add fallback to url generating 404

src/routes/notifications.rs

@@ -1,8 +1,11 @@
+use rocket::response::{Redirect, Flash};
 use rocket_contrib::Template;
 
 use db_conn::DbConn;
 use models::{notifications::Notification, users::User};
 
+use utils;
+
 #[get("/notifications")]
 fn notifications(conn: DbConn, user: User) -> Template {
     Template::render("notifications/index", json!({
@@ -10,3 +13,8 @@ fn notifications(conn: DbConn, user: User) -> Template {
         "notifications": Notification::find_for_user(&*conn, &user)
     }))
 }
+
+#[get("/notifications", rank = 2)]
+fn notifications_auth() -> Flash<Redirect>{
+    utils::requires_login("You need to be logged in order to see your notifications", "/notifications")
+}