Merge branch 'feature/gettext' into develop

.gitignore

@@ -12,3 +12,4 @@ bower_components/
 config/config.yml
 docs/
 clover.xml
+i18n/*/LC_MESSAGES/*.mo

Gruntfile.js

@@ -90,6 +90,22 @@ module.exports = function (grunt) {
                 package: {
                     src: 'package.json'
                 }
+            },
+            potomo: {
+                dist: {
+                    options: {
+                        poDel: false
+                    },
+                    files: {
+                        'i18n/fr_FR/LC_MESSAGES/Alltube.mo': 'i18n/fr_FR/LC_MESSAGES/Alltube.po',
+                        'i18n/zh_CN/LC_MESSAGES/Alltube.mo': 'i18n/zh_CN/LC_MESSAGES/Alltube.po'
+                    }
+                }
+            },
+            csslint: {
+                css: {
+                    src: 'css/*'
+                }
             }
         }
     );
@@ -105,9 +121,11 @@ module.exports = function (grunt) {
     grunt.loadNpmTasks('grunt-phpdocumentor');
     grunt.loadNpmTasks('grunt-jsonlint');
     grunt.loadNpmTasks('grunt-fixpack');
+    grunt.loadNpmTasks('grunt-potomo');
+    grunt.loadNpmTasks('grunt-contrib-csslint');
 
-    grunt.registerTask('default', ['uglify', 'cssmin']);
+    grunt.registerTask('default', ['uglify', 'cssmin', 'potomo']);
-    grunt.registerTask('lint', ['jslint', 'fixpack', 'jsonlint', 'phpcs']);
+    grunt.registerTask('lint', ['jslint', 'csslint', 'fixpack', 'jsonlint', 'phpcs']);
     grunt.registerTask('test', ['phpunit']);
     grunt.registerTask('doc', ['phpdocumentor']);
     grunt.registerTask('release', ['default', 'githash', 'compress']);

classes/Config.php

@@ -38,7 +38,7 @@ class Config
      *
      * @var array
      */
-    public $params = ['--no-warnings', '--ignore-errors', '--flat-playlist'];
+    public $params = ['--no-warnings', '--ignore-errors', '--flat-playlist', '--restrict-filenames'];
 
     /**
      * Enable audio conversion.

classes/Locale.php

@@ -0,0 +1,95 @@
+<?php
+/**
+ * Locale class.
+ */
+
+namespace Alltube;
+
+use Teto\HTTP\AcceptLanguage;
+
+/**
+ * Class used to represent locales.
+ */
+class Locale
+{
+    /**
+     * Locale language.
+     *
+     * @var string
+     */
+    private $language;
+
+    /**
+     * Locale region.
+     *
+     * @var string
+     */
+    private $region;
+
+    /**
+     * Locale constructor.
+     *
+     * @param string $locale ISO 15897 code
+     */
+    public function __construct($locale)
+    {
+        $parse = AcceptLanguage::parse($locale);
+        $this->language = $parse[1]['language'];
+        $this->region = $parse[1]['region'];
+    }
+
+    /**
+     * Convert the locale to a string.
+     *
+     * @return string ISO 15897 code
+     */
+    public function __toString()
+    {
+        return $this->getIso15897();
+    }
+
+    /**
+     * Get the full name of the locale.
+     *
+     * @return string
+     */
+    public function getFullName()
+    {
+        return \Locale::getDisplayName($this->getIso15897(), $this->getIso15897());
+    }
+
+    /**
+     * Get the ISO 15897 code.
+     *
+     * @return string
+     */
+    public function getIso15897()
+    {
+        return $this->language.'_'.$this->region;
+    }
+
+    /**
+     * Get the BCP 47 code.
+     *
+     * @return string
+     */
+    public function getBcp47()
+    {
+        return $this->language.'-'.$this->region;
+    }
+
+    /**
+     * Get the ISO 3166 code.
+     *
+     * @return string
+     */
+    public function getIso3166()
+    {
+        return strtolower($this->region);
+    }
+
+    public function getCountry()
+    {
+        return country($this->getIso3166());
+    }
+}

classes/LocaleManager.php

@@ -0,0 +1,87 @@
+<?php
+/**
+ * LocaleManager class.
+ */
+
+namespace Alltube;
+
+/**
+ * Class used to manage locales.
+ */
+class LocaleManager
+{
+    /**
+     * Supported locales.
+     *
+     * @var array
+     */
+    private $supportedLocales = ['en_US', 'fr_FR', 'zh_CN'];
+
+    /**
+     * Current locale.
+     *
+     * @var Locale
+     */
+    private $curLocale;
+
+    /**
+     * Session segment used to store session variables.
+     *
+     * @var \Aura\Session\Segment
+     */
+    private $sessionSegment;
+
+    /**
+     * LocaleManager constructor.
+     *
+     * @param array $cookies Cookie array
+     */
+    public function __construct(array $cookies = [])
+    {
+        $session_factory = new \Aura\Session\SessionFactory();
+        $session = $session_factory->newInstance($cookies);
+        $this->sessionSegment = $session->getSegment('Alltube\LocaleManager');
+        $cookieLocale = $this->sessionSegment->get('locale');
+        if (isset($cookieLocale)) {
+            $this->setLocale(new Locale($cookieLocale));
+        }
+    }
+
+    /**
+     * Get a list of supported locales.
+     *
+     * @return Locale[]
+     */
+    public function getSupportedLocales()
+    {
+        $return = [];
+        foreach ($this->supportedLocales as $supportedLocale) {
+            $return[] = new Locale($supportedLocale);
+        }
+
+        return $return;
+    }
+
+    /**
+     * Get the current locale.
+     *
+     * @return Locale
+     */
+    public function getLocale()
+    {
+        return $this->curLocale;
+    }
+
+    /**
+     * Set the current locale.
+     *
+     * @param Locale $locale Locale
+     */
+    public function setLocale(Locale $locale)
+    {
+        putenv('LANG='.$locale);
+        setlocale(LC_ALL, [$locale, $locale.'.utf8']);
+        $this->curLocale = $locale;
+        $this->sessionSegment->set('locale', $locale);
+    }
+}

classes/LocaleMiddleware.php

@@ -0,0 +1,80 @@
+<?php
+/**
+ * LocaleMiddleware class.
+ */
+
+namespace Alltube;
+
+use Psr\Container\ContainerInterface;
+use Slim\Http\Request;
+use Slim\Http\Response;
+use Teto\HTTP\AcceptLanguage;
+
+/**
+ * Detect user locale.
+ */
+class LocaleMiddleware
+{
+    /**
+     * LocaleManager instance.
+     *
+     * @var LocaleManager
+     */
+    private $localeManager;
+
+    /**
+     * LocaleMiddleware constructor.
+     *
+     * @param ContainerInterface $container Slim dependency container
+     */
+    public function __construct(ContainerInterface $container)
+    {
+        $this->localeManager = $container->get('locale');
+    }
+
+    /**
+     * Test if a locale can be used for the current user.
+     *
+     * @param array $proposedLocale Locale array created by AcceptLanguage::parse()
+     *
+     * @return string Locale name if chosen, nothing otherwise
+     */
+    public function testLocale(array $proposedLocale)
+    {
+        foreach ($this->localeManager->getSupportedLocales() as $locale) {
+            $parsedLocale = AcceptLanguage::parse($locale);
+            if (isset($proposedLocale['language'])
+                && $parsedLocale[1]['language'] == $proposedLocale['language']
+                && $parsedLocale[1]['region'] == $proposedLocale['region']
+            ) {
+                return new Locale($proposedLocale['language'].'_'.$proposedLocale['region']);
+            }
+        }
+    }
+
+    /**
+     * Main middleware function.
+     *
+     * @param Request  $request  PSR request
+     * @param Response $response PSR response
+     * @param callable $next     Next middleware
+     *
+     * @return Response
+     */
+    public function __invoke(Request $request, Response $response, callable $next)
+    {
+        $headers = $request->getHeader('Accept-Language');
+        $curLocale = $this->localeManager->getLocale();
+        if (!isset($curLocale)) {
+            if (isset($headers[0])) {
+                $this->localeManager->setLocale(
+                    AcceptLanguage::detect([$this, 'testLocale'], new Locale('en_US'), $headers[0])
+                );
+            } else {
+                $this->localeManager->setLocale(new Locale('en_US'));
+            }
+        }
+
+        return $next($request, $response);
+    }
+}

composer.json

@@ -13,7 +13,10 @@
     "ptachoire/process-builder-chain": "~1.2.0",
     "guzzlehttp/guzzle": "~6.2.0",
     "aura/session": "~2.1.0",
-    "barracudanetworks/archivestream-php": "~1.0.5"
+    "barracudanetworks/archivestream-php": "~1.0.5",
+    "smarty-gettext/smarty-gettext": "~1.5.1",
+    "zonuexe/http-accept-language": "~0.4.1",
+    "rinvex/country": "~2.0.0"
   },
   "require-dev": {
     "symfony/var-dumper": "~3.2.0",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "73d6ed72dae93290d21ac47042e14886",
+    "content-hash": "22e16312bcf339c90850660d9e5923e7",
     "packages": [
         {
             "name": "aura/session",
@@ -591,6 +591,80 @@
             "description": "Add ability to chain symfony processes",
             "time": "2016-04-10T08:33:20+00:00"
         },
+        {
+            "name": "rinvex/country",
+            "version": "v2.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/rinvex/country.git",
+                "reference": "9405da035644bc76671bfba0c282fef8fd3408e1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/rinvex/country/zipball/9405da035644bc76671bfba0c282fef8fd3408e1",
+                "reference": "9405da035644bc76671bfba0c282fef8fd3408e1",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.5.9"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^5.2.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/helpers.php"
+                ],
+                "psr-4": {
+                    "Rinvex\\Country\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Rinvex LLC",
+                    "email": "help@rinvex.com",
+                    "homepage": "https://rinvex.com"
+                },
+                {
+                    "name": "Abdelrahman Omran",
+                    "email": "me@omranic.com",
+                    "homepage": "https://omranic.com",
+                    "role": "Project Lead"
+                },
+                {
+                    "name": "The Generous Laravel Community",
+                    "homepage": "https://github.com/rinvex/country/contributors"
+                }
+            ],
+            "description": "Rinvex Country is a simple and lightweight package for retrieving country details with flexibility. A whole bunch of data including name, demonym, capital, iso codes, dialling codes, geo data, currencies, flags, emoji, and other attributes for all 250 countries worldwide at your fingertips.",
+            "homepage": "https://rinvex.com",
+            "keywords": [
+                "Flexible",
+                "Simple",
+                "countries",
+                "country",
+                "currencies",
+                "demonym",
+                "dialling",
+                "emoji",
+                "flags",
+                "geographic",
+                "languages",
+                "rinvex",
+                "svg"
+            ],
+            "time": "2016-11-27T05:53:11+00:00"
+        },
         {
             "name": "slim/slim",
             "version": "3.8.1",
@@ -662,6 +736,60 @@
             ],
             "time": "2017-03-19T17:55:20+00:00"
         },
+        {
+            "name": "smarty-gettext/smarty-gettext",
+            "version": "1.5.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/smarty-gettext/smarty-gettext.git",
+                "reference": "00fe2fcbc41e24e0245cd9d73f96bc7b0337972d"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/smarty-gettext/smarty-gettext/zipball/00fe2fcbc41e24e0245cd9d73f96bc7b0337972d",
+                "reference": "00fe2fcbc41e24e0245cd9d73f96bc7b0337972d",
+                "shasum": ""
+            },
+            "require": {
+                "ext-gettext": "*",
+                "ext-pcre": "*",
+                "php": "~5.3|~7.0"
+            },
+            "require-dev": {
+                "azatoth/php-pgettext": "~1.0",
+                "smarty/smarty": "3.1.*"
+            },
+            "suggest": {
+                "azatoth/php-pgettext": "Support msgctxt for {t} via context parameter"
+            },
+            "bin": [
+                "tsmarty2c.php"
+            ],
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "block.t.php",
+                    "function.locale.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL-2.1+"
+            ],
+            "authors": [
+                {
+                    "name": "Sagi Bashari",
+                    "email": "sagi@boom.org.il"
+                },
+                {
+                    "name": "Elan Ruusamäe",
+                    "email": "glen@delfi.ee"
+                }
+            ],
+            "description": "Gettext plugin enabling internationalization in Smarty Package files",
+            "homepage": "https://github.com/smarty-gettext/smarty-gettext",
+            "time": "2017-05-12T12:14:46+00:00"
+        },
         {
             "name": "smarty/smarty",
             "version": "v3.1.31",
@@ -717,16 +845,16 @@
         },
         {
             "name": "symfony/process",
-            "version": "v3.2.8",
+            "version": "v3.2.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "999c2cf5061e627e6cd551dc9ebf90dd1d11d9f0"
+                "reference": "36774717bbd1631be2d0a45acf48aecd5836c867"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/999c2cf5061e627e6cd551dc9ebf90dd1d11d9f0",
+                "url": "https://api.github.com/repos/symfony/process/zipball/36774717bbd1631be2d0a45acf48aecd5836c867",
-                "reference": "999c2cf5061e627e6cd551dc9ebf90dd1d11d9f0",
+                "reference": "36774717bbd1631be2d0a45acf48aecd5836c867",
                 "shasum": ""
             },
             "require": {
@@ -762,20 +890,20 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2017-04-12T14:13:17+00:00"
+            "time": "2017-05-08T01:51:21+00:00"
         },
         {
             "name": "symfony/yaml",
-            "version": "v3.2.8",
+            "version": "v3.2.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "acec26fcf7f3031e094e910b94b002fa53d4e4d6"
+                "reference": "4cdb9fec28fba88203a71f6d095018867f7a2065"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/acec26fcf7f3031e094e910b94b002fa53d4e4d6",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/4cdb9fec28fba88203a71f6d095018867f7a2065",
-                "reference": "acec26fcf7f3031e094e910b94b002fa53d4e4d6",
+                "reference": "4cdb9fec28fba88203a71f6d095018867f7a2065",
                 "shasum": ""
             },
             "require": {
@@ -817,7 +945,48 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2017-05-01T14:55:58+00:00"
+            "time": "2017-05-25T23:42:36+00:00"
+        },
+        {
+            "name": "zonuexe/http-accept-language",
+            "version": "0.4.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/BaguettePHP/http-accept-language.git",
+                "reference": "f71422b1200737aa9d7c7fa83f07cbe4616198d5"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/BaguettePHP/http-accept-language/zipball/f71422b1200737aa9d7c7fa83f07cbe4616198d5",
+                "reference": "f71422b1200737aa9d7c7fa83f07cbe4616198d5",
+                "shasum": ""
+            },
+            "require": {
+                "ext-intl": "*"
+            },
+            "require-dev": {
+                "phploc/phploc": "*",
+                "phpunit/phpunit": "4.1.*",
+                "theseer/phpdox": "0.6.*"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Teto\\HTTP\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "USAMI Kenta",
+                    "email": "tadsan@zonu.me"
+                }
+            ],
+            "description": "HTTP Accept-Language Header parser",
+            "time": "2014-10-19T09:22:18+00:00"
         }
     ],
     "packages-dev": [
@@ -2238,16 +2407,16 @@
         },
         {
             "name": "symfony/var-dumper",
-            "version": "v3.2.8",
+            "version": "v3.2.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/var-dumper.git",
-                "reference": "fa47963ac7979ddbd42b2d646d1b056bddbf7bb8"
+                "reference": "eda0d0891a0b60a25015f7b85ea8040b51d72e1e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/fa47963ac7979ddbd42b2d646d1b056bddbf7bb8",
+                "url": "https://api.github.com/repos/symfony/var-dumper/zipball/eda0d0891a0b60a25015f7b85ea8040b51d72e1e",
-                "reference": "fa47963ac7979ddbd42b2d646d1b056bddbf7bb8",
+                "reference": "eda0d0891a0b60a25015f7b85ea8040b51d72e1e",
                 "shasum": ""
             },
             "require": {
@@ -2302,7 +2471,7 @@
                 "debug",
                 "dump"
             ],
-            "time": "2017-05-01T14:55:58+00:00"
+            "time": "2017-05-15T12:02:31+00:00"
         },
         {
             "name": "webmozart/assert",

controllers/FrontController.php

@@ -6,6 +6,7 @@
 namespace Alltube\Controller;
 
 use Alltube\Config;
+use Alltube\Locale;
 use Alltube\PasswordException;
 use Alltube\VideoDownload;
 use Psr\Container\ContainerInterface;
@@ -61,6 +62,13 @@ class FrontController
      */
     private $defaultFormat = 'best[protocol^=http]';
 
+    /**
+     * LocaleManager instance.
+     *
+     * @var LocaleManager
+     */
+    private $localeManager;
+
     /**
      * FrontController constructor.
      *
@@ -78,6 +86,7 @@ class FrontController
         $this->download = new VideoDownload();
         $this->container = $container;
         $this->view = $this->container->get('view');
+        $this->localeManager = $this->container->get('locale');
         $session_factory = new \Aura\Session\SessionFactory();
         $session = $session_factory->newInstance($cookies);
         $this->sessionSegment = $session->getSegment('Alltube\Controller\FrontController');
@@ -101,17 +110,35 @@ class FrontController
             $response,
             'index.tpl',
             [
-                'config'       => $this->config,
+                'config'           => $this->config,
-                'class'        => 'index',
+                'class'            => 'index',
-                'description'  => 'Easily download videos from Youtube, Dailymotion, Vimeo and other websites.',
+                'description'      => 'Easily download videos from Youtube, Dailymotion, Vimeo and other websites.',
-                'domain'       => $uri->getScheme().'://'.$uri->getAuthority(),
+                'domain'           => $uri->getScheme().'://'.$uri->getAuthority(),
-                'canonical'    => $this->getCanonicalUrl($request),
+                'canonical'        => $this->getCanonicalUrl($request),
+                'supportedLocales' => $this->localeManager->getSupportedLocales(),
+                'locale'           => $this->localeManager->getLocale(),
             ]
         );
 
         return $response;
     }
 
+    /**
+     * Switch locale.
+     *
+     * @param Request  $request  PSR-7 request
+     * @param Response $response PSR-7 response
+     * @param array    $data     Query parameters
+     *
+     * @return Response
+     */
+    public function locale(Request $request, Response $response, array $data)
+    {
+        $this->localeManager->setLocale(new Locale($data['locale']));
+
+        return $response->withRedirect($this->container->get('router')->pathFor('index'));
+    }
+
     /**
      * Display a list of extractors.
      *
@@ -132,6 +159,7 @@ class FrontController
                 'description' => 'List of all supported websites from which Alltube Download '.
                     'can extract video or audio files',
                 'canonical'   => $this->getCanonicalUrl($request),
+                'locale'      => $this->localeManager->getLocale(),
             ]
         );
 
@@ -156,6 +184,7 @@ class FrontController
                 'title'       => 'Password prompt',
                 'description' => 'You need a password in order to download this video with Alltube Download',
                 'canonical'   => $this->getCanonicalUrl($request),
+                'locale'      => $this->localeManager->getLocale(),
             ]
         );
 
@@ -246,6 +275,7 @@ class FrontController
                 'protocol'    => $protocol,
                 'config'      => $this->config,
                 'canonical'   => $this->getCanonicalUrl($request),
+                'locale'      => $this->localeManager->getLocale(),
             ]
         );
 
@@ -297,6 +327,7 @@ class FrontController
                 'class'     => 'video',
                 'title'     => 'Error',
                 'canonical' => $this->getCanonicalUrl($request),
+                'locale'    => $this->localeManager->getLocale(),
             ]
         );
 

css/style.css

@@ -1,10 +1,10 @@
 
 body {
-    text-align:center;
     background-color: #EBEBEB;
     background-image:url('../img/fond.jpg');
     font-family: 'Open Sans', sans-serif;
     font-weight:400;
+    text-align:center;
 }
 
 
@@ -12,90 +12,90 @@ body {
 /************************HEADER******************************/
 
 header {
-    position:absolute;
-    top:0;
-    text-align:right;
-    width:100%;
     padding:0;
-    }
+    position:absolute;
+    text-align:right;
+    top:0;
+    width:100%;
+}
 
-.social
+.social {
-{padding-right:21px;}
+    padding-right:21px;
+}
 
 
-header a
+header .social a {
-{
+    background-position:0 0;
-overflow:hidden;
+    background-repeat:no-repeat;
-height:38px;
+    float:right;
-width:38px;
+    height:38px;
-position:relative;
+    margin-left:13px;
-float:right;
+    margin-right:0;
-margin-top:13px;
+    margin-top:13px;
-margin-left:13px;
+    overflow:hidden;
-margin-right:0;
+    position:relative;
-background-position:0 0;
+    -webkit-transition: all 0.1s ease-in;
-background-repeat:no-repeat;
+    -moz-transition: all 0.1s ease-in;
-  -webkit-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
-  -moz-transition: all 0.1s ease-in;
+    width:38px;
-  -o-transition: all 0.1s ease-in;
 }
 
 header a:focus,
-header a:hover
+header a:hover {
-{
-    outline:none;
     background-position:0 100%;
-  -webkit-transition: all 0.1s ease-in;
+    outline:none;
-  -moz-transition: all 0.1s ease-in;
+    -webkit-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
+    -moz-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
 }
 
-.share
+.share {
-{background-image:url('../img/share.png');}
+    background-image:url('../img/share.png');
-
-.sharemask
-{
-height:38px;
-width:38px;
-position:absolute;
-top:0;
-left:0;
-z-index:10;
-background-image:url('../img/sharemask.png');
-background-position:top left;
-background-repeat:no-repeat;
 }
 
-.facebook
+.sharemask {
-{background-image:url('../img/facebook.png');}
+    background-image:url('../img/sharemask.png');
+    background-position:top left;
+    background-repeat:no-repeat;
+    height:38px;
+    left:0;
+    position:absolute;
+    top:0;
+    width:38px;
+    z-index:10;
 
-.facebookmask
-{
-height:38px;
-width:38px;
-position:absolute;
-top:0;
-left:0;
-z-index:10;
-background-image:url('../img/facebookmask.png');
-background-position:top left;
-background-repeat:no-repeat;
 }
 
-.twitter
+.facebook {
-{background-image:url('../img/twitter.png');}
+    background-image:url('../img/facebook.png');
+}
 
-.twittermask
+.facebookmask {
-{
+    background-image:url('../img/facebookmask.png');
-height:38px;
+    background-position:top left;
-width:38px;
+    background-repeat:no-repeat;
-position:absolute;
+    height:38px;
-top:0;
+    left:0;
-left:0;
+    position:absolute;
-z-index:10;
+    top:0;
-background-image:url('../img/twittermask.png');
+    width:38px;
-background-position:top left;
+    z-index:10;
-background-repeat:no-repeat;
+}
+
+.twitter {
+    background-image:url('../img/twitter.png');
+}
+
+.twittermask {
+    background-image:url('../img/twittermask.png');
+    background-position:top left;
+    background-repeat:no-repeat;
+    height:38px;
+    left:0;
+    position:absolute;
+    top:0;
+    width:38px;
+    z-index:10;
 }
 
 
@@ -104,16 +104,16 @@ background-repeat:no-repeat;
 
 
 footer {
-    position:fixed;
-    bottom:0;
-    text-align:center;
-    width:100%;
     background-image:url('../img/fondfooter.png');
-    background-repeat:repeat-x;
     background-position:top left;
-    padding-top:20px;
+    background-repeat:repeat-x;
+    bottom:0;
     color:#adadad;
     font-size:12px;
+    padding-top:20px;
+    position:fixed;
+    text-align:center;
+    width:100%;
     z-index:11;
 }
 
@@ -123,20 +123,19 @@ footer {
 
 footer a{
     color:#adadad;
-  -webkit-transition: all 0.1s ease-in;
+    text-decoration:none;
-  -moz-transition: all 0.1s ease-in;
+    -webkit-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
+    -moz-transition: all 0.1s ease-in;
-  text-decoration:none;
+    -o-transition: all 0.1s ease-in;
 }
 
 footer a:focus,
-footer a:hover
+footer a:hover {
-{
+    color:#f2084a;
     outline:none;
-color:#f2084a;
+    -webkit-transition: all 0.1s ease-in;
-  -webkit-transition: all 0.1s ease-in;
+    -moz-transition: all 0.1s ease-in;
-  -moz-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
 }
 
 
@@ -150,46 +149,42 @@ color:#f2084a;
     padding-bottom:55px;
 }
 
-.labelurl
+.labelurl {
-{
+    color:#3f3f3f;
-position:relative;
+    font-size:19px;
-color:#3f3f3f;
+    position:relative;
-font-size:19px;
-
 }
 
-.champs
+.champs {
-{
+    margin-bottom:70px;
-position:relative;
+    margin-top:8px;
-margin-bottom:70px;
+    position:relative;
-margin-top:8px;
 }
 
 .downloadBtn {
-    position:relative;
     background-color:#3A3A3A;
     border: 3px solid #a5a5a5;
-    color:#dedede;
     border-radius:10px;
-    padding: 12px 14px;
+    color:#dedede;
+    cursor:pointer;
+    display:inline-block;
     font-size:24px;
     font-weight:800;
-    cursor:pointer;
+    padding: 12px 14px;
+    position:relative;
+    text-decoration:none;
     -webkit-transition: all 0.1s ease-in;
     -moz-transition: all 0.1s ease-in;
     -o-transition: all 0.1s ease-in;
-    text-decoration:none;
-    display:inline-block;
 }
 
 .downloadBtn:focus,
-.downloadBtn:hover
+.downloadBtn:hover {
-{
-    outline:none;
     background-color:#f2084a;
-  -webkit-transition: all 0.1s ease-in;
+    outline:none;
-  -moz-transition: all 0.1s ease-in;
+    -webkit-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
+    -moz-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
 }
 
 .downloadBtn::-moz-focus-inner {
@@ -197,22 +192,22 @@ margin-top:8px;
 }
 
 .URLinput{
-    position:relative;
     background-color:#fff;
     border: 3px solid #a5a5a5;
-    color:#3F3F3F;
     border-radius:10px;
-    padding: 12px 12px 12px 12px;
+    color:#3F3F3F;
-    min-width:426px;
     font-size:24px;
     font-weight:800;
     margin-right:8px;
+    min-width:426px;
+    padding: 12px 12px 12px 12px;
+    position:relative;
 }
 
 
 .URLinput:focus {
-    outline: none;
     border-color:#3A3A3A;
+    outline: none;
 }
 
 .URLinput:-webkit-input-placeholder{
@@ -223,176 +218,167 @@ margin-top:8px;
 }
 
 .combatiblelink {
-position:relative;
+    background-image:url('../img/compatiblerouage.png');
-color:#a5a5a5;
+    background-position:0 100%;
-font-size:13px;
+    background-repeat:no-repeat;
-z-index:10;
+    color:#a5a5a5;
-text-decoration:none;
+    font-size:13px;
-background-image:url('../img/compatiblerouage.png');
+    padding-bottom:10px;
-background-position:0 100%;
+    padding-left:41px;
-background-repeat:no-repeat;
+    padding-top:10px;
-padding-left:41px;
+    position:relative;
-padding-top:10px;
+    text-decoration:none;
-padding-bottom:10px;
+    -webkit-transition: all 0.1s ease-in;
-  -webkit-transition: all 0.1s ease-in;
+    -moz-transition: all 0.1s ease-in;
-  -moz-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
+    z-index:10;
 }
 
 .combatiblelink:focus,
-.combatiblelink:hover
+.combatiblelink:hover {
-{
+    background-position:0 0;
+    color:#f2084a;
     outline:none;
-background-position:0 0;
+    -webkit-transition: all 0.1s ease-in;
-color:#f2084a;
+    -moz-transition: all 0.1s ease-in;
-  -webkit-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
-  -moz-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
 }
 
-#bookmarklet{
+.bookmarklet {
-padding:15px;
+    border: 2px dotted;
-}
+    color:gray;
-
+    font-size:13px;
-.bookmarklet{
+    padding:10px 30px;
-position:relative;
-font-size:13px;
-color:gray;
-z-index:10;
-text-decoration:none;
-padding-left:30px;
-padding-right:30px;
-padding-top:10px;
-padding-bottom:10px;
-border: 2px dotted;
-}
-
-.mp3
-{
     position:relative;
+    text-decoration:none;
+    z-index:10;
+}
+
+.mp3 {
     background-color:#cecece;
-    color:#696969;
     border-radius:6px;
-    width:622px;
+    color:#696969;
     font-size:14px;
+    font-weight:300;
     height:26px;
     margin-top:12px;
+    position:relative;
     text-align:left;
-    font-weight:300;
+    width:622px;
 }
 
-.mp3 p
+.mp3 p {
-{
+    padding:3px;
-padding:3px;
 }
 
 
-    /*
+.audio:not(:checked),
-        Demo CSS code
+.audio:checked {
-    */
+    left: -9999px;
+    position: absolute;
+}
+.audio:not(:checked) + label,
+.audio:checked + label {
+    cursor: pointer;
+    line-height:22px;
+    padding-left: 82px;
+    position: relative;
+}
+.audio:not(:checked) + label:before,
+.audio:checked + label:before,
+.audio:not(:checked) + label:after,
+.audio:checked + label:after {
+    content: '';
+    position: absolute;
+}
+.audio:not(:checked) + label:before,
+.audio:checked + label:before {
+    background: #ffffff;
+    border-radius: 6px;
+    height: 20px;
+    left:0;
+    top: -1px;
+    -webkit-transition: background-color .2s;
+    -moz-transition: background-color .2s;
+    -ms-transition: background-color .2s;
+    -o-transition: background-color .2s;
+    transition: background-color .2s;
+    width: 45px;
+}
+.audio:not(:checked) + label:after,
+.audio:checked + label:after {
+    background: #3a3a3a;
+    border-radius: 6px;
+    height: 16px;
+    left: 2px;
+    top: 1px;
+    -webkit-transition: all .2s;
+    -moz-transition: all .2s;
+    -ms-transition: all .2s;
+    -o-transition: all .2s;
+    transition: all .2s;
+    width: 16px;
+}
 
-    .audio:not(:checked),
+.audio:focus + label {
-    .audio:checked {
+    color:black;
-        position: absolute;
+}
-        left: -9999px;
-    }
-    .audio:not(:checked) + label,
-    .audio:checked + label {
-        position: relative;
-        padding-left: 82px;
-        cursor: pointer;
-        line-height:22px;
-    }
-    .audio:not(:checked) + label:before,
-    .audio:checked + label:before,
-    .audio:not(:checked) + label:after,
-    .audio:checked + label:after {
-        content: '';
-        position: absolute;
-    }
-    .audio:not(:checked) + label:before,
-    .audio:checked + label:before {
-        left:0; top: -1px;
-        width: 45px; height: 20px;
-        background: #ffffff;
-        border-radius: 6px;
-        -webkit-transition: background-color .2s;
-        -moz-transition: background-color .2s;
-        -ms-transition: background-color .2s;
-        -o-transition: background-color .2s;
-        transition: background-color .2s;
-    }
-    .audio:not(:checked) + label:after,
-    .audio:checked + label:after {
-        width: 16px; height: 16px;
-        -webkit-transition: all .2s;
-        -moz-transition: all .2s;
-        -ms-transition: all .2s;
-        -o-transition: all .2s;
-        transition: all .2s;
-        border-radius: 6px;
-        background: #3a3a3a;
-        top: 1px; left: 2px;
-    }
 
-    .audio:focus + label {
+/* on checked */
-        color:black;
+.audio:checked + label:before {
-    }
+    background:#f2084a;
+}
+.audio:checked + label:after {
+    background: #fff;
+    left: 27px;
+    top: 1px;
+}
 
-    /* on checked */
+.audio:checked + label .ui,
-    .audio:checked + label:before {
+.audio:not(:checked) + label .ui:before,
-        background:#f2084a;
+.audio:checked + label .ui:after {
-    }
+    border-radius: 15px;
-    .audio:checked + label:after {
+    font-size: 11px;
-        background: #fff;
+    font-weight: bold;
-        top: 1px; left: 27px;
+    height:20px;
-    }
+    left: 3px;
-
+    line-height: 17px;
-    .audio:checked + label .ui,
+    position: absolute;
-    .audio:not(:checked) + label .ui:before,
+    -webkit-transition: all .2s;
-    .audio:checked + label .ui:after {
+    -moz-transition: all .2s;
-        position: absolute;
+    -ms-transition: all .2s;
-        left: 3px;
+    -o-transition: all .2s;
-        width: 45px;
+    transition: all .2s;
-        border-radius: 15px;
+    width: 45px;
-        font-size: 11px;
+}
-        font-weight: bold;
+.audio:not(:checked) + label .ui:before {
-        line-height: 17px;
+    background-image:url('../img/mp3hover.png');
-        height:20px;
+    background-position:right top;
-        -webkit-transition: all .2s;
+    background-repeat:no-repeat;
-        -moz-transition: all .2s;
+    content: "no";
-        -ms-transition: all .2s;
+    left: 0;
-        -o-transition: all .2s;
+    padding-left:23px;
-        transition: all .2s;
+    padding-top:2px;
-    }
+    -webkit-transition: all .2s;
-    .audio:not(:checked) + label .ui:before {
+    -moz-transition: all .2s;
-        content: "no";
+    -ms-transition: all .2s;
-        left: 0;
+    -o-transition: all .2s;
-        padding-left:23px;
+    transition: all .2s;
-        padding-top:2px;
+    width:56px;
-        background-image:url('../img/mp3hover.png');
+}
-        background-repeat:no-repeat;
+.audio:checked + label .ui:after {
-        background-position:right top;
+    background-image:url('../img/mp3.png');
-        width:56px;
+    background-position:right top;
-        -webkit-transition: all .2s;
+    background-repeat:no-repeat;
-        -moz-transition: all .2s;
+    color: #fff;
-        -ms-transition: all .2s;
+    content: "yes";
-        -o-transition: all .2s;
+    -webkit-transition: all .2s;
-        transition: all .2s;
+    -moz-transition: all .2s;
-    }
+    -ms-transition: all .2s;
-    .audio:checked + label .ui:after {
+    -o-transition: all .2s;
-        content: "yes";
+    transition: all .2s;
-        color: #fff;
+    width:73px;
-        background-image:url('../img/mp3.png');
+}
-        background-repeat:no-repeat;
-        background-position:right top;
-        width:73px;
-        -webkit-transition: all .2s;
-        -moz-transition: all .2s;
-        -ms-transition: all .2s;
-        -o-transition: all .2s;
-        transition: all .2s;
-    }
 
 
 
@@ -423,8 +409,8 @@ padding:3px;
 }
 
 .playlist-entry .downloadBtn {
-    font-size: 16px;
     border-width: 2px;
+    font-size: 16px;
 }
 
 
@@ -432,98 +418,93 @@ padding:3px;
 
 /*************************CONTENT COMPATIBLES****************************/
 
-.logobis
+.logobis {
-{
+    height:107px;
-width:447px;
+    margin:0 auto 10px auto;
-height:107px;
+    position:relative;
-position:relative;
+    width:447px;
-margin:0 auto 10px auto;
 }
 
 
-.logocompatible
+.logocompatible {
-{
+    background-image:url('../img/logocompatible.png');
-width:447px;
+    background-position:0 0;
-height:107px;
+    background-repeat:repeat-y;
-background-image:url('../img/logocompatible.png');
+    display:block;
-background-repeat:repeat-y;
+    height:107px;
-background-position:0 0;
+    -webkit-transition: all 0.1s ease-in;
-  -webkit-transition: all 0.1s ease-in;
+    -moz-transition: all 0.1s ease-in;
-  -moz-transition: all 0.1s ease-in;
+    -o-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;
+    width:447px;
-display:block;
 }
 
 .logocompatible:focus,
 .logocompatible:hover {
-    outline:none;
     background-position:0 100%;
-  -webkit-transition: all 0.1s ease-in;
+    outline:none;
-  -moz-transition: all 0.1s ease-in;
+    -webkit-transition: all 0.1s ease-in;
-  -o-transition: all 0.1s ease-in;}
+    -moz-transition: all 0.1s ease-in;
-
+    -o-transition: all 0.1s ease-in;
-
-.logocompatiblemask
-{
-z-index:10;
-position:absolute;
-top:0;
-left:0;
-width:447px;
-height:107px;
-background-image:url('../img/logocompatiblemask.png');
-background-position:0 100%;
-background-repeat:no-repeat;
-}
-
-.titre
-{
-font-family: 'Open Sans', sans-serif;
-font-weight:300;
-color:#383838;
-font-size:48px;
-}
-
-.tripleliste
-{
-margin-top:80px;
-width:800px;
-position:relative;
-margin-left:auto;
-margin-right:auto;
 }
 
 
-.tripleliste ul
+.logocompatiblemask {
-{
+    background-image:url('../img/logocompatiblemask.png');
-margin-bottom:1em;
+    background-position:0 100%;
-width:600px;
+    background-repeat:no-repeat;
-margin-left:120px;}
+    height:107px;
+    left:0;
+    position:absolute;
+    top:0;
+    width:447px;
+    z-index:10;
+}
 
-.tripleliste ul li
+.titre {
-{text-align:left;
+    color:#383838;
-List-Style-Type:none;
+    font-family: 'Open Sans', sans-serif;
-color:#383838;
+    font-size:48px;
-font-size:16px;
+    font-weight:300;
+}
 
-width:200px;
+.tripleliste {
-float:left;
+    margin-left:auto;
-position:relative;
+    margin-right:auto;
+    margin-top:80px;
+    position:relative;
+    width:800px;
+}
+
+
+.tripleliste ul {
+    margin-bottom:1em;
+    margin-left:120px;
+    width:600px;
+}
+
+.tripleliste ul li {
+    color:#383838;
+    float:left;
+    font-size:16px;
+    list-style-type:none;
+    position:relative;
+    text-align:left;
+    width:200px;
 }
 
 html,
 body {
-    margin:0;
     height:100%;
+    margin:0;
 }
 .wrapper {
-    height:100%;
-    display:table;
-    margin:auto;
-    padding-bottom:110px;
     -moz-box-sizing: border-box;
     -webkit-box-sizing: border-box;
     box-sizing: border-box;
+    display:table;
+    height:100%;
+    margin:auto;
+    padding-bottom:110px;
 }
 .main {
     display:table-cell;
@@ -595,6 +576,66 @@ h1 {
     font-family:monospace;
 }
 
+.locales {
+    float: left;
+    font-size: 12px;
+    padding-left: 1em;
+    padding-top: 1em;
+    text-align: left;
+}
+
+.locales a,
+.locales a:visited {
+    color: #696969;
+    text-decoration: none;
+}
+
+.supportedLocales {
+    background-color: #fff;
+    list-style-type: none;
+    margin: 0;
+    opacity: 0;
+    padding-left: 0;
+    transition: visibility 0.5s;
+    visibility: hidden;
+}
+
+.supportedLocales li {
+    border-bottom: thin solid #E1E1E1;
+}
+
+.supportedLocales li:last-child {
+    border-bottom: none;
+}
+
+.supportedLocales li a {
+    display: block;
+    padding: 1em;
+    padding-right: 2em;
+}
+
+.supportedLocales li:hover {
+    background-color: #cecece;
+}
+
+.localesBtn {
+    border: none;
+    cursor: pointer;
+    display: inline-block;
+    font-size: 12px;
+    padding: 1em;
+}
+
+.localesBtn:focus {
+    background-color: #fff;
+    pointer-events: none;
+}
+
+.localesBtn:focus + .supportedLocales {
+    opacity: 1;
+    visibility: visible;
+}
+
 @media (max-width: 640px) {
     .formats,
     .thumb {
@@ -619,9 +660,9 @@ h1 {
     .champs,
     .URLinput,
     .mp3 {
-        width:90%;
-        margin:auto;
         height:auto;
+        margin:auto;
+        width:90%;
     }
 
     .logo {
@@ -629,8 +670,8 @@ h1 {
     }
 
     .logocompatible img {
-        width:100%;
         height: auto;
+        width:100%;
     }
 
     .downloadBtn {
@@ -646,9 +687,9 @@ h1 {
 
     .tripleliste ul,
     .tripleliste {
-        width:auto;
         margin-left:auto;
         margin-top:auto;
+        width:auto;
     }
 
     .logocompatiblemask {
@@ -656,9 +697,9 @@ h1 {
     }
 
     .logocompatible {
-        height:auto;
-        background-image:none;
         background-color:#4F4F4F;
+        background-image:none;
+        height:auto;
     }
 
     .logocompatiblemask,

i18n/fr_FR/LC_MESSAGES/Alltube.po

@@ -0,0 +1,134 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"POT-Creation-Date: \n"
+"PO-Revision-Date: \n"
+"Last-Translator: Pierre Rudloff <contact@rudloff.pro>\n"
+"Language-Team: \n"
+"Language: fr_FR\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 1.6.10\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+
+#: templates/error.tpl:5
+msgid "An error occured"
+msgstr "Une erreur est survenue"
+
+#: templates/error.tpl:6
+msgid "Please check the URL of your video."
+msgstr "Veuillez vérifier l'URL de votre vidéo"
+
+#: templates/playlist.tpl:5
+msgid "Videos extracted from"
+msgstr "Vidéos extraites depuis"
+
+#: templates/playlist.tpl:7
+msgid ":"
+msgstr " :"
+
+#: templates/playlist.tpl:26 templates/password.tpl:10 templates/video.tpl:85
+#: templates/video.tpl:88 templates/index.tpl:18
+msgid "Download"
+msgstr "Télécharger"
+
+#: templates/playlist.tpl:27
+msgid "More options"
+msgstr "Plus d'options"
+
+#: templates/password.tpl:5
+msgid "This video is protected"
+msgstr "Cette vidéo est protégée"
+
+#: templates/password.tpl:6
+msgid "You need a password in order to download this video."
+msgstr "L'accès à cette vidéo nécessite un mot de passe."
+
+#: templates/password.tpl:8
+msgid "Video password"
+msgstr "Mot de passe de la vidéo"
+
+#: templates/extractors.tpl:4
+msgid "Supported websites"
+msgstr "Sites web supportés"
+
+#: templates/video.tpl:6
+msgid "You are going to download"
+msgstr "Vous allez télécharger"
+
+#: templates/video.tpl:26
+msgid "Available formats:"
+msgstr "Formats disponibles :"
+
+#: templates/video.tpl:31
+msgid "Generic formats"
+msgstr "Formats génériques"
+
+#: templates/video.tpl:34
+msgid "Best"
+msgstr "Meilleure qualité"
+
+#: templates/video.tpl:39
+msgid "Remux best video with best audio"
+msgstr "Combiner la meilleure vidéo avec le meilleur audio"
+
+#: templates/video.tpl:43
+msgid "Worst"
+msgstr "Pire qualité"
+
+#: templates/video.tpl:46
+msgid "Detailed formats"
+msgstr "Formats détaillés"
+
+#: templates/inc/footer.tpl:4
+msgid "Code by"
+msgstr "Développé par"
+
+#: templates/inc/footer.tpl:6
+msgid "Design by"
+msgstr "Designé par"
+
+#: templates/inc/footer.tpl:12
+msgid "AllTube Download on Facebook"
+msgstr "AllTube Download sur Facebook"
+
+#: templates/inc/footer.tpl:12
+msgid "Like us on Facebook"
+msgstr "Suivez-nous sur Facebook"
+
+#: templates/inc/footer.tpl:14
+msgid "Get the code"
+msgstr "Obtenir le code"
+
+#: templates/inc/footer.tpl:16
+msgid "Based on"
+msgstr "Basé sur"
+
+#: templates/inc/header.tpl:4
+msgid "Share on Twitter"
+msgstr "Partager sur Twitter"
+
+#: templates/inc/header.tpl:5
+msgid "Share on Facebook"
+msgstr "Partager sur Facebook"
+
+#: templates/index.tpl:8
+msgid "Copy here the URL of your video (Youtube, Dailymotion, etc.)"
+msgstr "Copiez ici l'URL de votre vidéo (Youtube, Dailymotion, etc.)"
+
+#: templates/index.tpl:23
+msgid "Audio only (MP3)"
+msgstr "Audio uniquement (MP3)"
+
+#: templates/index.tpl:28
+msgid "See all supported websites"
+msgstr "Voir tous les sites supportés"
+
+#: templates/index.tpl:30
+msgid "Drag this to your bookmarks bar:"
+msgstr "Glissez ce lien dans votre barre de favoris :"
+
+#: templates/index.tpl:31
+msgid "Bookmarklet"
+msgstr "Bookmarklet"

i18n/template.pot

@@ -0,0 +1,123 @@
+msgid ""
+msgstr "Content-Type: text/plain; charset=UTF-8\n"
+
+#: templates/error.tpl:5
+msgid "An error occured"
+msgstr ""
+
+#: templates/error.tpl:6
+msgid "Please check the URL of your video."
+msgstr ""
+
+#: templates/playlist.tpl:5
+msgid "Videos extracted from"
+msgstr ""
+
+#: templates/playlist.tpl:7
+msgid ":"
+msgstr ""
+
+#: templates/playlist.tpl:26 templates/password.tpl:10 templates/video.tpl:85
+#: templates/video.tpl:88 templates/index.tpl:18
+msgid "Download"
+msgstr ""
+
+#: templates/playlist.tpl:27
+msgid "More options"
+msgstr ""
+
+#: templates/password.tpl:5
+msgid "This video is protected"
+msgstr ""
+
+#: templates/password.tpl:6
+msgid "You need a password in order to download this video."
+msgstr ""
+
+#: templates/password.tpl:8
+msgid "Video password"
+msgstr ""
+
+#: templates/extractors.tpl:4
+msgid "Supported websites"
+msgstr ""
+
+#: templates/video.tpl:6
+msgid "You are going to download"
+msgstr ""
+
+#: templates/video.tpl:26
+msgid "Available formats:"
+msgstr ""
+
+#: templates/video.tpl:31
+msgid "Generic formats"
+msgstr ""
+
+#: templates/video.tpl:34
+msgid "Best"
+msgstr ""
+
+#: templates/video.tpl:39
+msgid "Remux best video with best audio"
+msgstr ""
+
+#: templates/video.tpl:43
+msgid "Worst"
+msgstr ""
+
+#: templates/video.tpl:46
+msgid "Detailed formats"
+msgstr ""
+
+#: templates/inc/footer.tpl:4
+msgid "Code by"
+msgstr ""
+
+#: templates/inc/footer.tpl:6
+msgid "Design by"
+msgstr ""
+
+#: templates/inc/footer.tpl:12
+msgid "AllTube Download on Facebook"
+msgstr ""
+
+#: templates/inc/footer.tpl:12
+msgid "Like us on Facebook"
+msgstr ""
+
+#: templates/inc/footer.tpl:14
+msgid "Get the code"
+msgstr ""
+
+#: templates/inc/footer.tpl:16
+msgid "Based on"
+msgstr ""
+
+#: templates/inc/header.tpl:4
+msgid "Share on Twitter"
+msgstr ""
+
+#: templates/inc/header.tpl:5
+msgid "Share on Facebook"
+msgstr ""
+
+#: templates/index.tpl:8
+msgid "Copy here the URL of your video (Youtube, Dailymotion, etc.)"
+msgstr ""
+
+#: templates/index.tpl:23
+msgid "Audio only (MP3)"
+msgstr ""
+
+#: templates/index.tpl:28
+msgid "See all supported websites"
+msgstr ""
+
+#: templates/index.tpl:30
+msgid "Drag this to your bookmarks bar:"
+msgstr ""
+
+#: templates/index.tpl:31
+msgid "Bookmarklet"
+msgstr ""

i18n/zh_CN/LC_MESSAGES/Alltube.po

@@ -0,0 +1,135 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"POT-Creation-Date: \n"
+"PO-Revision-Date: \n"
+"Last-Translator: Shiqiang Yu <tony19955569@gmail.com>\n"
+"Language-Team: \n"
+"Language: zh_CN\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 2.0.2\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#: ..\..\..\templates/error.tpl:5
+msgid "An error occured"
+msgstr "出错了"
+
+#: ..\..\..\templates/error.tpl:6
+msgid "Please check the URL of your video."
+msgstr "请检查您的视频的 URL。"
+
+#: ..\..\..\templates/extractors.tpl:4
+msgid "Supported websites"
+msgstr "支持的网站"
+
+#: ..\..\..\templates/inc/footer.tpl:4
+msgid "Code by"
+msgstr "代码来自"
+
+#: ..\..\..\templates/inc/footer.tpl:6
+msgid "Design by"
+msgstr "设计来自"
+
+#: ..\..\..\templates/inc/footer.tpl:12
+msgid "AllTube Download on Facebook"
+msgstr "去Alltube Download的Facebook页面"
+
+#: ..\..\..\templates/inc/footer.tpl:12
+msgid "Like us on Facebook"
+msgstr "在Facebook关注我们"
+
+#: ..\..\..\templates/inc/footer.tpl:14
+msgid "Get the code"
+msgstr "获取代码"
+
+#: ..\..\..\templates/inc/footer.tpl:16
+msgid "Based on"
+msgstr "基于"
+
+#: ..\..\..\templates/inc/header.tpl:4
+msgid "Share on Twitter"
+msgstr "分享到 Twitter"
+
+#: ..\..\..\templates/inc/header.tpl:5
+msgid "Share on Facebook"
+msgstr "分享到 Facebook"
+
+#: ..\..\..\templates/index.tpl:9
+msgid "Copy here the URL of your video (Youtube, Dailymotion, etc.)"
+msgstr "在这里复制您的视频 （Youtube、 Dailymotion 等） 的 URL"
+
+#: ..\..\..\templates/index.tpl:19 ..\..\..\templates/password.tpl:10
+#: ..\..\..\templates/playlist.tpl:23 ..\..\..\templates/video.tpl:85
+#: ..\..\..\templates/video.tpl:90
+msgid "Download"
+msgstr "下载"
+
+#: ..\..\..\templates/index.tpl:24
+msgid "Audio only (MP3)"
+msgstr "仅限音频（mp3）"
+
+#: ..\..\..\templates/index.tpl:29
+msgid "See all supported websites"
+msgstr "请参阅支持的所有网站"
+
+#: ..\..\..\templates/index.tpl:31
+msgid "Drag this to your bookmarks bar:"
+msgstr "把这个拖到你的书签："
+
+#: ..\..\..\templates/index.tpl:32
+msgid "Bookmarklet"
+msgstr "书签工具"
+
+#: ..\..\..\templates/password.tpl:5
+msgid "This video is protected"
+msgstr "这个视频受保护"
+
+#: ..\..\..\templates/password.tpl:6
+msgid "You need a password in order to download this video."
+msgstr "你需要密码才能下载这个视频。"
+
+#: ..\..\..\templates/password.tpl:8
+msgid "Video password"
+msgstr "视频密码"
+
+#: ..\..\..\templates/playlist.tpl:5
+msgid "Videos extracted from the"
+msgstr "视频从"
+
+#: ..\..\..\templates/playlist.tpl:7
+msgid "playlist:"
+msgstr "播放列表提取："
+
+#: ..\..\..\templates/playlist.tpl:24
+msgid "More options"
+msgstr "更多选项"
+
+#: ..\..\..\templates/video.tpl:6
+msgid "You are going to download"
+msgstr "你即将下载"
+
+#: ..\..\..\templates/video.tpl:24
+msgid "Available formats:"
+msgstr "可用的格式︰"
+
+#: ..\..\..\templates/video.tpl:31
+msgid "Generic formats"
+msgstr "通用格式"
+
+#: ..\..\..\templates/video.tpl:34
+msgid "Best"
+msgstr "最佳"
+
+#: ..\..\..\templates/video.tpl:39
+msgid "Remux best video with best audio"
+msgstr "重新封装最佳视频与最佳音频"
+
+#: ..\..\..\templates/video.tpl:43
+msgid "Worst"
+msgstr "最差"
+
+#: ..\..\..\templates/video.tpl:46
+msgid "Detailed formats"
+msgstr "详细格式"

index.php

@@ -3,6 +3,8 @@
 require_once __DIR__.'/vendor/autoload.php';
 use Alltube\Config;
 use Alltube\Controller\FrontController;
+use Alltube\LocaleManager;
+use Alltube\LocaleMiddleware;
 use Alltube\PlaylistArchiveStream;
 use Alltube\UglyRouter;
 use Alltube\ViewFactory;
@@ -22,6 +24,8 @@ if ($config->uglyUrls) {
     $container['router'] = new UglyRouter();
 }
 $container['view'] = ViewFactory::create($container);
+$container['locale'] = new LocaleManager($_COOKIE);
+$app->add(new LocaleMiddleware($container));
 
 $controller = new FrontController($container, null, $_COOKIE);
 
@@ -43,4 +47,8 @@ $app->get(
     '/redirect',
     [$controller, 'redirect']
 )->setName('redirect');
+$app->get(
+    '/locale/{locale}',
+    [$controller, 'locale']
+)->setName('locale');
 $app->run();

package-lock.json

@@ -227,6 +227,11 @@
       "version": "https://registry.npmjs.org/clean-css/-/clean-css-4.1.3.tgz",
       "integrity": "sha1-B8/omA7bINRV3cI6rc8eBMblCc4="
     },
+    "clone": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.1.tgz",
+      "integrity": "sha1-0hfR6WERjjrJpLi7oyhVU79kfNs="
+    },
     "co": {
       "version": "4.6.0",
       "resolved": "https://registry.npmjs.org/co/-/co-4.6.0.tgz",
@@ -303,6 +308,11 @@
       "dev": true,
       "optional": true
     },
+    "csslint": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/csslint/-/csslint-1.0.5.tgz",
+      "integrity": "sha1-Gcw+2jIhYP0/cjKvHLKjYOiYouk="
+    },
     "currently-unhandled": {
       "version": "https://registry.npmjs.org/currently-unhandled/-/currently-unhandled-0.4.1.tgz",
       "integrity": "sha1-mI3zP+qxke95mmE2nddsF635V+o="
@@ -579,6 +589,23 @@
         }
       }
     },
+    "grunt-contrib-csslint": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/grunt-contrib-csslint/-/grunt-contrib-csslint-2.0.0.tgz",
+      "integrity": "sha1-MSnZTf5Qc1fyMzfSSunpqkudV98=",
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.4",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.4.tgz",
+          "integrity": "sha1-eCA6TRwyiuHYbcpkYONptX9AVa4="
+        },
+        "strip-json-comments": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
+          "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo="
+        }
+      }
+    },
     "grunt-contrib-cssmin": {
       "version": "https://registry.npmjs.org/grunt-contrib-cssmin/-/grunt-contrib-cssmin-2.2.0.tgz",
       "integrity": "sha1-ct70BijujiE62adoBNEx22ZgSkE="
@@ -676,6 +703,11 @@
       "integrity": "sha1-DnW+5rXC5l/aRQdWcqBs6yzs2Gk=",
       "dev": true
     },
+    "grunt-potomo": {
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/grunt-potomo/-/grunt-potomo-3.5.0.tgz",
+      "integrity": "sha1-WtjG9+djrVtRg55cbTI1gGLHN5U="
+    },
     "gzip-size": {
       "version": "https://registry.npmjs.org/gzip-size/-/gzip-size-3.0.0.tgz",
       "integrity": "sha1-VGGI6b3DN/Zzdy+BZgRks4nc5SA="
@@ -770,6 +802,11 @@
       "integrity": "sha1-BTfLedr1m1mhpRff9wbIbsA5Fi4=",
       "dev": true
     },
+    "interpret": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/interpret/-/interpret-1.0.3.tgz",
+      "integrity": "sha1-y8NcYu7uc/Gat7EKgBURQBr8D5A="
+    },
     "is-arrayish": {
       "version": "https://registry.npmjs.org/is-arrayish/-/is-arrayish-0.2.1.tgz",
       "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0="
@@ -1139,6 +1176,11 @@
       "version": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
       "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck="
     },
+    "parserlib": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/parserlib/-/parserlib-1.1.1.tgz",
+      "integrity": "sha1-pkz6ckBiQ0/fw1HJpOwtkrlMBvQ="
+    },
     "parseurl": {
       "version": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.1.tgz",
       "integrity": "sha1-yKuMkiO6NIiKpkopeyiFO+wY2lY=",
@@ -1236,6 +1278,11 @@
       "version": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.2.9.tgz",
       "integrity": "sha1-z3jsb0ptHrQ9JkiMrJfwQudLf8g="
     },
+    "rechoir": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
+      "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q="
+    },
     "redent": {
       "version": "https://registry.npmjs.org/redent/-/redent-1.0.0.tgz",
       "integrity": "sha1-z5Fqsf1fHxbfsggi3W7H9zDCr94="
@@ -1288,6 +1335,11 @@
       "dev": true,
       "optional": true
     },
+    "shelljs": {
+      "version": "0.7.7",
+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.7.7.tgz",
+      "integrity": "sha1-svXHfvlxSPS09uImguELuoZnz/E="
+    },
     "signal-exit": {
       "version": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
       "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0="

package.json

@@ -7,8 +7,10 @@
   "dependencies": {
     "bower": "~1.8.0",
     "grunt": "~1.0.1",
+    "grunt-contrib-csslint": "~2.0.0",
     "grunt-contrib-cssmin": "~2.2.0",
-    "grunt-contrib-uglify": "~3.0.0"
+    "grunt-contrib-uglify": "~3.0.0",
+    "grunt-potomo": "~3.5.0"
   },
   "devDependencies": {
     "grunt-contrib-compress": "~1.4.1",

templates/error.tpl

@@ -2,8 +2,8 @@
 <div class="wrapper">
     <div class="main error">
     {include file="inc/logo.tpl"}
-    <h2>An error occured</h2>
+    <h2>{t}An error occured{/t}</h2>
-    Please check the URL of your video.
+    {t}Please check the URL of your video.{/t}
     <p><i>
     {foreach $errors as $error}
         {$error|escape}

templates/extractors.tpl

@@ -1,7 +1,7 @@
 {include file='inc/head.tpl'}
 {include file='inc/header.tpl'}
 {include file='inc/logo.tpl'}
-<h2 class="titre">Supported websites</h2>
+<h2 class="titre">{t}Supported websites{/t}</h2>
 <div class="tripleliste">
         <ul>
             {foreach $extractors as $extractor}

templates/inc/footer.tpl

@@ -1,19 +1,19 @@
 </div>
 <footer>
     <div class="footer_wrapper">
-     Code by <a rel="author" target="blank"
+     {t}Code by{/t} <a rel="author" target="blank"
         href="http://rudloff.pro/">Pierre Rudloff</a>
-     &middot; Design by
+     &middot; {t}Design by{/t}
      <a rel="author" target="blank"
         href="http://olivierhaquette.fr">Olivier Haquette</a>
      &middot;
      <a target="_blank"
         href="https://www.facebook.com/pages/AllTube-Download/571380966249415"
-        title="AllTube Download on Facebook">Like us on Facebook</a>
+        title="{t}AllTube Download on Facebook{/t}">{t}Like us on Facebook{/t}</a>
      &middot;
-     <a href="https://github.com/Rudloff/alltube">Get the code</a>
+     <a href="https://github.com/Rudloff/alltube">{t}Get the code{/t}</a>
      &middot;
-     Based on <a href="http://rg3.github.io/youtube-dl/">youtube-dl</a>
+     {t}Based on{/t} <a href="http://rg3.github.io/youtube-dl/">youtube-dl</a>
      </div>
 </footer>
 <script src="{base_url}/dist/main.js"></script>

templates/inc/head.tpl

@@ -1,5 +1,6 @@
+{locale path="../i18n" domain="Alltube"}
 <!Doctype HTML>
-<html lang="en">
+<html {if isset($locale)}lang="{$locale->getBcp47()}"{/if}>
 <head>
 <meta charset="UTF-8" />
 <meta name=viewport content="width=device-width, initial-scale=1">

templates/inc/header.tpl

@@ -1,8 +1,26 @@
 <header>
     <div class="social">
         <a class="twitter" href="http://twitter.com/home?status={base_url|urlencode}" target="_blank">
-            Share on Twitter<div class="twittermask"></div></a>
+            {t}Share on Twitter{/t}<div class="twittermask"></div></a>
-        <a class="facebook" href="https://www.facebook.com/sharer/sharer.php?u={base_url|urlencode}" target="_blank">Share on Facebook<div class="facebookmask"></div></a>
+        <a class="facebook" href="https://www.facebook.com/sharer/sharer.php?u={base_url|urlencode}" target="_blank">{t}Share on Facebook{/t}<div class="facebookmask"></div></a>
     </div>
+    {if isset($supportedLocales)}
+    <div class="locales">
+        <button class="localesBtn" title="{t}Switch language{/t}">
+            {if isset($locale)}
+                {$locale->getCountry()->getEmoji()}
+            {else}
+                Set language
+            {/if}
+        </button>
+        <ul class="supportedLocales">
+            {foreach $supportedLocales as $supportedLocale}
+                {if $supportedLocale != $locale}
+                    <li><a hreflang="{$supportedLocale->getBcp47()}" lang="{$supportedLocale->getBcp47()}" href="{path_for name='locale' data=['locale'=>$supportedLocale->getIso15897()]}">{$supportedLocale->getCountry()->getEmoji()} {$supportedLocale->getFullName()}</a></li>
+                {/if}
+            {/foreach}
+        </ul>
+    {/if}
+</div>
 </header>
 <div class="wrapper">

templates/index.tpl

@@ -5,7 +5,7 @@
     alt="AllTube Download" width="328" height="284"></div>
     <form action="{path_for name="video"}">
     <label class="labelurl" for="url">
-        Copy here the URL of your video (Youtube, Dailymotion, etc.)
+        {t}Copy here the URL of your video (Youtube, Dailymotion, etc.){/t}
     </label>
     <div class="champs">
         <span class="URLinput_wrapper">
@@ -15,20 +15,20 @@
         {if $config->uglyUrls}
             <input type="hidden" name="page" value="video" />
         {/if}
-        <input class="downloadBtn" type="submit" value="Download" /><br/>
+        <input class="downloadBtn" type="submit" value="{t}Download{/t}" /><br/>
         {if $config->convert}
             <div class="mp3">
                 <p><input type="checkbox" id="audio" class="audio" name="audio">
                 <label for="audio"><span class="ui"></span>
-                    Audio only (MP3)</label></p>
+                    {t}Audio only (MP3){/t}</label></p>
             </div>
         {/if}
     </div>
     </form>
-    <a class="combatiblelink" href="{path_for name="extractors"}">See all supported websites</a>
+    <a class="combatiblelink" href="{path_for name="extractors"}">{t}See all supported websites{/t}</a>
     <div id="bookmarklet" class="bookmarklet_wrapper">
-        <p> Drag this to your bookmarks bar: </p>
+        <p> {t}Drag this to your bookmarks bar:{/t} </p>
-        <a class="bookmarklet" href="javascript:window.location='{$domain}{path_for name='video'}?url='+encodeURIComponent(location.href);">Bookmarklet</a>
+        <a class="bookmarklet" href="javascript:window.location='{$domain}{path_for name='video'}?url='+encodeURIComponent(location.href);">{t}Bookmarklet{/t}</a>
     </div>
 
 </div>

templates/password.tpl

@@ -2,12 +2,12 @@
 <div class="wrapper">
     <div class="main">
         {include file="inc/logo.tpl"}
-        <h2>This video is protected</h2>
+        <h2>{t}This video is protected{/t}</h2>
-        <p>You need a password in order to download this video.</p>
+        <p>{t}You need a password in order to download this video.{/t}</p>
         <form action="" method="POST">
-            <input class="URLinput" type="password" name="password" title="Video password" />
+            <input class="URLinput" type="password" name="password" title="{t}Video password{/t}" />
             <br/><br/>
-            <input class="downloadBtn" type="submit" value="Download" />
+            <input class="downloadBtn" type="submit" value="{t}Download{/t}" />
         </form>
     </div>
 {include file='inc/footer.tpl'}

templates/playlist.tpl

@@ -2,9 +2,9 @@
 <div class="wrapper">
 <div class="main">
 {include file="inc/logo.tpl"}
-<p>Videos extracted from the {if isset($video->title)}<i>
+<p>{t}Videos extracted from{/t} {if isset($video->title)}<i>
     <a href="{$video->webpage_url}">
-{$video->title}</a></i>{/if} playlist:
+{$video->title}</a></i>{/if}{t}:{/t}
 </p>
 {if $config->stream}
     <a href="{path_for name="redirect"}?url={$video->webpage_url}" class="downloadBtn">Download everything</a>
@@ -23,8 +23,8 @@
                 {$video->title}
             {/if}
         </a></h3>
-        <a target="_blank" class="downloadBtn" href="{path_for name="redirect"}?url={$video->url}">Download</a>
+        <a target="_blank" class="downloadBtn" href="{path_for name="redirect"}?url={$video->url}">{t}Download{/t}</a>
-        <a target="_blank" href="{path_for name="video"}?url={$video->url}">More options</a>
+        <a target="_blank" href="{path_for name="video"}?url={$video->url}">{t}More options{/t}</a>
     </div>
 {/foreach}
 

templates/video.tpl

@@ -3,7 +3,7 @@
 <div itemscope itemtype="http://schema.org/VideoObject">
 <div class="main">
 {include file="inc/logo.tpl"}
-<p id="download_intro">You are going to download<i itemprop="name">
+<p id="download_intro">{t}You are going to download{/t}<i itemprop="name">
     <a itemprop="url" id="video_link"
         data-ext="{$video->ext}"
         data-video="{$video->url|escape}"
@@ -23,27 +23,27 @@
 <form action="{path_for name="redirect"}">
     <input type="hidden" name="url" value="{$video->webpage_url}" />
 {if isset($video->formats)}
-    <h3><label for="format">Available formats:</label></h3>
+    <h3><label for="format">{t}Available formats:{/t}</label></h3>
         {if $config->uglyUrls}
             <input type="hidden" name="page" value="redirect" />
         {/if}
         <select name="format" id="format" class="formats monospace">
-            <optgroup label="Generic formats">
+            <optgroup label="{t}Generic formats{/t}">
                 <option value="best{$protocol}">
                     {strip}
-                        Best ({$video->ext})
+                        {t}Best{/t} ({$video->ext})
                     {/strip}
                 </option>
                 {if $config->remux}
                     <option value="bestvideo+bestaudio">
-                        Remux best video with best audio
+                        {t}Remux best video with best audio{/t}
                     </option>
                 {/if}
                 <option value="worst{$protocol}">
-                    Worst
+                    {t}Worst{/t}
                 </option>
             </optgroup>
-            <optgroup label="Detailed formats" class="monospace">
+            <optgroup label="{t}Detailed formats{/t}" class="monospace">
                 {foreach $video->formats as $format}
                     {if $config->stream || $format->protocol|in_array:array('http', 'https')}
                         {strip}
@@ -82,10 +82,10 @@
                 {/foreach}
             </optgroup>
         </select><br/><br/>
-        <input class="downloadBtn" type="submit" value="Download" /><br/>
+        <input class="downloadBtn" type="submit" value="{t}Download{/t}" /><br/>
     </form>
 {else}
-    <input class="downloadBtn" type="submit" value="Download" /><br/>
+    <input class="downloadBtn" type="submit" value="{t}Download{/t}" /><br/>
 {/if}
 </div>
 </div>

tests/FrontControllerTest.php

@@ -7,6 +7,7 @@ namespace Alltube\Test;
 
 use Alltube\Config;
 use Alltube\Controller\FrontController;
+use Alltube\LocaleManager;
 use Alltube\ViewFactory;
 use Slim\Container;
 use Slim\Http\Environment;
@@ -55,6 +56,7 @@ class FrontControllerTest extends \PHPUnit_Framework_TestCase
         $this->request = Request::createFromEnvironment(Environment::mock());
         $this->response = new Response();
         $this->container['view'] = ViewFactory::create($this->container, $this->request);
+        $this->container['locale'] = new LocaleManager();
         $this->controller = new FrontController($this->container, Config::getInstance('config/config_test.yml'));
         $this->container['router']->map(['GET'], '/', [$this->controller, 'index'])
             ->setName('index');
@@ -64,6 +66,8 @@ class FrontControllerTest extends \PHPUnit_Framework_TestCase
             ->setName('extractors');
         $this->container['router']->map(['GET'], '/redirect', [$this->controller, 'redirect'])
             ->setName('redirect');
+        $this->container['router']->map(['GET'], '/locale', [$this->controller, 'locale'])
+            ->setName('locale');
     }
 
     /**
@@ -481,4 +485,20 @@ class FrontControllerTest extends \PHPUnit_Framework_TestCase
             new Config(['stream'=>true])
         );
     }
+
+    /**
+     * Test the locale() function.
+     *
+     * @return void
+     */
+    public function testLocale()
+    {
+        $this->assertTrue(
+            $this->controller->locale(
+                $this->request,
+                $this->response,
+                ['locale'=> 'fr_FR']
+            )->isRedirect()
+        );
+    }
 }

tests/LocaleManagerTest.php

@@ -0,0 +1,77 @@
+<?php
+/**
+ * LocaleManagerTest class.
+ */
+
+namespace Alltube\Test;
+
+use Alltube\Locale;
+use Alltube\LocaleManager;
+
+/**
+ * Unit tests for the Config class.
+ */
+class LocaleManagerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * LocaleManager class instance.
+     *
+     * @var LocaleManager
+     */
+    private $localeManager;
+
+    /**
+     * Prepare tests.
+     */
+    protected function setUp()
+    {
+        $this->localeManager = new LocaleManager();
+    }
+
+    /**
+     * Test the getSupportedLocales function.
+     *
+     * @return void
+     */
+    public function testConstructorWithCookies()
+    {
+        $_SESSION['Alltube\LocaleManager']['locale'] = 'foo_BAR';
+        $localeManager = new LocaleManager([]);
+        $this->assertEquals('foo_BAR', (string) $localeManager->getLocale());
+    }
+
+    /**
+     * Test the getSupportedLocales function.
+     *
+     * @return void
+     */
+    public function testGetSupportedLocales()
+    {
+        foreach ($this->localeManager->getSupportedLocales() as $locale) {
+            $this->assertInstanceOf(Locale::class, $locale);
+        }
+    }
+
+    /**
+     * Test the getLocale function.
+     *
+     * @return void
+     */
+    public function testGetLocale()
+    {
+        $this->assertNull($this->localeManager->getLocale());
+    }
+
+    /**
+     * Test the setLocale function.
+     *
+     * @return void
+     */
+    public function testSetLocale()
+    {
+        $this->localeManager->setLocale(new Locale('foo_BAR'));
+        $locale = $this->localeManager->getLocale();
+        $this->assertInstanceOf(Locale::class, $locale);
+        $this->assertEquals('foo_BAR', (string) $locale);
+    }
+}

tests/LocaleMiddlewareTest.php

@@ -0,0 +1,107 @@
+<?php
+/**
+ * LocaleMiddlewareTest class.
+ */
+
+namespace Alltube\Test;
+
+use Alltube\LocaleManager;
+use Alltube\LocaleMiddleware;
+use Slim\Container;
+use Slim\Http\Environment;
+use Slim\Http\Request;
+use Slim\Http\Response;
+
+/**
+ * Unit tests for the FrontController class.
+ */
+class LocaleMiddlewareTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * LocaleMiddleware instance.
+     *
+     * @var LocaleMiddleware
+     */
+    private $middleware;
+
+    /**
+     * Prepare tests.
+     */
+    protected function setUp()
+    {
+        $container = new Container();
+        $container['locale'] = new LocaleManager();
+        $this->middleware = new LocaleMiddleware($container);
+    }
+
+    /**
+     * Test the testLocale() function.
+     *
+     * @return void
+     */
+    public function testTestLocale()
+    {
+        $locale = [
+            'language'=> 'fr',
+            'region'  => 'FR',
+        ];
+        $this->assertEquals('fr_FR', $this->middleware->testLocale($locale));
+    }
+
+    /**
+     * Test the testLocale() function with an unsupported locale.
+     *
+     * @return void
+     */
+    public function testLocaleWithWrongLocale()
+    {
+        $locale = [
+            'language'=> 'foo',
+            'region'  => 'BAR',
+        ];
+        $this->assertNull($this->middleware->testLocale($locale));
+        $this->assertNull($this->middleware->testLocale([]));
+    }
+
+    /**
+     * Test the __invoke() function.
+     *
+     * @return void
+     */
+    public function testInvoke()
+    {
+        $request = Request::createFromEnvironment(Environment::mock());
+        $this->middleware->__invoke(
+            $request->withHeader('Accept-Language', 'fr-FR'),
+            new Response(),
+            function () {
+            }
+        );
+    }
+
+    /**
+     * Test the __invoke() function withot the Accept-Language header.
+     *
+     * @return void
+     */
+    public function testInvokeWithoutHeader()
+    {
+        $request = Request::createFromEnvironment(Environment::mock());
+        $this->middleware->__invoke(
+            $request->withoutHeader('Accept-Language'),
+            new Response(),
+            function () {
+            }
+        );
+    }
+
+    /**
+     * Test that the environment is correctly set up.
+     *
+     * @return void
+     */
+    public function testEnv()
+    {
+        $this->markTestIncomplete('We need to find a way to reliably test LC_ALL and LANG values');
+    }
+}

tests/LocaleTest.php

@@ -0,0 +1,79 @@
+<?php
+/**
+ * LocaleTest class.
+ */
+
+namespace Alltube\Test;
+
+use Alltube\Locale;
+
+/**
+ * Unit tests for the Config class.
+ */
+class LocaleTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Locale class instance.
+     *
+     * @var Locale
+     */
+    private $locale;
+
+    /**
+     * Prepare tests.
+     */
+    protected function setUp()
+    {
+        $this->locale = new Locale('fr_FR');
+    }
+
+    /**
+     * Test the __toString function.
+     *
+     * @return void
+     */
+    public function testGetToString()
+    {
+        $this->assertEquals('fr_FR', $this->locale->__toString());
+    }
+
+    /**
+     * Test the getFullName function.
+     *
+     * @return void
+     */
+    public function testGetFullName()
+    {
+        $this->assertEquals('français (France)', $this->locale->getFullName());
+    }
+
+    /**
+     * Test the getIso15897 function.
+     *
+     * @return void
+     */
+    public function testGetIso15897()
+    {
+        $this->assertEquals('fr_FR', $this->locale->getIso15897());
+    }
+
+    /**
+     * Test the getBcp47 function.
+     *
+     * @return void
+     */
+    public function testGetBcp47()
+    {
+        $this->assertEquals('fr-FR', $this->locale->getBcp47());
+    }
+
+    /**
+     * Test the getIso3166 function.
+     *
+     * @return void
+     */
+    public function testGetIso3166()
+    {
+        $this->assertEquals('fr', $this->locale->getIso3166());
+    }
+}

tests/VideoDownloadTest.php

@@ -151,32 +151,32 @@ class VideoDownloadTest extends \PHPUnit_Framework_TestCase
         return [
             [
                 'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'best[protocol^=http]',
-                "It's Not Me, It's You - Hearts Under Fire-M7IpKCZ47pU",
+                'It_s_Not_Me_It_s_You_-_Hearts_Under_Fire-M7IpKCZ47pU',
                 'mp4',
                 'googlevideo.com',
             ],
             [
                 'https://www.youtube.com/watch?v=RJJ6FCAXvKg', 22,
-                "'Heart Attack' - Demi Lovato ".
+                'Heart_Attack_-_Demi_Lovato_'.
-                '(Sam Tsui & Against The Current)-RJJ6FCAXvKg',
+                'Sam_Tsui_Against_The_Current-RJJ6FCAXvKg',
                 'mp4',
                 'googlevideo.com',
             ],
             [
                 'https://vimeo.com/24195442', 'best[protocol^=http]',
-                'Carving the Mountains-24195442',
+                'Carving_the_Mountains-24195442',
                 'mp4',
                 'vimeocdn.com',
             ],
             [
                 'http://www.bbc.co.uk/programmes/b039g8p7', 'bestaudio/best',
-                'Leonard Cohen, Kaleidoscope - BBC Radio 4-b039d07m',
+                'Leonard_Cohen_Kaleidoscope_-_BBC_Radio_4-b039d07m',
                 'flv',
                 'bbcodspdns.fcod.llnwd.net',
             ],
             [
                 'http://www.rtl2.de/sendung/grip-das-motormagazin/folge/folge-203-0', 'bestaudio/best',
-                'GRIP sucht den Sommerkönig-folge-203-0',
+                'GRIP_sucht_den_Sommerkonig-folge-203-0',
                 'f4v',
                 'edgefcs.net',
             ],
@@ -193,7 +193,7 @@ class VideoDownloadTest extends \PHPUnit_Framework_TestCase
         return [
             [
                 'https://www.youtube.com/watch?v=M7IpKCZ47pU', 'bestvideo+bestaudio',
-                "It's Not Me, It's You - Hearts Under Fire-M7IpKCZ47pU",
+                'It_s_Not_Me_It_s_You_-_Hearts_Under_Fire-M7IpKCZ47pU',
                 'mp4',
                 'googlevideo.com',
             ],
@@ -210,7 +210,7 @@ class VideoDownloadTest extends \PHPUnit_Framework_TestCase
         return [
             [
                 'https://twitter.com/verge/status/813055465324056576/video/1', 'best',
-                'The Verge - This tiny origami robot can self-fold and complete tasks-813055465324056576',
+                'The_Verge_-_This_tiny_origami_robot_can_self-fold_and_complete_tasks-813055465324056576',
                 'mp4',
                 'video.twimg.com',
             ],
@@ -227,7 +227,7 @@ class VideoDownloadTest extends \PHPUnit_Framework_TestCase
         return [
             [
                 'http://www.canalc2.tv/video/12163', 'rtmp',
-                'Terrasses du Numérique-12163',
+                'Terrasses_du_Numerique-12163',
                 'flv',
                 'vod-flash.u-strasbg.fr',
             ],

tests/ViewFactoryTest.php

@@ -7,6 +7,8 @@ namespace Alltube\Test;
 
 use Alltube\ViewFactory;
 use Slim\Container;
+use Slim\Http\Environment;
+use Slim\Http\Request;
 use Slim\Views\Smarty;
 
 /**
@@ -24,4 +26,16 @@ class ViewFactoryTest extends \PHPUnit_Framework_TestCase
         $view = ViewFactory::create(new Container());
         $this->assertInstanceOf(Smarty::class, $view);
     }
+
+    /**
+     * Test the create() function with a X-Forwarded-Proto header.
+     *
+     * @return void
+     */
+    public function testCreateWithXForwardedProto()
+    {
+        $request = Request::createFromEnvironment(Environment::mock());
+        $view = ViewFactory::create(new Container(), $request->withHeader('X-Forwarded-Proto', 'https'));
+        $this->assertInstanceOf(Smarty::class, $view);
+    }
 }