NAS\NASPC
35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const filePath = path.join(__dirname, 'bài viết', 'Trang chủ - Bệnh Viện Đa Khoa Quốc Tế S.I.S Cần Thơ.html');
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const content = fs.readFileSync(filePath, 'utf8');
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// Extract images
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const imgRegex = /<img[^>]+src="([^">]+)"/g;
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let match;
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const images = new Set();
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while ((match = imgRegex.exec(content)) !== null) {
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images.add(match[1]);
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}
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// Extract headings and paragraphs
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const textRegex = /<(h1|h2|h3|p)[^>]*>(.*?)<\/\1>/gs;
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const texts = [];
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while ((match = textRegex.exec(content)) !== null) {
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const tag = match[1];
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const innerHtml = match[2].trim();
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// Strip inner tags
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const plainText = innerHtml.replace(/<[^>]+>/g, '').trim();
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if (plainText.length > 10) {
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texts.push(`[${tag.toUpperCase()}] ${plainText}`);
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}
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}
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const result = {
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images: Array.from(images).filter(src => src.indexOf('data:image') === -1 && src.indexOf('.svg') === -1),
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texts: texts
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};
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fs.writeFileSync('extracted_content.json', JSON.stringify(result, null, 2));
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console.log('Done extraction. Found', result.images.length, 'images and', result.texts.length, 'text blocks.');
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