From 5ce0b61f361809949f88fcd6566eebc3abb2c8df Mon Sep 17 00:00:00 2001
From: Russell McLoughlin <mcloughlin3@llnl.gov>
Date: Wed, 1 Jun 2011 13:16:39 -0700
Subject: Modified upload script to guarentee that the directory under elgg
 data is created or exists. Removed strange chunking code with builtin php
 function

---
 mod/file/actions/file/upload.php | 3 +++
 mod/file/download.php            | 9 ++++-----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/mod/file/actions/file/upload.php b/mod/file/actions/file/upload.php
index fe93661f2..9581698be 100644
--- a/mod/file/actions/file/upload.php
+++ b/mod/file/actions/file/upload.php
@@ -106,6 +106,9 @@ if (isset($_FILES['upload']['name']) && !empty($_FILES['upload']['name'])) {
 	$file->originalfilename = $_FILES['upload']['name'];
 	$file->simpletype = file_get_simple_type($_FILES['upload']['type']);
 
+	// Open the file to guarentee the directory exists
+	$file->open("write");
+	$file->close();
 	move_uploaded_file($_FILES['upload']['tmp_name'], $file->getFilenameOnFilestore());
 
 	$guid = $file->save();
diff --git a/mod/file/download.php b/mod/file/download.php
index a386d490f..8e0287a1e 100644
--- a/mod/file/download.php
+++ b/mod/file/download.php
@@ -33,8 +33,7 @@ if (strpos($mime, "image/") !== false) {
 	header("Content-Disposition: attachment; filename=\"$filename\"");
 }
 
-$contents = $file->grabFile();
-$splitString = str_split($contents, 8192);
-foreach ($splitString as $chunk) {
-	echo $chunk;
-}
+ob_clean();
+flush();
+readfile($file->getFilenameOnFilestore());
+exit;
-- 
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