import { createClient, type SupabaseClient } from "@supabase/supabase-js";
import { defineNuxtPlugin, useRuntimeConfig } from "nuxt/app";

export default defineNuxtPlugin((nuxtApp) => {
  const { url, anonKey } = useRuntimeConfig().public.supabase;

  if (!url || !anonKey) {
    if (process.env.NODE_ENV !== "production") {
      console.warn(
        "Supabase configuration is incomplete. Set SUPABASE_URL and SUPABASE_ANON_KEY in your environment."
      );
    }

    nuxtApp.provide("supabase", null);
    return;
  }

  const supabase = createClient(url, anonKey, {
    auth: {
      persistSession: true,
      storageKey: "slipmatz.supabase.auth",
    },
  });

  nuxtApp.provide("supabase", supabase);
  nuxtApp.vueApp.config.globalProperties.$supabase = supabase;
});