Warning when activating piwigo_privacy

[efelon]

Piwigo 2.9.4 Operating system: Linux PHP: 7.0.33-0+deb9u1 (Show info) [2018-12-25 00:33:32] MySQL: 5.5.5-10.1.37-MariaDB-0+deb9u1 [2018-12-25 00:33:32] Graphics Library: ImageMagick 6.9.7-4

After activating piwigo_privacy (http://piwigo.org/ext/extension_view.php?eid=849) without changing anything in the nginx configuration i get following above every image page:

Warning: Invalid argument supplied for foreach() in /var/www/piwigo/plugins/exiftool_gps/main.inc.php on line 23

[ramack]

For me this looks like being independent from piwigo_privacy and the same as #2. Do you see anything I miss?

[dgrammlich]

Hi @ramack, I ran into the same issue. It is related to the filepath used in the script:

$ exiftool -json "././plugins/piwigo_privacy/get.php?img_id=562&file=./upload/2019/08/28/20190828150347-9749bc68.jpg"
File not found: ././plugins/piwigo_privacy/get.php?img_id=562&file=./upload/2019/08/28/20190828150347-9749bc68.jpg

and with missing metadata the foreach fails. Using the absolute path to the picture shows:

$ exiftool -json "/var/www/html/_data/i/upload/2019/08/28/20190828150347-9749bc68-me.jpg"
[{
  "SourceFile": "/var/www/html/_data/i/upload/2019/08/28/20190828150347-9749bc68-me.jpg",
  "ExifToolVersion": 11.01,
  "FileName": "20190828150347-9749bc68-me.jpg",
  ...

I didn't look further. Maybe you can help me with this.

Cheers Daniela

My Piwigo stats:

Piwigo 2.9.5
Betriebssystem: Linux
PHP: 7.3.9 (Info anzeigen) [2019-09-26 09:09:37]
MySQL: 5.5.5-10.3.18-MariaDB [2019-09-26 09:09:37]
Grafikbibliothek: External ImageMagick 6.9.7-4

[ramack]

sorry for the late response. @dgrammlich do I understand this correctly that with piwigo_privacy active photo paths passed into eg_format_exif_data are somehow modified? @yonjah do you as the author of piwigo_privacy understand what's going on here and why the photopath is so strange?

[ramack]

another question: In your case

[yonjah]

@ramack I suggest we'll move discussion to the piwigo_privacy issue so it will be easier to follow - yonjah/piwigo_privacy#17