ID: {log_id}, 错误: {str(e)}")
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return None
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def get_info(log_id: int):
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"""
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根据ID查询登录日志信息(返回模型对象)
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Args:
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log_id: 登录日志ID
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Returns:
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LoginLog/None: 登录日志模型对象,不存在或已删除时返回 None
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"""
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return LoginLogRepository.get_by_id(log_id)
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def record_login_log(username, source, status, **kwargs):
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"""
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记录登录日志(便捷方法)
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供登录/退出接口直接调用,无需通过HTTP请求。
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使用独立session写入,不受请求事务commit/rollback影响。
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Args:
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username: 登录账号
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source: 登录来源(0-后台,1-前台)
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status: 操作状态(0-正常,1-异常)
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**kwargs: 其他可选参数
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- log_type: 日志类型(默认1-登录)
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- method: 请求方法
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- request_method: 请求方式
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- url: 请求URL
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- param: 请求参数
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- result: 返回结果
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- ip: IP地址
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- location: IP归属地
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- os: 操作系统
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- browser: 浏览器
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- consume_time: 请求耗时
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- error: 错误信息
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Returns:
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LoginLog/None: 创建的日志对象,失败返回None
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"""
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try:
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log_data = {
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"username": username,
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"log_type": kwargs.get("log_type", LoginLog.LogType.LOGIN),
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"source": source,
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"method": kwargs.get("method", ""),
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"request_method": kwargs.get("request_method", ""),
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"url": kwargs.get("url", ""),
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"param": kwargs.get("param", ""),
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"result": kwargs.get("result", ""),
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"ip": kwargs.get("ip", ""),
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"location": kwargs.get("location", ""),
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"os": kwargs.get("os", ""),
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"browser": kwargs.get("browser", ""),
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"consume_time": kwargs.get("consume_time", 0),
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"status": status,
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"error": kwargs.get("error", ""),
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}
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log = LoginLog(**log_data)
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log.create_user = username
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log.update_user = username
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# 使用独立session写入,不受请求事务影响
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# 日志是审计数据,无论业务成功或失败都应持久化
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from src.core.database import commit_independently
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commit_independently(log)
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return log
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except Exception as e:
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logger.error(f"记录登录日志异常: {str(e)}")
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return None
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# ============================================================
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# 登录日志删除
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# ============================================================
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def delete_login_logs(log_ids: str) -> int:
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"""
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删除登录日志(批量删除)
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删除
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Args:
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log_ids: 日志ID字符串,多个ID用逗号分隔,如 "1,2,3"
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Returns:
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R: 操作结果
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"""
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log_ids_list = parse_id_list(log_ids)
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if not log_ids_list:
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raise BizError("无效的记录ID")
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return LoginLog.batch_delete(log_ids_list)
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"""
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操作日志管理服务模块
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=============================================================
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该模块实现了操作日志管理相关的所有业务逻辑。
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包括操作日志的分页查询、详情查询、添加、删除、清空、统计等功能。
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命名规范:
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- 函数参数使用驼峰命名(如 logId, pageNo)
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- 表单字段使用下划线命名(如 title, log_type)- 与数据库字段保持一致
|
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- 返回数据使用驼峰命名(如 createUser, updateTime)- 与前端规范保持一致
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- 私有函数以下划线开头(如 _apply_filters, _build_page_data)
|
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|
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功能模块:
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1. 分页查询:支持按标题模糊搜索、操作类型筛选、来源筛选、状态筛选、时间范围筛选
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2. 详情查询:根据ID获取单个操作日志的详细信息
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3. 日志添加:记录用户操作日志
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4. 日志删除:删除指定日志(支持批量)
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5. 日志清空:清空所有操作日志
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6. 统计查询:获取操作日志统计信息
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7. 类型查询:获取操作日志类型列表
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"""
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# ============================================================
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# 操作日志分页查询
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# ============================================================
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def get_operation_log_page(params: dict) -> dict:
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"""
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查询操作日志分页数据
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Args:
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request: Flask request对象,包含查询参数
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- pageNo: 当前页码(可选,默认为1)
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- pageSize: 每页记录数(可选,默认为PAGE_SIZE)
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- title: 请求标题(可选,模糊查询)
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- type: 请求类型(可选,精确查询)
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- source: 请求来源(可选,0-后台,1-前台)
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- status: 请求状态(可选,0-正常,1-异常)
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- startTime: 开始时间(可选)
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- endTime: 结束时间(可选)
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Returns:
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R: 包含分页数据的JSON响应,格式为:
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{
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"records": 日志列表,
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"total": 总记录数,
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"size": 每页大小,
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"current": 当前页码,
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"pages": 总页数
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}
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"""
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# 获取分页参数
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page_no = int(params.get("pageNo", 1))
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page_size = int(params.get("pageSize", PAGE_SIZE))
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# 应用筛选条件
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query = _apply_operation_log_filters(params)
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# 记录总数
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total = query.count()
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# 计算总页数
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pages = (total + page_size - 1) // page_size if total > 0 else 0
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# 分页查询(按创建时间倒序)
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log_list = query.order_by(OperationLog.create_time.desc()).limit(page_size).offset((page_no - 1) * page_size).all()
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# 构建返回数据
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page_data = _build_operation_log_page_data(log_list, total, page_size, page_no, pages)
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return page_data
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def _apply_operation_log_filters(params: dict):
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"""
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应用查询筛选条件
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根据请求参数动态构建查询条件:
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- 自动过滤已删除记录(is_delete == 0)
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- 支持请求标题模糊查询
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- 支持操作类型精确查询
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- 支持请求来源精确查询
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- 支持请求状态精确查询
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- 支持时间范围查询
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Returns:
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Query: 应用筛选后的SQLAlchemy查询对象
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"""
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# 基础查询:过滤已删除记录
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query = OperationLog.query.filter(OperationLog.is_delete == 0)
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# 请求标题模糊筛选
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title = params.get("title")
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if title:
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query = query.filter(OperationLog.title.like(like_contains(title), escape="\\"))
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# 请求类型精确筛选
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log_type = params.get("type")
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if log_type:
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query = query.filter(OperationLog.type == log_type)
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# 请求来源精确筛选
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source = params.get("source")
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if source:
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query = query.filter(OperationLog.source == source)
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# 请求状态精确筛选
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status = params.get("status")
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if status:
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query = query.filter(OperationLog.status == status)
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# 时间范围筛选
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start_time = params.get("startTime")
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end_time = params.get("endTime")
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if start_time:
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try:
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start_date = datetime.strptime(start_time, "%Y-%m-%d %H:%M:%S")
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query = query.filter(OperationLog.create_time >= start_date)
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except ValueError:
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pass
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if end_time:
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try:
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end_date = datetime.strptime(end_time, "%Y-%m-%d %H:%M:%S")
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query = query.filter(OperationLog.create_time <= end_date)
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except ValueError:
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pass
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return query
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def _build_operation_log_page_data(log_list, total, page_size, page_no, pages):
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"""
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构建分页返回数据
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Args:
|
||
log_list: 操作日志对象列表
|
||
total: 总记录数
|
||
page_size: 每页大小
|
||
page_no: 当前页码
|
||
pages: 总页数
|
||
|
||
Returns:
|
||
dict: 分页数据,包含 records、total、size、current、pages
|
||
"""
|
||
# 将模型对象列表转换为字典列表
|
||
records = models_to_list(log_list)
|
||
|
||
# 遍历数据源
|
||
for record in records:
|
||
# 日志来源
|
||
record["sourceText"] = OPERATION_LOG_SOURCE_LIST.get(record.get("source"), "")
|
||
# 日志类型
|
||
record["typeText"] = OPERATION_LOG_TYPE_LIST.get(record.get("type"), "")
|
||
|
||
return {"records": records, "total": total, "size": page_size, "current": page_no, "pages": pages}
|
||
|
||
|
||
# ============================================================
|
||
# 操作日志详情查询
|
||
# ============================================================
|
||
|
||
|
||
def get_operation_log_detail(log_id):
|
||
"""
|
||
根据ID查询操作日志详情(返回字典格式)
|
||
|
||
Args:
|
||
log_id: 操作日志ID
|
||
|
||
Returns:
|
||
dict/None: 操作日志详情字典,不存在时返回 None
|
||
"""
|
||
try:
|
||
log = get_operation_log_info(log_id)
|
||
if not log:
|
||
return None
|
||
data = model_to_dict(log)
|
||
# 日志来源
|
||
data["sourceText"] = OPERATION_LOG_SOURCE_LIST.get(data.get("source"), "")
|
||
return data
|
||
|
||
except Exception as e:
|
||
logger.error(f"查询操作日志详情异常,ID: {log_id}, 错误: {str(e)}")
|
||
return None
|
||
|
||
|
||
def get_operation_log_info(log_id: int):
|
||
"""
|
||
根据ID查询操作日志信息(返回模型对象)
|
||
|
||
Args:
|
||
log_id: 操作日志ID
|
||
|
||
Returns:
|
||
OperationLog/None: 操作日志模型对象,不存在或已删除时返回 None
|
||
"""
|
||
return OperationLogRepository.get_by_id(log_id)
|
||
|
||
|
||
def record_operation_log(title, log_type, source, status, **kwargs):
|
||
"""
|
||
记录操作日志(便捷方法)
|
||
|
||
供业务接口直接调用,无需通过HTTP请求。
|
||
使用独立session写入,不受请求事务commit/rollback影响。
|
||
|
||
Args:
|
||
title: 请求标题
|
||
log_type: 请求类型
|
||
source: 请求来源(0-后台,1-前台)
|
||
status: 操作状态(0-正常,1-异常)
|
||
**kwargs: 其他可选参数
|
||
- method: 请求方法
|
||
- request_method: 请求方式
|
||
- url: 请求URL
|
||
- param: 请求参数
|
||
- result: 返回结果
|
||
- ip: IP地址
|
||
- location: IP归属地
|
||
- os: 操作系统
|
||
- browser: 浏览器
|
||
- consume_time: 请求耗时
|
||
- error: 错误信息
|
||
- username: 操作用户
|
||
|
||
Returns:
|
||
OperationLog/None: 创建的日志对象,失败返回None
|
||
"""
|
||
try:
|
||
log_data = {
|
||
"title": title,
|
||
"type": log_type,
|
||
"source": source,
|
||
"method": kwargs.get("method", ""),
|
||
"request_method": kwargs.get("request_method", ""),
|
||
"url": kwargs.get("url", ""),
|
||
"param": kwargs.get("param", ""),
|
||
"result": kwargs.get("result", ""),
|
||
"ip": kwargs.get("ip", ""),
|
||
"location": kwargs.get("location", ""),
|
||
"os": kwargs.get("os", ""),
|
||
"browser": kwargs.get("browser", ""),
|
||
"consume_time": kwargs.get("consume_time", 0),
|
||
"status": status,
|
||
"error": kwargs.get("error", ""),
|
||
}
|
||
|
||
log = OperationLog(**log_data)
|
||
log.create_user = kwargs.get("username", "system")
|
||
log.update_user = kwargs.get("username", "system")
|
||
|
||
# 使用独立session写入,不受请求事务影响
|
||
# 日志是审计数据,无论业务成功或失败都应持久化
|
||
from src.core.database import commit_independently
|
||
|
||
commit_independently(log)
|
||
|
||
return log
|
||
|
||
except Exception as e:
|
||
logger.error(f"记录操作日志异常: {str(e)}")
|
||
return None
|
||
|
||
|
||
# ============================================================
|
||
# 操作日志删除
|
||
# ============================================================
|
||
|
||
|
||
def delete_operation_logs(log_ids: str) -> int:
|
||
"""
|
||
删除操作日志(批量删除)
|
||
|
||
删除
|
||
|
||
Args:
|
||
log_ids: 日志ID字符串,多个ID用逗号分隔,如 "1,2,3"
|
||
|
||
Returns:
|
||
R: 操作结果
|
||
"""
|
||
log_ids_list = parse_id_list(log_ids)
|
||
if not log_ids_list:
|
||
raise BizError("无效的记录ID")
|
||
return OperationLog.batch_delete(log_ids_list)
|