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4300dc4e40
Co-authored-by: Paulus Schoutsen <balloob@gmail.com> Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
"""Websocket API exposing the Modbus connections the integration keeps open."""
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from typing import Any, Final
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import voluptuous as vol
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from homeassistant.components import websocket_api
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from homeassistant.core import HomeAssistant, callback
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from .connection import async_get_connection_info
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TYPE_LIST_CONNECTIONS: Final = "modbus/connections/list"
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@callback
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def async_setup(hass: HomeAssistant) -> None:
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"""Register the Modbus websocket commands."""
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websocket_api.async_register_command(hass, websocket_list_connections)
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@websocket_api.require_admin
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@websocket_api.websocket_command({vol.Required("type"): TYPE_LIST_CONNECTIONS})
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@callback
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def websocket_list_connections(
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hass: HomeAssistant,
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connection: websocket_api.ActiveConnection,
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msg: dict[str, Any],
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) -> None:
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"""List the connections, and which config entries hold units on each."""
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connection.send_result(
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msg["id"],
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{
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"connections": [
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{
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"endpoint": list(info.endpoint),
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"connected": info.connected,
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"units": info.units,
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}
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for info in async_get_connection_info(hass)
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]
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},
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)
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