Update index.html
Browse files- index.html +88 -19
index.html
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<!
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<html>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Black Forest Labs - Load Balanced Streamlit</title>
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<style>
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html, body {
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margin: 0;
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padding: 0;
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width: 100%;
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height: 100%;
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}
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#loading {
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position: fixed;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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background: rgba(255, 255, 255, 0.8);
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display: flex;
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justify-content: center;
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align-items: center;
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font-size: 24px;
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z-index: 1000;
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}
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iframe {
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width: 100%;
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height: 100vh;
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border: none;
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}
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</style>
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</head>
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<body>
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<div id="loading">Please wait Memilih server optimal...</div>
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<iframe id="streamlit-frame"></iframe>
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<script>
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const SERVERS = [
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"https://chatbot5-20jul2024-cobd9nf8yh8ard4jwpdpn2.streamlit.app/?embed=true",
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];
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// Fungsi untuk mengecek kecepatan respons server
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async function checkServerSpeed(url) {
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const start = performance.now();
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try {
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const response = await fetch(url, { method: 'HEAD', mode: 'no-cors' });
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const end = performance.now();
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return end - start;
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} catch (error) {
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console.error(`Error checking ${url}:`, error);
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return Infinity;
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}
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}
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// Fungsi untuk memilih server berdasarkan kecepatan respons
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async function chooseServer() {
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const speeds = await Promise.all(SERVERS.map(checkServerSpeed));
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const fastestIndex = speeds.indexOf(Math.min(...speeds));
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return SERVERS[fastestIndex];
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}
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// Fungsi untuk memuat Streamlit
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async function loadStreamlit() {
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const loadingElement = document.getElementById('loading');
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const iframe = document.getElementById('streamlit-frame');
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// Cek apakah sudah ada URL yang tersimpan di sessionStorage
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let chosenUrl = sessionStorage.getItem('streamlitUrl');
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if (!chosenUrl) {
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// Jika belum ada, pilih server dan simpan ke sessionStorage
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chosenUrl = await chooseServer();
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sessionStorage.setItem('streamlitUrl', chosenUrl);
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}
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// Tampilkan iframe dan sembunyikan loading
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iframe.src = chosenUrl;
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iframe.onload = () => {
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loadingElement.style.display = 'none';
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};
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}
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// Jalankan loadStreamlit saat halaman dimuat
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window.onload = loadStreamlit;
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</script>
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</body>
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</html>
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