Update app.py

app.py

@@ -222,71 +222,7 @@ class App:
             else:
                 return None, f"Error: Failed to parse action from NLP response\n"
 
-def run(self):
-    self._print_welcome_message()
-    
-    while True:
-        try:
-            input_text = self._get_user_input()
-            if input_text.lower() == 'exit':
-                break
-            
-            output, system_message = self.process_input(input_text)
-            self._display_output(output, system_message)
-        
-        except EOFError:
-            print("Error: Input reading interrupted. Please provide valid input.")
-        except KeyboardInterrupt:
-            print("\nApplication stopped by user.")
-            break
-        except Exception as e:
-            print(f"An error occurred: {str(e)}")
-
-def _print_welcome_message(self):
-    print("Welcome to the Python App Builder!")
-    print("Type 'help' to see the available commands.")
-    print("Type 'exit' to quit the application.")
-    print("-" * 50)
-
-def _get_user_input(self):
-    return input("Enter input: ").strip()
-
-def _display_output(self, output, system_message):
-    if output:
-        print(output)
-    if system_message:
-        print(system_message)
-
-def main():
-    try:
-        app = App()
-        print(f"===== Application Startup at {datetime.now().strftime('%Y-%m-%d %H:%M:%S')} =====")
-        app.run()
-    except Exception as e:
-        print(f"Failed to initialize the application: {str(e)}")
-
-def build_app(self):
-        with gr.Blocks() as demo:
-            for component in self.app_state["components"]:
-                component_type = component["type"]
-                properties = component["properties"]
-                
-                if component_type == "Button":
-                    gr.Button(value=properties["label"], variant="primary")
-                elif component_type == "Text Input":
-                    gr.Textbox(label=properties["placeholder"])
-                elif component_type == "Image":
-                    gr.Image(label=properties["alt"])
-                elif component_type == "Dropdown":
-                    gr.Dropdown(choices=properties["choices"], label="Dropdown")
-
-        return demo
-
-def launch_app(self):
-        demo = self.build_app()
-        demo.launch()
-
-def run(self):
+    def run(self):
         self._print_welcome_message()
         
         while True:
@@ -309,15 +245,14 @@ def run(self):
             except Exception as e:
                 print(f"An error occurred: {str(e)}")
 
-def _print_welcome_message(self):
+    def _print_welcome_message(self):
         print("Welcome to the Python App Builder!")
         print("Type 'help' to see the available commands.")
         print("Type 'launch' to build and launch the Gradio app.")
         print("Type 'exit' to quit the application.")
         print("-" * 50)
 
-
-def _get_user_input(self):
+    def _get_user_input(self):
         return input("Enter input: ").strip()
 
     def _display_output(self, output, system_message):
@@ -325,14 +260,31 @@ def _get_user_input(self):
             print(output)
         if system_message:
             print(system_message)
-# The main function remains outside the class
+
+    def build_app(self):
+        with gr.Blocks() as demo:
+            for component in self.app_state["components"]:
+                component_type = component["type"]
+                properties = component["properties"]
+                
+                if component_type == "Button":
+                    gr.Button(value=properties["label"], variant="primary")
+                elif component_type == "Text Input":
+                    gr.Textbox(label=properties["placeholder"])
+                elif component_type == "Image":
+                    gr.Image(label=properties["alt"])
+                elif component_type == "Dropdown":
+                    gr.Dropdown(choices=properties["choices"], label="Dropdown")
+
+        return demo
+
+    def launch_app(self):
+        demo = self.build_app()
+        demo.launch()
+
 def main():
-    try:
-        app = App()
-        print(f"===== Application Startup at {datetime.now().strftime('%Y-%m-%d %H:%M:%S')} =====")
-        app.run()
-    except Exception as e:
-        print(f"Failed to initialize the application: {str(e)}")
+    app = App()
+    app.run()
 
 if __name__ == "__main__":
     main()