return files in dict format

src/python/dm/daq_web_service/service/impl/watchdogFileSystemObserverAgent.py

@@ -22,7 +22,7 @@ class WatchdogFileSystemObserverAgent(FileSystemObserverAgent):
             self.logger.warn('Unable to create directory %s: %s' % (dataDirectory, ex))
 
     def getFiles(self, dataDirectory):
-        return OsUtility.findFiles(dataDirectory)
+        return OsUtility.findFilesAsDict(dataDirectory)
 
     def startObservingPath(self, dataDirectory, experiment):
         self.logger.debug('Starting observer for %s' % dataDirectory)