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import gradio as gr
import requests
from bs4 import BeautifulSoup
import urllib.parse # iframe κ²½λ‘ λ³΄μ μ μν λͺ¨λ
import re
import logging
import tempfile
import pandas as pd
import mecab # pythonβmecabβko λΌμ΄λΈλ¬λ¦¬ μ¬μ©
import os
import time
import hmac
import hashlib
import base64
# λλ²κΉ
(λ‘κ·Έ)μ© ν¨μ
def debug_log(message: str):
print(f"[DEBUG] {message}")
# --- λ€μ΄λ² λΈλ‘κ·Έ μ€ν¬λν ---
def scrape_naver_blog(url: str) -> str:
debug_log("scrape_naver_blog ν¨μ μμ")
debug_log(f"μμ²λ°μ URL: {url}")
headers = {
"User-Agent": (
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) "
"AppleWebKit/537.36 (KHTML, like Gecko) "
"Chrome/96.0.4664.110 Safari/537.36"
)
}
try:
response = requests.get(url, headers=headers)
debug_log("HTTP GET μμ²(λ©μΈ νμ΄μ§) μλ£")
if response.status_code != 200:
debug_log(f"μμ² μ€ν¨, μνμ½λ: {response.status_code}")
return f"μ€λ₯κ° λ°μνμ΅λλ€. μνμ½λ: {response.status_code}"
soup = BeautifulSoup(response.text, "html.parser")
debug_log("HTML νμ±(λ©μΈ νμ΄μ§) μλ£")
iframe = soup.select_one("iframe#mainFrame")
if not iframe:
debug_log("iframe#mainFrame νκ·Έλ₯Ό μ°Ύμ μ μμ΅λλ€.")
return "λ³Έλ¬Έ iframeμ μ°Ύμ μ μμ΅λλ€."
iframe_src = iframe.get("src")
if not iframe_src:
debug_log("iframe srcκ° μ‘΄μ¬νμ§ μμ΅λλ€.")
return "λ³Έλ¬Έ iframeμ srcλ₯Ό μ°Ύμ μ μμ΅λλ€."
parsed_iframe_url = urllib.parse.urljoin(url, iframe_src)
debug_log(f"iframe νμ΄μ§ μμ² URL: {parsed_iframe_url}")
iframe_response = requests.get(parsed_iframe_url, headers=headers)
debug_log("HTTP GET μμ²(iframe νμ΄μ§) μλ£")
if iframe_response.status_code != 200:
debug_log(f"iframe μμ² μ€ν¨, μνμ½λ: {iframe_response.status_code}")
return f"iframeμμ μ€λ₯κ° λ°μνμ΅λλ€. μνμ½λ: {iframe_response.status_code}"
iframe_soup = BeautifulSoup(iframe_response.text, "html.parser")
debug_log("HTML νμ±(iframe νμ΄μ§) μλ£")
title_div = iframe_soup.select_one('.se-module.se-module-text.se-title-text')
title = title_div.get_text(strip=True) if title_div else "μ λͺ©μ μ°Ύμ μ μμ΅λλ€."
debug_log(f"μΆμΆλ μ λͺ©: {title}")
content_div = iframe_soup.select_one('.se-main-container')
if content_div:
content = content_div.get_text("\n", strip=True)
else:
content = "λ³Έλ¬Έμ μ°Ύμ μ μμ΅λλ€."
debug_log("λ³Έλ¬Έ μΆμΆ μλ£")
result = f"[μ λͺ©]\n{title}\n\n[λ³Έλ¬Έ]\n{content}"
debug_log("μ λͺ©κ³Ό λ³Έλ¬Έ ν©μΉ¨ μλ£")
return result
except Exception as e:
debug_log(f"μλ¬ λ°μ: {str(e)}")
return f"μ€ν¬λν μ€ μ€λ₯κ° λ°μνμ΅λλ€: {str(e)}"
# --- ννμ λΆμ (μ°Έμ‘°μ½λ-1) ---
def analyze_text(text: str):
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger(__name__)
logger.debug("μλ³Έ ν
μ€νΈ: %s", text)
filtered_text = re.sub(r'[^κ°-ν£]', '', text)
logger.debug("νν°λ§λ ν
μ€νΈ: %s", filtered_text)
if not filtered_text:
logger.debug("μ ν¨ν νκ΅μ΄ ν
μ€νΈκ° μμ.")
return pd.DataFrame(columns=["λ¨μ΄", "λΉλμ"]), ""
mecab_instance = mecab.MeCab()
tokens = mecab_instance.pos(filtered_text)
logger.debug("ννμ λΆμ κ²°κ³Ό: %s", tokens)
freq = {}
for word, pos in tokens:
if word and word.strip() and pos.startswith("NN"):
freq[word] = freq.get(word, 0) + 1
logger.debug("λ¨μ΄: %s, νμ¬: %s, λΉλ: %d", word, pos, freq[word])
sorted_freq = sorted(freq.items(), key=lambda x: x[1], reverse=True)
logger.debug("μ λ ¬λ λ¨μ΄ λΉλ: %s", sorted_freq)
df = pd.DataFrame(sorted_freq, columns=["λ¨μ΄", "λΉλμ"])
logger.debug("ννμ λΆμ DataFrame μμ±λ¨, shape: %s", df.shape)
temp_file = tempfile.NamedTemporaryFile(delete=False, suffix=".xlsx")
df.to_excel(temp_file.name, index=False, engine='openpyxl')
temp_file.close()
logger.debug("Excel νμΌ μμ±λ¨: %s", temp_file.name)
return df, temp_file.name
# --- λ€μ΄λ² κ²μ λ° κ΄κ³ API κ΄λ ¨ (μ°Έμ‘°μ½λ-2) ---
def generate_signature(timestamp, method, uri, secret_key):
message = f"{timestamp}.{method}.{uri}"
digest = hmac.new(secret_key.encode("utf-8"), message.encode("utf-8"), hashlib.sha256).digest()
return base64.b64encode(digest).decode()
def get_header(method, uri, api_key, secret_key, customer_id):
timestamp = str(round(time.time() * 1000))
signature = generate_signature(timestamp, method, uri, secret_key)
return {
"Content-Type": "application/json; charset=UTF-8",
"X-Timestamp": timestamp,
"X-API-KEY": api_key,
"X-Customer": str(customer_id),
"X-Signature": signature
}
def fetch_related_keywords(keyword):
debug_log(f"fetch_related_keywords νΈμΆ, ν€μλ: {keyword}")
API_KEY = os.environ["NAVER_API_KEY"]
SECRET_KEY = os.environ["NAVER_SECRET_KEY"]
CUSTOMER_ID = os.environ["NAVER_CUSTOMER_ID"]
BASE_URL = "https://api.naver.com"
uri = "/keywordstool"
method = "GET"
headers = get_header(method, uri, API_KEY, SECRET_KEY, CUSTOMER_ID)
params = {
"hintKeywords": [keyword],
"showDetail": "1"
}
response = requests.get(BASE_URL + uri, params=params, headers=headers)
data = response.json()
if "keywordList" not in data:
return pd.DataFrame()
df = pd.DataFrame(data["keywordList"])
if len(df) > 100:
df = df.head(100)
def parse_count(x):
try:
return int(str(x).replace(",", ""))
except:
return 0
df["PCμκ²μλ"] = df["monthlyPcQcCnt"].apply(parse_count)
df["λͺ¨λ°μΌμκ²μλ"] = df["monthlyMobileQcCnt"].apply(parse_count)
df["ν νμκ²μλ"] = df["PCμκ²μλ"] + df["λͺ¨λ°μΌμκ²μλ"]
df.rename(columns={"relKeyword": "μ 보ν€μλ"}, inplace=True)
result_df = df[["μ 보ν€μλ", "PCμκ²μλ", "λͺ¨λ°μΌμκ²μλ", "ν νμκ²μλ"]]
debug_log("fetch_related_keywords μλ£")
return result_df
def fetch_blog_count(keyword):
debug_log(f"fetch_blog_count νΈμΆ, ν€μλ: {keyword}")
client_id = os.environ["NAVER_SEARCH_CLIENT_ID"]
client_secret = os.environ["NAVER_SEARCH_CLIENT_SECRET"]
url = "https://openapi.naver.com/v1/search/blog.json"
headers = {
"X-Naver-Client-Id": client_id,
"X-Naver-Client-Secret": client_secret
}
params = {"query": keyword, "display": 1}
response = requests.get(url, headers=headers, params=params)
if response.status_code == 200:
data = response.json()
debug_log(f"fetch_blog_count κ²°κ³Ό: {data.get('total', 0)}")
return data.get("total", 0)
else:
debug_log(f"fetch_blog_count μ€λ₯, μνμ½λ: {response.status_code}")
return 0
def create_excel_file(df):
with tempfile.NamedTemporaryFile(suffix=".xlsx", delete=False) as tmp:
excel_path = tmp.name
df.to_excel(excel_path, index=False)
debug_log(f"Excel νμΌ μμ±λ¨: {excel_path}")
return excel_path
def process_keyword(keywords: str, include_related: bool):
debug_log(f"process_keyword νΈμΆ, ν€μλλ€: {keywords}, μ°κ΄κ²μμ΄ ν¬ν¨: {include_related}")
input_keywords = [k.strip() for k in keywords.splitlines() if k.strip()]
result_dfs = []
for idx, kw in enumerate(input_keywords):
df_kw = fetch_related_keywords(kw)
if df_kw.empty:
continue
row_kw = df_kw[df_kw["μ 보ν€μλ"] == kw]
if not row_kw.empty:
result_dfs.append(row_kw)
else:
result_dfs.append(df_kw.head(1))
if include_related and idx == 0:
df_related = df_kw[df_kw["μ 보ν€μλ"] != kw]
if not df_related.empty:
result_dfs.append(df_related)
if result_dfs:
result_df = pd.concat(result_dfs, ignore_index=True)
result_df.drop_duplicates(subset=["μ 보ν€μλ"], inplace=True)
else:
result_df = pd.DataFrame(columns=["μ 보ν€μλ", "PCμκ²μλ", "λͺ¨λ°μΌμκ²μλ", "ν νμκ²μλ"])
result_df["λΈλ‘κ·Έλ¬Έμμ"] = result_df["μ 보ν€μλ"].apply(fetch_blog_count)
result_df.sort_values(by="ν νμκ²μλ", ascending=False, inplace=True)
debug_log("process_keyword μλ£")
return result_df, create_excel_file(result_df)
# --- ννμ λΆμκ³Ό κ²μλ/λΈλ‘κ·Έλ¬Έμμ λ³ν© ---
def morphological_analysis_and_enrich(text: str, remove_freq1: bool):
debug_log("morphological_analysis_and_enrich ν¨μ μμ")
df_freq, _ = analyze_text(text)
if df_freq.empty:
debug_log("ννμ λΆμ κ²°κ³Όκ° λΉ λ°μ΄ν°νλ μμ
λλ€.")
return df_freq, ""
if remove_freq1:
before_shape = df_freq.shape
df_freq = df_freq[df_freq["λΉλμ"] != 1]
debug_log(f"λΉλμ 1 μ κ±° μ μ©λ¨. {before_shape} -> {df_freq.shape}")
keywords = "\n".join(df_freq["λ¨μ΄"].tolist())
debug_log(f"λΆμλ ν€μλ: {keywords}")
df_keyword_info, _ = process_keyword(keywords, include_related=False)
debug_log("κ²μλ λ° λΈλ‘κ·Έλ¬Έμμ μ‘°ν μλ£")
merged_df = pd.merge(df_freq, df_keyword_info, left_on="λ¨μ΄", right_on="μ 보ν€μλ", how="left")
merged_df.drop(columns=["μ 보ν€μλ"], inplace=True)
merged_excel_path = create_excel_file(merged_df)
debug_log("morphological_analysis_and_enrich ν¨μ μλ£")
return merged_df, merged_excel_path
# --- ν΅ν© λΆμ (ννμ λΆμ + μ§μ μ
λ ₯ ν€μλ) ---
def combined_analysis(blog_text: str, remove_freq1: bool, direct_keyword_input: str):
debug_log("combined_analysis ν¨μ μμ")
# ννμ λΆμ λ° κ²μλ/λΈλ‘κ·Έλ¬Έμμ λ³ν© κ²°κ³Ό
merged_df, _ = morphological_analysis_and_enrich(blog_text, remove_freq1)
# κ²°κ³Όμ 'μ§μ μ
λ ₯' μ»¬λΌ μΆκ° (μ΄κΈ°κ°: λΉ λ¬Έμμ΄)
if "μ§μ μ
λ ₯" not in merged_df.columns:
merged_df["μ§μ μ
λ ₯"] = ""
# μ§μ μ
λ ₯ν ν€μλ λͺ©λ‘ (μν° λλ ','λ‘ κ΅¬λΆ)
direct_keywords = re.split(r'[\n,]+', direct_keyword_input)
direct_keywords = [kw.strip() for kw in direct_keywords if kw.strip()]
debug_log(f"μ
λ ₯λ μ§μ ν€μλ: {direct_keywords}")
for dk in direct_keywords:
if dk in merged_df["λ¨μ΄"].values:
merged_df.loc[merged_df["λ¨μ΄"] == dk, "μ§μ μ
λ ₯"] = "μ§μ μ
λ ₯"
else:
freq = blog_text.count(dk)
df_direct, _ = process_keyword(dk, include_related=False)
if (not df_direct.empty) and (dk in df_direct["μ 보ν€μλ"].values):
row = df_direct[df_direct["μ 보ν€μλ"] == dk].iloc[0]
pc = row.get("PCμκ²μλ", None)
mobile = row.get("λͺ¨λ°μΌμκ²μλ", None)
total = row.get("ν νμκ²μλ", None)
blog_count = row.get("λΈλ‘κ·Έλ¬Έμμ", None)
else:
pc = mobile = total = blog_count = None
new_row = {
"λ¨μ΄": dk,
"λΉλμ": freq,
"PCμκ²μλ": pc,
"λͺ¨λ°μΌμκ²μλ": mobile,
"ν νμκ²μλ": total,
"λΈλ‘κ·Έλ¬Έμμ": blog_count,
"μ§μ μ
λ ₯": "μ§μ μ
λ ₯"
}
merged_df = pd.concat([merged_df, pd.DataFrame([new_row])], ignore_index=True)
merged_df = merged_df.sort_values(by="λΉλμ", ascending=False).reset_index(drop=True)
combined_excel = create_excel_file(merged_df)
debug_log("combined_analysis ν¨μ μλ£")
return merged_df, combined_excel
# --- μ€ν¬λν μ€ν ---
def fetch_blog_content(url: str):
debug_log("fetch_blog_content ν¨μ μμ")
content = scrape_naver_blog(url)
debug_log("fetch_blog_content ν¨μ μλ£")
return content
# --- Gradio μΈν°νμ΄μ€ κ΅¬μ± ---
with gr.Blocks(title="λ€μ΄λ² λΈλ‘κ·Έ ννμ λΆμ μ€νμ΄μ€", css=".gradio-container { max-width: 960px; margin: auto; }") as demo:
gr.Markdown("# λ€μ΄λ² λΈλ‘κ·Έ ννμ λΆμ μ€νμ΄μ€")
with gr.Row():
blog_url_input = gr.Textbox(label="λ€μ΄λ² λΈλ‘κ·Έ λ§ν¬", placeholder="μ: https://blog.naver.com/ssboost/222983068507", lines=1)
scrape_button = gr.Button("μ€ν¬λν μ€ν")
with gr.Row():
blog_content_box = gr.Textbox(label="λΈλ‘κ·Έ λ΄μ© (μμ κ°λ₯)", lines=10, placeholder="μ€ν¬λνλ λΈλ‘κ·Έ λ΄μ©μ΄ μ¬κΈ°μ νμλ©λλ€.")
with gr.Row():
remove_freq_checkbox = gr.Checkbox(label="λΉλμ1 μ κ±°", value=False)
direct_keyword_box = gr.Textbox(label="μ§μ ν€μλ μ
λ ₯ (μν° λλ ','λ‘ κ΅¬λΆ)", lines=2, placeholder="μ: ν€μλ1, ν€μλ2\nν€μλ3")
with gr.Row():
analyze_button = gr.Button("λΆμ μ€ν")
with gr.Row():
result_df = gr.Dataframe(label="ν΅ν© λΆμ κ²°κ³Ό (λ¨μ΄, λΉλμ, κ²μλ, λΈλ‘κ·Έλ¬Έμμ, μ§μ μ
λ ₯)", interactive=True)
with gr.Row():
excel_file = gr.File(label="Excel λ€μ΄λ‘λ")
# μ΄λ²€νΈ μ°κ²°
scrape_button.click(fn=fetch_blog_content, inputs=blog_url_input, outputs=blog_content_box)
analyze_button.click(fn=combined_analysis, inputs=[blog_content_box, remove_freq_checkbox, direct_keyword_box],
outputs=[result_df, excel_file])
if __name__ == "__main__":
debug_log("Gradio μ± μ€ν μμ")
demo.launch()
debug_log("Gradio μ± μ€ν μ’
λ£")
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