feat(pydeck): support v9 in bindings

[Jesus89]

Target Use Case

Provide a new version of pydeck and pydeck-carto that uses deck.gl version 9.

Proposal

Adapt the changes of v9 to the following packages:

pydeck

Test pydeck with deck.gl v9 and prepare the required changes.

Release new beta version 0.9.0b1.

pydeck-carto

Test pydeck-carto with deck.gl v9 and prepare the required changes.

Release new beta version 0.2.0b1.

RFC: https://github.com/visgl/deck.gl/blob/master/dev-docs/RFCs/v8.0/carto-v9-rfc.md
Tracker: #8148

[Jesus89]

I've analyzed the changes:

• pydeck: there are no API changes, just test that all the layers work as expected
• pydeck-carto: there is a new API that needs to be mapped in python

Sources

• VectorTableSource: table_name
• VectorQuerySource: sql_query
• VectorTilesetSource: table_name
• H3TableSource: table_name
• H3QuerySource: sql_query
• H3TilesetSource: table_name
• QuadbinTableSource: table_name
• QuadbinQuerySource: sql_query
• QuadbinTilesetSource: table_name
• RasterTilesetSource (experimental): table_name

Layers

• H3TileLayer: get_hexagon
• QuadbinTileLayer: get_quadbin
• VectorTileLayer
• RasterTileLayer (experimental)

import pydeck as pdk
import pydeck_carto as pdkc
from carto_auth import CartoAuth

# Authentication with CARTO
carto_auth = CartoAuth.from_oauth()

# Register CARTO layers in pydeck
pdkc.register_layers()

# Create source
data = pdkc.vector_query_source(
    sql_query="...",
    connection_name="carto_dw",
    access_token=pdkc.get_access_token(carto_auth),
    api_base_url=pdkc.get_api_base_url(carto_auth))

# Create layer
layer = pdk.Layer(
    "VectorTileLayer",
    data=data,
    get_fill_color=[238, 77, 90],
    point_radius_min_pixels=2.5,
    pickable=True)

# Render layer
pdk.Deck(
    layer,
    map_style=pdk.map_styles.ROAD,
    initial_view_state=pdk.ViewState(latitude=0, longitude=0, zoom=1),
    tooltip={"html": "<b>Name:</b> {name}", "style": {"color": "white"}})

Once the v9 alpha is released I will create a PR with the updates

[donmccurdy]

@Jesus89 I believe all the required changes are now implemented by #8577, but I did want to mention a few differences in the PR, compared to what you've described above:

1. I've included support for H3TileLayer and QuadbinTileLayer. I'm not sure what the get_hexagon and get_quadbin accessors mean in your comment above. Have I missed something in the PR?
2. The PR uses the syntax access_token=carto_auth.get_access_token() instead of access_token=pdkc.get_access_token(carto_auth), hopefully that is fine and expected. :)