78 lines
2.5 KiB
PHP
78 lines
2.5 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Filament\Admin\Widgets;
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use App\Services\Agent\AgentClient;
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use Filament\Widgets\Widget;
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class ServerChartsWidget extends Widget
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{
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protected string $view = 'filament.admin.widgets.server-charts';
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protected int | string | array $columnSpan = 'full';
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protected ?string $pollingInterval = '10s';
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public int $refreshKey = 0;
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public function refreshData(): void
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{
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$this->refreshKey++;
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$data = $this->getData();
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$this->dispatch('server-charts-updated', [
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'cpu' => $data['cpu']['usage'] ?? 0,
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'memory' => $data['memory']['usage'] ?? 0,
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'disk' => $data['disk']['partitions'][0]['usage_percent'] ?? 0,
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]);
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}
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public function getData(): array
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{
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try {
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$agent = new AgentClient();
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$overview = $agent->metricsOverview();
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$disk = $agent->metricsDisk()['data'] ?? [];
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$cpu = $overview['cpu'] ?? [];
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$memory = $overview['memory'] ?? [];
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// Calculate memory usage if not provided
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$memUsage = $memory['usage_percent'] ?? $memory['usage'] ?? 0;
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if ($memUsage == 0 && ($memory['total'] ?? 0) > 0) {
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$memUsage = (($memory['used'] ?? 0) / $memory['total']) * 100;
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}
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return [
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'cpu' => [
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'usage' => round($cpu['usage'] ?? 0, 1),
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'cores' => $cpu['cores'] ?? 0,
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'model' => $cpu['model'] ?? 'Unknown',
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],
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'memory' => [
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'usage' => round($memUsage, 1),
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'used' => $memory['used'] ?? 0,
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'total' => $memory['total'] ?? 0,
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'free' => $memory['free'] ?? 0,
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'cached' => $memory['cached'] ?? 0,
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],
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'disk' => [
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'partitions' => $disk['partitions'] ?? [],
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],
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'load' => $overview['load'] ?? [],
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'uptime' => $overview['uptime']['human'] ?? 'N/A',
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];
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} catch (\Exception $e) {
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return [
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'error' => $e->getMessage(),
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'cpu' => ['usage' => 0, 'cores' => 0, 'model' => 'Error'],
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'memory' => ['usage' => 0, 'used' => 0, 'total' => 0, 'free' => 0, 'cached' => 0],
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'disk' => ['partitions' => []],
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'load' => [],
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'uptime' => 'N/A',
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];
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}
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}
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}
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