Add generator meta with the current version

classes/Config.php

@@ -9,6 +9,8 @@ namespace Alltube;
 use Alltube\Exception\ConfigException;
 use Alltube\Library\Downloader;
 use Jawira\CaseConverter\CaseConverterException;
+use Jean85\PrettyVersions;
+use PackageVersions\Versions;
 use Symfony\Component\ErrorHandler\Debug;
 use Symfony\Component\Yaml\Yaml;
 use Jawira\CaseConverter\Convert;
@@ -332,4 +334,14 @@ class Config
             $this->avconvVerbosity
         );
     }
+
+    /**
+     * @return string
+     */
+    public function getAppVersion()
+    {
+        $version = PrettyVersions::getVersion(Versions::ROOT_PACKAGE_NAME);
+
+        return $version->getPrettyVersion();
+    }
 }

composer.json

@@ -12,6 +12,7 @@
     "barracudanetworks/archivestream-php": "^1.0",
     "ffmpeg/ffmpeg": "^4.1",
     "jawira/case-converter": "^3.4",
+    "jean85/pretty-package-versions": "^1.3",
     "mathmarques/smarty-view": "^1.1",
     "npm-asset/open-sans-fontface": "^1.4",
     "rinvex/countries": "^6.1",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "03b37b613f8ae3881395adf1cbc72b67",
+    "content-hash": "4468e4da3c9a9626c997b0da8be455ae",
     "packages": [
         {
             "name": "anam/phantomjs-linux-x86-binary",
@@ -150,6 +150,61 @@
             ],
             "time": "2018-08-10T13:58:33+00:00"
         },
+        {
+            "name": "composer/package-versions-deprecated",
+            "version": "1.8.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/composer/package-versions-deprecated.git",
+                "reference": "b9805885293f3957ee0dd42616ac6915c4ac9a4b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/composer/package-versions-deprecated/zipball/b9805885293f3957ee0dd42616ac6915c4ac9a4b",
+                "reference": "b9805885293f3957ee0dd42616ac6915c4ac9a4b",
+                "shasum": ""
+            },
+            "require": {
+                "composer-plugin-api": "^1.1.0 || ^2.0",
+                "php": "^7"
+            },
+            "replace": {
+                "ocramius/package-versions": "1.8.99"
+            },
+            "require-dev": {
+                "composer/composer": "^1.9.3 || ^2.0@dev",
+                "ext-zip": "^1.13",
+                "phpunit/phpunit": "^6.5 || ^7"
+            },
+            "type": "composer-plugin",
+            "extra": {
+                "class": "PackageVersions\\Installer",
+                "branch-alias": {
+                    "dev-master": "1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "PackageVersions\\": "src/PackageVersions"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Marco Pivetta",
+                    "email": "ocramius@gmail.com"
+                },
+                {
+                    "name": "Jordi Boggiano",
+                    "email": "j.boggiano@seld.be"
+                }
+            ],
+            "description": "Composer plugin that provides efficient querying for installed package versions (no runtime IO)",
+            "time": "2020-06-19T07:59:31+00:00"
+        },
         {
             "name": "ffmpeg/ffmpeg",
             "version": "4.1.4",
@@ -409,6 +464,57 @@
             ],
             "time": "2019-12-15T14:31:43+00:00"
         },
+        {
+            "name": "jean85/pretty-package-versions",
+            "version": "1.3.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Jean85/pretty-package-versions.git",
+                "reference": "e3517fb11b67e798239354fe8213927d012ad8f9"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Jean85/pretty-package-versions/zipball/e3517fb11b67e798239354fe8213927d012ad8f9",
+                "reference": "e3517fb11b67e798239354fe8213927d012ad8f9",
+                "shasum": ""
+            },
+            "require": {
+                "composer/package-versions-deprecated": "^1.8.0",
+                "php": "^7.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^6.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Jean85\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Alessandro Lai",
+                    "email": "alessandro.lai85@gmail.com"
+                }
+            ],
+            "description": "A wrapper for ocramius/package-versions to get pretty versions strings",
+            "keywords": [
+                "composer",
+                "package",
+                "release",
+                "versions"
+            ],
+            "time": "2020-04-24T14:19:45+00:00"
+        },
         {
             "name": "mathmarques/smarty-view",
             "version": "1.1.2",

templates/inc/head.tpl

@@ -2,7 +2,7 @@
 <html {if isset($locale)}lang="{$locale->getBcp47()}"{/if}>
 <head>
     <meta charset="UTF-8"/>
-    <meta name=viewport content="width=device-width, initial-scale=1">
+    <meta name=viewport content="width=device-width, initial-scale=1"/>
     {if isset($description)}
         <meta name="description" content="{$description|escape}"/>
         <meta name="twitter:description" content="{$description|escape}"/>
@@ -19,7 +19,8 @@
     <meta name="twitter:title" content="{$config->appName}{if isset($title)} - {$title|escape}{/if}"/>
     <meta name="twitter:image" content="{base_url}/img/logo.png"/>
     <meta name="twitter:creator" content="@Tael67"/>
-    <meta name="theme-color" content="#4F4F4F">
+    <meta name="theme-color" content="#4F4F4F"/>
     <link rel="manifest" href="{base_url}/resources/manifest.json"/>
+    <meta name="generator" content="AllTube Download ({$config->getAppVersion()})"/>
 </head>
 <body class="{$class}">