Cloud

REST API Proxy Server Module

Note

Features: - Serves static HTML frontend - Handles CORS preflight requests - Proxies API requests to backend service - Adds necessary CORS headers to responses

server_8081.serve_html() → str | flask.Response

Serve the frontend HTML file with CORS headers.

Returns:

HTML content or error response

Return type:

Union[str, Response]

Raises:

IOError – If the HTML file cannot be read

server_8081.handle_options() → flask.Response

Handle CORS preflight requests.

Returns:

Empty response with CORS headers

Return type:

Response

server_8081.proxy_mission() → flask.Response

Proxy mission requests to backend API with CORS support.

Returns:

Proxied response from backend with CORS headers

Return type:

Response

Note

Preserves all headers and status codes from the backend service while adding required CORS access headers