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

import typing

import pydantic
import typing_extensions
from ..core.pydantic_utilities import IS_PYDANTIC_V2, UniversalBaseModel
from ..core.serialization import FieldMetadata


class PinnacleFileUploadMetadata(UniversalBaseModel):
    file_name: typing_extensions.Annotated[str, FieldMetadata(alias="fileName")] = pydantic.Field()
    """
    Name of the uploaded file.
    """

    content_type: typing_extensions.Annotated[str, FieldMetadata(alias="contentType")] = pydantic.Field()
    """
    MIME type of the file.
    """

    expires_at: typing_extensions.Annotated[typing.Optional[str], FieldMetadata(alias="expiresAt")] = pydantic.Field(
        default=None
    )
    """
    Expiration date in ISO 8601 format for file download access.<br>
    
    Null indicates that `download.expiresAt` was not provided and the expiration time is defaulted to one hour after uploading.   
    """

    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
