import "@shopify/shopify-app-react-router/adapters/node";
import {
  ApiVersion,
  AppDistribution,
  shopifyApp,
  DeliveryMethod,
} from "@shopify/shopify-app-react-router/server";

// July26 may not exist in older installs — fall back to string literal
const LATEST_API_VERSION = (ApiVersion as any).July26 ?? "2026-07";
import { PrismaSessionStorage } from "@shopify/shopify-app-session-storage-prisma";
import { boundary } from "@shopify/shopify-app-react-router/server";
import prisma from "./db.server";

const shopify = shopifyApp({
  apiKey: process.env.SHOPIFY_API_KEY,
  apiSecretKey: process.env.SHOPIFY_API_SECRET || "",
  apiVersion: LATEST_API_VERSION,
  scopes: process.env.SCOPES?.split(","),
  appUrl: process.env.SHOPIFY_APP_URL || "http://localhost:3000",
  authPathPrefix: "/auth",
  sessionStorage: new PrismaSessionStorage(prisma),
  distribution: AppDistribution.AppStore,
  future: {
    expiringOfflineAccessTokens: true,
  },
  webhooks: {
    ORDERS_CREATE: {
      deliveryMethod: DeliveryMethod.Http,
      callbackUrl: "/webhooks",
    },
    APP_UNINSTALLED: {
      deliveryMethod: DeliveryMethod.Http,
      callbackUrl: "/webhooks",
    },
  },
  hooks: {
    afterAuth: async ({ session }) => {
      shopify.registerWebhooks({ session });
    },
  },
  ...(process.env.SHOP_CUSTOM_DOMAIN
    ? { customShopDomains: [process.env.SHOP_CUSTOM_DOMAIN] }
    : {}),
});

export default shopify;
export const apiVersion = LATEST_API_VERSION;
export const addDocumentResponseHeaders = shopify.addDocumentResponseHeaders;
export const authenticate = shopify.authenticate;
export const unauthenticated = shopify.unauthenticated;
export const login = shopify.login;
export const registerWebhooks = shopify.registerWebhooks;
export const sessionStorage = shopify.sessionStorage;
export { boundary };