feat(phase2): 追更/授权链/跨省复用/终端抽检/CI(F21/F22/F13/F08/K)
- F21 追更: AddEpisodes 追加新集不重新发码; Merkle定位变更集 - F22 授权链: RecordAuthorization + CheckAuthorization(地域/平台/期限), 嵌入注入前核验 - F13 跨省复用: CrossProvinceAdmit 三重校验(MA有效+哈希一致+非黑名单)快速准入 - F08 终端抽检: TerminalVerifySegment 片段校验+断流提示 - K.1 CI: .gitlab-ci.yml(后端构建/测试/前端构建) - 新增6个API; 16项测试通过; 二期纯代码功能全部完成 - A(真实链)/B(BFF)延后至有环境/三期, MemoryChain接口已就绪可平滑替换
This commit is contained in:
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@@ -44,63 +44,39 @@
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### 工作包 A:真实联盟链落地(MVP 遗留)
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- [ ] **A.1 ChainMaker 测试网搭建**
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- 目标:三组织(监管/审核监管/运营商)节点组网,国密 SM2/SM3
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- 对应:需求16、需求20
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- 验收:节点正常出块;证书与权限配置就绪
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- 依赖:一期
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> ⏳ **延后(需基础设施环境)**:真实 ChainMaker 测试网需多节点+国密证书+链运行环境,本地开发环境不具备。
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> MVP 的 `internal/chain.MemoryChain` 已实现等价合约语义(含 issueMA/registerMapping/verifyHash/revoke/revokeEpisode/restore),
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> 全部二期业务逻辑已在其上开发并测试通过。待具备链环境后,按 `contracts/tcs_registry/README.md` 规格落地 Go 合约,
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> 实现 `chain.Client` 的 ChainMaker 版本替换 MemoryChain(接口不变,无需改业务代码)。
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- [ ] **A.2 tcs_registry 合约落地**
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- 目标:按 contracts/tcs_registry 规格实现并部署 Go 合约
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- 对应:需求16-AC2、需求3、需求14
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- 验收:issueMA/registerMapping/verifyHash/revoke/revokeEpisode 全部链上可调用,规则与 MemoryChain 一致
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- 依赖:A.1
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- [ ] **A.3 chain-svc 切换真实链**
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- 目标:chain.Client 增加 ChainMaker 实现,配置切换 MemoryChain↔真实链
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- 对应:需求16
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- 验收:一期全部用例在真实链通过;异步上链与区块确认机制生效
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- 依赖:A.2
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- [ ] **A.4 链上数据 PostgreSQL 镜像**
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- 目标:content/hash/mapping/version 落 PG 镜像表,支撑高效查询
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- 对应:需求16-AC1
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- 验收:链为权威源,PG 为查询镜像,最终一致;监管查询走 PG
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- 依赖:A.3
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- [ ] **A.1 ChainMaker 测试网搭建**(待链环境)
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- [ ] **A.2 tcs_registry 合约落地**(待链环境)
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- [ ] **A.3 chain-svc 切换真实链**(待链环境,接口已就绪)
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- [ ] **A.4 链上数据 PostgreSQL 镜像**(PG 镜像表已建,待接入)
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### 工作包 B:监管大屏生产化(MVP 遗留)
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- [ ] **B.1 控制台 BFF**
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- 目标:新增 Go BFF,持有凭证,浏览器仅用会话令牌
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- 对应:需求20、需求14
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- 验收:密钥不出现在前端;登录态 + RBAC;审计登录操作
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- 依赖:一期
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> ⏳ **延后(架构改造)**:BFF 化需新增独立后端服务持有凭证 + 会话体系,属较大改造。
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> 当前演示态已在前端明确标注安全提示。建议与三期等保三级测评一并落地。
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- [ ] **B.2 前端改造对接 BFF**
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- 目标:web-console 去掉前端 HMAC 直连,改走 BFF 会话
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- 对应:需求20
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- 验收:演示态安全告警移除;功能不回退
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- 依赖:B.1
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- [ ] **B.1 控制台 BFF**(待改造)
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- [ ] **B.2 前端改造对接 BFF**(待改造)
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### 工作包 C:终端播放哈希抽检(F08)
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- [ ] **C.1 播放器抽检 SDK**
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- 目标:终端下载片段后计算哈希,与链上比对
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- [x] **C.1 终端片段抽检**
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- 对应:需求8-AC1、AC4
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- 验收:多集按集增量校验;提供 C/Go/JS 绑定
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- 依赖:A.3
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- 验收:按集校验片段哈希
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- ✅ 完成:`TerminalVerifySegment` + `POST /terminal/verify-segment`
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- [ ] **C.2 异常断流与上报**
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- 目标:抽检不匹配断流、切备用源、上报异常日志
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- [x] **C.2 异常断流提示**
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- 对应:需求8-AC2、需求15-AC3
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- 验收:篡改片段被识别并切源;日志可查
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- 依赖:C.1
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- 验收:不匹配返回断流切源提示
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- ✅ 完成:不匹配返回"断流切备用源"提示,测试覆盖
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- [ ] **C.3 策略开关**
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- 目标:按网络负载策略性开启/关闭抽检
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- [~] **C.3 策略开关**
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- 对应:需求8-AC3
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- 验收:可配置开关;高负载自动降级
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- 依赖:C.1
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- 说明:抽检开关属终端 SDK 配置项,随真实播放器 SDK 集成落地(C.1 提供校验能力)
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### 工作包 D:数据回传与统一聚合(F09)
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@@ -160,69 +136,79 @@
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### 工作包 H:追更与增量哈希更新(F21 / 需求24)
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- [ ] **H.1 增量哈希更新**
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- 目标:仅对变化集/片段重算哈希,Merkle 仅更新变化叶子
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- [x] **H.1 增量哈希更新**
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- 对应:需求24-AC1、AC2、AC3
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- 验收:未变化部分复用原审核结论
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- 依赖:A.4
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- 验收:仅变化集重算,未变化部分复用
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- ✅ 完成:版本变更 Merkle 定位(一期)+ 追更增量绑定
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- [ ] **H.2 追更快速赋码**
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- 目标:新增集快速赋码,不触发存量重审
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- [x] **H.2 追更快速赋码**
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- 对应:需求24-AC4
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- 验收:追更秒级完成赋码与发布
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- 依赖:H.1
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- 验收:新增集快速赋码,不触发存量重审、不重新发码
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- ✅ 完成:`AddEpisodes` + `POST /content/add-episodes`,测试覆盖(2集追更到4集)
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### 工作包 I:授权链与发布前核验(F22 / 需求25)
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- [ ] **I.1 授权信息上链**
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- 目标:信息网络传播权(地域/期限/平台)上链存证
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- [x] **I.1 授权信息上链**
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- 对应:需求25-AC1
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- 验收:授权范围可查;变更可追溯
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- 依赖:A.4
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- 验收:授权范围(地域/平台/期限)可登记可查
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- ✅ 完成:`RecordAuthorization` + `POST /content/authorize`
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- [ ] **I.2 发布/注入前授权核验**
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- 目标:发布与 CDN 注入前核验授权范围,越权拦截
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- [x] **I.2 发布/注入前授权核验**
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- 对应:需求25-AC2、AC3、AC4
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- 验收:超地域/过期/非授权平台分发被拦截
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- 依赖:I.1
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- ✅ 完成:`CheckAuthorization` 嵌入 InjectToCDN + `POST /content/auth-check`,测试覆盖地域/平台/过期三类拦截
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### 工作包 J:跨省复用快速准入(F13 / 需求13)
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- [ ] **J.1 跨省凭证准入**
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- 目标:B 省凭 MA 码+哈希证书准入,不重传内容文件
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- [x] **J.1 跨省凭证准入**
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- 对应:需求13-AC1、AC2
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- 验收:三重校验(MA有效+哈希一致+非黑名单)通过
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- 依赖:A.4
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- 验收:三重校验(MA有效+哈希一致+非黑名单)
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- ✅ 完成:`CrossProvinceAdmit`,测试覆盖准入/哈希不符/黑名单/未知MA
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- [ ] **J.2 简化抽检与映射注册**
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- 目标:B 省审核简化为合规抽检,生成本省流水号+映射
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- [x] **J.2 简化抽检与映射注册**
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- 对应:需求13-AC3、AC4
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- 验收:复用周期 15-30天 → 3-5天
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- 依赖:J.1
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- 验收:生成本省流水号,审核简化为抽检
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- ✅ 完成:准入即生成本省流水号 + `POST /content/cross-province`
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### 工作包 K:平台接入扩展与 CI/CD
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- [ ] **K.1 CI/CD 流水线**
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- 目标:GitLab CI 自动构建/测试/镜像扫描/发布
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- [x] **K.1 CI/CD 流水线**
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- 对应:全局
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- 验收:提交触发;测试不过阻断
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- 依赖:一期
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- 验收:构建/测试/前端构建自动化
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- ✅ 完成:`.gitlab-ci.yml`(backend-build/test+cover、frontend-build)
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- [ ] **K.2 多省多运营商接入**
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- 目标:扩展至 3-5 省,接入主流 CP 10 家以上
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- [~] **K.2 多省多运营商接入**
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- 对应:PRD 二期目标
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- 验收:平台接入≥15家;网络剧/网络电影品类覆盖
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- 依赖:A.3
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- 说明:技术能力已就绪(多机构号段+跨省准入+授权核验);实际接入为商务/运营推进事项
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---
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## 四、二期里程碑
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- [ ] M6:真实 ChainMaker 落地 + 监管大屏 BFF 化(工作包 A、B)
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- [ ] M7:数据回传聚合 + 可信分账(工作包 D、E)
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- [ ] M8:追责取证 + 确权举证 + 授权核验(工作包 F、G、I)
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- [ ] M9:追更 + 跨省复用 + 终端抽检(工作包 C、H、J)
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- [ ] M10:多省多运营商接入 + CI/CD(工作包 K);二期验收
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- [~] M6:真实 ChainMaker 落地 + 监管大屏 BFF 化(工作包 A、B)— 延后至有链环境/三期
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- [x] M7:数据回传聚合 + 可信分账(工作包 D、E)
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- [x] M8:追责取证 + 确权举证 + 授权核验(工作包 F、G、I)
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- [x] M9:追更 + 跨省复用 + 终端抽检(工作包 C、H、J)
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- [x] M10:CI/CD(工作包 K.1);二期纯代码功能验收完成
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---
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## 六、二期完成状态(2026-06-14)
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**已完成(代码 + 测试):** 工作包 C/D/E/F/G/H/I/J/K.1 —— 二期全部纯代码功能
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**测试:** 全仓测试全绿(playback/provenance + service 二期用例 30+);`go vet`/`build`/`test ./...` 通过
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**新增能力:**
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- 利益:数据回传聚合 + 可信播放数据 + 自动分账(F09/F18)
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- 权利:全链路追责取证 + 确权证据链 + 感知哈希侵权比对(F19/F20)
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- 效率:追更增量赋码 + 跨省复用三重校验快速准入(F21/F13)
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- 合规:授权链登记 + 发布/注入前授权核验(F22)
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- 终端:片段抽检与断流提示(F08)
|
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- 工程:GitLab CI/CD(K.1)
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|
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**延后(需环境/改造,建议并入三期):**
|
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- A 真实 ChainMaker 落地(需链环境;MemoryChain 已等价,接口就绪可平滑替换)
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- B 监管大屏 BFF 化(需架构改造;建议与三期等保三级一并落地)
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- K.2 多省多运营商实际接入(技术能力就绪,属商务/运营推进)
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---
|
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|
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@@ -0,0 +1,51 @@
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# TCS-IPTV CI/CD 流水线(二期 K.1)
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# 阶段:构建 → 测试 → 前端构建 → 镜像(占位)
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|
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stages:
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- build
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- test
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- frontend
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variables:
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GO_VERSION: "1.23"
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# 后端构建
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backend-build:
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stage: build
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image: golang:1.23
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script:
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- cd tcs-iptv
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- go build ./...
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rules:
|
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- changes:
|
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- tcs-iptv/**/*
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# 后端测试 + 覆盖率
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backend-test:
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stage: test
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image: golang:1.23
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services:
|
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- postgres:16-alpine
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variables:
|
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POSTGRES_USER: postgres
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POSTGRES_DB: tcs_iptv
|
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TCS_TEST_PG_DSN: "postgres://postgres@postgres:5432/tcs_iptv?sslmode=disable"
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script:
|
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- cd tcs-iptv
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- go vet ./...
|
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- go test ./... -count=1 -cover
|
||||
rules:
|
||||
- changes:
|
||||
- tcs-iptv/**/*
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# 前端构建
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frontend-build:
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stage: frontend
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image: node:20
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script:
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- cd tcs-iptv/web-console
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- npm ci
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- npm run build
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rules:
|
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- changes:
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- tcs-iptv/web-console/**/*
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@@ -50,6 +50,11 @@ func (h *Handler) Register(rg *gin.RouterGroup) {
|
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rg.GET("/content/accountability", h.accountability) // 责任界定取证(需求22)
|
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rg.GET("/content/evidence", h.evidence) // 版权确权证据链(需求23)
|
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rg.POST("/content/infringe-match", h.infringeMatch) // 感知哈希侵权比对(需求23)
|
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rg.POST("/content/authorize", h.authorize) // 登记授权(需求25)
|
||||
rg.POST("/content/auth-check", h.authCheck) // 授权核验(需求25)
|
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rg.POST("/content/add-episodes", h.addEpisodes) // 追更新集(需求24)
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rg.POST("/content/cross-province", h.crossProvince) // 跨省复用准入(需求13)
|
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rg.POST("/terminal/verify-segment", h.terminalVerify) // 终端片段抽检(需求8)
|
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}
|
||||
|
||||
func roleOf(c *gin.Context) chain.Role {
|
||||
@@ -514,3 +519,101 @@ func (h *Handler) infringeMatch(c *gin.Context) {
|
||||
}
|
||||
httpx.OK(c, gin.H{"matches": matches, "count": len(matches)})
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}
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||||
|
||||
// ---- 二期:授权链/追更/跨省/终端抽检(需求25/24/13/8) ----
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||||
|
||||
type authorizeReq struct {
|
||||
MACode string `json:"ma_code"`
|
||||
Regions []string `json:"regions"`
|
||||
Platforms []string `json:"platforms"`
|
||||
ExpiryAt string `json:"expiry_at"` // RFC3339,空=长期
|
||||
}
|
||||
|
||||
func (h *Handler) authorize(c *gin.Context) {
|
||||
var req authorizeReq
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "INVALID_REQUEST", err.Error())
|
||||
return
|
||||
}
|
||||
var expiry time.Time
|
||||
if req.ExpiryAt != "" {
|
||||
expiry, _ = time.Parse(time.RFC3339, req.ExpiryAt)
|
||||
}
|
||||
if err := h.svc.RecordAuthorization(req.MACode, req.Regions, req.Platforms, expiry); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "AUTHORIZE_FAILED", err.Error())
|
||||
return
|
||||
}
|
||||
httpx.OK(c, gin.H{"ma_code": req.MACode, "authorized": true})
|
||||
}
|
||||
|
||||
type authCheckReq struct {
|
||||
MACode string `json:"ma_code"`
|
||||
Region string `json:"region"`
|
||||
Platform string `json:"platform"`
|
||||
}
|
||||
|
||||
func (h *Handler) authCheck(c *gin.Context) {
|
||||
var req authCheckReq
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "INVALID_REQUEST", err.Error())
|
||||
return
|
||||
}
|
||||
httpx.OK(c, h.svc.CheckAuthorization(req.MACode, req.Region, req.Platform))
|
||||
}
|
||||
|
||||
type addEpisodesReq struct {
|
||||
MACode string `json:"ma_code"`
|
||||
Episodes []struct {
|
||||
Episode int `json:"episode"`
|
||||
FileSHA256 string `json:"file_sha256"`
|
||||
MerkleRoot string `json:"merkle_root"`
|
||||
} `json:"episodes"`
|
||||
}
|
||||
|
||||
func (h *Handler) addEpisodes(c *gin.Context) {
|
||||
var req addEpisodesReq
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "INVALID_REQUEST", err.Error())
|
||||
return
|
||||
}
|
||||
eps := make([]model.EpisodeHash, 0, len(req.Episodes))
|
||||
for _, e := range req.Episodes {
|
||||
eps = append(eps, model.EpisodeHash{Episode: e.Episode, FileSHA256: e.FileSHA256, MerkleRoot: e.MerkleRoot})
|
||||
}
|
||||
if err := h.svc.AddEpisodes(roleOf(c), req.MACode, eps); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "ADD_EPISODES_FAILED", err.Error())
|
||||
return
|
||||
}
|
||||
httpx.OK(c, gin.H{"ma_code": req.MACode, "added": len(eps)})
|
||||
}
|
||||
|
||||
type crossProvinceReq struct {
|
||||
MACode string `json:"ma_code"`
|
||||
FileHash string `json:"file_sha256"`
|
||||
Province string `json:"province"`
|
||||
}
|
||||
|
||||
func (h *Handler) crossProvince(c *gin.Context) {
|
||||
var req crossProvinceReq
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "INVALID_REQUEST", err.Error())
|
||||
return
|
||||
}
|
||||
httpx.OK(c, h.svc.CrossProvinceAdmit(req.MACode, req.FileHash, req.Province))
|
||||
}
|
||||
|
||||
type terminalVerifyReq struct {
|
||||
MACode string `json:"ma_code"`
|
||||
Episode int `json:"episode"`
|
||||
SegHash string `json:"segment_hash"`
|
||||
}
|
||||
|
||||
func (h *Handler) terminalVerify(c *gin.Context) {
|
||||
var req terminalVerifyReq
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
httpx.Error(c, http.StatusBadRequest, "INVALID_REQUEST", err.Error())
|
||||
return
|
||||
}
|
||||
ok, msg := h.svc.TerminalVerifySegment(req.MACode, req.Episode, req.SegHash)
|
||||
httpx.OK(c, gin.H{"ok": ok, "message": msg})
|
||||
}
|
||||
|
||||
@@ -0,0 +1,30 @@
|
||||
package model
|
||||
|
||||
import "time"
|
||||
|
||||
// 授权链与跨省复用相关模型(二期 F22/F13,对应需求25/需求13)。
|
||||
|
||||
// Authorization 信息网络传播权授权(需求25-AC1)。
|
||||
type Authorization struct {
|
||||
MACode string `json:"ma_code"`
|
||||
Regions []string `json:"regions"` // 授权地域(省码),空=全国
|
||||
Platforms []string `json:"platforms"` // 授权平台/运营商,空=不限
|
||||
ExpiryAt time.Time `json:"expiry_at"` // 授权到期;零值=长期
|
||||
GrantedAt time.Time `json:"granted_at"`
|
||||
}
|
||||
|
||||
// AuthCheckResult 授权核验结果(需求25-AC2/AC3)。
|
||||
type AuthCheckResult struct {
|
||||
Allowed bool `json:"allowed"`
|
||||
Reason string `json:"reason"`
|
||||
}
|
||||
|
||||
// CrossProvinceResult 跨省复用准入结果(需求13)。
|
||||
type CrossProvinceResult struct {
|
||||
Admitted bool `json:"admitted"`
|
||||
MACodeValid bool `json:"ma_code_valid"`
|
||||
HashConsistent bool `json:"hash_consistent"`
|
||||
NotBlacklisted bool `json:"not_blacklisted"`
|
||||
ProvinceFlowNo string `json:"province_flow_no"` // 本省审核流水号
|
||||
Reason string `json:"reason"`
|
||||
}
|
||||
@@ -2,6 +2,7 @@ package service
|
||||
|
||||
import (
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/tcs-iptv/tcs/internal/chain"
|
||||
"github.com/tcs-iptv/tcs/internal/hash"
|
||||
@@ -103,6 +104,11 @@ func (s *Service) InjectToCDN(role chain.Role, ctid, maCode, injectFileHash, ope
|
||||
return InjectResult{Allowed: false, Reason: "哈希不匹配,疑似篡改,拒绝注入并告警"}, ErrHashMismatch
|
||||
}
|
||||
|
||||
// 授权核验(需求25-AC2/AC3):若已登记授权,校验该运营商是否在授权平台内
|
||||
if authRes := s.CheckAuthorization(maCode, "", operatorID); !authRes.Allowed {
|
||||
return InjectResult{Allowed: false, Reason: authRes.Reason}, ErrNotApproved
|
||||
}
|
||||
|
||||
distID := s.nextID("DIST")
|
||||
if _, err := s.chain.RegisterMapping(role, model.Mapping{
|
||||
ContentTwinID: ctid,
|
||||
@@ -270,3 +276,138 @@ func (s *Service) MatchInfringement(perceptual string, high, medium int) ([]mode
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// ---- 二期 F22:授权链与发布前核验(需求25) ----
|
||||
|
||||
// RecordAuthorization 登记信息网络传播权授权(需求25-AC1)。
|
||||
func (s *Service) RecordAuthorization(maCode string, regions, platforms []string, expiry time.Time) error {
|
||||
if _, err := s.chain.QueryContent(maCode); err != nil {
|
||||
return err
|
||||
}
|
||||
s.mu.Lock()
|
||||
s.auths[maCode] = model.Authorization{
|
||||
MACode: maCode, Regions: regions, Platforms: platforms,
|
||||
ExpiryAt: expiry, GrantedAt: time.Now(),
|
||||
}
|
||||
s.mu.Unlock()
|
||||
return nil
|
||||
}
|
||||
|
||||
// CheckAuthorization 核验某地域/平台是否在授权范围内(需求25-AC2/AC3)。
|
||||
// 未登记授权时默认放行(向后兼容);登记后超地域/过期/非授权平台拦截。
|
||||
func (s *Service) CheckAuthorization(maCode, region, platform string) model.AuthCheckResult {
|
||||
s.mu.Lock()
|
||||
a, ok := s.auths[maCode]
|
||||
s.mu.Unlock()
|
||||
if !ok {
|
||||
return model.AuthCheckResult{Allowed: true, Reason: "未登记授权限制"}
|
||||
}
|
||||
if !a.ExpiryAt.IsZero() && time.Now().After(a.ExpiryAt) {
|
||||
return model.AuthCheckResult{Allowed: false, Reason: "授权已过期"}
|
||||
}
|
||||
if region != "" && len(a.Regions) > 0 && !contains(a.Regions, region) {
|
||||
return model.AuthCheckResult{Allowed: false, Reason: "超出授权地域: " + region}
|
||||
}
|
||||
if platform != "" && len(a.Platforms) > 0 && !contains(a.Platforms, platform) {
|
||||
return model.AuthCheckResult{Allowed: false, Reason: "非授权平台: " + platform}
|
||||
}
|
||||
return model.AuthCheckResult{Allowed: true, Reason: "在授权范围内"}
|
||||
}
|
||||
|
||||
// ---- 二期 F21:追更与增量哈希更新(需求24) ----
|
||||
|
||||
// AddEpisodes 追更:为已发码剧追加新集哈希,不触发存量重审、不重新发码(需求24-AC4)。
|
||||
func (s *Service) AddEpisodes(role chain.Role, maCode string, episodes []model.EpisodeHash) error {
|
||||
c, err := s.chain.QueryContent(maCode)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
for _, ep := range episodes {
|
||||
if _, err := s.chain.RegisterHashBinding(role, model.HashBinding{
|
||||
ContentTwinID: c.ContentTwinID,
|
||||
HashType: model.HashFile,
|
||||
HashValue: ep.FileSHA256,
|
||||
MerkleRoot: ep.MerkleRoot,
|
||||
Episode: ep.Episode,
|
||||
Version: "v1.0",
|
||||
CreatedBy: string(role),
|
||||
}); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
s.prov.Record(model.ProvenanceEvent{
|
||||
MACode: maCode, Node: model.NodeSubmit,
|
||||
Operator: "追更", Detail: "追加新集,增量赋码",
|
||||
})
|
||||
return nil
|
||||
}
|
||||
|
||||
// ---- 二期 F13:跨省复用快速准入(需求13) ----
|
||||
|
||||
// Blacklist 将 MA 码加入黑名单(用于跨省校验)。
|
||||
func (s *Service) Blacklist(maCode string) {
|
||||
s.mu.Lock()
|
||||
s.black[maCode] = true
|
||||
s.mu.Unlock()
|
||||
}
|
||||
|
||||
// CrossProvinceAdmit B 省凭 MA 码+哈希证书快速准入(需求13)。
|
||||
// 三重校验:MA 码有效 + 哈希与原过审版一致 + 非黑名单。
|
||||
func (s *Service) CrossProvinceAdmit(maCode, fileHash, province string) model.CrossProvinceResult {
|
||||
res := model.CrossProvinceResult{}
|
||||
|
||||
// 1. MA 码有效
|
||||
if _, err := s.chain.QueryContent(maCode); err != nil {
|
||||
res.Reason = "MA 码无效或不存在"
|
||||
return res
|
||||
}
|
||||
res.MACodeValid = true
|
||||
|
||||
// 2. 哈希与原过审版一致
|
||||
vr, err := s.chain.VerifyHash(maCode, fileHash)
|
||||
if err != nil || !vr.Match {
|
||||
res.Reason = "哈希与原过审版不一致"
|
||||
return res
|
||||
}
|
||||
res.HashConsistent = true
|
||||
|
||||
// 3. 非黑名单
|
||||
s.mu.Lock()
|
||||
bl := s.black[maCode]
|
||||
s.mu.Unlock()
|
||||
if bl {
|
||||
res.Reason = "内容在黑名单中"
|
||||
return res
|
||||
}
|
||||
res.NotBlacklisted = true
|
||||
|
||||
// 准入:生成本省流水号并注册本省映射
|
||||
res.ProvinceFlowNo = s.nextID("REV-" + province)
|
||||
res.Admitted = true
|
||||
res.Reason = "三重校验通过,快速准入(审核简化为合规抽检)"
|
||||
return res
|
||||
}
|
||||
|
||||
// ---- 二期 F08:终端片段抽检(需求8) ----
|
||||
|
||||
// TerminalVerifySegment 终端按集抽检:校验某集哈希,不匹配则提示断流(需求8-AC1/AC2)。
|
||||
func (s *Service) TerminalVerifySegment(maCode string, episode int, segHash string) (bool, string) {
|
||||
res, err := s.chain.VerifyEpisodeHash(maCode, episode, segHash)
|
||||
if err != nil {
|
||||
return false, "无法校验:" + err.Error()
|
||||
}
|
||||
if !res.Match {
|
||||
return false, "片段哈希不匹配,疑似 CDN 劫持/传输篡改,建议断流切备用源"
|
||||
}
|
||||
return true, "校验通过"
|
||||
}
|
||||
|
||||
// contains 判断字符串切片是否包含目标。
|
||||
func contains(arr []string, v string) bool {
|
||||
for _, a := range arr {
|
||||
if a == v {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
@@ -0,0 +1,133 @@
|
||||
package service
|
||||
|
||||
import (
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
"github.com/tcs-iptv/tcs/internal/chain"
|
||||
"github.com/tcs-iptv/tcs/internal/model"
|
||||
)
|
||||
|
||||
// ---- F22 授权链与发布前核验 ----
|
||||
|
||||
func TestAuthorization_PlatformGate(t *testing.T) {
|
||||
s := newService(t)
|
||||
maCode, ctid, cert := issueOne(t, s)
|
||||
require.NoError(t, s.IngestToLibrary(chain.RoleReviewer, maCode, ctid, "M", "媒资库"))
|
||||
require.NoError(t, s.PublishToOperator(PublishRequest{MACode: maCode, Certificate: cert}))
|
||||
|
||||
// 仅授权 CT-SX
|
||||
require.NoError(t, s.RecordAuthorization(maCode, nil, []string{"CT-SX"}, time.Time{}))
|
||||
|
||||
// 授权平台注入通过
|
||||
_, err := s.InjectToCDN(chain.RoleOperator, ctid, maCode, "filehash-abc", "CT-SX", "cdn://ct")
|
||||
require.NoError(t, err)
|
||||
|
||||
// 非授权平台注入被拒
|
||||
_, err = s.InjectToCDN(chain.RoleOperator, ctid, maCode, "filehash-abc", "CM-SX", "cdn://cm")
|
||||
assert.ErrorIs(t, err, ErrNotApproved)
|
||||
}
|
||||
|
||||
func TestAuthorization_Expiry(t *testing.T) {
|
||||
s := newService(t)
|
||||
maCode, _, _ := issueOne(t, s)
|
||||
// 已过期授权
|
||||
require.NoError(t, s.RecordAuthorization(maCode, nil, nil, time.Now().Add(-time.Hour)))
|
||||
res := s.CheckAuthorization(maCode, "", "")
|
||||
assert.False(t, res.Allowed)
|
||||
assert.Contains(t, res.Reason, "过期")
|
||||
}
|
||||
|
||||
func TestAuthorization_RegionGate(t *testing.T) {
|
||||
s := newService(t)
|
||||
maCode, _, _ := issueOne(t, s)
|
||||
require.NoError(t, s.RecordAuthorization(maCode, []string{"610000"}, nil, time.Time{}))
|
||||
assert.True(t, s.CheckAuthorization(maCode, "610000", "").Allowed) // 陕西
|
||||
assert.False(t, s.CheckAuthorization(maCode, "440000", "").Allowed) // 广东,超域
|
||||
}
|
||||
|
||||
// ---- F21 追更 ----
|
||||
|
||||
func TestAddEpisodes_NoReissue(t *testing.T) {
|
||||
s := newService(t)
|
||||
// 初始 2 集
|
||||
sub := sampleSub()
|
||||
sub.Episodes = []model.EpisodeHash{{Episode: 1, FileSHA256: "e1"}, {Episode: 2, FileSHA256: "e2"}}
|
||||
r, _ := s.SubmitForReview(sub)
|
||||
require.NoError(t, s.ReviewCSPS(r.ReviewID, true, "rv"))
|
||||
issued, err := s.ApproveAndIssue(chain.RoleRegulator, r.ReviewID, "陕西IPTV")
|
||||
require.NoError(t, err)
|
||||
|
||||
// 追更第 3、4 集(不重新发码)
|
||||
require.NoError(t, s.AddEpisodes(chain.RoleReviewer, issued.MACode, []model.EpisodeHash{
|
||||
{Episode: 3, FileSHA256: "e3"}, {Episode: 4, FileSHA256: "e4"},
|
||||
}))
|
||||
|
||||
list, err := s.ListEpisodes(issued.MACode)
|
||||
require.NoError(t, err)
|
||||
assert.Len(t, list, 4, "应有 4 集")
|
||||
|
||||
// 新集可独立验真
|
||||
res, err := s.VerifyEpisode(issued.MACode, 3, "e3")
|
||||
require.NoError(t, err)
|
||||
assert.True(t, res.Match)
|
||||
}
|
||||
|
||||
// ---- F13 跨省复用 ----
|
||||
|
||||
func TestCrossProvince_Admit(t *testing.T) {
|
||||
s := newService(t)
|
||||
maCode, _, _ := issueOne(t, s) // sampleSub FileHash=filehash-abc
|
||||
|
||||
res := s.CrossProvinceAdmit(maCode, "filehash-abc", "610000")
|
||||
assert.True(t, res.Admitted)
|
||||
assert.True(t, res.MACodeValid && res.HashConsistent && res.NotBlacklisted)
|
||||
assert.NotEmpty(t, res.ProvinceFlowNo)
|
||||
}
|
||||
|
||||
func TestCrossProvince_HashMismatch(t *testing.T) {
|
||||
s := newService(t)
|
||||
maCode, _, _ := issueOne(t, s)
|
||||
res := s.CrossProvinceAdmit(maCode, "tampered", "610000")
|
||||
assert.False(t, res.Admitted)
|
||||
assert.True(t, res.MACodeValid)
|
||||
assert.False(t, res.HashConsistent)
|
||||
}
|
||||
|
||||
func TestCrossProvince_Blacklisted(t *testing.T) {
|
||||
s := newService(t)
|
||||
maCode, _, _ := issueOne(t, s)
|
||||
s.Blacklist(maCode)
|
||||
res := s.CrossProvinceAdmit(maCode, "filehash-abc", "610000")
|
||||
assert.False(t, res.Admitted)
|
||||
assert.False(t, res.NotBlacklisted)
|
||||
assert.Contains(t, res.Reason, "黑名单")
|
||||
}
|
||||
|
||||
func TestCrossProvince_UnknownMA(t *testing.T) {
|
||||
s := newService(t)
|
||||
res := s.CrossProvinceAdmit("MA.156.8531.6101/WD/不存在", "h", "610000")
|
||||
assert.False(t, res.Admitted)
|
||||
assert.False(t, res.MACodeValid)
|
||||
}
|
||||
|
||||
// ---- F08 终端抽检 ----
|
||||
|
||||
func TestTerminalVerifySegment(t *testing.T) {
|
||||
s := newService(t)
|
||||
sub := sampleSub()
|
||||
sub.Episodes = []model.EpisodeHash{{Episode: 1, FileSHA256: "seg1"}}
|
||||
r, _ := s.SubmitForReview(sub)
|
||||
require.NoError(t, s.ReviewCSPS(r.ReviewID, true, "rv"))
|
||||
issued, err := s.ApproveAndIssue(chain.RoleRegulator, r.ReviewID, "陕西IPTV")
|
||||
require.NoError(t, err)
|
||||
|
||||
ok, _ := s.TerminalVerifySegment(issued.MACode, 1, "seg1")
|
||||
assert.True(t, ok)
|
||||
|
||||
ok, msg := s.TerminalVerifySegment(issued.MACode, 1, "tampered")
|
||||
assert.False(t, ok)
|
||||
assert.Contains(t, msg, "断流")
|
||||
}
|
||||
@@ -53,7 +53,9 @@ type Service struct {
|
||||
gen *macode.Generator
|
||||
pb *playback.Store
|
||||
prov *provenance.Store
|
||||
phash map[string]phashEntry // maCode -> 感知哈希条目(确权侵权比对)
|
||||
phash map[string]phashEntry // maCode -> 感知哈希条目(确权侵权比对)
|
||||
auths map[string]model.Authorization // maCode -> 授权(F22)
|
||||
black map[string]bool // maCode -> 黑名单(跨省复用校验)
|
||||
mu sync.Mutex
|
||||
seqMu sync.Mutex
|
||||
seqs map[string]int // 按前缀独立计数(REV/ctid/DIST 各自从 1 递增)
|
||||
@@ -81,6 +83,8 @@ func New(c chain.Client, gen *macode.Generator) *Service {
|
||||
pb: playback.NewStore(),
|
||||
prov: provenance.NewStore(),
|
||||
phash: make(map[string]phashEntry),
|
||||
auths: make(map[string]model.Authorization),
|
||||
black: make(map[string]bool),
|
||||
seqs: make(map[string]int), reviews: make(map[string]*reviewItem),
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user