feat: DSL 磁力聚合 — 搜索/解析/预览/投递 + cilisousuo 源 + 中英双语 + Docker 部署

server/api/history.delete.ts

@@ -0,0 +1,23 @@
+import { ObjectId } from 'mongodb'
+import { searchesCol, tryMongo } from '../utils/mongo'
+
+/** 删除单条历史（?id=）或清空全部历史 */
+export default defineEventHandler(async (event) => {
+  const id = String(getQuery(event).id || '').trim()
+  if (id && !ObjectId.isValid(id)) {
+    throw createError({ statusCode: 400, statusMessage: 'id 不是合法的 ObjectId' })
+  }
+
+  const result = await tryMongo(async () => {
+    const col = await searchesCol()
+    if (id) {
+      const res = await col.deleteOne({ _id: new ObjectId(id) })
+      return { deleted: res.deletedCount }
+    }
+    const res = await col.deleteMany({})
+    return { deleted: res.deletedCount }
+  })
+
+  if (!result) throw createError({ statusCode: 503, statusMessage: 'MongoDB 不可用，无法操作历史记录' })
+  return { ok: true, ...result }
+})