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https://github.com/home-assistant/core.git
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ehendrix23
131 lines
3.7 KiB
Python
131 lines
3.7 KiB
Python
"""The ElevenLabs text-to-speech integration."""
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from __future__ import annotations
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from dataclasses import dataclass
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import logging
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from elevenlabs import AsyncElevenLabs, Model
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from elevenlabs.core import ApiError
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from httpx import ConnectError
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_API_KEY, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import (
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ConfigEntryAuthFailed,
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ConfigEntryError,
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ConfigEntryNotReady,
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)
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from homeassistant.helpers.httpx_client import get_async_client
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from .const import CONF_MODEL, CONF_STT_MODEL
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_LOGGER = logging.getLogger(__name__)
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PLATFORMS: list[Platform] = [
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Platform.STT,
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Platform.TTS,
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]
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async def get_model_by_id(client: AsyncElevenLabs, model_id: str) -> Model | None:
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"""Get ElevenLabs model from their API by the model_id."""
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models = await client.models.list()
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for maybe_model in models:
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if maybe_model.model_id == model_id:
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return maybe_model
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return None
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@dataclass(kw_only=True, slots=True)
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class ElevenLabsData:
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"""ElevenLabs data type."""
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client: AsyncElevenLabs
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model: Model
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stt_model: str
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type ElevenLabsConfigEntry = ConfigEntry[ElevenLabsData]
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async def async_setup_entry(hass: HomeAssistant, entry: ElevenLabsConfigEntry) -> bool:
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"""Set up ElevenLabs text-to-speech from a config entry."""
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entry.add_update_listener(update_listener)
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httpx_client = get_async_client(hass)
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client = AsyncElevenLabs(
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api_key=entry.data[CONF_API_KEY], httpx_client=httpx_client
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)
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model_id = entry.options[CONF_MODEL]
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try:
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model = await get_model_by_id(client, model_id)
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except ConnectError as err:
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raise ConfigEntryNotReady("Failed to connect") from err
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except ApiError as err:
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raise ConfigEntryAuthFailed("Auth failed") from err
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if model is None or (not model.languages):
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raise ConfigEntryError("Model could not be resolved")
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entry.runtime_data = ElevenLabsData(
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client=client, model=model, stt_model=entry.options[CONF_STT_MODEL]
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)
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ElevenLabsConfigEntry) -> bool:
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"""Unload a config entry."""
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return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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async def update_listener(
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hass: HomeAssistant, config_entry: ElevenLabsConfigEntry
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) -> None:
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"""Handle options update."""
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await hass.config_entries.async_reload(config_entry.entry_id)
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async def async_migrate_entry(
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hass: HomeAssistant, config_entry: ElevenLabsConfigEntry
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) -> bool:
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"""Migrate old config entry to new format."""
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_LOGGER.debug(
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"Migrating configuration from version %s.%s",
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config_entry.version,
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config_entry.minor_version,
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)
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if config_entry.version > 1:
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# This means the user has downgraded from a future version
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return False
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if config_entry.version == 1:
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new_options = {**config_entry.options}
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if config_entry.minor_version < 2:
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# Add defaults only if they’re not already present
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if "stt_auto_language" not in new_options:
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new_options["stt_auto_language"] = False
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if "stt_model" not in new_options:
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new_options["stt_model"] = "scribe_v1"
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hass.config_entries.async_update_entry(
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config_entry,
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options=new_options,
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minor_version=2,
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version=1,
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)
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_LOGGER.debug(
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"Migration to configuration version %s.%s successful",
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config_entry.version,
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config_entry.minor_version,
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)
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return True # already up to date
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