Added Files

tools/python/file_util.py

@@ -0,0 +1,25 @@
+from os import listdir, remove
+from os.path import isfile, join
+
+class FileUtil:
+    @staticmethod
+    def get_filenames_from_directory(directory, extensions=None):
+        if extensions is None:
+            return [f for f in listdir(directory) if isfile(join(directory, f))]
+        else:
+            return [f for f in listdir(directory) if isfile(join(directory, f)) and f.endswith(extensions)]
+    
+    @staticmethod
+    def get_text_from_file(filename):
+        with open(filename, 'r') as inFile:
+            return inFile.read()
+            
+    @staticmethod
+    def write_text_to_file(filename, text):
+        with open(filename, 'w') as outFile:
+            outFile.write(text)
+            
+    @staticmethod
+    def delete_file(filename):
+        remove(filename)
+