[Python & Oracle] 연동

Flask 서버를사용해야함__

• 만든 가상환경에다가 flask 설치

pip install flask
pip show flask

• 다른 도메인 접속을 허용하기위한 cors package 설치

pip install flask-cors
pip show flask-cors

flask 기본 구조

from flask import Flask, request, render_template
from flask_cors import CORS
import tool

app = Flask(__name__)  # __name__ == '__main__'
CORS(app)


<서버 실행>
(ai) C:\ai\ws_python\openai>python main.py
 * Tip: There are .env or .flaskenv files present. Do "pip install python-dotenv" to use them.
 * Serving Flask app 'main'
 * Debug mode: on
WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
 * Running on all addresses (0.0.0.0)
 * Running on http://127.0.0.1:5000
 * Running on http://192.168.12.7:5000
Press CTRL+C to quit



서버 실행 및 접속 테스트
- http://127.0.0.1:5000

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flask 임포트
from flask import Flask, request, jsonify
from flask_cors import CORS

from flask import Flask, request, jsonify
from flask_cors import CORS