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Error handling

Custom exceptions

There are a bunch of custom exceptions defined in the package.

On the shoulder of gigants

Special mention to API requests handling. Behind the scenes, this package uses well-known requests package to retrieve data from API. Different errors can happen and they are raised to be captured for the user.

It's important to say that these exceptions will include a custom field called requested_url that let's the user to handle the API url.

Debug mode

Debug mode can be enabled using the proper function:

    from istacpy import services
    services.set_debug()

Amongh other side effects, when debug mode is enabled, API urls are displayed when a query is performed:

    >>> indicators.get_subjects()
    https://datos.canarias.es/api/estadisticas/indicators/v1.0/subjects
    (('011', 'Territorio y usos del suelo'),
     ('012', 'Medio ambiente'),
     ('021', 'Población'),
     ('022', 'Movimiento natural'),
     ('023', 'Movimientos migratorios'),
     ('031', 'Calidad de vida'),
     ('033', 'Educación'),
     ('036', 'Justicia y seguridad'),
     ('041', 'Cuentas económicas'),
     ('042', 'Precios, consumo e inversión'),
     ('043', 'Empresas y centros de trabajo'),
     ('051', 'Empleo'),
     ('061', 'Agricultura, ganadería, pesca y caza'),
     ('071', 'Industria, energía y agua'),
     ('072', 'Construcción y vivienda'),
     ('080', 'SECTOR SERVICIOS'),
     ('081', 'Comercio'),
     ('082', 'Hostelería y turismo'),
     ('083', 'Transporte y comunicaciones'),
     ('084', 'Servicios financieros, monetarios y seguros'),
     ('091', 'Administración pública'))  

Debug can be disabled as well. For that end, you can use the function services.set_nodebug().