How can a dictionary be configured to load data from a web service?

Dictionaries allow data to be loaded from a REST web service.

To do this, from the advanced administration, the URL of the service, user and password must be configured.

The consumption of the service will be done by GET method and the service must return a list of tuples, such as the following:

[
    ['clave1', 'Etiqueta 1'],
    ['clave2', 'Etiqueta 2'],
    ['clave3', 'Etiqueta 3'],
    ['clave4', 'Etiqueta 4']
]

Updating the dictionaries with this configuration is done with the command

load_dictionaries_web_service 

This command is recommended to be executed every 24 hours, 12 hours or 6 hours.