Update app.py

app.py

@@ -68,9 +68,46 @@ tab1 = gr.Interface(fn, inputs=image_upload, outputs=slider1, examples=[chameleo
 tab2 = gr.Interface(fn, inputs=url_input, outputs=slider2, examples=[url_example], api_name="text")
 tab3 = gr.Interface(process_file, inputs=image_file_upload, outputs=output_file, examples=["butterfly.jpg"], api_name="png")
 
-demo = gr.TabbedInterface(
+demo_tabs = gr.TabbedInterface(
     [tab1, tab2, tab3], ["Image Upload", "URL Input", "File Output"], title="Background Removal Tool"
 )
 
+# 로그인 관련 코드
+def verify_credentials(username, password):
+    if username == "abc" and password == "1234":
+        return True, "Successfully logged in."
+    else:
+        return False, "Invalid username or password."
+
+def login(username, password):
+    success, message = verify_credentials(username, password)
+    if success:
+        return gr.update(visible=False), gr.update(visible=True), gr.update(value=message)
+    else:
+        return gr.update(visible=True), gr.update(visible=False), gr.update(value=message)
+
+# Gradio 인터페이스 정의
+with gr.Blocks() as demo:
+    # 로그인 섹션
+    with gr.Row() as login_row:
+        with gr.Column():
+            gr.Markdown("## Login")
+            username = gr.Textbox(label="Username")
+            password = gr.Textbox(label="Password", type="password")
+            login_button = gr.Button("Login")
+            login_message = gr.Textbox(label="Message", interactive=False, visible=False)
+
+    # 메인 애플리케이션 섹션 (초기에는 숨김)
+    with gr.Row(visible=False) as main_app:
+        with gr.Column():
+            demo_tabs.render()
+
+    # 로그인 버튼 이벤트 연결
+    login_button.click(
+        login,
+        inputs=[username, password],
+        outputs=[login_row, main_app, login_message]
+    )
+
 if __name__ == "__main__":
     demo.launch(show_error=True)