Error if the database isn't available

Instead of failing silently later

lib/Vroom/I18N/en.pm

@@ -15,6 +15,7 @@ our %Lexicon = (
   "ERROR_ROOM_s_LOCKED"                  => "The room %s is locked, you cannot join it",
   "ERROR_OCCURRED"                       => "An error occurred",
   "ERROR_NOT_LOGGED_IN"                  => "Sorry, your not logged in",
+  "ERROR_DB_UNAVAILABLE"                 => "The database is not available",
   "JS_REQUIRED"                          => "VROOM needs javascript to work properly",
   "EMAIL_INVITATION"                     => "Video conference invitation",
   "INVITE_SENT_TO_s"                     => "An invitation was sent to the following addresses\n%s",

lib/Vroom/I18N/fr.pm

@@ -16,7 +16,8 @@ our %Lexicon = (
     "ERROR_ROOM_s_DOESNT_EXIST"                 => "Le salon %s n'existe pas",
     "ERROR_ROOM_s_LOCKED"                       => "Le salon %s est verrouillé, vous ne pouvez pas le rejoindre",
     "ERROR_OCCURRED"                            => "Une erreur est survenue",
-    "ERROR_NOT_LOGGED_IN"                       => "Désolé, vous n'êtes pas identifié",
+    "ERROR_NOT_LOGGED_IN"                       => "Désolé, vous n'êtes pas identifié",,
+    "ERROR_DB_UNAVAILABLE"                      => "La base de données n'est pas accessible",
     "JS_REQUIRED"                               => "VROOM nécessite l'activation du javascript",
     "EMAIL_INVITATION"                          => "Invitation à une conférence vidéo",
     "YOU_ARE_INVITED_TO_A_MEETING"              => "Vous êtes attendu sur un salon de vidéo conférence. " .

vroom.pl

@@ -1892,6 +1892,15 @@ app->hook(before_dispatch => sub {
   }
   # Stash the configuration hashref
   $self->stash(config => $config);
+
+  # Check db is available
+  if (!$self->db){
+    $self->app->log->info("Connect connect to the database");
+    return $self->render('error',
+      msg => $self->l('ERROR_DB_UNAVAILABLE'),
+      err => 'ERROR_DB_UNAVAILABLE'
+    );
+  }
 });
 # Are we running in hypnotoad ?
 app->config(