Question

更新

Job::dispatchNow()工作正常。

我已经将Laravel应用程序从5.7版本更新到5.8。

现在我的某些作业失败，并显示一条消息，指出SyncJob :: dispatch（）方法未定义。升级指南仅提及在此版本中删除了fire（）方法。

有什么想法可以解决问题吗？我试图创建新的Jobs导致相同的错误。我已经删除了重新安装的完整供应商目录，转储了自动加载，删除了缓存等。

作业是通过预定命令触发的：

protected function schedule(Schedule $schedule)
{
    // ...
    $schedule->command(RenewSubscriptionsCommand::class)->dailyAt('00:01');
    // ...
}

这是被调用的命令：

public function handle()
{
    // ...
    $subscriptions = SubscriptionService::collect()->getAllActiveSubscriptions();
    foreach($subscriptions as $subscription){
        dispatch(new RenewSubscriptionJob($subscription));
    }
    // ...
}

最后是工作：

<?php

namespace Subscription\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Subscription\Database\Entities\Subscription;
use Subscription\Exceptions\SubscriptionException;
use Subscription\SubscriptionService;

class RenewSubscriptionJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    protected $subscription = NULL;

    /**
     * RenewSubscriptionJob constructor.
     * @param Subscription $subscription
     */
    public function __construct(Subscription $subscription)
    {
        $this->subscription = $subscription;
    }

    /**
     * @throws SubscriptionException
     */
    public function handle(): void
    {
        SubscriptionService::init($this->getSubscription())->renew();
    }

    protected function getSubscription(): Subscription
    {
        if($this->subscription instanceof Subscription){
            return $this->subscription;
        } else {
            throw new SubscriptionException("Could not renew Subscription! No Subscription-Entity given!");
        }
    }
}

以及完整的堆栈跟踪：

Symfony \ Component \ Debug \ Exception \ FatalThrowableError：调用未定义的方法Illuminate \ Queue \ Jobs \ SyncJob :: dispatch（）

在/home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Queue/SyncQueue.php:42中的

38 | 39 |尝试{ 40 | $ this-> raiseBeforeJobEvent（$ queueJob）; 41 |

42 | $ queueJob-> dispatch（）; 43 | 44 | $ this-> raiseAfterJobEvent（$ queueJob）; 45 | } catch（Exception $ e）{ 46 | $ this-> handleException（$ queueJob，$ e）;

异常跟踪：

1 Illuminate \ Queue \ SyncQueue :: push（Object（Subscription \ Jobs \ RenewSubscriptionJob）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php:184

2 Illuminate \ Bus \ Dispatcher :: pushCommandToQueue（Object（Illuminate \ Queue \ SyncQueue），Object（Subscription \ Jobs \ RenewSubscriptionJob）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php:160

3 Illuminate \ Bus \ Dispatcher :: dispatchToQueue（Object（Subscription \ Jobs \ RenewSubscriptionJob）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Bus/Dispatcher.php:73

4 Illuminate \ Bus \ Dispatcher :: dispatch（Object（Subscription \ Jobs \ RenewSubscriptionJob）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Foundation/Bus/PendingDispatch.php:112

5 Illuminate \ Foundation \ Bus \ PendingDispatch :: __ destruct（） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php:399

6个dispatch（Object（Subscription \ Jobs \ RenewSubscriptionJob）） /home/vagrant/faaren/repositories/website-and-consumer-area/packages/subscription/Commands/RenewSubscriptionsCommand.php:45

7个Subscription \ Commands \ RenewSubscriptionsCommand :: handle（） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:32

8个call_user_func_array（[]） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:32

9 Illuminate \ Container \ BoundMethod :: Illuminate \ Container {closure}（） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:90

10 Illuminate \ Container \ BoundMethod :: callBoundMethod（Object（Illuminate \ Foundation \ Application），Object（Closure）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Container/BoundMethod.php:34

11 Illuminate \ Container \ BoundMethod :: call（Object（Illuminate \ Foundation \ Application），[]） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Container/Container.php:580

12 Illuminate \ Container \ Container :: call（） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Console/Command.php:183

13 Illuminate \ Console \ Command :: execute（对象（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Illuminate \ Console \ OutputStyle）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/symfony/console/Command/Command.php:255

14 Symfony \ Component \ Console \ Command \ Command :: run（Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Illuminate \ Console \ OutputStyle）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Console/Command.php:170

15 Illuminate \ Console \ Command :: run（Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Symfony \ Component \ Console \ Output \ ConsoleOutput）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/symfony/console/Application.php:908

16 Symfony \ Component \ Console \ Application :: doRunCommand（Object（Subscription \ Commands \ RenewSubscriptionsCommand），Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Symfony \ Component \ Console \ Output \ ConsoleOutput）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/symfony/console/Application.php:269

17 Symfony \ Component \ Console \ Application :: doRun（Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Symfony \ Component \ Console \ Output \ ConsoleOutput）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/symfony/console/Application.php:145

18 Symfony \ Component \ Console \ Application :: run（Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Symfony \ Component \ Console \ Output \ ConsoleOutput）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Console/Application.php:90

19 Illuminate \ Console \ Application :: run（Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Symfony \ Component \ Console \ Output \ ConsoleOutput）） /home/vagrant/faaren/repositories/website-and-consumer-area/vendor/laravel/framework/src/Illuminate/Foundation/Console/Kernel.php:122

20 Illuminate \ Foundation \ Console \ Kernel :: handle（Object（Symfony \ Component \ Console \ Input \ ArgvInput），Object（Symfony \ Component \ Console \ Output \ ConsoleOutput）） / home / vagrant / faaren / repositories / website-and-consumer-area / artisan：37

Answer 1

在foreach循环中像这样分发作业：

RenewSubscriptionJob::dispatch($subscription);

Laravel Job :: dispatch（）导致未定义的方法错误

1 个答案: