Read file from a Route Handler in Vercel
Unanswered
Cuban Crocodile posted this in #help-forum
Cuban CrocodileOP
Hello!
Is there a way to read a file from within a Route Handler configured with "force-dynamic" once a Next.js app is deployed to Vercel? I'm unable to remove that config in the actual project where I experienced the issue. The below is a minimal representation of what works well locally but not in Vercel.
And here is the response from the call to
Without the "force-dynamic" config, everything works as expected with all the files of the entire project visible.
Any ideas?
Is there a way to read a file from within a Route Handler configured with "force-dynamic" once a Next.js app is deployed to Vercel? I'm unable to remove that config in the actual project where I experienced the issue. The below is a minimal representation of what works well locally but not in Vercel.
import { promises as fs } from "fs";
import { NextResponse } from "next/server";
import { globby } from "globby";
export const dynamic = "force-dynamic";
export const GET = async () => {
const file = await fs
.readFile(process.cwd() + "/src/app/some-file.txt", "utf8")
.catch(() => "FILE NOT LOADED");
const files = await globby("**/*", {
ignore: ["**/node_modules"],
});
if (file === "FILE NOT LOADED") {
return new NextResponse(JSON.stringify(files, null, 2));
}
return new NextResponse(file);
};And here is the response from the call to
globby[
"___next_launcher.cjs",
"package.json"
]Without the "force-dynamic" config, everything works as expected with all the files of the entire project visible.
Any ideas?