Exemplo n.º 1
0
class User(db.Model, UserMixin):
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(20), unique=True, nullable=False)
    email = db.Column(db.String(120), unique=True, nullable=False)
    image_file = db.Column(db.String(20),
                           nullable=False,
                           default='default.jpg')
    password = db.Column(db.String(60), nullable=False)
    posts = db.relationship('Post', backref='author', lazy=True)

    def __repr__(self):
        return f"User('{self.username}', '{self.email}', '{self.image_file}')"

    def get_reset_token(self, expires_seconds=1800):
        s = Serializer(current_app.config['SECRET_KEY'], expires_seconds)
        return s.dumps({'user_id': self.id}).decode('utf-8')

    @staticmethod
    def verify_reset_toke(token):
        s = Serializer(current_app.config['SECRET_KEY'])
        try:
            user_id = s.loads(token)['user_id']
        except:
            return None
        return User.query().get(user_id)
Exemplo n.º 2
0
class Post(db.Model):
	id = db.Column(db.Integer, primary_key=True)
	title = db.Column(db.String(100), nullable=False)
	date_posted = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
	content = db.Column(db.Text, nullable=False)
	user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)

	def __repr__(self):
		return f"Post('{self.title}', '{self.date_posted}')"
Exemplo n.º 3
0
class User(db.Model):
	id = db.Column(db.Integer, primary_key=True)
	username = db.Column(db.String(20), unique=True, nullable=False)
	email = db.Column(db.String(120), unique=True, nullable=False)
	image_file = db.Column(db.String(20), nullable=False, default='default.jpg')
	password = db.Column(db.String(60), nullable=False)
	posts = db.relationship('Post', backref='author', lazy=True)

	def __repr__(self):
		return f"User('{self.username}', '{self.email}', '{self.image_file}')"