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import gradio as gr
import requests
import json
import os
from datetime import datetime, timedelta
from bs4 import BeautifulSoup # ์น ํ์ด์ง์์ ํ
์คํธ๋ฅผ ์ถ์ถํ๊ธฐ ์ํด ์ฌ์ฉ
from huggingface_hub import InferenceClient # LLM ์ฌ์ฉ์ ์ํด ํ์
# ํ์ํ ํจํค์ง ์ค์น (ํ์ํ ๊ฒฝ์ฐ ์ฃผ์์ ์ ๊ฑฐํ๊ณ ์คํ)
# !pip install bs4 huggingface_hub
# ํ๊ฒฝ ๋ณ์์์ API ํค ๊ฐ์ ธ์ค๊ธฐ (API ํค๋ ์์ ํ๊ฒ ๊ด๋ฆฌ๋์ด์ผ ํฉ๋๋ค)
API_KEY = os.getenv("SERPHOUSE_API_KEY") # ๋ณธ์ธ์ SerpHouse API ํค๋ฅผ ํ๊ฒฝ ๋ณ์๋ก ์ค์ ํ์ธ์.
HF_TOKEN = os.getenv("HF_TOKEN") # Hugging Face API ํ ํฐ์ ํ๊ฒฝ ๋ณ์๋ก ์ค์ ํ์ธ์.
MAJOR_COUNTRIES = [
"United States", "United Kingdom", "Canada", "Australia", "Germany",
"France", "Japan", "South Korea", "China", "India",
"Brazil", "Mexico", "Russia", "Italy", "Spain",
"Netherlands", "Sweden", "Switzerland", "Norway", "Denmark",
"Finland", "Belgium", "Austria", "New Zealand", "Ireland",
"Singapore", "Hong Kong", "Israel", "United Arab Emirates", "Saudi Arabia",
"South Africa", "Turkey", "Egypt", "Poland", "Czech Republic",
"Hungary", "Greece", "Portugal", "Argentina", "Chile",
"Colombia", "Peru", "Venezuela", "Thailand", "Malaysia",
"Indonesia", "Philippines", "Vietnam", "Pakistan", "Bangladesh"
]
def search_serphouse(query, country, page=1, num_result=100):
url = "https://api.serphouse.com/serp/live"
now = datetime.utcnow()
yesterday = now - timedelta(days=1)
date_range = f"{yesterday.strftime('%Y-%m-%d')},{now.strftime('%Y-%m-%d')}"
payload = {
"data": {
"q": query,
"domain": "google.com",
"loc": country,
"lang": "en",
"device": "desktop",
"serp_type": "news",
"page": str(page),
"verbatim": "1",
"num": str(num_result),
"date_range": date_range
}
}
headers = {
"accept": "application/json",
"content-type": "application/json",
"authorization": f"Bearer {API_KEY}"
}
try:
response = requests.post(url, json=payload, headers=headers)
response.raise_for_status()
return response.json()
except requests.RequestException as e:
error_msg = f"Error: {str(e)}"
if response.text:
error_msg += f"\nResponse content: {response.text}"
return {"error": error_msg}
def format_results_from_raw(results):
try:
if isinstance(results, dict) and "error" in results:
return "Error: " + results["error"], []
if not isinstance(results, dict):
raise ValueError("๊ฒฐ๊ณผ๊ฐ ์ฌ์ ํ์์ด ์๋๋๋ค.")
# 'results' ํค ๋ด๋ถ์ ๊ตฌ์กฐ ํ์ธ (์ค์ฒฉ๋ 'results' ์ฒ๋ฆฌ)
if 'results' in results:
results_content = results['results']
if 'results' in results_content:
results_content = results_content['results']
# 'news' ํค ํ์ธ
if 'news' in results_content:
news_results = results_content['news']
else:
news_results = []
else:
news_results = []
else:
news_results = []
if not news_results:
return "๊ฒ์ ๊ฒฐ๊ณผ๊ฐ ์์ต๋๋ค.", []
articles = []
for idx, result in enumerate(news_results, 1):
title = result.get("title", "์ ๋ชฉ ์์")
link = result.get("url", result.get("link", "#"))
snippet = result.get("snippet", "๋ด์ฉ ์์")
channel = result.get("channel", result.get("source", "์ ์ ์์"))
time = result.get("time", result.get("date", "์ ์ ์๋ ์๊ฐ"))
image_url = result.get("img", result.get("thumbnail", ""))
articles.append({
"index": idx,
"title": title,
"link": link,
"snippet": snippet,
"channel": channel,
"time": time,
"image_url": image_url
})
return "", articles
except Exception as e:
error_message = f"๊ฒฐ๊ณผ ์ฒ๋ฆฌ ์ค ์ค๋ฅ ๋ฐ์: {str(e)}"
return "Error: " + error_message, []
def serphouse_search(query, country):
# ํ์ด์ง์ ๊ฒฐ๊ณผ ์์ ๊ธฐ๋ณธ๊ฐ์ ์ค์ ํฉ๋๋ค.
page = 1
num_result = 100
results = search_serphouse(query, country, page, num_result)
error_message, articles = format_results_from_raw(results)
return error_message, articles
# LLM ์ค์
hf_client = InferenceClient("CohereForAI/c4ai-command-r-plus-08-2024", token=HF_TOKEN)
def summarize_article(url):
try:
# ์น ํ์ด์ง์์ ํ
์คํธ ์ถ์ถ
response = requests.get(url)
response.raise_for_status()
soup = BeautifulSoup(response.text, 'html.parser')
# ๋ชจ๋ ํ
์คํธ๋ฅผ ์ถ์ถ (๊ฐ๋จํ ์์)
text = ' '.join([p.get_text() for p in soup.find_all('p')])
if not text.strip():
return "๊ธฐ์ฌ ๋ด์ฉ์ ๊ฐ์ ธ์ฌ ์ ์์ต๋๋ค."
# ์์ฝ ์์ฑ
prompt = f"๋ค์ ์์ด ๊ธฐ์ฌ๋ฅผ ํ๊ตญ์ด๋ก 3๋ฌธ์ฅ์ผ๋ก ์์ฝํ์ธ์:\n{text}"
summary = hf_client.text_generation(prompt, max_new_tokens=500)
return summary
except Exception as e:
return f"์์ฝ ์ค ์ค๋ฅ ๋ฐ์: {str(e)}"
css = """
footer {
visibility: hidden;
}
"""
# Gradio ์ธํฐํ์ด์ค ๊ตฌ์ฑ
with gr.Blocks(css=css, title="NewsAI ์๋น์ค") as iface:
gr.Markdown("๊ฒ์์ด๋ฅผ ์
๋ ฅํ๊ณ ์ํ๋ ๊ตญ๊ฐ๋ฅผ ์ ํํ๋ฉด, ๊ฒ์์ด์ ์ผ์นํ๋ 24์๊ฐ ์ด๋ด ๋ด์ค๋ฅผ ์ต๋ 100๊ฐ ์ถ๋ ฅํฉ๋๋ค.")
with gr.Column():
with gr.Row():
query = gr.Textbox(label="๊ฒ์์ด")
country = gr.Dropdown(MAJOR_COUNTRIES, label="๊ตญ๊ฐ", value="South Korea")
search_button = gr.Button("๊ฒ์")
output_table = gr.HTML()
summary_output = gr.Markdown(visible=False)
def search_and_display(query, country):
error_message, articles = serphouse_search(query, country)
if error_message:
return f"<p>{error_message}</p>", gr.update(visible=False)
else:
# ๊ธฐ์ฌ ๋ชฉ๋ก์ HTML ํ
์ด๋ธ๋ก ์์ฑ
table_html = "<table border='1' style='width:100%; text-align:left;'><tr><th>๋ฒํธ</th><th>์ ๋ชฉ</th><th>์ถ์ฒ</th><th>์๊ฐ</th><th>๋ถ์</th></tr>"
for article in articles:
# ๊ฐ ๊ธฐ์ฌ์ ๋ํด ๋ฒํผ์ ํด๋นํ๋ JavaScript ์ฝ๋๋ฅผ ์ฝ์
analyze_button = f"""<button onclick="analyzeArticle('{article['link']}')">๋ถ์</button>"""
row = f"""
<tr>
<td>{article['index']}</td>
<td><a href="{article['link']}" target="_blank">{article['title']}</a></td>
<td>{article['channel']}</td>
<td>{article['time']}</td>
<td>{analyze_button}</td>
</tr>
"""
table_html += row
table_html += "</table>"
# JavaScript ํจ์ ์ ์
js_code = """
<script>
function analyzeArticle(url) {
// Gradio์ handle_function์ ์ฌ์ฉํ์ฌ Python ํจ์ ํธ์ถ
gradioApp().querySelector('#article_url_input textarea').value = url;
gradioApp().querySelector('#analyze_button').click();
}
</script>
"""
full_html = table_html + js_code
return full_html, gr.update(visible=True, value="") # summary_output ์ด๊ธฐํ
def analyze_article(url):
summary = summarize_article(url)
return summary
article_url_input = gr.Textbox(visible=False, elem_id="article_url_input")
analyze_button = gr.Button("๋ถ์", visible=False, elem_id="analyze_button")
search_button.click(
search_and_display,
inputs=[query, country],
outputs=[output_table, summary_output]
)
analyze_button.click(
analyze_article,
inputs=[article_url_input],
outputs=[summary_output]
)
iface.launch(auth=("gini", "pick"))
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