Chargeur Unity WebGL à partir d'un fichier Zip avec shim SDK CrazyGames

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Chargeur Unity WebGL à partir d'un fichier Zip avec shim SDK CrazyGames

Recommandé

18 August 2024

Lasso au néon

22 February 2026

Metehan

26 December 2025

Modèle de formulaire de connexion HTML réseaux sociaux

HTML

<!DOCTYPE html>
<html lang="en">
<head>
    <base href = "https://cdn.jsdelivr.net/gh/faralong/all@main/blocky/">
    <meta charset="UTF-8">
<script>

// load crazy
(() => {
  window.Crazygames = window.Crazygames || {};
  window.CrazySDK = window.CrazySDK || {};

window.Crazygames.init = (options) => {
    console.log("[Shim] Crazygames.init called with options:", options);

setTimeout(() => {
      const fakeInit = {
        gameLink: "https://www.crazygames.com/game/blocky-demolition-derby",
        userInfo: {
          countryCode: "US",
          locale: "en-US",
          device: { type: "desktop" },
          os: { name: "Windows", version: "10" },
          browser: { name: "Chrome", version: "140.0.0.0" }
        }
      };

window.unityGameInstance?.SendMessage("CrazySDK", "InitCallback", JSON.stringify(fakeInit));

window.unityGameInstance?.SendMessage("CrazySDK", "AdblockNotDetected", undefined);

console.log("[Shim] InitCallback + AdblockNotDetected sent to Unity");
    }, 200);
  };

window.Crazygames.requestAd = (adType) => {
    console.log("[Shim] Crazygames.requestAd called with type:", adType);
	
	
	window.tre()

setTimeout(() => {
      console.log("[Shim] Sending AdEvent -> adStarted");
      window.unityGameInstance?.SendMessage("CrazySDK", "AdEvent", "adStarted");
    }, 200);

setTimeout(() => {
      console.log("[Shim] Sending AdEvent -> adFinished");
      window.unityGameInstance?.SendMessage("CrazySDK", "AdEvent", "adFinished");
    }, 2000);

setTimeout(() => {
      if (adType === "rewarded") {
        console.log("[Shim] Sending AdEvent -> adCompleted (reward granted)");
        window.unityGameInstance?.SendMessage("CrazySDK", "AdEvent", "adCompleted");
      }
    }, 2200);

setTimeout(() => {
      console.log("[Shim] Sending AdEvent -> adError (requested too soon)");
      window.unityGameInstance?.SendMessage("CrazySDK", "AdEvent", "adError");
    }, 100); 
  };

window.CrazySDK.init = (options) => window.Crazygames.init(options);
  window.CrazySDK.requestAd = (type) => window.Crazygames.requestAd(type);

console.log("[Shim] Fake CrazyGames SDK installed");
})();
</script>

async function unzipWebpFromExternalBins(binUrls) {
    const blobUrls = {};
    const bytes = await fetchAndCombineZip(binUrls);
    const zip = await JSZip.loadAsync(bytes);
    for (const [filename, file] of Object.entries(zip.files)) {
        if (!file.dir) {
            let mime = '';
            if (filename.endsWith('.js') || filename.endsWith('.mjs')) {
                mime = 'text/javascript';
            } else if (filename.endsWith('.css')) {
                mime = 'text/css';
            } else if (filename.endsWith('.html')) {
                mime = 'text/html';
            } else if (filename.includes('f03e20d9219dd22f67b6f4bd33adbda5')) {
                mime = 'application/wasm';
            } 
            else if (filename.includes('fedbc538846e3b0df494062af3ca437f')) {
                mime = 'application/javascript';
            }
            else if (filename.endsWith('.png')) {
                mime = 'image/png';
            } else if (filename.endsWith('.jpg') || filename.endsWith('.jpeg')) {
                mime = 'image/jpeg';
            }
			else if (filename.endsWith('.wasm') ) {
                mime = 'application/wasm';
            }
            const rawBlob = await file.async("blob");
            const blob = mime ? new Blob([rawBlob], { type: mime }) : rawBlob;
            const blobUrl = URL.createObjectURL(blob);
            console.log("Extracted:", filename);
            blobUrls[filename] = blobUrl;
        }
    }
    return blobUrls;
}

let blobUrlss = "";
let binParts = [
  "par_1.bin",
  "par_2.bin"
];

unzipWebpFromExternalBins(binParts).then(blobUrls => {

blobUrlss = blobUrls;
    const ORIGINAL_CREATE_ELEMENT = document.createElement;
    const ORIGINAL_SET_ATTRIBUTE = Element.prototype.setAttribute;

document.createElement = function(tagName) {
        const el = ORIGINAL_CREATE_ELEMENT.call(this, tagName);

if (tagName.toLowerCase() === 'script') {
            Object.defineProperty(el, 'src', {
                set(newSrc) {
                    const filename = extractFilename(newSrc);
                    const replacement = blobUrlss[filename];
                    if (replacement) {
                        
                        ORIGINAL_SET_ATTRIBUTE.call(el, 'src', replacement);
                    } else {
                        ORIGINAL_SET_ATTRIBUTE.call(el, 'src', newSrc);
                    }
                },
                get() {
                    return el.getAttribute('src');
                },
                configurable: true
            });
        }

return el;
    };

Element.prototype.setAttribute = function(name, value) {
        if (this.tagName === 'SCRIPT' && name === 'src') {
            const filename = extractFilename(value);
            const replacement = blobUrlss[filename];
            if (replacement) {
             
                return ORIGINAL_SET_ATTRIBUTE.call(this, name, replacement);
            }
        }

return ORIGINAL_SET_ATTRIBUTE.call(this, name, value);
    };

function extractFilename(url) {
        try {
            return new URL(url, location.href).pathname.split('/').pop();
        } catch {
            return url.split('/').pop(); 
        }
    }

const imageSrcDescriptor = Object.getOwnPropertyDescriptor(Image.prototype, 'src');
Object.defineProperty(Image.prototype, 'src', {
  set(value) {
    const newURL = rewriteURL(value);
    imageSrcDescriptor.set.call(this, newURL);
  },
  get: imageSrcDescriptor.get,
  configurable: true,
  enumerable: true,
});

const scriptSrcDescriptor = Object.getOwnPropertyDescriptor(HTMLScriptElement.prototype, 'src');
Object.defineProperty(HTMLScriptElement.prototype, 'src', {
  set(value) {
    const newURL = rewriteURL(value);
    scriptSrcDescriptor.set.call(this, newURL);
  },
  get: scriptSrcDescriptor.get,
  configurable: true,
  enumerable: true,
});

const linkHrefDescriptor = Object.getOwnPropertyDescriptor(HTMLLinkElement.prototype, 'href');
Object.defineProperty(HTMLLinkElement.prototype, 'href', {
  set(value) {
    const newURL = rewriteURL(value);
    linkHrefDescriptor.set.call(this, newURL);
  },
  get: linkHrefDescriptor.get,
  configurable: true,
  enumerable: true,
});

const mediaSrcDescriptor = Object.getOwnPropertyDescriptor(HTMLMediaElement.prototype, 'src');
Object.defineProperty(HTMLMediaElement.prototype, 'src', {
  set(value) {
    const newURL = rewriteURL(value);
    mediaSrcDescriptor.set.call(this, newURL);
  },
  get: mediaSrcDescriptor.get,
  configurable: true,
  enumerable: true,
});

// fetch
const originalFetch = window.fetch;
window.fetch = function(resource, init) {

if (typeof resource === "string") {
  //console.log(resource)
    resource = rewriteURL(resource);
  } else if (resource instanceof Request) {
    resource = new Request(rewriteURL(resource.url), resource);
  }
  return originalFetch.call(this, resource, init);
};

// XMLHttpRequest
const originalOpen = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function(method, url, ...rest) {
  const newURL = rewriteURL(url);
  return originalOpen.call(this, method, newURL, ...rest);
};

const OriginalAudio = window.Audio;
window.Audio = function(src) {
  const audio = new OriginalAudio();
  if (src) {
    audio.src = rewriteURL(src);
  }
  return audio;
};
window.Audio.prototype = OriginalAudio.prototype;

function rewriteURL(original) {
  var trimmed = original.split("/").pop();
  //console.log(trimmed)
  if (trimmed.includes("?")) trimmed = trimmed.split("?")[0]
  return blobUrlss[trimmed] || original;
}

UnityLoader.instantiate(
            "unity-container",
            buildUrl,
            {
                onProgress: (unityInstance, progress) => {
                    console.log("Loading progress:", progress);
                },
                
            }
        );
});
    </script>

</body>
</html>

CSS