gengxin
This commit is contained in:
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# 唐侦探独立存档契约与验证边界
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本模块只保存 `season-01` 的章节、事件、卡片 ID 和阅读游标。它复用主小程序登录身份,不读取或写入三消周榜、患者记录或健康回答。机器可读契约见 `tang-detective.openapi.yaml`。
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## 前端请求与响应
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- `GET /api/tang/catalog`:部署目录的 ID 白名单,不创建用户存档。
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- `GET /api/tang/progress`:当前登录用户的确认存档;未保存过返回修订与代次均为 `0`。
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- `POST /api/tang/saveProgress`:仅接受 `application/json`,原始正文最多 `32768` 字节。
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- 三个端点均要求现有请求头 `token`。正文不接受 `user_id`、token 或任何身份替代字段。
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- 业务响应沿用 `{code, show, msg, data}`,HTTP 200 本身不代表成功。控制器响应设置 `Cache-Control: no-store`。
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目录 `data` 为:
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```json
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{
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"game_id": "tang-detective",
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"schema_version": 1,
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"content_version": "season-01",
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"max_body_bytes": 32768,
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"chapters": [{
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"chapter_id": "S01-C01",
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"chapter_number": 1,
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"hotspot_ids": ["S01-H01", "S01-H02", "S01-H03", "S01-H04"],
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"page_ids": ["S01-C01-P01", "S01-C01-P02", "S01-C01-P03", "S01-C01-P04", "S01-C01-P05", "S01-C01-P06", "S01-C01-P07", "S01-C01-P08"],
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"memory_card_id": "S01-C01-MC01"
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}]
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}
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```
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示例仅列第一章;实际返回固定十五章。ID 依据原项目 `miniprogram/data/season.js`、`data/memoryCards.js`、`package-game/pages/chapter/chapterPages.js` 与 `package-game/utils/comicReaderState.js` 核对。`season-01` 是本同步契约版本,不代表内容已医学审签或公开发布。
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空存档的 `data`:
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```json
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{
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"user_id": 11,
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"schema_version": 1,
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"content_version": "season-01",
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"revision": 0,
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"story_generation": 0,
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"progress": {
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"completedHotspots": {},
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"completedChapters": [],
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"lastChapter": 1,
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"collectedMemoryCards": [],
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"comicReaderByChapter": {},
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"lastPageId": ""
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}
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}
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```
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`user_id` 仅为当前用户 ID,供前端隔离本机存档命名空间;它由登录中间件提供,不能由客户端选择。保存成功返回同一结构,并额外提供 `idempotent` 布尔值。
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请求示例:
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```json
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{
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"schema_version": 1,
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"content_version": "season-01",
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"base_revision": 0,
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"story_generation": 0,
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"request_id": "tang_request_00000001",
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"operation": "replace",
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"progress": {
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"completedHotspots": {"S01-C01": ["S01-H01"]},
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"completedChapters": [],
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"lastChapter": 1,
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"collectedMemoryCards": [],
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"comicReaderByChapter": {
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"S01-C01": {
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"currentPageId": "S01-C01-P04",
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"completedEventIds": ["S01-H01"],
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"chapterFinished": false
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}
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},
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"lastPageId": "S01-C01-P04"
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}
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}
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```
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必须提供全部七个请求字段及六个进度字段。映射使用 `{}`;数组、字符串整数、数字布尔值、未知字段、重复/外章 ID、事件缺口、乱序一律拒绝。事件只能是本章固定四事件的连续前缀。有事件或已完成章节必须存在对应阅读对象;事件镜像相同,`chapterFinished` 与 `completedChapters` 成员关系一致。四事件完成只解锁 P07,不自动完成章节;P08 要求明确 `chapterFinished=true`。
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`lastPageId` 可为空;非空时须等于 `lastChapter` 对应 `currentPageId`。收藏只验证卡 ID,可在重玩清空故事后继续保留;不要求当前轮故事已完成该章。
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禁止直接序列化原版 `getProgress()`。原版会保留额外字段,且 `memoryCardSnapshots` 包含正文。本机可保留这些字段,提交前必须按本契约另建投影;不可发送健康选择、答案、文字快照、音频内容、偏好设置、姓名、手机或用户画像。
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## 替换、冲突与重置
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`replace` 仅在 `base_revision` 与 `story_generation` 都匹配时替换整份投影,修订加一。用户在冲突界面明确选择保留本机时,可以在重新读取云端版本后发送新请求 ID;禁止后台擅自把旧投影套到新修订上。
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`reset_story` 请求的故事字段必须为空、`lastChapter=1`、`lastPageId=''`,可以保留已验证收藏 ID。在版本匹配后,服务器保留“当前服务器收藏 ∪ 本次请求收藏”,清空其他故事字段,修订和故事代次各加一。前端本机重置待同步时,暂停普通保存与自动冲突重放;老代次队列不能重新进入新故事。离线新获得的卡 ID 不会因成功重置而丢失。
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最后一次成功请求的 ID 和规范化内容摘要存储在同一行。相同 ID、相同内容重试只返回原确认状态;同 ID 不同内容返回 `IDEMPOTENCY_CONFLICT`。后续新提交成功后,更早的重试不在缓存窗口内,版本不匹配时返回 `PROGRESS_CONFLICT`,不会再次执行。重置超时只能重试原请求或读取后协调,不能自动换 ID 再重置。
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失败 `data` 为 `{"error_code":"..."}`:
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| error_code | 前端处理 |
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|---|---|
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| `PROGRESS_CONFLICT` | 暂停队列、读取云端,提示用户选择云端或本机;不覆盖、不自动合并 |
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| `IDEMPOTENCY_CONFLICT` | 暂停错误请求;同一请求 ID 不可变更内容 |
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| `INVALID_REQUEST` | 投影或关联约束不符合契约;保留本机,停止原样重试 |
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| `PAYLOAD_TOO_LARGE` | 正文超过 32 KiB;不可分片绕过,应修复白名单投影 |
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| `UNSUPPORTED_CONTENT_VERSION` | 不兼容版本;保留本机,更新后协调 |
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| `UNSUPPORTED_MEDIA_TYPE` | 改为 `application/json` |
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| `METHOD_NOT_ALLOWED` | 修正 GET/POST 方法 |
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| `AUTH_REQUIRED` | 恢复原小程序登录 |
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| `STORAGE_UNAVAILABLE` | 保留本机,稍后按同请求重试或读取确认 |
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原登录中间件会更早返回 `code=-1`(过期)或 `code=0,data=[]`(缺 token)。此既有格式未改动,前端也要处理,不能假设所有错误都有 `error_code`。
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网络请求复用主小程序 `token`,采用有限超时(现有 Vue3 封装默认 15 秒);传 JSON 请求头覆盖默认表单编码。单用户保存排队、合并频繁游标变动;只对暂时网络/存储失败进行有限退避重试,并复用原请求 ID、原正文。这个模块未新增集中限流器;对公网部署前仍须按实际网关配置用户级速率限制,不能把前端节流当成服务端限流。
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## 数据隔离、迁移与可观测性
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仅新增 `zyt_tcm_tang_detective_progress`,逻辑访问名 `tcm_tang_detective_progress`。每用户唯一行;读取不自动建行。写入通过事务与 `SELECT ... FOR UPDATE` 锁定自己的行,更新还检查修订/代次。首次并发插入由 `UNIQUE(user_id)` 仲裁;重复键、死锁或锁等待失败映射为 `PROGRESS_CONFLICT`,不向客户端暴露数据库详情。无 upsert 覆盖路径。
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迁移文件:`sql/1.9.20260908/add_tang_detective_progress.sql`。脚本沿用默认 `zyt_` 前缀、InnoDB、`utf8mb4` 与整数时间戳;在执行前核对部署的 `database.prefix`。只追加表,不回填其他业务数据。发布顺序是先审核/执行新增表迁移,再启用接口,最后启用前端同步。回退时先停入口/回退代码,保留新增表和用户存档;不要自动删除存档。
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错误日志只记录稳定事件名、操作、当前用户 ID 与异常类,不记录请求体、token、SQL、原始异常消息或正文。未实现外部监控仪表盘或迁移自动执行。进度行关联账号;不复制患者、手机、健康回答。独立保留策略及账号删除时的存档清理须随实际账号生命周期流程审定,本次不修改共享用户删除流程。
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## 检查方式和交付边界
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不需要 Composer、数据库或网络的契约脚本:
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```sh
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php server/tests/TangDetectiveProgressContractTest.php
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php server/tests/TangDetectivePersistenceContractTest.php
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```
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第一项覆盖十五章全部连续事件前缀、页锁、未知字段/健康正文拒绝、32 KiB 边界、幂等、版本冲突及重置后旧代次。第二项通过内存替身执行真实持久化/控制器代码,检查身份隔离、行锁调用、仅访问独立表、重复提交不更新、数据库异常脱敏、方法与媒体类型保护。
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已使用受限、只读 Node 模块加载器逐章核对原 source 的 15 章、60 事件、120 页和 15 卡 ID,结果通过。该核对不执行 PHP 后端。
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截至本次编写环境,`php` 不在 PATH,也未在三个常用可执行路径找到。本轮 PHP 测试状态为 **NOT RUN(未运行)**;已写测试不等于通过。内存替身即使通过,也不证明真实 MySQL 隔离级别、死锁行为、中间件认证、HTTP 路由或目标部署可用。真实数据库并发、登录到请求端点、微信真机和部署验证均未运行。本轮不执行迁移、不启动服务、不安装依赖或访问网络。
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@@ -0,0 +1,240 @@
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openapi: 3.1.0
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info:
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title: 唐侦探独立章节存档
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version: 1.0.0
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description: >-
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使用原小程序 token,仅操作登录用户自己的 season-01 ID 存档。
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不接收健康回答、正文、快照或客户端用户身份。业务错误沿用 HTTP 200/code 约定。
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servers:
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- url: /api
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security:
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- MiniProgramToken: []
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paths:
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/tang/catalog:
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get:
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operationId: getTangDetectiveCatalog
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summary: 读取部署版本的 ID 白名单
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responses:
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'200':
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description: code=1 为目录,code=0/-1 为错误
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content:
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application/json:
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schema:
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oneOf:
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- type: object
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required: [code, show, msg, data]
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properties:
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code: {const: 1}
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show: {const: 0}
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msg: {type: string}
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data: {$ref: '#/components/schemas/Catalog'}
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- {$ref: '#/components/schemas/Failure'}
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/tang/progress:
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get:
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operationId: getTangDetectiveProgress
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summary: 只读当前登录用户存档,无存档返回 revision=0 的默认值
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responses:
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'200':
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$ref: '#/components/responses/ProgressResponse'
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/tang/saveProgress:
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post:
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operationId: saveTangDetectiveProgress
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summary: 版本匹配时替换整份 ID 投影或重新开始故事
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description: >-
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原始请求体最多 32768 字节。最后一次 request_id 的相同规范化内容可幂等重试。
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必须匹配 base_revision 和 story_generation;冲突不覆盖、不自动合并。
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reset_story 必须提交空故事字段,收藏为当前服务器与该请求的已验证卡 ID 并集。
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requestBody:
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required: true
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content:
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application/json:
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schema: {$ref: '#/components/schemas/SaveRequest'}
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responses:
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'200':
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$ref: '#/components/responses/ProgressResponse'
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components:
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securitySchemes:
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MiniProgramToken:
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type: apiKey
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in: header
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name: token
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description: 沿用现有 LoginMiddleware;不是 Authorization,也不放入请求正文。
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responses:
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ProgressResponse:
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description: >-
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必须检查 code;code=1 的 data 是本人确认存档。
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此控制器的响应含 Cache-Control no-store。
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headers:
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Cache-Control:
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schema: {type: string, const: no-store}
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content:
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application/json:
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schema:
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oneOf:
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- {$ref: '#/components/schemas/ProgressSuccess'}
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- {$ref: '#/components/schemas/Failure'}
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schemas:
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ChapterId:
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type: string
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pattern: '^S01-C(0[1-9]|1[0-5])$'
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EventId:
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type: string
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pattern: '^S01-H(0[1-9]|[1-5][0-9]|60)$'
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PageId:
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type: string
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pattern: '^S01-C(0[1-9]|1[0-5])-P0[1-8]$'
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CardId:
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type: string
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pattern: '^S01-C(0[1-9]|1[0-5])-MC01$'
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Catalog:
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type: object
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additionalProperties: false
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required: [game_id, schema_version, content_version, max_body_bytes, chapters]
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properties:
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game_id: {const: tang-detective}
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schema_version: {const: 1}
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content_version: {const: season-01}
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max_body_bytes: {const: 32768}
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chapters:
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type: array
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minItems: 15
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maxItems: 15
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items:
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type: object
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additionalProperties: false
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required: [chapter_id, chapter_number, hotspot_ids, page_ids, memory_card_id]
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properties:
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chapter_id: {$ref: '#/components/schemas/ChapterId'}
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chapter_number: {type: integer, minimum: 1, maximum: 15}
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hotspot_ids:
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type: array
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minItems: 4
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maxItems: 4
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uniqueItems: true
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items: {$ref: '#/components/schemas/EventId'}
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page_ids:
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type: array
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minItems: 8
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maxItems: 8
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uniqueItems: true
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items: {$ref: '#/components/schemas/PageId'}
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memory_card_id: {$ref: '#/components/schemas/CardId'}
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Reader:
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type: object
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additionalProperties: false
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required: [currentPageId, completedEventIds, chapterFinished]
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properties:
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currentPageId: {$ref: '#/components/schemas/PageId'}
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completedEventIds:
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type: array
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maxItems: 4
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||||
uniqueItems: true
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items: {$ref: '#/components/schemas/EventId'}
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chapterFinished: {type: boolean}
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description: >-
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事件必须是所属章节的连续前缀且与 completedHotspots 相同;
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chapterFinished 必须与 completedChapters 成员关系一致,为 true 时须有四事件。
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未 finished 仅允许 P01 至 P(03+事件数),最多 P07;P08 必须 finished。
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Progress:
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type: object
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additionalProperties: false
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required: [completedHotspots, completedChapters, lastChapter, collectedMemoryCards, comicReaderByChapter, lastPageId]
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properties:
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completedHotspots:
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type: object
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maxProperties: 15
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propertyNames: {$ref: '#/components/schemas/ChapterId'}
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||||
additionalProperties:
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type: array
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||||
maxItems: 4
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||||
uniqueItems: true
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||||
items: {$ref: '#/components/schemas/EventId'}
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||||
completedChapters:
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type: array
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||||
maxItems: 15
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||||
uniqueItems: true
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items: {$ref: '#/components/schemas/ChapterId'}
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lastChapter: {type: integer, minimum: 1, maximum: 15}
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collectedMemoryCards:
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type: array
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maxItems: 15
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uniqueItems: true
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||||
items: {$ref: '#/components/schemas/CardId'}
|
||||
comicReaderByChapter:
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type: object
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maxProperties: 15
|
||||
propertyNames: {$ref: '#/components/schemas/ChapterId'}
|
||||
additionalProperties: {$ref: '#/components/schemas/Reader'}
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||||
lastPageId:
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oneOf:
|
||||
- {const: ''}
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||||
- {$ref: '#/components/schemas/PageId'}
|
||||
description: >-
|
||||
空映射必须是 {},不是 []。有已完成事件或 finished 的章节必须有 reader。
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非空 lastPageId 必须等于 lastChapter 对应 reader.currentPageId。
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跨字段成员关系、顺序和解锁约束由 TangDetectiveProgress 验证。
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SaveRequest:
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type: object
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additionalProperties: false
|
||||
required: [schema_version, content_version, base_revision, story_generation, request_id, operation, progress]
|
||||
properties:
|
||||
schema_version: {type: integer, const: 1}
|
||||
content_version: {const: season-01}
|
||||
base_revision: {type: integer, minimum: 0, maximum: 2147483646}
|
||||
story_generation: {type: integer, minimum: 0, maximum: 2147483646}
|
||||
request_id: {type: string, pattern: '^[A-Za-z0-9_-]{16,64}$'}
|
||||
operation: {enum: [replace, reset_story]}
|
||||
progress: {$ref: '#/components/schemas/Progress'}
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
operation: {const: reset_story}
|
||||
then:
|
||||
properties:
|
||||
progress:
|
||||
properties:
|
||||
completedHotspots: {maxProperties: 0}
|
||||
completedChapters: {maxItems: 0}
|
||||
lastChapter: {const: 1}
|
||||
comicReaderByChapter: {maxProperties: 0}
|
||||
lastPageId: {const: ''}
|
||||
State:
|
||||
type: object
|
||||
additionalProperties: false
|
||||
required: [user_id, schema_version, content_version, revision, story_generation, progress]
|
||||
properties:
|
||||
user_id: {type: integer, minimum: 1}
|
||||
schema_version: {const: 1}
|
||||
content_version: {const: season-01}
|
||||
revision: {type: integer, minimum: 0}
|
||||
story_generation: {type: integer, minimum: 0}
|
||||
progress: {$ref: '#/components/schemas/Progress'}
|
||||
idempotent:
|
||||
type: boolean
|
||||
description: 仅保存响应提供;true 表示重复确认最后一次提交,未重复写入。
|
||||
ProgressSuccess:
|
||||
type: object
|
||||
required: [code, show, msg, data]
|
||||
properties:
|
||||
code: {const: 1}
|
||||
show: {const: 0}
|
||||
msg: {type: string}
|
||||
data: {$ref: '#/components/schemas/State'}
|
||||
Failure:
|
||||
type: object
|
||||
required: [code, show, msg, data]
|
||||
properties:
|
||||
code: {type: integer, enum: [0, -1]}
|
||||
show: {type: integer, enum: [0, 1]}
|
||||
msg: {type: string}
|
||||
data:
|
||||
oneOf:
|
||||
- type: object
|
||||
additionalProperties: false
|
||||
required: [error_code]
|
||||
properties:
|
||||
error_code:
|
||||
enum: [INVALID_REQUEST, PAYLOAD_TOO_LARGE, UNSUPPORTED_CONTENT_VERSION, PROGRESS_CONFLICT, IDEMPOTENCY_CONFLICT, METHOD_NOT_ALLOWED, UNSUPPORTED_MEDIA_TYPE, AUTH_REQUIRED, STORAGE_UNAVAILABLE]
|
||||
- type: array
|
||||
maxItems: 0
|
||||
description: 原登录中间件可能提前返回空 data;登录过期 code=-1。
|
||||
Reference in New Issue
Block a user