Feature/single time msg conf

src/Command/MonitorCommand.php

@@ -21,18 +21,26 @@
 use Symfony\Component\DependencyInjection\Attribute\Autowire;
 use Symfony\Component\HttpFoundation\ParameterBag;
 
+use Symfony\Contracts\Cache\CacheInterface;
+use Symfony\Contracts\Cache\ItemInterface;
+
 #[AsCommand('frosh:monitor', 'Monitor your scheduled tasks and message queue and get notified via email.')]
 class MonitorCommand extends Command
 {
     private const MONITOR_EMAIL_OPTION = 'email';
     private const MONITOR_SALESCHANNEL_ARG = 'sales-channel';
+    private const MONITOR_CACHE_KEY = 'frosh_mail_send_once';
+
+    private bool $wasSentBefore = false;
 
     public function __construct(
         #[Autowire(service: MailService::class)]
         private readonly AbstractMailService $mailService,
         private readonly SystemConfigService $configService,
         private readonly QueueChecker $queueChecker,
         private readonly TaskChecker $taskChecker,
+        #[Autowire(service: 'cache.object')]
+        private readonly CacheInterface $cache,
     ) {
         parent::__construct();
     }
@@ -63,38 +71,18 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             return self::INVALID;
         }
 
-        if ($this->checksFailed()) {
-            $data = new ParameterBag();
-            $data->set(
-                'recipients',
-                [
-                    $recipientMail => 'Admin',
-                ],
-            );
-            $data->set('senderName', 'FroshTools | Admin');
-
-            $htmlMailContent = <<<'MAIL'
-                <div>
-                    <p>
-                        Dear Admin,<br/>
-                        <br/>
-                        your message queue or scheduled tasks are not working as expected.<br/>
-                        <br/>
-                        <br/>
-                        Check your queues and tasks <a href="{{ salesChannel.domains|first.url }}/admin#/frosh/tools/index/index">here</a>
-                    </p>
-                </div>
-                MAIL;
-            $plainMailContent = 'Dear Admin, your message queue or scheduled tasks are not working as expected. Check your queues and tasks {{ salesChannel.domains|first.url }}/admin#/frosh/tools/index/index';
-
-            $data->set('contentHtml', $htmlMailContent);
-            $data->set('contentPlain', $plainMailContent);
-            $data->set('salesChannelId', $input->getArgument(self::MONITOR_SALESCHANNEL_ARG));
-            $data->set('subject', 'FroshTools message queue and scheduled task | Warning');
-
-            $this->mailService->send($data->all(), $context);
+        if (!$this->checksFailed()) {
+            //Remove cache to reset "timer" for next E-Mail
+            $this->cache->delete(self::MONITOR_CACHE_KEY);
+            return Command::SUCCESS;
+        }
+
+        if ($this->mailWasSentBefore()) {
+            return Command::SUCCESS;
         }
 
+        $this->sendMail($recipientMail, $input, $context);
+
         return self::SUCCESS;
     }
 
@@ -110,7 +98,65 @@ private function checksFailed(): bool
                 return true;
             }
         }
-
         return false;
     }
+
+    private function mailWasSentBefore(): bool
+    {
+        $this->wasSentBefore = true;
+        $sendOnce = $this->configService->getBool(
+            'FroshTools.config.monitorTaskSingleMail',
+        );
+
+        if (!$sendOnce) {
+            return false;
+        }
+
+        $sendLifeTime = $this->configService->getInt(
+            'FroshTools.config.monitorTaskSingleMailTime',
+        );
+
+        $sendLifeTime = $sendLifeTime * 60;
+
+        //send E-Mail on cache miss (No E-Mail was send before)
+        $this->cache->get(self::MONITOR_CACHE_KEY, function (ItemInterface $item) use ($sendLifeTime): void {
+            $item->expiresAfter($sendLifeTime);
+            $this->wasSentBefore = false;
+        });
+
+        return $this->wasSentBefore;
+    }
+
+    private function sendMail(string $recipientMail, InputInterface $input, Context $context): void
+    {
+        $data = new ParameterBag();
+        $data->set(
+            'recipients',
+            [
+                $recipientMail => 'Admin',
+            ],
+        );
+        $data->set('senderName', 'FroshTools | Admin');
+
+        $htmlMailContent = <<<'MAIL'
+            <div>
+                <p>
+                    Dear Admin,<br/>
+                    <br/>
+                    your message queue or scheduled tasks are not working as expected.<br/>
+                    <br/>
+                    <br/>
+                    Check your queues and tasks <a href="{{ salesChannel.domains|first.url }}/admin#/frosh/tools/index/index">here</a>
+                </p>
+            </div>
+            MAIL;
+        $plainMailContent = 'Dear Admin, your message queue or scheduled tasks are not working as expected. Check your queues and tasks {{ salesChannel.domains|first.url }}/admin#/frosh/tools/index/index';
+
+        $data->set('contentHtml', $htmlMailContent);
+        $data->set('contentPlain', $plainMailContent);
+        $data->set('salesChannelId', $input->getArgument(self::MONITOR_SALESCHANNEL_ARG));
+        $data->set('subject', 'FroshTools message queue and scheduled task | Warning');
+
+        $this->mailService->send($data->all(), $context);
+    }
 }

src/Resources/config/config.xml

@@ -31,6 +31,24 @@
             <helpText lang="de-DE">Nach X Minuten gilt eine geplante Aufgabe als festgefahren / fehlerhaft</helpText>
             <defaultValue>10</defaultValue>
         </input-field>
+
+        <input-field type="bool">
+            <name>monitorTaskSingleMail</name>
+            <label>Send E-Mail only once</label>
+            <label lang="de-DE">Mail nur einmal senden</label>
+            <helpText>Enable this to send only one email notification when the problem is still active.</helpText>
+            <helpText lang="de-DE">Aktiviere diese Option, um nur eine E-Mail-Benachrichtigung zu senden, wenn das Problem weiterhin besteht.</helpText>
+            <defaultValue>false</defaultValue>
+        </input-field>
+
+        <input-field type="int">
+            <name>monitorTaskSingleMailTime</name>
+            <label>When to allow to send e-mail again</label>
+            <label lang="de-DE">Wann das erneute Senden von E-Mails erlaubt ist</label>
+            <helpText>Specify the time interval (in minutes) to allow resending email notifications.</helpText>
+            <helpText lang="de-DE">Gib das Zeitintervall (in Minuten) an, um das erneute Senden von E-Mail-Benachrichtigungen zu ermöglichen.</helpText>
+            <defaultValue>60</defaultValue>
+        </input-field>
     </card>
 
 </config>