mirror of https://github.com/home-assistant/core
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
"""Generate MQTT file."""
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from __future__ import annotations
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from collections import defaultdict
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from .model import Config, Integration
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from .serializer import format_python_namespace
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def generate_and_validate(integrations: dict[str, Integration]) -> str:
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"""Validate and generate MQTT data."""
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data = defaultdict(list)
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for domain in sorted(integrations):
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mqtt = integrations[domain].manifest.get("mqtt")
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if not mqtt:
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continue
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for topic in mqtt:
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data[domain].append(topic)
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return format_python_namespace({"MQTT": data})
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def validate(integrations: dict[str, Integration], config: Config) -> None:
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"""Validate MQTT file."""
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mqtt_path = config.root / "homeassistant/generated/mqtt.py"
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config.cache["mqtt"] = content = generate_and_validate(integrations)
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if config.specific_integrations:
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return
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if mqtt_path.read_text() != content:
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config.add_error(
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"mqtt",
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"File mqtt.py is not up to date. Run python3 -m script.hassfest",
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fixable=True,
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)
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def generate(integrations: dict[str, Integration], config: Config) -> None:
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"""Generate MQTT file."""
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mqtt_path = config.root / "homeassistant/generated/mqtt.py"
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mqtt_path.write_text(f"{config.cache['mqtt']}")
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