mirror of https://github.com/home-assistant/core
25 lines
888 B
Python
25 lines
888 B
Python
"""Collection of helper methods.
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All containing methods are legacy helpers that should not be used by new
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components. Instead call the service directly.
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"""
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from homeassistant.components.image_processing import DOMAIN, SERVICE_SCAN
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from homeassistant.const import ATTR_ENTITY_ID, ENTITY_MATCH_ALL
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.loader import bind_hass
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@bind_hass
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def scan(hass: HomeAssistant, entity_id: str = ENTITY_MATCH_ALL) -> None:
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"""Force process of all cameras or given entity."""
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hass.add_job(async_scan, hass, entity_id)
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@callback
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@bind_hass
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def async_scan(hass: HomeAssistant, entity_id: str = ENTITY_MATCH_ALL) -> None:
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"""Force process of all cameras or given entity."""
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data = {ATTR_ENTITY_ID: entity_id} if entity_id else None
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hass.async_create_task(hass.services.async_call(DOMAIN, SERVICE_SCAN, data))
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