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12
CLAUDE.md
12
CLAUDE.md
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@ -75,13 +75,11 @@ banatie-service/
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- **Route Handling**:
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- `src/routes/bootstrap.ts` - Bootstrap initial master key (one-time)
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- `src/routes/admin/keys.ts` - API key management (master key required)
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- `src/routes/textToImage.ts` - Image generation endpoint (API key required)
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- `src/routes/upload.ts` - File upload endpoint (project key required)
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- `src/routes/images.ts` - Image serving endpoint (public)
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- `src/routes/generate.ts` - Image generation endpoint (API key required)
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### Middleware Stack (API Service)
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- `src/middleware/upload.ts` - Multer configuration for file uploads (max 3 reference images, 5MB each; single file upload for `/api/upload`)
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- `src/middleware/upload.ts` - Multer configuration for file uploads (max 3 files, 5MB each)
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- `src/middleware/validation.ts` - Express-validator for request validation
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- `src/middleware/errorHandler.ts` - Centralized error handling and 404 responses
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- `src/middleware/auth/validateApiKey.ts` - API key authentication
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@ -216,7 +214,6 @@ Located at `apps/api-service/.env` - used ONLY when running `pnpm dev:api` local
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### Protected Endpoints (API Key Required)
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- `POST /api/text-to-image` - Generate images from text only (JSON)
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- `POST /api/upload` - Upload single image file to project storage
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- `GET /api/images` - List generated images
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**Authentication**: All protected endpoints require `X-API-Key` header
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@ -253,11 +250,6 @@ curl -X POST http://localhost:3000/api/text-to-image \
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"prompt": "a sunset",
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"filename": "test_image"
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}'
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# File upload with project key
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curl -X POST http://localhost:3000/api/upload \
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-H "X-API-Key: YOUR_PROJECT_KEY" \
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-F "file=@image.png"
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```
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### Key Management
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@ -1,439 +0,0 @@
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# Upload UI Components - Delivery Summary
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## Overview
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Three polished, production-ready UI components have been created for the file upload demo page in the landing app. All components follow the Banatie design system and meet WCAG 2.1 AA accessibility standards.
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## Location
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```
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/apps/landing/src/components/demo/upload/
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├── FileDropZone.tsx # Drag-drop file uploader
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├── UploadProgressBar.tsx # Animated progress indicator
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├── UploadResultCard.tsx # Upload result display
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├── index.ts # Component exports
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├── README.md # Integration guide
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└── COMPONENT_PREVIEW.md # Visual documentation
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```
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## Components Delivered
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### 1. FileDropZone
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**Purpose:** Beautiful drag-and-drop file upload component with click-to-browse fallback.
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**Key Features:**
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- Drag-and-drop with visual feedback (border color change, scale animation)
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- Click to browse files (hidden file input)
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- Real-time image preview thumbnail (128x128px)
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- File validation (type and size checks)
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- Clear/remove button
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- Error messages with role="alert"
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- Keyboard accessible (Enter/Space to open file browser)
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- Mobile responsive
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**States:**
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- Empty (default with upload icon)
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- Drag over (amber border, glowing effect)
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- File selected (preview + metadata)
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- Error (validation feedback)
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- Disabled
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**Props:**
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```tsx
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interface FileDropZoneProps {
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onFileSelect: (file: File) => void;
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accept?: string; // Default: image types
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maxSizeMB?: number; // Default: 5
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disabled?: boolean;
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}
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```
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---
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### 2. UploadProgressBar
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**Purpose:** Animated progress bar with status indicators and timer.
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**Key Features:**
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- Smooth progress animation (0-100%)
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- Upload duration timer (auto-counting)
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- Status-based gradient colors
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- Percentage display
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- Spinning loader icons
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- Success checkmark
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- Error message display
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- Screen reader friendly (role="progressbar")
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**States:**
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- Uploading (amber gradient)
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- Processing (purple gradient)
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- Success (green gradient)
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- Error (red gradient)
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**Props:**
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```tsx
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interface UploadProgressBarProps {
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progress: number; // 0-100
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status: 'uploading' | 'processing' | 'success' | 'error';
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error?: string;
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}
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```
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---
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### 3. UploadResultCard
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**Purpose:** Rich result card displaying uploaded image with metadata and actions.
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**Key Features:**
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- Large image preview (320x320px on desktop)
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- Click to zoom
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- Hover overlay with download button
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- Copy URL to clipboard (with "copied" feedback)
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- File metadata badges (size, type, dimensions)
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- Expandable details section
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- Upload duration display
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- Download button
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- Timestamp
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- Mobile responsive (stacks vertically)
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**Props:**
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```tsx
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interface UploadResultCardProps {
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result: UploadResult;
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onZoom: (url: string) => void;
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onDownload: (url: string, filename: string) => void;
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}
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interface UploadResult {
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id: string;
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timestamp: Date;
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originalFile: {
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name: string;
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size: number;
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type: string;
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};
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uploadedImage: {
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url: string;
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width?: number;
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height?: number;
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size?: number;
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};
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durationMs?: number;
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}
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```
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---
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## Design System Compliance
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All components strictly follow the Banatie design system as observed in `/apps/landing/src/app/demo/tti/page.tsx`:
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**Colors:**
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- Backgrounds: `bg-slate-950`, `bg-slate-900/80`, `bg-slate-800`
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- Borders: `border-slate-700`, `border-slate-600`
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- Text: `text-white`, `text-gray-300`, `text-gray-400`
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- Primary gradient: `from-purple-600 to-cyan-600`
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- Admin gradient: `from-amber-600 to-orange-600`
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**Typography:**
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- Font family: Inter (inherited)
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- Headings: `text-lg`, `text-xl` font-semibold
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- Body: `text-sm`, `text-base`
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- Monospace: Technical details (URLs, file types)
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**Spacing:**
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- Cards: `p-5`, `p-6`, `p-8`
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- Gaps: `gap-2`, `gap-3`, `gap-4`, `gap-6`
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- Rounded: `rounded-lg`, `rounded-xl`, `rounded-2xl`
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**Animations:**
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- `animate-fade-in` (0.5s ease-out)
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- `animate-gradient` (3s infinite)
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- `transition-all` (smooth state changes)
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---
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## Accessibility Features (WCAG 2.1 AA)
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### Semantic HTML
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- Proper roles: `role="button"`, `role="progressbar"`, `role="alert"`
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- ARIA attributes: `aria-label`, `aria-expanded`, `aria-disabled`, `aria-valuenow`
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- Heading hierarchy maintained
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### Keyboard Navigation
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- All interactive elements keyboard accessible
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- Tab order follows visual flow
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- Enter/Space to activate buttons
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- Visible focus indicators: `focus:ring-2 focus:ring-amber-500`
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### Screen Readers
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- Descriptive labels on all inputs
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- State announcements (uploading, success, error)
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- Error messages with role="alert"
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- Progress bar with aria-valuenow
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### Visual Accessibility
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- Color contrast: 4.5:1 minimum (tested)
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- Focus indicators clearly visible
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- Error states use both color and icons
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- Touch targets: Minimum 44x44px
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---
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## Responsive Design
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All components are mobile-first with 4 breakpoints:
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**Base (< 768px - Mobile):**
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- FileDropZone: Vertical layout, centered text
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- ProgressBar: Full width, stacked elements
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- ResultCard: Vertical stack, full-width image
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**md (>= 768px - Tablet):**
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- FileDropZone: Horizontal layout for selected file
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- ResultCard: Mixed layout
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**lg (>= 1024px - Desktop):**
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- ResultCard: Horizontal layout, 320px image
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**xl (>= 1280px - Large Desktop):**
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- All components maintain max-width constraints
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---
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## Performance Optimizations
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1. **Next.js Image Component**
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- Automatic optimization
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- Lazy loading
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- Proper sizing attributes
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2. **Memory Management**
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- Preview URLs revoked on unmount
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- Event listeners cleaned up
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- Timers cleared properly
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3. **Efficient Rendering**
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- Minimal re-renders
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- CSS transitions over JS animations
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- Optimized state updates
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---
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## Integration Guide
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### Step 1: Import Components
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```tsx
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import {
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FileDropZone,
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UploadProgressBar,
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UploadResultCard,
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UploadResult,
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} from '@/components/demo/upload';
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```
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### Step 2: State Management
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```tsx
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const [file, setFile] = useState<File | null>(null);
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const [uploading, setUploading] = useState(false);
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const [progress, setProgress] = useState(0);
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const [status, setStatus] = useState<'uploading' | 'processing' | 'success' | 'error'>('uploading');
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const [results, setResults] = useState<UploadResult[]>([]);
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const [zoomedImage, setZoomedImage] = useState<string | null>(null);
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```
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### Step 3: Upload Handler
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```tsx
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const handleFileSelect = async (selectedFile: File) => {
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setUploading(true);
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setProgress(0);
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setStatus('uploading');
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const startTime = Date.now();
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try {
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// Simulate progress (replace with real upload)
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const formData = new FormData();
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formData.append('file', selectedFile);
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const response = await fetch('/api/upload', {
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method: 'POST',
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headers: { 'X-API-Key': apiKey },
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body: formData,
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});
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const data = await response.json();
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setStatus('success');
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// Create result
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const newResult: UploadResult = {
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id: Date.now().toString(),
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timestamp: new Date(),
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originalFile: {
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name: selectedFile.name,
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size: selectedFile.size,
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type: selectedFile.type,
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},
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uploadedImage: {
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url: data.url,
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width: data.width,
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height: data.height,
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},
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durationMs: Date.now() - startTime,
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};
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setResults(prev => [newResult, ...prev]);
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} catch (error) {
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setStatus('error');
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} finally {
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setUploading(false);
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}
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};
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```
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### Step 4: Render Components
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```tsx
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<div className="max-w-7xl mx-auto px-6 py-12">
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{/* Upload */}
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<FileDropZone onFileSelect={handleFileSelect} disabled={uploading} />
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{/* Progress */}
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{uploading && <UploadProgressBar progress={progress} status={status} />}
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{/* Results */}
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{results.map(result => (
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<UploadResultCard
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key={result.id}
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result={result}
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onZoom={setZoomedImage}
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onDownload={handleDownload}
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/>
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))}
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{/* Zoom Modal */}
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{zoomedImage && <div>...</div>}
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</div>
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```
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||||
---
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## Testing Checklist
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Before deployment, verify:
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||||
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||||
- [ ] File validation works (type, size)
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- [ ] Drag-and-drop functions correctly
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- [ ] Click-to-browse opens file picker
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- [ ] Preview thumbnail displays correctly
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- [ ] Progress bar animates smoothly
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- [ ] Upload duration timer counts correctly
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- [ ] Result card displays all metadata
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- [ ] Copy URL button works
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- [ ] Download button triggers download
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- [ ] Zoom modal opens and closes
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- [ ] Keyboard navigation works
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- [ ] Screen reader announces states
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- [ ] Mobile responsive (test 375px width)
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||||
- [ ] Tablet layout (test 768px width)
|
||||
- [ ] Desktop layout (test 1024px+ width)
|
||||
- [ ] Focus indicators visible
|
||||
- [ ] Error states display correctly
|
||||
|
||||
---
|
||||
|
||||
## Browser Compatibility
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Tested and verified on:
|
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- Chrome 90+
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- Firefox 88+
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||||
- Safari 14+
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||||
- Edge 90+
|
||||
|
||||
---
|
||||
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||||
## Documentation
|
||||
|
||||
**README.md** - Complete integration guide with:
|
||||
- Component API documentation
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||||
- Usage examples
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||||
- Props reference
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||||
- Integration example code
|
||||
|
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**COMPONENT_PREVIEW.md** - Visual documentation with:
|
||||
- ASCII art previews of each state
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- Color palette reference
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||||
- Animation descriptions
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||||
- Responsive behavior tables
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||||
|
||||
---
|
||||
|
||||
## Next Steps for Frontend Lead
|
||||
|
||||
1. **Create Upload Page**
|
||||
- Path: `/apps/landing/src/app/demo/upload/page.tsx`
|
||||
- Import components from `@/components/demo/upload`
|
||||
|
||||
2. **Implement API Integration**
|
||||
- Connect to `/api/upload` endpoint
|
||||
- Handle file upload with FormData
|
||||
- Update progress during upload
|
||||
- Parse API response into UploadResult
|
||||
|
||||
3. **Add State Management**
|
||||
- Use provided state structure
|
||||
- Handle upload lifecycle
|
||||
- Manage results array
|
||||
|
||||
4. **Wire Up Handlers**
|
||||
- `onFileSelect` → trigger upload
|
||||
- `onZoom` → show zoom modal
|
||||
- `onDownload` → download file
|
||||
|
||||
5. **Test Thoroughly**
|
||||
- Use testing checklist above
|
||||
- Test all breakpoints
|
||||
- Verify accessibility
|
||||
- Test error states
|
||||
|
||||
---
|
||||
|
||||
## Support
|
||||
|
||||
All components are fully documented with:
|
||||
- TypeScript interfaces exported
|
||||
- JSDoc comments where needed
|
||||
- Clear prop types
|
||||
- Usage examples
|
||||
|
||||
If you need clarification or modifications, all components are designed to be easily customizable while maintaining design system consistency.
|
||||
|
||||
---
|
||||
|
||||
## Quality Assurance
|
||||
|
||||
✅ **Design System:** Matches `/apps/landing/src/app/demo/tti/page.tsx` exactly
|
||||
✅ **Accessibility:** WCAG 2.1 AA compliant
|
||||
✅ **Responsive:** Mobile-first with 4 breakpoints
|
||||
✅ **Performance:** Optimized with Next.js Image
|
||||
✅ **TypeScript:** Fully typed with exported interfaces
|
||||
✅ **Documentation:** Comprehensive README and visual guide
|
||||
✅ **Code Quality:** Clean, maintainable, well-commented
|
||||
|
||||
---
|
||||
|
||||
## File Sizes
|
||||
|
||||
```
|
||||
FileDropZone.tsx 8.7 KB (278 lines)
|
||||
UploadProgressBar.tsx 5.9 KB (185 lines)
|
||||
UploadResultCard.tsx 9.5 KB (305 lines)
|
||||
index.ts 364 B (8 lines)
|
||||
```
|
||||
|
||||
Total: ~24 KB of production-ready component code
|
||||
|
||||
---
|
||||
|
||||
**Status:** ✅ Ready for Integration
|
||||
**Delivered:** October 11, 2025
|
||||
**Components:** 3/3 Complete
|
||||
**Documentation:** Complete
|
||||
**Testing:** Component-level complete (page-level pending)
|
||||
|
|
@ -1,219 +0,0 @@
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|||
# Upload Page Implementation Summary
|
||||
|
||||
## ✅ Implementation Complete
|
||||
|
||||
Successfully implemented a complete file upload demo page for the Banatie landing app with full API integration.
|
||||
|
||||
## What Was Built
|
||||
|
||||
### 1. **Backend API Endpoint** ✅
|
||||
- **Location**: `apps/api-service/src/routes/upload.ts`
|
||||
- **Endpoint**: `POST /api/upload`
|
||||
- **Features**:
|
||||
- Single file upload (max 5MB)
|
||||
- Images only (PNG, JPEG, JPG, WebP)
|
||||
- Project API key authentication
|
||||
- Rate limiting (100 req/hour)
|
||||
- MinIO storage in `{org}/{project}/uploads/` path
|
||||
- Automatic filename uniquification
|
||||
- Public URL generation
|
||||
|
||||
### 2. **Frontend Components** ✅
|
||||
|
||||
#### FileDropZone Component
|
||||
- **Location**: `apps/landing/src/components/demo/upload/FileDropZone.tsx`
|
||||
- **Features**:
|
||||
- Drag-and-drop interface
|
||||
- Click-to-browse fallback
|
||||
- Image preview thumbnail
|
||||
- Client-side validation
|
||||
- File info display with badges
|
||||
- Clear/remove functionality
|
||||
- WCAG 2.1 AA accessible
|
||||
|
||||
#### UploadProgressBar Component
|
||||
- **Location**: `apps/landing/src/components/demo/upload/UploadProgressBar.tsx`
|
||||
- **Features**:
|
||||
- Animated progress indicator (0-100%)
|
||||
- Upload duration timer
|
||||
- Status-based color gradients
|
||||
- Success/error states
|
||||
- Screen reader friendly
|
||||
|
||||
#### UploadResultCard Component
|
||||
- **Location**: `apps/landing/src/components/demo/upload/UploadResultCard.tsx`
|
||||
- **Features**:
|
||||
- Large image preview with zoom
|
||||
- Copy URL to clipboard
|
||||
- Download functionality
|
||||
- File metadata badges
|
||||
- Expandable details section
|
||||
- Mobile responsive layout
|
||||
|
||||
### 3. **Demo Upload Page** ✅
|
||||
- **Location**: `apps/landing/src/app/demo/upload/page.tsx`
|
||||
- **URL**: http://localhost:3010/demo/upload
|
||||
- **Features**:
|
||||
- API key validation (reuses localStorage)
|
||||
- File selection with drag-drop
|
||||
- Upload progress tracking
|
||||
- Upload history (sessionStorage)
|
||||
- Grid layout for results
|
||||
- Zoom modal for images
|
||||
- Clear history functionality
|
||||
|
||||
## Design System Compliance
|
||||
|
||||
✅ **Colors**: Exact match to `demo/tti` page
|
||||
✅ **Typography**: Inter font, consistent sizes
|
||||
✅ **Spacing**: Standardized padding/margins
|
||||
✅ **Components**: Same card/button styles
|
||||
✅ **Animations**: `animate-fade-in`, transitions
|
||||
|
||||
## Accessibility (WCAG 2.1 AA)
|
||||
|
||||
✅ Semantic HTML with proper roles
|
||||
✅ ARIA labels and attributes
|
||||
✅ Keyboard navigation (Tab, Enter, Space)
|
||||
✅ Visible focus indicators
|
||||
✅ Screen reader announcements
|
||||
✅ Color contrast 4.5:1+
|
||||
✅ Touch targets 44x44px minimum
|
||||
|
||||
## Testing Performed
|
||||
|
||||
### Backend API
|
||||
✅ Successful upload with valid API key
|
||||
✅ File accessible via returned URL
|
||||
✅ No file provided error
|
||||
✅ Missing API key error
|
||||
✅ Another successful upload
|
||||
|
||||
### Frontend Page
|
||||
✅ Page renders correctly (verified via curl)
|
||||
✅ Next.js compiles without errors
|
||||
✅ Dev server running on port 3010
|
||||
✅ All components load successfully
|
||||
|
||||
## File Structure
|
||||
|
||||
```
|
||||
apps/
|
||||
├── api-service/
|
||||
│ ├── src/
|
||||
│ │ ├── routes/
|
||||
│ │ │ └── upload.ts # ← NEW: Upload endpoint
|
||||
│ │ ├── middleware/
|
||||
│ │ │ └── upload.ts # ← MODIFIED: Added uploadSingleImage
|
||||
│ │ └── types/
|
||||
│ │ └── api.ts # ← MODIFIED: Added upload types
|
||||
│ └── ...
|
||||
└── landing/
|
||||
├── src/
|
||||
│ ├── app/
|
||||
│ │ └── demo/
|
||||
│ │ └── upload/
|
||||
│ │ └── page.tsx # ← NEW: Upload demo page
|
||||
│ └── components/
|
||||
│ └── demo/
|
||||
│ └── upload/
|
||||
│ ├── FileDropZone.tsx # ← NEW
|
||||
│ ├── UploadProgressBar.tsx # ← NEW
|
||||
│ ├── UploadResultCard.tsx # ← NEW
|
||||
│ ├── index.ts # ← NEW
|
||||
│ ├── README.md # ← NEW: Integration guide
|
||||
│ └── COMPONENT_PREVIEW.md # ← NEW: Visual docs
|
||||
└── ...
|
||||
```
|
||||
|
||||
## Documentation Updated
|
||||
|
||||
✅ `docs/api/README.md` - Added upload endpoint documentation
|
||||
✅ `CLAUDE.md` - Updated API endpoints section
|
||||
✅ `apps/landing/src/components/demo/upload/README.md` - Component integration guide
|
||||
✅ `UPLOAD_COMPONENTS_DELIVERY.md` - Component delivery summary
|
||||
|
||||
## How to Use
|
||||
|
||||
### 1. Start Services
|
||||
```bash
|
||||
# Terminal 1: Start API service
|
||||
cd apps/api-service
|
||||
npm run dev
|
||||
|
||||
# Terminal 2: Start landing app
|
||||
cd apps/landing
|
||||
pnpm dev
|
||||
```
|
||||
|
||||
### 2. Access Upload Page
|
||||
Navigate to: http://localhost:3010/demo/upload
|
||||
|
||||
### 3. Upload Flow
|
||||
1. Enter API key (or reuse from TTI page)
|
||||
2. Validate API key
|
||||
3. Drag-drop or click to select image
|
||||
4. Click "Upload File"
|
||||
5. View uploaded image in history grid
|
||||
6. Copy URL, download, or view full size
|
||||
|
||||
## API Usage Example
|
||||
|
||||
```bash
|
||||
curl -X POST http://localhost:3000/api/upload \
|
||||
-H "X-API-Key: YOUR_PROJECT_KEY" \
|
||||
-F "file=@image.png"
|
||||
```
|
||||
|
||||
**Response:**
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"message": "File uploaded successfully",
|
||||
"data": {
|
||||
"filename": "image-1760116344744-j6jj7n.png",
|
||||
"originalName": "image.png",
|
||||
"path": "org/project/uploads/image-1760116344744-j6jj7n.png",
|
||||
"url": "http://localhost:3000/api/images/org/project/uploads/image-1760116344744-j6jj7n.png",
|
||||
"size": 1008258,
|
||||
"contentType": "image/png",
|
||||
"uploadedAt": "2025-10-10T17:12:24.727Z"
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
## Key Features Delivered
|
||||
|
||||
### Backend
|
||||
- ✅ Single file upload endpoint
|
||||
- ✅ Image-only validation
|
||||
- ✅ Project key authentication
|
||||
- ✅ Rate limiting
|
||||
- ✅ MinIO storage integration
|
||||
- ✅ Automatic filename uniquification
|
||||
- ✅ Public URL generation
|
||||
|
||||
### Frontend
|
||||
- ✅ Drag-and-drop file selection
|
||||
- ✅ Image preview
|
||||
- ✅ Upload progress tracking
|
||||
- ✅ Upload history with session persistence
|
||||
- ✅ Image zoom modal
|
||||
- ✅ Download functionality
|
||||
- ✅ Copy URL to clipboard
|
||||
- ✅ Mobile responsive design
|
||||
- ✅ Accessibility compliant
|
||||
|
||||
## Next Steps (Future Enhancements)
|
||||
|
||||
- [ ] Bulk upload (multiple files in queue)
|
||||
- [ ] File management (delete uploaded files)
|
||||
- [ ] Image editing (crop, resize before upload)
|
||||
- [ ] Upload history with pagination
|
||||
- [ ] Share uploaded images (public links)
|
||||
- [ ] Metadata editing (tags, descriptions)
|
||||
- [ ] Folder organization (custom paths)
|
||||
|
||||
## Status: ✅ Ready for Production Testing
|
||||
|
||||
All components are production-ready, fully tested, and documented. The implementation follows Banatie design system guidelines and maintains consistency with existing demo pages.
|
||||
|
|
@ -4,7 +4,6 @@ import { config } from 'dotenv';
|
|||
import { Config } from './types/api';
|
||||
import { textToImageRouter } from './routes/textToImage';
|
||||
import { imagesRouter } from './routes/images';
|
||||
import { uploadRouter } from './routes/upload';
|
||||
import bootstrapRoutes from './routes/bootstrap';
|
||||
import adminKeysRoutes from './routes/admin/keys';
|
||||
import { errorHandler, notFoundHandler } from './middleware/errorHandler';
|
||||
|
|
@ -119,7 +118,6 @@ export const createApp = (): Application => {
|
|||
// Protected API routes (require valid API key)
|
||||
app.use('/api', textToImageRouter);
|
||||
app.use('/api', imagesRouter);
|
||||
app.use('/api', uploadRouter);
|
||||
|
||||
// Error handling middleware (must be last)
|
||||
app.use(notFoundHandler);
|
||||
|
|
|
|||
|
|
@ -38,9 +38,6 @@ export const upload = multer({
|
|||
// Middleware for handling reference images
|
||||
export const uploadReferenceImages: RequestHandler = upload.array('referenceImages', MAX_FILES);
|
||||
|
||||
// Middleware for handling single image upload
|
||||
export const uploadSingleImage: RequestHandler = upload.single('file');
|
||||
|
||||
// Error handler for multer errors
|
||||
export const handleUploadErrors = (error: any, _req: Request, res: any, next: any) => {
|
||||
if (error instanceof multer.MulterError) {
|
||||
|
|
|
|||
|
|
@ -1,109 +0,0 @@
|
|||
import { Response, Router } from 'express';
|
||||
import type { Router as RouterType } from 'express';
|
||||
import { StorageFactory } from '../services/StorageFactory';
|
||||
import { asyncHandler } from '../middleware/errorHandler';
|
||||
import { validateApiKey } from '../middleware/auth/validateApiKey';
|
||||
import { requireProjectKey } from '../middleware/auth/requireProjectKey';
|
||||
import { rateLimitByApiKey } from '../middleware/auth/rateLimiter';
|
||||
import { uploadSingleImage, handleUploadErrors } from '../middleware/upload';
|
||||
import { UploadFileResponse } from '../types/api';
|
||||
|
||||
export const uploadRouter: RouterType = Router();
|
||||
|
||||
/**
|
||||
* POST /api/upload - Upload a single image file
|
||||
*/
|
||||
uploadRouter.post(
|
||||
'/upload',
|
||||
// Authentication middleware
|
||||
validateApiKey,
|
||||
requireProjectKey,
|
||||
rateLimitByApiKey,
|
||||
|
||||
// File upload middleware
|
||||
uploadSingleImage,
|
||||
handleUploadErrors,
|
||||
|
||||
// Main handler
|
||||
asyncHandler(async (req: any, res: Response) => {
|
||||
const timestamp = new Date().toISOString();
|
||||
const requestId = req.requestId;
|
||||
|
||||
// Check if file was provided
|
||||
if (!req.file) {
|
||||
const errorResponse: UploadFileResponse = {
|
||||
success: false,
|
||||
message: 'File upload failed',
|
||||
error: 'No file provided',
|
||||
};
|
||||
return res.status(400).json(errorResponse);
|
||||
}
|
||||
|
||||
// Extract org/project slugs from validated API key
|
||||
const orgId = req.apiKey?.organizationSlug || 'default';
|
||||
const projectId = req.apiKey?.projectSlug!; // Guaranteed by requireProjectKey middleware
|
||||
|
||||
console.log(
|
||||
`[${timestamp}] [${requestId}] Starting file upload for org:${orgId}, project:${projectId}`,
|
||||
);
|
||||
|
||||
const file = req.file;
|
||||
|
||||
try {
|
||||
// Initialize storage service
|
||||
const storageService = await StorageFactory.getInstance();
|
||||
|
||||
// Upload file to MinIO in 'uploads' category
|
||||
console.log(
|
||||
`[${timestamp}] [${requestId}] Uploading file: ${file.originalname} (${file.size} bytes)`,
|
||||
);
|
||||
|
||||
const uploadResult = await storageService.uploadFile(
|
||||
orgId,
|
||||
projectId,
|
||||
'uploads',
|
||||
file.originalname,
|
||||
file.buffer,
|
||||
file.mimetype,
|
||||
);
|
||||
|
||||
if (!uploadResult.success) {
|
||||
const errorResponse: UploadFileResponse = {
|
||||
success: false,
|
||||
message: 'File upload failed',
|
||||
error: uploadResult.error || 'Storage service error',
|
||||
};
|
||||
return res.status(500).json(errorResponse);
|
||||
}
|
||||
|
||||
// Prepare success response
|
||||
const successResponse: UploadFileResponse = {
|
||||
success: true,
|
||||
message: 'File uploaded successfully',
|
||||
data: {
|
||||
filename: uploadResult.filename,
|
||||
originalName: file.originalname,
|
||||
path: uploadResult.path,
|
||||
url: uploadResult.url,
|
||||
size: uploadResult.size,
|
||||
contentType: uploadResult.contentType,
|
||||
uploadedAt: timestamp,
|
||||
},
|
||||
};
|
||||
|
||||
console.log(`[${timestamp}] [${requestId}] File uploaded successfully: ${uploadResult.url}`);
|
||||
|
||||
return res.status(200).json(successResponse);
|
||||
} catch (error) {
|
||||
console.error(`[${timestamp}] [${requestId}] Unhandled error in upload endpoint:`, error);
|
||||
|
||||
const errorResponse: UploadFileResponse = {
|
||||
success: false,
|
||||
message: 'File upload failed',
|
||||
error: error instanceof Error ? error.message : 'Unknown error occurred',
|
||||
};
|
||||
|
||||
return res.status(500).json(errorResponse);
|
||||
}
|
||||
}),
|
||||
);
|
||||
|
|
@ -166,29 +166,6 @@ export interface EnhancedGenerateImageRequest extends GenerateImageRequest {
|
|||
};
|
||||
}
|
||||
|
||||
// Upload file types
|
||||
export interface UploadFileRequest {
|
||||
metadata?: {
|
||||
description?: string;
|
||||
tags?: string[];
|
||||
};
|
||||
}
|
||||
|
||||
export interface UploadFileResponse {
|
||||
success: boolean;
|
||||
message: string;
|
||||
data?: {
|
||||
filename: string;
|
||||
originalName: string;
|
||||
path: string;
|
||||
url: string;
|
||||
size: number;
|
||||
contentType: string;
|
||||
uploadedAt: string;
|
||||
};
|
||||
error?: string;
|
||||
}
|
||||
|
||||
// Environment configuration
|
||||
export interface Config {
|
||||
port: number;
|
||||
|
|
|
|||
|
|
@ -1,573 +0,0 @@
|
|||
'use client';
|
||||
|
||||
import { useState, useEffect, useRef, DragEvent, ChangeEvent } from 'react';
|
||||
import { MinimizedApiKey } from '@/components/demo/MinimizedApiKey';
|
||||
|
||||
const API_BASE_URL = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3000';
|
||||
const API_KEY_STORAGE_KEY = 'banatie_demo_api_key';
|
||||
const UPLOAD_HISTORY_KEY = 'banatie_upload_history';
|
||||
|
||||
const ALLOWED_FILE_TYPES = ['image/png', 'image/jpeg', 'image/jpg', 'image/webp'];
|
||||
const MAX_FILE_SIZE = 5 * 1024 * 1024; // 5MB
|
||||
|
||||
interface UploadResponse {
|
||||
success: boolean;
|
||||
message: string;
|
||||
data?: {
|
||||
filename: string;
|
||||
originalName: string;
|
||||
path: string;
|
||||
url: string;
|
||||
size: number;
|
||||
contentType: string;
|
||||
uploadedAt: string;
|
||||
};
|
||||
error?: string;
|
||||
}
|
||||
|
||||
interface UploadHistoryItem {
|
||||
id: string;
|
||||
timestamp: Date;
|
||||
filename: string;
|
||||
originalName: string;
|
||||
url: string;
|
||||
size: number;
|
||||
contentType: string;
|
||||
durationMs: number;
|
||||
}
|
||||
|
||||
interface ApiKeyInfo {
|
||||
organizationSlug?: string;
|
||||
projectSlug?: string;
|
||||
}
|
||||
|
||||
export default function DemoUploadPage() {
|
||||
// API Key State
|
||||
const [apiKey, setApiKey] = useState('');
|
||||
const [apiKeyVisible, setApiKeyVisible] = useState(false);
|
||||
const [apiKeyValidated, setApiKeyValidated] = useState(false);
|
||||
const [apiKeyInfo, setApiKeyInfo] = useState<ApiKeyInfo | null>(null);
|
||||
const [apiKeyError, setApiKeyError] = useState('');
|
||||
const [validatingKey, setValidatingKey] = useState(false);
|
||||
|
||||
// Upload State
|
||||
const [selectedFile, setSelectedFile] = useState<File | null>(null);
|
||||
const [previewUrl, setPreviewUrl] = useState<string | null>(null);
|
||||
const [uploading, setUploading] = useState(false);
|
||||
const [uploadError, setUploadError] = useState('');
|
||||
const [validationError, setValidationError] = useState('');
|
||||
const [dragActive, setDragActive] = useState(false);
|
||||
|
||||
// History State
|
||||
const [uploadHistory, setUploadHistory] = useState<UploadHistoryItem[]>([]);
|
||||
|
||||
// Refs
|
||||
const fileInputRef = useRef<HTMLInputElement>(null);
|
||||
|
||||
// Load API key from localStorage on mount
|
||||
useEffect(() => {
|
||||
const storedApiKey = localStorage.getItem(API_KEY_STORAGE_KEY);
|
||||
if (storedApiKey) {
|
||||
setApiKey(storedApiKey);
|
||||
validateStoredApiKey(storedApiKey);
|
||||
}
|
||||
}, []);
|
||||
|
||||
// Load upload history from sessionStorage
|
||||
useEffect(() => {
|
||||
const storedHistory = sessionStorage.getItem(UPLOAD_HISTORY_KEY);
|
||||
if (storedHistory) {
|
||||
try {
|
||||
const parsed = JSON.parse(storedHistory);
|
||||
setUploadHistory(
|
||||
parsed.map((item: UploadHistoryItem) => ({
|
||||
...item,
|
||||
timestamp: new Date(item.timestamp),
|
||||
})),
|
||||
);
|
||||
} catch (error) {
|
||||
console.error('Failed to parse upload history:', error);
|
||||
}
|
||||
}
|
||||
}, []);
|
||||
|
||||
// Save upload history to sessionStorage
|
||||
useEffect(() => {
|
||||
if (uploadHistory.length > 0) {
|
||||
sessionStorage.setItem(UPLOAD_HISTORY_KEY, JSON.stringify(uploadHistory));
|
||||
}
|
||||
}, [uploadHistory]);
|
||||
|
||||
const validateStoredApiKey = async (keyToValidate: string) => {
|
||||
setValidatingKey(true);
|
||||
setApiKeyError('');
|
||||
|
||||
try {
|
||||
const response = await fetch(`${API_BASE_URL}/api/info`, {
|
||||
headers: {
|
||||
'X-API-Key': keyToValidate,
|
||||
},
|
||||
});
|
||||
|
||||
if (response.ok) {
|
||||
const data = await response.json();
|
||||
setApiKeyValidated(true);
|
||||
if (data.keyInfo) {
|
||||
setApiKeyInfo({
|
||||
organizationSlug: data.keyInfo.organizationSlug || data.keyInfo.organizationId,
|
||||
projectSlug: data.keyInfo.projectSlug || data.keyInfo.projectId,
|
||||
});
|
||||
} else {
|
||||
setApiKeyInfo({
|
||||
organizationSlug: 'Unknown',
|
||||
projectSlug: 'Unknown',
|
||||
});
|
||||
}
|
||||
} else {
|
||||
localStorage.removeItem(API_KEY_STORAGE_KEY);
|
||||
setApiKeyError('Stored API key is invalid or expired');
|
||||
setApiKeyValidated(false);
|
||||
}
|
||||
} catch (error) {
|
||||
setApiKeyError('Failed to validate stored API key');
|
||||
setApiKeyValidated(false);
|
||||
} finally {
|
||||
setValidatingKey(false);
|
||||
}
|
||||
};
|
||||
|
||||
const validateApiKey = async () => {
|
||||
if (!apiKey.trim()) {
|
||||
setApiKeyError('Please enter an API key');
|
||||
return;
|
||||
}
|
||||
|
||||
setValidatingKey(true);
|
||||
setApiKeyError('');
|
||||
|
||||
try {
|
||||
const response = await fetch(`${API_BASE_URL}/api/info`, {
|
||||
headers: {
|
||||
'X-API-Key': apiKey,
|
||||
},
|
||||
});
|
||||
|
||||
if (response.ok) {
|
||||
const data = await response.json();
|
||||
setApiKeyValidated(true);
|
||||
localStorage.setItem(API_KEY_STORAGE_KEY, apiKey);
|
||||
|
||||
if (data.keyInfo) {
|
||||
setApiKeyInfo({
|
||||
organizationSlug: data.keyInfo.organizationSlug || data.keyInfo.organizationId,
|
||||
projectSlug: data.keyInfo.projectSlug || data.keyInfo.projectId,
|
||||
});
|
||||
} else {
|
||||
setApiKeyInfo({
|
||||
organizationSlug: 'Unknown',
|
||||
projectSlug: 'Unknown',
|
||||
});
|
||||
}
|
||||
} else {
|
||||
const error = await response.json();
|
||||
setApiKeyError(error.message || 'Invalid API key');
|
||||
setApiKeyValidated(false);
|
||||
}
|
||||
} catch (error) {
|
||||
setApiKeyError('Failed to validate API key. Please check your connection.');
|
||||
setApiKeyValidated(false);
|
||||
} finally {
|
||||
setValidatingKey(false);
|
||||
}
|
||||
};
|
||||
|
||||
const revokeApiKey = () => {
|
||||
localStorage.removeItem(API_KEY_STORAGE_KEY);
|
||||
setApiKey('');
|
||||
setApiKeyValidated(false);
|
||||
setApiKeyInfo(null);
|
||||
setApiKeyError('');
|
||||
};
|
||||
|
||||
const validateFile = (file: File): string | null => {
|
||||
if (!ALLOWED_FILE_TYPES.includes(file.type)) {
|
||||
return `Invalid file type. Allowed: PNG, JPEG, JPG, WebP`;
|
||||
}
|
||||
|
||||
if (file.size > MAX_FILE_SIZE) {
|
||||
return `File too large. Maximum size: ${MAX_FILE_SIZE / (1024 * 1024)}MB`;
|
||||
}
|
||||
|
||||
return null;
|
||||
};
|
||||
|
||||
const handleFileSelect = (file: File) => {
|
||||
setValidationError('');
|
||||
setUploadError('');
|
||||
|
||||
const error = validateFile(file);
|
||||
if (error) {
|
||||
setValidationError(error);
|
||||
setSelectedFile(null);
|
||||
setPreviewUrl(null);
|
||||
return;
|
||||
}
|
||||
|
||||
setSelectedFile(file);
|
||||
|
||||
const reader = new FileReader();
|
||||
reader.onloadend = () => {
|
||||
setPreviewUrl(reader.result as string);
|
||||
};
|
||||
reader.readAsDataURL(file);
|
||||
};
|
||||
|
||||
const handleFileInputChange = (e: ChangeEvent<HTMLInputElement>) => {
|
||||
const file = e.target.files?.[0];
|
||||
if (file) {
|
||||
handleFileSelect(file);
|
||||
}
|
||||
};
|
||||
|
||||
const handleDragEnter = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
setDragActive(true);
|
||||
};
|
||||
|
||||
const handleDragLeave = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
setDragActive(false);
|
||||
};
|
||||
|
||||
const handleDragOver = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
};
|
||||
|
||||
const handleDrop = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
e.stopPropagation();
|
||||
setDragActive(false);
|
||||
|
||||
const file = e.dataTransfer.files?.[0];
|
||||
if (file) {
|
||||
handleFileSelect(file);
|
||||
}
|
||||
};
|
||||
|
||||
const handleUpload = async () => {
|
||||
if (!selectedFile) return;
|
||||
|
||||
setUploading(true);
|
||||
setUploadError('');
|
||||
const startTime = Date.now();
|
||||
|
||||
try {
|
||||
const formData = new FormData();
|
||||
formData.append('file', selectedFile);
|
||||
|
||||
const response = await fetch(`${API_BASE_URL}/api/upload`, {
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'X-API-Key': apiKey,
|
||||
},
|
||||
body: formData,
|
||||
});
|
||||
|
||||
const result: UploadResponse = await response.json();
|
||||
|
||||
if (result.success && result.data) {
|
||||
const endTime = Date.now();
|
||||
const durationMs = endTime - startTime;
|
||||
|
||||
const historyItem: UploadHistoryItem = {
|
||||
id: Date.now().toString(),
|
||||
timestamp: new Date(),
|
||||
filename: result.data.filename,
|
||||
originalName: result.data.originalName,
|
||||
url: result.data.url,
|
||||
size: result.data.size,
|
||||
contentType: result.data.contentType,
|
||||
durationMs,
|
||||
};
|
||||
|
||||
setUploadHistory((prev) => [historyItem, ...prev]);
|
||||
|
||||
setSelectedFile(null);
|
||||
setPreviewUrl(null);
|
||||
if (fileInputRef.current) {
|
||||
fileInputRef.current.value = '';
|
||||
}
|
||||
} else {
|
||||
setUploadError(result.error || 'Upload failed');
|
||||
}
|
||||
} catch (error) {
|
||||
setUploadError(error instanceof Error ? error.message : 'Failed to upload file');
|
||||
} finally {
|
||||
setUploading(false);
|
||||
}
|
||||
};
|
||||
|
||||
const formatFileSize = (bytes: number): string => {
|
||||
if (bytes < 1024) return `${bytes} B`;
|
||||
if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`;
|
||||
return `${(bytes / (1024 * 1024)).toFixed(2)} MB`;
|
||||
};
|
||||
|
||||
const formatDuration = (ms: number): string => {
|
||||
if (ms < 1000) return `${ms}ms`;
|
||||
return `${(ms / 1000).toFixed(2)}s`;
|
||||
};
|
||||
|
||||
return (
|
||||
<div className="relative z-10 max-w-7xl mx-auto px-6 py-12 md:py-16 min-h-screen">
|
||||
{apiKeyValidated && apiKeyInfo && (
|
||||
<MinimizedApiKey
|
||||
organizationSlug={apiKeyInfo.organizationSlug || 'Unknown'}
|
||||
projectSlug={apiKeyInfo.projectSlug || 'Unknown'}
|
||||
apiKey={apiKey}
|
||||
onRevoke={revokeApiKey}
|
||||
/>
|
||||
)}
|
||||
|
||||
<header className="mb-8 md:mb-12">
|
||||
<h1 className="text-3xl md:text-4xl lg:text-5xl font-bold text-white mb-3">
|
||||
File Upload Workbench
|
||||
</h1>
|
||||
<p className="text-gray-400 text-base md:text-lg">
|
||||
Developer tool for testing file upload API
|
||||
</p>
|
||||
</header>
|
||||
|
||||
{!apiKeyValidated && (
|
||||
<section
|
||||
className="mb-6 p-5 bg-slate-900/80 backdrop-blur-sm border border-slate-700 rounded-2xl"
|
||||
aria-label="API Key Validation"
|
||||
>
|
||||
<h2 className="text-lg font-semibold text-white mb-3">API Key</h2>
|
||||
<div className="flex gap-3">
|
||||
<div className="flex-1 relative">
|
||||
<input
|
||||
type={apiKeyVisible ? 'text' : 'password'}
|
||||
value={apiKey}
|
||||
onChange={(e) => setApiKey(e.target.value)}
|
||||
onKeyDown={(e) => {
|
||||
if (e.key === 'Enter') {
|
||||
e.preventDefault();
|
||||
validateApiKey();
|
||||
}
|
||||
}}
|
||||
placeholder="Enter your API key"
|
||||
className="w-full px-4 py-3 bg-slate-800 border border-slate-700 rounded-lg text-white placeholder-gray-500 focus:outline-none focus:ring-2 focus:ring-amber-500 focus:border-transparent pr-12"
|
||||
aria-label="API key input"
|
||||
/>
|
||||
<button
|
||||
type="button"
|
||||
onClick={() => setApiKeyVisible(!apiKeyVisible)}
|
||||
className="absolute right-3 top-1/2 -translate-y-1/2 text-gray-400 hover:text-white transition-colors"
|
||||
aria-label={apiKeyVisible ? 'Hide API key' : 'Show API key'}
|
||||
>
|
||||
{apiKeyVisible ? (
|
||||
<svg className="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
|
||||
<path
|
||||
strokeLinecap="round"
|
||||
strokeLinejoin="round"
|
||||
strokeWidth={2}
|
||||
d="M13.875 18.825A10.05 10.05 0 0112 19c-4.478 0-8.268-2.943-9.543-7a9.97 9.97 0 011.563-3.029m5.858.908a3 3 0 114.243 4.243M9.878 9.878l4.242 4.242M9.88 9.88l-3.29-3.29m7.532 7.532l3.29 3.29M3 3l3.59 3.59m0 0A9.953 9.953 0 0112 5c4.478 0 8.268 2.943 9.543 7a10.025 10.025 0 01-4.132 5.411m0 0L21 21"
|
||||
/>
|
||||
</svg>
|
||||
) : (
|
||||
<svg className="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
|
||||
<path
|
||||
strokeLinecap="round"
|
||||
strokeLinejoin="round"
|
||||
strokeWidth={2}
|
||||
d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"
|
||||
/>
|
||||
<path
|
||||
strokeLinecap="round"
|
||||
strokeLinejoin="round"
|
||||
strokeWidth={2}
|
||||
d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"
|
||||
/>
|
||||
</svg>
|
||||
)}
|
||||
</button>
|
||||
</div>
|
||||
<button
|
||||
onClick={validateApiKey}
|
||||
disabled={validatingKey}
|
||||
className="px-6 py-3 rounded-lg bg-amber-600 text-white font-semibold hover:bg-amber-700 transition-all disabled:opacity-50 disabled:cursor-not-allowed focus:ring-2 focus:ring-amber-500"
|
||||
>
|
||||
{validatingKey ? 'Validating...' : 'Validate'}
|
||||
</button>
|
||||
</div>
|
||||
|
||||
{apiKeyError && (
|
||||
<p className="mt-3 text-sm text-red-400" role="alert">
|
||||
{apiKeyError}
|
||||
</p>
|
||||
)}
|
||||
</section>
|
||||
)}
|
||||
|
||||
<section
|
||||
className="mb-8 p-6 bg-slate-900/80 backdrop-blur-sm border border-slate-700 rounded-2xl"
|
||||
aria-label="File Upload"
|
||||
>
|
||||
<h2 className="text-lg font-semibold text-white mb-4">Upload File</h2>
|
||||
|
||||
<div
|
||||
className={`relative border-2 border-dashed rounded-xl p-8 transition-all ${
|
||||
dragActive
|
||||
? 'border-amber-500 bg-amber-500/10'
|
||||
: 'border-slate-700 hover:border-slate-600'
|
||||
} ${!apiKeyValidated || uploading ? 'opacity-50 cursor-not-allowed' : 'cursor-pointer'}`}
|
||||
onDragEnter={handleDragEnter}
|
||||
onDragLeave={handleDragLeave}
|
||||
onDragOver={handleDragOver}
|
||||
onDrop={handleDrop}
|
||||
onClick={() => {
|
||||
if (apiKeyValidated && !uploading) {
|
||||
fileInputRef.current?.click();
|
||||
}
|
||||
}}
|
||||
>
|
||||
<input
|
||||
ref={fileInputRef}
|
||||
type="file"
|
||||
accept="image/png,image/jpeg,image/jpg,image/webp"
|
||||
onChange={handleFileInputChange}
|
||||
disabled={!apiKeyValidated || uploading}
|
||||
className="hidden"
|
||||
aria-label="File input"
|
||||
/>
|
||||
|
||||
{!selectedFile ? (
|
||||
<div className="text-center">
|
||||
<svg
|
||||
className="w-12 h-12 mx-auto mb-4 text-gray-400"
|
||||
fill="none"
|
||||
viewBox="0 0 24 24"
|
||||
stroke="currentColor"
|
||||
>
|
||||
<path
|
||||
strokeLinecap="round"
|
||||
strokeLinejoin="round"
|
||||
strokeWidth={2}
|
||||
d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"
|
||||
/>
|
||||
</svg>
|
||||
<p className="text-gray-300 mb-2">
|
||||
Drag and drop your image here, or click to browse
|
||||
</p>
|
||||
<p className="text-sm text-gray-500">PNG, JPEG, JPG, WebP up to 5MB</p>
|
||||
</div>
|
||||
) : (
|
||||
<div className="flex flex-col items-center gap-4">
|
||||
{previewUrl && (
|
||||
<img
|
||||
src={previewUrl}
|
||||
alt="Preview"
|
||||
className="max-h-64 max-w-full object-contain rounded-lg border border-slate-700"
|
||||
/>
|
||||
)}
|
||||
<div className="text-center">
|
||||
<p className="text-white font-medium">{selectedFile.name}</p>
|
||||
<p className="text-sm text-gray-400">{formatFileSize(selectedFile.size)}</p>
|
||||
</div>
|
||||
<button
|
||||
onClick={(e) => {
|
||||
e.stopPropagation();
|
||||
setSelectedFile(null);
|
||||
setPreviewUrl(null);
|
||||
if (fileInputRef.current) {
|
||||
fileInputRef.current.value = '';
|
||||
}
|
||||
}}
|
||||
className="text-sm text-red-400 hover:text-red-300 transition-colors"
|
||||
>
|
||||
Remove
|
||||
</button>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
|
||||
{validationError && (
|
||||
<p className="mt-3 text-sm text-red-400" role="alert">
|
||||
{validationError}
|
||||
</p>
|
||||
)}
|
||||
|
||||
<div className="flex items-center justify-between gap-4 flex-wrap pt-4 mt-4 border-t border-slate-700/50">
|
||||
<div className="text-sm text-gray-500">
|
||||
{uploading ? 'Uploading...' : selectedFile ? 'Ready to upload' : 'No file selected'}
|
||||
</div>
|
||||
<button
|
||||
onClick={handleUpload}
|
||||
disabled={!apiKeyValidated || uploading || !selectedFile}
|
||||
className="px-6 py-2.5 rounded-lg bg-gradient-to-r from-amber-600 to-orange-600 text-white font-semibold hover:from-amber-500 hover:to-orange-500 transition-all disabled:opacity-50 disabled:cursor-not-allowed shadow-lg shadow-amber-900/30 focus:ring-2 focus:ring-amber-500"
|
||||
>
|
||||
{uploading ? 'Uploading...' : 'Upload File'}
|
||||
</button>
|
||||
</div>
|
||||
|
||||
{uploadError && (
|
||||
<p className="mt-3 text-sm text-red-400" role="alert">
|
||||
{uploadError}
|
||||
</p>
|
||||
)}
|
||||
</section>
|
||||
|
||||
{uploadHistory.length > 0 && (
|
||||
<section className="space-y-4" aria-label="Upload History">
|
||||
<h2 className="text-xl md:text-2xl font-bold text-white">Upload History</h2>
|
||||
|
||||
<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
|
||||
{uploadHistory.map((item) => (
|
||||
<div
|
||||
key={item.id}
|
||||
className="p-4 bg-slate-900/80 backdrop-blur-sm border border-slate-700 rounded-xl hover:border-slate-600 transition-all"
|
||||
>
|
||||
<div className="aspect-video bg-slate-800 rounded-lg mb-3 overflow-hidden">
|
||||
<img
|
||||
src={item.url}
|
||||
alt={item.originalName}
|
||||
className="w-full h-full object-cover"
|
||||
/>
|
||||
</div>
|
||||
<div className="space-y-1">
|
||||
<p className="text-white text-sm font-medium truncate" title={item.originalName}>
|
||||
{item.originalName}
|
||||
</p>
|
||||
<div className="flex items-center justify-between text-xs text-gray-400">
|
||||
<span>{formatFileSize(item.size)}</span>
|
||||
<span>{formatDuration(item.durationMs)}</span>
|
||||
</div>
|
||||
<p className="text-xs text-gray-500">
|
||||
{item.timestamp.toLocaleString('en-US', {
|
||||
month: 'short',
|
||||
day: 'numeric',
|
||||
hour: '2-digit',
|
||||
minute: '2-digit',
|
||||
})}
|
||||
</p>
|
||||
</div>
|
||||
<a
|
||||
href={item.url}
|
||||
target="_blank"
|
||||
rel="noopener noreferrer"
|
||||
className="mt-3 block text-center px-3 py-1.5 text-xs text-amber-400 hover:text-amber-300 border border-amber-600/30 hover:border-amber-500/50 rounded-lg transition-colors"
|
||||
>
|
||||
View Full Image
|
||||
</a>
|
||||
</div>
|
||||
))}
|
||||
</div>
|
||||
</section>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
|
@ -1,309 +0,0 @@
|
|||
# Upload Components Visual Preview
|
||||
|
||||
This document describes the visual appearance and states of each component.
|
||||
|
||||
## FileDropZone Component
|
||||
|
||||
### Empty State (Default)
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ │
|
||||
│ ┌──────────────┐ │
|
||||
│ │ ☁️ Upload │ (Upload icon) │
|
||||
│ │ Icon │ │
|
||||
│ └──────────────┘ │
|
||||
│ │
|
||||
│ Upload an image │
|
||||
│ Drag and drop or click to browse │
|
||||
│ │
|
||||
│ Max 5MB JPEG, PNG, WEBP, GIF │
|
||||
│ │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Border: Dashed slate-700
|
||||
Background: slate-900/80
|
||||
Hover: Border changes to amber-500/50
|
||||
```
|
||||
|
||||
### Drag Over State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ │
|
||||
│ ┌──────────────┐ │
|
||||
│ │ ☁️ Upload │ (Amber colored) │
|
||||
│ │ Icon │ │
|
||||
│ └──────────────┘ │
|
||||
│ │
|
||||
│ Drop your file here │
|
||||
│ │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Border: Solid amber-500
|
||||
Background: amber-500/10 (glowing effect)
|
||||
Slight scale up (1.02)
|
||||
```
|
||||
|
||||
### File Selected State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ │
|
||||
│ ┌──────────┐ │
|
||||
│ │ Image │ [×] vacation-photo.jpg │
|
||||
│ │ Preview │ 2.4 MB JPEG │
|
||||
│ │Thumbnail │ │
|
||||
│ └──────────┘ Click or drag to replace file │
|
||||
│ │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
- Preview: 128×128px thumbnail with image
|
||||
- Clear button (×): Red circular button top-right of thumbnail
|
||||
- File info: Name, size, and type badges
|
||||
- Border: slate-600
|
||||
```
|
||||
|
||||
### Error State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ (Empty state UI) │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ ⚠️ File size exceeds 5MB limit (7.2MB) │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Error box: Red background (red-900/20) with red border
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## UploadProgressBar Component
|
||||
|
||||
### Uploading State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ ⟲ Uploading... 3s 42% │
|
||||
│ ┌────────────────────────────────────────────────────────┐ │
|
||||
│ │████████████████████░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░│ │
|
||||
│ └────────────────────────────────────────────────────────┘ │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Status icon: Spinning loader (amber)
|
||||
Progress bar: Amber gradient (from-amber-600 to-orange-600)
|
||||
Timer: Shows elapsed seconds
|
||||
Percentage: Right-aligned
|
||||
```
|
||||
|
||||
### Processing State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ ⟲ Processing... 7s 95% │
|
||||
│ ┌────────────────────────────────────────────────────────┐ │
|
||||
│ │██████████████████████████████████████████████████████░│ │
|
||||
│ └────────────────────────────────────────────────────────┘ │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Status icon: Spinning loader (purple)
|
||||
Progress bar: Purple gradient (from-purple-600 to-cyan-600)
|
||||
```
|
||||
|
||||
### Success State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ ✓ Upload complete! 100% │
|
||||
│ ┌────────────────────────────────────────────────────────┐ │
|
||||
│ │████████████████████████████████████████████████████████│ │
|
||||
│ └────────────────────────────────────────────────────────┘ │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Status icon: Checkmark (green)
|
||||
Progress bar: Green gradient (from-green-600 to-emerald-600)
|
||||
Timer hidden
|
||||
```
|
||||
|
||||
### Error State
|
||||
```
|
||||
┌────────────────────────────────────────────────────────────┐
|
||||
│ ⚠️ Upload failed 67% │
|
||||
│ ┌────────────────────────────────────────────────────────┐ │
|
||||
│ │████████████████████████████████░░░░░░░░░░░░░░░░░░░░░░░│ │
|
||||
│ └────────────────────────────────────────────────────────┘ │
|
||||
│ Network error: Connection timeout │
|
||||
└────────────────────────────────────────────────────────────┘
|
||||
Status icon: Warning emoji (red)
|
||||
Progress bar: Red gradient (from-red-600 to-rose-600)
|
||||
Error message: Below progress bar
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## UploadResultCard Component
|
||||
|
||||
### Default View
|
||||
```
|
||||
┌──────────────────────────────────────────────────────────────────┐
|
||||
│ 10/11/2025, 12:34:56 AM [2.3s] [Hide Details] │
|
||||
├──────────────────────────────────────────────────────────────────┤
|
||||
│ │
|
||||
│ ┌────────────────┐ vacation-photo.jpg │
|
||||
│ │ │ │
|
||||
│ │ │ 2.4 MB JPEG 1920 × 1080 │
|
||||
│ │ Image │ │
|
||||
│ │ (320x320) │ Image URL │
|
||||
│ │ │ ┌─────────────────────────┐ [Copy URL] │
|
||||
│ │ │ │ https://... │ │
|
||||
│ │ [Download] │ └─────────────────────────┘ │
|
||||
│ │ (on hover) │ │
|
||||
│ └────────────────┘ [View Full Size] [Download] │
|
||||
│ Click to view │
|
||||
│ full size │
|
||||
│ │
|
||||
└──────────────────────────────────────────────────────────────────┘
|
||||
- Timestamp with duration badge (green)
|
||||
- Image preview: 320×320px (lg screens)
|
||||
- Metadata badges: File size, type, dimensions
|
||||
- Action buttons: Gradient and solid styles
|
||||
- Hover effect on image shows download button
|
||||
```
|
||||
|
||||
### Expanded Details View
|
||||
```
|
||||
┌──────────────────────────────────────────────────────────────────┐
|
||||
│ 10/11/2025, 12:34:56 AM [2.3s] [View Details] │
|
||||
├──────────────────────────────────────────────────────────────────┤
|
||||
│ │
|
||||
│ (Image preview and metadata as above) │
|
||||
│ │
|
||||
├──────────────────────────────────────────────────────────────────┤
|
||||
│ Upload Details │
|
||||
│ │
|
||||
│ Original Filename: vacation-photo.jpg │
|
||||
│ File Type: image/jpeg │
|
||||
│ File Size: 2.4 MB │
|
||||
│ │
|
||||
│ Dimensions: 1920 × 1080 │
|
||||
│ Upload Duration: 2.3s │
|
||||
│ Uploaded At: 12:34:56 AM │
|
||||
│ │
|
||||
└──────────────────────────────────────────────────────────────────┘
|
||||
- Details section: Expandable/collapsible
|
||||
- Two-column grid on desktop
|
||||
- Monospace font for technical details
|
||||
```
|
||||
|
||||
### Mobile View (< 768px)
|
||||
```
|
||||
┌─────────────────────────────────┐
|
||||
│ 10/11/2025, 12:34:56 AM [2.3s]│
|
||||
│ [View Details] │
|
||||
├─────────────────────────────────┤
|
||||
│ │
|
||||
│ ┌───────────────────────────┐ │
|
||||
│ │ │ │
|
||||
│ │ Image │ │
|
||||
│ │ (Full width) │ │
|
||||
│ │ │ │
|
||||
│ │ [Download] │ │
|
||||
│ │ (on hover) │ │
|
||||
│ └───────────────────────────┘ │
|
||||
│ Click to view full size │
|
||||
│ │
|
||||
│ vacation-photo.jpg │
|
||||
│ 2.4 MB JPEG 1920 × 1080 │
|
||||
│ │
|
||||
│ Image URL │
|
||||
│ ┌───────────────┐ [Copy URL] │
|
||||
│ │ https://... │ │
|
||||
│ └───────────────┘ │
|
||||
│ │
|
||||
│ [View Full Size] │
|
||||
│ [Download] │
|
||||
│ │
|
||||
└─────────────────────────────────┘
|
||||
- Stacked vertical layout
|
||||
- Full-width image
|
||||
- Buttons stack vertically
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Color Palette Reference
|
||||
|
||||
### Background Colors
|
||||
- `bg-slate-950` - Darkest background
|
||||
- `bg-slate-900/80` - Card backgrounds with transparency
|
||||
- `bg-slate-800` - Input backgrounds
|
||||
- `bg-slate-800/50` - Muted backgrounds
|
||||
|
||||
### Border Colors
|
||||
- `border-slate-700` - Default borders
|
||||
- `border-slate-600` - Subtle borders
|
||||
- `border-amber-500` - Active/hover states
|
||||
- `border-amber-600/30` - Badge borders
|
||||
|
||||
### Text Colors
|
||||
- `text-white` - Primary headings
|
||||
- `text-gray-300` - Body text
|
||||
- `text-gray-400` - Secondary text
|
||||
- `text-gray-500` - Muted text
|
||||
|
||||
### Accent Colors
|
||||
- Amber: `bg-amber-600`, `text-amber-400`
|
||||
- Purple: `bg-purple-600`, `text-purple-400`
|
||||
- Green: `bg-green-600`, `text-green-400`
|
||||
- Red: `bg-red-600`, `text-red-400`
|
||||
|
||||
### Gradients
|
||||
- Primary: `from-purple-600 to-cyan-600`
|
||||
- Admin: `from-amber-600 to-orange-600`
|
||||
- Success: `from-green-600 to-emerald-600`
|
||||
- Error: `from-red-600 to-rose-600`
|
||||
|
||||
---
|
||||
|
||||
## Animation Effects
|
||||
|
||||
### Fade In (animate-fade-in)
|
||||
- Duration: 0.5s
|
||||
- Easing: ease-out
|
||||
- From: opacity 0, translateY(10px)
|
||||
- To: opacity 1, translateY(0)
|
||||
|
||||
### Gradient Shift (animate-gradient)
|
||||
- Duration: 3s
|
||||
- Infinite loop
|
||||
- Background position shifts 0% → 100% → 0%
|
||||
|
||||
### Transitions
|
||||
- Colors: `transition-colors` (200ms)
|
||||
- All properties: `transition-all` (300ms)
|
||||
- Transform: `hover:scale-105` (300ms)
|
||||
|
||||
---
|
||||
|
||||
## Interactive States
|
||||
|
||||
### Focus Indicators
|
||||
All interactive elements have visible focus rings:
|
||||
- `focus:ring-2 focus:ring-amber-500`
|
||||
- `focus:ring-offset-2 focus:ring-offset-slate-950`
|
||||
- Keyboard navigation clearly visible
|
||||
|
||||
### Hover Effects
|
||||
- Buttons: Background color darkens
|
||||
- Images: Slight scale (1.05) with download overlay
|
||||
- Cards: Border color lightens
|
||||
|
||||
### Disabled States
|
||||
- Opacity: 50%
|
||||
- Cursor: not-allowed
|
||||
- No hover effects
|
||||
- Grayed out text
|
||||
|
||||
---
|
||||
|
||||
## Responsive Behavior Summary
|
||||
|
||||
| Component | Mobile (< 768px) | Tablet (768-1024px) | Desktop (> 1024px) |
|
||||
|-----------|------------------|---------------------|-------------------|
|
||||
| FileDropZone | Vertical layout | Horizontal layout | Horizontal layout |
|
||||
| ProgressBar | Full width | Full width | Full width |
|
||||
| ResultCard | Stacked vertical | Mixed layout | Horizontal layout |
|
||||
|
||||
All components maintain:
|
||||
- Minimum touch target: 44×44px
|
||||
- Readable text sizes
|
||||
- Adequate spacing
|
||||
- Full keyboard accessibility
|
||||
|
|
@ -1,276 +0,0 @@
|
|||
'use client';
|
||||
|
||||
import { useState, useRef, DragEvent, ChangeEvent } from 'react';
|
||||
import Image from 'next/image';
|
||||
|
||||
export interface FileDropZoneProps {
|
||||
onFileSelect: (file: File) => void;
|
||||
accept?: string;
|
||||
maxSizeMB?: number;
|
||||
disabled?: boolean;
|
||||
}
|
||||
|
||||
export function FileDropZone({
|
||||
onFileSelect,
|
||||
accept = 'image/jpeg,image/png,image/webp,image/gif',
|
||||
maxSizeMB = 5,
|
||||
disabled = false,
|
||||
}: FileDropZoneProps) {
|
||||
const [isDragOver, setIsDragOver] = useState(false);
|
||||
const [selectedFile, setSelectedFile] = useState<File | null>(null);
|
||||
const [previewUrl, setPreviewUrl] = useState<string | null>(null);
|
||||
const [error, setError] = useState<string>('');
|
||||
const fileInputRef = useRef<HTMLInputElement>(null);
|
||||
|
||||
const maxSizeBytes = maxSizeMB * 1024 * 1024;
|
||||
|
||||
// Validate file
|
||||
const validateFile = (file: File): string | null => {
|
||||
// Check file type
|
||||
const acceptedTypes = accept.split(',').map((t) => t.trim());
|
||||
if (!acceptedTypes.includes(file.type)) {
|
||||
return `Invalid file type. Please upload: ${acceptedTypes.join(', ')}`;
|
||||
}
|
||||
|
||||
// Check file size
|
||||
if (file.size > maxSizeBytes) {
|
||||
return `File size exceeds ${maxSizeMB}MB limit (${(file.size / 1024 / 1024).toFixed(2)}MB)`;
|
||||
}
|
||||
|
||||
return null;
|
||||
};
|
||||
|
||||
// Handle file selection
|
||||
const handleFile = (file: File) => {
|
||||
if (disabled) return;
|
||||
|
||||
setError('');
|
||||
const validationError = validateFile(file);
|
||||
|
||||
if (validationError) {
|
||||
setError(validationError);
|
||||
return;
|
||||
}
|
||||
|
||||
setSelectedFile(file);
|
||||
onFileSelect(file);
|
||||
|
||||
// Create preview URL
|
||||
const url = URL.createObjectURL(file);
|
||||
setPreviewUrl(url);
|
||||
};
|
||||
|
||||
// Handle drag events
|
||||
const handleDragOver = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
if (!disabled) {
|
||||
setIsDragOver(true);
|
||||
}
|
||||
};
|
||||
|
||||
const handleDragLeave = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
setIsDragOver(false);
|
||||
};
|
||||
|
||||
const handleDrop = (e: DragEvent<HTMLDivElement>) => {
|
||||
e.preventDefault();
|
||||
setIsDragOver(false);
|
||||
|
||||
if (disabled) return;
|
||||
|
||||
const files = e.dataTransfer.files;
|
||||
if (files.length > 0) {
|
||||
handleFile(files[0]);
|
||||
}
|
||||
};
|
||||
|
||||
// Handle click to browse
|
||||
const handleClick = () => {
|
||||
if (!disabled && fileInputRef.current) {
|
||||
fileInputRef.current.click();
|
||||
}
|
||||
};
|
||||
|
||||
// Handle file input change
|
||||
const handleFileInputChange = (e: ChangeEvent<HTMLInputElement>) => {
|
||||
const files = e.target.files;
|
||||
if (files && files.length > 0) {
|
||||
handleFile(files[0]);
|
||||
}
|
||||
};
|
||||
|
||||
// Clear selected file
|
||||
const handleClear = () => {
|
||||
setSelectedFile(null);
|
||||
setPreviewUrl(null);
|
||||
setError('');
|
||||
if (fileInputRef.current) {
|
||||
fileInputRef.current.value = '';
|
||||
}
|
||||
};
|
||||
|
||||
// Cleanup preview URL on unmount
|
||||
useState(() => {
|
||||
return () => {
|
||||
if (previewUrl) {
|
||||
URL.revokeObjectURL(previewUrl);
|
||||
}
|
||||
};
|
||||
});
|
||||
|
||||
// Format file size
|
||||
const formatFileSize = (bytes: number): string => {
|
||||
if (bytes < 1024) return `${bytes} B`;
|
||||
if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`;
|
||||
return `${(bytes / 1024 / 1024).toFixed(2)} MB`;
|
||||
};
|
||||
|
||||
return (
|
||||
<div className="w-full">
|
||||
{/* Hidden file input */}
|
||||
<input
|
||||
ref={fileInputRef}
|
||||
type="file"
|
||||
accept={accept}
|
||||
onChange={handleFileInputChange}
|
||||
className="hidden"
|
||||
disabled={disabled}
|
||||
aria-label="File upload input"
|
||||
/>
|
||||
|
||||
{/* Drop zone */}
|
||||
<div
|
||||
onDragOver={handleDragOver}
|
||||
onDragLeave={handleDragLeave}
|
||||
onDrop={handleDrop}
|
||||
onClick={handleClick}
|
||||
role="button"
|
||||
tabIndex={disabled ? -1 : 0}
|
||||
aria-label="Click to browse or drag and drop files"
|
||||
aria-disabled={disabled}
|
||||
onKeyDown={(e) => {
|
||||
if (e.key === 'Enter' || e.key === ' ') {
|
||||
e.preventDefault();
|
||||
handleClick();
|
||||
}
|
||||
}}
|
||||
className={`
|
||||
relative border-2 border-dashed rounded-2xl p-8 transition-all cursor-pointer
|
||||
${
|
||||
disabled
|
||||
? 'opacity-50 cursor-not-allowed bg-slate-900/50 border-slate-700'
|
||||
: isDragOver
|
||||
? 'border-amber-500 bg-amber-500/10 scale-[1.02]'
|
||||
: selectedFile
|
||||
? 'border-slate-600 bg-slate-800/50'
|
||||
: 'border-slate-700 bg-slate-900/80 hover:border-amber-500/50 hover:bg-slate-800/50'
|
||||
}
|
||||
focus:outline-none focus:ring-2 focus:ring-amber-500 focus:ring-offset-2 focus:ring-offset-slate-950
|
||||
`}
|
||||
>
|
||||
{selectedFile && previewUrl ? (
|
||||
// File selected state
|
||||
<div className="flex flex-col md:flex-row items-center gap-6">
|
||||
{/* Preview thumbnail */}
|
||||
<div className="relative flex-shrink-0">
|
||||
<div className="relative w-32 h-32 rounded-lg overflow-hidden border border-slate-700 bg-slate-950">
|
||||
<Image
|
||||
src={previewUrl}
|
||||
alt="File preview"
|
||||
fill
|
||||
className="object-cover"
|
||||
sizes="128px"
|
||||
/>
|
||||
</div>
|
||||
{/* Clear button */}
|
||||
<button
|
||||
onClick={(e) => {
|
||||
e.stopPropagation();
|
||||
handleClear();
|
||||
}}
|
||||
disabled={disabled}
|
||||
className="absolute -top-2 -right-2 w-7 h-7 rounded-full bg-red-600 hover:bg-red-700 text-white flex items-center justify-center transition-colors shadow-lg focus:ring-2 focus:ring-red-500 disabled:opacity-50 disabled:cursor-not-allowed"
|
||||
aria-label="Remove selected file"
|
||||
>
|
||||
<span className="text-sm font-bold">✕</span>
|
||||
</button>
|
||||
</div>
|
||||
|
||||
{/* File info */}
|
||||
<div className="flex-1 min-w-0 text-center md:text-left">
|
||||
<p className="text-lg font-semibold text-white truncate mb-2">{selectedFile.name}</p>
|
||||
<div className="flex flex-wrap gap-2 justify-center md:justify-start">
|
||||
<span className="px-3 py-1 text-xs font-medium bg-slate-700/50 text-gray-300 rounded-full border border-slate-600">
|
||||
{formatFileSize(selectedFile.size)}
|
||||
</span>
|
||||
<span className="px-3 py-1 text-xs font-medium bg-amber-600/20 text-amber-400 rounded-full border border-amber-600/30">
|
||||
{selectedFile.type.split('/')[1].toUpperCase()}
|
||||
</span>
|
||||
</div>
|
||||
<p className="mt-3 text-sm text-gray-400">
|
||||
Click or drag to replace file
|
||||
</p>
|
||||
</div>
|
||||
</div>
|
||||
) : (
|
||||
// Empty state
|
||||
<div className="text-center">
|
||||
{/* Upload icon */}
|
||||
<div
|
||||
className={`mx-auto w-16 h-16 mb-4 rounded-full flex items-center justify-center transition-colors ${
|
||||
isDragOver
|
||||
? 'bg-amber-500/20 text-amber-400'
|
||||
: 'bg-slate-800 text-gray-400'
|
||||
}`}
|
||||
>
|
||||
<svg
|
||||
className="w-8 h-8"
|
||||
fill="none"
|
||||
viewBox="0 0 24 24"
|
||||
stroke="currentColor"
|
||||
aria-hidden="true"
|
||||
>
|
||||
<path
|
||||
strokeLinecap="round"
|
||||
strokeLinejoin="round"
|
||||
strokeWidth={2}
|
||||
d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"
|
||||
/>
|
||||
</svg>
|
||||
</div>
|
||||
|
||||
{/* Text */}
|
||||
<p className="text-lg font-semibold text-white mb-2">
|
||||
{isDragOver ? 'Drop your file here' : 'Upload an image'}
|
||||
</p>
|
||||
<p className="text-sm text-gray-400 mb-4">
|
||||
Drag and drop or click to browse
|
||||
</p>
|
||||
|
||||
{/* Constraints */}
|
||||
<div className="flex flex-wrap gap-2 justify-center text-xs text-gray-500">
|
||||
<span className="px-2 py-1 bg-slate-800/50 rounded">
|
||||
Max {maxSizeMB}MB
|
||||
</span>
|
||||
<span className="px-2 py-1 bg-slate-800/50 rounded">
|
||||
JPEG, PNG, WEBP, GIF
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
|
||||
{/* Error message */}
|
||||
{error && (
|
||||
<div
|
||||
className="mt-3 p-3 bg-red-900/20 border border-red-700 rounded-lg flex items-start gap-2 animate-fade-in"
|
||||
role="alert"
|
||||
>
|
||||
<span className="text-red-400 text-lg flex-shrink-0">⚠️</span>
|
||||
<p className="text-sm text-red-400 flex-1">{error}</p>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
|
@ -1,409 +0,0 @@
|
|||
# Upload UI Components
|
||||
|
||||
Beautiful, accessible upload components for the Banatie landing app demo page.
|
||||
|
||||
## Components Overview
|
||||
|
||||
### 1. FileDropZone
|
||||
|
||||
A drag-and-drop file upload component with click-to-browse fallback.
|
||||
|
||||
**Features:**
|
||||
- Drag-and-drop with visual feedback
|
||||
- Click to browse files
|
||||
- Image preview thumbnail
|
||||
- File validation (type, size)
|
||||
- Clear/remove file button
|
||||
- Keyboard accessible
|
||||
- WCAG 2.1 AA compliant
|
||||
|
||||
**Usage:**
|
||||
```tsx
|
||||
import { FileDropZone } from '@/components/demo/upload';
|
||||
|
||||
<FileDropZone
|
||||
onFileSelect={(file) => handleFile(file)}
|
||||
accept="image/jpeg,image/png,image/webp,image/gif"
|
||||
maxSizeMB={5}
|
||||
disabled={uploading}
|
||||
/>
|
||||
```
|
||||
|
||||
**Props:**
|
||||
- `onFileSelect: (file: File) => void` - Callback when valid file selected
|
||||
- `accept?: string` - Accepted file types (default: image types)
|
||||
- `maxSizeMB?: number` - Max file size in MB (default: 5)
|
||||
- `disabled?: boolean` - Disable interaction
|
||||
|
||||
**States:**
|
||||
- Empty: Default state with upload icon
|
||||
- Drag over: Highlighted when dragging file over
|
||||
- File selected: Shows preview thumbnail and file info
|
||||
- Error: Displays validation error message
|
||||
|
||||
---
|
||||
|
||||
### 2. UploadProgressBar
|
||||
|
||||
Animated progress bar with timer and status indicators.
|
||||
|
||||
**Features:**
|
||||
- Smooth progress animation
|
||||
- Upload duration timer
|
||||
- Status-based colors (uploading/processing/success/error)
|
||||
- Percentage display
|
||||
- Animated gradient effect
|
||||
- Screen reader friendly
|
||||
|
||||
**Usage:**
|
||||
```tsx
|
||||
import { UploadProgressBar } from '@/components/demo/upload';
|
||||
|
||||
<UploadProgressBar
|
||||
progress={uploadProgress}
|
||||
status={uploadStatus}
|
||||
error={errorMessage}
|
||||
/>
|
||||
```
|
||||
|
||||
**Props:**
|
||||
- `progress: number` - Progress percentage (0-100)
|
||||
- `status: 'uploading' | 'processing' | 'success' | 'error'` - Current status
|
||||
- `error?: string` - Error message (only shown when status='error')
|
||||
|
||||
**Status Colors:**
|
||||
- `uploading`: Amber gradient (from-amber-600 to-orange-600)
|
||||
- `processing`: Purple gradient (from-purple-600 to-cyan-600)
|
||||
- `success`: Green gradient (from-green-600 to-emerald-600)
|
||||
- `error`: Red gradient (from-red-600 to-rose-600)
|
||||
|
||||
---
|
||||
|
||||
### 3. UploadResultCard
|
||||
|
||||
Result card displaying uploaded image with metadata and actions.
|
||||
|
||||
**Features:**
|
||||
- Large image preview
|
||||
- Click to zoom
|
||||
- Download button
|
||||
- Copy URL to clipboard
|
||||
- File metadata badges (size, type, dimensions)
|
||||
- Expandable details section
|
||||
- Upload duration display
|
||||
- Hover effects
|
||||
|
||||
**Usage:**
|
||||
```tsx
|
||||
import { UploadResultCard } from '@/components/demo/upload';
|
||||
|
||||
<UploadResultCard
|
||||
result={uploadResult}
|
||||
onZoom={(url) => setZoomedImage(url)}
|
||||
onDownload={(url, filename) => downloadFile(url, filename)}
|
||||
/>
|
||||
```
|
||||
|
||||
**Props:**
|
||||
- `result: UploadResult` - Upload result data
|
||||
- `onZoom: (url: string) => void` - Callback for zooming image
|
||||
- `onDownload: (url: string, filename: string) => void` - Callback for download
|
||||
|
||||
**UploadResult Interface:**
|
||||
```tsx
|
||||
interface UploadResult {
|
||||
id: string;
|
||||
timestamp: Date;
|
||||
originalFile: {
|
||||
name: string;
|
||||
size: number;
|
||||
type: string;
|
||||
};
|
||||
uploadedImage: {
|
||||
url: string;
|
||||
width?: number;
|
||||
height?: number;
|
||||
size?: number;
|
||||
};
|
||||
durationMs?: number;
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Integration Example
|
||||
|
||||
Here's a complete example of how to use all three components together:
|
||||
|
||||
```tsx
|
||||
'use client';
|
||||
|
||||
import { useState } from 'react';
|
||||
import {
|
||||
FileDropZone,
|
||||
UploadProgressBar,
|
||||
UploadResultCard,
|
||||
UploadResult,
|
||||
} from '@/components/demo/upload';
|
||||
|
||||
export default function UploadDemoPage() {
|
||||
const [file, setFile] = useState<File | null>(null);
|
||||
const [uploading, setUploading] = useState(false);
|
||||
const [progress, setProgress] = useState(0);
|
||||
const [status, setStatus] = useState<'uploading' | 'processing' | 'success' | 'error'>('uploading');
|
||||
const [results, setResults] = useState<UploadResult[]>([]);
|
||||
const [zoomedImage, setZoomedImage] = useState<string | null>(null);
|
||||
|
||||
const handleFileSelect = async (selectedFile: File) => {
|
||||
setFile(selectedFile);
|
||||
setUploading(true);
|
||||
setProgress(0);
|
||||
setStatus('uploading');
|
||||
|
||||
const startTime = Date.now();
|
||||
|
||||
try {
|
||||
// Simulate upload progress
|
||||
for (let i = 0; i <= 100; i += 10) {
|
||||
await new Promise(resolve => setTimeout(resolve, 100));
|
||||
setProgress(i);
|
||||
}
|
||||
|
||||
setStatus('processing');
|
||||
|
||||
// Call your upload API here
|
||||
const formData = new FormData();
|
||||
formData.append('file', selectedFile);
|
||||
|
||||
const response = await fetch('/api/upload', {
|
||||
method: 'POST',
|
||||
headers: { 'X-API-Key': apiKey },
|
||||
body: formData,
|
||||
});
|
||||
|
||||
const data = await response.json();
|
||||
|
||||
setStatus('success');
|
||||
setProgress(100);
|
||||
|
||||
// Add result
|
||||
const newResult: UploadResult = {
|
||||
id: Date.now().toString(),
|
||||
timestamp: new Date(),
|
||||
originalFile: {
|
||||
name: selectedFile.name,
|
||||
size: selectedFile.size,
|
||||
type: selectedFile.type,
|
||||
},
|
||||
uploadedImage: {
|
||||
url: data.url,
|
||||
width: data.width,
|
||||
height: data.height,
|
||||
},
|
||||
durationMs: Date.now() - startTime,
|
||||
};
|
||||
|
||||
setResults(prev => [newResult, ...prev]);
|
||||
} catch (error) {
|
||||
setStatus('error');
|
||||
} finally {
|
||||
setTimeout(() => setUploading(false), 2000);
|
||||
}
|
||||
};
|
||||
|
||||
const handleDownload = async (url: string, filename: string) => {
|
||||
const response = await fetch(url);
|
||||
const blob = await response.blob();
|
||||
const blobUrl = URL.createObjectURL(blob);
|
||||
const link = document.createElement('a');
|
||||
link.href = blobUrl;
|
||||
link.download = filename;
|
||||
document.body.appendChild(link);
|
||||
link.click();
|
||||
document.body.removeChild(link);
|
||||
URL.revokeObjectURL(blobUrl);
|
||||
};
|
||||
|
||||
return (
|
||||
<div className="max-w-7xl mx-auto px-6 py-12">
|
||||
{/* Upload Section */}
|
||||
<section className="mb-8">
|
||||
<FileDropZone
|
||||
onFileSelect={handleFileSelect}
|
||||
disabled={uploading}
|
||||
/>
|
||||
</section>
|
||||
|
||||
{/* Progress Section */}
|
||||
{uploading && (
|
||||
<section className="mb-8">
|
||||
<UploadProgressBar
|
||||
progress={progress}
|
||||
status={status}
|
||||
/>
|
||||
</section>
|
||||
)}
|
||||
|
||||
{/* Results Section */}
|
||||
{results.length > 0 && (
|
||||
<section className="space-y-6">
|
||||
<h2 className="text-2xl font-bold text-white">Upload History</h2>
|
||||
{results.map(result => (
|
||||
<UploadResultCard
|
||||
key={result.id}
|
||||
result={result}
|
||||
onZoom={setZoomedImage}
|
||||
onDownload={handleDownload}
|
||||
/>
|
||||
))}
|
||||
</section>
|
||||
)}
|
||||
|
||||
{/* Zoom Modal */}
|
||||
{zoomedImage && (
|
||||
<div
|
||||
className="fixed inset-0 z-50 bg-black/90 flex items-center justify-center p-4"
|
||||
onClick={() => setZoomedImage(null)}
|
||||
>
|
||||
<button
|
||||
onClick={() => setZoomedImage(null)}
|
||||
className="absolute top-4 right-4 w-10 h-10 rounded-full bg-white/10 hover:bg-white/20 text-white flex items-center justify-center"
|
||||
>
|
||||
✕
|
||||
</button>
|
||||
<img
|
||||
src={zoomedImage}
|
||||
alt="Zoomed"
|
||||
className="max-w-full max-h-full object-contain"
|
||||
/>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Design System Adherence
|
||||
|
||||
All components follow the Banatie design system:
|
||||
|
||||
**Colors:**
|
||||
- Backgrounds: `bg-slate-950`, `bg-slate-900/80`, `bg-slate-800`
|
||||
- Borders: `border-slate-700`, `border-slate-600`
|
||||
- Text: `text-white`, `text-gray-300`, `text-gray-400`
|
||||
- Primary gradient: `from-purple-600 to-cyan-600`
|
||||
- Admin gradient: `from-amber-600 to-orange-600`
|
||||
|
||||
**Typography:**
|
||||
- Consistent font sizes and weights
|
||||
- Inter font family
|
||||
|
||||
**Spacing:**
|
||||
- Padding: `p-4`, `p-5`, `p-6`, `p-8`
|
||||
- Gaps: `gap-2`, `gap-3`, `gap-4`, `gap-6`
|
||||
- Rounded corners: `rounded-lg`, `rounded-xl`, `rounded-2xl`
|
||||
|
||||
**Animations:**
|
||||
- `animate-fade-in` - Fade in on mount
|
||||
- `animate-gradient` - Gradient shift effect
|
||||
- `transition-all`, `transition-colors` - Smooth transitions
|
||||
|
||||
---
|
||||
|
||||
## Accessibility Features
|
||||
|
||||
All components meet WCAG 2.1 AA standards:
|
||||
|
||||
1. **Semantic HTML**
|
||||
- Proper roles and ARIA attributes
|
||||
- Logical heading hierarchy
|
||||
|
||||
2. **Keyboard Navigation**
|
||||
- All interactive elements keyboard accessible
|
||||
- Visible focus indicators (`focus:ring-2`)
|
||||
- Tab order follows visual flow
|
||||
|
||||
3. **Screen Reader Support**
|
||||
- Descriptive `aria-label` attributes
|
||||
- Progress bars with `role="progressbar"`
|
||||
- Error messages with `role="alert"`
|
||||
- State announcements (`aria-expanded`, `aria-pressed`)
|
||||
|
||||
4. **Visual Accessibility**
|
||||
- Color contrast meets 4.5:1 minimum
|
||||
- Focus indicators clearly visible
|
||||
- Error states clearly indicated
|
||||
- Icons paired with text labels
|
||||
|
||||
5. **Touch Targets**
|
||||
- Minimum 44x44px touch targets
|
||||
- Adequate spacing between interactive elements
|
||||
|
||||
---
|
||||
|
||||
## Responsive Design
|
||||
|
||||
Components are mobile-first and responsive:
|
||||
|
||||
**Breakpoints:**
|
||||
- Base: < 768px (mobile)
|
||||
- md: >= 768px (tablet)
|
||||
- lg: >= 1024px (desktop)
|
||||
|
||||
**Responsive Features:**
|
||||
- FileDropZone: Adapts layout for mobile/desktop
|
||||
- UploadResultCard: Stacks vertically on mobile, horizontal on desktop
|
||||
- All components: Touch-friendly on mobile, optimized for desktop
|
||||
|
||||
---
|
||||
|
||||
## Performance Considerations
|
||||
|
||||
1. **Image Optimization**
|
||||
- Uses Next.js Image component for automatic optimization
|
||||
- Proper sizing attributes
|
||||
- Lazy loading for below-fold images
|
||||
|
||||
2. **Event Cleanup**
|
||||
- Preview URLs revoked on unmount
|
||||
- Event listeners properly cleaned up
|
||||
- Timers cleared on component unmount
|
||||
|
||||
3. **Efficient Rendering**
|
||||
- Minimal re-renders
|
||||
- Optimized state updates
|
||||
- CSS transitions over JavaScript animations
|
||||
|
||||
---
|
||||
|
||||
## Browser Compatibility
|
||||
|
||||
Tested and working on:
|
||||
- Chrome 90+
|
||||
- Firefox 88+
|
||||
- Safari 14+
|
||||
- Edge 90+
|
||||
|
||||
---
|
||||
|
||||
## Notes for Frontend Lead
|
||||
|
||||
These components are ready for integration into `/apps/landing/src/app/demo/upload/page.tsx`.
|
||||
|
||||
**To integrate:**
|
||||
|
||||
1. Import components from `@/components/demo/upload`
|
||||
2. Use FileDropZone for file selection
|
||||
3. Show UploadProgressBar during upload
|
||||
4. Display UploadResultCard for each successful upload
|
||||
5. Add zoom modal for full-size image viewing
|
||||
|
||||
**API Integration Points:**
|
||||
- `onFileSelect` in FileDropZone - trigger upload API call
|
||||
- Update progress state during upload
|
||||
- Create UploadResult from API response
|
||||
- Handle errors appropriately
|
||||
|
||||
The components handle all UI concerns - you just need to wire up the API calls and state management.
|
||||
|
|
@ -1,199 +0,0 @@
|
|||
'use client';
|
||||
|
||||
import { useEffect, useState } from 'react';
|
||||
|
||||
export interface UploadProgressBarProps {
|
||||
progress: number; // 0-100
|
||||
status: 'uploading' | 'processing' | 'success' | 'error';
|
||||
error?: string;
|
||||
}
|
||||
|
||||
export function UploadProgressBar({ progress, status, error }: UploadProgressBarProps) {
|
||||
const [elapsedSeconds, setElapsedSeconds] = useState(0);
|
||||
|
||||
// Timer for upload duration
|
||||
useEffect(() => {
|
||||
if (status === 'uploading' || status === 'processing') {
|
||||
const interval = setInterval(() => {
|
||||
setElapsedSeconds((prev) => prev + 1);
|
||||
}, 1000);
|
||||
|
||||
return () => clearInterval(interval);
|
||||
} else {
|
||||
// Reset timer on completion
|
||||
if (status === 'success' || status === 'error') {
|
||||
setTimeout(() => setElapsedSeconds(0), 3000);
|
||||
}
|
||||
}
|
||||
}, [status]);
|
||||
|
||||
// Format elapsed time
|
||||
const formatTime = (seconds: number): string => {
|
||||
if (seconds < 60) return `${seconds}s`;
|
||||
const mins = Math.floor(seconds / 60);
|
||||
const secs = seconds % 60;
|
||||
return `${mins}m ${secs}s`;
|
||||
};
|
||||
|
||||
// Determine bar color based on status
|
||||
const getBarColor = () => {
|
||||
switch (status) {
|
||||
case 'uploading':
|
||||
return 'bg-gradient-to-r from-amber-600 to-orange-600';
|
||||
case 'processing':
|
||||
return 'bg-gradient-to-r from-purple-600 to-cyan-600';
|
||||
case 'success':
|
||||
return 'bg-gradient-to-r from-green-600 to-emerald-600';
|
||||
case 'error':
|
||||
return 'bg-gradient-to-r from-red-600 to-rose-600';
|
||||
}
|
||||
};
|
||||
|
||||
// Determine status text
|
||||
const getStatusText = () => {
|
||||
switch (status) {
|
||||
case 'uploading':
|
||||
return 'Uploading...';
|
||||
case 'processing':
|
||||
return 'Processing...';
|
||||
case 'success':
|
||||
return 'Upload complete!';
|
||||
case 'error':
|
||||
return error || 'Upload failed';
|
||||
}
|
||||
};
|
||||
|
||||
// Status icon
|
||||
const getStatusIcon = () => {
|
||||
switch (status) {
|
||||
case 'uploading':
|
||||
return (
|
||||
<svg
|
||||
className="w-5 h-5 animate-spin"
|
||||
fill="none"
|
||||
viewBox="0 0 24 24"
|
||||
aria-hidden="true"
|
||||
>
|
||||
<circle
|
||||
className="opacity-25"
|
||||
cx="12"
|
||||
cy="12"
|
||||
r="10"
|
||||
stroke="currentColor"
|
||||
strokeWidth="4"
|
||||
/>
|
||||
<path
|
||||
className="opacity-75"
|
||||
fill="currentColor"
|
||||
d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
|
||||
/>
|
||||
</svg>
|
||||
);
|
||||
case 'processing':
|
||||
return (
|
||||
<svg
|
||||
className="w-5 h-5 animate-spin"
|
||||
fill="none"
|
||||
viewBox="0 0 24 24"
|
||||
aria-hidden="true"
|
||||
>
|
||||
<circle
|
||||
className="opacity-25"
|
||||
cx="12"
|
||||
cy="12"
|
||||
r="10"
|
||||
stroke="currentColor"
|
||||
strokeWidth="4"
|
||||
/>
|
||||
<path
|
||||
className="opacity-75"
|
||||
fill="currentColor"
|
||||
d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
|
||||
/>
|
||||
</svg>
|
||||
);
|
||||
case 'success':
|
||||
return (
|
||||
<svg className="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
|
||||
<path
|
||||
strokeLinecap="round"
|
||||
strokeLinejoin="round"
|
||||
strokeWidth={2}
|
||||
d="M5 13l4 4L19 7"
|
||||
/>
|
||||
</svg>
|
||||
);
|
||||
case 'error':
|
||||
return <span className="text-lg">⚠️</span>;
|
||||
}
|
||||
};
|
||||
|
||||
return (
|
||||
<div
|
||||
className="p-4 bg-slate-900/80 backdrop-blur-sm border border-slate-700 rounded-xl animate-fade-in"
|
||||
role="progressbar"
|
||||
aria-valuenow={progress}
|
||||
aria-valuemin={0}
|
||||
aria-valuemax={100}
|
||||
aria-label={getStatusText()}
|
||||
>
|
||||
{/* Header */}
|
||||
<div className="flex items-center justify-between mb-3">
|
||||
<div className="flex items-center gap-2">
|
||||
<span
|
||||
className={`
|
||||
${status === 'uploading' ? 'text-amber-400' : ''}
|
||||
${status === 'processing' ? 'text-purple-400' : ''}
|
||||
${status === 'success' ? 'text-green-400' : ''}
|
||||
${status === 'error' ? 'text-red-400' : ''}
|
||||
`}
|
||||
>
|
||||
{getStatusIcon()}
|
||||
</span>
|
||||
<span
|
||||
className={`text-sm font-medium
|
||||
${status === 'uploading' ? 'text-amber-400' : ''}
|
||||
${status === 'processing' ? 'text-purple-400' : ''}
|
||||
${status === 'success' ? 'text-green-400' : ''}
|
||||
${status === 'error' ? 'text-red-400' : ''}
|
||||
`}
|
||||
>
|
||||
{getStatusText()}
|
||||
</span>
|
||||
</div>
|
||||
|
||||
<div className="flex items-center gap-3">
|
||||
{/* Timer */}
|
||||
{(status === 'uploading' || status === 'processing') && (
|
||||
<span className="text-sm text-gray-400 tabular-nums">
|
||||
{formatTime(elapsedSeconds)}
|
||||
</span>
|
||||
)}
|
||||
|
||||
{/* Percentage */}
|
||||
<span className="text-sm font-semibold text-white tabular-nums min-w-[3ch]">
|
||||
{Math.round(progress)}%
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Progress bar track */}
|
||||
<div className="h-2 bg-slate-800 rounded-full overflow-hidden">
|
||||
{/* Progress bar fill */}
|
||||
<div
|
||||
className={`h-full transition-all duration-300 ease-out ${getBarColor()} ${
|
||||
status === 'uploading' || status === 'processing' ? 'animate-gradient' : ''
|
||||
}`}
|
||||
style={{ width: `${Math.min(100, Math.max(0, progress))}%` }}
|
||||
/>
|
||||
</div>
|
||||
|
||||
{/* Error message */}
|
||||
{status === 'error' && error && (
|
||||
<p className="mt-2 text-sm text-red-400" role="alert">
|
||||
{error}
|
||||
</p>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
|
@ -1,228 +0,0 @@
|
|||
'use client';
|
||||
|
||||
import { useState } from 'react';
|
||||
import Image from 'next/image';
|
||||
|
||||
export interface UploadResult {
|
||||
id: string;
|
||||
timestamp: Date;
|
||||
originalFile: {
|
||||
name: string;
|
||||
size: number;
|
||||
type: string;
|
||||
};
|
||||
uploadedImage: {
|
||||
url: string;
|
||||
width?: number;
|
||||
height?: number;
|
||||
size?: number;
|
||||
};
|
||||
durationMs?: number;
|
||||
}
|
||||
|
||||
export interface UploadResultCardProps {
|
||||
result: UploadResult;
|
||||
onZoom: (url: string) => void;
|
||||
onDownload: (url: string, filename: string) => void;
|
||||
}
|
||||
|
||||
export function UploadResultCard({ result, onZoom, onDownload }: UploadResultCardProps) {
|
||||
const [urlCopied, setUrlCopied] = useState(false);
|
||||
const [detailsExpanded, setDetailsExpanded] = useState(false);
|
||||
|
||||
// Copy URL to clipboard
|
||||
const copyUrl = () => {
|
||||
navigator.clipboard.writeText(result.uploadedImage.url);
|
||||
setUrlCopied(true);
|
||||
setTimeout(() => setUrlCopied(false), 2000);
|
||||
};
|
||||
|
||||
// Format file size
|
||||
const formatFileSize = (bytes: number): string => {
|
||||
if (bytes < 1024) return `${bytes} B`;
|
||||
if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`;
|
||||
return `${(bytes / 1024 / 1024).toFixed(2)} MB`;
|
||||
};
|
||||
|
||||
// Format duration
|
||||
const formatDuration = (ms: number): string => {
|
||||
if (ms < 1000) return `${ms}ms`;
|
||||
return `${(ms / 1000).toFixed(2)}s`;
|
||||
};
|
||||
|
||||
return (
|
||||
<div className="p-5 bg-slate-900/80 backdrop-blur-sm border border-slate-700 rounded-2xl animate-fade-in">
|
||||
{/* Header */}
|
||||
<div className="mb-4 flex items-center justify-between gap-3 flex-wrap">
|
||||
<div className="flex items-center gap-3">
|
||||
<span className="text-sm text-gray-500">{result.timestamp.toLocaleString()}</span>
|
||||
{result.durationMs && (
|
||||
<span className="px-3 py-1 text-xs font-medium bg-green-600/20 text-green-400 rounded-full border border-green-600/30">
|
||||
{formatDuration(result.durationMs)}
|
||||
</span>
|
||||
)}
|
||||
</div>
|
||||
|
||||
{/* Action buttons */}
|
||||
<div className="flex gap-2">
|
||||
<button
|
||||
onClick={() => setDetailsExpanded(!detailsExpanded)}
|
||||
className="px-3 py-1.5 text-xs font-medium bg-slate-800 hover:bg-slate-700 text-gray-300 hover:text-white rounded-lg transition-colors border border-slate-700 focus:ring-2 focus:ring-amber-500"
|
||||
aria-expanded={detailsExpanded}
|
||||
aria-label={detailsExpanded ? 'Hide details' : 'View details'}
|
||||
>
|
||||
{detailsExpanded ? 'Hide Details' : 'View Details'}
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Main content - Image and metadata */}
|
||||
<div className="flex flex-col lg:flex-row gap-6">
|
||||
{/* Image preview */}
|
||||
<div className="flex-shrink-0">
|
||||
<div className="relative group">
|
||||
<div className="relative w-full lg:w-80 h-80 rounded-lg overflow-hidden border border-slate-700 bg-slate-950 cursor-pointer">
|
||||
<Image
|
||||
src={result.uploadedImage.url}
|
||||
alt={result.originalFile.name}
|
||||
fill
|
||||
className="object-contain hover:scale-105 transition-transform duration-300"
|
||||
onClick={() => onZoom(result.uploadedImage.url)}
|
||||
sizes="(max-width: 1024px) 100vw, 320px"
|
||||
/>
|
||||
</div>
|
||||
|
||||
{/* Hover overlay with download button */}
|
||||
<div className="absolute inset-0 bg-black/50 opacity-0 group-hover:opacity-100 transition-opacity rounded-lg flex items-center justify-center">
|
||||
<button
|
||||
onClick={(e) => {
|
||||
e.stopPropagation();
|
||||
onDownload(result.uploadedImage.url, result.originalFile.name);
|
||||
}}
|
||||
className="px-4 py-2 bg-amber-600 hover:bg-amber-700 text-white text-sm font-semibold rounded-lg transition-colors shadow-lg focus:ring-2 focus:ring-amber-500"
|
||||
aria-label="Download image"
|
||||
>
|
||||
Download
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Click to zoom hint */}
|
||||
<p className="mt-2 text-xs text-gray-500 text-center">Click to view full size</p>
|
||||
</div>
|
||||
|
||||
{/* Metadata */}
|
||||
<div className="flex-1 min-w-0">
|
||||
{/* File name */}
|
||||
<h3 className="text-lg font-semibold text-white mb-3 truncate" title={result.originalFile.name}>
|
||||
{result.originalFile.name}
|
||||
</h3>
|
||||
|
||||
{/* Badges */}
|
||||
<div className="flex flex-wrap gap-2 mb-4">
|
||||
<span className="px-3 py-1.5 text-xs font-medium bg-slate-700/50 text-gray-300 rounded-full border border-slate-600">
|
||||
{formatFileSize(result.originalFile.size)}
|
||||
</span>
|
||||
<span className="px-3 py-1.5 text-xs font-medium bg-amber-600/20 text-amber-400 rounded-full border border-amber-600/30">
|
||||
{result.originalFile.type.split('/')[1].toUpperCase()}
|
||||
</span>
|
||||
{result.uploadedImage.width && result.uploadedImage.height && (
|
||||
<span className="px-3 py-1.5 text-xs font-medium bg-purple-600/20 text-purple-400 rounded-full border border-purple-600/30">
|
||||
{result.uploadedImage.width} × {result.uploadedImage.height}
|
||||
</span>
|
||||
)}
|
||||
</div>
|
||||
|
||||
{/* URL with copy button */}
|
||||
<div className="mb-4">
|
||||
<label className="block text-xs font-medium text-gray-400 mb-2">
|
||||
Image URL
|
||||
</label>
|
||||
<div className="flex items-center gap-2">
|
||||
<div className="flex-1 px-3 py-2 bg-slate-800 border border-slate-700 rounded-lg text-sm text-gray-300 font-mono truncate">
|
||||
{result.uploadedImage.url}
|
||||
</div>
|
||||
<button
|
||||
onClick={copyUrl}
|
||||
className="px-4 py-2 bg-slate-800 hover:bg-slate-700 border border-slate-700 rounded-lg text-sm text-gray-300 hover:text-white transition-colors whitespace-nowrap focus:ring-2 focus:ring-amber-500"
|
||||
aria-label="Copy image URL"
|
||||
>
|
||||
{urlCopied ? '✓ Copied' : 'Copy URL'}
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Action buttons */}
|
||||
<div className="flex flex-wrap gap-3">
|
||||
<button
|
||||
onClick={() => onZoom(result.uploadedImage.url)}
|
||||
className="px-4 py-2 bg-gradient-to-r from-purple-600 to-cyan-600 hover:from-purple-500 hover:to-cyan-500 text-white text-sm font-semibold rounded-lg transition-all shadow-lg focus:ring-2 focus:ring-purple-500"
|
||||
aria-label="View full size"
|
||||
>
|
||||
View Full Size
|
||||
</button>
|
||||
<button
|
||||
onClick={() => onDownload(result.uploadedImage.url, result.originalFile.name)}
|
||||
className="px-4 py-2 bg-slate-800 hover:bg-slate-700 border border-slate-700 text-white text-sm font-semibold rounded-lg transition-colors focus:ring-2 focus:ring-amber-500"
|
||||
aria-label="Download image"
|
||||
>
|
||||
Download
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Expanded details */}
|
||||
{detailsExpanded && (
|
||||
<div className="mt-5 pt-5 border-t border-slate-700/50 animate-fade-in">
|
||||
<h4 className="text-sm font-semibold text-white mb-3">Upload Details</h4>
|
||||
<div className="grid grid-cols-1 md:grid-cols-2 gap-4 text-sm">
|
||||
{/* Left column */}
|
||||
<div className="space-y-2">
|
||||
<div className="flex justify-between">
|
||||
<span className="text-gray-400">Original Filename:</span>
|
||||
<span className="text-gray-300 font-mono text-xs truncate ml-2 max-w-[200px]" title={result.originalFile.name}>
|
||||
{result.originalFile.name}
|
||||
</span>
|
||||
</div>
|
||||
<div className="flex justify-between">
|
||||
<span className="text-gray-400">File Type:</span>
|
||||
<span className="text-gray-300 font-mono">{result.originalFile.type}</span>
|
||||
</div>
|
||||
<div className="flex justify-between">
|
||||
<span className="text-gray-400">File Size:</span>
|
||||
<span className="text-gray-300 font-mono">
|
||||
{formatFileSize(result.originalFile.size)}
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{/* Right column */}
|
||||
<div className="space-y-2">
|
||||
{result.uploadedImage.width && result.uploadedImage.height && (
|
||||
<div className="flex justify-between">
|
||||
<span className="text-gray-400">Dimensions:</span>
|
||||
<span className="text-gray-300 font-mono">
|
||||
{result.uploadedImage.width} × {result.uploadedImage.height}
|
||||
</span>
|
||||
</div>
|
||||
)}
|
||||
{result.durationMs && (
|
||||
<div className="flex justify-between">
|
||||
<span className="text-gray-400">Upload Duration:</span>
|
||||
<span className="text-gray-300 font-mono">{formatDuration(result.durationMs)}</span>
|
||||
</div>
|
||||
)}
|
||||
<div className="flex justify-between">
|
||||
<span className="text-gray-400">Uploaded At:</span>
|
||||
<span className="text-gray-300 font-mono text-xs">
|
||||
{result.timestamp.toLocaleTimeString()}
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
);
|
||||
}
|
||||
|
|
@ -1,8 +0,0 @@
|
|||
export { FileDropZone } from './FileDropZone';
|
||||
export type { FileDropZoneProps } from './FileDropZone';
|
||||
|
||||
export { UploadProgressBar } from './UploadProgressBar';
|
||||
export type { UploadProgressBarProps } from './UploadProgressBar';
|
||||
|
||||
export { UploadResultCard } from './UploadResultCard';
|
||||
export type { UploadResultCardProps, UploadResult } from './UploadResultCard';
|
||||
|
|
@ -58,7 +58,6 @@ All authenticated endpoints (those requiring API keys) are rate limited:
|
|||
- **Applies to:**
|
||||
- `POST /api/generate`
|
||||
- `POST /api/text-to-image`
|
||||
- `POST /api/upload`
|
||||
- `POST /api/enhance`
|
||||
- **Not rate limited:**
|
||||
- Public endpoints (`GET /health`, `GET /api/info`)
|
||||
|
|
@ -89,7 +88,6 @@ Rate limit information included in response headers:
|
|||
| `/api/admin/keys/:keyId` | DELETE | Master Key | No | Revoke API key |
|
||||
| `/api/generate` | POST | API Key | 100/hour | Generate images with files |
|
||||
| `/api/text-to-image` | POST | API Key | 100/hour | Generate images (JSON only) |
|
||||
| `/api/upload` | POST | API Key | 100/hour | Upload single image file |
|
||||
| `/api/enhance` | POST | API Key | 100/hour | Enhance text prompts |
|
||||
| `/api/images/*` | GET | None | No | Serve generated images |
|
||||
|
||||
|
|
@ -440,89 +438,6 @@ curl -X POST http://localhost:3000/api/text-to-image \
|
|||
|
||||
---
|
||||
|
||||
### Upload File
|
||||
|
||||
#### `POST /api/upload`
|
||||
|
||||
Upload a single image file to project storage.
|
||||
|
||||
**Authentication:** Project API key required (master keys not allowed)
|
||||
**Rate Limit:** 100 requests per hour per API key
|
||||
|
||||
**Content-Type:** `multipart/form-data`
|
||||
|
||||
**Parameters:**
|
||||
|
||||
| Field | Type | Required | Description |
|
||||
|-------|------|----------|-------------|
|
||||
| `file` | file | Yes | Single image file (PNG, JPEG, JPG, WebP) |
|
||||
| `metadata` | JSON | No | Optional metadata (description, tags) |
|
||||
|
||||
**File Specifications:**
|
||||
- **Max file size:** 5MB
|
||||
- **Supported formats:** PNG, JPEG, JPG, WebP
|
||||
- **Max files per request:** 1
|
||||
|
||||
**Example Request:**
|
||||
```bash
|
||||
curl -X POST http://localhost:3000/api/upload \
|
||||
-H "X-API-Key: bnt_your_project_key_here" \
|
||||
-F "file=@image.png" \
|
||||
-F 'metadata={"description":"Product photo","tags":["demo","test"]}'
|
||||
```
|
||||
|
||||
**Success Response (200):**
|
||||
```json
|
||||
{
|
||||
"success": true,
|
||||
"message": "File uploaded successfully",
|
||||
"data": {
|
||||
"filename": "image-1728561234567-a1b2c3.png",
|
||||
"originalName": "image.png",
|
||||
"path": "org-slug/project-slug/uploads/image-1728561234567-a1b2c3.png",
|
||||
"url": "http://localhost:3000/api/images/org-slug/project-slug/uploads/image-1728561234567-a1b2c3.png",
|
||||
"size": 123456,
|
||||
"contentType": "image/png",
|
||||
"uploadedAt": "2025-10-10T12:00:00.000Z"
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
**Error Response (400 - No file):**
|
||||
```json
|
||||
{
|
||||
"success": false,
|
||||
"message": "File upload failed",
|
||||
"error": "No file provided"
|
||||
}
|
||||
```
|
||||
|
||||
**Error Response (400 - Invalid file type):**
|
||||
```json
|
||||
{
|
||||
"success": false,
|
||||
"message": "File validation failed",
|
||||
"error": "Unsupported file type: image/gif. Allowed: PNG, JPEG, WebP"
|
||||
}
|
||||
```
|
||||
|
||||
**Error Response (400 - File too large):**
|
||||
```json
|
||||
{
|
||||
"success": false,
|
||||
"message": "File upload failed",
|
||||
"error": "File too large. Maximum size: 5MB"
|
||||
}
|
||||
```
|
||||
|
||||
**Storage Details:**
|
||||
- Files are stored in MinIO under: `{orgSlug}/{projectSlug}/uploads/`
|
||||
- Filenames are automatically made unique with timestamp and random suffix
|
||||
- Original filename is preserved in response
|
||||
- Uploaded files can be accessed via the returned URL
|
||||
|
||||
---
|
||||
|
||||
### Enhance Prompt
|
||||
|
||||
#### `POST /api/enhance`
|
||||
|
|
@ -605,7 +520,7 @@ Enhance and optimize text prompts for better image generation results.
|
|||
### Authentication Errors (401)
|
||||
- `"Missing API key"` - No X-API-Key header provided
|
||||
- `"Invalid API key"` - The provided API key is invalid, expired, or revoked
|
||||
- **Affected endpoints:** `/api/generate`, `/api/text-to-image`, `/api/upload`, `/api/enhance`, `/api/admin/*`
|
||||
- **Affected endpoints:** `/api/generate`, `/api/text-to-image`, `/api/enhance`, `/api/admin/*`
|
||||
|
||||
### Authorization Errors (403)
|
||||
- `"Master key required"` - This endpoint requires a master API key (not project key)
|
||||
|
|
@ -619,7 +534,7 @@ Enhance and optimize text prompts for better image generation results.
|
|||
|
||||
### Rate Limiting Errors (429)
|
||||
- `"Rate limit exceeded"` - Too many requests, retry after specified time
|
||||
- **Applies to:** `/api/generate`, `/api/text-to-image`, `/api/upload`, `/api/enhance`
|
||||
- **Applies to:** `/api/generate`, `/api/text-to-image`, `/api/enhance`
|
||||
- **Rate limit:** 100 requests per hour per API key
|
||||
- **Response includes:** `Retry-After` header with seconds until reset
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue