update: code

app/Http/Controllers/Client/Protocols/Shadowsocks.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Http\Controllers\Client\Protocols;
+
+class Shadowsocks
+{
+    public $flag = 'shadowsocks';
+    private $servers;
+    private $user;
+
+    public function __construct($user, $servers)
+    {
+        $this->user = $user;
+        $this->servers = $servers;
+    }
+
+    public function handle()
+    {
+        $servers = $this->servers;
+        $user = $this->user;
+
+        $configs = [];
+        $subs = [];
+        $subs['servers'] = [];
+        $subs['bytes_used'] = '';
+        $subs['bytes_remaining'] = '';
+
+        $bytesUsed = $user['u'] + $user['d'];
+        $bytesRemaining = $user['transfer_enable'] - $bytesUsed;
+
+        foreach ($servers as $item) {
+            if ($item['type'] === 'shadowsocks') {
+                array_push($configs, self::SIP008($item, $user));
+            }
+        }
+
+        $subs['version'] = 1;
+        $subs['bytes_used'] = $bytesUsed;
+        $subs['bytes_remaining'] = $bytesRemaining;
+        $subs['servers'] = array_merge($subs['servers'] ? $subs['servers'] : [], $configs);
+
+        return json_encode($subs, JSON_UNESCAPED_SLASHES|JSON_PRETTY_PRINT);
+    }
+
+    public static function SIP008($server, $user)
+    {
+        $config = [
+            "id" => $server['id'],
+            "remarks" => $server['name'],
+            "server" => $server['host'],
+            "server_port" => $server['port'],
+            "password" => $user['uuid'],
+            "method" => $server['cipher']
+        ];
+        return $config;
+    }
+}