Initial commit: STL Storage Application
- Complete web-based STL file storage and 3D viewer - Express.js backend with SQLite database - Interactive Three.js 3D viewer with orbit controls - File upload with drag-and-drop support - Security features: rate limiting, input validation, helmet - Container deployment with Docker/Podman - Production-ready configuration management - Comprehensive logging and monitoring 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Claude
@@ -0,0 +1,689 @@
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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>STL Storage - 3D File Manager</title>
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<script src="https://cdn.jsdelivr.net/npm/three@0.152.0/build/three.min.js"></script>
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<script src="js/three-setup.js"></script>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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background: #f5f5f7;
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color: #1d1d1f;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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padding: 20px;
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}
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header {
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text-align: center;
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margin-bottom: 40px;
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}
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h1 {
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font-size: 2.5rem;
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font-weight: 600;
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margin-bottom: 10px;
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}
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.upload-section {
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background: white;
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border-radius: 12px;
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padding: 30px;
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margin-bottom: 30px;
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box-shadow: 0 4px 6px rgba(0,0,0,0.1);
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}
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.upload-area {
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border: 2px dashed #007aff;
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border-radius: 8px;
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padding: 40px;
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text-align: center;
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cursor: pointer;
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transition: all 0.3s ease;
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}
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.upload-area:hover {
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border-color: #0056cc;
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background: #f0f8ff;
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}
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.upload-area.dragover {
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border-color: #0056cc;
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background: #f0f8ff;
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}
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.files-section {
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background: white;
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border-radius: 12px;
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padding: 30px;
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box-shadow: 0 4px 6px rgba(0,0,0,0.1);
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}
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.search-bar {
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width: 100%;
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padding: 12px;
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border: 1px solid #d1d5db;
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border-radius: 8px;
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font-size: 16px;
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margin-bottom: 20px;
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}
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.file-grid {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
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gap: 20px;
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}
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.file-card {
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border: 1px solid #e5e7eb;
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border-radius: 8px;
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padding: 20px;
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background: #fafafa;
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}
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.file-info {
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margin-bottom: 10px;
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}
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.file-name {
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font-weight: 600;
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margin-bottom: 5px;
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word-break: break-word;
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}
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.file-meta {
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font-size: 0.875rem;
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color: #6b7280;
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}
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.file-actions {
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display: flex;
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gap: 10px;
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margin-top: 15px;
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}
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button {
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background: #007aff;
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color: white;
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border: none;
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padding: 8px 16px;
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border-radius: 6px;
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cursor: pointer;
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font-size: 14px;
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}
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button:hover {
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background: #0056cc;
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}
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.btn-danger {
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background: #ff3b30;
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}
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.btn-danger:hover {
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background: #d70015;
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}
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.loading {
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text-align: center;
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padding: 20px;
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color: #6b7280;
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}
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.error {
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background: #fee;
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border: 1px solid #fcc;
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color: #c00;
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padding: 10px;
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border-radius: 6px;
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margin: 10px 0;
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}
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.success {
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background: #efe;
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border: 1px solid #cfc;
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color: #060;
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padding: 10px;
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border-radius: 6px;
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margin: 10px 0;
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}
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#fileInput {
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display: none;
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}
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.modal {
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display: none;
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position: fixed;
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z-index: 1000;
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left: 0;
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top: 0;
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width: 100%;
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height: 100%;
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background-color: rgba(0,0,0,0.8);
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}
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.modal-content {
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||||
position: relative;
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background-color: white;
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margin: 2% auto;
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width: 90%;
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height: 90%;
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border-radius: 12px;
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display: flex;
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flex-direction: column;
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}
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.modal-header {
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padding: 20px;
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border-bottom: 1px solid #e5e7eb;
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.modal-body {
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flex: 1;
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display: flex;
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overflow: hidden;
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}
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.viewer-container {
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flex: 1;
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position: relative;
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background: #f5f5f7;
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}
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.viewer-controls {
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width: 250px;
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padding: 20px;
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background: #fafafa;
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border-left: 1px solid #e5e7eb;
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overflow-y: auto;
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}
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.control-group {
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margin-bottom: 20px;
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}
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.control-group h4 {
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margin-bottom: 10px;
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font-size: 14px;
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font-weight: 600;
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color: #374151;
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}
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.control-item {
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margin-bottom: 10px;
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}
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.control-item label {
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display: block;
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margin-bottom: 5px;
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font-size: 12px;
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color: #6b7280;
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}
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.control-item input,
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.control-item select {
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width: 100%;
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padding: 6px;
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border: 1px solid #d1d5db;
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border-radius: 4px;
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font-size: 12px;
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}
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.close {
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color: #aaa;
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font-size: 28px;
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font-weight: bold;
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cursor: pointer;
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}
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.close:hover,
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.close:focus {
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color: #000;
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}
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.btn-view {
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background: #10b981;
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}
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.btn-view:hover {
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background: #059669;
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}
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.loading-overlay {
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: rgba(245, 245, 247, 0.8);
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 18px;
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color: #6b7280;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<header>
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<h1>STL Storage</h1>
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<p>Upload and manage your 3D printing files</p>
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</header>
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<div class="upload-section">
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<div class="upload-area" onclick="document.getElementById('fileInput').click()">
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<h3>Drop STL files here or click to upload</h3>
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<p>Maximum file size: 100MB</p>
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<input type="file" id="fileInput" accept=".stl" multiple>
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</div>
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<div id="uploadStatus"></div>
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</div>
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<div class="files-section">
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<input type="text" class="search-bar" id="searchInput" placeholder="Search files...">
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<div id="filesList">
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<div class="loading">Loading files...</div>
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</div>
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</div>
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</div>
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<!-- 3D Viewer Modal -->
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<div id="viewerModal" class="modal">
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<div class="modal-content">
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<div class="modal-header">
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<h2 id="modalTitle">3D Viewer</h2>
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<span class="close" onclick="closeViewer()">×</span>
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</div>
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<div class="modal-body">
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<div class="viewer-container">
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<div id="stlViewer"></div>
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<div id="loadingOverlay" class="loading-overlay" style="display: none;">
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Loading 3D model...
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</div>
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</div>
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<div class="viewer-controls">
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<div class="control-group">
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<h4>View Controls</h4>
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<div class="control-item">
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<button onclick="resetView()" style="width: 100%;">Reset View</button>
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</div>
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<div class="control-item">
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<button onclick="takeScreenshot()" style="width: 100%;">Screenshot</button>
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</div>
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</div>
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<div class="control-group">
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<h4>Display Options</h4>
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<div class="control-item">
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<label>
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<input type="checkbox" id="wireframeToggle" onchange="toggleWireframe()">
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Wireframe Mode
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</label>
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</div>
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</div>
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<div class="control-group">
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<h4>Model Color</h4>
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<div class="control-item">
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<select id="colorSelect" onchange="changeColor()">
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<option value="0x00aa88">Teal (Default)</option>
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<option value="0xff6b6b">Red</option>
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<option value="0x4ecdc4">Cyan</option>
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<option value="0x45b7d1">Blue</option>
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<option value="0xf9ca24">Yellow</option>
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<option value="0x6c5ce7">Purple</option>
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<option value="0xa0a0a0">Gray</option>
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<option value="0xffffff">White</option>
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</select>
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</div>
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<div class="control-item">
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<label>Custom Color:</label>
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<input type="color" id="customColor" onchange="changeCustomColor()" value="#00aa88">
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</div>
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</div>
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<div class="control-group">
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<h4>Model Info</h4>
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<div id="modelInfo" style="font-size: 12px; color: #6b7280;">
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No model loaded
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<script>
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let files = [];
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async function uploadFile(file) {
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const formData = new FormData();
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formData.append('stlFile', file);
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try {
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const response = await fetch('/api/upload', {
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method: 'POST',
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body: formData
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});
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const result = await response.json();
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if (result.success) {
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showMessage('File uploaded successfully!', 'success');
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loadFiles();
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} else {
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showMessage(result.error || 'Upload failed', 'error');
|
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}
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} catch (error) {
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showMessage('Upload failed: ' + error.message, 'error');
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}
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}
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async function loadFiles(search = '') {
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try {
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const url = search ? `/api/files?search=${encodeURIComponent(search)}` : '/api/files';
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const response = await fetch(url);
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const result = await response.json();
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if (result.success) {
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files = result.files;
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renderFiles();
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} else {
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showMessage('Failed to load files', 'error');
|
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}
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} catch (error) {
|
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showMessage('Failed to load files: ' + error.message, 'error');
|
||||
}
|
||||
}
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|
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async function deleteFile(id) {
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if (!confirm('Are you sure you want to delete this file?')) return;
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try {
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const response = await fetch(`/api/files/${id}`, {
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method: 'DELETE'
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});
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|
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const result = await response.json();
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|
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if (result.success) {
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showMessage('File deleted successfully!', 'success');
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loadFiles();
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} else {
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showMessage(result.error || 'Delete failed', 'error');
|
||||
}
|
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} catch (error) {
|
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showMessage('Delete failed: ' + error.message, 'error');
|
||||
}
|
||||
}
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function downloadFile(id, filename) {
|
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window.open(`/api/files/${id}/download`, '_blank');
|
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}
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|
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function formatFileSize(bytes) {
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if (bytes === 0) return '0 Bytes';
|
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const k = 1024;
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const sizes = ['Bytes', 'KB', 'MB', 'GB'];
|
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const i = Math.floor(Math.log(bytes) / Math.log(k));
|
||||
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
|
||||
}
|
||||
|
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function renderFiles() {
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const filesList = document.getElementById('filesList');
|
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|
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if (files.length === 0) {
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filesList.innerHTML = '<div class="loading">No files found</div>';
|
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return;
|
||||
}
|
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|
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const fileGrid = files.map(file => `
|
||||
<div class="file-card">
|
||||
<div class="file-info">
|
||||
<div class="file-name">${file.original_name}</div>
|
||||
<div class="file-meta">
|
||||
Size: ${formatFileSize(file.file_size)}<br>
|
||||
Uploaded: ${new Date(file.upload_date).toLocaleDateString()}
|
||||
${file.description ? `<br>Description: ${file.description}` : ''}
|
||||
${file.tags ? `<br>Tags: ${file.tags}` : ''}
|
||||
</div>
|
||||
</div>
|
||||
<div class="file-actions">
|
||||
<button class="btn-view" onclick="viewSTL(${file.id}, '${file.original_name}', '${file.filename}')">View 3D</button>
|
||||
<button onclick="downloadFile(${file.id}, '${file.original_name}')">Download</button>
|
||||
<button class="btn-danger" onclick="deleteFile(${file.id})">Delete</button>
|
||||
</div>
|
||||
</div>
|
||||
`).join('');
|
||||
|
||||
filesList.innerHTML = `<div class="file-grid">${fileGrid}</div>`;
|
||||
}
|
||||
|
||||
function showMessage(message, type) {
|
||||
const status = document.getElementById('uploadStatus');
|
||||
status.innerHTML = `<div class="${type}">${message}</div>`;
|
||||
setTimeout(() => {
|
||||
status.innerHTML = '';
|
||||
}, 5000);
|
||||
}
|
||||
|
||||
// Event listeners
|
||||
document.getElementById('fileInput').addEventListener('change', (e) => {
|
||||
Array.from(e.target.files).forEach(uploadFile);
|
||||
});
|
||||
|
||||
document.getElementById('searchInput').addEventListener('input', (e) => {
|
||||
const search = e.target.value.trim();
|
||||
if (search.length >= 2 || search.length === 0) {
|
||||
loadFiles(search);
|
||||
}
|
||||
});
|
||||
|
||||
// Drag and drop
|
||||
const uploadArea = document.querySelector('.upload-area');
|
||||
|
||||
uploadArea.addEventListener('dragover', (e) => {
|
||||
e.preventDefault();
|
||||
uploadArea.classList.add('dragover');
|
||||
});
|
||||
|
||||
uploadArea.addEventListener('dragleave', () => {
|
||||
uploadArea.classList.remove('dragover');
|
||||
});
|
||||
|
||||
uploadArea.addEventListener('drop', (e) => {
|
||||
e.preventDefault();
|
||||
uploadArea.classList.remove('dragover');
|
||||
Array.from(e.dataTransfer.files).forEach(uploadFile);
|
||||
});
|
||||
|
||||
// 3D Viewer functionality
|
||||
let stlViewer = null;
|
||||
let currentFile = null;
|
||||
|
||||
function viewSTL(fileId, originalName, filename) {
|
||||
console.log('viewSTL called with:', { fileId, originalName, filename });
|
||||
console.log('THREE available:', typeof THREE !== 'undefined');
|
||||
console.log('THREE.STLLoader available:', typeof THREE.STLLoader !== 'undefined');
|
||||
console.log('THREE.OrbitControls available:', typeof THREE.OrbitControls !== 'undefined');
|
||||
|
||||
currentFile = { id: fileId, originalName, filename };
|
||||
|
||||
const modal = document.getElementById('viewerModal');
|
||||
const modalTitle = document.getElementById('modalTitle');
|
||||
const loadingOverlay = document.getElementById('loadingOverlay');
|
||||
|
||||
modalTitle.textContent = `3D Viewer - ${originalName}`;
|
||||
modal.style.display = 'block';
|
||||
loadingOverlay.style.display = 'flex';
|
||||
loadingOverlay.innerHTML = 'Initializing 3D viewer...';
|
||||
|
||||
// Check if Three.js is loaded
|
||||
if (typeof THREE === 'undefined') {
|
||||
loadingOverlay.innerHTML = 'Error: Three.js not loaded';
|
||||
console.error('Three.js not loaded');
|
||||
return;
|
||||
}
|
||||
|
||||
if (typeof THREE.STLLoader === 'undefined') {
|
||||
loadingOverlay.innerHTML = 'Error: STLLoader not available';
|
||||
console.error('STLLoader not available');
|
||||
return;
|
||||
}
|
||||
|
||||
// Initialize viewer if not already done
|
||||
try {
|
||||
if (!stlViewer) {
|
||||
console.log('Creating new STLViewer...');
|
||||
stlViewer = new STLViewer('stlViewer');
|
||||
console.log('STLViewer created successfully');
|
||||
}
|
||||
|
||||
// Load the STL file
|
||||
const stlUrl = `/uploads/stl/${filename}`;
|
||||
console.log('Loading STL from URL:', stlUrl);
|
||||
loadingOverlay.innerHTML = 'Loading 3D model...';
|
||||
|
||||
stlViewer.loadSTL(stlUrl)
|
||||
.then(() => {
|
||||
console.log('STL loaded successfully');
|
||||
loadingOverlay.style.display = 'none';
|
||||
updateModelInfo();
|
||||
})
|
||||
.catch((error) => {
|
||||
console.error('Failed to load STL:', error);
|
||||
loadingOverlay.innerHTML = `Error loading model: ${error.message}`;
|
||||
});
|
||||
} catch (error) {
|
||||
console.error('Error initializing viewer:', error);
|
||||
loadingOverlay.innerHTML = `Error initializing viewer: ${error.message}`;
|
||||
}
|
||||
}
|
||||
|
||||
function closeViewer() {
|
||||
const modal = document.getElementById('viewerModal');
|
||||
modal.style.display = 'none';
|
||||
|
||||
if (stlViewer) {
|
||||
stlViewer.dispose();
|
||||
stlViewer = null;
|
||||
}
|
||||
}
|
||||
|
||||
function resetView() {
|
||||
if (stlViewer) {
|
||||
stlViewer.resetView();
|
||||
}
|
||||
}
|
||||
|
||||
function toggleWireframe() {
|
||||
const wireframeToggle = document.getElementById('wireframeToggle');
|
||||
if (stlViewer) {
|
||||
stlViewer.setWireframe(wireframeToggle.checked);
|
||||
}
|
||||
}
|
||||
|
||||
function changeColor() {
|
||||
const colorSelect = document.getElementById('colorSelect');
|
||||
const customColor = document.getElementById('customColor');
|
||||
|
||||
if (stlViewer) {
|
||||
const colorValue = parseInt(colorSelect.value);
|
||||
stlViewer.setColor(colorValue);
|
||||
|
||||
// Update custom color picker to match
|
||||
const hexColor = '#' + colorValue.toString(16).padStart(6, '0');
|
||||
customColor.value = hexColor;
|
||||
}
|
||||
}
|
||||
|
||||
function changeCustomColor() {
|
||||
const customColor = document.getElementById('customColor');
|
||||
const colorSelect = document.getElementById('colorSelect');
|
||||
|
||||
if (stlViewer) {
|
||||
const hexColor = customColor.value.replace('#', '');
|
||||
const colorValue = parseInt(hexColor, 16);
|
||||
stlViewer.setColor(colorValue);
|
||||
|
||||
// Reset select to show it's using custom color
|
||||
colorSelect.selectedIndex = -1;
|
||||
}
|
||||
}
|
||||
|
||||
function takeScreenshot() {
|
||||
if (stlViewer && currentFile) {
|
||||
const dataUrl = stlViewer.screenshot();
|
||||
if (dataUrl) {
|
||||
// Create download link
|
||||
const link = document.createElement('a');
|
||||
link.download = `${currentFile.originalName}_screenshot.png`;
|
||||
link.href = dataUrl;
|
||||
link.click();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function updateModelInfo() {
|
||||
const modelInfo = document.getElementById('modelInfo');
|
||||
if (stlViewer && stlViewer.mesh && currentFile) {
|
||||
const geometry = stlViewer.mesh.geometry;
|
||||
const box = new THREE.Box3().setFromObject(stlViewer.mesh);
|
||||
const size = box.getSize(new THREE.Vector3());
|
||||
|
||||
const vertices = geometry.attributes.position.count;
|
||||
const faces = vertices / 3;
|
||||
|
||||
modelInfo.innerHTML = `
|
||||
<strong>Geometry:</strong><br>
|
||||
Vertices: ${vertices.toLocaleString()}<br>
|
||||
Faces: ${Math.floor(faces).toLocaleString()}<br>
|
||||
<br>
|
||||
<strong>Dimensions:</strong><br>
|
||||
Width: ${size.x.toFixed(2)}<br>
|
||||
Height: ${size.y.toFixed(2)}<br>
|
||||
Depth: ${size.z.toFixed(2)}<br>
|
||||
`;
|
||||
}
|
||||
}
|
||||
|
||||
// Close modal when clicking outside
|
||||
window.onclick = function(event) {
|
||||
const modal = document.getElementById('viewerModal');
|
||||
if (event.target === modal) {
|
||||
closeViewer();
|
||||
}
|
||||
}
|
||||
|
||||
// Handle escape key
|
||||
document.addEventListener('keydown', function(event) {
|
||||
if (event.key === 'Escape') {
|
||||
const modal = document.getElementById('viewerModal');
|
||||
if (modal.style.display === 'block') {
|
||||
closeViewer();
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
// Load files on page load
|
||||
loadFiles();
|
||||
</script>
|
||||
<script src="js/stl-viewer.js"></script>
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user