import { AxiosError } from "axios"

import type { ApiError } from "./client"

function extractErrorMessage(err: ApiError): string {

  if (err instanceof AxiosError) {

    return err.message

  }

  const errDetail = (err.body as any)?.detail

  if (Array.isArray(errDetail) && errDetail.length > 0) {

    return errDetail[0].msg

  return errDetail || "Something went wrong."

}

export const handleError = function (

  this: (msg: string) => void,

  err: ApiError,

) {

  const errorMessage = extractErrorMessage(err)

  this(errorMessage)

}

export const getInitials = (name: string): string => {

  return name

    .split(" ")

    .slice(0, 2)

    .map((word) => word[0])

    .join("")

    .toUpperCase()

}