Add an API call for listing SSH MFA keys

[slacmshankar]

Add an API call for listing SSH MFA keys
Need to add some CORS for integration with coact

[yee379]

Not sure I like the idea of having a separate prefix url for /api. Can we do it the rails way and just inspect the message type and respond the same? (Ie json get returns json) Or is this rather un-pythonic?

[yee379]

can we implement something like

from fastapi import FastAPI, Request, Depends
from enum import Enum

class ResponseType(str, Enum):
    HTML = "html"
    JSON = "json"

def get_response_type(request: Request) -> ResponseType:
    accept = request.headers.get("accept", "")
    if "text/html" in accept:
        return ResponseType.HTML
    return ResponseType.JSON

@app.get("/items")
async def get_items(response_type: ResponseType = Depends(get_response_type)):
    if response_type == ResponseType.HTML:
        return HTMLResponse("<h1>HTML</h1>")
    return {"message": "JSON"}

so we're more DRY?