Update app.py

app.py

@@ -72,13 +72,16 @@ async def add_exp_hub(ctx):
             for value in column_values:
                 row_number = column_values.index(value) + 1
                 hf_user_name = value
-                # check likes
-                try:
-                    likes = list_liked_repos(f"{hf_user_name}")
-                    hf_likes_new = likes.total
-                    worksheet2.update(f'G{row_number}', f'{hf_likes_new}')
-                except Exception as e:
-                    print(f"add_exp_hub Error: {e}")  
+                val = worksheet.acell(f'G{row_number}').value
+                if val == '':
+                    # check likes
+                    try:
+                        likes = list_liked_repos(f"{hf_user_name}")
+                        hf_likes_new = likes.total
+                        worksheet2.update(f'G{row_number}', f'{hf_likes_new}')
+                    except Exception as e:
+                        print(f"add_exp_hub Error: {e}")  
+                        
     except Exception as e:
         print(f"add_exp_hub Error: {e}")