Update app.py

app.py

@@ -1,3 +1,7 @@
+import zipfile
+with zipfile.ZipFile('model.zip', 'r') as zip_ref:
+    zip_ref.extractall('model')
+
 import numpy as np
 import tensorflow as tf
 import tensorflow_hub as hub
@@ -7,15 +11,11 @@ from tensorflow.keras.models import load_model
 from official.nlp.data import classifier_data_lib
 from official.nlp.tools import tokenization
 import joblib
-import zipfile
+
 import gradio as gr
 
 model = load_model('best_model.h5', custom_objects={'KerasLayer': hub.KerasLayer})
 
-with zipfile.ZipFile('model.zip', 'r') as zip_ref:
-    zip_ref.extractall('model')
-
-
 vocab_file = model.resolved_object.vocab_file.asset_path.numpy()
 do_lower_case = model.resolved_object.do_lower_case.numpy()
 tokenizer = tokenization.FullTokenizer(vocab_file,do_lower_case)