feat: history chat

src/pages/api/chat/getHistory.ts

@@ -0,0 +1,31 @@
+import type { NextApiRequest, NextApiResponse } from 'next';
+import { jsonRes } from '@/service/response';
+import { connectToDatabase, Chat } from '@/service/mongo';
+import { authToken } from '@/service/utils/tools';
+
+/* 获取历史记录 */
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+  try {
+    const userId = await authToken(req.headers.authorization);
+
+    await connectToDatabase();
+
+    const data = await Chat.find(
+      {
+        userId
+      },
+      '_id title modelId'
+    )
+      .sort({ updateTime: -1 })
+      .limit(20);
+
+    jsonRes(res, {
+      data
+    });
+  } catch (err) {
+    jsonRes(res, {
+      code: 500,
+      error: err
+    });
+  }
+}

src/pages/api/chat/removeHistory.ts

@@ -0,0 +1,27 @@
+import type { NextApiRequest, NextApiResponse } from 'next';
+import { jsonRes } from '@/service/response';
+import { ChatItemType } from '@/types/chat';
+import { connectToDatabase, Chat } from '@/service/mongo';
+import { authToken } from '@/service/utils/tools';
+
+/* 获取历史记录 */
+export default async function handler(req: NextApiRequest, res: NextApiResponse) {
+  try {
+    const { id } = req.query;
+    const userId = await authToken(req.headers.authorization);
+
+    await connectToDatabase();
+
+    await Chat.findOneAndRemove({
+      _id: id,
+      userId
+    });
+
+    jsonRes(res);
+  } catch (err) {
+    jsonRes(res, {
+      code: 500,
+      error: err
+    });
+  }
+}

src/pages/api/chat/saveChat.ts

@@ -33,7 +33,8 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse)
       const { _id } = await Chat.create({
         userId,
         modelId,
-        content
+        content,
+        title: content[0].value.slice(0, 20)
       });
       return jsonRes(res, {
         data: _id