1 files changed, 12 insertions, 1 deletions
diff --git a/src/main/java/org/openslx/imagemaster/serverconnection/ImageProcessor.java b/src/main/java/org/openslx/imagemaster/serverconnection/ImageProcessor.java
index d93ffa3..f73f019 100644
--- a/src/main/java/org/openslx/imagemaster/serverconnection/ImageProcessor.java
+++ b/src/main/java/org/openslx/imagemaster/serverconnection/ImageProcessor.java
@@ -71,7 +71,7 @@ public class ImageProcessor
 		// check image data
 		if ( imageData.imageName == null || imageData.imageName.isEmpty() ) {
 			throw new ImageDataException( ImageDataError.INVALID_DATA, "Image name not set." );
-		} else if ( imageData.imageName == null || imageData.imageOwner.isEmpty() ) {
+		} else if ( imageData.imageOwner == null || imageData.imageOwner.isEmpty() ) {
 			throw new ImageDataException( ImageDataError.INVALID_DATA, "Image owner not set." );
 		} else if ( imageData.contentOperatingSystem == null || imageData.contentOperatingSystem.isEmpty() ) {
 			throw new ImageDataException( ImageDataError.INVALID_DATA, "Content operating system not set." );
@@ -93,6 +93,17 @@ public class ImageProcessor
 		synchronized ( uploadingImages ) {
 			// check if image is already uploading
 			if ( ( image = uploadingImages.get( uuid ) ) != null ) {
+				if (image.getCrcFile() == null) {
+					CRCFile crcFile;
+					try {
+						// try to write crc file ...
+						crcFile = CRCFile.writeCrcFile( crcSums, Globals.getImageDir() + "/" + uuid + ".crc" );
+					} catch ( IOException e ) {
+						// ... and keep it in ram if it fails
+						crcFile = new CRCFile( crcSums );
+					}
+					image.setCrcFile( crcFile );
+				}
 				List<Integer> missing = getNMissingBlocks( image, AMOUNT );
 				if ( missing.isEmpty() && image.allBlocksValid() ) {
 					uploadDone( uuid );