@lobehub/chat/src/server/routers/edge/upload.ts

Lobe Chat - an open-source, high-performance chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application.

import { z } from 'zod';

import { passwordProcedure, router } from '@/libs/trpc/edge';
import { S3 } from '@/server/modules/S3';

export const uploadRouter = router({
  createS3PreSignedUrl: passwordProcedure
    .input(z.object({ pathname: z.string() }))
    .mutation(async ({ input }) => {
      const s3 = new S3();

      return await s3.createPreSignedUrl(input.pathname);
    }),
});

export type FileRouter = typeof uploadRouter;