app.py

from flask import Flask, request, jsonify
from transformers import pipeline

app = Flask(__name__)

# KoBART 요약기 공통 사용
summarizer = pipeline("summarization", model="digit82/kobart-summarization", tokenizer="digit82/kobart-summarization")

@app.route("/")
def home():
    return "CW KoBART 요약 서버 작동 중 (멀티 엔드포인트 /summarize, /econalyze, /ideas)"

@app.route("/summarize", methods=["POST"])
def summarize():
    data = request.get_json()
    text = data.get("text", "")
    if not text.strip():
        return jsonify({"error": "요약할 텍스트가 없습니다"}), 400
    try:
        result = summarizer(text, max_length=200, min_length=40, do_sample=False)
        return jsonify({"summary": result[0]["summary_text"]})
    except Exception as e:
        return jsonify({"error": str(e)}), 500

@app.route("/econalyze", methods=["POST"])
def econalyze():
    data = request.get_json()
    text = data.get("text", "")
    if not text.strip():
        return jsonify({"error": "경제 분석 입력이 없습니다"}), 400
    try:
        result = summarizer(text, max_length=300, min_length=80, do_sample=False)
        return jsonify({"analysis": result[0]["summary_text"]})
    except Exception as e:
        return jsonify({"error": str(e)}), 500

@app.route("/ideas", methods=["POST"])
def ideas():
    data = request.get_json()
    keywords = data.get("keywords", [])
    if not keywords:
        return jsonify({"ideas": []})
    try:
        return jsonify({"ideas": [f"{kw} 관련 블로그 아이디어" for kw in keywords]})
    except Exception as e:
        return jsonify({"error": str(e)}), 500

if __name__ == "__main__":
    app.run(host="0.0.0.0", port=7860)