[folderdownloader]

Hi, I once used Jdownloader to download many duckduckgo images.
For example, let's say I copy and paste 100 image links and the linkgrabber only shows 90,
(some may be offline, or duplicates, etc.).
Most images showed up in linkgrabber but not all, and there was no notification or error menu to alert me of this.
Is there a way to enable such a thing?

This would be helpful so I can find the image links that did not show up in linkgrabber.
Then I can either figure out why or just manually download the remaining 10 image URLs.

As a workaround I could have used a program to figure out which URLs in a list did not make it to the linkgrabber list by removing URLs that are present in both lists.
But I don't know how to do this.
And this was a while ago so I don't have URL examples that didn't work, but I might report future occurences if I can't figure out why linkgrabber didn't catch some.

[pspzockerscene]

JD cannot inform you about something that it never saw.

Please provide real life example links (and a log) so we can look into this though if e.g. single items fail inside a deep-crawl process, they may error out silently.

Please post your log-ID here
If your report is about a specific website which JD supports via plugin, please also provide example URLs which can be used to reproduce the issue you are having.
If your report is related to a login specific problem with a plugin supported website, enable debug mode before creating logs, see previously linked instructions.

Bitte poste deine Log-ID hier.
Falls dein Problem ein Problem mit einer Webseite ist, die per Plugin unterstützt wird, stelle bitte zusätzlich Testlinks zur Verfügung, mit denen sich dein Problem nachstellen lässt.
Geht es um einen nicht funktionierenden Account-Login, aktiviere vor dem Erstellen deines Logs den debug Modus (siehe zuvor verlinkte Anleitung).

-psp-

[folderdownloader]

Originally Posted by pspzockerscene

e.g. single items fail inside a deep-crawl process, they may error out silently.

That's what I mean. Linkgrabber failed to catch a link, in a silent way, i.e. it did not tell me that a link failed.

The only way I can find out is by:
Having the original pasted URL list in one notepad window.
Having the linkgrabber URL list in another notepad window.
Then remove the links that are present in both lists (this would reveal which URLs failed to arrive at linkgrabber).
Some computer savvy people may know how to do this easily, but I don't know how.

Originally Posted by pspzockerscene

JD cannot inform you about something that it never saw.

I understand. Linkgrabber may not see a certain image, but surely it saw the URL link and it would be helpful to compile a list of URLs that failed to arrive in linkgrabber.

I have seen linkgrabber accept links and put them in an "offline" folder package.
This is good! That means I can manually download failed images later.
But in the past I've also seen links not show up at all!
So I have no idea which URLs failed to be added, and the reason why, such as: they were duplicate URLs, not compatible with jdownloader, etc.
There must be a reason a link neither shows up as online nor offline, it just becomes a ghost!

Maybe this feature does not currently exist?

Feature: to show a list of links that did not arrive at linkgrabber e.g. no files found from certain URLs listed.

I hope there is at least a workaround, so I can attempt this in the future when I have a list ready to test.

[Jiaz]

Originally Posted by folderdownloader

I understand. Linkgrabber may not see a certain image, but surely it saw the URL link and it would be helpful to compile a list of URLs that failed to arrive in linkgrabber.

I can think of a feature so each unsupported/unprocessed link may result in a dummy entry in linkgrabber. How about that?
so you add 3 links, 2 unsupported, so 2 unsupported dummy links will be added

[folderdownloader]

Originally Posted by Jiaz

so you add 3 links, 2 unsupported, so 2 unsupported dummy links will be added

This sounds like a good idea.
Although I don't know how to solve the "what if it's a duplicate link" part.
Let's say I have added 100 links but (unintentionally) 1 of them is a duplicate link.
How would I know? In that case, the 100 links is really more like 99 unique links.
I'm not sure if this could be solved inside or outside of Jdownloader.
Or maybe a duplicate link is considered a dummy link.
Or a "duplicate link" type of dummy link?

[pspzockerscene]

Originally Posted by folderdownloader

I'm not sure if this could be solved inside or outside of Jdownloader.

Currently there is no way to easily see this.
However, you could use external scripts/applications that pre-check for duplicated links inside your clipboard content. That would be the easiest way for now.

The rough way to make this work in JDownloader would be:

1. Disable dupe manager in settings to allow dupes in linkgrabber:
Settings -> Advanced Settings ->

LinkCollector.dupemanagerenabled

-> Disable this.

2. And: we would need to add a feature which then highlights "dupes inside the linkgrabber", see:
https://board.jdownloader.org/showth...375#post481375