The objective is to obtain an archive from the client, include a file, and transfer it to Cloud Storage without generating a temporary file. Both the client and server utilize the archiver library. The issue with the code snippet provided is that the file named file2.txt does not get included in the archive.
Client:
import archiver from "archiver";
const archive = archiver("zip", {
zlib: { level: 9 },
});
archive.append("string cheese!", { name: "file1.txt" });
await fetch(`/archive`, {
method: "POST",
body: archive,
});
Server:
import archiver from "archiver";
import { Storage } from "@google-cloud/storage";
import { Router } from "express";
const router = Router();
const storage = new Storage();
router.post("/", (req, res) => {
const archive = archiver("zip", {
zlib: { level: 9 },
});
const cloudFile = storage.bucket("archives").file("archive.zip");
req.pipe(archive, {
end: false,
});
archive.pipe(cloudFile.createWriteStream());
req.on("end", async () => {
archive.append("string cheese!", { name: "file2.txt" });
archive.finalize();
archive.end();
});
});