refactor: Move app name to a config variable

See #205

classes/Config.php

@@ -112,6 +112,13 @@ class Config
      */
     public $avconvVerbosity = 'error';
 
+    /**
+     * App name
+     *
+     * @var string
+     */
+    public $appName = 'AllTube Download';
+
     /**
      * YAML config file path.
      *

config/config.example.yml

@@ -42,3 +42,6 @@ remux: false
 
 # MP3 bitrate when converting (in kbit/s)
 audioBitrate: 128
+
+# App name
+appName: AllTube Download

controllers/FrontController.php

@@ -162,6 +162,7 @@ class FrontController
             $response,
             'extractors.tpl',
             [
+                'config'      => $this->config,
                 'extractors'  => $this->download->listExtractors(),
                 'class'       => 'extractors',
                 'title'       => _('Supported websites'),

templates/inc/head.tpl

@@ -10,13 +10,13 @@
     <meta property="og:description" content="{$description|escape}" />
 {/if}
 <link rel="stylesheet" href="{base_url}/dist/main.css" />
-<title>AllTube Download{if isset($title)} - {$title|escape}{/if}</title>
+<title>{$config->appName}{if isset($title)} - {$title|escape}{/if}</title>
 <link rel="canonical" href="{$canonical}" />
 <link rel="icon" href="{base_url}/img/favicon.png" />
-<meta property="og:title" content="AllTube Download{if isset($title)} - {$title|escape}{/if}" />
+<meta property="og:title" content="{$config->appName}{if isset($title)} - {$title|escape}{/if}" />
 <meta property="og:image" content="{base_url}/img/logo.png" />
 <meta name="twitter:card" content="summary" />
-<meta name="twitter:title" content="AllTube Download{if isset($title)} - {$title|escape}{/if}" />
+<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">

templates/inc/logo.tpl

@@ -1,4 +1,4 @@
 <h1 class="logobis">
 <a class="logocompatible" href="{base_url}">
-AllTube Download<span class="logocompatiblemask"><img src="{base_url}/img/logocompatiblemask.png" width="447" height="107" alt="" /></span>
+<span class="logocompatiblemask"><img src="{base_url}/img/logocompatiblemask.png" width="447" height="107" alt="{$config->appName}" /></span>
 </a></h1>

templates/index.tpl

@@ -2,7 +2,7 @@
 {include file='inc/header.tpl'}
 <main class="main">
     <div><img class="logo" src="{base_url}/img/logo.png"
-    alt="AllTube Download" width="328" height="284"></div>
+    alt="{$config->appName}" width="328" height="284"></div>
     <form action="{path_for name="video"}">
     <label class="labelurl" for="url">
         {t}Copy here the URL of your video (Youtube, Dailymotion, etc.){/t}