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"""
Ginigen Blog / Streamlit App
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
- 2025-04-23 : Brave Search API λ²μ
- SerpHouse μ λ©΄ μ κ±°, Brave Search API μ μ©
- API Key : νκ²½λ³μ SERPHOUSE_API_KEY (μ΄λ¦λ§ κ·Έλλ‘ μ¬μ©)
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
"""
import os
import streamlit as st
import json
import anthropic
import requests
import logging
from gradio_client import Client
import markdown
import re
from datetime import datetime
# BeautifulSoupλ λ μ΄μ μ¬μ©νμ§ μμ§λ§, νμ μ μ μ§
# from bs4 import BeautifulSoup
# βββββββββββββββββββββββββββββ 1) λ‘κΉ
βββββββββββββββββββββββββββββββββββββββββ
logging.basicConfig(
level=logging.INFO,
format="%(asctime)s - %(levelname)s - %(message)s"
)
# βββββββββββββββββββββββββββββ 2) μ μ μμ / API ν€ βββββββββββββββββββββββββββ
ANTHROPIC_KEY = os.getenv("API_KEY", "")
BRAVE_KEY = os.getenv("SERPHOUSE_API_KEY", "") # Brave Search API ν€
BRAVE_ENDPOINT = "https://api.search.brave.com/res/v1/web/search"
IMAGE_API_URL = "http://211.233.58.201:7896"
MAX_TOKENS = 7_999
# βββββββββββββββββββββββββββββ 3) ν΄λΌμ΄μΈνΈ ββββββββββββββββββββββββββββββββββ
client = anthropic.Anthropic(api_key=ANTHROPIC_KEY)
# βββββββββββββββββββββββββββββ 4) μμ€ν
ν둬ννΈ βββββββββββββββββββββββββββββ
def get_system_prompt() -> str:
return """
λΉμ μ μ λ¬Έ λΈλ‘κ·Έ μμ± μ λ¬Έκ°μ
λλ€. λͺ¨λ λΈλ‘κ·Έ κΈ μμ± μμ²μ λν΄ λ€μμ 8λ¨κ³ νλ μμν¬λ₯Ό μ² μ ν λ°λ₯΄λ, μμ°μ€λ½κ³ λ§€λ ₯μ μΈ κΈμ΄ λλλ‘ μμ±ν΄μΌ ν©λλ€:
λ
μ μ°κ²° λ¨κ³
1.1. 곡κ°λ νμ±μ μν μΉκ·Όν μΈμ¬
1.2. λ
μμ μ€μ κ³ λ―Όμ λ°μν λμ
μ§λ¬Έ
1.3. μ£Όμ μ λν μ¦κ°μ κ΄μ¬ μ λ
λ¬Έμ μ μ λ¨κ³
2.1. λ
μμ νμΈν¬μΈνΈ ꡬ체ν
2.2. λ¬Έμ μ μκΈμ±κ³Ό μν₯λ λΆμ
2.3. ν΄κ²° νμμ±μ λν 곡κ°λ νμ±
μ λ¬Έμ± μ
μ¦ λ¨κ³
3.1. κ°κ΄μ λ°μ΄ν° κΈ°λ° λΆμ
3.2. μ λ¬Έκ° κ²¬ν΄μ μ°κ΅¬ κ²°κ³Ό μΈμ©
3.3. μ€μ μ¬λ‘λ₯Ό ν΅ν λ¬Έμ ꡬ체ν
μ루μ
μ 곡 λ¨κ³
4.1. λ¨κ³λ³ μ€μ² κ°μ΄λλΌμΈ μ μ
4.2. μ¦μ μ μ© κ°λ₯ν ꡬ체μ ν
4.3. μμ μ₯μ λ¬Όκ³Ό 극볡 λ°©μ ν¬ν¨
μ λ’°λ κ°ν λ¨κ³
5.1. μ€μ μ±κ³΅ μ¬λ‘ μ μ
5.2. ꡬ체μ μ¬μ©μ νκΈ° μΈμ©
5.3. κ°κ΄μ λ°μ΄ν°λ‘ ν¨κ³Ό μ
μ¦
νλ μ λ λ¨κ³
6.1. λͺ
νν 첫 μ€μ² λ¨κ³ μ μ
6.2. μκΈμ±μ κ°μ‘°ν νλ μ΄κ΅¬
6.3. μ€μ² λκΈ° λΆμ¬ μμ ν¬ν¨
μ§μ μ± κ°ν λ¨κ³
7.1. μ루μ
μ νκ³ ν¬λͺ
νκ² κ³΅κ°
7.2. κ°μΈλ³ μ°¨μ΄ μ‘΄μ¬ μΈμ
7.3. νμ 쑰건과 μ£Όμμ¬ν λͺ
μ
κ΄κ³ μ§μ λ¨κ³
8.1. μ§μ μ± μλ κ°μ¬ μΈμ¬
8.2. λ€μ 컨ν
μΈ μκ³ λ‘ κΈ°λκ° μ‘°μ±
8.3. μν΅ μ±λ μλ΄
μμ± μ μ€μμ¬ν
9.1. κΈμ μ: 1500-2000μ λ΄μΈ
9.2. λ¬Έλ¨ κΈΈμ΄: 3-4λ¬Έμ₯ μ΄λ΄
9.3. μκ°μ ꡬλΆ: μμ λͺ©, ꡬλΆμ , λ²νΈ λͺ©λ‘ νμ©
9.4. ν€μ€λ§€λ: μΉκ·Όνκ³ μ λ¬Έμ μΈ λν체
9.5. λ°μ΄ν°: λͺ¨λ μ 보μ μΆμ² λͺ
μ
9.6. κ°λ
μ±: λͺ
νν λ¨λ½ ꡬλΆκ³Ό κ°μ‘°μ μ¬μ©
"""
# βββββββββββββββββββββββββββββ 5) Brave Search ν¨μ βββββββββββββββββββββββββββ
def brave_search(query: str, count: int = 5):
"""
Brave Web Search API νΈμΆ β list[dict] λ°ν
λ°ν νλͺ©: title, link, snippet, displayed_link, index
"""
if not BRAVE_KEY:
raise RuntimeError("νκ²½λ³μ SERPHOUSE_API_KEY(=Brave API key)κ° μ€μ λμ΄ μμ§ μμ΅λλ€.")
headers = {
"Accept": "application/json",
"Accept-Encoding": "gzip",
"X-Subscription-Token": BRAVE_KEY
}
params = {"q": query, "count": str(count)}
resp = requests.get(BRAVE_ENDPOINT, headers=headers, params=params, timeout=15)
resp.raise_for_status()
data = resp.json()
web_results = (
data.get("web", {}).get("results") or
data.get("results", [])
)
articles = []
for idx, r in enumerate(web_results[:count], 1):
url = r.get("url", r.get("link", ""))
host = re.sub(r"https?://(www\\.)?", "", url).split("/")[0]
articles.append({
"index": idx,
"title": r.get("title", "μ λͺ© μμ"),
"link": url,
"snippet": r.get("description", r.get("text", "λ΄μ© μμ")),
"displayed_link": host
})
return articles
# βββββββββββββββββββββββββββββ 6) κ²μ β λ§ν¬λ€μ΄ βββββββββββββββββββββββββββββ
def generate_mock_search_results(query: str) -> str:
ts = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
mock = [{
"title": f"{query} κ΄λ ¨ κ°μ κ²°κ³Ό",
"link": "https://example.com",
"snippet": "API νΈμΆ μ€ν¨λ‘ μμ±λ μμ κ²°κ³Όμ
λλ€.",
"displayed_link": "example.com"
}]
body = "\n".join(
f"### Result {i+1}: {m['title']}\n\n{m['snippet']}\n\n"
f"**μΆμ²**: [{m['displayed_link']}]({m['link']})\n\n---\n"
for i, m in enumerate(mock)
)
return f"# κ°μ κ²μ κ²°κ³Ό (μμ±: {ts})\n\n{body}"
def do_web_search(query: str) -> str:
"""
Brave Search μ μ© κ²μ ν¨μ.
μ€ν¨νκ±°λ μΏΌν° μ΄κ³Ό μ mock κ²°κ³Ό λ°ν.
"""
try:
articles = brave_search(query, count=5)
except Exception as e:
logging.error(f"Brave κ²μ μ€ν¨: {e}")
return generate_mock_search_results(query)
if not articles:
return generate_mock_search_results(query)
md_lines = []
for a in articles:
md_lines.append(
f"### Result {a['index']}: {a['title']}\n\n"
f"{a['snippet']}\n\n"
f"**μΆμ²**: [{a['displayed_link']}]({a['link']})\n\n---\n"
)
header = (
"# μΉ κ²μ κ²°κ³Ό\n"
"μλ μ 보λ₯Ό λ΅λ³μ νμ©νμΈμ: μΆμ² μΈμ©Β·λ§ν¬ ν¬ν¨Β·λ€μ μΆμ² μ’
ν©\n\n"
)
return header + "".join(md_lines)
# βββββββββββββββββββββββββββββ 7) μ΄λ―Έμ§Β·MD λ³ν λ± μ νΈ βββββββββββββββββββββββ
def test_image_api_connection():
try:
Client(IMAGE_API_URL)
return "μ΄λ―Έμ§ API μ°κ²° μ±κ³΅"
except Exception as e:
logging.error(e)
return f"μ΄λ―Έμ§ API μ°κ²° μ€ν¨: {e}"
def generate_image(prompt, width=768, height=768, guidance=3.5,
inference_steps=30, seed=3):
if not prompt:
return None, "ν둬ννΈ λΆμ‘±"
try:
c = Client(IMAGE_API_URL)
res = c.predict(
prompt=prompt, width=width, height=height,
guidance=guidance, inference_steps=inference_steps,
seed=seed, do_img2img=False, init_image=None,
image2image_strength=0.8, resize_img=True,
api_name="/generate_image"
)
return res[0], f"Seed: {res[1]}"
except Exception as e:
logging.error(e)
return None, str(e)
def extract_image_prompt(blog_content, blog_topic):
system = f"λ€μ κΈμ λ°νμΌλ‘ μ μ ν μ΄λ―Έμ§ ν둬ννΈλ₯Ό μμ΄λ‘ ν μ€λ§ μ¨μ€:\n{blog_topic}"
try:
res = client.messages.create(
model="claude-3-7-sonnet-20250219",
max_tokens=80,
system=system,
messages=[{"role": "user", "content": blog_content}]
)
return res.content[0].text.strip()
except Exception:
return f"A professional photo related to {blog_topic}, high quality"
def convert_md_to_html(md_text, title="Ginigen Blog"):
body = markdown.markdown(md_text)
return f"""<!DOCTYPE html><html><head>
<title>{title}</title><meta charset="utf-8"></head><body>{body}</body></html>"""
def extract_keywords(text: str, k: int = 5) -> str:
txt = re.sub(r"[^κ°-ν£a-zA-Z0-9\\s]", "", text)
return " ".join(txt.split()[:k])
# βββββββββββββββββββββββββββββ 8) Streamlit UI ββββββββββββββββββββββββββββββββ
def chatbot_interface():
st.title("Ginigen Blog")
# μΈμ
μν μ΄κΈ°ν
defaults = {
"ai_model": "claude-3-7-sonnet-20250219",
"messages": [],
"auto_save": True,
"generate_image": False,
"use_web_search": False,
"image_api_status": test_image_api_connection()
}
for k, v in defaults.items():
if k not in st.session_state:
st.session_state[k] = v
sb = st.sidebar
sb.title("λν κΈ°λ‘ κ΄λ¦¬")
sb.toggle("μλ μ μ₯", key="auto_save")
sb.toggle("λΈλ‘κ·Έ κΈ μμ± ν μ΄λ―Έμ§ μλ μμ±", key="generate_image")
sb.toggle("μ£Όμ μΉ κ²μ λ° λΆμ", key="use_web_search")
sb.text(st.session_state.image_api_status)
# κΈ°μ‘΄ λ©μμ§ λ λλ§
for m in st.session_state.messages:
with st.chat_message(m["role"]):
st.markdown(m["content"])
if "image" in m:
st.image(m["image"], caption=m.get("image_caption", ""))
# μ¬μ©μ μ
λ ₯
if prompt := st.chat_input("무μμ λμλ릴κΉμ?"):
st.session_state.messages.append({"role": "user", "content": prompt})
with st.chat_message("user"):
st.markdown(prompt)
with st.chat_message("assistant"):
placeholder = st.empty()
full_resp = ""
sys_prompt = get_system_prompt()
# (μ ν) Brave κ²μ
if st.session_state.use_web_search:
with st.spinner("μΉ κ²μ μ€β¦"):
q = extract_keywords(prompt)
sb.info(f"κ²μμ΄: {q}")
search_md = do_web_search(q)
if "κ°μ κ²μ κ²°κ³Ό" in search_md:
sb.warning("μ€μ κ²μ κ²°κ³Όλ₯Ό κ°μ Έμ€μ§ λͺ»νμ΅λλ€.")
sys_prompt += f"\n\nκ²μ κ²°κ³Ό:\n{search_md}\n"
# Claude μ€νΈλ¦¬λ°
with client.messages.stream(
model=st.session_state.ai_model,
max_tokens=MAX_TOKENS,
system=sys_prompt,
messages=[{"role": m["role"], "content": m["content"]}
for m in st.session_state.messages]
) as stream:
for t in stream.text_stream:
full_resp += t or ""
placeholder.markdown(full_resp + "β")
placeholder.markdown(full_resp)
# (μ ν) μ΄λ―Έμ§ μμ±
if st.session_state.generate_image:
with st.spinner("μ΄λ―Έμ§ μμ± μ€β¦"):
img_prompt = extract_image_prompt(full_resp, prompt)
img, caption = generate_image(img_prompt)
if img:
st.image(img, caption=caption)
st.session_state.messages.append(
{"role": "assistant", "content": full_resp,
"image": img, "image_caption": caption}
)
else:
st.error(f"μ΄λ―Έμ§ μμ± μ€ν¨: {caption}")
st.session_state.messages.append(
{"role": "assistant", "content": full_resp}
)
else:
st.session_state.messages.append(
{"role": "assistant", "content": full_resp}
)
# λ€μ΄λ‘λ λ²νΌ
st.subheader("μ΄ λΈλ‘κ·Έ λ€μ΄λ‘λ:")
c1, c2 = st.columns(2)
c1.download_button("λ§ν¬λ€μ΄", full_resp,
file_name=f"{prompt[:30]}.md", mime="text/markdown")
html = convert_md_to_html(full_resp, prompt[:30])
c2.download_button("HTML", html,
file_name=f"{prompt[:30]}.html", mime="text/html")
# μλ μ μ₯
if st.session_state.auto_save and st.session_state.messages:
try:
fname = f"chat_history_{datetime.now():%Y%m%d_%H%M%S}.json"
with open(fname, "w", encoding="utf-8") as f:
json.dump(st.session_state.messages, f, ensure_ascii=False, indent=2)
except Exception as e:
sb.error(f"μλ μ μ₯ μ€λ₯: {e}")
# βββββββββββββββββββββββββββββ 9) main ββββββββββββββββββββββββββββββββββββββββ
def main():
chatbot_interface()
if __name__ == "__main__":
# requirements.txt μμ±
with open("requirements.txt", "w") as f:
f.write("\n".join([
"streamlit>=1.31.0",
"anthropic>=0.18.1",
"gradio-client>=1.8.0",
"requests>=2.32.3",
"markdown>=3.5.1",
"pillow>=10.1.0"
]))
main()
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