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https://github.com/home-assistant/core.git
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c365454afb
This was causing the wheels to fail to build. We need to workout why when we don't have release pressure This reverts commit d9d22a95563c745ce6a50095f7de902eb078805d.
65 lines
2.0 KiB
Python
65 lines
2.0 KiB
Python
"""Websocket constants."""
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from __future__ import annotations
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import asyncio
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from collections.abc import Awaitable, Callable
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from concurrent import futures
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from functools import partial
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import json
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from typing import TYPE_CHECKING, Any, Final
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.json import JSONEncoder
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if TYPE_CHECKING:
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from .connection import ActiveConnection # noqa: F401
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WebSocketCommandHandler = Callable[
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[HomeAssistant, "ActiveConnection", dict[str, Any]], None
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]
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AsyncWebSocketCommandHandler = Callable[
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[HomeAssistant, "ActiveConnection", dict[str, Any]], Awaitable[None]
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]
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DOMAIN: Final = "websocket_api"
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URL: Final = "/api/websocket"
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PENDING_MSG_PEAK: Final = 512
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PENDING_MSG_PEAK_TIME: Final = 5
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MAX_PENDING_MSG: Final = 2048
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ERR_ID_REUSE: Final = "id_reuse"
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ERR_INVALID_FORMAT: Final = "invalid_format"
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ERR_NOT_FOUND: Final = "not_found"
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ERR_NOT_SUPPORTED: Final = "not_supported"
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ERR_HOME_ASSISTANT_ERROR: Final = "home_assistant_error"
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ERR_UNKNOWN_COMMAND: Final = "unknown_command"
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ERR_UNKNOWN_ERROR: Final = "unknown_error"
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ERR_UNAUTHORIZED: Final = "unauthorized"
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ERR_TIMEOUT: Final = "timeout"
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ERR_TEMPLATE_ERROR: Final = "template_error"
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TYPE_RESULT: Final = "result"
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# Define the possible errors that occur when connections are cancelled.
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# Originally, this was just asyncio.CancelledError, but issue #9546 showed
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# that futures.CancelledErrors can also occur in some situations.
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CANCELLATION_ERRORS: Final = (asyncio.CancelledError, futures.CancelledError)
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# Event types
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SIGNAL_WEBSOCKET_CONNECTED: Final = "websocket_connected"
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SIGNAL_WEBSOCKET_DISCONNECTED: Final = "websocket_disconnected"
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# Data used to store the current connection list
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DATA_CONNECTIONS: Final = f"{DOMAIN}.connections"
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JSON_DUMP: Final = partial(
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json.dumps, cls=JSONEncoder, allow_nan=False, separators=(",", ":")
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)
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COMPRESSED_STATE_STATE = "s"
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COMPRESSED_STATE_ATTRIBUTES = "a"
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COMPRESSED_STATE_CONTEXT = "c"
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COMPRESSED_STATE_LAST_CHANGED = "lc"
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COMPRESSED_STATE_LAST_UPDATED = "lu"
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