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

from __future__ import annotations
from .toolcallstatus import ToolCallStatus
from openrouter.types import (
    BaseModel,
    Nullable,
    OptionalNullable,
    UNSET,
    UNSET_SENTINEL,
)
from openrouter.utils import validate_open_enum
import pydantic
from pydantic import model_serializer
from pydantic.functional_validators import PlainValidator
from typing import Literal, Optional
from typing_extensions import Annotated, NotRequired, TypedDict


OutputImageGenerationServerToolItemType = Literal["openrouter:image_generation",]


class OutputImageGenerationServerToolItemTypedDict(TypedDict):
    r"""An openrouter:image_generation server tool output item"""

    status: ToolCallStatus
    type: OutputImageGenerationServerToolItemType
    id: NotRequired[str]
    image_b64: NotRequired[str]
    image_url: NotRequired[str]
    result: NotRequired[Nullable[str]]
    r"""The generated image as a base64-encoded string or URL, matching OpenAI image_generation_call format"""
    revised_prompt: NotRequired[str]


class OutputImageGenerationServerToolItem(BaseModel):
    r"""An openrouter:image_generation server tool output item"""

    status: Annotated[ToolCallStatus, PlainValidator(validate_open_enum(False))]

    type: OutputImageGenerationServerToolItemType

    id: Optional[str] = None

    image_b64: Annotated[Optional[str], pydantic.Field(alias="imageB64")] = None

    image_url: Annotated[Optional[str], pydantic.Field(alias="imageUrl")] = None

    result: OptionalNullable[str] = UNSET
    r"""The generated image as a base64-encoded string or URL, matching OpenAI image_generation_call format"""

    revised_prompt: Annotated[Optional[str], pydantic.Field(alias="revisedPrompt")] = (
        None
    )

    @model_serializer(mode="wrap")
    def serialize_model(self, handler):
        optional_fields = ["id", "imageB64", "imageUrl", "result", "revisedPrompt"]
        nullable_fields = ["result"]
        null_default_fields = []

        serialized = handler(self)

        m = {}

        for n, f in type(self).model_fields.items():
            k = f.alias or n
            val = serialized.get(k)
            serialized.pop(k, None)

            optional_nullable = k in optional_fields and k in nullable_fields
            is_set = (
                self.__pydantic_fields_set__.intersection({n})
                or k in null_default_fields
            )  # pylint: disable=no-member

            if val is not None and val != UNSET_SENTINEL:
                m[k] = val
            elif val != UNSET_SENTINEL and (
                not k in optional_fields or (optional_nullable and is_set)
            ):
                m[k] = val

        return m
