getTonerData() function doesn't handle Hex-STRING values

[eduardomozart]

• Version of the plugin : 1.7.0

• Version of your GLPI : 9.5.2

• Steps to reproduce (which actions have you made) :

1. Go to "Tools" > "Printer counters".

2. Click on "Record models".

3. Select the record model from HP Laserjet M551 printer

4. Set "Enable toner level" to "Yes".

5. Goto "Assets" > "Printers".

6. Click on HP Laserjet M551 printer

• Expected result :

It should show the cartridge name and the percentage bar with the specific cartridge color, as below:

• Actual result :

But it's actually return Hex-STRING values and the progress bar has no color at all:

It happens because the getTonerData() function doesn't handle Hex-STRING values and HP Laserjet M551 printer return the cartridge type ('black', etc.) and name as Hex-STRINGS. I sent a Pull Request with a possible fix.

• URL of the page :

• https://glpi.example.com/plugins/printercounters/front/recordmodel.form.php
• https://glpi.example.com/front/printer.form.php?id=1

• Screenshot of the problem (if pertinent) :