Merge branch 'master' into v3.15.1

server/app.js

@@ -202,6 +202,23 @@ app.get('/download/:id', asyncHandler(getBrew('share')), (req, res)=>{
 	res.status(200).send(brew.text);
 });
 
+//Serve brew metadata
+app.get('/metadata/:id', asyncHandler(getBrew('share')), (req, res)=>{
+	const { brew } = req;
+	sanitizeBrew(brew, 'share');
+
+	const fields = ['title', 'pageCount', 'description', 'authors', 'lang',
+	  'published', 'views', 'shareId', 'createdAt', 'updatedAt',
+	  'lastViewed', 'thumbnail', 'tags'
+	];
+
+	const metadata = fields.reduce((acc, field)=>{
+	  if(brew[field] !== undefined) acc[field] = brew[field];
+	  return acc;
+	}, {});
+	res.status(200).json(metadata);
+});
+
 //Serve brew styling
 app.get('/css/:id', asyncHandler(getBrew('share')), (req, res)=>{getCSS(req, res);});
 
@@ -361,7 +378,7 @@ app.get('/share/:id', asyncHandler(getBrew('share')), asyncHandler(async (req, r
 app.get('/account', asyncHandler(async (req, res, next)=>{
 	const data = {};
 	data.title = 'Account Information Page';
-	
+
 	if(!req.account) {
 		res.set('WWW-Authenticate', 'Bearer realm="Authorization Required"');
 		const error = new Error('No valid account');
@@ -436,13 +453,17 @@ if(isLocalEnvironment){
 
 //Vault Page
 app.get('/vault', asyncHandler(async(req, res, next)=>{
+	req.ogMeta = { ...defaultMetaTags,
+		title       : 'The Vault',
+		description : 'Search for Brews'
+	};
 	return next();
 }));
 
 //Send rendered page
 app.use(asyncHandler(async (req, res, next)=>{
-	if (!req.route) return res.redirect('/'); // Catch-all for invalid routes
-		
+	if(!req.route) return res.redirect('/'); // Catch-all for invalid routes
+
 	const page = await renderPage(req, res);
 	if(!page) return;
 	res.send(page);
@@ -454,7 +475,8 @@ const renderPage = async (req, res)=>{
 	const configuration = {
 		local       : isLocalEnvironment,
 		publicUrl   : config.get('publicUrl') ?? '',
-		environment : nodeEnv
+		environment : nodeEnv,
+		history     : config.get('historyConfig') ?? {}
 	};
 	const props = {
 		version       : require('./../package.json').version,