adds 500 error handling.

Author: ljonesfl

src/Mvc/Events/Http500.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace Neuron\Mvc\Events;
+
+use Neuron\Events\IEvent;
+
+/**
+ * Event generated when a 500 error takes place.
+ * Happens before the rendering of the error page.
+ */
+class Http500 implements IEvent
+{
+	public string $route;
+	public string $exceptionType;
+	public string $message;
+	public string $file;
+	public int $line;
+
+	public function __construct( string $route, string $exceptionType, string $message, string $file, int $line )
+	{
+		$this->route = $route;
+		$this->exceptionType = $exceptionType;
+		$this->message = $message;
+		$this->file = $file;
+		$this->line = $line;
+	}
+}