parent
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.RSSFeed-item img { |
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width: 100%; |
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} |
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|
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.RSSFeed-item .truncate { |
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max-height: 500px; |
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overflow: hidden; |
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} |
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|
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.RSSFeed-item .more-button { |
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|
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} |
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import React, { useState, useEffect } from "react"; |
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import Parser from "rss-parser"; |
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import './RssFeed.css'; |
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|
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interface RSSFeedProps { |
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feedUrl: string, |
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maxItems: number, |
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} |
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export function RSSFeed({ feedUrl, maxItems }: RSSFeedProps) { |
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const [feed, setFeed] = useState(null); |
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useEffect(() => { |
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const fetchData = async () => { |
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let parser = new Parser() |
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let feed = await parser.parseURL(feedUrl); |
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for (const item of feed.items) { |
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item.content = item['content:encoded'] |
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item.date = new Date(item.pubDate).toLocaleDateString('en-US', { |
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month: 'short', |
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day: 'numeric' |
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}) |
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} |
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setFeed(feed); |
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}; |
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fetchData(); |
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}, [feedUrl]); |
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|
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|
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return (<> |
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{feed && feed.items.slice(0, maxItems).map((item: any, index: any) => ( |
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<div className='RSSFeed-item' key={index}> |
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<a target="_blank" href={item.link}><h3>{item.title}</h3></a> |
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<p>Author: {item.creator}</p> |
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<h4>{item.date}</h4> |
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<div className="truncate" dangerouslySetInnerHTML={{ __html: item.content }} /> |
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<a className="more-button btn mb-3" target="_blank" href={item.link}>READ MORE</a> |
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<hr></hr> |
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</div> |
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))} |
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</>) |
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} |
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