https://web.minforening.dk/js/auth-scripts-loader.js?v=1.0.4-0b60dad0438f9a4062b6450218d36e19712b4b60

1// Host/ICV/wwwroot/js/auth-scripts-loader.js
2// Loads the authenticated-only script set on demand after a SPA login.
3// App.razor omits these scripts on anonymous routes (login/signup/invitation) to keep the
4// cold login fast; because login completes via SPA navigation (no full reload),
5// nothing else would ever load them. Idempotent: skips scripts already in the DOM
6// (cold loads of authenticated routes emit them as regular <script> tags).
7// Order inside the list is preserved via s.async = false (dynamically injected
8// scripts are async by default, which would break dependent pairs like
9// html2canvas -> screenshotHelper and jquery -> jquery.signalR -> signalr-legacy).
10(function () {
11    function authScriptUrls(v) {
12        // Use raw concatenation (no encodeURIComponent) so the query string matches the
13        // ?v=@v suffix that App.razor emits on <script> tags. AssemblyInformationalVersion
14        // can contain '+' (e.g. "1.0.4+abc1234") — encodeURIComponent would turn that into
15        // %2B, producing a different cache key from the Razor-rendered URLs and defeating
16        // both the browser HTTP cache and the prefetch links added on anonymous routes.
17        var q = '?v=' + (v || '0');
18        return [
19            // TinyMCE intentionally NOT here — tinymce-blazor.js lazy-loads its own copy.
20            // Chart.js intentionally NOT here — chartHelper.js awaits
21            // window.ensureChartsLoaded() (App.razor) before creating a chart, so it only
22            // downloads when a Dashboard chart widget actually mounts, not on every login.
23            // libsodium-sumo.js / libsodium-wrappers.js / e2e-crypto.js intentionally NOT
24            // here either — E2ECryptoService.cs awaits window.ensureLibsodiumLoaded()
25            // (App.razor) before every e2eCrypto.* call, so the ~1.2 MB E2E crypto payload
26            // only downloads when chat E2E is actually used, not on every login.
27            'cacheData.js' + q,
28            'DownloadFileViaURLLInk.js' + q,
29            'js/navMenuHelper.js' + q,
30            'js/timelineHelper.js' + q,
31            'js/chat.js' + q,
32            'js/calendar-picker.js' + q,
33            'js/tab-overflow.js' + q,
34            'js/back-to-top.js' + q,
35            'lib/html2canvas.min.js' + q,
36            'js/screenshotHelper.js' + q,
37            'lib/livekit-client.umd.min.js' + q,
38            'js/livekit-interop.js' + q,
39            'lib/hls.min.js' + q,
40            'js/hls-player-interop.js' + q,
41            'js/acs-teams-interop.js' + q,
42            'js/zoom-meeting-interop.js' + q,
43            'lib/jquery-3.7.1.min.js' + q,
44            'lib/jquery.signalR/jquery.signalR-2.4.3.min.js' + q,
45            'js/signalr-legacy.js' + q,
46            'js/collapse.js' + q,
47            '_content/MinForening.CompositeModule.Superadmin/js/adminPageBuilder.js' + q,
48            '_content/MinForening.CompositeModule.Superadmin/customFieldsInfiniteScroll.js' + q,
49            '_content/Limitech.CompositeModule.ProcessConfigurator/limitech-download.js' + q
50        ];
51    }
52
53    function moduleUrls(v) {
54        var q = '?v=' + (v || '0');
55        return ['DownloadFileFromLocal.js' + q, 'Clipboard.js' + q];
56    }
57
58    function alreadyLoaded(url) {
59        var path = url.split('?')[0];
60        var scripts = document.querySelectorAll('script[src]');
61        for (var i = 0; i < scripts.length; i++) {
62            var src = scripts[i].getAttribute('src') || '';
63            if (src.split('?')[0] === path) return true;
64        }
65        return false;
66    }
67
68    function inject(url, isModule) {
69        return new Promise(function (resolve) {
70            if (alreadyLoaded(url)) { resolve(); return; }
71            var s = document.createElement('script');
72            s.src = url;
73            s.async = false; // preserve insertion-order execution for dependent pairs
74            if (isModule) s.type = 'module';
75            s.onload = resolve;
76            s.onerror = function () {
77                console.warn('auth-scripts-loader: failed to load ' + url);
78                resolve(); // never block the chain on one missing optional script
79            };
80            document.body.appendChild(s);
81        });
82    }
83
84    var loadPromise = null;
85    window.ensureAuthenticatedScripts = function () {
86        if (window.__authScriptsLoaded) return Promise.resolve();
87        if (loadPromise) return loadPromise;
88        var v = window.__assetVersion || '0';
89        var all = authScriptUrls(v).map(function (u) { return inject(u, false); })
90            .concat(moduleUrls(v).map(function (u) { return inject(u, true); }));
91        loadPromise = Promise.all(all).then(function () {
92            window.__authScriptsLoaded = true;
93        });
94        return loadPromise;
95    };
96})();