from flask import Flask, render_template, jsonify, request, render_template_string, send_from_directory, redirect, url_for, session, current_app from flask_cors import CORS from flask_sqlalchemy import SQLAlchemy from flask_mail import Mail, Message from flask_wtf.csrf import CSRFProtect from authlib.integrations.flask_client import OAuth csrf = CSRFProtect() # cors = CORS() db = SQLAlchemy() mail = Mail() oauth = OAuth()