first

2023-01-02 19:56:44 +08:00
commit e187878b7a
3244 changed files with 260239 additions and 0 deletions
@@ -0,0 +1,15 @@
+<?php
+return [
+    'enable' => true,
+    'capacity' => 60, // The number of requests the "bucket" can hold
+    'seconds' => 60,  // The time it takes the "bucket" to completely refill
+    'cost' => 1, // The number of tokens this action uses.
+    'customer_handle' => [
+        'class' =>  \support\Response::class,
+        'constructor' => [
+           429,
+           array(),
+           json_encode(['success' => false, 'msg' => '请求次数太频繁'], 256),
+        ],
+    ],
+];
@@ -0,0 +1,19 @@
+<?php
+/**
+ * This file is part of webman.
+ *
+ * Licensed under The MIT License
+ * For full copyright and license information, please see the MIT-LICENSE.txt
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @author    walkor<walkor@workerman.net>
+ * @copyright walkor<walkor@workerman.net>
+ * @link      http://www.workerman.net/
+ * @license   http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+
+return [
+    '' => [
+        \NspTeam\WebmanThrottler\Middleware\ThrottlerMiddleware::class,
+    ]
+];
@@ -0,0 +1,54 @@
+<?php
+// +----------------------------------------------------------------------
+// | 节流设置
+// +----------------------------------------------------------------------
+use yzh52521\middleware\Throttle;
+// use yzh52521\middleware\throttle\CounterFixed;
+// use yzh52521\middleware\throttle\CounterSlider;
+use yzh52521\middleware\throttle\TokenBucket;
+// use yzh52521\middleware\throttle\LeakyBucket;
+use Webman\Http\{Request, Response};
+
+return [
+    'enable'                       => true,
+    // 缓存键前缀，防止键值与其他应用冲突
+    'prefix'                       => 'throttle_',
+
+    // 缓存的键，true 表示使用来源ip (request->getRealIp(true))
+    'key'                          => true,
+
+    // 要被限制的请求类型, eg: GET POST PUT DELETE HEAD
+    'visit_method'                 => ['GET'],
+
+    // 设置访问频率，例如 '10/m' 指的是允许每分钟请求10次。值 null 表示不限制,
+    // eg: null 10/m  20/h  300/d 200/300
+    'visit_rate'                   => '10/m',
+
+    // 响应体中设置速率限制的头部信息，含义见：https://docs.github.com/en/rest/overview/resources-in-the-rest-api#rate-limiting
+    'visit_enable_show_rate_limit' => true,
+
+    // 访问受限时返回的响应( type: null|callable )
+    'visit_fail_response'          => function (Throttle $throttle, Request $request, int $wait_seconds): Response {
+        return json(['code'=>999,'msg'=>'请求频率过快，请稍后重试']);
+    },
+
+    /*
+     * 设置节流算法，组件提供了四种算法：
+     *  - CounterFixed ：计数固定窗口
+     *  - CounterSlider: 滑动窗口
+     *  - TokenBucket : 令牌桶算法
+     *  - LeakyBucket : 漏桶限流算法
+     */
+    'driver_name'                  => TokenBucket::class,
+
+    // Psr-16通用缓存库规范: https://blog.csdn.net/maquealone/article/details/79651111
+    // Cache驱动必须符合PSR-16缓存库规范，最低实现get/set俩个方法 (且需静态化实现)
+    // static get(string $key, mixed $default=null)
+    // static set(string $key, mixed $value, int $ttl=0);
+
+    //webman默认使用 symfony/cache作为cache组件(https://www.workerman.net/doc/webman/db/cache.html)
+    'cache_drive'                  => support\Cache::class,
+
+    //使用ThinkCache
+    //'cache_drive' => think\facade\Cache::class,
+];