public function onKnownPayloadReceived($plugin, Payload $payload, $is_known) { /** @var TasksPool $tasks_pool */ $tasks_pool = $this->container['parsley.tasks_pool']; $task_name = $payload->getName(); $task = $tasks_pool->get($task_name); $args = Caller::unpackArguments($payload->getArguments(), $task->getArgumentsOrder()); // TODO: event + subscriber // $task->before($payload, $args); $this->fireSegmentEvent('before.payload.handling: ' . $task_name, [$payload, $args, $task]); $exception = null; $result = null; try { // TODO: event + subscriber $result = Caller::call($task, 'callback', $args); } catch (\Exception $e) { $exception = $e; } if ($exception) { // TODO: event + subscriber // $task->failure($exception, $args, $payload); $this->fireSegmentEvent('failed.payload.handling: ' . $task_name, [$payload, $exception, $args, $task]); } else { // TODO: event + subscriber //$task->after($result, $args, $payload); $this->fireSegmentEvent('successful.payload.handling: ' . $task_name, [$payload, $result, $args, $task]); } // TODO: event + subscriber // $task->always($result, $args, $payload, $exception); $this->fireSegmentEvent('done.payload.handling: ' . $task_name, [$payload, $exception, $result, $args, $task]); }
/** * @param \Parsley\Plugins\SegmentInterface $segment * @param \Parsley\Core\Payload $payload * @param mixed $result * @param array $args * @param \Parsley\Core\Task $task * @param mixed $group_id * * @return mixed */ public function onChildAfter($segment, $payload, $result, $args, $task, $group_id) { echo " ~Parent {$this->getName()} (#{$group_id}) notified with child's 'after' {$payload->getName()}", PHP_EOL; if ($payload->getName() != 'Parsley.Examples.Tasks.HelloWorld') { return; } $tasks = ['Parsley.Examples.Tasks.HiUniverse']; $no = 0; $arguments = [['hi' => date("Y-m-d H:i:s"), 'universe' => 'from_async ' . $this->getName()]]; $this->group(function () use($tasks, $arguments) { /** @var \Parsley\Application $application */ $application = $this->container['parsley.application']; foreach ($tasks as $id => $name) { $payload = new Payload($name, $arguments[$id], new Properties()); $application->send($payload); $args = empty($arguments[$id]) ? 'no arguments ' : implode(', ', $arguments[$id]); echo "Schedule (from context of {$this->getName()}) {$name} with {$args}", PHP_EOL; } }); echo PHP_EOL; }
public function send(Payload $payload) { $this->fireSegmentEvent('send', [$payload]); /** @var \AMQPy\Publisher $publisher */ $publisher = $this->container['parsley.brokers.rabbitmq.publisher']; /** @var \Parsley\Helpers\PayloadBuilder $payload_builder */ $payload_builder = $this->container['parsley.payload_builder']; $props = $payload->getProperties(); $priority = $props->getPriority(); if (null === $priority) { $priority = $this->container['config']->get('parsley.priority', 'default'); } else { /** @var \Illuminate\Config\Repository $config */ $config = $this->container['config']; $priorities_map = $config->get('parsley.priorities'); $priority = array_get($priorities_map, $priority, 'default'); } $routing_key = $priority . '.' . $payload->getName(); if (!is_numeric($priority)) { $props->setPriority(null); } $publisher->publish($payload_builder->toArray($payload), $routing_key, $payload->getProperties()); $this->fireSegmentEvent('sent', [$payload, $priority, $routing_key]); }
/** * @param SegmentInterface $segment * @param \Parsley\Core\Payload $payload */ public function onPayloadReceive($segment, $payload) { $this->fireSegmentEvent('receive', [$payload]); /** @var \Parsley\Core\TasksPool $tasks_pool */ $tasks_pool = $this->container['parsley.tasks_pool']; $task_name = $payload->getName(); // if not registered - drop it, because it should not be here at all $found = $tasks_pool->isRegistered($payload->getName()); if ($found) { $this->fireSegmentEvent("known.payload.received: {$task_name}", [$payload, $found]); } else { $this->fireSegmentEvent("unknown.payload.received: {$task_name}", [$payload, $found]); } $this->fireSegmentEvent('received', [$payload, $found]); }
/** * @param Payload $payload * * @return array */ public function toArray(Payload $payload) { return ['name' => $payload->getName(), 'arguments' => $payload->getArguments(), 'attributes' => $payload->getAttributes()]; }