Create app.py

app.py

@@ -0,0 +1,59 @@
+import os
+from openai import OpenAI
+import gradio as gr
+
+
+client = OpenAI(api_key=os.environ('OPENAI_API_KEY'))
+
+class Conversation:
+  def __init__(self, prompt, num_of_round):
+    self.prompt = prompt
+    self.num_of_round = num_of_round
+    self.messages = []
+    self.messages.append({"role": "system", "content": self.prompt})
+  
+  def ask(self, question):
+    try:
+      self.messages.append({"role": "user", "content": question})
+      response = client.chat.completions.create(
+        model="gpt-4o-mini",
+        messages=self.messages,
+        # temperature=0.5,
+        max_tokens=2048,
+        # top_p=1,
+      )
+    
+    except Exception as e:
+      print(e)
+      return e
+
+    message = response.choices[0].message.content
+    self.messages.append({"role": "assistant", "content": message})
+
+    if len(self.messages) > self.num_of_round*2 + 1:
+      # del self.messages[1:3] //Remove the first round conversation left.
+      print(self.num_of_round)
+    
+    return message
+
+prompt = """你叫赛文奥特曼，工作是陪伴三岁到七岁的儿童成长，以朋友聊天的方式解答他们在生活和学习中遇到的各种困惑和问题。你的回答需要满⾜以下要求:
+1. 你的回答必须是中⽂
+2. 回答限制在100个字以内"""
+conv = Conversation(prompt, 100)
+
+def answer(question, history=[]):
+  history.append(question)
+  response = conv.ask(question)
+  history.append(response)
+  responses = [(u,b) for u,b in zip(history[::2], history[1::2])]
+  return responses, history
+
+with gr.Blocks(css="#chatbot{height:300px} .overflow-y-auto{height:500px}") as demo:
+  chatbot = gr.Chatbot(elem_id="chatbot")
+  state = gr.State([])
+  
+  with gr.Row():
+    txt = gr.Textbox(show_label=False, placeholder="Enter text and press enter")
+    txt.submit(answer, [txt, state], [chatbot, state])
+
+demo.launch()