supabase.ts

import { supabase } from "./deps.ts";

let client: supabase.SupabaseClient | null = null;

const SUPABASE_LIVE_ENDPOINT_ENV_VAR = "SUPABASE_LIVE_ENDPOINT";
const SUPABASE_LIVE_ANON_KEY_ENV_VAR = "SUPABASE_LIVE_ANON_KEY";
const DEFAULT_SUPABASE_LIVE_ENDPOINT =
  "https://ozksgdmyrqcxcwhnbepg.supabase.co";
// From supabase docs:
// "This key is safe to use in a browser if you have enabled Row Level Security for your tables and configured policies."
export const SUPABASE_LIVE_ENDPOINT = typeof Deno !== "undefined"
  ? Deno.env.get(SUPABASE_LIVE_ENDPOINT_ENV_VAR) ??
    DEFAULT_SUPABASE_LIVE_ENDPOINT
  : DEFAULT_SUPABASE_LIVE_ENDPOINT;

const DEFAULT_SUPABASE_LIVE_ANON_KEY =
  "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6Im96a3NnZG15cnFjeGN3aG5iZXBnIiwicm9sZSI6ImFub24iLCJpYXQiOjE2NTY3MjM3NDYsImV4cCI6MTk3MjI5OTc0Nn0.HMdsG6NZlq6dvYFCK1_tuJh38TmsqLeN8H4OktTHt_M";

export const SUPABASE_LIVE_ANON_KEY = typeof Deno !== "undefined"
  ? Deno.env.get(SUPABASE_LIVE_ANON_KEY_ENV_VAR) ??
    DEFAULT_SUPABASE_LIVE_ANON_KEY
  : DEFAULT_SUPABASE_LIVE_ANON_KEY;

let userEndpoint = SUPABASE_LIVE_ENDPOINT;
let userKey = SUPABASE_LIVE_ANON_KEY;

export function setupSupabase(endpoint: string, key: string) {
  userEndpoint = endpoint;
  userKey = key;
}

export default function getSupabaseClient(accessToken?: string) {
  if (!client) {
    client = supabase.createClient(userEndpoint, accessToken || userKey);
  }

  return client;
}