rough widget profile plugin

git-svn-id: http://code.elgg.org/elgg/trunk@7676 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 54 insertions, 0 deletions

diff --git a/mod/tabbed_profile/icon.php b/mod/tabbed_profile/icon.php
new file mode 100644
index 000000000..48ccc16c2
--- /dev/null
+++ b/mod/tabbed_profile/icon.php
@@ -0,0 +1,54 @@
+<?php
+/**
+* Elgg profile icon
+*
+* @package ElggProfile
+*/
+
+require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");
+
+// Get the owning user
+$user = elgg_get_page_owner();
+
+// Get the size
+$size = strtolower(get_input('size'));
+if (!in_array($size,array('large','medium','small','tiny','master','topbar')))
+	$size = "medium";
+
+// If user doesn't exist, return default icon
+if (!$user) {
+	$path = elgg_view("icon/user/default/$size");
+	header("Location: $path");
+	exit;
+}
+
+// Try and get the icon
+$filehandler = new ElggFile();
+$filehandler->owner_guid = $user->getGUID();
+$filehandler->setFilename("profile/" .  $user->getGUID() . $size . ".jpg");
+
+$success = false;
+if ($filehandler->open("read")) {
+	if ($contents = $filehandler->read($filehandler->size())) {
+		$success = true;
+	}
+}
+
+if (!$success) {
+	global $CONFIG;
+	$path = elgg_view('icon/user/default/'.$size);
+	header("Location: {$path}");
+	exit;
+}
+
+header("Content-type: image/jpeg");
+header('Expires: ' . date('r',time() + 864000));
+header("Pragma: public");
+header("Cache-Control: public");
+header("Content-Length: " . strlen($contents));
+
+$splitString = str_split($contents, 1024);
+
+foreach($splitString as $chunk) {
+	echo $chunk;
+}
\ No newline at end of file