From 8189cc08dd48d6b67e1162cc91a25c419b7eabcf Mon Sep 17 00:00:00 2001
From: johnniang <johnniang@foxmail.com>
Date: Tue, 10 Sep 2019 09:43:53 +0800
Subject: [PATCH] Enable image cache custom

---
 src/main/java/run/halo/app/utils/ImageUtils.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/run/halo/app/utils/ImageUtils.java b/src/main/java/run/halo/app/utils/ImageUtils.java
index 6c7ec857b..b092987d4 100644
--- a/src/main/java/run/halo/app/utils/ImageUtils.java
+++ b/src/main/java/run/halo/app/utils/ImageUtils.java
@@ -1,5 +1,6 @@
 package run.halo.app.utils;
 
+import com.google.common.io.Files;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.util.Assert;
 
@@ -21,6 +22,8 @@ import java.util.Iterator;
 public class ImageUtils {
 
     private ImageUtils() {
+        ImageIO.setUseCache(true);
+        ImageIO.setCacheDirectory(Files.createTempDir());
     }