Key Maker

class sp_api.util.KeyMaker(key_mapping=None, *, deep=True)

Map the different keys amazon uses for the same property to a single one

Examples

literal blocks:

key_mapping = {
    'sku': ['seller_sku', 'sellerSku'],
    'title': ['product_name']
}

res = KeyMaker(key_mapping, deep=True).convert_keys({
    'seller_sku': 1,
    'product_name': {
        'sellerSku': [
            'seller_sku',
            3,
            {
                'sellerSku': 22,
                'product_name': {
                    'title': 'Foo',
                    'x': 'bar'
                }
            }
        ]
    }
})

res

{'sku': 1, 'title': {'sku': ['seller_sku', 3, {'sku': 22, 'title': {'title': 'Foo', 'x': 'bar'}}]}}

convert_keys(self, data: dict or list)

Map the different keys amazon uses for the same property to a single one

Parameters:

data – [dict] or dict

Returns:

Transformed data