Re: [QGIS-Developer] Skip loading plugin if errors

[matteo via QGIS-Developer]

Hola Germàn,

thanks for the suggestion! I'll try and let you know

Cheers

Matteo

On 12/28/22 10:40, Germán Carrillo wrote:

Hi Matteo,

I've added a few validations for this plugin to gently inform users of missing dependencies:

https://github.com/SwissTierrasColombia/Asistente-LADM-COL/blob/master/asistente_ladm_col/__init__.py
 
<https://github.com/SwissTierrasColombia/Asistente-LADM-COL/blob/master/asistente_ladm_col/__init__.py>

Hope that helps.

Regards,

Germán

El mié, 28 dic 2022 a las 9:58, matteo via QGIS-Developer (<qgis-developer@lists.osgeo.org <mailto:qgis-developer@lists.osgeo.org>>) escribió:

    Hi devs,

    I'm developing a Processing provider plugin that needs some external
    python packages. If these are not installed on the system, when
    starting
    QGIS and loading the plugin the error message pops up (of course).

    Is there a way to have a "more friendly" message without opening the
    Stacktrace? For example creating a messagebox/bar with the message
    "Install the package...... else you cannot use the plugin"

    I've added a simple try/except in the plugin classFactory method but
    I'm
    still stuck in the loop somewhere.

    Thanks for any suggestion

    Cheers

    Matteo

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