stop using DiskCache->touch()

1 files changed, 8 insertions, 2 deletions

diff --git a/init.php b/init.php
index 0504b56..c871c6d 100644
--- a/init.php
+++ b/init.php
@@ -137,7 +137,8 @@ class Api_Resize_Media extends Plugin {
 			return;
 		}
 
-		$this->cache->touch($local_filename_flag);
+		if (!$this->cache->exists($local_filename_flag))
+			$this->cache->put($local_filename_flag, "");
 
 		if (!$this->cache->exists($local_filename)) {
 			$data = UrlHelper::fetch(["url" => $url, "max_size" => Config::get(Config::MAX_CACHE_FILE_SIZE)]);
@@ -293,7 +294,12 @@ class Api_Resize_Media extends Plugin {
 			if ($this->cache->exists($local_filename)) {
 				return $this->cache->get_url($local_filename);
 			} else {
-				if ($this->cache->touch(sha1($url) . ".flag")) {
+				$flag = sha1($url) . ".flag";
+
+				if (!$this->cache->exists($flag))
+					$this->cache->put($flag, "");
+
+				if ($this->cache->exists($flag)) {
 					return $this->host->get_public_method_url($this, "api_resize",
 						["url" => $url, "width" => $width, "force_stamp" => $force_stamp]);
 				}