79 lines
1.9 KiB
TypeScript
79 lines
1.9 KiB
TypeScript
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export interface SitemapUrl {
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url: string;
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lastModified: Date;
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changeFrequency: 'always' | 'hourly' | 'daily' | 'weekly' | 'monthly' | 'yearly' | 'never';
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priority: number;
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}
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export const supportedLocales = ['zh-CN', 'zh-TW', 'en', 'ko', 'ja'];
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export const pages = [
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{
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path: '',
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priority: 1.0,
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changeFrequency: 'weekly' as const,
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},
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{
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path: '/products',
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priority: 0.9,
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changeFrequency: 'weekly' as const,
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},
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{
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path: '/pricing',
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priority: 0.9,
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changeFrequency: 'monthly' as const,
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},
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{
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path: '/support',
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priority: 0.8,
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changeFrequency: 'monthly' as const,
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},
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{
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path: '/contact',
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priority: 0.7,
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changeFrequency: 'monthly' as const,
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},
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{
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path: '/sitemap',
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priority: 0.5,
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changeFrequency: 'monthly' as const,
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},
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];
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export function generateSitemapUrls(baseUrl: string): SitemapUrl[] {
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const urls: SitemapUrl[] = [];
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const now = new Date();
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supportedLocales.forEach((locale) => {
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pages.forEach((page) => {
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urls.push({
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url: `${baseUrl}/${locale}${page.path}`,
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lastModified: now,
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changeFrequency: page.changeFrequency,
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priority: page.priority,
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});
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});
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});
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return urls;
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}
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export function generateSitemapXML(urls: SitemapUrl[]): string {
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const urlEntries = urls
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.map(
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(url) => `
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<url>
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<loc>${url.url}</loc>
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<lastmod>${url.lastModified.toISOString()}</lastmod>
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<changefreq>${url.changeFrequency}</changefreq>
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<priority>${url.priority}</priority>
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</url>`,
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)
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.join('');
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return `<?xml version="1.0" encoding="UTF-8"?>
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<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
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${urlEntries}
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</urlset>`;
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}
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