evnex

python-evnex

Python client for the Evnex API.

Author not affiliated with Evnex.

Features

• Talks to your Evnex charger via Cloud API
• Automatic retries with exponential backoff
• Automatic re-authentication
• Optionally pass in a httpx client
• Optionally pass in tokens to resume existing session

Installation

pip install evnex

Usage

import asyncio
from pydantic import SecretStr
from pydantic_settings import BaseSettings
from evnex.api import Evnex


class EvnexAuthDetails(BaseSettings):
    EVNEX_CLIENT_USERNAME: str
    EVNEX_CLIENT_PASSWORD: SecretStr


async def main():
    creds = EvnexAuthDetails()
    evnex = Evnex(username=creds.EVNEX_CLIENT_USERNAME,
                  password=creds.EVNEX_CLIENT_PASSWORD.get_secret_value())

    user_data = await evnex.get_user_detail()

    for org in user_data.organisations:
        print("Getting 7 day insight for", org.name, "User:", user_data.name)
        insights = await evnex.get_org_insight(days=7, org_id=org.id)

        for segment in insights:
            print(segment)


if __name__ == '__main__':
    asyncio.run(main())

Examples

python-evnex is intended as a library, but a few example scripts are provided in the examples folder.

Providing authentication for the examples is via environment variables, e.g. on nix systems:

export EVNEX_CLIENT_USERNAME=[e-mail]
export EVNEX_CLIENT_PASSWORD=<your password>

python -m examples.get_charge_point_detail

Developer Notes

Making a new release

What ends up on PyPi is what really matters. Creating a release in GitHub should trigger a release workflow that builds and publishes to PyPi.

To manually release, update the version in pyproject.toml, build and publish with poetry:

poetry build
poetry publish