From a77be2ace10dab18dea29279549fc81ba2a5fb27 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Tue, 10 Feb 2009 18:15:46 +0000
Subject: Speedy icon bypass.

git-svn-id: https://code.elgg.org/elgg/trunk@2708 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 mod/profile/icondirect.php | 63 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 mod/profile/icondirect.php

(limited to 'mod/profile/icondirect.php')

diff --git a/mod/profile/icondirect.php b/mod/profile/icondirect.php
new file mode 100644
index 000000000..4d20de149
--- /dev/null
+++ b/mod/profile/icondirect.php
@@ -0,0 +1,63 @@
+<?php
+
+	/**
+	 * Elgg profile icon
+	 * 
+	 * @package ElggProfile
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Curverider Ltd <info@elgg.com>
+	 * @copyright Curverider Ltd 2008-2009
+	 * @link http://elgg.com/
+	 */
+
+	// Get DB settings, connect
+		require_once(dirname(dirname(dirname(__FILE__))). '/engine/settings.php');
+		
+		global $CONFIG;
+		
+		$contents = '';
+		
+		if ($dblink = @mysql_connect($CONFIG->dbhost,$CONFIG->dbuser,$CONFIG->dbpass)) {
+
+			
+			$username = $_GET['username'];
+			$username = preg_replace('/[^A-Za-z0-9\_\-]/i','',$username);
+			$userarray = str_split($username);
+				
+			$matrix = '';
+			$length = 5;
+			if (sizeof($userarray) < $length) $length = sizeof($userarray);
+			for ($n = 0; $n < $length; $n++) {
+				$matrix .= $userarray[$n] . "/";
+			}	
+			
+		// Get the size
+			$size = strtolower($_GET['size']);
+			if (!in_array($size,array('large','medium','small','tiny','master','topbar')))
+				$size = "medium";
+			
+		// Try and get the icon
+			if (@mysql_select_db($CONFIG->dbname,$dblink)) {
+				if ($result = mysql_query("select value from {$CONFIG->dbprefix}datalists where name = 'dataroot'",$dblink)) {
+					$row = mysql_fetch_object($result);
+					$dataroot = $row->value;
+				}
+				$filename = $dataroot . $matrix . "{$username}/profile/" . $username . $size . ".jpg";
+				$contents = @file_get_contents($filename);
+			}
+		}
+		if (empty($contents)) {
+			
+			global $CONFIG;
+			$contents = @file_get_contents(dirname(__FILE__) . "/graphics/default{$size}.jpg");
+			
+		}
+		
+		header("Content-type: image/jpeg");
+		header('Expires: ' . date('r',time() + 864000));
+		header("Pragma: public");
+		header("Cache-Control: public");
+		header("Content-Length: " . strlen($contents));
+		echo $contents;
+
+?>
\ No newline at end of file
-- 
cgit v1.2.3