Status bar does not use the parameters in an RSS link

[icecake0107]

💡 Summary

According to the Hacker News RSS manual, subscribe to this link

https://hnrss.org/show?points=100&link=comments

Clicking the items should bring me directly to the Hacker News website instead of the submitted article’s URL

🥰 Expected Behavior

RSS should be queried with the parameters in the URL.

🤬 Actual Behavior

It ignores the parameters &parameter after the ?first parameter.

📝 Steps to Reproduce

1. Open the settings panel
2. Open status bar
3. Use the link https://hnrss.org/show?points=100&link=comments
4. Click save
5. Click any item on the status bar
6. It jumps to the article instead of HN comments page.

📌 Environment

Misskey version: 13.0.0-beta.37
Your OS: Ubuntu 22.04.1 LTS
Your browser: Firefox-1.8.01

[itsjustduc]

i believe the issue exists because misskey tries to pass the URL itself as a URL parameter, so the URL only lasts until the first & in reality. try using URL escape characters (%26 instead of & and %3F instead of ?, tho the latter might not be absolutely necessary).

edit: URL encoding reference
widget code
backend