feat(c1): MinIO 存储模块

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-10-14 17:03:12 +08:00 · 2026-10-14 17:03:12 +08:00 · 465057cce0
commit 465057cce0
parent f3c775cea9
7 changed files with 282 additions and 0 deletions
--- a/.env.example
+++ b/.env.example
@ -29,3 +29,10 @@ REDIS_PORT="6379"
 REDIS_DB="0"
 REDIS_PASSWORD=""
 REDIS_KEY_PREFIX="sysmgr:"
+
+# MinIO（对象存储，供 elder 模块上传评估结论副本）
+MINIO_ENDPOINT="localhost"
+MINIO_PORT=9000
+MINIO_ACCESS_KEY="minioadmin"
+MINIO_SECRET_KEY="minioadmin"
+MINIO_BUCKET="carelink"
--- a/package.json
+++ b/package.json
@ -43,6 +43,7 @@
    "class-validator": "^0.15.1",
    "helmet": "^8.3.0",
    "ioredis": "^6.0.0",
+    "minio": "^8.0.7",
    "nestjs-pino": "^5.3.1",
    "pino": "^10.4.0",
    "pino-pretty": "^13.2.0",
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@ -205,6 +205,9 @@ importers:
      ioredis:
        specifier: ^6.0.0
        version: 6.0.0(supports-color@7.2.0)
+      minio:
+        specifier: ^8.0.7
+        version: 8.0.7
      nestjs-pino:
        specifier: ^5.3.1
        version: 5.3.1(@nestjs/common@12.1.2(class-transformer@0.5.1)(class-validator@0.15.1)(reflect-metadata@0.2.2)(rxjs@7.8.2)(supports-color@7.2.0))(@nestjs/core@12.1.2)(pino-http@11.0.0)(pino@10.4.0)(rxjs@7.8.2)
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    engines: {node: ^14.21.3 || >=16}

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+
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@ -1428,6 +1450,10 @@ packages:
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+    resolution: {integrity: sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==}
+
  validator@13.15.35:
    resolution: {integrity: sha512-TQ5pAGhd5whStmqWvYF4OjQROlmv9SMFVt37qoCBdqRffuuklWYQlCNnEs2ZaIBD1kZRNnikiZOS1eqgkar0iw==}
    engines: {node: '>= 0.10'}
@ -2494,6 +2590,18 @@ packages:
  wrappy@1.0.2:
    resolution: {integrity: sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==}

+  xml-naming@0.3.0:
+    resolution: {integrity: sha512-ghig2TBE/H11aOVgmahA3MhimvkBr6JIYknH/Dhdk10nXwdbIqBJsbfMxpvFPG8bAw77gN29aQWvKpmVoPlvPQ==}
+    engines: {node: '>=16.0.0'}
+
+  xml2js@0.6.2:
+    resolution: {integrity: sha512-T4rieHaC1EXcES0Kxxj4JWgaUQHDk+qwHcYOCFHfiwKz7tOVPLq7Hjq9dM1WCMhylqMEfP7hMcOIChvotiZegA==}
+    engines: {node: '>=4.0.0'}
+
+  xmlbuilder@11.0.1:
+    resolution: {integrity: sha512-fDlsI/kFEx7gLvbecc0/ohLG50fugQp8ryHzMTuW9vSa1GJ0XYWKnhsUx7oie3G98+r56aTQIUB4kht42R3JvA==}
+    engines: {node: '>=4.0'}
+
  yaml@2.9.1:
    resolution: {integrity: sha512-3NxN8+78OdzbT7C/WjGsyfPAtJaN3FNDsWxv7Y7mcDsT/oOmgW8BpyQQFFBnvZE3j9Y2Sdz1ULFLezL7Eb2yFw==}
    engines: {node: '>= 14.6'}
@ -2895,6 +3003,8 @@ snapshots:

  '@noble/hashes@1.8.0': {}

+  '@nodable/entities@3.1.0': {}
+
  '@oxc-project/types@0.153.0': {}

  '@oxlint-tsgolint/darwin-arm64@7.0.2003':
@ -3233,6 +3343,8 @@ snapshots:

  ansis@4.4.0: {}

+  anynum@1.0.1: {}
+
  append-field@1.0.0: {}

  argparse@2.0.1: {}
@ -3249,6 +3361,8 @@ snapshots:
      estree-walker: 3.0.3
      js-tokens: 10.0.0

+  async@3.2.6: {}
+
  asynckit@0.4.0: {}

  atomic-sleep@1.0.0: {}
@ -3257,6 +3371,10 @@ snapshots:

  bcryptjs@3.0.3: {}

+  block-stream2@2.1.0:
+    dependencies:
+      readable-stream: 3.6.2
+
  body-parser@2.3.0(supports-color@7.2.0):
    dependencies:
      bytes: 3.1.2
@ -3275,6 +3393,10 @@ snapshots:
    dependencies:
      balanced-match: 4.0.4

+  browser-or-node@2.1.1: {}
+
+  buffer-crc32@1.0.0: {}
+
  buffer-equal-constant-time@1.0.1: {}

  buffer-from@1.1.2: {}
@ -3411,6 +3533,8 @@ snapshots:
    optionalDependencies:
      supports-color: 7.2.0

+  decode-uri-component@0.2.2: {}
+
  deepmerge-ts@7.1.5: {}

  defu@6.1.7: {}
@ -3521,6 +3645,8 @@ snapshots:

  etag@1.8.1: {}

+  eventemitter3@5.0.4: {}
+
  expect-type@1.4.0: {}

  express@5.2.1(supports-color@7.2.0):
@ -3580,6 +3706,20 @@ snapshots:
    dependencies:
      fast-string-width: 3.0.2

+  fast-xml-builder@1.3.1:
+    dependencies:
+      path-expression-matcher: 1.6.2
+      xml-naming: 0.3.0
+
+  fast-xml-parser@5.11.2:
+    dependencies:
+      '@nodable/entities': 3.1.0
+      fast-xml-builder: 1.3.1
+      is-unsafe: 2.0.2
+      path-expression-matcher: 1.6.2
+      strnum: 2.5.1
+      xml-naming: 0.3.0
+
  fdir@6.5.0(picomatch@4.0.7):
    optionalDependencies:
      picomatch: 4.0.7
@ -3593,6 +3733,8 @@ snapshots:
    transitivePeerDependencies:
      - supports-color

+  filter-obj@1.1.0: {}
+
  finalhandler@2.1.1(supports-color@7.2.0):
    dependencies:
      debug: 4.4.3(supports-color@7.2.0)
@ -3709,6 +3851,8 @@ snapshots:

  ipaddr.js@1.9.1: {}

+  ipaddr.js@2.5.0: {}
+
  is-fullwidth-code-point@3.0.0: {}

  is-interactive@2.0.0: {}
@ -3717,6 +3861,8 @@ snapshots:

  is-unicode-supported@2.1.0: {}

+  is-unsafe@2.0.2: {}
+
  istanbul-lib-coverage@3.2.2: {}

  istanbul-lib-report@3.0.1:
@ -3839,6 +3985,8 @@ snapshots:

  lodash.once@4.1.1: {}

+  lodash@4.18.1: {}
+
  log-symbols@7.0.1:
    dependencies:
      is-unicode-supported: 2.1.0
@ -3896,6 +4044,22 @@ snapshots:

  minimist@1.2.8: {}

+  minio@8.0.7:
+    dependencies:
+      async: 3.2.6
+      block-stream2: 2.1.0
+      browser-or-node: 2.1.1
+      buffer-crc32: 1.0.0
+      eventemitter3: 5.0.4
+      fast-xml-parser: 5.11.2
+      ipaddr.js: 2.5.0
+      lodash: 4.18.1
+      mime-types: 2.1.35
+      query-string: 7.1.3
+      stream-json: 1.9.1
+      through2: 4.0.2
+      xml2js: 0.6.2
+
  ms@2.1.3: {}

  multer@2.4.0:
@ -4002,6 +4166,8 @@ snapshots:

  parseurl@1.3.3: {}

+  path-expression-matcher@1.6.2: {}
+
  path-to-regexp@8.4.2: {}

  pathe@2.0.3: {}
@ -4104,6 +4270,13 @@ snapshots:
      es-define-property: 1.0.1
      side-channel: 1.1.1

+  query-string@7.1.3:
+    dependencies:
+      decode-uri-component: 0.2.2
+      filter-obj: 1.1.0
+      split-on-first: 1.1.0
+      strict-uri-encode: 2.0.0
+
  quick-format-unescaped@4.0.4: {}

  range-parser@1.3.0: {}
@ -4120,6 +4293,12 @@ snapshots:
      defu: 6.1.7
      destr: 2.0.5

+  readable-stream@3.6.2:
+    dependencies:
+      inherits: 2.0.4
+      string_decoder: 1.3.0
+      util-deprecate: 1.0.2
+
  readdirp@4.1.2: {}

  readdirp@5.1.1: {}
@ -4178,6 +4357,8 @@ snapshots:

  safer-buffer@2.1.2: {}

+  sax@1.6.1: {}
+
  secure-json-parse@4.1.0: {}

  semver@7.8.5: {}
@ -4264,6 +4445,8 @@ snapshots:

  source-map@0.8.0: {}

+  split-on-first@1.1.0: {}
+
  split2@4.2.0: {}

  stackback@0.0.2: {}
@ -4276,8 +4459,16 @@ snapshots:

  stdin-discarder@0.3.2: {}

+  stream-chain@2.2.5: {}
+
+  stream-json@1.9.1:
+    dependencies:
+      stream-chain: 2.2.5
+
  streamsearch@1.1.0: {}

+  strict-uri-encode@2.0.0: {}
+
  string-width@4.2.3:
    dependencies:
      emoji-regex: 8.0.0
@ -4289,6 +4480,10 @@ snapshots:
      get-east-asian-width: 1.7.0
      strip-ansi: 7.2.0

+  string_decoder@1.3.0:
+    dependencies:
+      safe-buffer: 5.2.1
+
  strip-ansi@6.0.1:
    dependencies:
      ansi-regex: 5.0.1
@ -4301,6 +4496,10 @@ snapshots:

  strip-json-comments@5.0.3: {}

+  strnum@2.5.1:
+    dependencies:
+      anynum: 1.0.1
+
  strtok3@10.3.5:
    dependencies:
      '@tokenizer/token': 0.3.0
@ -4339,6 +4538,10 @@ snapshots:
    dependencies:
      real-require: 1.0.0

+  through2@4.0.2:
+    dependencies:
+      readable-stream: 3.6.2
+
  tinybench@2.9.0: {}

  tinyexec@1.3.1: {}
@ -4401,6 +4604,8 @@ snapshots:

  unpipe@1.0.0: {}

+  util-deprecate@1.0.2: {}
+
  validator@13.15.35: {}

  vary@1.1.2: {}
@ -4466,6 +4671,15 @@ snapshots:

  wrappy@1.0.2: {}

+  xml-naming@0.3.0: {}
+
+  xml2js@0.6.2:
+    dependencies:
+      sax: 1.6.1
+      xmlbuilder: 11.0.1
+
+  xmlbuilder@11.0.1: {}
+
  yaml@2.9.1:
    optional: true

--- a/src/app.module.ts
+++ b/src/app.module.ts
@ -28,6 +28,7 @@ import { NoticesModule } from './notices/notices.module.js';
 import { AgencyModule } from './agency/agency.module.js';
 import { StaffModule } from './staff/staff.module.js';
 import { CatalogModule } from './catalog/catalog.module.js';
+import { StorageModule } from './storage/storage.module.js';
 import { AppController } from './app.controller.js';
 import { AppService } from './app.service.js';

@ -53,6 +54,7 @@ import { AppService } from './app.service.js';
    AgencyModule,
    StaffModule,
    CatalogModule,
+    StorageModule,
  ],
  controllers: [AppController],
  providers: [
--- a/src/storage/storage.module.ts
+++ b/src/storage/storage.module.ts
@ -0,0 +1,8 @@
+import { Module } from '@nestjs/common';
+import { StorageService } from './storage.service.js';
+
+@Module({
+  providers: [StorageService],
+  exports: [StorageService],
+})
+export class StorageModule {}
--- a/src/storage/storage.service.spec.ts
+++ b/src/storage/storage.service.spec.ts
@ -0,0 +1,20 @@
+import { describe, it, expect, vi } from 'vitest';
+import { StorageService } from './storage.service.js';
+
+describe('StorageService', () => {
+  it('upload 写桶并返回 key', async () => {
+    const putObject = vi.fn().mockResolvedValue({ etag: 'x' });
+    const svc = new StorageService();
+    (svc as any).client = { putObject };
+    (svc as any).bucket = 'carelink';
+    const key = await svc.upload(Buffer.from('x'), 'elder/evidence/a.jpg');
+    expect(putObject).toHaveBeenCalledWith('carelink', 'elder/evidence/a.jpg', expect.any(Buffer), expect.any(Number));
+    expect(key).toBe('elder/evidence/a.jpg');
+  });
+
+  it('buildKey 带租户前缀', () => {
+    const svc = new StorageService();
+    const key = svc.buildKey('T001', 'a.jpg');
+    expect(key).toMatch(/^elder\/T001\/\d+-a\.jpg$/);
+  });
+});
--- a/src/storage/storage.service.ts
+++ b/src/storage/storage.service.ts
@ -0,0 +1,30 @@
+import { Injectable } from '@nestjs/common';
+import { Client } from 'minio';
+
+@Injectable()
+export class StorageService {
+  private readonly client: Client;
+  private readonly bucket: string;
+
+  constructor() {
+    // new Client() 只是构造客户端对象、不建立连接；putObject 时才连。
+    // 测试里直接替换 (svc as any).client / .bucket 为 mock。
+    this.client = new Client({
+      endPoint: process.env.MINIO_ENDPOINT ?? 'localhost',
+      port: Number(process.env.MINIO_PORT ?? 9000),
+      useSSL: false,
+      accessKey: process.env.MINIO_ACCESS_KEY ?? 'minioadmin',
+      secretKey: process.env.MINIO_SECRET_KEY ?? 'minioadmin',
+    });
+    this.bucket = process.env.MINIO_BUCKET ?? 'carelink';
+  }
+
+  buildKey(tenantCode: string, filename: string): string {
+    return `elder/${tenantCode}/${Date.now()}-${filename}`;
+  }
+
+  async upload(buffer: Buffer, key: string): Promise<string> {
+    await this.client.putObject(this.bucket, key, buffer, buffer.length);
+    return key;
+  }
+}