make a function for remote_addr

1 files changed, 8 insertions, 4 deletions

diff --git a/upload.php b/upload.php
index 352fdf8..180f508 100644
--- a/upload.php
+++ b/upload.php
@@ -18,7 +18,7 @@ if ($c_t == 'application/x-www-form-urlencoded') {
 	header('Content-Type: text/plain');
 	echo "You seem like a really dumb bot that doesn't check the enctype of the form before spraying common vulnerabilities.\n";
 	echo "Content-Type: application/x-www-form-urlencoded is not supported.\n";
-	send_notification("[hostfil.es] $_SERVER[REMOTE_ADDR] tried to $_SERVER[REQUEST_METHOD] $c_t");
+	send_notification("[hostfil.es] " . get_addr() . " tried to $_SERVER[REQUEST_METHOD] $c_t");
 	exit;
 } elseif ($c_t == 'multipart/form-data' || 0 === strpos($c_t, 'multipart/form-data;')) {
 	$FILES = remap_files();
@@ -48,7 +48,7 @@ if ($c_t == 'application/x-www-form-urlencoded') {
 			symlink($real_filepath, $filepath);
 		}
 		echo UPLOAD_URL . $filename . "\n";
-		send_notification("[hostfil.es] $_SERVER[REMOTE_ADDR] uploaded $file[full_path] $file[type] -> https://g.hostfil.es/$filename");
+		send_notification("[hostfil.es] " . get_addr() . " uploaded $file[full_path] $file[type] -> https://g.hostfil.es/$filename");
 	}
 } else {
 	$in_fh = fopen('php://input', 'r');
@@ -91,7 +91,7 @@ if ($c_t == 'application/x-www-form-urlencoded') {
 		symlink($real_filepath, $filepath);
 	}
 	echo UPLOAD_URL . $filename . "\n";
-	send_notification("[hostfil.es] $_SERVER[REMOTE_ADDR] uploaded $_SERVER[PATH_INFO] $c_t -> https://g.hostfil.es/$filename");
+	send_notification("[hostfil.es] " . get_addr() . " uploaded $_SERVER[PATH_INFO] $c_t -> https://g.hostfil.es/$filename");
 }
 
 
@@ -109,7 +109,7 @@ function die_error($s, $status='500 Server Is 💩') {
 	echo $s . "\n";
 	error_log($s);
 	@$debug = json_encode(array('s'=>$_SERVER, 'f'=>$_FILES, 't'=>$tmp_path, 'p'=>$filepath, 'size' => $size));
-	send_notification("[hostfil.es] $_SERVER[REMOTE_ADDR] ! $s\n$debug");
+	send_notification("[hostfil.es] " . get_addr() . " ! $s\n$debug");
 	exit;
 }
 
@@ -153,3 +153,7 @@ function remap_files() {
 	}
 	return $files;
 }
+
+function get_addr() {
+	return $_SERVER['REMOTE_ADDR'];
+}