URLSearchParams - getAll() is not returning proper array in edge runtime. about edge-runtime HOT 5 OPEN

Hey @robertotcestari, I reopened the issue; definitively we have to take a look!

from edge-runtime.

I ran the code now with edgeVM, and works as expected.
The only place where is not working is in production code, deployed at vercel edge.

if you want to check the bug in production:
https://og.codante.io/api/test/first-segment/second-segment

from edge-runtime.

Hello, I'm not seeing how .getAll('name') is going to return ['first-segment','second-segment'] to you.

Using Node.js repl:

> new URL('https://og.codante.io/api/test/first-segment/second-segment').searchParams.getAll('name')
[]

They should be query parameters rather than part of the URL, like in this way:

new URL('https://og.codante.io/api/test?name=first-segment&name=second-segment').searchParams.getAll('name')
[ 'first-segment', 'second-segment' ]

Please correct me if I'm wrong; happy to re-open the issue if needed.

from edge-runtime.

Hello @Kikobeats,

When i have a catch all route, NextJS injects the segments into req.url as query params when using edge runtime, so we can access it on API routes.

Sorry if i wasn't clear, but I am sure that this problem is a bug. Local and edge production environment are getting different results with the exact same code.
Please take a look at the code and the production result of both cases (as per the documentation example)

Edge Runtime (bug): https://og.codante.io/api/edge/first/second -
Node: https://og.codante.io/api/node/first/second

Below is the code that is running in production (link here):

export const config = {
  runtime: 'edge',
};

export default function handler(req) {
  const { searchParams } = new URL(req.url);
  const allSegments = searchParams.getAll('name');

  return new Response(JSON.stringify({ allSegments }), { status: 200 });

}

from edge-runtime.

Hello @Kikobeats any chance reopening this?

When we run this in node:
new URL('https://og.codante.io/api/test?name=first-segment&name=second-segment').searchParams.getAll('name')
we get the expected output.

But when we run the same code in edge-runtime (production nextjs deployment @vercel ), the result is not the expected.

Please check this live:
Edge Runtime (bug): og.codante.io/api/edge/first/second -
Node: og.codante.io/api/node/first/second

from edge-runtime.