Laravel 9 - RateLimiter 无法访问作业中受保护的属性
我一直在尝试使用 Laravel 9 对作业进行排队,并为我要使用的 API 设置速率限制。限制为每分钟最多 10 个请求。
我的 AppServiceProvider.php
namespace App\Providers;
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\ServiceProvider;
class AppServiceProvider extends ServiceProvider
{
public function register() {}
public function boot()
{
RateLimiter::for('sendContentStackToEasyTranslate', function($job) {
return Limit::perMinute(10)->by($job->entry->id);
});
}
}
我的 SenCSToET.php
作业中的中间件和构造函数
namespace App\Jobs;
use App\Models\ContentStackEntry;
use Exception;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\ClientException;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldBeUnique;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\Middleware\RateLimited;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\Cache;
use IncrediblePony\Auditlog\Traits\AuditlogTrait;
class SendCSToET implements ShouldQueue
{
use Dispatchable, InteractsWithQueue, Queueable, SerializesModels, AuditlogTrait;
/**
* @var \App\Models\ContentStackEntry
*/
protected $entry;
/**
* Create a new job instance.
*
* @param \App\Models\ContentStackEntry
* @return void
*/
public function __construct(ContentStackEntry $entry)
{
$this->entry = $entry;
}
/**
* Get the middleware the job should pass through.
*
* @return array
*/
public function middleware() {
return [new RateLimited('sendContentStackToEasyTranslate')];
}
}
https://laravel.com/docs/9.x/queues#rate-limiting 是我这种方法的来源。
当代码被点击时,错误出现在我面前:
{
"message": "Cannot access protected property App\\Jobs\\SendCSToET::$entry",
"exception": "Error",
"file": "/var/www/services/test-translation/releases/6/app/Providers/AppServiceProvider.php",
"line": 30,
}
BUT如果我从更改
到 SendCSToET.php
文件中的$entry
变量protectedpublic
代码按预期运行。我缺少什么?
I have been trying to queue a job with Laravel 9 and setting a rate limit, to the API I am going to hit. The limit is max 10 requests per minute.
My AppServiceProvider.php
namespace App\Providers;
use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\ServiceProvider;
class AppServiceProvider extends ServiceProvider
{
public function register() {}
public function boot()
{
RateLimiter::for('sendContentStackToEasyTranslate', function($job) {
return Limit::perMinute(10)->by($job->entry->id);
});
}
}
My middleware and constructor in SenCSToET.php
job
namespace App\Jobs;
use App\Models\ContentStackEntry;
use Exception;
use GuzzleHttp\Client;
use GuzzleHttp\Exception\ClientException;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldBeUnique;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\Middleware\RateLimited;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\Cache;
use IncrediblePony\Auditlog\Traits\AuditlogTrait;
class SendCSToET implements ShouldQueue
{
use Dispatchable, InteractsWithQueue, Queueable, SerializesModels, AuditlogTrait;
/**
* @var \App\Models\ContentStackEntry
*/
protected $entry;
/**
* Create a new job instance.
*
* @param \App\Models\ContentStackEntry
* @return void
*/
public function __construct(ContentStackEntry $entry)
{
$this->entry = $entry;
}
/**
* Get the middleware the job should pass through.
*
* @return array
*/
public function middleware() {
return [new RateLimited('sendContentStackToEasyTranslate')];
}
}
https://laravel.com/docs/9.x/queues#rate-limiting is my source of this approach.
When the code is hit the error is presented to me:
{
"message": "Cannot access protected property App\\Jobs\\SendCSToET::$entry",
"exception": "Error",
"file": "/var/www/services/test-translation/releases/6/app/Providers/AppServiceProvider.php",
"line": 30,
}
BUT if I change the $entry
variable in SendCSToET.php
file from protected
to public
the code runs as expected. What am I missing?
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这是一个简单的PHP行为,您的
RateLimiter
的回调不属于sendcstoet
类或任何子类,因此它只能访问公共属性/方法。因此,您必须在public
属性或受保护
+public
getter(清洁方法)之间进行选择。sendcstoet.php
中的示例getter函数:It's a simple PHP behaviour, the callback from your
RateLimiter
does not belong toSendCSToET
class or any subclass, so it can only access public properties/methods. So you have to choose between apublic
property orprotected
+public
getter (cleaner way).Example getter function in
SendCSToEt.php
: