start a nicegui implementation

anonymiser.py

@@ -0,0 +1,41 @@
+import dicognito.anonymizer
+import pydicom
+from pathlib import Path
+import os
+
+class Anonymizer:
+
+    def __init__(self, output_dir):
+        self.output_dir = output_dir
+        self.anonymizer = dicognito.anonymizer.Anonymizer()
+
+        self.i: int = 0
+
+    def reset(self):
+        self.i = 0
+        self.anonymizer = dicognito.anonymizer.Anonymizer()
+
+
+    def anonymize_file(self, input_file: Path, output_file: Path | None = None, remove_original=True):
+        with pydicom.dcmread(input_file) as dataset:
+
+            if output_file is None:
+                new_filepath: Path
+                # Get next available filename
+                while os.path.exists(
+                    output_file := self.output_dir.joinpath(f"IMG_{self.i:03}.dcm")
+                ):
+                    self.i += 1
+
+            self.anonymizer.anonymize(dataset)
+            dataset.save_as(output_file)
+
+            if remove_original:
+                os.remove(input_file)
+            return dataset, output_file
+
+
+    
+
+
+