https://spicychat.ai/scripts/unsupportedBrowserFallback.js

1/*
2 * Unsupported Browser Fallback
3 * Authored in pure ES3. DO NOT introduce ES2015+ syntax.
4 */
5(function () {
6  var APPLICATION_DOMAIN_TO_ID = {
7    "spicychat.ai": "spicychat",
8    "pixelchat.ai": "pixelchat",
9    "secretmate.ai": "secretmate",
10    "roleplay.adulttime.com": "adulttime_application",
11    "roleplay.evilangel.com": "evil_angel",
12    "roleplay.asgmax.com": "asg_max",
13  };
14
15  var APPLICATION_ID_TO_LOGO_FILE = {
16    spicychat: "spicychat.png",
17    pixelchat: "pixelchat.png",
18    secretmate: "secretmate.png",
19    adulttime_application: "adulttime.png",
20    evil_angel: "evilangel.png",
21    asg_max: "asgmax.png",
22  };
23
24  var LEGACY_BROWSERS_FALLBACK_GA_ID = "G-HNDD06M469";
25  var LOGO_BASE_PATH = "/Assets/logos/";
26  var DEFAULT_APPLICATION_ID = "spicychat";
27
28  function getApplicationId() {
29    var hostname = window.location.hostname;
30    for (var domain in APPLICATION_DOMAIN_TO_ID) {
31      if (APPLICATION_DOMAIN_TO_ID.hasOwnProperty(domain) && hostname.indexOf(domain) !== -1) {
32        return APPLICATION_DOMAIN_TO_ID[domain];
33      }
34    }
35    return DEFAULT_APPLICATION_ID;
36  }
37
38  function getLogoUrl() {
39    var applicationId = getApplicationId();
40    var logoFile = APPLICATION_ID_TO_LOGO_FILE[applicationId] || APPLICATION_ID_TO_LOGO_FILE[DEFAULT_APPLICATION_ID];
41    return LOGO_BASE_PATH + logoFile;
42  }
43
44  function supportsRegexUnicodePropertyEscapes() {
45    try {
46      new RegExp("\\p{Letter}", "u");
47      return true;
48    } catch (regexError) {
49      return false;
50    }
51  }
52
53  // For Safari <=13.1
54  function supportsMatchMediaAddEventListener() {
55    if (typeof window.matchMedia !== "function") return false;
56    try {
57      var mediaQuery = window.matchMedia("(min-width: 0px)");
58      return mediaQuery && typeof mediaQuery.addEventListener === "function";
59    } catch (matchMediaError) {
60      return false;
61    }
62  }
63
64  // For Chrome <=79, Opera <=66 — required by modernTargets "since 2021" bundle
65  function supportsOptionalChaining() {
66    try {
67      Function("return null?.x")();
68      return true;
69    } catch (syntaxError) {
70      return false;
71    }
72  }
73
74  function isBrowserSupported() {
75    return (
76      typeof Promise !== "undefined" &&
77      typeof Promise.allSettled === "function" &&
78      typeof Symbol !== "undefined" &&
79      typeof Object.assign === "function" &&
80      typeof window.fetch === "function" &&
81      typeof window.Proxy !== "undefined" &&
82      typeof globalThis !== "undefined" &&
83      supportsRegexUnicodePropertyEscapes() &&
84      supportsMatchMediaAddEventListener() &&
85      supportsOptionalChaining()
86    );
87  }
88
89  function injectFallbackGoogleAnalytics() {
90    var head = document.getElementsByTagName("head")[0];
91    if (!head) return;
92    var gtagScript = document.createElement("script");
93    gtagScript.async = true;
94    gtagScript.src = "https://www.googletagmanager.com/gtag/js?id=" + LEGACY_BROWSERS_FALLBACK_GA_ID;
95    head.appendChild(gtagScript);
96    window.dataLayer = window.dataLayer || [];
97    window.gtag =
98      window.gtag ||
99      function () {
100        window.dataLayer.push(arguments);
101      };
102    window.gtag("js", new Date());
103    window.gtag("config", LEGACY_BROWSERS_FALLBACK_GA_ID);
104  }
105
106  function buildBannerHtml() {
107    var logoUrl = getLogoUrl();
108    return (
109      '<div style="height:100vh;background:#000;display:flex;align-items:center;justify-content:center;color:#fff;padding:16px;">' +
110      '<div style="background:#1a1a1a;border-radius:12px;padding:24px;max-width:400px;width:100%;font-family:Arial,sans-serif;">' +
111      '<img src="' +
112      logoUrl +
113      '" alt="" height="28" style="margin-bottom:18px;" onerror="this.style.display=\'none\'" />' +
114      '<h2 style="margin-bottom:18px;">Unable to load the app</h2>' +
115      '<p style="color:#9a9a9a;line-height:1.5;">Your current browser, device or app version is not supported. Please update the app or switch to a supported device/browser.</p>' +
116      "</div>" +
117      "</div>"
118    );
119  }
120
121  function renderBannerWhenReady() {
122    function renderBanner() {
123      var rootElement = document.getElementById("root");
124      if (rootElement) {
125        rootElement.innerHTML = buildBannerHtml();
126      } else if (document.body) {
127        document.body.innerHTML = buildBannerHtml();
128      }
129    }
130    if (document.readyState === "interactive" || document.readyState === "complete") {
131      renderBanner();
132      return;
133    }
134    if (document.addEventListener) {
135      document.addEventListener("DOMContentLoaded", renderBanner);
136    } else {
137      document.attachEvent("onreadystatechange", function () {
138        if (document.readyState === "complete") renderBanner();
139      });
140    }
141  }
142
143  function triggerUnsupportedBrowserFallback() {
144    if (window.__UNSUPPORTED_BROWSER__) return;
145    window.__UNSUPPORTED_BROWSER__ = true;
146    injectFallbackGoogleAnalytics();
147    renderBannerWhenReady();
148  }
149
150  if (!isBrowserSupported()) {
151    triggerUnsupportedBrowserFallback();
152  }
153})();