From 1f04b83be337cc91a3fabcf4e574e2306f3d2eaa Mon Sep 17 00:00:00 2001
From: Freya Murphy <freya@freyacat.org>
Date: Sat, 30 Mar 2024 12:14:42 -0400
Subject: refactor

---
 web/_model/request.php | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 web/_model/request.php

(limited to 'web/_model/request.php')

diff --git a/web/_model/request.php b/web/_model/request.php
new file mode 100644
index 0000000..4cce07a
--- /dev/null
+++ b/web/_model/request.php
@@ -0,0 +1,40 @@
+<?php /* Copyright (c) 2024 Freya Murphy */
+class Request_model extends Model {
+
+	function __construct($load) {
+		parent::__construct($load);
+	}
+
+	/**
+	 * Loads a string from the GET request
+	 * @param string $key - the name for the query param
+	 * @param string $default - the default value if not exists
+	 */
+	public function get_str($key, $default = NULL): string | NULL {
+		if (!array_key_exists($key, $_GET)) {
+			return $default;
+		} else {
+			return $_GET[$key];
+		}
+	}
+
+	/**
+	 * Loads a number from the GET request
+	 * @param string $key - the name for the query param
+	 * @param int $default - the default value if not exists
+	 */
+	public function get_int($key, $default = NULL): int | NULL {
+		if (!array_key_exists($key, $_GET)) {
+			return $default;
+		} else {
+			$val = $_GET[$key];
+			$val = intval($val);
+			if ($val < 0) {
+				return 0;
+			} else {
+				return $val;
+			}
+		}
+	}
+
+}
-- 
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