First commit

src/classes/Views/PhpRenderer.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace Friendica\Directory\Views;
+
+/**
+ * Zend-Escaper wrapper for Slim PHP Renderer
+ *
+ * @author Hypolite Petovan <mrpetovan@gmail.com>
+ */
+class PhpRenderer extends \Slim\Views\PhpRenderer
+{
+	/**
+	 * @var \Zend\Escaper\Escaper
+	 */
+	private $escaper;
+	/**
+	 * @var \Friendica\Directory\Content\L10n
+	 */
+	private $l10n;
+
+	public function __construct(
+		\Zend\Escaper\Escaper $escaper,
+		\Friendica\Directory\Content\L10n $l10n,
+		string $templatePath = "",
+		array $attributes = array()
+	)
+	{
+		parent::__construct($templatePath, $attributes);
+
+		$this->escaper = $escaper;
+		$this->l10n = $l10n;
+	}
+
+	public function e(string $value): string
+	{
+		return $this->escapeHtml($value);
+	}
+
+	public function escapeHtml(string $value): string
+	{
+		return $this->escaper->escapeHtml($value);
+	}
+
+	public function escapeCss(string $value): string
+	{
+		return $this->escaper->escapeCss($value);
+	}
+
+	public function escapeJs(string $value): string
+	{
+		return $this->escaper->escapeJs($value);
+	}
+
+	public function escapeHtmlAttr(string $value): string
+	{
+		return $this->escaper->escapeHtmlAttr($value);
+	}
+
+	public function escapeUrl(string $value): string
+	{
+		return $this->escaper->escapeUrl($value);
+	}
+}