"""Generated reviewed adapter for draw-lot."""

from jwebot_sdk import Event, ExtensionResult, ReplyPlan, SingleGroupContext


PROFILE = 'draw-lot'
AUTHOR = 'jwebot'
DESCRIPTION = '抽取一条本地签文'
HELP_ENTRIES = ('/抽签',)
COMMANDS = ('/抽签',)


def _handler(context: SingleGroupContext, command: str):
    def handle(event: Event, arguments: str) -> ExtensionResult:
        response = context.services.call(
            PROFILE,
            operation="execute",
            payload={
                "command": command,
                "arguments": arguments,
                "event": event.to_mapping(),
            },
        )
        texts = response.get("texts")
        if isinstance(texts, list) and texts and all(
            isinstance(item, str) and item.strip() for item in texts
        ):
            return ExtensionResult(
                reply=ReplyPlan.multi_text(texts),
                metadata={"local_extension": PROFILE, "author": AUTHOR},
            )
        text = response.get("text")
        if not isinstance(text, str) or not text.strip():
            raise ValueError("local service returned invalid text")
        return ExtensionResult(
            reply=ReplyPlan.text(text),
            metadata={"local_extension": PROFILE, "author": AUTHOR},
        )

    return handle


def plugin(context: SingleGroupContext) -> None:
    for command in COMMANDS:
        context.commands.register(command, _handler(context, command))