server: ImagesService refactoring

1 files changed, 17 insertions, 0 deletions

diff --git a/juick-common/src/main/java/com/juick/service/ImagesService.java b/juick-common/src/main/java/com/juick/service/ImagesService.java
index b5cff16e..192217fe 100644
--- a/juick-common/src/main/java/com/juick/service/ImagesService.java
+++ b/juick-common/src/main/java/com/juick/service/ImagesService.java
@@ -2,6 +2,23 @@ package com.juick.service;
 
 import com.juick.Message;
 
+import java.io.IOException;
+
 public interface ImagesService {
     void setAttachmentMetadata(String imgDir, String baseUrl, Message msg) throws Exception;
+    /**
+     * Move attached image from temp folder to image folder.
+     * Create preview images in corresponding folders.
+     *
+     * @param tempFilename   Name of the image file in the temp folder.
+     * @param outputFilename Name that will be used in the image folder.
+     */
+    void saveImageWithPreviews(String tempFilename, String outputFilename) throws IOException;
+    /**
+     * Save new avatar in all required sizes.
+     *
+     * @param tempFilename Name of the image file in the temp folder.
+     * @param uid          User id that is used to build image file names.
+     */
+    void saveAvatar(String tempFilename, int uid) throws IOException;
 }