if error is from cloudflare, allow to retry manualy

[Tsuna77]

I try to download from reaperscan that is protected by cloudflare.

Token expire before the end of downloading so a lot of chapter was failed. I update with the assistant but I can not ask to retry all failed with only one button

Can you add this button ?

[ronny1982]

I suggest to implement a retry download for any kind of failure, not just CloudFlare.

[MikeZeDev]

This is rising many questions.

Suppose i want to retry downloading a chapter.

Should i redo FetchPages then FetchImages? Just FetchImages ? If we need a temporary token to download images that is set in FetchPages and we only retry "fetchImages"?

Or we may have two type of retries for "downloading a chapter": Full & partial. Full invalidate "pages cache" and recall FetchPages first while partial will only retry downloading pages.

On the other hands, is there ever a need for partial in that case? What should prevent us to always recall FetchPages?

[ronny1982]

Under the hood a failed download task will be replaced by a completely new download task, similar to when a user presses the remove button and then the download chapter button again.
This is way easier than restoring the actual failed download task.

[MikeZeDev]

In case the problem is CloudFlare , you will have to go through Hakuneko Assistant to get the cookie and pass the captcha, or you will have to activate your VPN to bypass CloudFlare Geoblocking , I see no point retrying automatically "Cloudflared" requests.

The download tasks thingies you mentioned will be fine imho.

[Tsuna77]

In this issue I juste Ask to a buttons no automation :-)

For automatique retry, the only things I see is to support tools like flaresolver that bypass cloudflare check, but it's an other issue