mirror of
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62 lines
1.4 KiB
Python
62 lines
1.4 KiB
Python
"""Facilitates communication between processes."""
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from typing import Any
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from frigate.events.types import EventStateEnum, EventTypeEnum
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from .zmq_proxy import Publisher, Subscriber
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class EventUpdatePublisher(
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Publisher[tuple[EventTypeEnum, EventStateEnum, str, str, dict[str, Any]]]
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):
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"""Publishes events (objects, audio, manual)."""
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topic_base = "event/"
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def __init__(self) -> None:
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super().__init__("update")
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def publish(
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self,
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payload: tuple[EventTypeEnum, EventStateEnum, str, str, dict[str, Any]],
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sub_topic: str = "",
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) -> None:
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super().publish(payload, sub_topic)
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class EventUpdateSubscriber(Subscriber):
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"""Receives event updates."""
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topic_base = "event/"
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def __init__(self) -> None:
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super().__init__("update")
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class EventEndPublisher(
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Publisher[tuple[EventTypeEnum, EventStateEnum, str, dict[str, Any]]]
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):
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"""Publishes events that have ended."""
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topic_base = "event/"
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def __init__(self) -> None:
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super().__init__("finalized")
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def publish(
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self,
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payload: tuple[EventTypeEnum, EventStateEnum, str, dict[str, Any]],
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sub_topic: str = "",
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) -> None:
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super().publish(payload, sub_topic)
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class EventEndSubscriber(Subscriber):
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"""Receives events that have ended."""
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topic_base = "event/"
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def __init__(self) -> None:
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super().__init__("finalized")
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