1 files changed, 93 insertions, 0 deletions
diff --git a/bootstrap/comments/backend/classes/postdata.php b/bootstrap/comments/backend/classes/postdata.php
new file mode 100644
index 0000000..7ca143a
--- /dev/null
+++ b/bootstrap/comments/backend/classes/postdata.php
@@ -0,0 +1,93 @@
+<?php namespace HashOver;
+
+// Copyright (C) 2015-2018 Jacob Barkdull
+// This file is part of HashOver.
+//
+// HashOver is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as
+// published by the Free Software Foundation, either version 3 of the
+// License, or (at your option) any later version.
+//
+// HashOver is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with HashOver.  If not, see <http://www.gnu.org/licenses/>.
+
+
+class PostData
+{
+	public $postData = array ();
+	public $remoteAccess = false;
+	public $file;
+	public $replyTo;
+	public $viaAJAX = false;
+
+	public function __construct ()
+	{
+		// Use POST or GET based on whether request is for JSONP
+		$postget = isset ($_GET['jsonp']) ? $_GET : $_POST;
+
+		// Set status
+		if (isset ($postget['status'])) {
+			$this->postData['status'] = $this->ForceUTF8 ($postget['status']);
+		}
+
+		// Set name
+		if (isset ($postget['name'])) {
+			$this->postData['name'] = $this->ForceUTF8 ($postget['name']);
+		}
+
+		// Set password
+		if (isset ($postget['password'])) {
+			$this->postData['password'] = $this->ForceUTF8 ($postget['password']);
+		}
+
+		// Set e-mail address
+		if (isset ($postget['email'])) {
+			$this->postData['email'] = $this->ForceUTF8 ($postget['email']);
+		}
+
+		// Set website URL
+		if (isset ($postget['website'])) {
+			$this->postData['website'] = $this->ForceUTF8 ($postget['website']);
+		}
+
+		// Set comment
+		if (isset ($postget['comment'])) {
+			$this->postData['comment'] = $this->ForceUTF8 ($postget['comment']);
+		}
+
+		// Set indicator of remote access
+		if (isset ($postget['remote-access'])) {
+			$this->remoteAccess = true;
+		}
+
+		// Get comment file
+		if (isset ($postget['file'])) {
+			$this->file = $postget['file'];
+		}
+
+		// Get reply comment file
+		if (isset ($postget['reply-to'])) {
+			$this->replyTo = $postget['reply-to'];
+		}
+
+		// Set indicator of AJAX requests
+		if (isset ($postget['ajax'])) {
+			$this->viaAJAX = true;
+		}
+	}
+
+	// Force a string to UTF-8 encoding and acceptable character range
+	protected function ForceUTF8 ($string)
+	{
+		$string = mb_convert_encoding ($string, 'UTF-16', 'UTF-8');
+		$string = mb_convert_encoding ($string, 'UTF-8', 'UTF-16');
+		$string = preg_replace ('/[^\x{0009}\x{000A}\x{000D}\x{0020}-\x{D7FF}\x{E000}-\x{FFFD}\x{10000}-\x{10FFFF}]/u', '?', $string);
+
+		return trim ($string, " \r\n\t");
+	}
+}