adding telegram notifications

src/Api/Router.php

@@ -84,6 +84,11 @@ class Router
                 $path === '/config/allowed_tokens' && $method === 'PUT'
                     => $this->updateAllowedTokens(),
 
+                $path === '/config/telegram' && $method === 'GET'
+                    => $this->getTelegramConfig(),
+                $path === '/config/telegram' && $method === 'PUT'
+                    => $this->updateTelegramConfig(),
+
                 default => throw new \RuntimeException('Not found', 404),
             };
 
@@ -271,4 +276,20 @@ class Router
 
         return ['status' => 'ingested', 'line' => substr($line, 0, 100)];
     }
+
+    private function getTelegramConfig(): array
+    {
+        return [
+            'bot_token' => $this->repo->getConfig('telegram_bot_token', ''),
+            'chat_id' => $this->repo->getConfig('telegram_chat_id', ''),
+        ];
+    }
+
+    private function updateTelegramConfig(): array
+    {
+        $body = json_decode(file_get_contents('php://input'), true);
+        $this->repo->setConfig('telegram_bot_token', $body['bot_token'] ?? '');
+        $this->repo->setConfig('telegram_chat_id', $body['chat_id'] ?? '');
+        return $this->getTelegramConfig();
+    }
 }