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Update app.py

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  1. app.py +72 -29
app.py CHANGED
@@ -1,66 +1,109 @@
1
  import os
2
  import gradio as gr
 
3
  from openai import OpenAI
4
- from prompts.main_prompt import MAIN_PROMPT
5
  from prompts.initial_prompt import INITIAL_PROMPT
 
6
 
7
- # โœ… Load API Key
8
- OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
 
9
 
10
- if not OPENAI_API_KEY:
11
- raise ValueError("โš ๏ธ Missing OpenAI API Key! Set it in Hugging Face 'Settings' โ†’ 'Secrets'.")
12
 
13
  client = OpenAI(api_key=OPENAI_API_KEY)
14
 
15
- # โœ… Ensure AI asks users first & only helps if needed
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
16
  def respond(user_message, history):
 
 
 
 
 
 
17
  if not user_message:
18
  return "", history
19
 
20
- # โœ… AI waits for user answers before solving
21
- try:
22
- assistant_reply = client.chat.completions.create(
23
- model="gpt-4o",
24
- messages=[
25
- {"role": "system", "content": MAIN_PROMPT},
26
- *[
27
- {"role": "user", "content": u} if i % 2 == 0 else {"role": "assistant", "content": a}
28
- for i, (u, a) in enumerate(history)
29
- ],
30
- {"role": "user", "content": user_message}
31
- ],
32
- max_tokens=300, # โœ… Prevents cutting off messages
33
- temperature=0.7,
34
- ).choices[0].message.content
35
- except Exception as e:
36
- assistant_reply = f"โš ๏ธ Error: {str(e)}"
37
 
 
38
  history.append((user_message, assistant_reply))
39
 
 
40
  return "", history
41
 
42
- # โœ… Fix Gradio UI to Start Properly
 
 
43
  with gr.Blocks() as demo:
44
- gr.Markdown("# **AI-Guided Math PD Chatbot**")
45
 
 
 
 
46
  chatbot = gr.Chatbot(
47
- value=[("", INITIAL_PROMPT)], # โœ… Starts with an introduction message
48
  height=500
49
  )
50
 
51
- state_history = gr.State([("", INITIAL_PROMPT)]) # โœ… Ensures step-by-step history
 
 
52
 
53
- user_input = gr.Textbox(placeholder="Type your message here...", label="Your Input")
 
 
 
 
54
 
 
55
  user_input.submit(
56
  respond,
57
  inputs=[user_input, state_history],
58
  outputs=[user_input, chatbot]
59
  ).then(
 
60
  fn=lambda _, h: h,
61
  inputs=[user_input, chatbot],
62
  outputs=[state_history]
63
  )
64
 
 
65
  if __name__ == "__main__":
66
- demo.launch()
 
1
  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)