From c812f9c11013c9be221336878d9907c0f562d580 Mon Sep 17 00:00:00 2001
From: "as2252258@163.com" <as22522582>
Date: Mon, 26 Jul 2021 03:45:46 +0800
Subject: [PATCH] modify

---
 Server/ServerManager.php | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/Server/ServerManager.php b/Server/ServerManager.php
index 913886e6..e16b6b60 100644
--- a/Server/ServerManager.php
+++ b/Server/ServerManager.php
@@ -95,8 +95,7 @@ class ServerManager extends Abstracts\Server
         $context = ServerManager::getContext();
         foreach ($this->sortService($configs['ports']) as $config) {
             if ($this->checkPort($config['port'])) {
-                $this->server->shutdown();
-                trigger_error(sprintf('Port %s::%d is already.', $config['host'], $config['port']));
+                $this->stopServer($config['port']);
             }
             $this->startListenerHandler($context, $config);
         }
@@ -293,6 +292,25 @@ class ServerManager extends Abstracts\Server
     }
 
 
+    public function stopServer(int $port)
+    {
+        exec('netstat -lnp | grep ' . $port . ' | grep "LISTEN" | awk \'{print $7}\'', $output);
+        if (empty($output)) {
+            return;
+        }
+
+        $explode = explode('/', $output);
+
+        exec('kill -15 ' . $explode[0], $execResuklt);
+        while (true) {
+            exec('netstat -lnp | grep ' . $port . ' | grep "LISTEN" | awk \'{print $7}\'', $output);
+            if (empty($output)) {
+                return;
+            }
+        }
+    }
+
+
     /**
      * @param string $type
      * @param array $settings