From 2c4d56b29adf2226f49f7c6d545435dd47454a10 Mon Sep 17 00:00:00 2001 From: yuetsh <517252939@qq.com> Date: Wed, 2 Sep 2026 22:57:45 -0600 Subject: [PATCH] =?UTF-8?q?refactor(=E5=90=8E=E7=AB=AF):=20=E6=B8=85?= =?UTF-8?q?=E6=8E=89=20Django=20=E9=81=97=E7=95=99=E7=9A=84=E6=AD=BB?= =?UTF-8?q?=E5=88=97=E4=B8=8E=E6=89=8B=E5=B7=A5=E7=BA=A7=E8=81=94=EF=BC=8C?= =?UTF-8?q?=E8=A7=92=E8=89=B2=E5=AD=97=E7=AC=A6=E4=B8=B2=E6=94=B6=E6=88=90?= =?UTF-8?q?=E4=B8=80=E4=BB=BD?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 三条迁移，一次部署（0008/0009 含 DROP COLUMN，需要 OJ2_ALLOW_DESTRUCTIVE=1）： - 0008 删 IP 相关：比赛 IP 白名单（前端本来就没有输入框，detail.vue 无条件置空）、 submission.ip（前端从未显示过）、以及一次都没被调用过的 IP 限流桶。 judge_server.ip 是运维数据，保留。 - 0009 删九个只有 Django 时代写过、OJ2 一次都没读过的列：user 的 auth_token / open_api / open_api_appkey / session_keys，user_profile 的 blog / github / school / major / language。open_api 后台连开关都没有，那段「已经开着就不重置 appkey」的逻辑从上线起没进过 if。判据是「全仓零读取」而不是「看着没用」—— raw_password 同样刺眼却是在用的，别一起清掉。 - 0010 给 17 条外键补上删除动作，不再是 Django 留下的一律 NO ACTION。父行消失后 必然无意义、且不构成学生留痕的走 CASCADE（中间表、题单/教程/成就的组成部分、 user_profile 与 user_stat）；需要人看见的继续拦着——submission.problem_id、 以及 user 的绝大多数外键，删用户撞外键会被 handler 翻译成「请改为禁用账号」， 这是有意的：全 CASCADE 会静默抹掉成就与进度，而 submission.user_id 压根没有 外键，结果是一半删一半留。六处手工级联随之删掉。 角色字符串收进 packages/contract/src/roles.ts：原先 ADMIN_ROLES / TEACHER_ROLES 在两个文件各抄一份、学生口径在四个文件各写一遍、前端 USER_TYPE 是第三份副本。 AuthUser.adminType 与 drizzle 的列都收窄成联合类型，二十多处 `=== "Super Admin"` 从此受编译器管着（$type 是纯 TS 层的，generate 确认不产生任何 SQL 变更）。 顺带删掉 db/relations.ts —— drizzle-kit pull 的产物，全仓零引用。 一处行为变化：后台用户列表传非法的 ?type= 回 400，不再静默返回空列表；界面上的 下拉只有合法值，打不到这条。 验证：tsc / vue-tsc / vite build / check:routes 全过；三条迁移在 dev 库执行， 并逐条建 fixture 走 HTTP 接口验过删除连坐与拦截（题单五张子表连坐、user_badge 二级连坐、删有提交的题目仍 409、删有表情的用户仍 409）。 Co-Authored-By: Claude Opus 5 Claude-Session: https://claude.ai/code/session_01AeJoYc2t2d7cThVqMBYrBF --- CLAUDE.md | 13 +- apps/api/src/auth/middleware.ts | 4 +- apps/api/src/auth/session.ts | 25 +- apps/api/src/collab/handler.ts | 8 +- apps/api/src/db/0008_drop_ip_columns.sql | 2 + .../src/db/0009_drop_django_dead_columns.sql | 9 + apps/api/src/db/0010_fk_cascade_on_delete.sql | 51 + apps/api/src/db/meta/0008_snapshot.json | 3955 +++++++++++++++++ apps/api/src/db/meta/0009_snapshot.json | 3899 ++++++++++++++++ apps/api/src/db/meta/0010_snapshot.json | 3899 ++++++++++++++++ apps/api/src/db/meta/_journal.json | 21 + apps/api/src/db/relations.ts | 260 -- apps/api/src/db/schema.ts | 58 +- apps/api/src/routes/account.ts | 10 +- apps/api/src/routes/admin/account.ts | 48 +- apps/api/src/routes/admin/achievement.ts | 9 +- apps/api/src/routes/admin/contest.ts | 23 +- apps/api/src/routes/admin/learn.ts | 6 +- apps/api/src/routes/admin/problem.ts | 18 +- apps/api/src/routes/admin/problemset.ts | 23 +- apps/api/src/routes/admin/tag.ts | 12 +- apps/api/src/routes/admin/tutorial.ts | 13 +- apps/api/src/routes/classroom.ts | 3 +- apps/api/src/routes/contest.ts | 3 +- apps/api/src/routes/helpers.ts | 18 +- apps/api/src/routes/submission.ts | 20 +- apps/api/src/scripts/seed-dev.ts | 2 - apps/api/src/services/contest.ts | 22 - apps/api/src/services/profile.ts | 1 - apps/api/src/services/throttling.ts | 12 +- apps/web/src/admin/api.ts | 2 - apps/web/src/admin/contest/detail.vue | 2 - apps/web/src/admin/user/list.vue | 1 - apps/web/src/utils/constants.ts | 15 +- apps/web/src/utils/functions.ts | 5 +- apps/web/src/utils/types.ts | 2 +- packages/contract/src/admin.ts | 10 +- packages/contract/src/auth.ts | 1 - packages/contract/src/index.ts | 1 + packages/contract/src/roles.ts | 79 + packages/contract/src/submission.ts | 7 +- 41 files changed, 12081 insertions(+), 491 deletions(-) create mode 100644 apps/api/src/db/0008_drop_ip_columns.sql create mode 100644 apps/api/src/db/0009_drop_django_dead_columns.sql create mode 100644 apps/api/src/db/0010_fk_cascade_on_delete.sql create mode 100644 apps/api/src/db/meta/0008_snapshot.json create mode 100644 apps/api/src/db/meta/0009_snapshot.json create mode 100644 apps/api/src/db/meta/0010_snapshot.json delete mode 100644 apps/api/src/db/relations.ts create mode 100644 packages/contract/src/roles.ts diff --git a/CLAUDE.md b/CLAUDE.md index 16343d3..79a6df2 100644 --- a/CLAUDE.md +++ b/CLAUDE.md @@ -141,7 +141,18 @@ C 那 14 个 target 在 C++ 树里逐个实测通用。但**调用形态两者 ## 数据库 Drizzle schema 最初是 `drizzle-kit pull` 从生产库拉出来的，所以它长得像 Django 建的表 -（表名、bigint/int4 混用、外键全是 NO ACTION），`schema.ts` 顶部记了哪些地方是手工修的。 +（表名、bigint/int4 混用），`schema.ts` 顶部记了哪些地方是手工修的。 + +**外键的删除动作从 0010 起是显式的**，不再是 Django 留下的一律 NO ACTION： + +- **CASCADE**：父行消失后子行必然无意义、且不构成「学生做过什么」的证据 —— 中间表 + （problem_tags）、题单/教程/成就的组成部分、一对一附属（user_profile）与可重算的 + 缓存（user_stat）。 +- **NO ACTION（即拦住）**：需要人看见的删除 —— `submission.problem_id`、以及 `user` + 的绝大多数外键。删用户撞外键会被 handler 翻译成「请改为禁用账号」，这是有意的。 + +**加新子表时必须回来想一遍该走哪一档**，别默认新外键会自己连坐 —— drizzle 不写 +`.onDelete()` 就是 NO ACTION，而 0010 只改了当时存在的那批。 **schema 现在归 OJ2 独占。** 旧后端已下线，「改 schema 要考虑回滚」这条约束不再存在， 结构变更走下面的 migration 正常演进即可。 diff --git a/apps/api/src/auth/middleware.ts b/apps/api/src/auth/middleware.ts index 0bf1716..9638365 100644 --- a/apps/api/src/auth/middleware.ts +++ b/apps/api/src/auth/middleware.ts @@ -1,3 +1,4 @@ +import { ADMIN_ROLES, TEACHER_ROLES } from "@oj2/contract" import type { Context, MiddlewareHandler } from "hono" import { failure } from "../http" @@ -56,9 +57,6 @@ function requireRole( } } -const ADMIN_ROLES = ["Student Admin", "Teacher Admin", "Super Admin"] -const TEACHER_ROLES = ["Teacher Admin", "Super Admin"] - /** 旧 `@admin_role_required` */ export const requireAdmin = requireRole((user) => ADMIN_ROLES.includes(user.adminType)) diff --git a/apps/api/src/auth/session.ts b/apps/api/src/auth/session.ts index 98c4720..a690c92 100644 --- a/apps/api/src/auth/session.ts +++ b/apps/api/src/auth/session.ts @@ -1,5 +1,12 @@ import { randomBytes } from "node:crypto" +import { + toAdminType, + toProblemPermission, + type AdminType, + type ProblemPermission, +} from "@oj2/contract" + import { eq } from "drizzle-orm" import type { Context } from "hono" import { deleteCookie, getCookie, setCookie } from "hono/cookie" @@ -17,12 +24,17 @@ interface StoredSession { contestPasswords: Record } +/** + * 会话里的用户。`adminType` / `problemPermission` 是**联合类型而不是 string** —— + * 全仓二十多处 `user.adminType === "Super Admin"` 靠它兜底，拼错一个字母就编译不过。 + * 收窄发生在下面读库那一处，是整个后端唯一一个把裸字符串变成角色的地方。 + */ export interface AuthUser { id: number username: string email: string | null - adminType: string - problemPermission: string + adminType: AdminType + problemPermission: ProblemPermission isDisabled: boolean className: string | null } @@ -126,7 +138,14 @@ async function getUserByToken(token: string | undefined): Promise } await redis.expire(sessionKey(token), config.sessionTtlSeconds) - return { user } + // 唯一的收窄点。库里是 text 列，认不出来的值降成最低权限，见 toAdminType 的注释。 + return { + user: { + ...user, + adminType: toAdminType(user.adminType), + problemPermission: toProblemPermission(user.problemPermission), + }, + } } /** 要区分「未登录」和「已被禁用」的用这个 —— 目前只有鉴权中间件需要 */ diff --git a/apps/api/src/collab/handler.ts b/apps/api/src/collab/handler.ts index f6b0333..b0b29cc 100644 --- a/apps/api/src/collab/handler.ts +++ b/apps/api/src/collab/handler.ts @@ -2,6 +2,8 @@ import { and, eq, isNull } from "drizzle-orm" import { touchSession } from "../auth/session" import { db, schema } from "../db" +import { toAdminType } from "@oj2/contract" + import { TEACHER_ROLES } from "../routes/helpers" import { addRequest, @@ -24,7 +26,7 @@ import { } from "./state" function isTeacher(ws: CollabSocket) { - return TEACHER_ROLES.includes(ws.data.adminType ?? "") + return TEACHER_ROLES.includes(toAdminType(ws.data.adminType ?? "")) } /** 推给老师的列表条目。不含 socket，也不含任何代码内容 */ @@ -339,7 +341,7 @@ async function handleAccept(ws: CollabSocket, studentId: unknown) { .from(schema.user) .where(and(eq(schema.user.id, ws.data.userId), eq(schema.user.isDisabled, false))) .limit(1) - if (!teacher || !TEACHER_ROLES.includes(teacher.adminType)) { + if (!teacher || !TEACHER_ROLES.includes(toAdminType(teacher.adminType))) { ws.close(1008, "Permission revoked") return } @@ -404,7 +406,7 @@ async function handleReject(ws: CollabSocket, studentId: unknown) { .from(schema.user) .where(and(eq(schema.user.id, ws.data.userId), eq(schema.user.isDisabled, false))) .limit(1) - if (!teacher || !TEACHER_ROLES.includes(teacher.adminType)) { + if (!teacher || !TEACHER_ROLES.includes(toAdminType(teacher.adminType))) { ws.close(1008, "Permission revoked") return } diff --git a/apps/api/src/db/0008_drop_ip_columns.sql b/apps/api/src/db/0008_drop_ip_columns.sql new file mode 100644 index 0000000..36bc0e5 --- /dev/null +++ b/apps/api/src/db/0008_drop_ip_columns.sql @@ -0,0 +1,2 @@ +ALTER TABLE "contest" DROP COLUMN "allowed_ip_ranges";--> statement-breakpoint +ALTER TABLE "submission" DROP COLUMN "ip"; \ No newline at end of file diff --git a/apps/api/src/db/0009_drop_django_dead_columns.sql b/apps/api/src/db/0009_drop_django_dead_columns.sql new file mode 100644 index 0000000..f36928e --- /dev/null +++ b/apps/api/src/db/0009_drop_django_dead_columns.sql @@ -0,0 +1,9 @@ +ALTER TABLE "user" DROP COLUMN "auth_token";--> statement-breakpoint +ALTER TABLE "user" DROP COLUMN "open_api";--> statement-breakpoint +ALTER TABLE "user" DROP COLUMN "open_api_appkey";--> statement-breakpoint +ALTER TABLE "user" DROP COLUMN "session_keys";--> statement-breakpoint +ALTER TABLE "user_profile" DROP COLUMN "blog";--> statement-breakpoint +ALTER TABLE "user_profile" DROP COLUMN "github";--> statement-breakpoint +ALTER TABLE "user_profile" DROP COLUMN "school";--> statement-breakpoint +ALTER TABLE "user_profile" DROP COLUMN "major";--> statement-breakpoint +ALTER TABLE "user_profile" DROP COLUMN "language"; \ No newline at end of file diff --git a/apps/api/src/db/0010_fk_cascade_on_delete.sql b/apps/api/src/db/0010_fk_cascade_on_delete.sql new file mode 100644 index 0000000..859ac78 --- /dev/null +++ b/apps/api/src/db/0010_fk_cascade_on_delete.sql @@ -0,0 +1,51 @@ +ALTER TABLE "exercise" DROP CONSTRAINT "exercise_tutorial_id_6fd04055_fk_tutorial_id"; +--> statement-breakpoint +ALTER TABLE "flowchart_submission" DROP CONSTRAINT "flowchart_submission_problem_id_8551edbf_fk_problem_id"; +--> statement-breakpoint +ALTER TABLE "message" DROP CONSTRAINT "message_submission_id_2fdf8a47_fk_submission_id"; +--> statement-breakpoint +ALTER TABLE "problem_tags" DROP CONSTRAINT "problem_tags_problem_id_866ecb8d_fk_problem_id"; +--> statement-breakpoint +ALTER TABLE "problem_tags" DROP CONSTRAINT "problem_tags_problemtag_id_72d20571_fk_problem_tag_id"; +--> statement-breakpoint +ALTER TABLE "problemset_badge" DROP CONSTRAINT "problemset_badge_problemset_id_6cb6c74f_fk_problemset_id"; +--> statement-breakpoint +ALTER TABLE "problemset_problem" DROP CONSTRAINT "problemset_problem_problem_id_fff2d686_fk_problem_id"; +--> statement-breakpoint +ALTER TABLE "problemset_problem" DROP CONSTRAINT "problemset_problem_problemset_id_350d17fb_fk_problemset_id"; +--> statement-breakpoint +ALTER TABLE "problemset_progress" DROP CONSTRAINT "problemset_progress_problemset_id_20a9632e_fk_problemset_id"; +--> statement-breakpoint +ALTER TABLE "problemset_submission" DROP CONSTRAINT "problemset_submission_problem_id_5629b105_fk_problem_id"; +--> statement-breakpoint +ALTER TABLE "problemset_submission" DROP CONSTRAINT "problemset_submission_problemset_id_85290e17_fk_problemset_id"; +--> statement-breakpoint +ALTER TABLE "problemset_submission" DROP CONSTRAINT "problemset_submission_submission_id_78e2b807_fk_submission_id"; +--> statement-breakpoint +ALTER TABLE "reaction" DROP CONSTRAINT "reaction_problem_id_a7f3b9f3_fk_problem_id"; +--> statement-breakpoint +ALTER TABLE "user_achievement" DROP CONSTRAINT "user_achievement_achievement_id_29db600d_fk_achievement_id"; +--> statement-breakpoint +ALTER TABLE "user_badge" DROP CONSTRAINT "user_badge_badge_id_92a983e9_fk_problemset_badge_id"; +--> statement-breakpoint +ALTER TABLE "user_profile" DROP CONSTRAINT "user_profile_user_id_8fdce8e2_fk_user_id"; +--> statement-breakpoint +ALTER TABLE "user_stat" DROP CONSTRAINT "user_stat_user_id_73337fc0_fk_user_id"; +--> statement-breakpoint +ALTER TABLE "exercise" ADD CONSTRAINT "exercise_tutorial_id_6fd04055_fk_tutorial_id" FOREIGN KEY ("tutorial_id") REFERENCES "public"."tutorial"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "flowchart_submission" ADD CONSTRAINT "flowchart_submission_problem_id_8551edbf_fk_problem_id" FOREIGN KEY ("problem_id") REFERENCES "public"."problem"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "message" ADD CONSTRAINT "message_submission_id_2fdf8a47_fk_submission_id" FOREIGN KEY ("submission_id") REFERENCES "public"."submission"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problem_tags" ADD CONSTRAINT "problem_tags_problem_id_866ecb8d_fk_problem_id" FOREIGN KEY ("problem_id") REFERENCES "public"."problem"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problem_tags" ADD CONSTRAINT "problem_tags_problemtag_id_72d20571_fk_problem_tag_id" FOREIGN KEY ("problemtag_id") REFERENCES "public"."problem_tag"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_badge" ADD CONSTRAINT "problemset_badge_problemset_id_6cb6c74f_fk_problemset_id" FOREIGN KEY ("problemset_id") REFERENCES "public"."problemset"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_problem" ADD CONSTRAINT "problemset_problem_problem_id_fff2d686_fk_problem_id" FOREIGN KEY ("problem_id") REFERENCES "public"."problem"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_problem" ADD CONSTRAINT "problemset_problem_problemset_id_350d17fb_fk_problemset_id" FOREIGN KEY ("problemset_id") REFERENCES "public"."problemset"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_progress" ADD CONSTRAINT "problemset_progress_problemset_id_20a9632e_fk_problemset_id" FOREIGN KEY ("problemset_id") REFERENCES "public"."problemset"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_submission" ADD CONSTRAINT "problemset_submission_problem_id_5629b105_fk_problem_id" FOREIGN KEY ("problem_id") REFERENCES "public"."problem"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_submission" ADD CONSTRAINT "problemset_submission_problemset_id_85290e17_fk_problemset_id" FOREIGN KEY ("problemset_id") REFERENCES "public"."problemset"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "problemset_submission" ADD CONSTRAINT "problemset_submission_submission_id_78e2b807_fk_submission_id" FOREIGN KEY ("submission_id") REFERENCES "public"."submission"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "reaction" ADD CONSTRAINT "reaction_problem_id_a7f3b9f3_fk_problem_id" FOREIGN KEY ("problem_id") REFERENCES "public"."problem"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "user_achievement" ADD CONSTRAINT "user_achievement_achievement_id_29db600d_fk_achievement_id" FOREIGN KEY ("achievement_id") REFERENCES "public"."achievement"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "user_badge" ADD CONSTRAINT "user_badge_badge_id_92a983e9_fk_problemset_badge_id" FOREIGN KEY ("badge_id") REFERENCES "public"."problemset_badge"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "user_profile" ADD CONSTRAINT "user_profile_user_id_8fdce8e2_fk_user_id" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "user_stat" ADD CONSTRAINT "user_stat_user_id_73337fc0_fk_user_id" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE cascade ON UPDATE no action; \ No newline at end of file diff --git a/apps/api/src/db/meta/0008_snapshot.json b/apps/api/src/db/meta/0008_snapshot.json new file mode 100644 index 0000000..9d77f06 --- /dev/null +++ b/apps/api/src/db/meta/0008_snapshot.json @@ -0,0 +1,3955 @@ +{ + "id": "91c5c972-2d23-4c07-8766-6d3b2d85af40", + "prevId": "b19175f7-de8f-493a-b372-559cb0ebbd36", + "version": "7", + "dialect": "postgresql", + "tables": { + "public.achievement": { + "name": "achievement", + "schema": "", + "columns": { + "id": { + "name": "id", + "type": "bigint", + "primaryKey": true, + "notNull": true, + "identity": { + "type": "byDefault", + "name": "achievement_id_seq", + "schema": "public", + "increment": "1", + "startWith": "1", + "minValue": "1", + "maxValue": "9223372036854775807", + "cache": "1", + "cycle": false + } + }, + "name": { + "name": "name", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "description": { + "name": "description", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "icon": { + "name": "icon", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "rarity": { + "name": "rarity", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "hidden": { + "name": "hidden", + "type": "boolean", + "primaryKey": false, + "notNull": true, + "default": false + }, + "metric": { + "name": "metric", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "operator": { + "name": "operator", + "type": "text", + "primaryKey": 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+ "notNull": true + }, + "acm_problems_status": { + "name": "acm_problems_status", + "type": "jsonb", + "primaryKey": false, + "notNull": true, + "default": "'{}'::jsonb" + }, + "avatar": { + "name": "avatar", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "mood": { + "name": "mood", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "accepted_number": { + "name": "accepted_number", + "type": "integer", + "primaryKey": false, + "notNull": true, + "default": 0 + }, + "submission_number": { + "name": "submission_number", + "type": "integer", + "primaryKey": false, + "notNull": true, + "default": 0 + }, + "user_id": { + "name": "user_id", + "type": "integer", + "primaryKey": false, + "notNull": true + }, + "real_name": { + "name": "real_name", + "type": "text", + "primaryKey": false, + "notNull": false + } + }, + "indexes": {}, + "foreignKeys": { + "user_profile_user_id_8fdce8e2_fk_user_id": { + "name": "user_profile_user_id_8fdce8e2_fk_user_id", + "tableFrom": "user_profile", + "tableTo": "user", + "columnsFrom": [ + "user_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + } + }, + "compositePrimaryKeys": {}, + "uniqueConstraints": { + "user_profile_user_id_key": { + "name": "user_profile_user_id_key", + "nullsNotDistinct": false, + "columns": [ + "user_id" + ] + } + }, + "policies": {}, + "checkConstraints": {}, + "isRLSEnabled": false + }, + "public.user_stat": { + "name": "user_stat", + "schema": "", + "columns": { + "id": { + "name": "id", + "type": "bigint", + "primaryKey": true, + "notNull": true, + "identity": { + "type": "byDefault", + "name": "user_stat_id_seq", + "schema": "public", + "increment": "1", + "startWith": "1", + "minValue": "1", + "maxValue": "9223372036854775807", + "cache": "1", + "cycle": false + } + }, + "metrics": { + "name": "metrics", + "type": "jsonb", + "primaryKey": false, + "notNull": true, + "default": "'{}'::jsonb" + }, + "update_time": { + "name": "update_time", + "type": "timestamp with time zone", + "primaryKey": false, + "notNull": true + }, + "user_id": { + "name": "user_id", + "type": "integer", + "primaryKey": false, + "notNull": true + } + }, + "indexes": {}, + "foreignKeys": { + "user_stat_user_id_73337fc0_fk_user_id": { + "name": "user_stat_user_id_73337fc0_fk_user_id", + "tableFrom": "user_stat", + "tableTo": "user", + "columnsFrom": [ + "user_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + } + }, + "compositePrimaryKeys": {}, + "uniqueConstraints": { + "user_stat_user_id_key": { + "name": "user_stat_user_id_key", + "nullsNotDistinct": false, + "columns": [ + "user_id" + ] + } + }, + "policies": {}, + "checkConstraints": {}, + "isRLSEnabled": false + } + }, + "enums": {}, + "schemas": {}, + "sequences": {}, + "roles": {}, + "policies": {}, + "views": {}, + "_meta": { + "columns": {}, + "schemas": {}, + "tables": {} + } +} \ No newline at end of file diff --git a/apps/api/src/db/meta/_journal.json b/apps/api/src/db/meta/_journal.json index 5843bdb..3d67f74 100644 --- a/apps/api/src/db/meta/_journal.json +++ b/apps/api/src/db/meta/_journal.json @@ -57,6 +57,27 @@ "when": 1788408053304, "tag": "0007_add_submission_problemset_id", "breakpoints": true + }, + { + "idx": 8, + "version": "7", + "when": 1788409130862, + "tag": "0008_drop_ip_columns", + "breakpoints": true + }, + { + "idx": 9, + "version": "7", + "when": 1788409690565, + "tag": "0009_drop_django_dead_columns", + "breakpoints": true + }, + { + "idx": 10, + "version": "7", + "when": 1788409961010, + "tag": "0010_fk_cascade_on_delete", + "breakpoints": true } ] } \ No newline at end of file diff --git a/apps/api/src/db/relations.ts b/apps/api/src/db/relations.ts deleted file mode 100644 index 7d60e08..0000000 --- a/apps/api/src/db/relations.ts +++ /dev/null @@ -1,260 +0,0 @@ -import { relations } from "drizzle-orm/relations"; -import { user, aiAnalysis, announcement, contest, problem, flowchartSubmission, message, submission, tutorial, exercise, problemset, problemsetProblem, problemsetProgress, problemsetSubmission, reaction, problemTags, problemTag, userStat, achievement, userAchievement, problemsetBadge, userBadge, userProfile, acmContestRank } from "./schema"; - -export const aiAnalysisRelations = relations(aiAnalysis, ({one}) => ({ - user: one(user, { - fields: [aiAnalysis.userId], - references: [user.id] - }), -})); - -export const userRelations = relations(user, ({many}) => ({ - aiAnalyses: many(aiAnalysis), - announcements: many(announcement), - contests: many(contest), - flowchartSubmissions: many(flowchartSubmission), - messages_recipientId: many(message, { - relationName: "message_recipientId_user_id" - }), - messages_senderId: many(message, { - relationName: "message_senderId_user_id" - }), - problemsets: many(problemset), - problemsetProgresses: many(problemsetProgress), - problemsetSubmissions: many(problemsetSubmission), - reactions: many(reaction), - problems: many(problem), - tutorials: many(tutorial), - userStats: many(userStat), - userAchievements: many(userAchievement), - userBadges: many(userBadge), - userProfiles: many(userProfile), - acmContestRanks: many(acmContestRank), -})); - -export const announcementRelations = relations(announcement, ({one}) => ({ - user: one(user, { - fields: [announcement.createdById], - references: [user.id] - }), -})); - -export const contestRelations = relations(contest, ({one, many}) => ({ - user: one(user, { - fields: [contest.createdById], - references: [user.id] - }), - problems: many(problem), - submissions: many(submission), - acmContestRanks: many(acmContestRank), -})); - -export const flowchartSubmissionRelations = relations(flowchartSubmission, ({one}) => ({ - problem: one(problem, { - fields: [flowchartSubmission.problemId], - references: [problem.id] - }), - user: one(user, { - fields: [flowchartSubmission.userId], - references: [user.id] - }), -})); - -export const problemRelations = relations(problem, ({one, many}) => ({ - flowchartSubmissions: many(flowchartSubmission), - problemsetProblems: many(problemsetProblem), - problemsetSubmissions: many(problemsetSubmission), - reactions: many(reaction), - contest: one(contest, { - fields: [problem.contestId], - references: [contest.id] - }), - user: one(user, { - fields: [problem.createdById], - references: [user.id] - }), - problemTags: many(problemTags), - submissions: many(submission), -})); - -export const messageRelations = relations(message, ({one}) => ({ - user_recipientId: one(user, { - fields: [message.recipientId], - references: [user.id], - relationName: "message_recipientId_user_id" - }), - user_senderId: one(user, { - fields: [message.senderId], - references: [user.id], - relationName: "message_senderId_user_id" - }), - submission: one(submission, { - fields: [message.submissionId], - references: [submission.id] - }), -})); - -export const submissionRelations = relations(submission, ({one, many}) => ({ - messages: many(message), - problemsetSubmissions: many(problemsetSubmission), - contest: one(contest, { - fields: [submission.contestId], - references: [contest.id] - }), - problem: one(problem, { - fields: [submission.problemId], - references: [problem.id] - }), -})); - -export const exerciseRelations = relations(exercise, ({one}) => ({ - tutorial: one(tutorial, { - fields: [exercise.tutorialId], - references: [tutorial.id] - }), -})); - -export const tutorialRelations = relations(tutorial, ({one, many}) => ({ - exercises: many(exercise), - user: one(user, { - fields: [tutorial.createdById], - references: [user.id] - }), -})); - -export const problemsetRelations = relations(problemset, ({one, many}) => ({ - user: one(user, { - fields: [problemset.createdById], - references: [user.id] - }), - problemsetProblems: many(problemsetProblem), - problemsetProgresses: many(problemsetProgress), - problemsetSubmissions: many(problemsetSubmission), - problemsetBadges: many(problemsetBadge), -})); - -export const problemsetProblemRelations = relations(problemsetProblem, ({one}) => ({ - problem: one(problem, { - fields: [problemsetProblem.problemId], - references: [problem.id] - }), - problemset: one(problemset, { - fields: [problemsetProblem.problemsetId], - references: [problemset.id] - }), -})); - -export const problemsetProgressRelations = relations(problemsetProgress, ({one}) => ({ - problemset: one(problemset, { - fields: [problemsetProgress.problemsetId], - references: [problemset.id] - }), - user: one(user, { - fields: [problemsetProgress.userId], - references: [user.id] - }), -})); - -export const problemsetSubmissionRelations = relations(problemsetSubmission, ({one}) => ({ - problem: one(problem, { - fields: [problemsetSubmission.problemId], - references: [problem.id] - }), - problemset: one(problemset, { - fields: [problemsetSubmission.problemsetId], - references: [problemset.id] - }), - submission: one(submission, { - fields: [problemsetSubmission.submissionId], - references: [submission.id] - }), - user: one(user, { - fields: [problemsetSubmission.userId], - references: [user.id] - }), -})); - -export const reactionRelations = relations(reaction, ({one}) => ({ - problem: one(problem, { - fields: [reaction.problemId], - references: [problem.id] - }), - user: one(user, { - fields: [reaction.userId], - references: [user.id] - }), -})); - -export const problemTagsRelations = relations(problemTags, ({one}) => ({ - problem: one(problem, { - fields: [problemTags.problemId], - references: [problem.id] - }), - problemTag: one(problemTag, { - fields: [problemTags.problemtagId], - references: [problemTag.id] - }), -})); - -export const problemTagRelations = relations(problemTag, ({many}) => ({ - problemTags: many(problemTags), -})); - -export const userStatRelations = relations(userStat, ({one}) => ({ - user: one(user, { - fields: [userStat.userId], - references: [user.id] - }), -})); - -export const userAchievementRelations = relations(userAchievement, ({one}) => ({ - achievement: one(achievement, { - fields: [userAchievement.achievementId], - references: [achievement.id] - }), - user: one(user, { - fields: [userAchievement.userId], - references: [user.id] - }), -})); - -export const achievementRelations = relations(achievement, ({many}) => ({ - userAchievements: many(userAchievement), -})); - -export const userBadgeRelations = relations(userBadge, ({one}) => ({ - problemsetBadge: one(problemsetBadge, { - fields: [userBadge.badgeId], - references: [problemsetBadge.id] - }), - user: one(user, { - fields: [userBadge.userId], - references: [user.id] - }), -})); - -export const problemsetBadgeRelations = relations(problemsetBadge, ({one, many}) => ({ - userBadges: many(userBadge), - problemset: one(problemset, { - fields: [problemsetBadge.problemsetId], - references: [problemset.id] - }), -})); - -export const userProfileRelations = relations(userProfile, ({one}) => ({ - user: one(user, { - fields: [userProfile.userId], - references: [user.id] - }), -})); - -export const acmContestRankRelations = relations(acmContestRank, ({one}) => ({ - contest: one(contest, { - fields: [acmContestRank.contestId], - references: [contest.id] - }), - user: one(user, { - fields: [acmContestRank.userId], - references: [user.id] - }), -})); \ No newline at end of file diff --git a/apps/api/src/db/schema.ts b/apps/api/src/db/schema.ts index 8f2f89d..8494b93 100644 --- a/apps/api/src/db/schema.ts +++ b/apps/api/src/db/schema.ts @@ -5,6 +5,12 @@ // django_session）已由 0002_drop_django_leftovers 删除，drizzle.config.ts 的 // tablesFilter 随之移除。库里现在就是这 27 张业务表。 // +// 2026-09-02：又清了一批只有 Django 时代写过、OJ2 一次都没读过的列 —— +// 0008 删比赛 IP 白名单与 submission.ip（判题机的 judge_server.ip 保留，那是运维数据）， +// 0009 删 user 的 auth_token / open_api / open_api_appkey / session_keys 和 +// user_profile 的 blog / github / school / major / language。**删的判据是「全仓零读取」**， +// 不是「看着没用」：raw_password 同样刺眼却是在用的（老师要能查学生密码），别一起清掉。 +// // 手工修正（都是 `pull` 自己没法无损 round-trip 的地方，改回去会让 generate 产生假 diff， // 详见 CLAUDE.md「改 schema 走 drizzle migration」）： // * bigint identity 的 maxValue 用字符串，不能写成 JS number 字面量（会丢精度）。 @@ -16,6 +22,7 @@ // problem、contest、submission）都是 int4。现存最大 id 一万出头，确实都用不上 bigint， // 但 2026-08-26 评估后决定**不改**：省 4 字节/行毫无意义，ALTER TYPE 要重写整表并拿 // ACCESS EXCLUSIVE 锁，而且其中 6 处 id 被外键绑着得连坐。别再提这件事了。 +import type { AdminType, ProblemPermission } from "@oj2/contract" import { pgTable, index, foreignKey, primaryKey, bigint, text, jsonb, timestamp, integer, boolean, serial, doublePrecision, varchar, unique, uniqueIndex } from "drizzle-orm/pg-core" import { sql } from "drizzle-orm" @@ -90,7 +97,6 @@ export const contest = pgTable("contest", { lastUpdateTime: timestamp("last_update_time", { withTimezone: true, mode: 'string' }).notNull(), visible: boolean().notNull(), createdById: integer("created_by_id").notNull(), - allowedIpRanges: jsonb("allowed_ip_ranges").notNull(), tag: text().notNull(), }, (table) => [ index("contest_created_by_id_a763ca7e").using("btree", table.createdById.asc().nullsLast().op("int4_ops")), @@ -129,7 +135,7 @@ export const flowchartSubmission = pgTable("flowchart_submission", { columns: [table.problemId], foreignColumns: [problem.id], name: "flowchart_submission_problem_id_8551edbf_fk_problem_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.userId], foreignColumns: [user.id], @@ -164,7 +170,7 @@ export const message = pgTable("message", { columns: [table.submissionId], foreignColumns: [submission.id], name: "message_submission_id_2fdf8a47_fk_submission_id" - }), + }).onDelete("cascade"), ]); export const judgeServer = pgTable("judge_server", { @@ -195,7 +201,7 @@ export const exercise = pgTable("exercise", { columns: [table.tutorialId], foreignColumns: [tutorial.id], name: "exercise_tutorial_id_6fd04055_fk_tutorial_id" - }), + }).onDelete("cascade"), ]); export const optionsSysoptions = pgTable("options_sysoptions", { @@ -244,12 +250,12 @@ export const problemsetProblem = pgTable("problemset_problem", { columns: [table.problemId], foreignColumns: [problem.id], name: "problemset_problem_problem_id_fff2d686_fk_problem_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.problemsetId], foreignColumns: [problemset.id], name: "problemset_problem_problemset_id_350d17fb_fk_problemset_id" - }), + }).onDelete("cascade"), unique("unique_problemset_problem").on(table.problemId, table.problemsetId), ]); @@ -274,7 +280,7 @@ export const problemsetProgress = pgTable("problemset_progress", { columns: [table.problemsetId], foreignColumns: [problemset.id], name: "problemset_progress_problemset_id_20a9632e_fk_problemset_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.userId], foreignColumns: [user.id], @@ -304,17 +310,17 @@ export const problemsetSubmission = pgTable("problemset_submission", { columns: [table.problemId], foreignColumns: [problem.id], name: "problemset_submission_problem_id_5629b105_fk_problem_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.problemsetId], foreignColumns: [problemset.id], name: "problemset_submission_problemset_id_85290e17_fk_problemset_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.submissionId], foreignColumns: [submission.id], name: "problemset_submission_submission_id_78e2b807_fk_submission_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.userId], foreignColumns: [user.id], @@ -336,7 +342,7 @@ export const reaction = pgTable("reaction", { columns: [table.problemId], foreignColumns: [problem.id], name: "reaction_problem_id_a7f3b9f3_fk_problem_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.userId], foreignColumns: [user.id], @@ -414,12 +420,12 @@ export const problemTags = pgTable("problem_tags", { columns: [table.problemId], foreignColumns: [problem.id], name: "problem_tags_problem_id_866ecb8d_fk_problem_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.problemtagId], foreignColumns: [problemTag.id], name: "problem_tags_problemtag_id_72d20571_fk_problem_tag_id" - }), + }).onDelete("cascade"), unique("problem_tags_problem_id_problemtag_id_318459d1_uniq").on(table.problemId, table.problemtagId), ]); @@ -443,7 +449,6 @@ export const submission = pgTable("submission", { shared: boolean().default(false).notNull(), statisticInfo: jsonb("statistic_info").default({}).notNull(), username: text().notNull(), - ip: text(), // 来源题单：学生从题单入口（/problemset/:id/problem/:pid）提交时记下来， // 提交列表据此标出「这条来自题单」。**只是来源标记**，题单进度、奖章一概不看它， // 那些由判完之后的 recordSolvedProblem 按「已加入且含这道题的所有题单」记账。 @@ -534,7 +539,7 @@ export const userStat = pgTable("user_stat", { columns: [table.userId], foreignColumns: [user.id], name: "user_stat_user_id_73337fc0_fk_user_id" - }), + }).onDelete("cascade"), unique("user_stat_user_id_key").on(table.userId), ]); @@ -556,7 +561,7 @@ export const userAchievement = pgTable("user_achievement", { columns: [table.achievementId], foreignColumns: [achievement.id], name: "user_achievement_achievement_id_29db600d_fk_achievement_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.userId], foreignColumns: [user.id], @@ -579,7 +584,7 @@ export const userBadge = pgTable("user_badge", { columns: [table.badgeId], foreignColumns: [problemsetBadge.id], name: "user_badge_badge_id_92a983e9_fk_problemset_badge_id" - }), + }).onDelete("cascade"), foreignKey({ columns: [table.userId], foreignColumns: [user.id], @@ -592,22 +597,17 @@ export const userProfile = pgTable("user_profile", { id: serial().primaryKey().notNull(), acmProblemsStatus: jsonb("acm_problems_status").default({}).notNull(), avatar: text().notNull(), - blog: varchar({ length: 200 }), mood: text(), acceptedNumber: integer("accepted_number").default(0).notNull(), submissionNumber: integer("submission_number").default(0).notNull(), - github: text(), - school: text(), - major: text(), userId: integer("user_id").notNull(), realName: text("real_name"), - language: text(), }, (table) => [ foreignKey({ columns: [table.userId], foreignColumns: [user.id], name: "user_profile_user_id_8fdce8e2_fk_user_id" - }), + }).onDelete("cascade"), unique("user_profile_user_id_key").on(table.userId), ]); @@ -644,13 +644,11 @@ export const user = pgTable("user", { username: text().notNull(), email: text(), createTime: timestamp("create_time", { withTimezone: true, mode: 'string' }), - adminType: text("admin_type").notNull(), - authToken: text("auth_token"), - openApi: boolean("open_api").default(false).notNull(), - openApiAppkey: text("open_api_appkey"), + // $type 只是 TS 层的收窄，不产生任何 SQL —— 让 eq(schema.user.adminType, "...") + // 里的角色名也受类型检查。运行时的兜底仍在 auth/session.ts 的 toAdminType。 + adminType: text("admin_type").notNull().$type(), isDisabled: boolean("is_disabled").default(false).notNull(), - problemPermission: text("problem_permission").notNull(), - sessionKeys: jsonb("session_keys").default([]).notNull(), + problemPermission: text("problem_permission").notNull().$type(), rawPassword: varchar("raw_password", { length: 20 }), className: text("class_name"), }, (table) => [ @@ -673,7 +671,7 @@ export const problemsetBadge = pgTable("problemset_badge", { columns: [table.problemsetId], foreignColumns: [problemset.id], name: "problemset_badge_problemset_id_6cb6c74f_fk_problemset_id" - }), + }).onDelete("cascade"), ]); /** diff --git a/apps/api/src/routes/account.ts b/apps/api/src/routes/account.ts index 443f27e..e1f7dea 100644 --- a/apps/api/src/routes/account.ts +++ b/apps/api/src/routes/account.ts @@ -2,6 +2,7 @@ import { randomBytes } from "node:crypto" import { extname, resolve } from "node:path" import { + STUDENT_ROLES, activityRankItemSchema, metricsSchema, problemRankSchema, @@ -25,6 +26,7 @@ import { lt, lte, min, + ne, or, sql, } from "drizzle-orm" @@ -74,12 +76,8 @@ accountRoutes.post("/users", async (c) => { lastLogin: null, createTime: now, adminType: "Regular User", - authToken: null, - openApi: false, - openApiAppkey: null, isDisabled: false, problemPermission: "None", - sessionKeys: [], className: null, }).returning({ id: schema.user.id }) if (!created) throw new Error("User insert did not return an id") @@ -161,7 +159,7 @@ const LEADERBOARD_SIZE = 100 /** 入榜人群：正常状态的学生与学生管理员。教师和超管不参与排名。 */ const leaderboardWhere = and( - inArray(schema.user.adminType, ["Regular User", "Student Admin"]), + inArray(schema.user.adminType, [...STUDENT_ROLES]), eq(schema.user.isDisabled, false), ) @@ -266,7 +264,7 @@ accountRoutes.get("/rankings/activity", async (c) => { gte(schema.submission.createTime, start), inArray(schema.submission.result, [JudgeStatus.ACCEPTED, JudgeStatus.AST_CHECK_FAILED]), eq(schema.user.isDisabled, false), - sql`${schema.user.adminType} <> 'Super Admin'`, + ne(schema.user.adminType, "Super Admin"), )) .groupBy(schema.submission.username).orderBy(desc(countDistinct(schema.submission.problemId))).limit(10) return success(c, rows.map((row) => activityRankItemSchema.parse({ username: row.username, count: row.value }))) diff --git a/apps/api/src/routes/admin/account.ts b/apps/api/src/routes/admin/account.ts index 0951a4f..872c58d 100644 --- a/apps/api/src/routes/admin/account.ts +++ b/apps/api/src/routes/admin/account.ts @@ -1,4 +1,6 @@ import { + STUDENT_ROLES, + adminTypeSchema, adminUserListSchema, adminUserRankSchema, adminUserSchema, @@ -7,6 +9,8 @@ import { rankProfileSchema, resetPasswordResponseSchema, updateUserRequestSchema, + type AdminType, + type ProblemPermission, } from "@oj2/contract" import { randomInt } from "node:crypto" import { and, asc, count, desc, eq, ilike, inArray, ne, or, sql } from "drizzle-orm" @@ -50,7 +54,7 @@ function classNameOf(username: string): { ok: true; value: string | null } | { o * 超管恒为 All、普通用户恒为 None、两种管理员取传入值或兜底 Own。 * 不这么做的话，把一个超管降级成普通用户后，他还留着 All 的题目权限。 */ -function normalizePermission(adminType: string, requested: string) { +function normalizePermission(adminType: AdminType, requested: ProblemPermission): ProblemPermission { if (adminType === "Super Admin") return "All" if (adminType === "Regular User") return "None" return requested || "Own" @@ -69,7 +73,6 @@ function serialize(row: { realName: row.realName, createTime: row.user.createTime, lastLogin: row.user.lastLogin, - openApi: row.user.openApi, isDisabled: row.user.isDisabled, rawPassword: row.user.rawPassword, className: row.user.className, @@ -98,7 +101,7 @@ adminAccountRoutes.get("/rankings/users", requireSuperAdmin, async (c) => { const offset = queryInteger(c.req.query("offset"), 0, { min: 0 }) const keyword = c.req.query("keyword")?.trim() const where = and( - inArray(schema.user.adminType, ["Regular User", "Student Admin"]), + inArray(schema.user.adminType, [...STUDENT_ROLES]), eq(schema.user.isDisabled, false), keyword ? ilike(schema.user.username, `%${keyword}%`) : undefined, ) @@ -134,7 +137,13 @@ adminAccountRoutes.get("/users", requireSuperAdmin, async (c) => { const filters = [] const type = c.req.query("type")?.trim() const keyword = c.req.query("keyword")?.trim() - if (type) filters.push(eq(schema.user.adminType, type)) + if (type) { + // 以前这里直接把 query 塞进 eq()，传个不存在的角色名只会静默返回空列表。 + // 列加了 $type 之后编译器会拦下来，顺势改成校验：前端的下拉只有这四个值。 + const parsedType = adminTypeSchema.safeParse(type) + if (!parsedType.success) return failure(c, 400, "invalid-request", "角色筛选值不合法") + filters.push(eq(schema.user.adminType, parsedType.data)) + } if (keyword) { filters.push(or( ilike(schema.user.username, `%${keyword}%`), @@ -203,13 +212,6 @@ adminAccountRoutes.put("/users/:id", requireSuperAdmin, async (c) => { patch.password = await hashPassword(data.password) patch.rawPassword = data.password } - if (data.openApi) { - // 已经开着就不重置 appkey，否则每次保存用户都会把对方的 key 换掉 - if (!existing.user.openApi) patch.openApiAppkey = randomBytes32() - } else { - patch.openApiAppkey = null - } - patch.openApi = data.openApi await db.transaction(async (tx) => { await tx.update(schema.user).set(patch).where(eq(schema.user.id, id)) @@ -276,12 +278,10 @@ adminAccountRoutes.post("/users", requireSuperAdmin, async (c) => { rawPassword: item.raw, email: item.email, className: item.className, - adminType: "Regular User", - problemPermission: "None", + adminType: "Regular User" as const, + problemPermission: "None" as const, createTime: new Date().toISOString(), - openApi: false, isDisabled: false, - sessionKeys: [], }))).returning({ id: schema.user.id, username: schema.user.username }) const byName = new Map(users.map((row) => [row.username, row.id])) await tx.insert(schema.userProfile).values(prepared.map((item) => ({ @@ -308,12 +308,15 @@ adminAccountRoutes.delete("/users", requireSuperAdmin, async (c) => { // 用户是被引用最广的一张表（提交、题目、比赛、公告……），级联删除牵连太大， // 旧后端靠 Django 的应用层级联硬删。这里不复刻那个行为，改为让数据库拦下来： // 撞外键说明该用户还有历史数据，应当禁用而不是删除。 + // + // 所以 0010 那一批 CASCADE **有意跳过了 user 的绝大多数外键**：成就、表情、题单进度、 + // AI 分析、站内信全都继续拦着。只有 user_profile 和 user_stat 走 CASCADE —— + // 一个是一对一附属、一个是可重算的统计缓存，都不构成「这人做过什么」的证据。 + // 别顺手把这里也改成全 CASCADE：submission.user_id 压根没有外键（Django 那边就是个 + // 裸 IntegerField），全连坐的结果是成就没了、提交却留成孤儿行，一半删一半留。 try { - const deleted = await db.transaction(async (tx) => { - await tx.delete(schema.userProfile).where(inArray(schema.userProfile.userId, parsed.data.ids)) - return tx.delete(schema.user).where(inArray(schema.user.id, parsed.data.ids)) - .returning({ id: schema.user.id }) - }) + const deleted = await db.delete(schema.user).where(inArray(schema.user.id, parsed.data.ids)) + .returning({ id: schema.user.id }) return success(c, { deleted: deleted.length }) } catch { return failure(c, 409, "user-in-use", "该用户还有提交、题目等历史数据，无法删除；请改为禁用账号") @@ -333,8 +336,3 @@ adminAccountRoutes.post("/users/:id/reset-password", requireSuperAdmin, async (c }).where(eq(schema.user.id, id)) return success(c, resetPasswordResponseSchema.parse({ password })) }) - -function randomBytes32() { - return Array.from({ length: 32 }, () => - "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"[randomInt(62)]).join("") -} diff --git a/apps/api/src/routes/admin/achievement.ts b/apps/api/src/routes/admin/achievement.ts index f30810f..454656a 100644 --- a/apps/api/src/routes/admin/achievement.ts +++ b/apps/api/src/routes/admin/achievement.ts @@ -103,12 +103,9 @@ adminAchievementRoutes.put("/achievements/:id", requireSuperAdmin, async (c) => adminAchievementRoutes.delete("/achievements/:id", requireSuperAdmin, async (c) => { const id = queryInteger(c.req.param("id"), 0, { min: 1 }) - // user_achievement 的外键同样是 NO ACTION（Django 的级联在应用层），先清子表 - const deleted = await db.transaction(async (tx) => { - await tx.delete(schema.userAchievement).where(eq(schema.userAchievement.achievementId, id)) - return tx.delete(schema.achievement).where(eq(schema.achievement.id, id)) - .returning({ id: schema.achievement.id }) - }) + // 解锁记录随成就一起没：user_achievement.achievement_id 是 CASCADE（0010） + const deleted = await db.delete(schema.achievement).where(eq(schema.achievement.id, id)) + .returning({ id: schema.achievement.id }) if (deleted.length === 0) return failure(c, 404, "achievement-not-found", "成就不存在") return success(c, null) }) diff --git a/apps/api/src/routes/admin/contest.ts b/apps/api/src/routes/admin/contest.ts index f68b2a5..ebec813 100644 --- a/apps/api/src/routes/admin/contest.ts +++ b/apps/api/src/routes/admin/contest.ts @@ -26,16 +26,6 @@ function ownedBy(user: AuthUser, contest: { createdById: number }) { return user.adminType === "Super Admin" || contest.createdById === user.id } -/** CIDR 校验。`ip_network(strict=False)` 的等价物：允许主机位非零，如 192.168.1.5/24 */ -function validCidr(value: string) { - const [address, prefixText] = value.split("/") - const octets = (address ?? "").split(".") - if (octets.length !== 4) return false - if (!octets.every((part) => /^\d{1,3}$/.test(part) && Number(part) <= 255)) return false - if (prefixText === undefined) return true - return /^\d{1,2}$/.test(prefixText) && Number(prefixText) <= 32 -} - async function serialize(row: { contest: typeof schema.contest.$inferSelect user: typeof schema.user.$inferSelect @@ -52,9 +42,6 @@ async function serialize(row: { lastUpdateTime: row.contest.lastUpdateTime, password: row.contest.password, visible: row.contest.visible, - allowedIpRanges: Array.isArray(row.contest.allowedIpRanges) - ? row.contest.allowedIpRanges.filter((item): item is string => typeof item === "string") - : [], createdBy: sampleUser(row.user, row.realName), status: contestStatus(row.contest), contestType: row.contest.password ? "Password Protected" : "Public", @@ -69,15 +56,12 @@ function selectContest(id: number) { .where(eq(schema.contest.id, id)).limit(1) } -/** 请求体里的时间与 CIDR 校验，创建和编辑共用 */ -function validatePayload(data: { startTime: string; endTime: string; allowedIpRanges: string[] }) { +/** 请求体里的时间校验，创建和编辑共用 */ +function validatePayload(data: { startTime: string; endTime: string }) { const start = Date.parse(data.startTime) const end = Date.parse(data.endTime) if (!Number.isFinite(start) || !Number.isFinite(end)) return "开始或结束时间不是合法的时间格式" if (end <= start) return "Start time must occur earlier than end time" - for (const range of data.allowedIpRanges) { - if (!validCidr(range)) return `${range} is not a valid cidr network` - } return null } @@ -132,7 +116,6 @@ adminContestRoutes.post("/contests", requireTeacher, async (c) => { // 空串归一成 null，否则 contestType 会把「密码是空字符串」当成密码保护赛 password: parsed.data.password || null, visible: parsed.data.visible, - allowedIpRanges: parsed.data.allowedIpRanges, createdById: c.get("user")!.id, createTime: now, lastUpdateTime: now, @@ -162,7 +145,6 @@ adminContestRoutes.put("/contests/:id", requireTeacher, async (c) => { endTime: new Date(parsed.data.endTime).toISOString(), password: parsed.data.password || null, visible: parsed.data.visible, - allowedIpRanges: parsed.data.allowedIpRanges, lastUpdateTime: new Date().toISOString(), }).where(eq(schema.contest.id, id)) const [row] = await selectContest(id) @@ -196,7 +178,6 @@ adminContestRoutes.post("/contests/:id/clone", requireTeacher, async (c) => { password: null, // 克隆出来的一律不可见：时间是拍脑袋定的 10 分钟后，直接开放会让学生看到一场没准备好的赛 visible: false, - allowedIpRanges: original.contest.allowedIpRanges, startTime: start.toISOString(), endTime: end.toISOString(), createdById: me, diff --git a/apps/api/src/routes/admin/learn.ts b/apps/api/src/routes/admin/learn.ts index fcf2764..7a21f33 100644 --- a/apps/api/src/routes/admin/learn.ts +++ b/apps/api/src/routes/admin/learn.ts @@ -1,4 +1,5 @@ import { + STUDENT_ROLES, TUTORIAL_READ_SECONDS, learnExerciseAttemptSchema, learnExerciseProgressListSchema, @@ -24,9 +25,6 @@ import { queryInteger, rounded } from "../helpers" */ export const adminLearnRoutes = new Hono() -/** 统计只算学生，不算老师和管理员自己 —— 和班级榜（classroom.ts）的口径一致 */ -const STUDENT_ROLES = ["Regular User", "Student Admin"] - function tutorialTypeOf(value: string | undefined) { return value === "c" ? "c" : "python" } @@ -61,7 +59,7 @@ function classCondition(value: string | null) { function studentCondition(value: string | null) { return and( eq(schema.user.isDisabled, false), - inArray(schema.user.adminType, STUDENT_ROLES), + inArray(schema.user.adminType, [...STUDENT_ROLES]), classCondition(value), ) } diff --git a/apps/api/src/routes/admin/problem.ts b/apps/api/src/routes/admin/problem.ts index 6eb1978..0164ba8 100644 --- a/apps/api/src/routes/admin/problem.ts +++ b/apps/api/src/routes/admin/problem.ts @@ -423,7 +423,15 @@ adminProblemRoutes.delete("/problems/:id", requireProblemPermission, async (c) = }) /** - * 删题的共用实现。子表全是 NO ACTION 外键，Django 的级联在应用层，得手工清。 + * 删题的共用实现。 + * + * 「有提交就不让删」这道守卫**不能去掉**：submission.problem_id 是本次唯一**没有** + * 改成 CASCADE 的题目外键（0010），就是为了让 12 万条历史提交不会被一次误删带走。 + * 守卫先拦，报的是人话；库级外键是最后一道保险。 + * 其余子表（problem_tags / problemset_problem / problemset_submission / reaction / + * flowchart_submission）全部交给 CASCADE，原先这里手抄了四条 delete、且漏了 + * problemset_submission —— 那条漏清被上面的守卫挡着，一直没能真的发作。 + * * 测试用例目录**不删** —— 与旧后端一致（它把 rmtree 注释掉了）。 * 删错了还能从磁盘捞回来，而误删的测试数据没有别处备份；孤儿目录另有清理入口。 */ @@ -433,13 +441,7 @@ async function deleteProblem(c: Parameters[0], id: number) { if ((submissions?.value ?? 0) > 0) { return failure(c, 409, "problem-has-submissions", "该题目已有提交记录，不能删除") } - await db.transaction(async (tx) => { - await tx.delete(schema.problemTags).where(eq(schema.problemTags.problemId, id)) - await tx.delete(schema.problemsetProblem).where(eq(schema.problemsetProblem.problemId, id)) - await tx.delete(schema.flowchartSubmission).where(eq(schema.flowchartSubmission.problemId, id)) - await tx.delete(schema.reaction).where(eq(schema.reaction.problemId, id)) - await tx.delete(schema.problem).where(eq(schema.problem.id, id)) - }) + await db.delete(schema.problem).where(eq(schema.problem.id, id)) return success(c, null) } diff --git a/apps/api/src/routes/admin/problemset.ts b/apps/api/src/routes/admin/problemset.ts index f299c19..567ded3 100644 --- a/apps/api/src/routes/admin/problemset.ts +++ b/apps/api/src/routes/admin/problemset.ts @@ -178,20 +178,9 @@ adminProblemSetRoutes.put("/problem-sets/:id/status", requireTeacher, async (c) adminProblemSetRoutes.delete("/problem-sets/:id", requireTeacher, async (c) => { const row = await loadOwned(c, c.get("user")!) if (!row) return failure(c, 404, "problem-set-not-found", "题单不存在") - // 五张子表全是 NO ACTION 外键，Django 的级联在应用层。顺序不能反： - // user_badge 挂在 problemset_badge 上，得先于 badge 删 - await db.transaction(async (tx) => { - const badges = await tx.select({ id: schema.problemsetBadge.id }).from(schema.problemsetBadge) - .where(eq(schema.problemsetBadge.problemsetId, row.id)) - if (badges.length) { - await tx.delete(schema.userBadge).where(inArray(schema.userBadge.badgeId, badges.map((b) => b.id))) - } - await tx.delete(schema.problemsetBadge).where(eq(schema.problemsetBadge.problemsetId, row.id)) - await tx.delete(schema.problemsetSubmission).where(eq(schema.problemsetSubmission.problemsetId, row.id)) - await tx.delete(schema.problemsetProgress).where(eq(schema.problemsetProgress.problemsetId, row.id)) - await tx.delete(schema.problemsetProblem).where(eq(schema.problemsetProblem.problemsetId, row.id)) - await tx.delete(schema.problemset).where(eq(schema.problemset.id, row.id)) - }) + // 子表交给库级 CASCADE（0010）：problemset_{badge,problem,progress,submission} 直接连坐， + // user_badge 经 problemset_badge 二级连坐。原先这里手抄五条 delete 并要求「顺序不能反」。 + await db.delete(schema.problemset).where(eq(schema.problemset.id, row.id)) return success(c, null) }) @@ -366,10 +355,8 @@ adminProblemSetRoutes.delete("/problem-sets/:id/badges/:badgeId", requireTeacher eq(schema.problemsetBadge.problemsetId, row.id), )).limit(1) if (!badge) return failure(c, 404, "badge-not-found", "奖章不存在") - await db.transaction(async (tx) => { - await tx.delete(schema.userBadge).where(eq(schema.userBadge.badgeId, badge.id)) - await tx.delete(schema.problemsetBadge).where(eq(schema.problemsetBadge.id, badge.id)) - }) + // 获奖记录随奖章一起没：user_badge.badge_id 是 CASCADE（0010） + await db.delete(schema.problemsetBadge).where(eq(schema.problemsetBadge.id, badge.id)) return success(c, null) }) diff --git a/apps/api/src/routes/admin/tag.ts b/apps/api/src/routes/admin/tag.ts index 59c9221..c0b31fc 100644 --- a/apps/api/src/routes/admin/tag.ts +++ b/apps/api/src/routes/admin/tag.ts @@ -81,7 +81,8 @@ adminTagRoutes.put("/problem-tags/:id", requireProblemPermission, async (c) => { problemtagId: target.id, }))) } - await tx.delete(schema.problemTags).where(eq(schema.problemTags.problemtagId, id)) + // 旧标签上剩下的关系行随标签一起没：problem_tags.problemtag_id 是 CASCADE（0010）。 + // 上面那批 insert 已经把题目挂到 target 上了，这里删掉的只是旧的那一份关系。 await tx.delete(schema.problemTag).where(eq(schema.problemTag.id, id)) return links.length }) @@ -92,12 +93,9 @@ adminTagRoutes.put("/problem-tags/:id", requireProblemPermission, async (c) => { adminTagRoutes.delete("/problem-tags/:id", requireProblemPermission, async (c) => { const id = queryInteger(c.req.param("id"), 0, { min: 1 }) - // 中间表是 NO ACTION 外键，得先清关系再删标签 - const deleted = await db.transaction(async (tx) => { - await tx.delete(schema.problemTags).where(eq(schema.problemTags.problemtagId, id)) - return tx.delete(schema.problemTag).where(eq(schema.problemTag.id, id)) - .returning({ id: schema.problemTag.id }) - }) + // 中间表 problem_tags 随标签一起清：problemtag_id 是 CASCADE（0010） + const deleted = await db.delete(schema.problemTag).where(eq(schema.problemTag.id, id)) + .returning({ id: schema.problemTag.id }) if (deleted.length === 0) return failure(c, 404, "tag-not-found", "标签不存在，请刷新后重试") return success(c, null) }) diff --git a/apps/api/src/routes/admin/tutorial.ts b/apps/api/src/routes/admin/tutorial.ts index 68a64a5..8aa983f 100644 --- a/apps/api/src/routes/admin/tutorial.ts +++ b/apps/api/src/routes/admin/tutorial.ts @@ -113,14 +113,11 @@ adminTutorialRoutes.put("/tutorials/:id/visibility", requireSuperAdmin, async (c adminTutorialRoutes.delete("/tutorials/:id", requireSuperAdmin, async (c) => { const id = queryInteger(c.req.param("id"), 0, { min: 1 }) - // 必须先删练习。Django 的 on_delete=CASCADE 是**应用层**实现的， - // 库里的外键实际是 NO ACTION（已核对 pg_constraint.confdeltype='a'）， - // 直接删教程会撞外键约束、变成 500。后台每个 DELETE 都要照此核一遍子表。 - const deleted = await db.transaction(async (tx) => { - await tx.delete(schema.exercise).where(eq(schema.exercise.tutorialId, id)) - return tx.delete(schema.tutorial).where(eq(schema.tutorial.id, id)) - .returning({ id: schema.tutorial.id }) - }) + // 练习与学习留痕都随教程一起没：exercise.tutorial_id 与 tutorial_progress.tutorial_id + // 都是库级 CASCADE。**加子表时要回来想一遍该 CASCADE 还是该拦住**， + // 别默认新表会自己连坐 —— 0010 只改了当时存在的那批外键。 + const deleted = await db.delete(schema.tutorial).where(eq(schema.tutorial.id, id)) + .returning({ id: schema.tutorial.id }) if (deleted.length === 0) return failure(c, 404, "tutorial-not-found", "Tutorial does not exist") return success(c, null) }) diff --git a/apps/api/src/routes/classroom.ts b/apps/api/src/routes/classroom.ts index 642d629..08d59b3 100644 --- a/apps/api/src/routes/classroom.ts +++ b/apps/api/src/routes/classroom.ts @@ -1,4 +1,5 @@ import { + STUDENT_ROLES, classComparisonRequestSchema, classComparisonResponseSchema, classComparisonSchema, @@ -32,7 +33,7 @@ interface ClassUser { async function loadClassUsers(classNames?: string[], gradePrefix?: string) { const filters = [ eq(schema.user.isDisabled, false), - inArray(schema.user.adminType, ["Regular User", "Student Admin"]), + inArray(schema.user.adminType, [...STUDENT_ROLES]), sql`${schema.user.className} is not null`, ] if (classNames) filters.push(inArray(schema.user.className, classNames)) diff --git a/apps/api/src/routes/contest.ts b/apps/api/src/routes/contest.ts index 9745bd2..e5b6b4e 100644 --- a/apps/api/src/routes/contest.ts +++ b/apps/api/src/routes/contest.ts @@ -1,4 +1,5 @@ import { + STUDENT_ROLES, contestAccessSchema, contestListSchema, contestPasswordRequestSchema, @@ -207,7 +208,7 @@ contestRoutes.get("/contests/:id/rank", optionalAuth, requireContestAccess("rank const contest = c.get("contest")! const limit = queryInteger(c.req.query("limit"), 10, { min: 1, max: 250 }) const offset = queryInteger(c.req.query("offset"), 0, { min: 0 }) - const where = and(eq(schema.acmContestRank.contestId, contest.id), inArray(schema.user.adminType, ["Regular User", "Student Admin"]), eq(schema.user.isDisabled, false)) + const where = and(eq(schema.acmContestRank.contestId, contest.id), inArray(schema.user.adminType, [...STUDENT_ROLES]), eq(schema.user.isDisabled, false)) const [totalRows, rows] = await Promise.all([ db.select({ value: count() }).from(schema.acmContestRank).innerJoin(schema.user, eq(schema.acmContestRank.userId, schema.user.id)).where(where), db.select({ rank: schema.acmContestRank, user: schema.user, realName: schema.userProfile.realName }) diff --git a/apps/api/src/routes/helpers.ts b/apps/api/src/routes/helpers.ts index ade4894..233da34 100644 --- a/apps/api/src/routes/helpers.ts +++ b/apps/api/src/routes/helpers.ts @@ -1,4 +1,9 @@ -import { sampleUserSchema, type SampleUser } from "@oj2/contract" +import { + ADMIN_ROLES, + TEACHER_ROLES, + sampleUserSchema, + type SampleUser, +} from "@oj2/contract" import type { AuthUser } from "../auth/session" @@ -64,14 +69,9 @@ export function queryInteger( return parsed } -// 角色判断一律用白名单，对齐旧后端 `account/models.py:65-73` 的 is_admin_role / -// is_teacher_or_above 显式列举写法。 -// -// 不要写成黑名单（`adminType !== "Regular User"`）：当前四种角色下两者等价，但将来新增 -// 任何角色（助教、家长……）都会**默认拿到管理员权限**，包括 canViewSubmission 里的 -//「看所有人代码」。加角色的人多半想不到要回来改这里，白名单则会默认拒绝。 -const ADMIN_ROLES = ["Student Admin", "Teacher Admin", "Super Admin"] -export const TEACHER_ROLES = ["Teacher Admin", "Super Admin"] +// 角色白名单本身在 `@oj2/contract` 的 roles.ts，那是全仓唯一的定义处； +// 这里只是把它们包成吃 AuthUser 的谓词。为什么必须是白名单，见那边的注释。 +export { TEACHER_ROLES } // 注意：不要再加 isRegularUser(user) 这类「是普通用户才受限」的判断 —— // 匿名用户 user 为 null 时它返回 false，守卫会整体短路，匿名的权限反而大于登录学生。 diff --git a/apps/api/src/routes/submission.ts b/apps/api/src/routes/submission.ts index 11cba09..731eead 100644 --- a/apps/api/src/routes/submission.ts +++ b/apps/api/src/routes/submission.ts @@ -29,7 +29,6 @@ import { canAccessContest, contestStatus, findVisibleContest, - ipAllowed, isContestAdmin, requireContestAccess, type ContestEnv, @@ -59,11 +58,6 @@ function objectValue(value: unknown): Record { : {} } -function requestIp(c: { req: { header(name: string): string | undefined } }) { - const forwarded = c.req.header("x-forwarded-for")?.split(",")[0]?.trim() - return forwarded || c.req.header("x-real-ip") || null -} - submissionRoutes.post("/submissions", requireAuth, async (c) => { const parsed = createSubmissionRequestSchema.safeParse( await c.req.json().catch(() => null), @@ -80,9 +74,6 @@ submissionRoutes.post("/submissions", requireAuth, async (c) => { const access = await canAccessContest(c, contest, "problems") if (!access.ok) return failure(c, access.code === "login-required" ? 401 : 403, access.code, access.message) if (contestStatus(contest) === "-1") return failure(c, 403, "contest-ended", "The contest has ended") - if (!isContestAdmin(c.get("user"), contest) && !ipAllowed(requestIp(c), contest.allowedIpRanges)) { - return failure(c, 403, "ip-not-allowed", "Your IP is not allowed in this contest") - } contestId = contest.id } @@ -138,7 +129,6 @@ submissionRoutes.post("/submissions", requireAuth, async (c) => { const user = c.get("user")! const submissionId = randomBytes(16).toString("hex") const createTime = new Date().toISOString() - const ip = requestIp(c) await db.insert(schema.submission).values({ id: submissionId, @@ -153,7 +143,6 @@ submissionRoutes.post("/submissions", requireAuth, async (c) => { language: parsed.data.language, shared: false, statisticInfo: {}, - ip, contestId, }) @@ -508,10 +497,9 @@ async function submissionDetail(id: string, user: AuthUser) { ? undefined : await problemSetJoinTimes(user.id, [row.submission.problemId]) if (!canViewSubmission(user, row.submission, row.problem, row.contest, true, joinTimes)) return null - // info（含每个测试点的 test_case 编号与 output_md5）与 ip 只给管理员，对齐旧后端： + // info（含每个测试点的 test_case 编号与 output_md5）只给管理员，对齐旧后端： // submission/views/oj.py 用 is_admin_role() 在 SubmissionModelSerializer 与 - // SubmissionSafeModelSerializer(exclude=("info", "contest", "ip")) 之间二选一， - // 把关的是角色，不是「是不是自己的提交」。 + // SubmissionSafeModelSerializer 之间二选一，把关的是角色，不是「是不是自己的提交」。 const full = isAdminRole(user) return submissionDetailSchema.parse({ id: row.submission.id, @@ -524,9 +512,7 @@ async function submissionDetail(id: string, user: AuthUser) { language: row.submission.language, shared: row.submission.shared, statisticInfo: objectValue(row.submission.statisticInfo), - ip: full ? row.submission.ip : null, - // contest 也在旧后端的排除名单里（exclude 的三个字段是 info / contest / ip）， - // 首轮修复只处理了 info 与 ip，这里补齐。 + // contest 也在旧后端的排除名单里，同样只给管理员 contestId: full ? row.submission.contestId : null, problemId: row.submission.problemId, // problem 表本来就 join 了，不额外查库 diff --git a/apps/api/src/scripts/seed-dev.ts b/apps/api/src/scripts/seed-dev.ts index 867ee6b..a7784e6 100644 --- a/apps/api/src/scripts/seed-dev.ts +++ b/apps/api/src/scripts/seed-dev.ts @@ -61,9 +61,7 @@ async function seed(account: SeedAccount) { createTime: now, adminType: account.adminType, problemPermission: account.problemPermission, - openApi: false, isDisabled: false, - sessionKeys: [], }) .onConflictDoUpdate({ target: schema.user.username, diff --git a/apps/api/src/services/contest.ts b/apps/api/src/services/contest.ts index 7595876..c21ef30 100644 --- a/apps/api/src/services/contest.ts +++ b/apps/api/src/services/contest.ts @@ -103,25 +103,3 @@ export function requireContestAccess( await next() } } - -function ipv4Number(value: string) { - const parts = value.split(".").map(Number) - if (parts.length !== 4 || parts.some((part) => !Number.isInteger(part) || part < 0 || part > 255)) return null - return parts.reduce((result, part) => (result * 256 + part) >>> 0, 0) -} - -export function ipAllowed(ip: string | null, ranges: unknown) { - if (!Array.isArray(ranges) || ranges.length === 0) return true - if (!ip) return false - const target = ipv4Number(ip.replace(/^::ffff:/, "")) - if (target === null) return false - return ranges.some((raw) => { - const value = typeof raw === "string" ? raw : raw && typeof raw === "object" ? String((raw as { value?: unknown }).value ?? "") : "" - const [address, prefixText = "32"] = value.split("/") - const network = ipv4Number(address ?? "") - const prefix = Number(prefixText) - if (network === null || !Number.isInteger(prefix) || prefix < 0 || prefix > 32) return false - const mask = prefix === 0 ? 0 : (0xffffffff << (32 - prefix)) >>> 0 - return (target & mask) === (network & mask) - }) -} diff --git a/apps/api/src/services/profile.ts b/apps/api/src/services/profile.ts index 7b1f6e5..a4fb244 100644 --- a/apps/api/src/services/profile.ts +++ b/apps/api/src/services/profile.ts @@ -22,7 +22,6 @@ export async function getUserProfileById(userId: number, showRealName: boolean) problemPermission: row.user.problemPermission, createTime: row.user.createTime, lastLogin: row.user.lastLogin, - openApi: row.user.openApi, isDisabled: row.user.isDisabled, className: row.user.className, }), diff --git a/apps/api/src/services/throttling.ts b/apps/api/src/services/throttling.ts index 40c1287..3ac5fc5 100644 --- a/apps/api/src/services/throttling.ts +++ b/apps/api/src/services/throttling.ts @@ -6,9 +6,12 @@ import { getOptions } from "./options" * * 参数与旧后端 `options/options.py:120` 的默认值逐字对齐： * user: { capacity: 20, fill_rate: 0.03, default_capacity: 10 } - * ip: { capacity: 100, fill_rate: 0.1, default_capacity: 50 } * 和旧后端一样，实际值以数据库 `throttling` 配置项为准，缺失时用上面的默认值。 * + * 旧后端还有一个按 IP 计数的桶，OJ2 从来没调用过（机房整个班共用一个出口 IP， + * 按 IP 限流等于按班限流），已随其余 IP 功能一并删除。库里 `throttling` 配置项 + * 残留的 `ip` 键读不到就忽略，不用清。 + * * 旧实现在注释里写明「对于单个 key 的操作不是线程安全的」；这里改用 Lua 脚本做成原子操作， * 算法和参数不变 —— 限流要挡的正是并发突发，读改写有竞态的话等于没挡。 */ @@ -19,8 +22,7 @@ export type BucketConfig = { default_capacity: number } -export const throttlingDefaults: Record<"ip" | "user", BucketConfig> = { - ip: { capacity: 100, fill_rate: 0.1, default_capacity: 50 }, +export const throttlingDefaults: Record<"user", BucketConfig> = { user: { capacity: 20, fill_rate: 0.03, default_capacity: 10 }, } @@ -73,7 +75,7 @@ function parseBucketConfig(value: unknown, fallback: BucketConfig): BucketConfig } } -export async function getBucketConfig(scope: "ip" | "user"): Promise { +export async function getBucketConfig(scope: "user"): Promise { const fallback = throttlingDefaults[scope] try { const values = await getOptions(["throttling"]) @@ -88,7 +90,7 @@ export async function getBucketConfig(scope: "ip" | "user"): Promise { diff --git a/apps/web/src/admin/api.ts b/apps/web/src/admin/api.ts index c8f8658..52052ba 100644 --- a/apps/web/src/admin/api.ts +++ b/apps/web/src/admin/api.ts @@ -175,7 +175,6 @@ export function editUser(user: User) { problemPermission: user.problemPermission, realName: user.realName ?? null, isDisabled: user.isDisabled, - openApi: user.openApi, password: user.password ?? "", }) } @@ -312,7 +311,6 @@ function toContestBody(contest: Contest | BlankContest) { endTime: contest.endTime, password: contest.password || null, visible: contest.visible, - allowedIpRanges: contest.allowedIpRanges ?? [], } } diff --git a/apps/web/src/admin/contest/detail.vue b/apps/web/src/admin/contest/detail.vue index a3abe4e..68a39b6 100644 --- a/apps/web/src/admin/contest/detail.vue +++ b/apps/web/src/admin/contest/detail.vue @@ -58,7 +58,6 @@ const contest = reactive({ endTime: "", password: "", visible: false, - allowedIpRanges: [], }) async function getContestDetail() { @@ -79,7 +78,6 @@ async function getContestDetail() { contest.endTime = data.endTime contest.password = data.password contest.visible = data.visible - contest.allowedIpRanges = [] // 显示 startTime.value = Date.parse(data.startTime) diff --git a/apps/web/src/admin/user/list.vue b/apps/web/src/admin/user/list.vue index 36f39df..4a3a988 100644 --- a/apps/web/src/admin/user/list.vue +++ b/apps/web/src/admin/user/list.vue @@ -183,7 +183,6 @@ function createNewUser() { problemPermission: "None", createTime: null, lastLogin: null, - openApi: false, isDisabled: false, rawPassword: null, className: null, diff --git a/apps/web/src/utils/constants.ts b/apps/web/src/utils/constants.ts index 0c73245..dd71848 100644 --- a/apps/web/src/utils/constants.ts +++ b/apps/web/src/utils/constants.ts @@ -132,18 +132,9 @@ export const CONTEST_STATUS: { }, } -export const USER_TYPE = { - REGULAR_USER: "Regular User", - STUDENT_ADMIN: "Student Admin", - TEACHER_ADMIN: "Teacher Admin", - SUPER_ADMIN: "Super Admin", -} - -export const PROBLEM_PERMISSION = { - NONE: "None", - OWN: "Own", - ALL: "All", -} +// 角色与题目权限的字符串在 `@oj2/contract` 的 roles.ts 定义，这里只是转出去， +// 调用方照旧写 `USER_TYPE.SUPER_ADMIN`。原先这里是这批字符串的第三份手抄副本。 +export { USER_TYPE, PROBLEM_PERMISSION } from "@oj2/contract" export const STORAGE_KEY = { AUTHED: "authed", diff --git a/apps/web/src/utils/functions.ts b/apps/web/src/utils/functions.ts index 12a4a96..153abbf 100644 --- a/apps/web/src/utils/functions.ts +++ b/apps/web/src/utils/functions.ts @@ -1,3 +1,4 @@ +import { toAdminType } from "@oj2/contract" import { getTime, intervalToDuration, parseISO, type Duration } from "date-fns" import { User } from "./types" import { USER_TYPE } from "./constants" @@ -176,7 +177,9 @@ export function getUserRole(role: User["adminType"]): { }, } - return roleMap[role] || roleMap[USER_TYPE.REGULAR_USER] + // role 是从接口来的裸字符串，toAdminType 把认不出来的值归到「普通」， + // 归一逻辑和后端共用同一个函数（@oj2/contract 的 roles.ts） + return roleMap[toAdminType(role)] } export function unique(arr: T[]): T[] { diff --git a/apps/web/src/utils/types.ts b/apps/web/src/utils/types.ts index a67dc9c..4da0b26 100644 --- a/apps/web/src/utils/types.ts +++ b/apps/web/src/utils/types.ts @@ -360,7 +360,7 @@ export type { /** 后台比赛。oj 侧的 contestSchema 永远不含 password，后台要能看到（告诉学生） */ export type Contest = AdminContest -/** 学生侧的比赛：不含 password / visible / allowedIpRanges */ +/** 学生侧的比赛：不含 password / visible */ export type { Contest as OjContest } from "@oj2/contract" export type BlankContest = Omit< diff --git a/packages/contract/src/admin.ts b/packages/contract/src/admin.ts index af5b626..6b16b0a 100644 --- a/packages/contract/src/admin.ts +++ b/packages/contract/src/admin.ts @@ -1,5 +1,7 @@ import { z } from "zod" +import { adminTypeSchema, problemPermissionSchema } from "./roles" + import { achievementRaritySchema } from "./achievement" import { rankProfileSchema } from "./account" import { paginatedSchema, sampleUserSchema } from "./common" @@ -206,7 +208,6 @@ export const adminUserSchema = z.object({ realName: z.string().nullable(), createTime: z.string().nullable(), lastLogin: z.string().nullable(), - openApi: z.boolean(), isDisabled: z.boolean(), // 明文密码。是有意保留的运营需求：老师要能查学生的密码。 // 只在超管专属的这一个接口下发，别往任何其它地方复制。 @@ -219,11 +220,10 @@ export const adminUserListSchema = paginatedSchema(adminUserSchema) export const updateUserRequestSchema = z.object({ username: z.string().trim().min(1).max(32), email: z.email().max(64), - adminType: z.enum(["Regular User", "Student Admin", "Teacher Admin", "Super Admin"]), - problemPermission: z.enum(["None", "Own", "All"]), + adminType: adminTypeSchema, + problemPermission: problemPermissionSchema, realName: z.string().max(32).nullable().default(null), isDisabled: z.boolean(), - openApi: z.boolean(), // 空串表示不改密码，与旧 EditUserSerializer 的 allow_blank 一致 password: z.string().max(128).default(""), }) @@ -322,7 +322,6 @@ export const adminContestSchema = z.object({ // 后台要能看到自己设的密码（用来告诉学生），oj 侧的 contestSchema 则永远不含它 password: z.string().nullable(), visible: z.boolean(), - allowedIpRanges: z.array(z.string()), createdBy: sampleUserSchema, status: z.enum(["1", "0", "-1"]), contestType: z.enum(["Public", "Password Protected"]), @@ -339,7 +338,6 @@ export const createContestRequestSchema = z.object({ // 空串等同于「不设密码」，与旧 CreateConetestSeriaizer 的 allow_blank 一致 password: z.string().max(32).nullable().default(null), visible: z.boolean(), - allowedIpRanges: z.array(z.string().max(32)).default([]), }) export const updateContestRequestSchema = createContestRequestSchema diff --git a/packages/contract/src/auth.ts b/packages/contract/src/auth.ts index 57a42c5..efec0f1 100644 --- a/packages/contract/src/auth.ts +++ b/packages/contract/src/auth.ts @@ -13,7 +13,6 @@ export const sessionUserSchema = z.object({ problemPermission: z.string(), createTime: z.string().nullable(), lastLogin: z.string().nullable(), - openApi: z.boolean(), isDisabled: z.boolean(), className: z.string().nullable(), }) diff --git a/packages/contract/src/index.ts b/packages/contract/src/index.ts index 2d39db2..277882a 100644 --- a/packages/contract/src/index.ts +++ b/packages/contract/src/index.ts @@ -10,5 +10,6 @@ export * from "./contest" export * from "./flowchart" export * from "./problem" export * from "./problemset" +export * from "./roles" export * from "./site" export * from "./submission" diff --git a/packages/contract/src/roles.ts b/packages/contract/src/roles.ts new file mode 100644 index 0000000..d4f7ff5 --- /dev/null +++ b/packages/contract/src/roles.ts @@ -0,0 +1,79 @@ +import { z } from "zod" + +/** + * 角色与题目权限的字面量。**全仓唯一的定义处。** + * + * 这些字符串是**落库的值** —— Django choices 的遗产，带空格、带大小写，`user` 表 + * 一千多行存的就是它们，前端也按这些值判断菜单。所以只能新增、不能改写已有的。 + * + * 收到这里之前：`auth/middleware.ts` 和 `routes/helpers.ts` 各抄了一份 + * ADMIN_ROLES / TEACHER_ROLES，`["Regular User", "Student Admin"]` 这个学生口径 + * 在四个文件里各写一遍，另有二十多处散落的 `=== "Super Admin"`。拼错一个字母 + * TypeScript 一个字都不会说，只会在运行时静默放行或静默拒绝。 + */ +export const ADMIN_TYPES = [ + "Regular User", + "Student Admin", + "Teacher Admin", + "Super Admin", +] as const +export type AdminType = (typeof ADMIN_TYPES)[number] +export const adminTypeSchema = z.enum(ADMIN_TYPES) + +export const PROBLEM_PERMISSIONS = ["None", "Own", "All"] as const +export type ProblemPermission = (typeof PROBLEM_PERMISSIONS)[number] +export const problemPermissionSchema = z.enum(PROBLEM_PERMISSIONS) + +/** + * 三个分组一律是**白名单**，对齐旧后端 `account/models.py:65-73` 的显式列举写法。 + * + * 不要改成黑名单（`!== "Regular User"`）：当前四种角色下两者等价，但将来新增任何角色 + * （助教、家长……）都会**默认拿到管理员权限**。白名单则默认拒绝，加角色的人必须 + * 回到这里才能放行，而这正是应该被逼着想一遍的地方。 + */ + +/** 能进后台的三种 */ +export const ADMIN_ROLES: readonly AdminType[] = ["Student Admin", "Teacher Admin", "Super Admin"] + +/** 老师及以上 */ +export const TEACHER_ROLES: readonly AdminType[] = ["Teacher Admin", "Super Admin"] + +/** + * 学生口径：排行榜、班级榜、比赛榜、自学统计都只算这两种，教师和超管不入榜。 + * 注意 Student Admin 算学生 —— 他要参赛、要上榜，只是多了个后台入口。 + */ +export const STUDENT_ROLES: readonly AdminType[] = ["Regular User", "Student Admin"] + +/** + * 把库里读出来的裸字符串收成联合类型。**认不出来的一律降成最低权限**， + * 不抛错：脏数据不该让人登不上，但更不该让人凭一个拼错的角色名拿到权限。 + */ +export function toAdminType(value: string): AdminType { + return (ADMIN_TYPES as readonly string[]).includes(value) ? (value as AdminType) : "Regular User" +} + +export function toProblemPermission(value: string): ProblemPermission { + return (PROBLEM_PERMISSIONS as readonly string[]).includes(value) + ? (value as ProblemPermission) + : "None" +} + +/** + * 按名字取值的写法（`USER_TYPE.SUPER_ADMIN`），给前端用 —— 它到处是这种比较， + * 换成数组反而更难读。和上面 ADMIN_TYPES 是同一批字符串， + * `satisfies` 保证两边不会各自漂走。 + * + * 原先 `apps/web/src/utils/constants.ts` 里另抄了一份，那是这四个字符串的第三份副本。 + */ +export const USER_TYPE = { + REGULAR_USER: "Regular User", + STUDENT_ADMIN: "Student Admin", + TEACHER_ADMIN: "Teacher Admin", + SUPER_ADMIN: "Super Admin", +} as const satisfies Record + +export const PROBLEM_PERMISSION = { + NONE: "None", + OWN: "Own", + ALL: "All", +} as const satisfies Record diff --git a/packages/contract/src/submission.ts b/packages/contract/src/submission.ts index 0354137..148c708 100644 --- a/packages/contract/src/submission.ts +++ b/packages/contract/src/submission.ts @@ -48,7 +48,6 @@ export const submissionDetailSchema = z.object({ language: z.string(), shared: z.boolean(), statisticInfo: z.record(z.string(), z.unknown()), - ip: z.string().nullable(), contestId: z.number().int().nullable(), problemId: z.number().int(), /** @@ -65,13 +64,13 @@ export const submissionDetailSchema = z.object({ /** * 内嵌在别处（目前只有站内信）的提交对象。对齐旧后端的 * `SubmissionSafeModelSerializer(exclude=("info", "contest", "ip"))` —— - * 这三个键**根本不出现**，而不是出现但值为空。 + * 这些键**根本不出现**，而不是出现但值为空。（`ip` 已随 IP 功能整体删除。） * * 独立成一个 schema 而不是复用 submissionDetailSchema 传空值：形状一致了， - * 将来有人「顺手」把空值改成真值就不会变成泄露，因为这里压根没有这三个字段。 + * 将来有人「顺手」把空值改成真值就不会变成泄露，因为这里压根没有这些字段。 */ export const embeddedSubmissionSchema = submissionDetailSchema - .omit({ info: true, ip: true, contestId: true, problemId: true }) + .omit({ info: true, contestId: true, problemId: true }) // 旧 SubmissionSafeModelSerializer 里 problem 是 // `SlugRelatedField(slug_field="_id")`，即**展示用题号**而非数字主键。 // 站内信页面拿它拼 `/problem/<题号>` 链接，给数字 id 会拼出打不开的地址。