在Laravel队列中自定义php函数

Question

我正在使用Laravel Queues with beanstalkd。我有以下代码:

$user_id = Auth::user()->id;
Queue::push(function($job)
{
    solve_simplex();
    $job->delete();
});

其中solve_simplex()是我在PHP中添加的自定义函数作为扩展。

作业是排队的，但当我想运行php artisan queue:work时，它以:

结束

php artisan queue:work
PHP Fatal error:  Call to undefined function solve_simplex() in /var/www/my_site/vendor/jeremeamia/SuperClosure/src/Jeremeamia/SuperClosure/SerializableClosure.php(99) : eval()'d code on     line 2
PHP Stack trace:
PHP   1. {main}() /var/www/my_site/artisan:0
PHP   2. SymfonyComponentConsoleApplication->run() /var/www/my_site/artisan:59
PHP   3. SymfonyComponentConsoleApplication->doRun() /var/www/my_site/vendor/symfony/console/Symfony/Component/Console/Application.php:121
PHP   4. SymfonyComponentConsoleApplication->doRunCommand() /var/www/my_site/vendor/symfony/console/Symfony/Component/Console/Application.php:191
PHP   5. IlluminateConsoleCommand->run() /var/www/my_site/vendor/symfony/console/Symfony/Component/Console/Application.php:887
PHP   6. SymfonyComponentConsoleCommandCommand->run() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Console/Command.php:96
PHP   7. IlluminateConsoleCommand->execute() /var/www/my_site/vendor/symfony/console/Symfony/Component/Console/Command/Command.php:241
PHP   8. IlluminateQueueConsoleWorkCommand->fire() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Console/Command.php:108
PHP   9. IlluminateQueueWorker->pop() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Queue/Console/WorkCommand.php:64
PHP  10. IlluminateQueueWorker->process() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Queue/Worker.php:71
PHP  11. IlluminateQueueJobsBeanstalkdJob->fire() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Queue/Worker.php:119
PHP  12. IlluminateQueueJobsJob->resolveAndFire() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Queue/Jobs/BeanstalkdJob.php:50
PHP  13. IlluminateQueueClosure->fire() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Queue/Jobs/Job.php:96
PHP  14. JeremeamiaSuperClosureSerializableClosure->__invoke() /var/www/my_site/vendor/laravel/framework/src/Illuminate/Queue/IlluminateQueueClosure.php:16
PHP  15. ReflectionFunction->invokeArgs() /var/www/my_site/vendor/jeremeamia/SuperClosure/src/Jeremeamia/SuperClosure/SerializableClosure.php:64
PHP  16. JeremeamiaSuperClosureSerializableClosure::{closure:/var/www/my_site/vendor/jeremeamia/SuperClosure/src/Jeremeamia/SuperClosure/SerializableClosure.php(99) : eval()'d code:1-4}() /    var/www/my_site/vendor/jeremeamia/SuperClosure/src/Jeremeamia/SuperClosure/SerializableClosure.php:64
{"error":{"type":"Symfony\Component\Debug\Exception\FatalErrorException","message":"Call to undefined function solve_simplex()","file":"/var/www/my_site/vendor/jeremeamia/    SuperClosure/src/Jeremeamia/SuperClosure/SerializableClosure.php(99) : eval()'d code","line":2}}

它看起来像我的扩展没有加载。但它并不只在闭包中加载。如果我在正常的laravel代码中运行函数solve_simpex()(例如在控制器中)，则它可以工作并加载扩展....

Answer 1

我找到了一个解决方案。问题是超闭包是通过以下命令调用的:

php工匠队列:工作

它是通过CLI调用的，不知道为什么它不加载扩展。

解决方案是使用-d参数运行artisan:

php -dextension = solveSimplex。So artisan queue:work

我需要让php CLI加载扩展名