View PDF

[mazluta]

when i write "file://c:/pics/PDF files/GettingStarted.pdf" in google url (or even with "\") i see the file.

when i do the same with : UniURLFrame1.URL := 'file://c:/pics/PDF files/GettingStarted.pdf'; (or even with "\") - i dont see the file.

if i copy the file from the original directory the "cache" file (or files)  and set

UniURLFrame1.URL := '/cache/my session temp dir/GettingStarted.pdf'; - i can see the file

 

why UniURLFrame1.URL can not get the original path immediate ?

[Sherzod]

1 hour ago, mazluta said:

why UniURLFrame1.URL can not get the original path immediate ?

Yes, there must be a web directory.

[mazluta]

i have Document Managment System Application.

you meen, i have to copy any pdf,jpg,tif,bmp,docx... to the cache directory and the display it from there?

[mhmda]

  

On 3/22/2021 at 10:45 PM, mhmda said:

hi

 

[irigsoft]

16 hours ago, mazluta said:

i have Document Managment System Application.

you meen, i have to copy any pdf,jpg,tif,bmp,docx... to the cache directory and the display it from there?

Hello,

How You protect files from unauthorized download from c:\ ???

and how will protect from this behavior 

 

 

[mazluta]

first - the user will see only the documents he "can see", the app hold records that point to the documents, so it is easy.

secend - before view the file, i copy it to the chach folder, so, no problem.

[irigsoft]

4 hours ago, mazluta said:

first - the user will see only the documents he "can see", the app hold records that point to the documents, so it is easy.

if you send the url of a file to the user (not just show it to him), there will be a problem. Anyone will be able to download / open this file.

Even in a (temporary) folder, anyone can download this file if it is shown to the user as follows: www.yourdomain.com/temp/folder/yourfile.pdf.

is good to think about this, for security reasons/GDPR/  and so on.

[mazluta]

you right, i will try to prevent it some how

thanks

[irigsoft]

4 hours ago, mazluta said:

you right, i will try to prevent it some how

thanks

I wrote an attempt to prevent it in this thread, try: 

 

[mazluta]

well irigsoft.

at the end of the story, one can hit Print-screen and get the document.

so i will only try to prevet some users (by params) of docing "download" or "print".

[irigsoft]

46 minutes ago, mazluta said:

so i will only try to prevet some users (by params) of docing "download" or "print".

ok.

[mazluta]

On 7/28/2021 at 11:38 PM, mhmda said:

  

 

Hi mhmda

this is not good for security reason.....