Updated

Reduced album title max length from 280 to 70.
Existing albums with longer titles will have their titles truncated in
their public pages, but the original titles will still remain in db.

"Load images for preview" will now properly display its saved value.

Increased max parallel uploads to 10.

"yarn develop" will now also restart safe if some Nunjuck templates are
edited (_globals.njk, _layout.njk, and album.njk).

Better meta tags generation.

Bumped v1 version string.

controllers/albumsController.js

@@ -12,7 +12,7 @@ const db = require('knex')(config.database)
 const self = {
   // Don't forget to update max length of text inputs in
   // home.js & dashboard.js when changing these values
-  titleMaxLength: 280,
+  titleMaxLength: 70,
   descMaxLength: 4000,
 
   onHold: new Set()
@@ -21,7 +21,7 @@ const self = {
 const homeDomain = config.homeDomain || config.domain
 
 const zipMaxTotalSize = parseInt(config.cloudflare.zipMaxTotalSize)
-const zipMaxTotalSizeBytes = config.cloudflare.zipMaxTotalSize * 1000000
+const zipMaxTotalSizeBytes = zipMaxTotalSize * 1e6
 const zipOptions = config.uploads.jsZipOptions
 
 // Force 'type' option to 'nodebuffer'
@@ -32,8 +32,10 @@ if (zipOptions.streamFiles === undefined)
   zipOptions.streamFiles = true
 if (zipOptions.compression === undefined)
   zipOptions.compression = 'DEFLATE'
-if (zipOptions.compressionOptions === undefined || zipOptions.compressionOptions.level === undefined)
-  zipOptions.compressionOptions = { level: 1 }
+if (zipOptions.compressionOptions === undefined)
+  zipOptions.compressionOptions = {}
+if (zipOptions.compressionOptions.level === undefined)
+  zipOptions.compressionOptions.level = 1
 
 self.zipEmitters = new Map()
 

controllers/uploadController.js

@@ -76,7 +76,7 @@ const executeMulter = multer({
       delete req.body[key]
     }
 
-    if (req.body.chunkindex && !chunkedUploads)
+    if (req.body.chunkindex !== undefined && !chunkedUploads)
       return cb('Chunked uploads are disabled at the moment.')
     else
       return cb(null, true)
@@ -111,8 +111,7 @@ const executeMulter = multer({
       return cb(null, name)
     }
   })
-}).array('files[]', {
-})
+}).array('files[]')
 
 self.isExtensionFiltered = extname => {
   // If empty extension needs to be filtered
@@ -340,7 +339,7 @@ self.actuallyUploadUrls = async (req, res, user, albumid, age) => {
       })
     }
 
-    // If not errors found, clear cache of downloaded files
+    // If no errors found, clear cache of downloaded files
     downloaded.length = 0
 
     if (utils.clamd.scanner) {
@@ -467,6 +466,7 @@ self.actuallyFinishChunks = async (req, res, user) => {
       if (chunksData[file.uuid] !== undefined)
         // Continue even when encountering errors
         await self.cleanUpChunks(file.uuid).catch(logger.error)
+    // Re-throw error
     throw error
   }
 }
@@ -492,8 +492,7 @@ self.combineChunks = async (destination, uuid) => {
   writeStream.end()
 
   // Re-throw error
-  if (errorObj)
-    throw errorObj
+  if (errorObj) throw errorObj
 }
 
 self.cleanUpChunks = async (uuid) => {
@@ -700,8 +699,7 @@ self.list = async (req, res) => {
   const user = await utils.authorize(req, res)
   if (!user) return
 
-  // Headers is string-only, this seem to be the safest and lightest
-  const all = req.headers.all === '1'
+  const all = Boolean(req.headers.all)
   const filters = req.headers.filters
   const ismoderator = perms.is(user, 'moderator')
   if ((all || filters) && !ismoderator)

controllers/utilsController.js

@@ -281,7 +281,7 @@ self.generateThumbs = async (name, extname, force) => {
       return false
     }
   } catch (error) {
-    // Suppress error logging for errors these patterns
+    // Suppress error logging for errors matching these patterns
     const errorString = error.toString()
     const suppress = [
       /Input file contains unsupported image format/,
@@ -683,7 +683,7 @@ self.stats = async (req, res, next) => {
       }
 
       if (os.platform !== 'linux') {
-      // If not Linux platform, rely on DB for total size
+        // If not Linux platform, rely on DB for total size
         const uploads = await db.table('files')
           .select('size')
         stats.uploads.total = uploads.length

gulpfile.js

@@ -119,7 +119,10 @@ gulp.task('nodemon', done => {
       'config.js',
       'controllers/',
       'database/',
-      'routes/'
+      'routes/',
+      'views/_globals.njk',
+      'views/_layout.njk',
+      'views/album.njk'
     ],
     ext: 'js',
     done

src/js/dashboard.js

@@ -86,7 +86,7 @@ const page = {
   isTriggerLoading: null,
   fadingIn: null,
 
-  albumTitleMaxLength: 280,
+  albumTitleMaxLength: 70,
   albumDescMaxLength: 4000
 }
 

src/js/home.js

@@ -48,7 +48,7 @@ const page = {
   imageExts: ['.webp', '.jpg', '.jpeg', '.bmp', '.gif', '.png', '.tiff', '.tif', '.svg'],
   videoExts: ['.webm', '.mp4', '.wmv', '.avi', '.mov', '.mkv'],
 
-  albumTitleMaxLength: 280,
+  albumTitleMaxLength: 70,
   albumDescMaxLength: 4000
 }
 
@@ -594,7 +594,7 @@ page.prepareUploadConfig = () => {
 
   const numConfig = {
     chunkSize: { min: 1, max: 95 },
-    parallelUploads: { min: 1, max: 8 }
+    parallelUploads: { min: 1, max: 10 }
   }
 
   document.querySelector('#chunkSizeDiv .help').innerHTML =
@@ -684,6 +684,7 @@ page.prepareUploadConfig = () => {
   }
 
   page.previewImages = localStorage[lsKeys.previewImages] !== '0'
+  if (!page.previewImages) document.querySelector('#previewImages').value = '0'
 
   document.querySelector('#saveConfig').addEventListener('click', () => {
     if (!form.checkValidity())

views/_globals.njk

@@ -15,7 +15,7 @@
   v3: CSS and JS files (libs such as bulma, lazyload, etc).
   v4: Renders in /public/render/* directories (to be used by render.js).
 #}
-{% set v1 = "iDzQ0dov5j" %}
+{% set v1 = "yUGjkyDjqU" %}
 {% set v2 = "hiboQUzAzp" %}
 {% set v3 = "iDzQ0dov5j" %}
 {% set v4 = "S3TAWpPeFS" %}

views/_layout.njk

@@ -1,7 +1,17 @@
-{% import '_globals.njk' as globals %}
+{%- import '_globals.njk' as globals -%}
 
 {# Set root domain here to inherit values from config file #}
-{% set root = config.homeDomain or config.domain %}
+{%- set root = config.homeDomain or config.domain -%}
+
+{%- set title -%}
+{%- if metaTitle -%}
+{{ metaTitle + ' | ' + globals.name }}
+{%- else -%}
+{{ globals.name + ' – ' + globals.motto }}
+{%- endif %}
+{%- endset -%}
+
+{%- set url = root + (metaUrl or '') -%}
 
 <!DOCTYPE html>
 <html lang="en">
@@ -12,11 +22,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
 
-    {% if title -%}
-    <title>{{ title + ' | ' + globals.name }}</title>
-    {%- else -%}
-    <title>{{ globals.name + ' – ' + globals.motto }}</title>
-    {%- endif %}
+    <title>{{ title }}</title>
 
     {% block stylesheets %}
     <!-- Stylesheets -->
@@ -26,10 +32,13 @@
 
     {% block opengraph %}
     <!-- Open Graph tags -->
-    <meta property="og:url" content="{{ root }}" />
+    <meta property="og:url" content="{{ url }}" />
     <meta property="og:type" content="website" />
-    <meta property="og:title" content="{{ globals.name }} – {{ globals.motto }}" />
-    <meta property="og:description" content="{{ globals.description }}" />
+    <meta property="og:title" content="{{ title }}" />
+    <meta property="og:description" content="{{ metaDesc or globals.description }}" />
+    {%- if metaImage %}
+    <meta property="og:image" content="{{ metaImage }}" />
+    {%- endif %}
     <meta property="og:image" content="{{ root }}/icons/600px.png?v={{ globals.v2 }}" />
     <meta property="og:image:width" content="600" />
     <meta property="og:image:height" content="600" />
@@ -40,9 +49,13 @@
 
     <!-- Twitter Card tags -->
     <meta name="twitter:card" content="summary">
-    <meta name="twitter:title" content="{{ globals.name }} – {{ globals.motto }}">
-    <meta name="twitter:description" content="{{ globals.description }}">
+    <meta name="twitter:title" content="{{ title }}">
+    <meta name="twitter:description" content="{{ metaDesc or globals.description }}">
+    {%- if metaImage %}
+    <meta name="twitter:image" content="{{ metaImage }}">
+    {% else %}
     <meta name="twitter:image" content="{{ root }}/icons/600px.png?v={{ globals.v2 }}">
+    {%- endif %}
     {% endblock %}
 
     <!-- Icons, configs, etcetera -->

views/album.njk

@@ -1,7 +1,14 @@
-{% set title = album.name %}
-{% extends "_layout.njk" %}
+{% set metaTitle %}
+{{- album.name | truncate(60, true, '…') + ' – ' + files.length + ' file' + ('s' if files.length !== 1) -}}
+{% endset %}
+{% set metaDesc = album.description | truncate(200, true, '…') %}
+{% set metaUrl = '/' + album.url %}
 
 {% set fileRoot = config.domain %}
+{% set metaImage = fileRoot + '/' + album.thumb %}
+
+{% extends "_layout.njk" %}
+
 {% set generateZips = config.uploads.generateZips %}
 {% set usingCdn = config.cloudflare and config.cloudflare.purgeCache %}
 
@@ -22,22 +29,6 @@
 {% endif %}
 {% endblock %}
 
-{% block opengraph %}
-<!-- Open Graph tags -->
-<meta property="og:type" content="website" />
-<meta property="og:title" content="{{ album.name | safe }} &#8211; {{ files.length }} files" />
-<meta property="og:url" content="{{ root }}/{{ album.url }}" />
-<meta property="og:description" content="{{ album.description }}" />
-<meta property="og:image" content="{{ fileRoot }}/{{ album.thumb }}" />
-<meta property="og:locale" content="en_US" />
-
-<!-- Twitter Card tags -->
-<meta name="twitter:card" content="summary">
-<meta name="twitter:title" content="{{ album.name | safe }} &#8211; {{ files.length }} files">
-<meta name="twitter:description" content="{{ album.description }}">
-<meta name="twitter:image" content="{{ fileRoot }}/{{ album.thumb }}">
-{% endblock %}
-
 {% block content %}
 {{ super() }}
 <section class="section">
@@ -46,7 +37,7 @@
       <div class="level-left">
         <div class="level-item">
           <h1 id="title" class="title">
-            {{ album.name | safe }}
+            {{ album.name | truncate(70, true, '…') }}
           </h1>
         </div>
         <div class="level-item">

views/auth.njk

@@ -1,4 +1,6 @@
-{% set title = "Auth" %}
+{% set metaTitle = "Auth" %}
+{% set metaUrl = '/auth' %}
+
 {% extends "_layout.njk" %}
 
 {% block stylesheets %}

views/dashboard.njk

@@ -1,4 +1,6 @@
-{% set title = "Dashboard" %}
+{% set metaTitle = "Dashboard" %}
+{% set metaUrl = '/dashboard' %}
+
 {% extends "_layout.njk" %}
 
 {% block stylesheets %}

views/faq.njk

@@ -1,4 +1,6 @@
-{% set title = "FAQ" %}
+{% set metaTitle = "FAQ" %}
+{% set metaUrl = '/faq' %}
+
 {% extends "_layout.njk" %}
 
 {% set noJsMaxSizeInt = config.cloudflare.noJsMaxSize | int %}

views/nojs.njk

@@ -1,4 +1,6 @@
-{% set title = "No-JS uploader" %}
+{% set metaTitle = "No-JS uploader" %}
+{% set metaUrl = '/nojs' %}
+
 {% extends "_layout.njk" %}
 
 {% set private = config.private %}