lib/eco/api/common/session/file_manager.rb in eco-helpers-2.0.55 vs lib/eco/api/common/session/file_manager.rb in eco-helpers-2.0.56

@@ -36,17 +36,17 @@
 
           def newest(filename)
             dir.newest_file(file: filename)
           end
 
-          def file_content(filename)
+          def file_content(filename, mode: nil)
             file = dir.file(filename, should_exist: true)
             if !file
               logger.error("Can't read from file '#{filename}' because it does not exist.")
               return nil
             end
             logger.debug("Reading from file '#{file}'")
-            File.read(file)
+            mode ? File.read(file, mode: mode) : File.read(file)
           end
 
           def load_json(filename)
             content = file_content(filename)
             begin