release: v1.1.0 — S3 multi-backend storage and admin UI

server/api/admin/storage/[id]/test.post.ts

@@ -0,0 +1,34 @@
+import { requireAdminAuth } from '../../../../utils/access'
+import { createApiError } from '../../../../utils/api-error'
+import {
+  createBackendInstance,
+  getStorageBackendRow,
+  isStorageEnvConfigured
+} from '../../../../utils/storage-backends'
+
+export default defineEventHandler(async (event) => {
+  await requireAdminAuth(event)
+
+  if (isStorageEnvConfigured()) {
+    createApiError(event, 'FORBIDDEN', '存储配置已由环境变量覆盖，无法在后台测试', 409)
+  }
+
+  const id = getRouterParam(event, 'id')
+  if (!id) {
+    createApiError(event, 'INVALID_REQUEST', '缺少存储后端 ID', 400)
+  }
+
+  const row = getStorageBackendRow(id)
+  if (!row) {
+    createApiError(event, 'INVALID_REQUEST', '存储后端不存在', 404)
+  }
+
+  try {
+    const backend = createBackendInstance(row)
+    const result = await backend.testConnection()
+    return result
+  } catch (error) {
+    const message = error instanceof Error ? error.message : '连接失败'
+    return { ok: false, message }
+  }
+})