tell firewall that too many emails were sent

app/Listeners/Email/ReportTooManyEmailsSent.php

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+<?php
+
+namespace App\Listeners\Email;
+
+use App\Exceptions\Common\TooManyEmailsSent;
+use App\Events\Email\TooManyEmailsSent as Event;
+
+class ReportTooManyEmailsSent
+{
+    public function handle(Event $event): void
+    {
+        report(new TooManyEmailsSent('Too many emails sent!'));
+    }
+}

app/Listeners/Email/TellFirewallTooManyEmailsSent.php

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+<?php
+
+namespace App\Listeners\Email;
+
+use Akaunting\Firewall\Events\AttackDetected;
+use Akaunting\Firewall\Traits\Helper;
+use App\Events\Email\TooManyEmailsSent as Event;
+use Illuminate\Support\Facades\Config;
+
+class TellFirewallTooManyEmailsSent
+{
+    use Helper;
+
+    public function handle(Event $event): void
+    {
+        $this->request = request();
+        $this->middleware = 'too_many_emails_sent';
+        $this->user_id = $event->user_id;
+
+        $this->loadConfig();
+
+        if ($this->skip($event)) {
+            return;
+        }
+
+        $log = $this->log();
+
+        event(new AttackDetected($log));
+    }
+
+    public function loadConfig(): void
+    {
+        $config = array_merge_recursive(
+            Config::get('firewall'),
+            [
+                'middleware' => [
+                    $this->middleware => [
+                        'enabled' => env('FIREWALL_MIDDLEWARE_' . strtoupper($this->middleware) . '_ENABLED', env('FIREWALL_ENABLED', true)),
+
+                        'methods' => ['post'],
+
+                        'routes' => [
+                            'only' => [], // i.e. 'contact'
+                            'except' => [], // i.e. 'admin/*'
+                        ],
+
+                        'auto_block' => [
+                            'attempts' => env('FIREWALL_MIDDLEWARE_' . strtoupper($this->middleware) . '_AUTO_BLOCK_ATTEMPTS', 20),
+                            'frequency' => 1 * 60, // 1 minute
+                            'period' => 30 * 60, // 30 minutes
+                        ],
+                    ],
+                ],
+            ]
+        );
+
+        Config::set('firewall', $config);
+    }
+
+    public function skip($event): bool
+    {
+        if ($this->isDisabled()) {
+            return true;
+        }
+
+        if ($this->isWhitelist()) {
+            return true;
+        }
+
+        return false;
+    }
+}