code update

app.py

@@ -19,13 +19,22 @@ It is made of 2 components: *API_demo_server* and *API_demo_client*.
 **Just write you message and watch it be returned by the server.**   
                 
 """
- 
+
+INPUT_TEXT_EXAMPLE = """
+Não sou nada.
+Nunca serei nada.
+Não posso querer ser nada.
+À parte isso, tenho em mim todos os sonhos do mundo.
+(...)
+
+- Alvaro de Campos, in "Tabacaria" (Fernando Pessoa)
+"""
 
 def get_bmc_markdown():
     bmc_link = "https://www.buymeacoffee.com/nuno.tome"
     image_url = "https://helloimjessa.files.wordpress.com/2021/06/bmc-button.png" # Image URL
     image_size = "150" # Image size
-    image_url_full = image_url + "?w=" + image_size
+    image_url_full = image_url + "?w = " + image_size
     image_link_markdown = f"[![Buy Me a Coffee]({image_url_full})]({bmc_link})"
     full_text = """
                 ### If you like this project, please consider liking it or buying me a coffee. It will help me to keep working on this and other projects. Thank you!
@@ -37,7 +46,7 @@ def send_request(text):
     server = Client("Nuno-Tome/API_demo_server") 
     result = server.predict(
         text,
-        api_name="/predict"
+        api_name = "/predict"
     )
     return result
 
@@ -50,18 +59,17 @@ with gr.Blocks() as demo:
     with gr.Row():
         with gr.Column():
             input_text = gr.TextArea(
-                placeholder="What is your name?",  
-                label= "**Type your message:**"
+                placeholder = INPUT_TEXT_EXAMPLE,  
+                label =  "**Type your message:**"
                 )
             input_server = gr.Textbox(
                 lines = 1, 
-                placeholder = "Server URL", 
-                label= "**Type the server to call:**"
-                )
+                placeholder = "Nuno-Tome/API_demo_server", 
+                label =  "**Type the server to call:**")
         with gr.Column():
             gr.Markdown("**This is your gradio api request response:**")
             out = gr.JSON()  
     btn = gr.Button("Send request to server")
-    btn.click(fn=send_request, inputs=input_text, outputs=out)
+    btn.click(fn = send_request, inputs = input_text, outputs = out)
  
-demo.launch(share=True)
+demo.launch(share = True)