Added:

- activity on menu - starting activity page
2024-06-17 22:36:37 +02:00
parent 671551c7f8
commit f7bb7b9148
14 changed files with 524 additions and 33 deletions
--- a/src/EventSubscriber/QueueStatusSubscriber.php
+++ b/src/EventSubscriber/QueueStatusSubscriber.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace App\EventSubscriber;
+
+use App\Event\PageScrappingProgressEvent;
+use App\Message\DownloadChapter;
+use App\Repository\ChapterRepository;
+use App\Service\ActivityService;
+use Doctrine\DBAL\Connection;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Messenger\Envelope;
+use Symfony\Component\Messenger\Event\WorkerMessageFailedEvent;
+use Symfony\Component\Messenger\Event\WorkerMessageHandledEvent;
+use Symfony\Component\Messenger\Event\WorkerMessageReceivedEvent;
+
+class QueueStatusSubscriber implements EventSubscriberInterface
+{
+    public function __construct(
+        private ActivityService   $activityService,
+        private Connection        $connection,
+        private ChapterRepository $chapterRepository
+    )
+    {
+    }
+
+    public static function getSubscribedEvents(): array
+    {
+        return [
+            WorkerMessageReceivedEvent::class => 'onMessageReceived',
+            WorkerMessageHandledEvent::class => 'onMessageHandled',
+            WorkerMessageFailedEvent::class => 'onMessageFailed',
+            PageScrappingProgressEvent::NAME => 'onPageScrapingProgress',
+        ];
+    }
+
+    public function onMessageReceived(WorkerMessageReceivedEvent $event): void
+    {
+        $envelope = $event->getEnvelope();
+        $message = $envelope->getMessage();
+
+        if ($message instanceof DownloadChapter) {
+            $this->activityService->sendUpdate($this->getActivity());
+        }
+    }
+
+    public function onMessageHandled(WorkerMessageHandledEvent $event): void
+    {
+        $envelope = $event->getEnvelope();
+        $message = $envelope->getMessage();
+
+        if ($message instanceof DownloadChapter) {
+            $this->activityService->sendUpdate($this->getActivity());
+        }
+    }
+
+    public function onMessageFailed(WorkerMessageFailedEvent $event): void
+    {
+        $envelope = $event->getEnvelope();
+        $message = $envelope->getMessage();
+
+        if ($message instanceof DownloadChapter) {
+            $this->activityService->sendUpdate($this->getActivity());
+        }
+    }
+
+    public function onPageScrapingProgress(PageScrappingProgressEvent $event): void
+    {
+        $data = [
+            'status' => 'Page scraping progress',
+            'chapterId' => $event->getChapterId(),
+            'pageIndex' => $event->getPageIndex(),
+            'totalPages' => $event->getTotalPages(),
+        ];
+        $this->activityService->sendUpdate($data);
+    }
+
+    private function getActivity(): array
+    {
+        $queueStatus = $this->getQueueStatus();
+        return [
+            'processing' => $this->buildStatusActivity($this->decodeMessages($queueStatus['processing'])),
+            'pending' => $this->buildStatusActivity($this->decodeMessages($queueStatus['pending']))
+        ];
+    }
+
+    //TODO refactorer ce code avec celui du ActivityController
+    private function buildStatusActivity(array $activity): array
+    {
+        $status = [];
+        foreach ($activity as $envelope) {
+            $envelope = $envelope['body'];
+            if ($envelope instanceof Envelope) {
+                if (!$envelope->getMessage() instanceof DownloadChapter) {
+                    continue;
+                }
+
+                $chapter = $this->chapterRepository->find($envelope->getMessage()->getChapterId());
+                $manga = $chapter->getManga();
+                $status[] = [
+                    'manga' => $manga->getTitle(),
+                    'volume' => $chapter->getVolume(),
+                    'chapter' => $chapter->getNumber(),
+                    'title' => $chapter->getTitle(),
+                ];
+            }
+        }
+
+        return $status;
+    }
+
+    private function getQueueStatus(): array
+    {
+        // Requête pour récupérer les messages en attente
+        $sqlPending = 'SELECT * FROM messenger_messages WHERE queue_name = :queue AND available_at IS NULL';
+        $pending = $this->connection->fetchAllAssociative($sqlPending, ['queue' => 'default']);
+
+        // Requête pour récupérer les messages en cours de traitement
+        $sqlProcessing = 'SELECT * FROM messenger_messages WHERE queue_name = :queue AND available_at IS NOT NULL';
+        $processing = $this->connection->fetchAllAssociative($sqlProcessing, ['queue' => 'default']);
+
+        return [
+            'pending' => $pending,
+            'processing' => $processing
+        ];
+    }
+
+    private function decodeMessages(array $messages): array
+    {
+        $decodedMessages = [];
+
+        foreach ($messages as $message) {
+            $decodedMessages[] = [
+                'id' => $message['id'],
+                'body' => $this->decodeMessageBody($message['body']),
+                'headers' => json_decode($message['headers'], true),
+            ];
+        }
+
+        return $decodedMessages;
+    }
+
+    private function decodeMessageBody(string $body)
+    {
+        return unserialize(stripcslashes($body));
+    }
+}