Update app.py

app.py

@@ -1,6 +1,5 @@
 import gradio as gr
 import requests
-import mimetypes
 import json, os
 
 LLM_API = os.environ.get("LLM_API")
@@ -23,25 +22,27 @@ def send_chat_message(LLM_URL, LLM_API, user_input):
         json=payload,
         stream=True  # Enable streaming
     )
-    if response.status_code == 404:
-        return "Error: Endpoint not found (404)"
-    
+    if response.status_code != 200:
+        print(f"Error: {response.status_code}")
+        return f"Error: {response.status_code}"
+
     # Handle the stream of events
     last_thought = None
     try:
         for line in response.iter_lines(decode_unicode=True):
             if line:
                 try:
+                    print("Received line:", line)  # Debug information
                     data = json.loads(line.split("data: ")[1])
                     if data.get("event") == "agent_thought":
                         last_thought = data.get("thought")
-                except (IndexError, json.JSONDecodeError):
+                except (IndexError, json.JSONDecodeError) as e:
+                    print(f"Error parsing line: {line}, error: {e}")  # Debug information
                     continue
     except json.JSONDecodeError:
         return "Error: Invalid JSON response"
     
     if last_thought:
-        # Structure the thought text
         return last_thought.strip()
     else:
         return "Error: No thought found in the response"
@@ -55,7 +56,7 @@ def handle_input(user_input):
 user_input = gr.Textbox(label='歡迎問我加密貨幣交易所的各種疑難雜症')
 examples = [
     ["MAX 帳號刪除關戶後，又重新註冊 MAX 後要怎辦？"],
-    ["開通約定帳號"],
+    ["我要如何開通約定帳號"],
     ["客服專線？"],    
     ["客服信箱？"]
 ]
@@ -77,4 +78,4 @@ with gr.Blocks() as iface:
         allow_flagging="never"
     )
 
-iface.launch()
+iface.launch()