Supported Swoole async task queue driver

src/AsyncTask/AsyncTaskJob.php

@@ -0,0 +1,87 @@
+<?php
+
+namespace SwooleTW\Http\AsyncTask;
+
+use Illuminate\Queue\Jobs\Job;
+use Illuminate\Contracts\Container\Container;
+use Illuminate\Contracts\Queue\Job as JobContract;
+
+class AsyncTaskJob extends Job implements JobContract
+{
+    /**
+     * The Swoole Server instance.
+     *
+     * @var \Swoole\Http\Server
+     */
+    protected $swoole;
+
+    /**
+     * The Swoole async job raw payload.
+     *
+     * @var array
+     */
+    protected $job;
+
+    /**
+     * The Task id
+     *
+     * @var int
+     */
+    protected $taskId;
+
+    /**
+     * The src worker Id
+     *
+     * @var int
+     */
+    protected $srcWrokerId;
+
+    /**
+     * Create a new job instance.
+     *
+     * @param  \Illuminate\Container\Container  $container
+     * @param  \Swoole\Http\Server  $swoole
+     * @param  string  $job
+     *
+     * @return void
+     */
+    public function __construct(Container $container, $swoole, $job, $taskId, $srcWrokerId)
+    {
+        $this->container = $container;
+        $this->swoole = $swoole;
+        $this->job = $job;
+        $this->taskId = $taskId;
+        $this->srcWorkderId = $srcWrokerId;
+    }
+
+    /**
+     * Get the number of times the job has been attempted.
+     *
+     * @return int
+     */
+    public function attempts()
+    {
+        return ($this->job['attempts'] ?? null) + 1;
+    }
+
+    /**
+     * Get the raw body string for the job.
+     *
+     * @return string
+     */
+    public function getRawBody()
+    {
+        return $this->job;
+    }
+
+
+    /**
+     * Get the job identifier.
+     *
+     * @return string
+     */
+    public function getJobId()
+    {
+        return $this->taskId;
+    }
+}

src/AsyncTask/AsyncTaskQueue.php

@@ -0,0 +1,124 @@
+<?php
+
+namespace SwooleTW\Http\AsyncTask;
+
+use Illuminate\Queue\Queue;
+use Illuminate\Contracts\Queue\Queue as QueueContract;
+
+class AsyncTaskQueue extends Queue implements QueueContract
+{
+    /**
+     * Swoole Connector
+     *
+     * @var \Swoole\Http\Server
+     */
+    protected $swoole;
+
+    /**
+     * Create Async Task instance.
+     *
+     * @param \Swoole\Http\Server  $swoole
+     */
+    public function __construct($swoole)
+    {
+        $this->swoole = $swoole;
+    }
+
+
+    /**
+     * Push a new job onto the queue.
+     *
+     * @param  string|object  $job
+     * @param  mixed   $data
+     * @param  string  $queue
+     * @return mixed
+     */
+    public function push($job, $data = '', $queue = null)
+    {
+        return $this->pushRaw($this->createPayload($job, $data), $queue);
+    }
+
+    /**
+     * Push a raw payload onto the queue.
+     *
+     * @param  string  $payload
+     * @param  string  $queue
+     * @param  array   $options
+     * @return mixed
+     */
+    public function pushRaw($payload, $queue = null, array $options = [])
+    {
+        return $this->swoole->task($payload, $queue);
+    }
+
+    /**
+     * Push a new job onto the queue after a delay.
+     *
+     * @param  \DateTimeInterface|\DateInterval|int  $delay
+     * @param  string|object  $job
+     * @param  mixed   $data
+     * @param  string  $queue
+     * @return mixed
+     */
+    public function later($delay, $job, $data = '', $queue = null)
+    {
+        return swoole_timer_after($this->secondsUntil($delay), function () use ($job, $data, $queue) {
+            return $this->push($job, $data, $queue);
+        });
+    }
+
+     /**
+     * Create a payload for an object-based queue handler.
+     *
+     * @param  mixed  $job
+     * @return array
+     */
+    protected function createObjectPayload($job)
+    {
+        return [
+            'maxTries' => $job->tries ?? null,
+            'job' => 'Illuminate\Queue\CallQueuedHandler@call',
+            'timeout' => $job->timeout ?? null,
+            'timeoutAt' => $this->getJobExpiration($job),
+            'data' => [
+                'commandName' => get_class($job),
+                'command' => serialize(clone $job)
+            ]
+        ];
+    }
+
+     /**
+     * Create a typical, string based queue payload array.
+     *
+     * @param  string  $job
+     * @param  mixed  $data
+     *
+     * @throws Expcetion
+     */
+    protected function createStringPayload($job, $data)
+    {
+        throw new Exception("Unsupported empty data");
+    }
+
+    /**
+     * Get the size of the queue.
+     *
+     * @param  string  $queue
+     * @return int
+     */
+    public function size($queue = null)
+    {
+        return -1;
+    }
+
+    /**
+     * Pop the next job off of the queue.
+     *
+     * @param  string  $queue
+     * @return \Illuminate\Contracts\Queue\Job|null
+     */
+    public function pop($queue = null)
+    {
+        return null;
+    }
+}

src/AsyncTask/Connectors/AsyncTaskConnector.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace SwooleTW\Http\AsyncTask\Connectors;
+
+use SwooleTW\Http\AsyncTask\AsyncTaskQueue;
+use Illuminate\Queue\Connectors\ConnectorInterface;
+
+class AsyncTaskConnector implements ConnectorInterface
+{
+    /**
+     * Swoole Server Instance
+     *
+     * @var object
+     */
+    protected $swoole;
+
+     /**
+     * Create a new Swoole Async task connector instance.
+     *
+     * @param  object $swoole
+     * @return void
+     */
+    public function __construct($swoole)
+    {
+        $this->swoole = $swoole;
+    }
+
+    /**
+     * Establish a queue connection.
+     *
+     * @param  array  $config
+     * @return \Illuminate\Contracts\Queue\Queue
+     */
+    public function connect(array $config)
+    {
+        return new AsyncTaskQueue($this->swoole);
+    }
+}

src/AsyncTask/ServiceProvider.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace SwooleTW\Http\AsyncTask;
+
+use SwooleTW\Http\AsyncTask\Connectors\AsyncTaskConnector;
+
+class ServiceProvider extends \Illuminate\Support\ServiceProvider
+{
+    /**
+     * Indicates if loading of the provider is deferred.
+     *
+     * @var bool
+     */
+    protected $defer = false;
+
+    /**
+     * Add the connector to the queue drivers.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $swooleServer = $this->app['swoole.http'];
+
+        $this->app['queue']->addConnector('swoole_async_task', function () {
+            return new AsyncTaskConnector($this->app['swoole.http']->getServer());
+        });
+    }
+}

src/Server/Manager.php

@@ -10,8 +10,8 @@
 use SwooleTW\Http\Table\CanSwooleTable;
 use SwooleTW\Http\Websocket\CanWebsocket;
 use Illuminate\Contracts\Container\Container;
-use SwooleTW\Http\Websocket\Rooms\RoomContract;
 use Swoole\WebSocket\Server as WebSocketServer;
+use SwooleTW\Http\Websocket\Rooms\RoomContract;
 use Illuminate\Contracts\Debug\ExceptionHandler;
 
 class Manager
@@ -331,11 +331,15 @@ public function onTask(HttpServer $server, $taskId, $srcWorkerId, $data)
         $this->container['events']->fire('swoole.task', func_get_args());
 
         try {
-            // push websocket message
-            if ($this->isWebsocket
-                && array_key_exists('action', $data)
-                && $data['action'] === Websocket::PUSH_ACTION) {
-                $this->pushMessage($server, $data['data'] ?? []);
+            if (is_array($data)) {
+                // push websocket message
+                if ($this->isWebsocket
+                    && array_key_exists('action', $data)
+                    && $data['action'] === Websocket::PUSH_ACTION) {
+                    $this->pushMessage($server, $data['data'] ?? []);
+                }
+            } else {
+                (new AsyncTaskJob($this->container, $server, $data, $taskId, $srcWorkerId))->fire();
             }
         } catch (Exception $e) {
             $this->logServerError($e);
@@ -494,4 +498,14 @@ protected function logServerError(Exception $e)
     {
         $this->app[ExceptionHandler::class]->report($e);
     }
+
+    /**
+     * Get the server instance.
+     *
+     * @return Swoole\Http\Server
+     */
+    public function getServer()
+    {
+        return $this->server;
+    }
 }