mirror of
https://github.com/duckietm/Nitro-V3.git
synced 2026-06-19 15:06:20 +00:00
Add runtime toggle docs and secure mode switches
This commit is contained in:
Lorenzune
+183
-1
@@ -1 +1,183 @@
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(()=>{const h=()=>{try{const s=new URLSearchParams(location.search);return s.get("loaderDebug")==="1"||localStorage.getItem("nitro.loader.debug")==="1"}catch{return!1}},m=t=>{if(!h()){document.getElementById("nitro-loader-debug")?.remove();return}let n=document.getElementById("nitro-loader-debug");if(!n){n=document.createElement("div");n.id="nitro-loader-debug";n.style.cssText="position:fixed;left:8px;top:8px;z-index:2147483647;padding:6px 8px;max-width:70vw;background:rgba(0,0,0,.85);color:#fff;font:12px monospace;white-space:pre-wrap";document.body.appendChild(n)}n.textContent=t},n=()=>{const s=document.currentScript?.src||location.href;return new URL(".",s)},v=()=>{const r=document.getElementById("root");if(!r||r.firstChild)return;r.innerHTML='<div style="position:fixed;inset:0;background:#6eadc8;overflow:hidden;z-index:1"><img src="https://hotel.slogga.it/client/nitro/images/reception/background_gradient_apr25.png" style="position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top" alt=""><img src="https://hotel.slogga.it/client/nitro/images/reception/mute_reception_backdrop_left.png" style="position:absolute;left:0;bottom:0;width:100%;height:100%;object-fit:none;object-position:left bottom" alt=""><img src="https://hotel.slogga.it/client/nitro/images/reception/background_right.png" style="position:absolute;right:0;bottom:0;width:400px;height:100%;object-fit:none;object-position:right bottom" alt=""><img src="https://hotel.slogga.it/client/nitro/images/reception/drape.png" style="position:absolute;left:0;top:0;width:190px;height:220px;object-fit:contain;object-position:left top" alt=""><div style="position:absolute;top:50%;right:8vw;transform:translateY(-50%);display:flex;flex-direction:column;gap:18px;width:260px"><div style="height:86px;background:#a2bfd1;border:2px solid #3f6a85;border-radius:8px;box-shadow:inset 0 2px rgba(255,255,255,.35),0 4px 6px rgba(0,0,0,.25)"></div><div style="height:190px;background:#a2bfd1;border:2px solid #3f6a85;border-radius:8px;box-shadow:inset 0 2px rgba(255,255,255,.35),0 4px 6px rgba(0,0,0,.25)"></div></div></div>'},k=new TextEncoder().encode("slogga-dist-assets-2026"),d=b=>{const o=new Uint8Array(b.length);for(let i=0;i<b.length;i++)o[i]=b[i]^k[i%k.length]^i*31&255;return o},z=async b=>{if(!("DecompressionStream" in self))throw new Error("gzip decompression unsupported");const s=new Blob([b]).stream().pipeThrough(new DecompressionStream("gzip"));return new Uint8Array(await new Response(s).arrayBuffer())},u=p=>{const b=n(),q=p.replace(/^\.\//,""),f=q.split("/").pop(),c=[new URL("./src/assets/"+f,b),new URL("./assets/"+f,b),new URL("/src/assets/"+f,b.origin),new URL("/assets/"+f,b.origin),new URL("/client/src/assets/"+f,b.origin),new URL("/client/assets/"+f,b.origin)];return[...new Map(c.map(x=>[x.href,x])).values()]},g=async p=>{let e=null;m("loader: fetching "+p);for(const a of u(p)){try{m("loader: try "+a.href);const r=await fetch(a,{cache:"no-store"});if(!r.ok){e=new Error("asset "+a.pathname+" "+r.status);continue}m("loader: ok "+a.href);return z(d(new Uint8Array(await r.arrayBuffer())))}catch(x){e=x}}throw e||new Error("asset "+p+" not found")},s=c=>{const l=document.createElement("style");l.textContent=new TextDecoder().decode(c);document.head.appendChild(l);m("loader: css injected")},j=async c=>{const u=URL.createObjectURL(new Blob([c],{type:"text/javascript"}));try{m("loader: importing app blob");await import(u);m("loader: app blob imported")}finally{URL.revokeObjectURL(u)}};(async()=>{m("loader: start");v();const[c,a]=await Promise.all([g("./assets/app.css.dat"),g("./assets/app.js.dat")]);s(c);await j(a)})().catch(e=>{console.error(e);m("loader: failed "+(e?.message||e));document.body.textContent="Unable to load client."})})();
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(() => {
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const ASSET_KEY = new TextEncoder().encode("slogga-dist-assets-2026");
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const MODE_DEFAULTS = {
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distObfuscationEnabled: true,
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secureAssetsEnabled: true,
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secureApiEnabled: true
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};
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const isDebug = () => {
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try {
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const search = new URLSearchParams(location.search);
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return search.get("loaderDebug") === "1" || localStorage.getItem("nitro.loader.debug") === "1";
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} catch {
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return false;
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}
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};
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const debug = (message) => {
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try {
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window.__nitroLoaderDebug = message;
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const log = Array.isArray(window.__nitroLoaderDebugLog) ? window.__nitroLoaderDebugLog : [];
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log.push(message);
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window.__nitroLoaderDebugLog = log.slice(-30);
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if(!isDebug()) {
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document.getElementById("nitro-loader-debug")?.remove();
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return;
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}
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let node = document.getElementById("nitro-loader-debug");
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if(!node) {
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node = document.createElement("div");
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node.id = "nitro-loader-debug";
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node.style.cssText = "position:fixed;left:8px;top:8px;z-index:2147483647;padding:6px 8px;max-width:70vw;background:rgba(0,0,0,.85);color:#fff;font:12px monospace;white-space:pre-wrap";
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document.body.appendChild(node);
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}
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node.textContent = window.__nitroLoaderDebugLog.slice(-10).join("\n");
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} catch {}
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};
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const getBase = () => {
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const source = document.currentScript?.src || location.href;
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return new URL(".", source);
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};
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const withCacheBust = (url) => {
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url.searchParams.set("v", Date.now().toString(36));
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return url;
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};
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const renderShell = () => {
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const root = document.getElementById("root");
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if(!root || root.firstChild) return;
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root.innerHTML = '<div style="position:fixed;inset:0;background:#6eadc8;overflow:hidden;z-index:1"><img src="https://hotel.slogga.it/client/nitro/images/reception/background_gradient_apr25.png" style="position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top" alt=""><img src="https://hotel.slogga.it/client/nitro/images/reception/mute_reception_backdrop_left.png" style="position:absolute;left:0;bottom:0;width:100%;height:100%;object-fit:none;object-position:left bottom" alt=""><img src="https://hotel.slogga.it/client/nitro/images/reception/background_right.png" style="position:absolute;right:0;bottom:0;width:400px;height:100%;object-fit:none;object-position:right bottom" alt=""><img src="https://hotel.slogga.it/client/nitro/images/reception/drape.png" style="position:absolute;left:0;top:0;width:190px;height:220px;object-fit:contain;object-position:left top" alt=""><div style="position:absolute;top:50%;right:8vw;transform:translateY(-50%);display:flex;flex-direction:column;gap:18px;width:260px"><div style="height:86px;background:#a2bfd1;border:2px solid #3f6a85;border-radius:8px;box-shadow:inset 0 2px rgba(255,255,255,.35),0 4px 6px rgba(0,0,0,.25)"></div><div style="height:190px;background:#a2bfd1;border:2px solid #3f6a85;border-radius:8px;box-shadow:inset 0 2px rgba(255,255,255,.35),0 4px 6px rgba(0,0,0,.25)"></div></div></div>';
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};
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const decodeAsset = (bytes) => {
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const output = new Uint8Array(bytes.length);
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for(let index = 0; index < bytes.length; index++) {
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output[index] = bytes[index] ^ ASSET_KEY[index % ASSET_KEY.length] ^ ((index * 31) & 255);
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}
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return output;
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};
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const gunzip = async (bytes) => {
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if(!("DecompressionStream" in self)) throw new Error("gzip decompression unsupported");
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const stream = new Blob([bytes]).stream().pipeThrough(new DecompressionStream("gzip"));
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return new Uint8Array(await new Response(stream).arrayBuffer());
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};
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const resolveAssetCandidates = (path) => {
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const base = getBase();
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const normalized = path.replace(/^\.\//, "");
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const file = normalized.split("/").pop();
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const urls = [
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new URL("./src/assets/" + file, base),
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new URL("./assets/" + file, base),
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new URL("/src/assets/" + file, base.origin),
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new URL("/assets/" + file, base.origin),
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new URL("/client/src/assets/" + file, base.origin),
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new URL("/client/assets/" + file, base.origin)
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];
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return [...new Map(urls.map(url => [url.href, url])).values()];
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};
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const fetchBytes = async (path) => {
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let error = null;
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debug("loader: fetching " + path);
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for(const candidate of resolveAssetCandidates(path)) {
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try {
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debug("loader: try " + candidate.href);
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const response = await fetch(withCacheBust(candidate), { cache: "no-store" });
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if(!response.ok) {
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error = new Error("asset " + candidate.pathname + " " + response.status);
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continue;
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}
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debug("loader: ok " + candidate.href);
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return new Uint8Array(await response.arrayBuffer());
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} catch(caught) {
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error = caught;
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}
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}
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throw error || new Error("asset " + path + " not found");
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};
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const loadDatAsset = async (path) => gunzip(decodeAsset(await fetchBytes(path)));
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const injectCssText = (bytes) => {
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const node = document.createElement("style");
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node.textContent = new TextDecoder().decode(bytes);
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document.head.appendChild(node);
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debug("loader: css injected from dat");
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};
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const loadPlainCss = async (path) => {
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const href = resolveAssetCandidates(path)[0];
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href.searchParams.set("v", Date.now().toString(36));
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await new Promise((resolve, reject) => {
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const link = document.createElement("link");
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link.rel = "stylesheet";
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link.href = href.href;
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link.onload = () => resolve();
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link.onerror = () => reject(new Error("plain css failed"));
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document.head.appendChild(link);
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});
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debug("loader: css linked");
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};
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const importBytes = async (bytes) => {
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const blobUrl = URL.createObjectURL(new Blob([bytes], { type: "text/javascript" }));
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try {
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debug("loader: importing app blob");
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await import(blobUrl);
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debug("loader: app blob imported");
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} finally {
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URL.revokeObjectURL(blobUrl);
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}
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};
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const importPlainJs = async (path) => {
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const href = resolveAssetCandidates(path)[0];
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href.searchParams.set("v", Date.now().toString(36));
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debug("loader: importing plain js");
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await import(href.href);
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debug("loader: plain js imported");
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};
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const readClientMode = async () => {
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try {
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const url = withCacheBust(new URL("./client-mode.json", getBase()));
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const response = await fetch(url, { cache: "no-store" });
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if(!response.ok) throw new Error("client-mode " + response.status);
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const payload = await response.json();
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const mode = { ...MODE_DEFAULTS, ...(payload && typeof payload === "object" ? payload : {}) };
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window.__nitroClientMode = mode;
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debug("loader: client-mode loaded");
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return mode;
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} catch(error) {
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window.__nitroClientMode = { ...MODE_DEFAULTS };
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debug("loader: client-mode fallback " + (error?.message || error));
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return window.__nitroClientMode;
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}
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};
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(async () => {
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debug("loader: start");
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renderShell();
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const mode = await readClientMode();
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if(mode.distObfuscationEnabled) {
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const [cssBytes, jsBytes] = await Promise.all([
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loadDatAsset("./assets/app.css.dat"),
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loadDatAsset("./assets/app.js.dat")
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]);
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injectCssText(cssBytes);
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await importBytes(jsBytes);
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return;
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}
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await loadPlainCss("./assets/app.css");
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await importPlainJs("./assets/app.js");
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})().catch(error => {
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console.error(error);
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debug("loader: failed " + (error?.message || error));
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document.body.textContent = "Unable to load client.";
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});
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})();
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@@ -0,0 +1,8 @@
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{
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"distObfuscationEnabled": true,
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"secureAssetsEnabled": true,
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"secureApiEnabled": true,
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"apiBaseUrl": "",
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"plainConfigBaseUrl": "",
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"plainGamedataBaseUrl": ""
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}
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