Update app.py

app.py

@@ -20,28 +20,28 @@ from g4f.Provider import (
 import os
 
 provider_dict = {
-    # 'Ails': Ails,
-    # 'You': You,
-    # 'Bing': Bing,
-    # 'Yqcloud': Yqcloud,
-    # 'Theb': Theb,
-    # 'Aichat': Aichat,
-    # 'Bard': Bard,
-    # 'Vercel': Vercel,
-    # 'Forefront': Forefront,
-    # 'Lockchat': Lockchat,
-    # 'Liaobots': Liaobots,
-    # 'H2o': H2o,
-    # 'ChatgptLogin': ChatgptLogin,
+    'Ails': Ails,
+    'You': You,
+    'Bing': Bing,
+    'Yqcloud': Yqcloud,
+    'Theb': Theb,
+    'Aichat': Aichat,
+    'Bard': Bard,
+    'Vercel': Vercel,
+    'Forefront': Forefront,
+    'Lockchat': Lockchat,
+    'Liaobots': Liaobots,
+    'H2o': H2o,
+    'ChatgptLogin': ChatgptLogin,
     'DeepAi': DeepAi,
     'GetGpt': GetGpt
 }
 
-
 with gr.Blocks() as demo:
   chatbot = gr.Chatbot([[None, None]], label='AI')
   msg = gr.Textbox(value="", label='')
   clear = gr.Button("Clear")
+  system_msg = gr.Textbox(value="你是一名助手，可以解答问题。", label='系统提示')
   with gr.Row():
     model_name = gr.Dropdown(['gpt-3.5-turbo', 'gpt-4'], value='gpt-3.5-turbo', label='模型')
     provider_name  =  gr.Dropdown(provider_dict.keys(), value='GetGpt', label='提供者')
@@ -49,18 +49,34 @@ with gr.Blocks() as demo:
   def user(user_message, history):
       return gr.update(value="", interactive=False), history + [[user_message, None]]
 
-  def bot(history, model_name, provider_name):
+  def bot(history, model_name, provider_name, system_msg):
       history[-1][1] = ''
+      if len(system_msg)>3000:
+         system_msg = system_msg[:1500] + system_msg[-1500:]
+      prompt = """
+      请你仔细阅读以下提示，然后针对用户的话进行回答。
+      提示：
+      ```
+      {}
+      ```
+      用户最新的话：
+      ```
+      {}
+      ```
+      请回答：
+      """
       bot_msg = g4f.ChatCompletion.create(model=model_name, 
                                           provider=provider_dict[provider_name], 
-                                          messages=[{"role": "user", "content": history[-1][0]}],
+                                          messages=[{"role": "user", 
+                                                     "content": prompt.format(system_msg,
+                                                                              history[-1][0])}],
                                           stream=True)
       for c in bot_msg:
           history[-1][1] += c
           yield history
-
+  
   response = msg.submit(user, [msg, chatbot], [msg, chatbot], queue=False).then(
-      bot, [chatbot, model_name, provider_name], chatbot
+      bot, [chatbot, model_name, provider_name, system_msg], chatbot
   )
   response.then(lambda: gr.update(interactive=True), None, [msg], queue=False)
   clear.click(lambda: None, None, chatbot, queue=False)