# Copyright 2026 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# pyformat: disable

"""Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT."""

from __future__ import annotations
from .. import BaseModel, UNSET_SENTINEL, UnrecognizedStr
from ...utils import validate_const
import pydantic
from pydantic import model_serializer
from pydantic.functional_validators import AfterValidator
from typing import Literal, Optional, Union
from typing_extensions import Annotated, NotRequired, TypedDict


AudioResponseFormatDelivery = Union[
    Literal[
        "inline",
        "uri",
    ],
    UnrecognizedStr,
]
r"""The delivery mode for the audio output."""


AudioResponseFormatMimeType = Union[
    Literal[
        "audio/mp3",
        "audio/ogg_opus",
        "audio/l16",
        "audio/wav",
        "audio/alaw",
        "audio/mulaw",
    ],
    UnrecognizedStr,
]
r"""The MIME type of the audio output."""


class AudioResponseFormatParam(TypedDict):
    r"""Configuration for audio output format."""

    bit_rate: NotRequired[int]
    r"""Bit rate in bits per second (bps). Only applicable for compressed formats
    (MP3, Opus).
    """
    delivery: NotRequired[AudioResponseFormatDelivery]
    r"""The delivery mode for the audio output."""
    mime_type: NotRequired[AudioResponseFormatMimeType]
    r"""The MIME type of the audio output."""
    sample_rate: NotRequired[int]
    r"""Sample rate in Hz."""
    type: Literal["audio"]


class AudioResponseFormat(BaseModel):
    r"""Configuration for audio output format."""

    bit_rate: Optional[int] = None
    r"""Bit rate in bits per second (bps). Only applicable for compressed formats
    (MP3, Opus).
    """

    delivery: Optional[AudioResponseFormatDelivery] = None
    r"""The delivery mode for the audio output."""

    mime_type: Optional[AudioResponseFormatMimeType] = None
    r"""The MIME type of the audio output."""

    sample_rate: Optional[int] = None
    r"""Sample rate in Hz."""

    type: Annotated[
        Annotated[Literal["audio"], AfterValidator(validate_const("audio"))],
        pydantic.Field(alias="type"),
    ] = "audio"

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = set(["bit_rate", "delivery", "mime_type", "sample_rate"])
        serialized = handler(self)
        m = {}

        for n, f in type(self).model_fields.items():
            k = f.alias or n
            val = serialized.get(k, serialized.get(n))

            if val != UNSET_SENTINEL:
                if val is not None or k not in optional_fields:
                    m[k] = val

        return m


try:
    AudioResponseFormat.model_rebuild()
except NameError:
    pass
