[GitHub] [fineract] xurror commented on a change in pull request #948: replace iText with openPDF [FINERACT-965]

[GitBox <gi...@apache.org>]

xurror commented on a change in pull request #948:
URL: https://github.com/apache/fineract/pull/948#discussion_r432261788



##########
File path: fineract-provider/src/main/java/org/apache/fineract/infrastructure/documentmanagement/api/ImagesApiResource.java
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@@ -140,7 +140,8 @@ public Response retrieveImage(@PathParam("entity") final String entityName, @Pat
             imageDataURISuffix = ContentRepositoryUtils.ImageDataURIsuffix.PNG.getValue();
         }
 
-        final String clientImageAsBase64Text = imageDataURISuffix + Base64.encodeBytes(imageData.getContentOfSize(maxWidth, maxHeight));
+        byte[] resizedImage = imageData.getContentOfSize(maxWidth, maxHeight);
+        final String clientImageAsBase64Text = imageDataURISuffix + Base64.getEncoder().encode(resizedImage);

Review comment:
       ```suggestion
           final String clientImageAsBase64Text = imageDataURISuffix + Base64.getEncoder().encodeToString(resizedImage);
   ```
   
   I suggest you use this instead. Check this for reference: https://www.baeldung.com/java-base64-encode-and-decode.
   Should be able to merge this once that is done.
   




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