mirror of
https://github.com/fleetdm/fleet
synced 2026-05-05 06:18:25 +00:00
c238b90ecc
Closes: https://github.com/fleetdm/fleet/issues/6493 Changes: - Added a new action, `get-one-rss-feed.js`. This action generates and returns RSS feeds for article categories on fleetdm.com. - This action has one required input: `categoryName`. - Lives at `/rss/[Article Category Name]` e.g., `fleetdm.com/rss/releases` - If `articles` is provided as the category, it returns an RSS feed of all articles published on our blog. - Updated `view-basic-article.js` to set an `articleCategorySlug` variable, that is used to link to the RSS feed for an article category from an article page. - Added a "subscribe" button to articles and article category pages that links to an RSS feed for that category.
141 lines
4.9 KiB
JavaScript
Vendored
141 lines
4.9 KiB
JavaScript
Vendored
module.exports = {
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friendlyName: 'Download rss feed',
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description: 'Generate and return an RSS feed for a category of Fleet\'s articles',
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inputs: {
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categoryName: {
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type: 'string',
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required: true,
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isIn: [
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'success-stories',
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'securing',
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'releases',
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'engineering',
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'guides',
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'announcements',
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'deploy',
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'podcasts',
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'report',
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'articles',
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],
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}
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},
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exits: {
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success: { outputFriendlyName: 'RSS feed XML', outputType: 'string' },
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badConfig: { responseType: 'badConfig' },
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},
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fn: async function ({categoryName}) {
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if (!_.isObject(sails.config.builtStaticContent)) {
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throw {badConfig: 'builtStaticContent'};
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} else if (!_.isArray(sails.config.builtStaticContent.markdownPages)) {
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throw {badConfig: 'builtStaticContent.markdownPages'};
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}
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// Start building the rss feed
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let rssFeedXml = '<rss version="2.0"><channel>';
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// Build the description and title for this RSS feed.
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let articleCategoryTitle = '';
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let categoryDescription = '';
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switch(categoryName) {
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case 'success-stories':
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articleCategoryTitle = 'Success stories | Fleet blog';
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categoryDescription = 'Read about how others are using Fleet and osquery.';
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break;
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case 'securing':
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articleCategoryTitle = 'Security | Fleet blog';
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categoryDescription = 'Learn more about how we secure Fleet.';
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break;
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case 'releases':
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articleCategoryTitle = 'Releases | Fleet blog';
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categoryDescription = 'Read about the latest release of Fleet.';
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break;
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case 'engineering':
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articleCategoryTitle = 'Engineering | Fleet blog';
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categoryDescription = 'Read about engineering at Fleet and beyond.';
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break;
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case 'guides':
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articleCategoryTitle = 'Guides | Fleet blog';
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categoryDescription = 'Learn more about how to use Fleet to accomplish your goals.';
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break;
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case 'announcements':
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articleCategoryTitle = 'Announcements | Fleet blog';
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categoryDescription = 'The latest news from Fleet.';
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break;
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case 'deploy':
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articleCategoryTitle = 'Deployment guides | Fleet blog';
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categoryDescription = 'Learn more about how to deploy Fleet.';
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break;
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case 'podcasts':
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articleCategoryTitle = 'Podcasts | Fleet blog';
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categoryDescription = 'Listen to the Future of Device Management podcast';
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break;
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case 'report':
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articleCategoryTitle = 'Reports | Fleet blog';
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categoryDescription = '';
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break;
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case 'articles':
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articleCategoryTitle = 'Fleet blog | Fleet for osquery';
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categoryDescription = 'Read all articles from Fleet\'s blog.';
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}
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let rssFeedTitle = `<title>${_.escape(articleCategoryTitle)}</title>`;
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let rssFeedDescription = `<description>${_.escape(categoryDescription)}</description>`;
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let rsslastBuildDate = `<lastBuildDate>${_.escape(new Date(Date.now()))}</lastBuildDate>`;
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let rssFeedImage = `<image><link>${_.escape('https://fleetdm.com'+categoryName)}</link><title>${_.escape(articleCategoryTitle)}</title><url>${_.escape('https://fleetdm.com/images/[email protected]')}</url></image>`;
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rssFeedXml += `${rssFeedTitle}${rssFeedDescription}${rsslastBuildDate}${rssFeedImage}`;
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// Determine the subset of articles that will be used to squirt out an XML string.
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let articlesToAddToFeed = [];
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if (categoryName === 'articles') {
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// If the category is `articles` we'll build a rss feed that contains all articles
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articlesToAddToFeed = sails.config.builtStaticContent.markdownPages.filter((page)=>{
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if(_.startsWith(page.htmlId, 'articles')) {
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return page;
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}
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});//∞
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} else {
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// If the user requested a specific category, we'll only build a feed with articles in that category
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articlesToAddToFeed = sails.config.builtStaticContent.markdownPages.filter((page)=>{
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if(_.startsWith(page.url, '/'+categoryName)) {
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return page;
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}
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});//∞
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}
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// Iterate through the filtered array of articles, adding <item> elements for each article.
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for (let pageInfo of articlesToAddToFeed) {
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let rssItemTitle = `<title>${_.escape(pageInfo.meta.articleTitle)}</title>`;
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let rssItemDescription = `<description>${_.escape(pageInfo.meta.description)}</description>`;
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let rssItemLink = `<link>${_.escape('https://fleetdm.com'+pageInfo.url)}</link>`;
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let rssItemPublishDate = `<pubDate>${_.escape(new Date(pageInfo.meta.publishedOn).toJSON())}</pubDate>`;
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// Add the article to the feed.
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rssFeedXml += `<item>${rssItemTitle}${rssItemDescription}${rssItemLink}${rssItemPublishDate}</item>`;
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}
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rssFeedXml += `</channel></rss>`;
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// Set the response type
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this.res.type('text/xml');
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// Return the generated RSS feed
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return rssFeedXml;
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}
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};
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