from collections.abc import Mapping
from typing import Any, TypeVar

from attrs import define as _attrs_define
from attrs import field as _attrs_field

T = TypeVar("T", bound="MessageExternalModelExtras")


@_attrs_define
class MessageExternalModelExtras:
    """The extra data sent along the message.

    The extra fields are stored in a key-value scheme. Only accepted in CreateMessage requests with application/json
    content-type.

    The keys should be in the following format: <top-namespace>::[<sub-namespace>::]<action>

    These namespaces are reserved and might be used in the official clients: gotify android ios web server client. Do
    not use them for other purposes.

        Example:
            {'home::appliances::lighting::on': {'brightness': 15}, 'home::appliances::thermostat::change_temperature':
                {'temperature': 23}}

    """

    additional_properties: dict[str, Any] = _attrs_field(init=False, factory=dict)

    def to_dict(self) -> dict[str, Any]:
        field_dict: dict[str, Any] = {}
        field_dict.update(self.additional_properties)

        return field_dict

    @classmethod
    def from_dict(cls: type[T], src_dict: Mapping[str, Any]) -> T:
        d = dict(src_dict)
        message_external_model_extras = cls()

        message_external_model_extras.additional_properties = d
        return message_external_model_extras

    @property
    def additional_keys(self) -> list[str]:
        return list(self.additional_properties.keys())

    def __getitem__(self, key: str) -> Any:
        return self.additional_properties[key]

    def __setitem__(self, key: str, value: Any) -> None:
        self.additional_properties[key] = value

    def __delitem__(self, key: str) -> None:
        del self.additional_properties[key]

    def __contains__(self, key: str) -> bool:
        return key in self.additional_properties