Metadata-Version: 2.4
Name: evohome-async
Version: 1.1.3
Summary: An async client for connecting to Honeywell's TCC RESTful API.
Project-URL: Homepage, https://github.com/zxdavb/evohome-async
Project-URL: Bug Tracker, https://github.com/zxdavb/evohome-async/issues
Project-URL: Wiki, https://github.com/zxdavb/evohome-async/wiki
Author-email: David Bonnes <zxdavb@bonnes.me>
Maintainer-email: David Bonnes <zxdavb@bonnes.me>
License-Expression: Apache-2.0
License-File: LICENSE
Keywords: evohome,honeywell,resideo,round thermostat,tcc,vision pro
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Topic :: Home Automation
Requires-Python: >=3.13.2
Requires-Dist: aiohttp>=3.13.3
Requires-Dist: aiozoneinfo>=0.2.3
Requires-Dist: voluptuous>=0.15.2
Description-Content-Type: text/markdown

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evohome-async
==============

Python client to _asynchronously_ access the [Total Connect Comfort](https://international.mytotalconnectcomfort.com/Account/Login) RESTful API.

It provides support for Resideo TCC-based systems, such as **Evohome**, **Round Thermostat**, **VisionPro** and others:
 - it supports _only_ EU/EMEA-based systems, please use (e.g.) [somecomfort](https://github.com/mkmer/AIOSomecomfort) for US-based systems
 - it provides Evohome support for [Home Assistant](https://www.home-assistant.io/integrations/evohome) and other automation platforms

> **NOTE:** the TCC API used by this library does not currently support cooling.

This client _requires_ the [aiohttp](https://pypi.org/project/aiohttp/) library. If you prefer a non-async client, [evohome-client](https://github.com/watchforstock/evohome-client) uses [requests](https://pypi.org/project/requests/) instead.

### CLI for schedules (currently WIP)
If you download the git repo you can use a basic CLI for backup/restore of schedules (incl. DHW, if any), for example:
```
evo-client -u username@gmail.com -p password get-schedules --loc-idx 2 > schedules.json
```
... and to restore:
```
evo-client -u username@gmail.com -p password set-schedules --loc-idx 2 -f schedules.json
```

To avoid exceeding the vendor's API rate limit, it will restore the access token cache, unless you use the the `--no-tokens` switch.

> **NOTE:** the client may save your access tokens to **.evo-cache.tmp**: this presents a small security concern.

### Example code...
```python
websession = aiohttp.ClientSession()
token_manager = TokenManager(username, password, websession, cache_file=CACHE_FILE_PATH)
await token_manager.load_access_token()

evo = EvohomeClient(token_manager)
await evo.update()

...

await token_manager.save_access_token()
await websession.close()
```

### Differences from non-async version
It is loosely based upon https://github.com/watchforstock/evohome-client, but async-aware.

The difference between the **evohome-async** and **evohome-client** libraries are significant, but it should be relatively straightforward to port your code over to this async library should you wish.

For example, entity ID attrs are `.id` and no longer `.dhwId`, `zoneId`, etc.

Other differences include:
* namespace is refactored (simpler), and attrs are `snake_case` rather than `camelCase`
* all datetimes are now TZ-aware internally, and exposed as such
* can import schedule JSON by name as well as by zone/dhw id
* newer API exposes a **TokenManager** class (for authentication) and an **Auth** class (for authorization)
* older API exposes a **SessionManager** (for authentication) and an **Auth** class (for authorization)
* exceptions are parochial (e.g. `AuthenticationFailedError`) rather than generic (`TypeError`)
* improved logging: better error messages when things do go wrong
* additional logging: e.g. logs a warning for any active faults
* is now fully typed, including TypedDicts and py.typed
* uses best of class linting/typing via **ruff**/**mypy**
* more extensive testing via **pytest**
* (WIP) extended compatibility beyond pure evohome systems (e.g. VisionPro)

> **TIP:** the non-async documentation (from **evohome-client**) is available at http://evohome-client.readthedocs.org/en/latest/

---

## Development

### Prerequisites
- Python 3.13.2+ (on *nix recommended, use WSL on Windows)
- [uv](https://docs.astral.sh/uv/) (recommended) or pip

### Setup

Clone the repository and set up your development environment (using uv):

```bash
git clone https://github.com/zxdavb/evohome-async
cd evohome-async

# Create virtual environment and install dependencies
uv venv --python 3.13  # or: python3.13 -m venv venv
source .venv/bin/activate

uv pip install -e .
```

#### Using the CLI

... then, to use the CLI:

```bash
uv pip install -r requirements_cli.txt

evo-client --help
```

#### Doing test/dev

... or, to do development:
```bash
uv pip install -r requirements_dev.txt

prek install  # install pre-commit git hooks
```

#### Running tests and linting

```bash
# Run linting
ruff check .
ruff format --check .

# Run type checking
mypy

# Run tests
pytest --log-cli-level=DEBUG --cov=src --cov-report=term-missing

# Run pre-commit hooks (includes ruff)
prek run --all-files
```
