Detect stale rss-feeds

[KAGEYAM4]

Checklist

• [X] I have used the search function for OPEN issues to see if someone else has already submitted the same feature request.
• [X] I have also used the search function for CLOSED issues to see if the feature was already implemented and is just waiting to be released, or if the feature was rejected.
• [X] I will describe the problem with as much detail as possible.
• [X] This request contains only one single feature, not a list of multiple (related) features.

App version

2.6.32

Where did you get the app from

F-Droid

Feature or improvement you want

Feeder can detect rss feed which haven't got any update for quite some time and can notify user.

Why should this be added?

Having heavy rss user, many feeds might stop getting new feeds either because the url changed, site shut down, or feed generator broke. A way to know these type feeds can help so that either the error can be corrected or removed permanently.

Screenshots / Drawings / Technical details

Implementation - A period ( i.e mothly, every x days ), feeder will check if feeds haven't got any new feeds for last y numbers of days. example - Scan weekly if feeds didn't get update in last 5 days.

Advanced - Every feed can either use default value (y) or can be custom set. This can act as priority level per feed.

[spacecowboy]

I suggest this feature is included in more general "show errors in feeds" feature.

Other kinds of info can be useful to users:

• feed failed to sync (error)
• feed is stale (warning)
• feed has a new url (warning)