perf: 知识库数据结构

src/pages/api/model/data/pushModelDataJson.ts

@@ -0,0 +1,78 @@
+import type { NextApiRequest, NextApiResponse } from 'next';
+import { jsonRes } from '@/service/response';
+import { connectToDatabase, Model } from '@/service/mongo';
+import { authToken } from '@/service/utils/tools';
+import { generateVector } from '@/service/events/generateVector';
+import { vectorToBuffer, formatVector } from '@/utils/tools';
+import { connectRedis } from '@/service/redis';
+import { VecModelDataPrefix, ModelDataStatusEnum } from '@/constants/redis';
+import { customAlphabet } from 'nanoid';
+const nanoid = customAlphabet('abcdefghijklmnopqrstuvwxyz1234567890', 12);
+
+export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
+  try {
+    const { modelId, data } = req.body as {
+      modelId: string;
+      data: { prompt: string; completion: string; vector?: number[] }[];
+    };
+    const { authorization } = req.headers;
+
+    if (!authorization) {
+      throw new Error('无权操作');
+    }
+
+    if (!modelId || !Array.isArray(data)) {
+      throw new Error('缺少参数');
+    }
+
+    // 凭证校验
+    const userId = await authToken(authorization);
+
+    await connectToDatabase();
+    const redis = await connectRedis();
+
+    // 验证是否是该用户的 model
+    const model = await Model.findOne({
+      _id: modelId,
+      userId
+    });
+
+    if (!model) {
+      throw new Error('无权操作该模型');
+    }
+
+    // 插入 redis
+    const insertRedisRes = await Promise.allSettled(
+      data.map((item) => {
+        const vector = item.vector;
+
+        return redis.sendCommand([
+          'HMSET',
+          `${VecModelDataPrefix}:${nanoid()}`,
+          'userId',
+          userId,
+          'modelId',
+          String(modelId),
+          ...(vector ? ['vector', vectorToBuffer(formatVector(vector))] : []),
+          'q',
+          item.prompt,
+          'text',
+          item.completion,
+          'status',
+          vector ? ModelDataStatusEnum.ready : ModelDataStatusEnum.waiting
+        ]);
+      })
+    );
+
+    generateVector(true);
+
+    jsonRes(res, {
+      data: insertRedisRes.filter((item) => item.status === 'rejected').length
+    });
+  } catch (err) {
+    jsonRes(res, {
+      code: 500,
+      error: err
+    });
+  }
+}