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from __future__ import annotations

from typing import TYPE_CHECKING, Sequence

from airflow.models import BaseOperator
from airflow.providers.dingding.hooks.dingding import DingdingHook

if TYPE_CHECKING:
    from airflow.utils.context import Context


class DingdingOperator(BaseOperator):
    """
    This operator allows you to send Dingding message using Dingding custom bot.

    Get Dingding token from conn_id.password. And prefer set domain to
    conn_id.host, if not will use default ``https://oapi.dingtalk.com``.

    For more detail message in
    `Dingding custom bot <https://open-doc.dingtalk.com/microapp/serverapi2/qf2nxq>`_

    :param dingding_conn_id: The name of the Dingding connection to use
    :param message_type: Message type you want to send to Dingding, support five type so far
        including text, link, markdown, actionCard, feedCard
    :param message: The message send to Dingding chat group
    :param at_mobiles: Remind specific users with this message
    :param at_all: Remind all people in group or not. If True, will overwrite ``at_mobiles``
    """

    template_fields: Sequence[str] = ("message",)
    ui_color = "#4ea4d4"  # Dingding icon color

    def __init__(
        self,
        *,
        dingding_conn_id: str = "dingding_default",
        message_type: str = "text",
        message: str | dict | None = None,
        at_mobiles: list[str] | None = None,
        at_all: bool = False,
        **kwargs,
    ) -> None:
        super().__init__(**kwargs)
        self.dingding_conn_id = dingding_conn_id
        self.message_type = message_type
        self.message = message
        self.at_mobiles = at_mobiles
        self.at_all = at_all

    def execute(self, context: Context) -> None:
        self.log.info("Sending Dingding message.")
        hook = DingdingHook(
            self.dingding_conn_id, self.message_type, self.message, self.at_mobiles, self.at_all
        )
        hook.send()
