From 03a10aa2314ccc85b5f50883ba2322d07d086841 Mon Sep 17 00:00:00 2001
From: Alexey Skobkin <skobkin-ru@ya.ru>
Date: Tue, 29 Jan 2019 20:32:16 +0300
Subject: [PATCH] MagnetRedirectController added (for working magnet-links in
 the Telegram bot).

---
 config/routes.yaml                          |  9 +++++++++
 src/Controller/MagnetRedirectController.php | 14 ++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 src/Controller/MagnetRedirectController.php

diff --git a/config/routes.yaml b/config/routes.yaml
index 15131fa..6b1edf1 100644
--- a/config/routes.yaml
+++ b/config/routes.yaml
@@ -16,6 +16,15 @@ torrents_show:
         method: GET
         id: '\d+'
 
+# Mainly for Telegram bot
+magnet_redirect:
+    path: /magnet/{infoHash}
+    controller: App\Controller\MagnetRedirectController::redirect
+    requirements:
+        method: GET
+        # SHA-1 hash
+        infoHash: '[0-9a-fA-F]{40}'
+
 user_register:
     path: /register/{inviteCode}
     controller: App\Controller\UserController::register
diff --git a/src/Controller/MagnetRedirectController.php b/src/Controller/MagnetRedirectController.php
new file mode 100644
index 0000000..d3d0117
--- /dev/null
+++ b/src/Controller/MagnetRedirectController.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Controller;
+
+use App\Magnet\MagnetGenerator;
+use Symfony\Component\HttpFoundation\RedirectResponse;
+
+class MagnetRedirectController
+{
+    public function redirect(string $infoHash, MagnetGenerator $magnetGenerator): RedirectResponse
+    {
+        return new RedirectResponse($magnetGenerator->generate($infoHash), RedirectResponse::HTTP_TEMPORARY_REDIRECT);
+    }
+}