How to view File from appwrite storage

import { SESSION_COOKIE } from "@/const";
import { db, noteAttachmentBucket, noteCollection } from "@/models/name";
import { createSessionClient } from "@/models/server/config";
import { NextRequest, NextResponse } from "next/server";

export async function GET(req: NextRequest) {
  try {
    const note_id = req.nextUrl.searchParams.get("note_id")
    

    if (!note_id) {
      return NextResponse.json({
        success: false,
        error: "Note ID is required"
      }, { status: 400 })
    }

    const session = req.cookies.get(SESSION_COOKIE)
    if (!session || !session.value) {
      return NextResponse.json({
        success: false,
        error: "Unauthorized"
      }, { status: 401 })
    }

    const { databases, storage } = await createSessionClient(session)
    const note = await databases.getDocument(db, noteCollection, note_id)

    if (!note) {
      return NextResponse.json({
        success: false,
        error: "Note not found"
      }, { status: 404 })
    }

    const viewFile = await storage.getFileView(noteAttachmentBucket, note.file_id)

    return NextResponse.json({
      success: true,
      noteData: {
        title: note.title,
        description: note.description,
        subject: note.subject,
        tags: note.tags,
      }
    })

  }
  catch (err) {
    return NextResponse.json({
      success: false,
      error: "Internal server error"
    }, { status: 500 })
  }
}