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optimize: rss generation

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This commit is contained in:
radishzzz 2025-03-14 23:34:10 +00:00
parent 54902da6dd
commit ff59dc1a7c
6 changed files with 16 additions and 23 deletions
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6
src/utils/rss.ts
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@ -1,5 +1,6 @@
import type { CollectionEntry } from 'astro:content'
import themeConfig from '@/config'
import { defaultLocale } from '@/i18n/config'
import rss from '@astrojs/rss'
import { getCollection } from 'astro:content'
import MarkdownIt from 'markdown-it'
@ -8,7 +9,6 @@ import sanitizeHtml from 'sanitize-html'
const parser = new MarkdownIt()
const { title, description, url } = themeConfig.site
const followConfig = themeConfig.seo?.follow
const defaultLang = themeConfig.global.locale
// Returns first 50 chars with proper truncation
function getExcerpt(content: string): string {
@ -32,7 +32,7 @@ export async function generateRSS({ lang }: GenerateRSSOptions = {}) {
const posts = await getCollection(
'posts',
({ data }: { data: CollectionEntry<'posts'>['data'] }) =>
(!data.draft && (data.lang === lang || data.lang === '' || (lang === undefined && data.lang === defaultLang))),
(!data.draft && (data.lang === lang || data.lang === '' || (lang === undefined && data.lang === defaultLocale))),
)
return rss({
@ -45,7 +45,7 @@ export async function generateRSS({ lang }: GenerateRSSOptions = {}) {
description: post.data.description || getExcerpt(post.body),
// Generate absolute URL with correct language prefix based on post language
link: new URL(
`${post.data.lang !== defaultLang && post.data.lang !== '' ? `${post.data.lang}/` : ''}posts/${post.data.abbrlink || post.slug}/`,
`${post.data.lang !== defaultLocale && post.data.lang !== '' ? `${post.data.lang}/` : ''}posts/${post.data.abbrlink || post.slug}/`,
url,
).toString(),
// Convert markdown content to HTML, allowing img tags