Migration from NextJS to React

[lylashukur]

Change Log

• Created React Vite template for migration
• Updated the environment variables
• Updated exports to match the React template
• Added CORS setup in APP

[dmitri-mcguckin]

I pulled down the branch and ran npm run dev and it looks like it still has the default Vite + React web app set up.

Please make sure your latest changes are pushed up so this branch is up-to-date.

Also please add some instructions to frontend/README.md on how to setup and run the dev environment. I.e. how to install dependencies and run the dev server.

[dmitri-mcguckin]

Go ahead and delete the entire frontend-next-backup directory.

We will still have a backup of the old history by being able to go back and look at the history in the git repo.

[dmitri-mcguckin]

Suggested change

	@view_tiles.route("/<int:zoom>/<int:x>/<int:y>.png")
	def get_tile(zoom: int, x: int, y: int):
	data_dir = current_app.data_dir
	tile_path = abspath(f"{data_dir}/tiles/{zoom}/{x}/{y}.png")
	tiles_dir = getattr(current_app, "tiles_dir", "../geo-tiles/tiles")
	tile_path = abspath(f"{tiles_dir}/tiles/{zoom}/{x}/{y}.png")
	print(f"[TILE DEBUG] Tile path being served: {tile_path}")
	#tile_path = abspath(f"{data_dir}/tiles/{zoom}/{x}/{y}.png")
	#print(f"[TILE DEBUG] Tile path being served: {tile_path}")
	try:
	exists(tile_path)
	#exists(tile_path)
	return send_file(tile_path)
	except FileNotFoundError:
	return {"err": f"No such tile for {x} by {y} at a zoom of {zoom}"}, 404
	@view_tiles.route("/<int:zoom>/<int:x>/<int:y>.png")
	def get_tile(zoom: int, x: int, y: int):
	data_dir = current_app.data_dir
	tile_path = abspath(f"{data_dir}/tiles/{zoom}/{x}/{y}.png")
	try:
	exists(tile_path)
	return send_file(tile_path)
	except FileNotFoundError:
	return {"err": f"No such tile for {x} by {y} at a zoom of {zoom}"}, 404

Go ahead and revert this file to what all is on main.

I see you added the tiles_dir and DEFAULT_TILES_DIR fields which is already accomplished via data_dir and DEFAULT_DATA_DIR.

You may dynamically change what the data-dir is by feeding it in as a cmd line parameter like so:

python -m cesium_api --data-dir ../geo-tiles/tiles