GabrielMalakias / ex_air

Collect data from UK National Grid, which reports CO2 emissions related to electricity production using Task.Supervisor

ExAir

To start your Phoenix server:

• Start DB docker compose up db -d
• Install dependencies with mix deps.get
• Create and migrate your database with mix ecto.setup
• Start Phoenix endpoint with mix phx.server

Now you can visit localhost:4000 from your browser.

Ready to run in production? Please check our deployment guides.

Using the API

The Api uses REST and it is idempotent. In order insert new records it uses Task.Supervisor to save everything in background

-> List resources (index) GET localhost:4000

• Headers: application/json

ex:. curl -H "Accept: application/json" http://localhost:4000

Response: 200 Body:

{
    "data": [
        {
            "actual": 236,
            "forecast": 235,
            "from": "2021-01-20T12:30:00Z",
            "id": 1611145800,
            "index": "moderate",
            "to": "2021-01-20T13:00:00Z"
        },
   ]
}

-> Create resources (create)

POST -H "Accept: application/json" http://localhost:4000?from=2021-01-20T12:00:00Z&to=2021-01-20T14:30:00Z

Response: 200 (OK) Body empty