release: v1.3.0 — 整站备份恢复、跨后端同步与任务中心

server/api/setup/restore.post.ts

@@ -0,0 +1,36 @@
+import { createApiError } from '../../utils/api-error'
+import { isInitialized } from '../../utils/auth'
+import { serializeBackupJob } from '../../utils/backup/api'
+import { startFullRestoreJob } from '../../utils/backup/runner'
+import { BACKUP_ARCHIVE_EXT, getBackupsDir } from '../../utils/backup/paths'
+import { join } from 'node:path'
+import { promises as fs } from 'node:fs'
+
+export default defineEventHandler(async (event) => {
+  if (isInitialized()) {
+    createApiError(event, 'FORBIDDEN', '系统已初始化，请在存储页恢复备份', 403)
+  }
+
+  const form = await readMultipartFormData(event)
+  const filePart = form?.find(part => part.name === 'file' && part.data?.length)
+  if (!filePart?.data) {
+    createApiError(event, 'INVALID_REQUEST', '请上传备份文件', 400)
+  }
+
+  await fs.mkdir(getBackupsDir(), { recursive: true })
+  const archivePath = join(getBackupsDir(), `setup-restore-${Date.now()}${BACKUP_ARCHIVE_EXT}`)
+  await fs.writeFile(archivePath, filePart.data)
+
+  try {
+    const job = startFullRestoreJob(archivePath, 'overwrite')
+    return {
+      job: serializeBackupJob(job),
+      message: '恢复任务已开始，完成后请使用备份中的管理员账号登录'
+    }
+  } catch (error) {
+    if (error instanceof Error && error.message === 'BACKUP_JOB_RUNNING') {
+      createApiError(event, 'CONFLICT', '已有备份或迁移任务正在运行', 409)
+    }
+    throw error
+  }
+})