stuhack icon indicating copy to clipboard operation
stuhack copied to clipboard

Print page banner:

Open madhavsingh19 opened this issue 1 year ago • 16 comments

After selecting the download file, this appeared on every third page when I attempted to use Ctrl+p. When you try to save it as a PDF, this is what appears, even though it displays correctly in preview. (Occurred on several documents.) Many thanks! image_2024-02-01_234751030 image_2024-02-01_235023050

madhavsingh19 avatar Feb 02 '24 04:02 madhavsingh19

I had the same Problem (Version 0.5.3), but it is already being solved in the latest Version (0.5.6). Update the Extension and it will be fine

yasmah74 avatar Feb 03 '24 08:02 yasmah74

I get the same thing and I have the latest 0.5.6 version: image

GemSeller avatar Feb 03 '24 09:02 GemSeller

I had the same Problem (Version 0.5.3), but it is already being solved in the latest Version (0.5.6). Update the Extension and it will be fine

Hey, thanks for the reply I am on 0.5.6 and the issue is still persisting.

madhavsingh19 avatar Feb 05 '24 16:02 madhavsingh19

@GemSeller I see this banner sometimes too, but when I click on Download, I get the document without any banner. Refreshing the page helps sometimes.

yasmah74 avatar Feb 06 '24 12:02 yasmah74

Okay, I have the Problem now too. It works for some documents and not for others.

yasmah74 avatar Feb 06 '24 12:02 yasmah74

https://github.com/danieltyukov/studocuhack checkout the most latest version of a better extension to solve this problem.

danieltyukov avatar Feb 09 '24 21:02 danieltyukov

@danieltyukov have tried it right now, it doesn't work, still blurred.

darren89d avatar Feb 10 '24 14:02 darren89d

@danieltyukov have tried it right now, it doesn't work, still blurred.

Blur is the only issue. Most likely can't be addressed as it's actually not a blur but a low res image sent from their server scaled to make illusion of a blur. Looking into it though.

danieltyukov avatar Feb 10 '24 14:02 danieltyukov

thanks mate, appreciate your help!

darren89d avatar Feb 10 '24 14:02 darren89d

Hi mate @danieltyukov , do you think it can be solved?

darren89d avatar Feb 17 '24 10:02 darren89d

Hi mate @danieltyukov , do you think it can be solved?

It's not gonna be solved. The check is being done server side now (server side signatures). Also asking for a solution in this repository will notify the Studocu devs who are watching.

KXTOD avatar Feb 17 '24 13:02 KXTOD

I see. The dream is over l, I need a premium account 🤣

Thanks for looking into it my friend!!

darren89d avatar Feb 18 '24 08:02 darren89d

I see. The dream is over l, I need a premium account 🤣

Thanks for looking into it my friend!!

No problem! If I ever find a bypass (which is highly unlikely) I'll @ u :D

KXTOD avatar Feb 18 '24 19:02 KXTOD

this works so far for me and was similar to my first approach: https://github.com/mono424/studocu_unblocker/tree/main It just doesn't work for page numbers over 9 as it just increases the page number in the url to get the png you would have to change the code for that as the page numbers in the url for the page pictures are bg8 -> page 8,bg9 -> page9,bga -> page10,bgb -> page11,bgc->page12,bgd->page13,bge-> page14,bgf ->page15, bg10 -> page 16 and so on, after bg19 it changes for 1a 1b ... If you can fix this code it should work so far, but only for files that are mostly images as this only pulls the images of the file as one image, for the rest of the file you would have to recreate the .page requests with the according signature. I haven't been able to do this. I found an other way tho i might release as a telegram bot or sth if i can find a way to host it for free and I am done with my exams. As i don't want to share it for it to get fixed again. Dont realy want to pay to download documents shared by other students for me to download.

magiccube007 avatar Feb 21 '24 16:02 magiccube007

this works so far for me and was similar to my first approach:

https://github.com/mono424/studocu_unblocker/tree/main

It just doesn't work for page numbers over 9 as it just increases the page number in the url to get the png you would have to change the code for that as the page numbers in the url for the page pictures are bg8 -> page 8,bg9 -> page9,bga -> page10,bgb -> page11,bgc->page12,bgd->page13,bge-> page14,bgf ->page15, bg10 -> page 16

and so on, after bg19 it changes for 1a 1b ...

If you can fix this code it should work so far, but only for files that are mostly images as this only pulls the images of the file as one image, for the rest of the file you would have to recreate the .page requests with the according signature. I haven't been able to do this.

I found an other way tho i might release as a telegram bot or sth if i can find a way to host it for free and I am done with my exams. As i don't want to share it for it to get fixed again. Dont realy want to pay to download documents shared by other students for me to download.

Do you have any socials on which I can contact you?

KXTOD avatar Feb 24 '24 22:02 KXTOD

I even get the blurred pages when previewing, so something is seriously messed up here, as evidently others manage to have everything unblurred in the preview.

rubyFeedback avatar Mar 08 '24 11:03 rubyFeedback