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

import datetime as dt
import typing

import pydantic
from ..core.pydantic_utilities import IS_PYDANTIC_V2, UniversalBaseModel
from .event_stream_delivery_status_enum import EventStreamDeliveryStatusEnum


class EventStreamDeliveryAttempt(UniversalBaseModel):
    status: EventStreamDeliveryStatusEnum
    timestamp: dt.datetime = pydantic.Field()
    """
    Timestamp of delivery attempt
    """

    error_message: typing.Optional[str] = pydantic.Field(default=None)
    """
    Delivery error message, if applicable
    """

    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
