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- from flask_blogging import SQLAStorage, BloggingEngine
- from flask_sqlalchemy import SQLAlchemy
- from flask_login import LoginManager, UserMixin, login_user, logout_user
- from flask import Flask
- from sqlalchemy.exc import IntegrityError
- app = Flask(__name__)
- app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///test.db'
- app.config['SECRET_KEY'] = "12345"
- db = SQLAlchemy(app)
- class User(UserMixin, db.Model):
- id = db.Column(db.Integer, primary_key=True)
- username = db.Column(db.String(15), unique=True)
- email = db.Column(db.String(50), unique=True)
- password = db.Column(db.String(80))
- login_manager = LoginManager()
- login_manager.init_app(app)
- login_manager.login_view = 'login'
- storage = SQLAStorage(db=db)
- blog_engine = BloggingEngine()
- blog_engine.init_app(app, storage)
- db.create_all()
- @login_manager.user_loader
- def load_user(user_id):
- return User.query.get(user_id)
- @blog_engine.user_loader
- def load_user(user_id):
- return db.session.query(User).get(user_id)
- try:
- user = User(username="paul", email="test@example.com", password="12345")
- db.session.add(user)
- db.session.commit()
- except IntegrityError:
- pass
- @app.route("/login")
- def login():
- a_user = db.session.query(User).get("1")
- login_user(a_user)
- return "OK", 200
- @app.route("/logout")
- def logout():
- logout_user()
- return "OK", 200
- if __name__ == '__main__':
- app.run(debug=True)
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