26 files changed, 290 insertions, 15 deletions

diff --git a/app/DoctrineMigrations/Version20160812120952.php b/app/DoctrineMigrations/Version20160812120952.php
index 3aafea64..39423e2f 100644
--- a/app/DoctrineMigrations/Version20160812120952.php
+++ b/app/DoctrineMigrations/Version20160812120952.php
@@ -33,9 +33,11 @@ class Version20160812120952 extends AbstractMigration implements ContainerAwareI
             case 'sqlite':
                 $this->addSql('ALTER TABLE '.$this->getTable('oauth2_clients').' ADD name longtext DEFAULT NULL');
                 break;
+
             case 'mysql':
                 $this->addSql('ALTER TABLE '.$this->getTable('oauth2_clients').' ADD name longtext COLLATE \'utf8_unicode_ci\' DEFAULT NULL');
                 break;
+
             case 'postgresql':
                 $this->addSql('ALTER TABLE '.$this->getTable('oauth2_clients').' ADD name text DEFAULT NULL');
         }
diff --git a/app/DoctrineMigrations/Version20161001072726.php b/app/DoctrineMigrations/Version20161001072726.php
new file mode 100644
index 00000000..237db932
--- /dev/null
+++ b/app/DoctrineMigrations/Version20161001072726.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+class Version20161001072726 extends AbstractMigration implements ContainerAwareInterface
+{
+    /**
+     * @var ContainerInterface
+     */
+    private $container;
+
+    public function setContainer(ContainerInterface $container = null)
+    {
+        $this->container = $container;
+    }
+
+    private function getTable($tableName)
+    {
+        return $this->container->getParameter('database_table_prefix') . $tableName;
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function up(Schema $schema)
+    {
+        $this->skipIf($this->connection->getDatabasePlatform()->getName() == 'sqlite', 'Migration can only be executed safely on \'mysql\' or \'postgresql\'.');
+
+        // remove all FK from entry_tag
+        $query = $this->connection->query("SELECT CONSTRAINT_NAME FROM information_schema.key_column_usage WHERE TABLE_NAME = '".$this->getTable('entry_tag')."' AND CONSTRAINT_NAME LIKE 'FK_%' AND TABLE_SCHEMA = '".$this->connection->getDatabase()."'");
+        $query->execute();
+
+        foreach ($query->fetchAll() as $fk) {
+            $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' DROP FOREIGN KEY '.$fk['CONSTRAINT_NAME']);
+        }
+
+        $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' ADD CONSTRAINT FK_entry_tag_entry FOREIGN KEY (entry_id) REFERENCES '.$this->getTable('entry').' (id) ON DELETE CASCADE');
+        $this->addSql('ALTER TABLE '.$this->getTable('entry_tag').' ADD CONSTRAINT FK_entry_tag_tag FOREIGN KEY (tag_id) REFERENCES '.$this->getTable('tag').' (id) ON DELETE CASCADE');
+
+        // remove entry FK from annotation
+        $query = $this->connection->query("SELECT CONSTRAINT_NAME FROM information_schema.key_column_usage WHERE TABLE_NAME = '".$this->getTable('annotation')."' AND CONSTRAINT_NAME LIKE 'FK_%' and COLUMN_NAME = 'entry_id' AND TABLE_SCHEMA = '".$this->connection->getDatabase()."'");
+        $query->execute();
+
+        foreach ($query->fetchAll() as $fk) {
+            $this->addSql('ALTER TABLE '.$this->getTable('annotation').' DROP FOREIGN KEY '.$fk['CONSTRAINT_NAME']);
+        }
+
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' ADD CONSTRAINT FK_annotation_entry FOREIGN KEY (entry_id) REFERENCES '.$this->getTable('entry').' (id) ON DELETE CASCADE');
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function down(Schema $schema)
+    {
+        throw new SkipMigrationException('Too complex ...');
+    }
+}
diff --git a/app/DoctrineMigrations/Version20161022134138.php b/app/DoctrineMigrations/Version20161022134138.php
new file mode 100644
index 00000000..5cce55a5
--- /dev/null
+++ b/app/DoctrineMigrations/Version20161022134138.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+class Version20161022134138 extends AbstractMigration implements ContainerAwareInterface
+{
+    /**
+     * @var ContainerInterface
+     */
+    private $container;
+
+    public function setContainer(ContainerInterface $container = null)
+    {
+        $this->container = $container;
+    }
+
+    private function getTable($tableName)
+    {
+        return $this->container->getParameter('database_table_prefix') . $tableName;
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function up(Schema $schema)
+    {
+        $this->skipIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'This migration only apply to MySQL');
+
+        $this->addSql('ALTER DATABASE '.$this->container->getParameter('database_name').' CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('entry').' CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('tag').' CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('user').' CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' CHANGE `text` `text` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' CHANGE `quote` `quote` VARCHAR(191) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('entry').' CHANGE `title` `title` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('entry').' CHANGE `content` `content` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('tag').' CHANGE `label` `label` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('user').' CHANGE `name` `name` longtext CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;');
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function down(Schema $schema)
+    {
+        $this->skipIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'This migration only apply to MySQL');
+
+        $this->addSql('ALTER DATABASE '.$this->container->getParameter('database_name').' CHARACTER SET = utf8 COLLATE = utf8_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('entry').' CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('tag').' CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('user').' CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' CHANGE `text` `text` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('annotation').' CHANGE `quote` `quote` VARCHAR(255) CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('entry').' CHANGE `title` `title` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+        $this->addSql('ALTER TABLE '.$this->getTable('entry').' CHANGE `content` `content` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('tag').' CHANGE `label` `label` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('user').' CHANGE `name` `name` longtext CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
+
+    }
+}
diff --git a/app/DoctrineMigrations/Version20161024212538.php b/app/DoctrineMigrations/Version20161024212538.php
new file mode 100644
index 00000000..f8e927e4
--- /dev/null
+++ b/app/DoctrineMigrations/Version20161024212538.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+class Version20161024212538 extends AbstractMigration implements ContainerAwareInterface
+{
+    /**
+     * @var ContainerInterface
+     */
+    private $container;
+
+    public function setContainer(ContainerInterface $container = null)
+    {
+        $this->container = $container;
+    }
+
+    private function getTable($tableName)
+    {
+        return $this->container->getParameter('database_table_prefix') . $tableName;
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function up(Schema $schema)
+    {
+        $this->skipIf($this->connection->getDatabasePlatform()->getName() == 'sqlite', 'Migration can only be executed safely on \'mysql\' or \'postgresql\'.');
+
+        $this->addSql('ALTER TABLE '.$this->getTable('oauth2_clients').' ADD user_id INT(11) DEFAULT NULL');
+        $this->addSql('ALTER TABLE '.$this->getTable('oauth2_clients').' ADD CONSTRAINT FK_clients_user_clients FOREIGN KEY (user_id) REFERENCES '.$this->getTable('user').' (id) ON DELETE CASCADE');
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function down(Schema $schema)
+    {
+
+    }
+}
diff --git a/app/DoctrineMigrations/Version20161031132655.php b/app/DoctrineMigrations/Version20161031132655.php
new file mode 100644
index 00000000..c7364428
--- /dev/null
+++ b/app/DoctrineMigrations/Version20161031132655.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Application\Migrations;
+
+use Doctrine\DBAL\Migrations\AbstractMigration;
+use Doctrine\DBAL\Schema\Schema;
+use Symfony\Component\DependencyInjection\ContainerAwareInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+class Version20161031132655 extends AbstractMigration implements ContainerAwareInterface
+{
+    /**
+     * @var ContainerInterface
+     */
+    private $container;
+
+    public function setContainer(ContainerInterface $container = null)
+    {
+        $this->container = $container;
+    }
+
+    private function getTable($tableName)
+    {
+        return $this->container->getParameter('database_table_prefix') . $tableName;
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function up(Schema $schema)
+    {
+        $this->addSql("INSERT INTO \"".$this->getTable('craue_config_setting')."\" (name, value, section) VALUES ('download_images_enabled', 0, 'misc')");
+    }
+
+    /**
+     * @param Schema $schema
+     */
+    public function down(Schema $schema)
+    {
+        $this->abortIf($this->connection->getDatabasePlatform()->getName() == 'sqlite', 'Migration can only be executed safely on \'mysql\' or \'postgresql\'.');
+
+        $this->addSql("DELETE FROM \"".$this->getTable('craue_config_setting')."\" WHERE name = 'download_images_enabled';");
+    }
+}
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.da.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.da.yml
index 3e11d675..7c323783 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.da.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.da.yml
@@ -29,3 +29,4 @@ piwik_enabled: Aktiver Piwik
 demo_mode_enabled: "Aktiver demo-indstilling? (anvendes kun til wallabags offentlige demo)"
 demo_mode_username: "Demobruger"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.de.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.de.yml
index c74b5c1f..438eb74a 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.de.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.de.yml
@@ -29,3 +29,4 @@ piwik_enabled: Piwik aktivieren
 demo_mode_enabled: "Test-Modus aktivieren? (nur für die öffentliche wallabag-Demo genutzt)"
 demo_mode_username: "Test-Benutzer"
 share_public: Erlaube eine öffentliche URL für Einträge
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.en.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.en.yml
index 77c09db4..c2f2b3fb 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.en.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.en.yml
@@ -29,3 +29,4 @@ piwik_enabled: Enable Piwik
 demo_mode_enabled: "Enable demo mode ? (only used for the wallabag public demo)"
 demo_mode_username: "Demo user"
 share_public: Allow public url for entries
+download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.es.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.es.yml
index baa83849..76feea50 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.es.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.es.yml
@@ -29,3 +29,4 @@ piwik_enabled: Activar Piwik
 demo_mode_enabled: "Activar modo demo (sólo usado para la demo de wallabag)"
 demo_mode_username: "Nombre de usuario demo"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fa.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fa.yml
index b394977e..30df0086 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fa.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fa.yml
@@ -29,3 +29,4 @@ modify_settings: "اعمال"
 # demo_mode_enabled: "Enable demo mode ? (only used for the wallabag public demo)"
 # demo_mode_username: "Demo user"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fr.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fr.yml
index 31a80880..a60341b3 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fr.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.fr.yml
@@ -29,3 +29,4 @@ piwik_enabled: Activer Piwik
 demo_mode_enabled: "Activer le mode démo ? (utiliser uniquement pour la démo publique de wallabag)"
 demo_mode_username: "Utilisateur de la démo"
 share_public: Autoriser une URL publique pour les articles
+download_images_enabled: Télécharger les images en local
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.it.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.it.yml
index ba038556..3ad5f7d0 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.it.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.it.yml
@@ -29,3 +29,4 @@ piwik_enabled: Abilita Piwik
 demo_mode_enabled: "Abilita modalità demo ? (usato solo per la demo pubblica di wallabag)"
 demo_mode_username: "Utente Demo"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.oc.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.oc.yml
index 55249e33..fd83b437 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.oc.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.oc.yml
@@ -29,3 +29,4 @@ piwik_enabled: Activar Piwik
 demo_mode_enabled: "Activar lo mode demostracion ? (utilizar solament per la demostracion publica de wallabag)"
 demo_mode_username: "Utilizaire de la demostracion"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.pl.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.pl.yml
index 42cc5b52..3a63eebb 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.pl.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.pl.yml
@@ -29,3 +29,4 @@ piwik_enabled: Włacz Piwik
 demo_mode_enabled: "Włacz tryb demo? (używany wyłącznie dla publicznej demonstracji Wallabag)"
 demo_mode_username: "Użytkownik Demonstracyjny"
 share_public: Zezwalaj na publiczny adres url dla wpisow
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.ro.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.ro.yml
index 8e72b955..4fb42e98 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.ro.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.ro.yml
@@ -29,3 +29,4 @@ modify_settings: "aplică"
 # demo_mode_enabled: "Enable demo mode ? (only used for the wallabag public demo)"
 # demo_mode_username: "Demo user"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.tr.yml b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.tr.yml
index 55f70843..ebfadf29 100644
--- a/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.tr.yml
+++ b/app/Resources/CraueConfigBundle/translations/CraueConfigBundle.tr.yml
@@ -29,3 +29,4 @@
 # demo_mode_enabled: "Enable demo mode ? (only used for the wallabag public demo)"
 # demo_mode_username: "Demo user"
 # share_public: Allow public url for entries
+# download_images_enabled: Download images locally
diff --git a/app/Resources/static/themes/_global/js/tools.js b/app/Resources/static/themes/_global/js/tools.js
index ab30deb1..55de090c 100644
--- a/app/Resources/static/themes/_global/js/tools.js
+++ b/app/Resources/static/themes/_global/js/tools.js
@@ -1,5 +1,8 @@
 const $ = require('jquery');
 
+/* Allows inline call qr-code call */
+import jrQrcode from 'jr-qrcode'; // eslint-disable-line
+
 function supportsLocalStorage() {
   try {
     return 'localStorage' in window && window.localStorage !== null;
diff --git a/app/config/config.yml b/app/config/config.yml
index 81d1728a..7f24244d 100644
--- a/app/config/config.yml
+++ b/app/config/config.yml
@@ -78,7 +78,7 @@ doctrine:
         dbname: "%database_name%"
         user: "%database_user%"
         password: "%database_password%"
-        charset: UTF8
+        charset: "%database_charset%"
         path: "%database_path%"
         unix_socket: "%database_socket%"
         server_version: 5.6
@@ -115,12 +115,26 @@ swiftmailer:
 fos_rest:
     param_fetcher_listener: true
     body_listener: true
-    format_listener: true
     view:
+        mime_types:
+            csv:
+                - 'text/csv'
+                - 'text/plain'
+            pdf:
+                - 'application/pdf'
+            epub:
+                - 'application/epub+zip'
+            mobi:
+                - 'application/x-mobipocket-ebook'
         view_response_listener: 'force'
         formats:
             xml: true
-            json : true
+            json: true
+            txt: true
+            csv: true
+            pdf: true
+            epub: true
+            mobi: true
         templating_formats:
             html: true
         force_redirects:
@@ -129,10 +143,21 @@ fos_rest:
         default_engine: twig
     routing_loader:
         default_format: json
+    format_listener:
+        enabled: true
+        rules:
+            - { path: "^/api/entries/([0-9]+)/export.(.*)", priorities: ['epub', 'mobi', 'pdf', 'txt', 'csv'], fallback_format: false, prefer_extension: false }
+            - { path: "^/api", priorities: ['json', 'xml'], fallback_format: false, prefer_extension: false }
+            - { path: "^/annotations", priorities: ['json', 'xml'], fallback_format: false, prefer_extension: false }
+            # for an unknown reason, EACH REQUEST goes to FOS\RestBundle\EventListener\FormatListener
+            # so we need to add custom rule for custom api export but also for all other routes of the application...
+            - { path: '^/', priorities: ['text/html', '*/*'], fallback_format: html, prefer_extension: false }
 
 nelmio_api_doc:
     sandbox:
         enabled: false
+    cache:
+        enabled: true
     name: wallabag API documentation
 
 nelmio_cors:
diff --git a/app/config/config_test.yml b/app/config/config_test.yml
index 3eab6fb2..f5e2c25e 100644
--- a/app/config/config_test.yml
+++ b/app/config/config_test.yml
@@ -28,7 +28,7 @@ doctrine:
         dbname: "%test_database_name%"
         user: "%test_database_user%"
         password: "%test_database_password%"
-        charset: UTF8
+        charset: "%test_database_charset%"
         path: "%test_database_path%"
     orm:
         metadata_cache_driver:
diff --git a/app/config/parameters.yml.dist b/app/config/parameters.yml.dist
index ece4903a..7a22cb98 100644
--- a/app/config/parameters.yml.dist
+++ b/app/config/parameters.yml.dist
@@ -19,16 +19,18 @@ parameters:
     database_path: "%kernel.root_dir%/../data/db/wallabag.sqlite"
     database_table_prefix: wallabag_
     database_socket: null
+    # with MySQL, use "utf8mb4" if you got problem with content with emojis
+    database_charset: utf8
 
-    mailer_transport:  smtp
-    mailer_host:       127.0.0.1
-    mailer_user:       ~
-    mailer_password:   ~
+    mailer_transport: smtp
+    mailer_host: 127.0.0.1
+    mailer_user: ~
+    mailer_password: ~
 
-    locale:            en
+    locale: en
 
     # A secret key that's used to generate certain security-related tokens
-    secret:            ovmpmAWXRCabNlMgzlzFXDYmCFfzGv
+    secret: ovmpmAWXRCabNlMgzlzFXDYmCFfzGv
 
     # two factor stuff
     twofactor_auth: true
diff --git a/app/config/parameters_test.yml b/app/config/parameters_test.yml
index 2943b27a..5f2e25bb 100644
--- a/app/config/parameters_test.yml
+++ b/app/config/parameters_test.yml
@@ -6,3 +6,4 @@ parameters:
     test_database_user: null
     test_database_password: null
     test_database_path: '%kernel.root_dir%/../data/db/wallabag_test.sqlite'
+    test_database_charset: utf8
diff --git a/app/config/routing_rest.yml b/app/config/routing_rest.yml
index 52d395dd..29f4ab14 100644
--- a/app/config/routing_rest.yml
+++ b/app/config/routing_rest.yml
@@ -1,4 +1,3 @@
 Rest_Wallabag:
-  type : rest
-  resource: "@WallabagApiBundle/Resources/config/routing_rest.yml"
-
+    type : rest
+    resource: "@WallabagApiBundle/Resources/config/routing_rest.yml"
diff --git a/app/config/services.yml b/app/config/services.yml
index a57ef0f3..9a1ce80b 100644
--- a/app/config/services.yml
+++ b/app/config/services.yml
@@ -32,13 +32,13 @@ services:
             - { name: twig.extension }
 
     wallabag.locale_listener:
-        class: Wallabag\CoreBundle\EventListener\LocaleListener
+        class: Wallabag\CoreBundle\Event\Listener\LocaleListener
         arguments: ["%kernel.default_locale%"]
         tags:
             - { name: kernel.event_subscriber }
 
     wallabag.user_locale_listener:
-        class: Wallabag\CoreBundle\EventListener\UserLocaleListener
+        class: Wallabag\CoreBundle\Event\Listener\UserLocaleListener
         arguments: ["@session"]
         tags:
             - { name: kernel.event_listener, event: security.interactive_login, method: onInteractiveLogin }
diff --git a/app/config/tests/parameters_test.mysql.yml b/app/config/tests/parameters_test.mysql.yml
index d8512845..bca2d466 100644
--- a/app/config/tests/parameters_test.mysql.yml
+++ b/app/config/tests/parameters_test.mysql.yml
@@ -6,3 +6,4 @@ parameters:
     test_database_user: root
     test_database_password: ~
     test_database_path: ~
+    test_database_charset: utf8mb4
diff --git a/app/config/tests/parameters_test.pgsql.yml b/app/config/tests/parameters_test.pgsql.yml
index 41383868..3e18d4a0 100644
--- a/app/config/tests/parameters_test.pgsql.yml
+++ b/app/config/tests/parameters_test.pgsql.yml
@@ -6,3 +6,4 @@ parameters:
     test_database_user: travis
     test_database_password: ~
     test_database_path: ~
+    test_database_charset: utf8
diff --git a/app/config/tests/parameters_test.sqlite.yml b/app/config/tests/parameters_test.sqlite.yml
index 1952e3a6..b8a5f41a 100644
--- a/app/config/tests/parameters_test.sqlite.yml
+++ b/app/config/tests/parameters_test.sqlite.yml
@@ -6,3 +6,4 @@ parameters:
     test_database_user: ~
     test_database_password: ~
     test_database_path: "%kernel.root_dir%/../data/db/wallabag_test.sqlite"
+    test_database_charset: utf8