Sven Sager
8c145ef2ff
Introduced a new CLI command to enable, disable, check the status, and list available features for Revpi using D-Bus calls. This implementation provides a structured interface for managing Revpi configurations via command-line actions.
94 lines
2.9 KiB
Python
94 lines
2.9 KiB
Python
# SPDX-FileCopyrightText: 2025 KUNBUS GmbH
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# SPDX-License-Identifier: GPL-2.0-or-later
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"""Command-Line for the picontrol object of CLI."""
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from argparse import ArgumentParser
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from logging import getLogger
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from .dbus_helper import BusType, get_properties, simple_call
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from .. import proginit as pi
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from ..dbus_middleware1 import extend_interface
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log = getLogger(__name__)
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def add_subparsers(parent_parser: ArgumentParser):
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parent_parser.add_argument(
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"action",
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choices=["enable", "disable", "status", "available", "list-features"],
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help="Action to be executed: enable, disable, status or available. "
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"To get all available features, use 'list-features'.",
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)
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parent_parser.add_argument(
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"feature",
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nargs="?",
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default="",
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help="Name of the feature to configer. To list all features use 'list-features' as action.",
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)
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def main() -> int:
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action = pi.pargs.action
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dbus_value = False
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try:
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if action == "list-features":
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dbus_value = get_properties(
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"available_features",
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interface=extend_interface("RevpiConfig"),
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bus_type=BusType.SESSION if pi.pargs.use_session_bus else BusType.SYSTEM,
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)
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for feature in dbus_value:
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print(feature)
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return 0
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# For the following actions, a feature name is required
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if pi.pargs.feature == "":
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raise Exception("Feature name is required")
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if action == "enable":
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simple_call(
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"Enable",
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pi.pargs.feature,
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interface=extend_interface("RevpiConfig"),
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bus_type=BusType.SESSION if pi.pargs.use_session_bus else BusType.SYSTEM,
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)
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elif action == "disable":
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simple_call(
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"Disable",
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pi.pargs.feature,
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interface=extend_interface("RevpiConfig"),
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bus_type=BusType.SESSION if pi.pargs.use_session_bus else BusType.SYSTEM,
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)
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elif action == "status":
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dbus_value = simple_call(
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"GetStatus",
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pi.pargs.feature,
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interface=extend_interface("RevpiConfig"),
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bus_type=BusType.SESSION if pi.pargs.use_session_bus else BusType.SYSTEM,
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)
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elif action == "available":
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dbus_value = simple_call(
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"GetAvailability",
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pi.pargs.feature,
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interface=extend_interface("RevpiConfig"),
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bus_type=BusType.SESSION if pi.pargs.use_session_bus else BusType.SYSTEM,
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)
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else:
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raise Exception(f"Unknown action: {action}")
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except Exception as e:
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log.error(f"Error: {e}")
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return 1
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log.debug(
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f"D-Bus call of method {action} for feature {pi.pargs.feature} returned: {dbus_value}"
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)
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print(int(dbus_value))
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return 0
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