feat: add _npmUser (#491)

> For private packages published in the current registry, add the
"_npmUser" field to align with the npm registry.

* 🧶 Add the "_npmUser" field for new scenarios, without modifying the
abbreviated data. Use the following command: curl -H 'Accept:
application/vnd.npm.install-v1+json'
'https://registry.npmjs.org/cnpmcore'
* ♻️ Existing data cannot be traced and will not be compensated.
-----

> 对于在当前 registry 发布的私有包，添加 _npmUser 字段，和公网 registry 保持一致
* 🧶 新增 _npmUser 字段，abbreviated 场景不做修改, (via `curl -H 'Accept:
application/vnd.npm.install-v1+json'
'https://registry.npmjs.org/cnpmcore'`)
* ♻️ 存量数据无法回溯，不做补偿

app/core/service/PackageManagerService.ts

@@ -155,6 +155,13 @@ export class PackageManagerService extends AbstractService {
       cmd.packageJson._hasShrinkwrap = await hasShrinkWrapInTgz(cmd.dist.content || cmd.dist.localFile!);
     }
 
+    // set _npmUser field to cmd.packageJson
+    cmd.packageJson._npmUser = {
+      // clean user scope prefix
+      name: publisher.displayName,
+      email: publisher.email,
+    };
+
     // add _registry_name field to cmd.packageJson
     if (!cmd.packageJson._source_registry_name) {
       let registry: Registry | null;

test/port/controller/package/SavePackageVersionController.test.ts

@@ -20,6 +20,51 @@ describe('test/port/controller/package/SavePackageVersionController.test.ts', ()
   });
 
   describe('[PUT /:fullname] save()', () => {
+    it('should set registry filed after publish', async () => {
+      mock(app.config.cnpmcore, 'allowPublishNonScopePackage', true);
+      const { pkg, user } = await TestUtil.createPackage({ name: 'non_scope_pkg', version: '1.0.0' });
+      const pkg2 = await TestUtil.getFullPackage({ name: pkg.name, version: '2.0.0' });
+      let res = await app.httpRequest()
+        .put(`/${pkg2.name}`)
+        .set('authorization', user.authorization)
+        .set('user-agent', user.ua)
+        .send(pkg2);
+
+      assert.equal(res.status, 201);
+
+      res = await app.httpRequest()
+        .get(`/${pkg2.name}`)
+        .expect(200);
+
+      const fullManifest = res.body;
+
+      res = await app.httpRequest()
+        .get(`/${pkg2.name}`)
+        .set('Accept', 'application/vnd.npm.install-v1+json')
+        .expect(200);
+
+      const abbreviatedManifest = res.body;
+
+      [ fullManifest, abbreviatedManifest ].forEach(manifest => {
+        Object.keys(manifest.versions).forEach(v => {
+          const version = manifest.versions[v];
+          assert(version);
+          assert.equal(version._source_registry_name, 'self');
+          assert(version.publish_time);
+        });
+      });
+
+      Object.keys(fullManifest.versions).forEach(v => {
+        const version = fullManifest.versions[v];
+        assert(version);
+        assert(version._cnpmcore_publish_time);
+        assert.deepEqual(version._npmUser, {
+          name: user.name,
+          email: user.email,
+        });
+      });
+
+    });
     it('should 200 when package in current registry', async () => {
       mock(app.config.cnpmcore, 'allowPublishNonScopePackage', true);
       const { pkg, user } = await TestUtil.createPackage({ name: 'non_scope_pkg', version: '1.0.0' });