get files as stat dictionary

src/python/dm/common/utility/osUtility.py

 #!/usr/bin/env python
 
 import os
+import stat
 
 class OsUtility:
 
@@ -117,7 +118,12 @@ class OsUtility:
             for f in files:
                 fullPath = os.path.join(dirPath, f)
                 if os.path.isfile(fullPath):
-                    fDict[fullPath] = os.stat(fullPath)
+                    statResult = os.stat(fullPath)
+                    fileInfo = {}
+                    fileInfo['fileSize'] = statResult[stat.ST_SIZE]
+                    fileInfo['fileCreationTime'] = statResult[stat.ST_CTIME]
+                    fileInfo['fileModificationTime'] = statResult[stat.ST_MTIME]
+                    fDict[fullPath] = fileInfo
                 elif os.path.isdir(fullPath):
                     fDict = cls.findFilesAsDict(fullPath, fDict)
         return fDict