App exposing endpoint for currencies conversion. Uses exchangeratesapi.io for getting current currency exchange rates.
- Django and Django REST Framework - for out of the box validation and API setup
- requests - for integration with external API
- pytest - for writing and running tests in elegant way
Install Docker and run:
docker-compose up
Example endpoint call:
Notice excluded trailing slash!
POST http://localhost:8000/convert
{
"currency_1": "PLN",
"currency_2": "EUR",
"amount": 100.5
}
Full test suite can be run with docker-compose run web pytest. To exclude tests testing integration with external API run:
docker-compose run web pytest -m 'not external'