bug#33521: 26.1; org html export fails to recorgnize image urls with query parameters

bug#33521: 26.1; org html export fails to recorgnize image urls with query parameters

[Ernesto Alfonso]

The following URLs fail to get inlined as an html image:

https://travis-ci.org/erjoalgo/emacs-buttons.svg?branch=master
https://travis-ci.org/erjoalgo/emacs-buttons.png?branch=master

But this one does:

https://travis-ci.org/erjoalgo/emacs-buttons.png

Reporting this as a bug since I expect that extra query parameters
should not affect whether a URL points to an image.

It would also be good to interpret svg extensions as an image.

Thanks,

Ernesto



In GNU Emacs 26.1 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.22.11)
 of 2018-09-30 built on debian-x1
Windowing system distributor 'The X.Org Foundation', version 11.0.11902000
System Description:	Debian GNU/Linux 9.5 (stretch)

Recent messages:
Undo! [2 times]
Making completion list... [2 times]
uncompressing ox-html.el.gz...done
Note: file is write protected
m C-g is undefined
Quit
Mark saved where search started [2 times]
Undo!
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bug#33521: Mistake: svg already supported

[Ernesto Alfonso]

[-- Attachment #1: Type: text/plain, Size: 123 bytes --]

I noticed that SVG is interpreted correctly, it is only the URL query
parameter that causes the problem.

Thanks,

Ernesto

[-- Attachment #2: Type: text/html, Size: 192 bytes --]

bug#33521: 26.1; org html export fails to recorgnize image urls with query parameters

[Nicolas Goaziou]

Hello,

Ernesto Alfonso <erjoalgo@gmail.com> writes:

> The following URLs fail to get inlined as an html image:
>
> https://travis-ci.org/erjoalgo/emacs-buttons.svg?branch=master
> https://travis-ci.org/erjoalgo/emacs-buttons.png?branch=master
>
> But this one does:
>
> https://travis-ci.org/erjoalgo/emacs-buttons.png
>
> Reporting this as a bug since I expect that extra query parameters
> should not affect whether a URL points to an image.

Does customizing `org-html-inline-image-rules' fix your issue?

Regards,

-- 
Nicolas Goaziou

bug#33521: 26.1; org html export fails to recorgnize image urls with query parameters

[Bastien]

Hi Ernesto,

I tried exporting a simple .org file with this contents:

  * Some pictures
  
  https://travis-ci.org/erjoalgo/emacs-buttons.svg?branch=master
  
  https://travis-ci.org/erjoalgo/emacs-buttons.png?branch=master
  
  * More pictures
  
  [[https://travis-ci.org/erjoalgo/emacs-buttons.svg?branch=master]]
  
  [[https://travis-ci.org/erjoalgo/emacs-buttons.png?branch=master]]

And all pictures are exporting fine with latest Org.

Also see Nicolas' suggestion to customize org-html-inline-image-rules
if that helps.

I'm closing this bug report now, feel free to reopen it if needed.

Best,

-- 
 Bastien