ladill-mini/app/Http/Controllers/Api/Mini/PushTokenController.php

<?php

namespace App\Http\Controllers\Api\Mini;

use App\Http\Controllers\Controller;
use App\Models\UserPushToken;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;

class PushTokenController extends Controller
{
    public function store(Request $request): JsonResponse
    {
        $data = $request->validate([
            'token' => ['required', 'string', 'max:512'],
            'platform' => ['nullable', 'string', 'max:32'],
            'device_name' => ['nullable', 'string', 'max:120'],
        ]);

        $user = $request->user();
        $now = now();

        UserPushToken::updateOrCreate(
            ['token' => $data['token']],
            [
                'user_id' => $user->id,
                'platform' => $data['platform'] ?? 'android',
                'device_name' => $data['device_name'] ?? $user->currentAccessToken()?->name,
                'last_seen_at' => $now,
            ],
        );

        $user->update(['last_app_active_at' => $now]);

        return response()->json(['data' => ['registered' => true]]);
    }

    public function destroy(Request $request): JsonResponse
    {
        $data = $request->validate([
            'token' => ['required', 'string', 'max:512'],
        ]);

        $request->user()
            ->pushTokens()
            ->where('token', $data['token'])
            ->delete();

        return response()->json(['data' => ['removed' => true]]);
    }
}