mirror of
https://github.com/python-kasa/python-kasa.git
synced 2024-12-23 03:33:35 +00:00
143 lines
3.6 KiB
Python
143 lines
3.6 KiB
Python
"""Module for cli feature commands."""
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from __future__ import annotations
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import ast
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import asyncclick as click
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from kasa import (
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Device,
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Feature,
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)
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from .common import (
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echo,
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error,
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pass_dev_or_child,
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)
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def _echo_features(
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features: dict[str, Feature],
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title: str,
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category: Feature.Category | None = None,
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verbose: bool = False,
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indent: str = "\t",
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) -> None:
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"""Print out a listing of features and their values."""
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if category is not None:
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features = {
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id_: feat for id_, feat in features.items() if feat.category == category
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}
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echo(f"{indent}[bold]{title}[/bold]")
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for _, feat in features.items():
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try:
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echo(f"{indent}{feat}")
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if verbose:
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echo(f"{indent}\tType: {feat.type}")
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echo(f"{indent}\tCategory: {feat.category}")
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echo(f"{indent}\tIcon: {feat.icon}")
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except Exception as ex:
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echo(f"{indent}{feat.name} ({feat.id}): [red]got exception ({ex})[/red]")
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def _echo_all_features(
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features, *, verbose=False, title_prefix=None, indent=""
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) -> None:
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"""Print out all features by category."""
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if title_prefix is not None:
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echo(f"[bold]\n{indent}== {title_prefix} ==[/bold]")
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echo()
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_echo_features(
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features,
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title="== Primary features ==",
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category=Feature.Category.Primary,
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verbose=verbose,
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indent=indent,
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)
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echo()
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_echo_features(
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features,
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title="== Information ==",
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category=Feature.Category.Info,
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verbose=verbose,
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indent=indent,
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)
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echo()
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_echo_features(
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features,
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title="== Configuration ==",
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category=Feature.Category.Config,
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verbose=verbose,
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indent=indent,
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)
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echo()
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_echo_features(
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features,
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title="== Debug ==",
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category=Feature.Category.Debug,
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verbose=verbose,
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indent=indent,
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)
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@click.command(name="feature")
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@click.argument("name", required=False)
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@click.argument("value", required=False)
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@pass_dev_or_child
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@click.pass_context
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async def feature(
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ctx: click.Context,
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dev: Device,
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name: str,
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value,
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):
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"""Access and modify features.
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If no *name* is given, lists available features and their values.
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If only *name* is given, the value of named feature is returned.
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If both *name* and *value* are set, the described setting is changed.
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"""
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verbose = ctx.parent.params.get("verbose", False) if ctx.parent else False
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if not name:
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_echo_all_features(dev.features, verbose=verbose, indent="")
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if dev.children:
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for child_dev in dev.children:
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_echo_all_features(
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child_dev.features,
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verbose=verbose,
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title_prefix=f"Child {child_dev.alias}",
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indent="\t",
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)
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return
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if name not in dev.features:
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error(f"No feature by name '{name}'")
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return
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feat = dev.features[name]
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if value is None and feat.type is Feature.Type.Action:
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echo(f"Executing action {name}")
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response = await dev.features[name].set_value(value)
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echo(response)
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return response
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if value is None:
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unit = f" {feat.unit}" if feat.unit else ""
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echo(f"{feat.name} ({name}): {feat.value}{unit}")
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return feat.value
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value = ast.literal_eval(value)
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echo(f"Changing {name} from {feat.value} to {value}")
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response = await dev.features[name].set_value(value)
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await dev.update()
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echo(f"New state: {feat.value}")
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return response
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