feat: 新增鉴权
This commit is contained in:
@@ -0,0 +1,42 @@
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// server/utils/accessToken.ts - OCS API 可选访问令牌校验(用于 stats/cache 等管理接口)
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import { getQuery, type H3Event } from "h3";
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import { serverEnv } from "~~/server/utils/env";
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/**
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* H3 的 query 值可能是字符串、数组或 undefined
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* 访问令牌只接受第一个值,和多数 Web 框架读取 query 的行为保持一致
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*/
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const firstQueryValue = (value: unknown) => {
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if (Array.isArray(value)) return value[0]?.toString() || "";
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return value?.toString() || "";
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};
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/**
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* 校验可选访问令牌
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*
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* - 没配置 `ACCESS_TOKEN` 时,服务保持旧 Python 项目的开放行为
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* - 配置后,兼容两种传递方式:`X-Access-Token` 请求头或 `?token=...`
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*/
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export const verifyAccessToken = (event: H3Event) => {
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if (!serverEnv.accessToken) return true;
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const headerToken = event.node.req.headers["x-access-token"]?.toString();
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const queryToken = firstQueryValue(getQuery(event).token);
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return (
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headerToken === serverEnv.accessToken ||
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queryToken === serverEnv.accessToken
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);
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};
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/**
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* OCS 搜索接口使用 `{ code, msg }`,而 stats/cache 使用 `{ success, message }`
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* 这里先返回最基础的 OCS 形状,其他接口复用其中的 msg 文案
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*/
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export const invalidAccessTokenResponse = () => {
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return {
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code: 0,
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msg: "无效的访问令牌"
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};
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};
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+57
-32
@@ -1,42 +1,67 @@
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// server/utils/auth.ts - OCS API 可选访问令牌校验
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import { getQuery, type H3Event } from "h3";
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// server/utils/auth.ts - Better Auth 服务端实例,邮箱密码登录 + 用户 API token
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import { randomBytes } from "node:crypto";
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import { serverEnv } from "~~/server/utils/env";
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import { betterAuth } from "better-auth";
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import { prismaAdapter } from "better-auth/adapters/prisma";
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import type { H3Event } from "h3";
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import { toWebRequest } from "h3";
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import { prisma } from "~~/server/utils/db";
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/**
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* H3 的 query 值可能是字符串、数组或 undefined
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* 访问令牌只接受第一个值,和多数 Web 框架读取 query 的行为保持一致
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*/
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const firstQueryValue = (value: unknown) => {
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if (Array.isArray(value)) return value[0]?.toString() || "";
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return value?.toString() || "";
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};
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/**
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* 校验可选访问令牌
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* Better Auth 全局实例
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*
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* - 没配置 `ACCESS_TOKEN` 时,服务保持旧 Python 项目的开放行为
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* - 配置后,兼容两种传递方式:`X-Access-Token` 请求头或 `?token=...`
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* - 使用 Prisma MySQL/MariaDB 适配器
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* - 只启用邮箱/密码登录,无邮箱验证和密码重置(保持最简)
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* - 注册时通过 databaseHook 自动生成 32 位 hex apiToken
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* apiToken 供 OCS 油猴脚本跨域调用 /api/search 时在 body 中携带
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* - apiToken 不允许客户端直接设置(input: false),但随 session 返回给登录用户
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*/
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export const verifyAccessToken = (event: H3Event) => {
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if (!serverEnv.accessToken) return true;
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export const auth = betterAuth({
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database: prismaAdapter(prisma, { provider: "mysql" }),
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const headerToken = event.node.req.headers["x-access-token"]?.toString();
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const queryToken = firstQueryValue(getQuery(event).token);
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session: {
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expiresIn: 60 * 60 * 24 * 14, // 14 天过期
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updateAge: 60 * 60 * 24 // 每天自动续期
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},
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return (
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headerToken === serverEnv.accessToken ||
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queryToken === serverEnv.accessToken
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);
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};
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emailAndPassword: {
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enabled: true
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},
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user: {
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additionalFields: {
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apiToken: {
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type: "string",
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required: false,
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// 客户端(signup/updateUser)不能设置此字段,只由 databaseHooks 写入
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input: false
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}
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}
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},
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databaseHooks: {
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user: {
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create: {
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// 注册时自动生成 apiToken,格式与旧 ACCESS_TOKEN 字段一致(32 位 hex)
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before: async (user) => {
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return {
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data: {
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...user,
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apiToken: randomBytes(16).toString("hex")
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}
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};
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}
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}
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}
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}
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});
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/**
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* OCS 搜索接口使用 `{ code, msg }`,而 stats/cache 使用 `{ success, message }`
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* 这里先返回最基础的 OCS 形状,其他接口复用其中的 msg 文案
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* 从 H3 事件中读取 Better Auth session
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*
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* 封装 toWebRequest 转换,避免在每个 handler 中重复导入和调用
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* 未登录或 session 无效时返回 null
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*/
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export const invalidAccessTokenResponse = () => {
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return {
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code: 0,
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msg: "无效的访问令牌"
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};
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};
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export const getAuthSession = (event: H3Event) =>
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auth.api.getSession({ headers: toWebRequest(event).headers });
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@@ -1,35 +1,16 @@
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// server/utils/runtimeState.ts - 服务启动时间和最近问答记录的内存状态
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// server/utils/runtimeState.ts - 服务启动时间内存状态 + 问答记录 DB 读写
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import { answerCache } from "~~/server/utils/cache";
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import { prisma } from "~~/server/utils/db";
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import { serverEnv } from "~~/server/utils/env";
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/** 最近问答记录,沿用旧 Python 服务 dashboard/stats 的内存记录语义 */
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export interface QaRecord {
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/** 本地可读时间,方便后续如果恢复 dashboard 时直接展示 */
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time: string;
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/** ISO 时间,方便机器处理和排序 */
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timestamp: string;
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/** 题目正文 */
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question: string;
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/** 题型 */
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type: string;
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/** 选项文本 */
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options: string;
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/** 最终返回给 OCS 的答案 */
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answer: string;
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}
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/** 只保留最近 100 条,避免长时间运行后内存无限增长 */
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const MAX_RECORDS = 100;
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/** 进程启动时间,用于 `/api/stats` 返回 uptime */
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const startTime = Date.now();
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/** 进程内问答记录;服务重启或多实例部署时不会共享 */
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const qaRecords: QaRecord[] = [];
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/** 对外展示的服务版本,和 README/API 文档保持一致 */
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export const SERVICE_VERSION = "1.1.0";
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/** 格式化成本地 `YYYY-MM-DD HH:mm:ss`,对齐旧 Python 服务记录格式 */
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const formatLocalDateTime = (date: Date) => {
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export const formatLocalDateTime = (date: Date) => {
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const pad = (value: number) => value.toString().padStart(2, "0");
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return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(
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@@ -40,35 +21,60 @@ const formatLocalDateTime = (date: Date) => {
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};
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/**
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* 追加一条问答记录
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*
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* 记录只用于统计和未来可能恢复的 dashboard,不作为题库持久化数据
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* 向数据库写入一条问答记录
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*/
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export const addQaRecord = (record: Omit<QaRecord, "time" | "timestamp">) => {
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const now = new Date();
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qaRecords.push({
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time: formatLocalDateTime(now),
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timestamp: now.toISOString(),
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...record
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export const addQaRecord = async (record: {
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userId: string;
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question: string;
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type: string;
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options: string;
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answer: string;
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}) => {
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await prisma.qaRecord.create({
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data: {
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userId: record.userId,
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question: record.question,
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type: record.type,
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options: record.options || null,
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answer: record.answer || null
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}
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});
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if (qaRecords.length > MAX_RECORDS) {
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qaRecords.shift();
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}
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};
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/**
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* 获取最近问答记录
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*
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* 返回副本并按“最新在前”排序,避免 API handler 或前端展示逻辑误改内存原数组
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* 从数据库分页读取指定用户的问答记录,按创建时间倒序
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*/
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export const getQaRecords = () => {
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return [...qaRecords].reverse();
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};
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/** 清空进程内问答记录,通常和 answerCache.clear() 一起调用 */
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export const clearQaRecords = () => {
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qaRecords.length = 0;
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export const getQaRecords = async (
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userId: string,
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options: { page: number; size: number }
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) => {
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const { page, size } = options;
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const skip = (page - 1) * size;
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const [total, rows] = await Promise.all([
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prisma.qaRecord.count({ where: { userId } }),
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prisma.qaRecord.findMany({
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where: { userId },
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orderBy: { createdAt: "desc" },
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skip,
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take: size,
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select: {
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question: true,
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type: true,
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options: true,
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answer: true,
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createdAt: true
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}
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})
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]);
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const records = rows.map((r) => ({
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time: formatLocalDateTime(r.createdAt),
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timestamp: r.createdAt.toISOString(),
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question: r.question,
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type: r.type,
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options: r.options ?? "",
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answer: r.answer ?? ""
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}));
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return { records, total };
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};
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/** 生成 `/api/stats` 响应,实时计算 uptime 和有效缓存数量 */
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export const getRuntimeStats = () => {
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@@ -77,7 +83,6 @@ export const getRuntimeStats = () => {
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uptime: (Date.now() - startTime) / 1000,
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model: serverEnv.openAiModel,
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cache_enabled: serverEnv.enableCache,
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cache_size: answerCache?.size() ?? 0,
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qa_records_count: qaRecords.length
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cache_size: answerCache?.size() ?? 0
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};
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};
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