forms.py 文件源码

def validate(self):
        #check for old pw hash and upadte password if needed
        self.user = db.session.query(models.User).filter(models.User.email == self.email.data).first()
        if self.user and self.user.password.startswith("pbkdf2:sha1"):
            if check_password_hash(self.user.password, self.password.data):
                self.user.password = encrypt_password(self.password.data)
                self.user.active = 1
                self.user.roles.append(db.session.query(models.Role).filter(models.Role.name=="admin").first())
                db.session.commit()
                return True

        #do the flask-security checks
        if not super(Login, self).validate():
            return False

        return True