class User(UserMixin, PkModel):
"""A user of the app."""
__tablename__ = "users"
username = Column(db.String(80), unique=True, nullable=False)
email = Column(db.String(80), unique=True, nullable=False)
_password = Column("password", db.LargeBinary(128), nullable=True)
created_at = Column(db.DateTime, nullable=False, default=dt.datetime.utcnow)
first_name = Column(db.String(30), nullable=True)
last_name = Column(db.String(30), nullable=True)
active = Column(db.Boolean(), default=False)
is_admin = Column(db.Boolean(), default=False)
@hybrid_property
def password(self):
"""Hashed password."""
return self._password
@password.setter
def password(self, value):
"""Set password."""
self._password = bcrypt.generate_password_hash(value)
def check_password(self, value):
"""Check password."""
return bcrypt.check_password_hash(self._password, value)
@property
def full_name(self):
"""Full user name."""
return f"{self.first_name} {self.last_name}"
def __repr__(self):
"""Represent instance as a unique string."""
return f"<User({self.username!r})>"
class User(Model, UserMixin):
__tablename__ = 'users_user'
id = db.Column(
db.Integer,
primary_key=True,
unique=True,
nullable=False)
username = db.Column(
db.String(50))
email = db.Column(
db.String(120),
unique=True)
_password = db.Column(
db.LargeBinary(120))
_salt = db.Column(
db.String(120))
@hybrid_property
def password(self):
return self._password
@password.setter
def password(self, value):
if self._salt is None:
self._salt = bytes(bcrypt.gensalt())
self._password = self._hash_password(value)
def is_valid_password(self, password):
new_hash = self._hash_password(password)
return constant_time_compare(new_hash, self._password)
def _hash_password(self, password):
pwd = password.encode("utf-8")
salt = bytes(self._salt)
hashed = bcrypt.hashpw(pwd, salt)
return bytes(hashed)
def __repr__(self):
return "<User #{:d}>".format(self.id)
class User(UserMixin, SurrogatePK, Model):
"""A user of the app."""
__tablename__ = "users"
username = Column(db.String(80), unique=True, nullable=False)
email = Column(db.String(80), unique=True, nullable=False)
#: The hashed password
password = Column(db.LargeBinary(128), nullable=True)
created_at = Column(db.DateTime, nullable=False, default=dt.datetime.utcnow)
first_name = Column(db.String(30), nullable=True)
last_name = Column(db.String(30), nullable=True)
active = Column(db.Boolean(), default=False)
is_admin = Column(db.Boolean(), default=False)
def __init__(self, username, email, password=None, **kwargs):
"""Create instance."""
db.Model.__init__(self, username=username, email=email, **kwargs)
if password:
self.set_password(password)
else:
self.password = None
def set_password(self, password):
"""Set password."""
self.password = bcrypt.generate_password_hash(password)
def check_password(self, value):
"""Check password."""
return bcrypt.check_password_hash(self.password, value)
@property
def full_name(self):
"""Full user name."""
return "{0} {1}".format(self.first_name, self.last_name)
def __repr__(self):
"""Represent instance as a unique string."""
return "<User({username!r})>".format(username=self.username)