restrict moving input files to source folders that contain "gradio" a…

…s path element

modules/whisper/base_transcription_pipeline.py

@@ -205,6 +205,26 @@ def run(self,
         total_elapsed_time = time.time() - start_time
         return result, total_elapsed_time
 
+    def isGradioCachePath(self, in_path: str):
+        """
+        Check if given path is a gradio chache path
+
+        Parameters
+        ----------
+        in_path
+            the path to check
+
+        Returns
+        ----------
+        bool: True if it is a Gradio cache path, False otherwise
+        """
+        path = os.path.normpath(in_path)
+        path = path.split(os.sep)
+        for p in path:
+            if p.lower() == "gradio":
+                return True
+        return False
+
     def transcribe_file(self,
                         files: Optional[List] = None,
                         input_folder_path: Optional[str] = None,
@@ -266,11 +286,12 @@ def transcribe_file(self,
             with tempfile.TemporaryDirectory(dir=".", prefix="_tmp_input") as tmp_folder:
                 tmp_files = []
                 for f in files:
-                    if "PYTEST_CURRENT_TEST" in os.environ:
-                        # during tests we do not want to move/delete our input files
-                        tmp_files.append(shutil.copy(f, tmp_folder))
-                    else:
+                    if self.isGradioCachePath(f):
+                        # likely a gradio cached file, so move it
                         tmp_files.append(shutil.move(f, tmp_folder))
+                    else:
+                        # likely no gradio cached file, use the original one
+                        tmp_files.append(f)
                 for file in tmp_files:
                     transcribed_segments, time_for_task = self.run(
                         file,