diff --git a/index.php b/index.php
index ccc2a23..f6eaeba 100755
--- a/index.php
+++ b/index.php
@@ -9,7 +9,7 @@ $ID_LENGTH=3; //length of the random file ID
$STORE_PATH="files/"; //directory to store uploaded files in
$LOG_PATH=null; //path to log uploads + resulting links to
$DOWNLOAD_PATH="%s"; //the path part of the download url. %s = placeholder for filename
-$HTTP_PROTO="https"; //protocol to use in links
+$SITE_URL=site_url();
$MAX_EXT_LEN=7; //max. length for file extensions
$EXTERNAL_HOOK=null;
$AUTO_FILE_EXT=false;
@@ -17,6 +17,20 @@ $AUTO_FILE_EXT=false;
$ADMIN_EMAIL="admin@example.com"; //address for inquiries
+function site_url()
+{
+ if (isset($_SERVER['HTTP_HOST']))
+ {
+ $url = 'http';
+ if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off')
+ {
+ $url .= 's';
+ }
+ $url .= '://' . $_SERVER['HTTP_HOST'] . '/';
+ return $url;
+ }
+}
+
// generate a random string of characters with given length
function rnd_str($len)
{
@@ -97,7 +111,7 @@ function store_file($name, $tmpfile, $formatted = false)
{
global $STORE_PATH;
global $ID_LENGTH;
- global $HTTP_PROTO;
+ global $SITE_URL;
global $DOWNLOAD_PATH;
global $MAX_FILESIZE;
global $EXTERNAL_HOOK;
@@ -171,10 +185,8 @@ function store_file($name, $tmpfile, $formatted = false)
}
//print the download link of the file
- $url = sprintf('%s://%s/'.$DOWNLOAD_PATH,
- $HTTP_PROTO,
- $_SERVER["HTTP_HOST"],
- $basename);
+ $url = sprintf($SITE_URL.'%s', $basename);
+
if ($formatted)
{
printf('Access your file here: %s
', $url, $url);
@@ -255,7 +267,7 @@ function purge_files()
// send a ShareX custom uploader config as .json
function send_sharex_config()
{
- global $HTTP_PROTO;
+ global $SITE_URL;
$host = $_SERVER["HTTP_HOST"];
$filename = $host.".sxcu";
$content = <<
@@ -321,10 +332,10 @@ echo <<
=== How To Upload ===
You can upload files to this site via a simple HTTP POST, e.g. using curl:
-curl -F "file=@/path/to/your/file.jpg" $url
+curl -F "file=@/path/to/your/file.jpg" $SITE_URL
Or if you want to pipe to curl *and* have a file extension, add a "filename":
-echo "hello" | curl -F "file=@-;filename=.txt" $url
+echo "hello" | curl -F "file=@-;filename=.txt" $SITE_URL
On Windows, you can use ShareX and import this custom uploader.
On Android, you can use an app called Hupl with this uploader.