/deversifi

DeversiFi engineering assessment

Primary LanguageJavaScript

DeversiFi

DeversiFi engineering assessment

Running the app

Be sure you are using Node v.12^

npm install && npm run start

That should install modules from the ./client and ./server folders, then run the server app and the web app.

Access the web app: http://localhost:8080/

See postman_collection.json

GET localhost:8000/getOrderbook Headers: Authorization: {"userID": 1} Response:

{
    "asks": [
        {
            "price": 54562.19,
            "count": 2,
            "amount": 0.3,
            "total": 0.3
        }
    ],
    "bids": [
        {
            "price": 54535.95,
            "count": 1,
            "amount": 0.1,
            "total": 0.1
        }
    ]
}

GET localhost:8000/getOrdersForUser Headers: Authorization: {"userID": 1} Response:

[
    {
        "userID": 1,
        "amount": 0.1,
        "price": 54562,
        "side": "bid",
        "orderID": "M88Iswy-D"
    }
]

GET localhost:8000/placeOrder Headers: Authorization: {"userID": 1} Body:

{
	"side": "ask",
	"amount": 2.44,
	"price": 54562
}

Response:

{
    "orderID": "BN-9l3swr"
}

GET localhost:8000/cancelOrder Headers: Authorization: {"userID": 1} Body:

{
	"orderID": "BN-9l3swr"
}

Response:

{
    "status": true
}