correct logger

app.py

@@ -519,6 +519,24 @@ def func_upload_file(files, chat_history):
     chat_history.append(test_msg)
     yield chat_history
 
+class Logger:
+    def __init__(self, filename):
+        self.terminal = sys.stdout
+        self.log = open(filename, "w")
+
+    def write(self, message):
+        self.terminal.write(message)
+        self.log.write(message)
+        
+    def flush(self):
+        self.terminal.flush()
+        self.log.flush()
+        
+    def isatty(self):
+        return False    
+
+sys.stdout = Logger("output.log")
+
 def read_logs():
     sys.stdout.flush()
     with open("output.log", "r") as f:
@@ -526,14 +544,13 @@ def read_logs():
 
 with gr.Blocks() as demo:
     # gr.Markdown("Start typing below and then click **SUBMIT** to see the output.")
-    with gr.Row():
-        main = gr.ChatInterface(
-            chathmi2,
-            title="STLA BABY - YOUR FRIENDLY GUIDE",
-            description= "v0.3: Powered by MECH Core Team",   
-        )
-        logs = gr.Textbox()
+    main = gr.ChatInterface(
+        chathmi2,
+        title="STLA BABY - YOUR FRIENDLY GUIDE",
+        description= "v0.3: Powered by MECH Core Team",   
+    )
     upload_button = gr.UploadButton("Upload File", file_count="multiple")
+    logs = gr.Textbox()
     upload_button.upload(func_upload_file, [upload_button, main.chatbot], main.chatbot)
     demo.load(read_logs, None, logs, every=2)