Merge pull request #81 from diging/develop

fix for no storage id
diging · Oct 22, 2019 · 6fa2baf · 6fa2baf
2 parents d378957 + 4ad0b18
commit 6fa2baf
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/...s-eco/src/main/java/edu/asu/diging/gilesecosystem/web/nepomuk/impl/NepomukUrlService.java b/...s-eco/src/main/java/edu/asu/diging/gilesecosystem/web/nepomuk/impl/NepomukUrlService.java
@@ -43,6 +43,11 @@ public String getFileDownloadPath(IFile file) {
             return null;
         }
 
+        if (file.getStorageId() == null) {
+            messageHandler.handleMessage("Could not download file.", "Could not download file. No storage id present for " + file.getId() + ".", MessageType.ERROR);
+            return null;
+        }
+
         return nepomukUrl + propertyManager.getProperty(Properties.NEPOMUK_FILES_ENDPOINT).replace("{0}", file.getStorageId());
     }
 }