feat: Implement new admin get auth clients API endpoint

packages/backend/src/controllers/api/v1/admin/apps/get-auth-clients.ee.js

@@ -0,0 +1,10 @@
+import { renderObject } from '../../../../../helpers/renderer.js';
+import AppAuthClient from '../../../../../models/app-auth-client.js';
+
+export default async (request, response) => {
+  const appAuthClients = await AppAuthClient.query()
+    .where({ app_key: request.params.appKey })
+    .orderBy('created_at', 'desc');
+
+  renderObject(response, appAuthClients);
+};

packages/backend/src/controllers/api/v1/admin/apps/get-auth-clients.ee.test.js

@@ -0,0 +1,44 @@
+import { vi, describe, it, expect, beforeEach } from 'vitest';
+import request from 'supertest';
+import app from '../../../../../app.js';
+import createAuthTokenByUserId from '../../../../../helpers/create-auth-token-by-user-id.js';
+import { createUser } from '../../../../../../test/factories/user.js';
+import { createRole } from '../../../../../../test/factories/role.js';
+import getAuthClientsMock from '../../../../../../test/mocks/rest/api/v1/admin/apps/get-auth-clients.js';
+import { createAppAuthClient } from '../../../../../../test/factories/app-auth-client.js';
+import * as license from '../../../../../helpers/license.ee.js';
+
+describe('GET /api/v1/admin/apps/:appKey/auth-clients', () => {
+  let currentUser, adminRole, token;
+
+  beforeEach(async () => {
+    vi.spyOn(license, 'hasValidLicense').mockResolvedValue(true);
+
+    adminRole = await createRole({ key: 'admin' });
+    currentUser = await createUser({ roleId: adminRole.id });
+
+    token = createAuthTokenByUserId(currentUser.id);
+  });
+
+  it('should return specified app auth client info', async () => {
+    const appAuthClientOne = await createAppAuthClient({
+      appKey: 'deepl',
+    });
+
+    const appAuthClientTwo = await createAppAuthClient({
+      appKey: 'deepl',
+    });
+
+    const response = await request(app)
+      .get('/api/v1/admin/apps/deepl/auth-clients')
+      .set('Authorization', token)
+      .expect(200);
+
+    const expectedPayload = getAuthClientsMock([
+      appAuthClientTwo,
+      appAuthClientOne,
+    ]);
+
+    expect(response.body).toEqual(expectedPayload);
+  });
+});