update app.py

app.py

@@ -1,8 +1,12 @@
-import utils
 import gradio as gr
 import numpy as np
+import os
+import utils
+from pathlib import Path
 
 def test(csv_file):
+    #tmp_file_path = Path(str(csv_file)).parent
+    
     data_noise = utils.read_train_data(csv_file)
     
     std = np.std(data_noise)
@@ -11,13 +15,14 @@ def test(csv_file):
     d_data = utils.decode_data(data_noise, std, "EEGART")
     d_data = d_data[0]
 
-    #utils.save_data(d_data, "./test_EEGART_4s.csv")
+    utils.save_data(d_data, "EEGART_test.csv")
 
-    return d_data
+    return "EEGART_test.csv"
 
 app = gr.Interface(fn=test,
-                   inputs=gr.File(label="CSV file"),
-                   outputs=gr.DataFrame(label="result"))
+                   inputs=gr.File(label="CSV file", file_types=[".csv"]),
+                   outputs=gr.File(),
+                   allow_flagging="never")
 
 if __name__ == "__main__":
     app.launch()