justjavac/deno_deploy_cors_proxy

Deno Deploy CORS Proxy

Deno Deploy CORS Proxy

https://cors.deno.dev

Usage

Before:

const response = await fetch("https://xxxx.com/api");
// Uncaught TypeError: Failed to fetch
// Access to fetch at 'https://xxxx.com/api' from origin 'http://localhost'
// has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is
// present on the requested resource.
// If an opaque response serves your needs, set the request's mode to 'no-cors'
// to fetch the resource with CORS disabled.

After:

const response = await fetch("https://cors.deno.dev/https://xxxx.com/api");
const json = await response.json();

deno_deploy_cors_proxy's Issues

It doesn't seem to handle status codes other than 200 correctly

Thank you for creating a useful service. I found a bug while trying out this service.

For example, even if the original response status code is 404, the response status code will be 200.

https://deno.land/404
https://cors.deno.dev/https://deno.land/404

This is causing problems with not getting the correct response when the server returns a 304 Not Modified.

Param/Options are getting filtered

Hello, Noticed that parameters/options in URL is getting filtered. Is there a way around this?

https://www.example.com/page/deno.html?search=foo&limit=5 (raw url)
https://www.example.com/page/deno.html (filtered url, current behavior)

Thanks for working on this project btw.

DEPLOYMENT_SUSPENDED

503 Service Unavailable
The requested deployment is currently suspended.

i guess it's not working.

Port option would be nice

Currently there is no way to specify custom port, maybe we can have that as a variable so that others can change it easily?