91 lines
2.8 KiB
PHP
91 lines
2.8 KiB
PHP
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<?php
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namespace App\Notifications;
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use App\Models\HealthCheck;
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use Illuminate\Bus\Queueable;
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use Illuminate\Contracts\Queue\ShouldQueue;
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use Illuminate\Notifications\Messages\MailMessage;
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use Illuminate\Notifications\Notification;
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class PerformanceAlert extends Notification implements ShouldQueue
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{
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use Queueable;
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/**
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* Create a new notification instance.
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*/
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public function __construct(
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public string $resourceType,
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public string $resourceName,
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public int $responseTime,
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public int $threshold,
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public ?string $url = null,
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public ?int $resourceId = null
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) {}
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/**
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* Get the notification's delivery channels.
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*
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* @return array<int, string>
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*/
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public function via(object $notifiable): array
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{
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return ['mail', 'database'];
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}
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/**
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* Get the mail representation of the notification.
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*/
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public function toMail(object $notifiable): MailMessage
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{
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$subject = "Performance Alert: {$this->resourceName}";
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$percentageOver = round((($this->responseTime - $this->threshold) / $this->threshold) * 100);
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$message = (new MailMessage)
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->subject($subject)
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->warning()
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->line("Performance threshold exceeded for {$this->resourceType}: {$this->resourceName}")
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->line("Response time ({$this->responseTime}ms) exceeded the threshold of {$this->threshold}ms by {$percentageOver}%.")
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->line("This could indicate a performance degradation or resource constraint.");
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$message->line("Response Time: {$this->responseTime}ms")
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->line("Threshold: {$this->threshold}ms")
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->line("Difference: " . ($this->responseTime - $this->threshold) . "ms");
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if ($this->url) {
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$message->line("URL: {$this->url}");
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}
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if ($this->resourceId) {
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$actionUrl = match($this->resourceType) {
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'Health Check' => url("/sites/{$this->resourceId}"),
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default => url('/dashboard'),
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};
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$message->action('View Details', $actionUrl);
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}
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return $message;
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}
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/**
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* Get the array representation of the notification.
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*
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* @return array<string, mixed>
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*/
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public function toArray(object $notifiable): array
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{
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return [
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'type' => 'performance_alert',
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'resource_type' => $this->resourceType,
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'resource_name' => $this->resourceName,
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'resource_id' => $this->resourceId,
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'response_time_ms' => $this->responseTime,
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'threshold_ms' => $this->threshold,
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'difference_ms' => $this->responseTime - $this->threshold,
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'percentage_over' => round((($this->responseTime - $this->threshold) / $this->threshold) * 100, 2),
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'url' => $this->url,
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];
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}
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}
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