A Messenger your customers will enjoy

index.html

1<script>2  window.rabbitblazeSettings = {3    app_id: "k3x9q2ma",4    // Signed-in users (optional):5    // user_id: "4821",6    // email: "[email protected]",7    // user_hash: "<HMAC-SHA256 of user_id, from your server>",8  };9  (function () {10    var w = window;11    if (typeof w.Rabbitblaze !== "function") {12      var q = function () { q.q.push(arguments); };13      q.q = [];14      w.Rabbitblaze = q;15    }16    function load() {17      var s = document.createElement("script");18      s.async = true;19      s.src = "https://widget.rabbitblaze.com/loader.js";20      document.head.appendChild(s);21    }22    if (document.readyState === "complete") load();23    else w.addEventListener("load", load, false);24  })();25</script>

app.js

1// When someone signs in2Rabbitblaze("boot", {3  app_id: "k3x9q2ma",4  user_id: user.id,5  email: user.email,6  name: user.name,7  user_hash: user.rabbitblazeHash,8});9 10// When their details change11Rabbitblaze("update", { plan: "Growth", seats: 12 });12 13// Open the Messenger from your own UI14Rabbitblaze("showNewMessage", "I have a question about billing");15Rabbitblaze("showSpace", "help");16Rabbitblaze("onUnreadCountChange", (count) => updateBadge(count));17 18// When they sign out19Rabbitblaze("shutdown");

server.js

1import { createHmac } from "node:crypto";2 3// On your server: never ship the secret to the browser.4const userHash = createHmac("sha256", process.env.RABBITBLAZE_IDENTITY_SECRET)5  .update(String(user.id))6  .digest("hex");