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Update app.py

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  1. app.py +29 -73
app.py CHANGED
@@ -2,108 +2,64 @@ import os
2
  import gradio as gr
3
  from dotenv import load_dotenv
4
  from openai import OpenAI
5
- from prompts.initial_prompt import INITIAL_PROMPT
6
  from prompts.main_prompt import MAIN_PROMPT
7
 
8
- # .env ํŒŒ์ผ์—์„œ OPENAI_API_KEY ๋กœ๋“œ
9
  if os.path.exists(".env"):
10
  load_dotenv(".env")
11
 
12
  OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
13
 
14
- client = OpenAI(api_key=OPENAI_API_KEY)
15
-
16
-
17
 
18
- def gpt_call(history, user_message,
19
- model="gpt-4o-mini",
20
- max_tokens=512,
21
- temperature=0.7,
22
- top_p=0.95):
23
- """
24
- OpenAI ChatCompletion API๋ฅผ ํ†ตํ•ด ๋‹ต๋ณ€์„ ์ƒ์„ฑํ•˜๋Š” ํ•จ์ˆ˜.
25
- - history: [(user_text, assistant_text), ...]
26
- - user_message: ์‚ฌ์šฉ์ž๊ฐ€ ๋ฐฉ๊ธˆ ์ž…๋ ฅํ•œ ๋ฉ”์‹œ์ง€
27
- """
28
- # 1) ์‹œ์Šคํ…œ ๋ฉ”์‹œ์ง€(=MAIN_PROMPT)๋ฅผ ๊ฐ€์žฅ ์•ž์— ์ถ”๊ฐ€
29
- messages = [{"role": "system", "content": MAIN_PROMPT}]
30
-
31
- # 2) ๊ธฐ์กด ๋Œ€ํ™” ๊ธฐ๋ก(history)์„ OpenAI ํ˜•์‹์œผ๋กœ ๋ณ€ํ™˜
32
- # user_text -> 'user' / assistant_text -> 'assistant'
33
- for user_text, assistant_text in history:
34
- if user_text:
35
- messages.append({"role": "user", "content": user_text})
36
- if assistant_text:
37
- messages.append({"role": "assistant", "content": assistant_text})
38
-
39
- # 3) ๋งˆ์ง€๋ง‰์— ์ด๋ฒˆ ์‚ฌ์šฉ์ž์˜ ์ž…๋ ฅ์„ ์ถ”๊ฐ€
40
- messages.append({"role": "user", "content": user_message})
41
-
42
- # 4) OpenAI API ํ˜ธ์ถœ
43
- completion = client.chat.completions.create(
44
- model=model,
45
- messages=messages,
46
- max_tokens=max_tokens,
47
- temperature=temperature,
48
- top_p=top_p
49
- )
50
- return completion.choices[0].message.content
51
 
 
52
  def respond(user_message, history):
53
- """
54
- Gradio ์ƒ์—์„œ submitํ•  ๋•Œ ํ˜ธ์ถœ๋˜๋Š” ํ•จ์ˆ˜
55
- - user_message: ์‚ฌ์šฉ์ž๊ฐ€ ๋ฐฉ๊ธˆ ์นœ ๋ฉ”์‹œ์ง€
56
- - history: ๊ธฐ์กด (user, assistant) ํŠœํ”Œ ๋ฆฌ์ŠคํŠธ
57
- """
58
- # ์‚ฌ์šฉ์ž๊ฐ€ ๋นˆ ๋ฌธ์ž์—ด์„ ๋ณด๋ƒˆ๋‹ค๋ฉด ์•„๋ฌด ์ผ๋„ ํ•˜์ง€ ์•Š์Œ
59
  if not user_message:
60
  return "", history
61
 
62
- # GPT ๋ชจ๋ธ๋กœ๋ถ€ํ„ฐ ์‘๋‹ต์„ ๋ฐ›์Œ
63
- assistant_reply = gpt_call(history, user_message)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
64
 
65
- # history์— (user, assistant) ์Œ ์ถ”๊ฐ€
66
- history.append((user_message, assistant_reply))
67
 
68
- # Gradio์—์„œ๋Š” (์ƒˆ๋กœ ๋น„์›Œ์งˆ ์ž…๋ ฅ์ฐฝ, ๊ฐฑ์‹ ๋œ history)๋ฅผ ๋ฐ˜ํ™˜
69
- return "", history
70
 
71
- ##############################
72
- # Gradio Blocks UI
73
- ##############################
74
  with gr.Blocks() as demo:
75
- gr.Markdown("## Simple Chat Interface")
76
 
77
- # Chatbot ์ดˆ๊ธฐ ์ƒํƒœ๋ฅผ ์„ค์ •
78
- # ์ฒซ ๋ฒˆ์งธ ๋ฉ”์‹œ์ง€๋Š” (user="", assistant=INITIAL_PROMPT) ํ˜•ํƒœ๋กœ ๋„ฃ์–ด
79
- # ํ™”๋ฉด์ƒ์—์„œ 'assistant'๊ฐ€ INITIAL_PROMPT๋ฅผ ๋งํ•œ ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ด๊ฒŒ ํ•จ
80
- chatbot = gr.Chatbot(
81
- value=[("", INITIAL_PROMPT)], # (user, assistant)
82
- height=500
83
- )
84
 
85
- # (user, assistant) ์Œ์„ ์ €์žฅํ•  ํžˆ์Šคํ† ๋ฆฌ ์ƒํƒœ
86
- # ์—ฌ๊ธฐ์„œ๋„ ๋™์ผํ•œ ์ดˆ๊ธฐ ์ƒํƒœ๋ฅผ ๋„ฃ์–ด์คŒ
87
- state_history = gr.State([("", INITIAL_PROMPT)])
88
-
89
- # ์‚ฌ์šฉ์ž ์ž…๋ ฅ
90
- user_input = gr.Textbox(
91
- placeholder="Type your message here...",
92
- label="Your Input"
93
- )
94
 
95
- # ์ž…๋ ฅ์ด submit๋˜๋ฉด respond() ํ˜ธ์ถœ โ†’ ์ถœ๋ ฅ์€ (์ƒˆ ์ž…๋ ฅ์ฐฝ, ๊ฐฑ์‹ ๋œ chatbot)
96
  user_input.submit(
97
  respond,
98
  inputs=[user_input, state_history],
99
  outputs=[user_input, chatbot]
100
  ).then(
101
- # respond ๋๋‚œ ๋’ค, ์ตœ์‹  history๋ฅผ state_history์— ๋ฐ˜์˜
102
  fn=lambda _, h: h,
103
  inputs=[user_input, chatbot],
104
  outputs=[state_history]
105
  )
106
 
107
- # ๋ฉ”์ธ ์‹คํ–‰
108
  if __name__ == "__main__":
109
  demo.launch(server_name="0.0.0.0", server_port=7860, share=True)
 
2
  import gradio as gr
3
  from dotenv import load_dotenv
4
  from openai import OpenAI
 
5
  from prompts.main_prompt import MAIN_PROMPT
6
 
7
+ # Load API key from .env file
8
  if os.path.exists(".env"):
9
  load_dotenv(".env")
10
 
11
  OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
12
 
13
+ if not OPENAI_API_KEY:
14
+ raise ValueError("OpenAI API key is missing! Set it in the .env file.")
 
15
 
16
+ client = OpenAI(api_key=OPENAI_API_KEY)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
17
 
18
+ # Chatbot Response Function
19
  def respond(user_message, history):
 
 
 
 
 
 
20
  if not user_message:
21
  return "", history
22
 
23
+ try:
24
+ assistant_reply = client.chat.completions.create(
25
+ model="gpt-4o",
26
+ messages=[
27
+ {"role": "system", "content": MAIN_PROMPT},
28
+ *[
29
+ {"role": "user", "content": u} if i % 2 == 0 else {"role": "assistant", "content": a}
30
+ for i, (u, a) in enumerate(history)
31
+ ],
32
+ {"role": "user", "content": user_message}
33
+ ],
34
+ max_tokens=512,
35
+ temperature=0.7,
36
+ ).choices[0].message.content
37
+
38
+ history.append((user_message, assistant_reply))
39
 
40
+ return "", history
 
41
 
42
+ except Exception as e:
43
+ return f"An error occurred: {str(e)}", history
44
 
45
+ # Gradio UI Setup
 
 
46
  with gr.Blocks() as demo:
47
+ gr.Markdown("## AI-Guided Math PD Chatbot")
48
 
49
+ chatbot = gr.Chatbot(value=[(MAIN_PROMPT, "")], height=500)
50
+ state_history = gr.State([(MAIN_PROMPT, "")])
 
 
 
 
 
51
 
52
+ user_input = gr.Textbox(placeholder="Type your message here...", label="Your Input")
 
 
 
 
 
 
 
 
53
 
 
54
  user_input.submit(
55
  respond,
56
  inputs=[user_input, state_history],
57
  outputs=[user_input, chatbot]
58
  ).then(
 
59
  fn=lambda _, h: h,
60
  inputs=[user_input, chatbot],
61
  outputs=[state_history]
62
  )
63
 
 
64
  if __name__ == "__main__":
65
  demo.launch(server_name="0.0.0.0", server_port=7860, share=True)