mirror of
https://gitee.com/wonderful-code/buildadmin
synced 2024-11-22 15:24:09 +00:00
34 lines
1.6 KiB
PHP
34 lines
1.6 KiB
PHP
<?php
|
||
// +----------------------------------------------------------------------
|
||
// | 节流设置
|
||
// +----------------------------------------------------------------------
|
||
use think\middleware\Throttle;
|
||
use think\middleware\throttle\CounterFixed;
|
||
use think\Request;
|
||
use think\Response;
|
||
|
||
return [
|
||
// 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
|
||
'key' => true,
|
||
// 要被限制的请求类型, eg: GET POST PUT DELETE HEAD 等
|
||
'visit_method' => ['GET', 'HEAD'],
|
||
// 设置访问频率，例如 '10/m' 指的是允许每分钟请求10次;'10/60'指允许每60秒请求10次。值 null 表示不限制， eg: null 10/m 20/h 300/d 200/300
|
||
'visit_rate' => '60/m',
|
||
/*
|
||
* 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' => CounterFixed::class,
|
||
// 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
|
||
'visit_fail_response' => function (Throttle $throttle, Request $request, int $wait_seconds) {
|
||
return Response::create('Please do not request frequently. Try again in ' . $wait_seconds . ' seconds.')->code(429);
|
||
},
|
||
];
|