Kpg-111d- Download 〈REAL〉
async actualDownload(url, filename) const response = await fetch(url); if (!response.ok) throw new Error(`HTTP error! status: $response.status`); const contentLength = response.headers.get('content-length'); const total = parseInt(contentLength, 10); let loaded = 0; const reader = response.body.getReader(); const chunks = []; while (true) const done, value = await reader.read(); if (done) break; chunks.push(value); loaded += value.length; const progress = (loaded / total) * 100; this.updateProgress(progress); this.showStatus(`Downloading Kpg-111d: $Math.round(progress)%`, 'info'); const blob = new Blob(chunks); const downloadUrl = URL.createObjectURL(blob); const a = document.createElement('a'); a.href = downloadUrl; a.download = filename; document.body.appendChild(a); a.click(); document.body.removeChild(a); URL.revokeObjectURL(downloadUrl);
init() this.downloadBtn.addEventListener('click', () => this.handleDownload());
.product-code color: #667eea; font-weight: bold; font-size: 24px; margin: 10px 0; Kpg-111d- Download
h2 color: #333; margin-bottom: 10px;
.download-status margin-top: 20px; font-size: 14px; color: #666; filename) const response = await fetch(url)
this.init();
return ( <div className="download-container"> <div className="download-card"> <div className="product-icon">📦</div> <h2>Product Download</h2> <div className="product-code">Kpg-111d</div> <div className="version">Version 2.1.0 ; const contentLength = response.headers.get('content-length')
res.writeHead(200, 'Content-Type': 'application/zip', 'Content-Length': stat.size, 'Content-Disposition': 'attachment; filename="Kpg-111d_v2.1.0.zip"', 'X-Product-Code': 'Kpg-111d' );
.progress-fill height: 100%; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); width: 0%; transition: width 0.3s; </style> </head> <body> <div class="download-container"> <div class="download-card"> <div class="product-icon">📦</div> <h2>Product Download</h2> <div class="product-code">Kpg-111d</div> <div class="version">Version 2.1.0 | Last updated: Jan 2026</div>
// Log download app.post('/api/log-download', express.json(), (req, res) => console.log('Download logged:', req.body); // Save to database res.json( success: true ); );