How to use the carto.map_provider.MapProvider function in carto

from .map_provider import MapProvider

DEFAULT_URL = 'https://{username}.carto.com'
MAX_TILE_SIZE = 8192


class CartoProvider(MapProvider):

    def __init__(self, username, api_key, map_id, server_url=DEFAULT_URL, attribution='© CARTO'):
        super().__init__([server_url], attribution=attribution)
        self.username = username
        self.api_key = api_key
        self.map_id = map_id

    def do_prepare_url(self, url, tile_size, lon, lat, zoom, x, y):
        return (url + '/api/v1/map/static/named/{template}/{tile_size}/{tile_size}.png?zoom={zoom}&lat={lat}&lon={lon}&api_key={api_key}').format(username=self.username, template=self.map_id, tile_size=tile_size, zoom=zoom, lat=lat, lon=lon, api_key=self.api_key)

    def get_max_tile_size(self):
        return MAX_TILE_SIZE

    def should_retry(self):
        True

from .map_provider import MapProvider
from .utils import tile_2_bbox


class WmsProvider(MapProvider):

    def __init__(self, server_url='http://www.ign.es/wms-inspire/pnoa-ma?SERVICE=WMS&SRS=EPSG:4326&REQUEST=GETMAP&bbox={minx},{miny},{maxx},{maxy}&width=256&height=256&format=PNG&transparent=No&layers=OI.OrthoimageCoverage&VERSION=1.0', attribution=None):
        super().__init__([server_url], attribution=attribution)

    def do_prepare_url(self, url, tile_size, lon, lat, zoom, x, y):
        minx, miny, maxx, maxy = tile_2_bbox(x, y, zoom)
        return url.format(minx=minx, miny=miny, maxx=maxx, maxy=maxy)

    def get_name(self):
        return 'wms'

from .map_provider import MapProvider


class ZxyProvider(MapProvider):

    def __init__(self, server_urls, attribution=None):
        super().__init__(server_urls, attribution=attribution)

    def do_prepare_url(self, url, tile_size, lon, lat, zoom, x, y):
        return url.format(z=zoom, x=x, y=y)

    def get_name(self):
        return 'zxy'

from .map_provider import MapProvider
import mercantile

DEFAULT_URLS = [
    "https://t0.ssl.ak.tiles.virtualearth.net/tiles/a{q}.jpeg?g=7863",
    "https://t1.ssl.ak.tiles.virtualearth.net/tiles/a{q}.jpeg?g=7863",
]


class QuadkeyProvider(MapProvider):

    def __init__(self, server_urls=DEFAULT_URLS, attribution=None):
        super().__init__(server_urls, attribution=attribution)

    def do_prepare_url(self, url, tile_size, lon, lat, zoom, x, y):
        quadkey = mercantile.quadkey(x, y, zoom)
        return url.format(q=quadkey)

    def get_name(self):
        return 'quadkey'

from .map_provider import MapProvider

DEFAULT_URLS = ['https://maps1.nyc.gov/tms/1.0.0/carto/basemap/{z}/{x}/{y}.jpg']


class TmsProvider(MapProvider):

    def __init__(self, server_urls=DEFAULT_URLS, attribution=None):
        super().__init__(server_urls, attribution=attribution)

    def do_prepare_url(self, url, tile_size, lon, lat, zoom, x, y):
        y = (2 ** zoom) - y - 1
        return url.format(z=zoom, x=x, y=y)

    def get_name(self):
        return 'tms'