Wolt engineering internship assignment 2024

Running the application

With Docker

Running the app

Run the app:

docker compose up

The API documentation is available at http://127.0.0.1:8000/docs.

Without Docker

Prerequisites:

• Python 3.10 or later

Setting up the environment:

Create a virtual environment:

python3 -m venv venv

Activate the virtual environment:

• Linux / MacOS:

  source .venv/bin/activate

Install the dependencies:

pip install -r dev-requirements.txt

Running the app:

uvicorn app.main:app

The API documentation is available at http://127.0.0.1:8000/docs.

Tests

pytest

Using the API

Available endpoint(s)

URL	Method	Functionality
api/v1/fees/calculate_fee	POST	Calculate the delivery fee

/api/v1

• /fees

  • /calculate_fee

    Example request:

    Request body:

    {
    "cart_value": 790,
    "delivery_distance": 2235,
    "number_of_items": 4,
    "time": "2024-01-15T13:00:00Z"
    }

    Using curl:

    curl -X "POST" \
        "http://127.0.0.1:8000/api/v1/fees/calculate_fee" \
        -H "accept: application/json" \
        -H "Content-Type: application/json" \
        -d "{\"cart_value\": 790, \"delivery_distance\": 2235, \"number_of_items\": 4, \"time\": \"2024-01-15T13:00:00Z\"}"

    Example response:

    {"delivery_fee": 710}