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#! /usr/bin/env python
# -*- coding: utf-8 -*-
# jarr - A Web based news aggregator.
# Copyright (C) 2010-2015 Cédric Bonhomme - https://www.JARR-aggregator.org
#
# For more information : https://github.com/JARR-aggregator/JARR/
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
__author__ = "Cedric Bonhomme"
__version__ = "$Revision: 0.4 $"
__date__ = "$Date: 2013/11/05 $"
__revision__ = "$Date: 2014/04/12 $"
__copyright__ = "Copyright (c) Cedric Bonhomme"
__license__ = "GPLv3"
import re
import random
import hashlib
from datetime import datetime
from werkzeug import generate_password_hash, check_password_hash
from flask.ext.login import UserMixin
from bootstrap import db
class User(db.Model, UserMixin):
"""
Represent a user.
"""
id = db.Column(db.Integer, primary_key=True)
nickname = db.Column(db.String(), unique=True)
email = db.Column(db.String(254), index=True, unique=True)
pwdhash = db.Column(db.String())
roles = db.relationship('Role', backref='user', lazy='dynamic')
activation_key = db.Column(db.String(128), default=hashlib.sha512(
str(random.getrandbits(256)).encode("utf-8")).hexdigest()[:86])
date_created = db.Column(db.DateTime(), default=datetime.now)
last_seen = db.Column(db.DateTime(), default=datetime.now)
feeds = db.relationship('Feed', backref='subscriber', lazy='dynamic',
cascade='all,delete-orphan')
refresh_rate = db.Column(db.Integer, default=60) # in minutes
@staticmethod
def make_valid_nickname(nickname):
return re.sub('[^a-zA-Z0-9_\.]', '', nickname)
def get_id(self):
"""
Return the id of the user.
"""
return self.id
def set_password(self, password):
"""
Hash the password of the user.
"""
self.pwdhash = generate_password_hash(password)
def check_password(self, password):
"""
Check the password of the user.
"""
return check_password_hash(self.pwdhash, password)
def is_admin(self):
"""
Return True if the user has administrator rights.
"""
return len([role for role in self.roles if role.name == "admin"]) != 0
def __eq__(self, other):
return self.id == other.id
def __repr__(self):
return '<User %r>' % (self.nickname)
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