Script Variants Guide

setRunningStatus('Searching For Product...');
if (item.url) {
  // Direct URL fetch
  let getitem = await request.get({
    url: item.url + '.js'
  });
} else {
  // Keyword search with 500ms retry delay
  await delay(500);
}

setRunningStatus('Adding to Cart...');
let cartReq = await request.post({
  headers: {
    'content-type': 'application/json; charset=UTF-8'
  },
  url: domain + "/cart/add.js",
  form: { id: size.id, quantity: "1" }
});

let getCheckoutInfo = await request.post({
  url: "https://" + item.website + "/checkout.json",
  jar: cookieJar
});
const apiToken = $("meta[name='shopify-checkout-api-token']").attr("content");

// PATCH request to Shopify Wallets API
let addressReq = await request.patch({
  headers: {
    authorization: "Basic  " + btoa(apiToken)
  },
  url: domain + "/wallets/checkouts/" + Token + ".json"
});

// 250ms polling for shipping rates
await delay(250);

setRunningStatus('Searching For Product...');
while (!chosenProduct) {
  if (!firsty) {
    await delay(1000);  // Longer delay for stability
  }
}

setRunningStatus('Adding to Cart...');
let cartReq = await request.post({
  headers: {
    'content-type': 'application/x-www-form-urlencoded; charset=UTF-8'
  },
  url: domain + "/cart/add.js"
});

setRunningStatus('Going to Checkout...');
let urlReq = await request.post({
  url: "https://" + item.website + "/cart/checkout",
  form: {
    "updates[]": 1,
    "attributes[checkout_clicked]": true,
    checkout: ""
  }
});

setRunningStatus('Submitting Address...');
let addressBody = `_method=patch&authenticity_token=${authToken}...`;

setRunningStatus('Getting Shipping Info...');
// Uses cart/shipping_rates.json endpoint
url: `${domain}/cart/shipping_rates.json?shipping_address[zip]=...`

bestShipping = shippingOptions.sort(
  (a, b) => parseFloat(a.price) - [parseFloat(b.price)]
)[0];

while (loops < 10) {
  await delay(1000);  // Conservative polling
  setRunningStatus(`Polling Checkout ${loops.toString()}`);
}