import { z } from "zod";
import type { InternalApi } from "nitropack/types";

export type Link = InternalApi["/api/links"]["get"][number];

const apiErrorSchema = z.object({
  data: z.object({
    statusCode: z.number(),
    message: z.string(),
  }),
});

export const getApiError = (
  error: unknown,
  defaultMessage: string = "Something went wrong",
): string => {
  const parsedError = apiErrorSchema.safeParse(error);
  if (parsedError.success) {
    if (parsedError.data.data.statusCode === 500) {
      return `ERR-500: Internal server error`;
    }
    return `ERR-${parsedError.data.data.statusCode}: ${parsedError.data.data.message}`;
  }
  return defaultMessage;
};