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https://github.com/spatie/laravel-queueable-action

Queueable actions in Laravel
https://github.com/spatie/laravel-queueable-action

actions laravel queues

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Queueable actions in Laravel

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# Queueable actions in Laravel

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Actions are a way of structuring your business logic in Laravel.
This package adds easy support to make them queueable.

```php
$myAction->onQueue()->execute();
```

You can specify a queue name.

```php
$myAction->onQueue('my-favorite-queue')->execute();
```

## Support us

[](https://spatie.be/github-ad-click/laravel-queueable-action)

We invest a lot of resources into creating [best in class open source packages](https://spatie.be/open-source). You can support us by [buying one of our paid products](https://spatie.be/open-source/support-us).

We highly appreciate you sending us a postcard from your hometown, mentioning which of our package(s) you are using. You'll find our address on [our contact page](https://spatie.be/about-us). We publish all received postcards on [our virtual postcard wall](https://spatie.be/open-source/postcards).

## Installation

You can install the package via composer:

```bash
composer require spatie/laravel-queueable-action
```

You can optionally publish the config file with:

```bash
php artisan vendor:publish --provider="Spatie\QueueableAction\QueueableActionServiceProvider" --tag="config"
```

This is the contents of the published config file:

```php
return [
/*
* The job class that will be dispatched.
* If you would like to change it and use your own job class,
* it must extends the \Spatie\QueueableAction\ActionJob class.
*/
'job_class' => \Spatie\QueueableAction\ActionJob::class,
];
```

## Usage

If you want to know about the reasoning behind actions and their asynchronous usage,
you should read the dedicated blog post: [https://stitcher.io/blog/laravel-queueable-actions](https://stitcher.io/blog/laravel-queueable-actions).

You can use the following Artisan command to generate queueable and synchronous action classes on the fly.

```
php artisan make:action MyAction [--sync]
```

Here's an example of queueable actions in use:

``` php
class MyAction
{
use QueueableAction;

public function __construct(
OtherAction $otherAction,
ServiceFromTheContainer $service
) {
// Constructor arguments can come from the container.

$this->otherAction = $otherAction;
$this->service = $service;
}

public function execute(
MyModel $model,
RequestData $requestData
) {
// The business logic goes here, this can be executed in an async job.
}
}
```

```php
class MyController
{
public function store(
MyRequest $request,
MyModel $model,
MyAction $action
) {
$requestData = RequestData::fromRequest($myRequest);

// Execute the action on the queue:
$action->onQueue()->execute($model, $requestData);

// Or right now:
$action->execute($model, $requestData);
}
}
```

The package also supports actions using the `__invoke()` method. This will be detected automatically. Here is an example:

``` php
class MyInvokeableAction
{
use QueueableAction;

public function __invoke(
MyModel $model,
RequestData $requestData
) {
// The business logic goes here, this can be executed in an async job.
}
}
```

The actions using the `__invoke()` method should be added to the queue the same way as explained in the examples above, by running the `execute()` method after the `onQueue()` method.

```php
$myInvokeableAction->onQueue()->execute($model, $requestData);
```

### Testing queued actions

The package provides some test assertions in the `Spatie\QueueableAction\Testing\QueueableActionFake` class. You can use them in a PhpUnit test like this:

```php

/** @test */
public function it_queues_an_action()
{
Queue::fake();

(new DoSomethingAction)->onQueue()->execute();

QueueableActionFake::assertPushed(DoSomethingAction::class);
}
```

Don't forget to use `Queue::fake()` to mock Laravel's queues before using the `QueueableActionFake` assertions.

The following assertions are available:

```php
QueueableActionFake::assertPushed(string $actionClass);
QueueableActionFake::assertPushedTimes(string $actionClass, int $times = 1);
QueueableActionFake::assertNotPushed(string $actionClass);
QueueableActionFake::assertPushedWithChain(string $actionClass, array $expextedActionChain = [])
QueueableActionFake::assertPushedWithoutChain(string $actionClass)
```

Feel free to send a PR if you feel any of the other `QueueFake` assertions are missing.

### Chaining actions

You can chain actions by wrapping them in the `ActionJob`.

Here's an example of two actions with the same arguments:

```php
use Spatie\QueueableAction\ActionJob;

$args = [$userId, $data];

app(MyAction::class)
->onQueue()
->execute(...$args)
->chain([
new ActionJob(AnotherAction::class, $args),
]);
```

The `ActionJob` takes the action class *or* instance as the first argument followed by an array of the action's own arguments.

### Custom Tags

If you want to change what tags show up in Horizon for your custom actions you can override the `tags()` function.

``` php
class CustomTagsAction
{
use QueueableAction;

// ...

public function tags() {
return ['action', 'custom_tags'];
}
}
```

### Job Middleware

Middleware where action job passes through can be added by overriding the `middleware()` function.

``` php
class CustomTagsAction
{
use QueueableAction;

// ...

public function middleware() {
return [new RateLimited()];
}
}
```

### Action Backoff

If you would like to configure how many seconds Laravel should wait before retrying an action that has encountered
an exception on a per-action basis, you may do so by defining a backoff property on your action class:

``` php
class BackoffAction
{
use QueueableAction;

/**
* The number of seconds to wait before retrying the action.
*
* @var array|int
*/
public $backoff = 3;
}
```

If you require more complex logic for determining the action's backoff time, you may define a backoff method on your action class:

``` php
class BackoffAction
{
use QueueableAction;

/**
* Calculate the number of seconds to wait before retrying the action.
*
*/
public function backoff(): int
{
return 3;
}
}
```

You may easily configure "exponential" backoffs by returning an array of backoff values from the backoff method.
In this example, the retry delay will be 1 second for the first retry, 5 seconds for the second retry, and 10 seconds for the third retry:

``` php
class BackoffAction
{
/**
* Calculate the number of seconds to wait before retrying the action.
*
*/
public function backoff(): array
{
return [1, 5, 10];
}
}
```

### What is the difference between actions and jobs?

In short: constructor injection allows for much more flexibility.
You can read an in-depth explanation here: [https://stitcher.io/blog/laravel-queueable-actions](https://stitcher.io/blog/laravel-queueable-actions#what's-the-difference-with-jobs?!?).

### Testing the package

``` bash
composer test
```

### Changelog

Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.

## Contributing

Please see [CONTRIBUTING](https://github.com/spatie/.github/blob/main/CONTRIBUTING.md) for details.

### Security

If you've found a bug regarding security please mail [[email protected]](mailto:[email protected]) instead of using the issue tracker.

## Credits

- [Brent Roose](https://github.com/brendt)
- [Alex Vanderbist](https://github.com/alexvanderbist)
- [Sebastian De Deyne](https://github.com/sebdedeyne)
- [Freek Van der Herten](https://github.com/freekmurze)
- [All Contributors](../../contributors)

## License

The MIT License (MIT). Please see [License File](LICENSE.md) for more information.