# This file was auto-generated by Fern from our API Definition.

from ..core.unchecked_base_model import UncheckedBaseModel
import pydantic
import typing
from .realtime_voice_settings import RealtimeVoiceSettings
from .generation_config import GenerationConfig
from .pronunciation_dictionary_locator import PronunciationDictionaryLocator
from ..core.pydantic_utilities import IS_PYDANTIC_V2


class InitialiseContext(UncheckedBaseModel):
    """
    Payload to initialize or re-initialize a TTS context with specific settings and initial text for multi-stream connections.
    """

    text: str = pydantic.Field()
    """
    The initial text to synthesize. Should end with a single space.
    """

    voice_settings: typing.Optional[RealtimeVoiceSettings] = None
    generation_config: typing.Optional[GenerationConfig] = None
    pronunciation_dictionary_locators: typing.Optional[typing.List[PronunciationDictionaryLocator]] = pydantic.Field(
        default=None
    )
    """
    Optional list of pronunciation dictionary locators to be used for this context.
    """

    xi_api_key: typing.Optional[str] = pydantic.Field(default=None)
    """
    Your ElevenLabs API key. Required if not provided in the WebSocket connection's header or query parameters. This applies to the (re)initialization of this specific context.
    """

    authorization: typing.Optional[str] = pydantic.Field(default=None)
    """
    Your authorization bearer token. Required if not provided in the WebSocket connection's header or query parameters. This applies to the (re)initialization of this specific context.
    """

    context_id: typing.Optional[str] = pydantic.Field(default=None)
    """
    An identifier for the text-to-speech context. If omitted, a default context ID may be assigned by the server. If provided, this message will create a new context with this ID or re-initialize an existing one with the new settings and text.
    """

    if IS_PYDANTIC_V2:
        model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
    else:

        class Config:
            frozen = True
            smart_union = True
            extra = pydantic.Extra.allow