import { useCallback, useState } from "react";
import { Message } from "@arco-design/web-react";
import i18n from "@/i18n";

/**
 * 安全执行异步操作：自动 try-catch、loading、错误提示
 * @param asyncFn 异步函数
 * @returns [执行函数, loading]
 */
export function useSafeAsync<T extends unknown[], R>(
  asyncFn: (...args: T) => Promise<R>,
  options?: { successMsg?: string; errMsg?: string }
) {
  const [loading, setLoading] = useState(false);
  const run = useCallback(
    async (...args: T): Promise<R | undefined> => {
      setLoading(true);
      try {
        const result = await asyncFn(...args);
        if (options?.successMsg) {
          Message.success(options.successMsg);
        }
        return result;
      } catch (e) {
        const msg = options?.errMsg ?? (e instanceof Error ? e.message : i18n.t("common.operate_failed"));
        Message.error(msg);
        return undefined;
      } finally {
        setLoading(false);
      }
    },
    [asyncFn, options?.successMsg, options?.errMsg]
  );
  return [run, loading] as const;
}