feat: Initialize frontend with React, Vite, and Tailwind CSS
- Set up main entry point for React application. - Create About, Home, NotFound, Privacy, and Terms pages with SEO support. - Implement API service for file uploads and task management. - Add global styles using Tailwind CSS. - Create utility functions for SEO and text processing. - Configure Vite for development and production builds. - Set up Nginx configuration for serving frontend and backend. - Add scripts for cleanup of expired files and sitemap generation. - Implement deployment script for production environment.
This commit is contained in:
192
frontend/src/components/tools/VideoToGif.tsx
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192
frontend/src/components/tools/VideoToGif.tsx
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import { useState } from 'react';
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import { useTranslation } from 'react-i18next';
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import { Helmet } from 'react-helmet-async';
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import { Film } from 'lucide-react';
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import FileUploader from '@/components/shared/FileUploader';
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import ProgressBar from '@/components/shared/ProgressBar';
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import DownloadButton from '@/components/shared/DownloadButton';
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import AdSlot from '@/components/layout/AdSlot';
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import { useFileUpload } from '@/hooks/useFileUpload';
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import { useTaskPolling } from '@/hooks/useTaskPolling';
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import { generateToolSchema } from '@/utils/seo';
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export default function VideoToGif() {
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const { t } = useTranslation();
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const [phase, setPhase] = useState<'upload' | 'processing' | 'done'>('upload');
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const [startTime, setStartTime] = useState(0);
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const [duration, setDuration] = useState(5);
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const [fps, setFps] = useState(10);
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const [width, setWidth] = useState(480);
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const {
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file,
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uploadProgress,
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isUploading,
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taskId,
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error: uploadError,
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selectFile,
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startUpload,
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reset,
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} = useFileUpload({
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endpoint: '/video/to-gif',
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maxSizeMB: 50,
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acceptedTypes: ['mp4', 'webm'],
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extraData: {
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start_time: startTime.toString(),
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duration: duration.toString(),
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fps: fps.toString(),
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width: width.toString(),
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},
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});
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const { status, result, error: taskError } = useTaskPolling({
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taskId,
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onComplete: () => setPhase('done'),
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onError: () => setPhase('done'),
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});
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const handleUpload = async () => {
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const id = await startUpload();
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if (id) setPhase('processing');
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};
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const handleReset = () => {
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reset();
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setPhase('upload');
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};
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const schema = generateToolSchema({
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name: t('tools.videoToGif.title'),
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description: t('tools.videoToGif.description'),
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url: `${window.location.origin}/tools/video-to-gif`,
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});
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return (
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<>
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<Helmet>
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<title>{t('tools.videoToGif.title')} — {t('common.appName')}</title>
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<meta name="description" content={t('tools.videoToGif.description')} />
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<link rel="canonical" href={`${window.location.origin}/tools/video-to-gif`} />
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<script type="application/ld+json">{JSON.stringify(schema)}</script>
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</Helmet>
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<div className="mx-auto max-w-2xl">
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<div className="mb-8 text-center">
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<div className="mx-auto mb-4 flex h-16 w-16 items-center justify-center rounded-2xl bg-emerald-100">
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<Film className="h-8 w-8 text-emerald-600" />
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</div>
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<h1 className="section-heading">{t('tools.videoToGif.title')}</h1>
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<p className="mt-2 text-slate-500">{t('tools.videoToGif.description')}</p>
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</div>
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<AdSlot slot="top-banner" format="horizontal" className="mb-6" />
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{phase === 'upload' && (
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<div className="space-y-4">
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<FileUploader
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onFileSelect={selectFile}
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file={file}
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accept={{
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'video/mp4': ['.mp4'],
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'video/webm': ['.webm'],
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}}
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maxSizeMB={50}
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isUploading={isUploading}
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uploadProgress={uploadProgress}
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error={uploadError}
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onReset={handleReset}
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acceptLabel="Video (MP4, WebM) — max 50MB"
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/>
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{file && !isUploading && (
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<>
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{/* GIF Options */}
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<div className="grid grid-cols-2 gap-4">
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<div>
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<label className="mb-1 block text-sm font-medium text-slate-700">
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{t('tools.videoToGif.startTime')}
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</label>
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<input
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type="number"
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min="0"
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step="0.5"
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value={startTime}
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onChange={(e) => setStartTime(Number(e.target.value))}
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className="input-field"
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/>
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</div>
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<div>
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<label className="mb-1 block text-sm font-medium text-slate-700">
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{t('tools.videoToGif.duration')}
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</label>
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<input
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type="number"
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min="0.5"
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max="15"
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step="0.5"
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value={duration}
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onChange={(e) => setDuration(Number(e.target.value))}
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className="input-field"
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/>
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</div>
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<div>
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<label className="mb-1 block text-sm font-medium text-slate-700">
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{t('tools.videoToGif.fps')}
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</label>
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<input
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type="number"
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min="1"
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max="20"
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value={fps}
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onChange={(e) => setFps(Number(e.target.value))}
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className="input-field"
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/>
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</div>
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<div>
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<label className="mb-1 block text-sm font-medium text-slate-700">
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{t('tools.videoToGif.width')}
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</label>
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<input
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type="number"
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min="100"
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max="640"
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step="10"
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value={width}
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onChange={(e) => setWidth(Number(e.target.value))}
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className="input-field"
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/>
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</div>
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</div>
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<button onClick={handleUpload} className="btn-primary w-full">
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{t('tools.videoToGif.shortDesc')}
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</button>
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</>
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)}
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</div>
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)}
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{phase === 'processing' && !result && (
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<ProgressBar state={status?.state || 'PENDING'} message={status?.progress} />
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)}
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{phase === 'done' && result && result.status === 'completed' && (
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<DownloadButton result={result} onStartOver={handleReset} />
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)}
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{phase === 'done' && taskError && (
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<div className="space-y-4">
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<div className="rounded-xl bg-red-50 p-4 ring-1 ring-red-200">
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<p className="text-sm text-red-700">{taskError}</p>
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</div>
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<button onClick={handleReset} className="btn-secondary w-full">
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{t('common.startOver')}
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</button>
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</div>
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)}
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<AdSlot slot="bottom-banner" className="mt-8" />
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</div>
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</>
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);
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}
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