Metadata-Version: 2.1
Name: pymywatertoronto
Version: 1.0.2
Summary: Library built for Home Assistant to integrate with the City of Toronto MyWaterToronto service
Author-email: MyWaterToronto <davepearce@live.com>
License: MIT License
        
        Copyright (c) 2022 David Pearce
        
        Permission is hereby granted, free of charge, to any person obtaining a copy
        of this software and associated documentation files (the "Software"), to deal
        in the Software without restriction, including without limitation the rights
        to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
        copies of the Software, and to permit persons to whom the Software is
        furnished to do so, subject to the following conditions:
        
        The above copyright notice and this permission notice shall be included in all
        copies or substantial portions of the Software.
        
        THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
        IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
        FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
        AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
        LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
        OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
        SOFTWARE.
        
Project-URL: Homepage, https://github.com/davecpearce/pymywatertoronto
Keywords: water,meter,cityoftoronto
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Requires-Python: >=3.9
Description-Content-Type: text/markdown
License-File: LICENSE

# 🌤️ Python Wrapper for MyWaterToronto REST API

![Latest PyPI version](https://img.shields.io/pypi/v/pymywatertoronto) ![Supported Python](https://img.shields.io/pypi/pyversions/pymywatertoronto)


This module communicates with the City of Toronto [MyWaterToronto](https://www.toronto.ca/services-payments/water-environment/how-to-use-less-water/mywatertoronto/) service.

The module is primarily written for the purpose of being used in Home Assistant for the Custom Integration called [`mywatertoronto`](https://github.com/davecpearce/hacs-mywatertoronto) .

This API will read the account information and obtain a list of address(es) and meter(s).  

Consumption data incude

Unfortunately, the City of Toronto only appears to be pulling meter data every 1-2 days.  

## Install

`pymywatertoronto` is avaible on PyPi:

```bash
pip install pymywatertoronto
```

## Consumption Buckets

This library will provide the following consumption buckets
* `Total usage`
* `Today usage`
* `Week-to-date usage`
* `Month-to-date usage`
* `Year-to-date usage`

## Usage

This library is primarily designed to be used in Home Assistant.

The main interface for the library is the `pymywatertoronto.MyWaterToronto`. This interface takes 6 options:

* `session`: (required) An existing *aiohttp.ClientSession*. 
* `account_number`: (required) Enter your Account No. found on the utility bill.
* `client_number`: (required) Enter your Client No. found on the utility bill.
* `last_name`: (required) Enter your Last Name - must match the first last name on the utility bill.
* `postal_code`: (required) Enter your Postal Code - must match the postal code on the utility bill.
* `last_payment_method`: (required) use the enumerations from *const.LastPaymentMethod*.

```python
import asyncio

from datetime import timedelta
from aiohttp import ClientSession
import logging

from pymywatertoronto.mywatertoronto import (
    MyWaterToronto, 
)
from pymywatertoronto.const import (
    KEY_ADDRESS,
    KEY_METER_FIRST_READ_DATE,
    KEY_METER_LIST,
    KEY_METER_NUMBER,
    KEY_PREMISE_ID,
    KEY_PREMISE_LIST, 
)
from pymywatertoronto.enums import (
    ConsumptionBuckets,
    LastPaymentMethod, 
)
from pymywatertoronto.errors import (
    AccountDetailsError,
    ApiError,
    ValidateAccountInfoError,
)

logging.basicConfig(
    level=logging.DEBUG,
    format="%(asctime)s [%(levelname)s] %(message)s",
    handlers=[
        logging.FileHandler("debug.log",mode='w'),
        logging.StreamHandler()
    ]
)

# Update this section with your City of Toronto Utility account information
account_number="000000000"
client_number="000000000-00"
last_name="lastname"
postal_code="X1X 1X1"
last_payment_method=LastPaymentMethod.BANK_PAYMENT

async def main():
    session = ClientSession()

    mywatertoronto = MyWaterToronto(session,
                                    account_number, 
                                    client_number, 
                                    last_name, 
                                    postal_code, 
                                    last_payment_method )

    try:
        await mywatertoronto.async_validate_account()
    except ( ValidateAccountInfoError, ApiError ) as err:
        logging.debug(f"Error validating account with MyWaterToronto API: {err}")

    try:
        account_details = await mywatertoronto.async_get_account_details()
    except ( AccountDetailsError, ApiError ) as err:
        logging.debug(f"Error getting account details from MyWaterToronto API: {err}")

    try:
        consumption_data = await mywatertoronto.async_get_consumption()
    except ( ApiError ) as err:
        logging.debug(f"Error getting water consumption data from MyWaterToronto API: {err}")

    for premise in account_details[KEY_PREMISE_LIST]:
        premise_id = premise[KEY_PREMISE_ID]
        premise_address = premise[KEY_ADDRESS]
        logging.debug('Premise Address: %s', premise_address)  # noqa: WPS323

        meter_list = premise[KEY_METER_LIST]
        for meter in meter_list:
            meter_number = meter[KEY_METER_NUMBER]
            meter_name = f"{premise_address} {meter_number}"
            logging.debug('Meter Name: %s', meter_name)  # noqa: WPS323

            data = consumption_data[KEY_PREMISE_LIST][premise_id][KEY_METER_LIST][meter_number]
            firstReadDate = data[KEY_METER_FIRST_READ_DATE]
            logging.debug('First Read Date: %s', firstReadDate)  # noqa: WPS323

            for bucket in ConsumptionBuckets:
                consumption = data['consumption_data'][bucket.value]['consumption']
                unit = data['consumption_data'][bucket.value]['unit_of_measure']
                logging.debug('%s: %s %s', bucket.value, consumption, unit)  # noqa: WPS323

    await session.close()

asyncio.run(main())
```
