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yunwuxin / think-throttle
Throttle is a rate limiter for thinkphp6
v1.0.1
2023-09-25 06:38 UTC
Requires
- nesbot/carbon: >=2.28
- topthink/framework: ^6.0|^8.0
This package is auto-updated.
Last update: 2024-11-25 09:07:50 UTC
README
composer require yunwuxin/think-throttle
下面示例均为限制每分钟允许10次访问
使用方式
门面方式
//... use yunwuxin\throttle\facade\RateLimiter; //... $key = 'xxxx'; if(RateLimiter::tooManyAttempts($key, 10)) { //超出频率限制了 throw new \Exception('....'); } RateLimiter::hit($key, 60); //....其他操作
依赖注入方式
use yunwuxin\throttle\RateLimiter; class SomeClass { public function index(Ratelimiter $limiter) { $key = 'xxxx'; if($limiter->tooManyAttempts($key, 10)) { //超出频率限制了 throw new \Exception('....'); } $limiter->hit($key, 60); //....其他操作 } }
中间件方式
use yunwuxin\throttle\middleware\ThrottleRequests; use think\facade\Route; Route::group(function(){ //路由注册 })->middleware(ThrottleRequests::class, 10);
中间件支持3个参数 $maxAttempts, $decayMinutes, $prefix
...->middleware(ThrottleRequests::class, $maxAttempts, $decayMinutes, $prefix);
$maxAttempts: 可访问次数，默认值60
$decayMinutes: 单位时间，默认值1分钟
$prefix: $key的前缀，默认值为空,可以传入一个闭包，返回一个字符串作为$key，该闭包支持依赖注入