"""
Main demo page resource for the OpenEventDatabase.
"""
import falcon
from oedb.utils.logging import logger
class DemoMainResource:
"""
Resource for the main demo page.
Handles the /demo endpoint.
"""
def on_get(self, req, resp):
"""
Handle GET requests to the /demo endpoint.
Returns an HTML page with a MapLibre map showing current events.
Args:
req: The request object.
resp: The response object.
"""
logger.info("Processing GET request to /demo")
try:
# Set content type to HTML
resp.content_type = 'text/html'
# Load environment variables from .env file for OAuth2 configuration
from oedb.utils.db import load_env_from_file
load_env_from_file()
# Get OAuth2 configuration parameters
import os
client_id = os.getenv("CLIENT_ID", "")
client_secret = os.getenv("CLIENT_SECRET", "")
client_redirect = os.getenv("CLIENT_REDIRECT", "")
# Create HTML response with MapLibre map
html = """
OpenEventDatabase Demo
OpenEventDatabase Demo
This map shows current events from the OpenEventDatabase.
"""
# Set the response body and status
resp.text = html
resp.status = falcon.HTTP_200
logger.success("Successfully processed GET request to /demo")
except Exception as e:
logger.error(f"Error processing GET request to /demo: {e}")
resp.status = falcon.HTTP_500
resp.text = f"Error: {str(e)}"
# Create a global instance of DemoMainResource
demo_main = DemoMainResource()