web: do not try to get metadata from non-existing images

1 files changed, 10 insertions, 4 deletions

diff --git a/juick-server-web/src/main/java/com/juick/server/util/ImageUtils.java b/juick-server-web/src/main/java/com/juick/server/util/ImageUtils.java
index 4403abc0..94ecf71e 100644
--- a/juick-server-web/src/main/java/com/juick/server/util/ImageUtils.java
+++ b/juick-server-web/src/main/java/com/juick/server/util/ImageUtils.java
@@ -152,11 +152,17 @@ public class ImageUtils {
     }
 
     public static Integer getImageHeight(File imageFile) throws IOException, ImageReadException {
-        ImageInfo info = Imaging.getImageInfo(imageFile);
-        return info.getHeight();
+        if (imageFile.exists()) {
+            ImageInfo info = Imaging.getImageInfo(imageFile);
+            return info.getHeight();
+        }
+        return 0;
     }
     public static Integer getImageWidth(File imageFile) throws IOException, ImageReadException {
-        ImageInfo info = Imaging.getImageInfo(imageFile);
-        return info.getWidth();
+        if (imageFile.exists()) {
+            ImageInfo info = Imaging.getImageInfo(imageFile);
+            return info.getWidth();
+        }
+        return 0;
     }
 }
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