[Bug]: URL did not change after 302 response using protocol handler

[shadaxv]

Preflight Checklist

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for a bug report that matches the one I want to file, without success.

Electron Version

30.0.6

What operating system are you using?

Windows

Operating System Version

Windows 10 22H2 19045.4291

What arch are you using?

x64

Last Known Working Electron version

Unknown

Expected Behavior

When using http/https protocol.handle with net.fetch in Electron and the server returns a 302 status code with a new Location header, although Electron accurately shows the correct header and status code in the onHeadersReceived and onBeforeRedirect events, it returns a 200 status code to the browser and the URL is not changed.

The browser should be redirected to https://www.google.com, and the status code should be 302.

Actual Behavior

The browser returns a 200 status code, and the URL is not changed, but the content from the new page is displayed

Testcase Gist URL

https://gist.github.com/shadaxv/fe1242885053bdf4ed6a27c9ecc97049

Additional Information

No response

[MattChowski]

Been having this issue as well... we devised workarounds that work but still, I believe this should have been handled properly directly. Bumping up for visibility