Adding rclone sync with Google Photos

index.js

@@ -1,10 +1,29 @@
+const rclone = require('rclone.js')
+const schedule = require('node-schedule')
 const fs = require('fs')
 const sharp = require('sharp')
 const inky = require('@aeroniemi/inky')
+
 const frame = new inky.Impression73()
-const folder = '../album/'
+const folder = './gallery/'
+
+var ticker = false
 var filelist = false
 
+function downloadImgs() {
+	console.log('Starting download from Google Photos...')
+	const sync = rclone.sync('gphotos:album/Family Room Photo Frame', folder)
+
+	sync.stdout.on('data', function(data) {
+		console.log(data.toString())
+	})
+
+	sync.on('exit', function() {
+		console.log('Synchronized from Google Photos. Loading images...')
+		loadImgs()
+	})
+}
+
 function loadImgs() {
 	fs.readdir(folder, (err, files) => {
 		if (err || files.length == 0) {
@@ -25,7 +44,7 @@ function displayAlbum() {
 		imgfile = filelist.splice(imgref, 1)[0]
 		console.log('Randomly displaying image ' + (imgref + 1) + ' of ' + (filelist.length + 1) + ' remaining: ' + imgfile)
 		displayImage(imgfile)
-		setTimeout(displayAlbum, 900000)
+		ticker = setTimeout(displayAlbum, 1800000)
 	}
 }
 
@@ -38,4 +57,12 @@ function displayImage(filename) {
 	})
 }
 
-loadImgs()
+// We start by downloading images. Other functions will be called if this is successful...
+downloadImgs()
+
+// Define a cron-job to restart everything at 1:30am (including a refresh of the album)....
+schedule.scheduleJob('0 30 1 * * *', function() {
+	clearTimeout(ticker)
+	console.log('Resetting...')
+	downloadImgs()
+})