Made the album viewer route SSR so crawlers dont have issues 🎉

1 files changed, 61 insertions, 0 deletions

diff --git a/routes/album.js b/routes/album.js
new file mode 100644
index 0000000..4fbb971
--- /dev/null
+++ b/routes/album.js
@@ -0,0 +1,61 @@
+const config = require('../config.js')
+const routes = require('express').Router()
+const db = require('knex')(config.database)
+const path = require('path')
+const utils = require('../controllers/utilsController.js')
+
+routes.get('/a/:identifier', (req, res, next) => {
+
+	let identifier = req.params.identifier
+	if (identifier === undefined) return res.status(401).json({ success: false, description: 'No identifier provided' })
+
+	db.table('albums')
+	.where('identifier', identifier)
+	.then((albums) => {
+		if (albums.length === 0) return res.json({ success: false, description: 'Album not found' })
+
+		let title = albums[0].name
+		db.table('files').select('name').where('albumid', albums[0].id).orderBy('id', 'DESC').then((files) => {
+
+			let thumb = ''
+			let basedomain = req.get('host')
+			for (let domain of config.domains)
+				if (domain.host === req.get('host'))
+					if (domain.hasOwnProperty('resolve'))
+						basedomain = domain.resolve
+
+			for (let file of files) {
+				file.file = basedomain + '/' + file.name
+
+				let ext = path.extname(file.name).toLowerCase()
+				if (utils.extensions.includes(ext)) {
+					file.thumb = basedomain + '/thumbs/' + file.name.slice(0, -ext.length) + '.png'
+
+					/*
+						If thumbnail for album is still not set, do it.
+						A potential improvement would be to let the user upload a specific image as an album cover
+						since embedding the first image could potentially result in nsfw content when pasting links.
+					*/
+
+					if (thumb === '') {
+						thumb = file.thumb
+					}
+
+					file.thumb = `<img src="${file.thumb}"/>`
+				} else {
+					file.thumb = `<h1 class="title">.${ext}</h1>`
+				}
+			}
+
+			return res.render('album', {
+				layout: false,
+				title: title,
+				count: files.length,
+				thumb: files[0].
+				files
+			})
+		}).catch(function(error) { console.log(error); res.json({ success: false, description: 'error' }) })
+	}).catch(function(error) { console.log(error); res.json({ success: false, description: 'error' }) })
+})
+
+module.exports = routes