1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
# ~*~ coding: utf-8 ~*~
from __future__ import unicode_literals
from django.conf import settings
from django.contrib.auth.hashers import make_password
from django.utils import timezone
from django.db import models
from django.contrib.auth.models import AbstractUser
from django.db.models.signals import post_save
from django.dispatch import receiver
from django.db import IntegrityError
from django.utils.translation import ugettext_lazy as _
from django.core import signing
from rest_framework.authtoken.models import Token
from common.utils import encrypt, decrypt, date_expired_default
from common.mixins import NoDeleteModelMixin
class UserGroup(NoDeleteModelMixin):
name = models.CharField(max_length=100, unique=True, verbose_name=_('Name'))
comment = models.TextField(blank=True, verbose_name=_('Comment'))
date_created = models.DateTimeField(auto_now_add=True)
created_by = models.CharField(max_length=100)
def __unicode__(self):
return self.name
def has_member(self, user):
if user in self.users.all():
return True
return False
def delete(self):
if self.name != 'Default':
self.users.clear()
return super(UserGroup, self).delete()
return True
class Meta:
db_table = 'user-group'
@classmethod
def initial(cls):
group, created = cls.objects.get_or_create(name='Default', comment='Default user group for all user',
created_by='System')
return group
@classmethod
def generate_fake(cls, count=100):
from random import seed, choice
import forgery_py
seed()
for i in range(count):
group = cls(name=forgery_py.name.full_name(),
comment=forgery_py.lorem_ipsum.sentence(),
created_by=choice(User.objects.all()).username)
try:
group.save()
except IntegrityError:
print('Error continue')
continue
class User(AbstractUser):
ROLE_CHOICES = (
('Admin', _('Administrator')),
('User', _('User')),
)
username = models.CharField(max_length=20, unique=True, verbose_name=_('Username'))
name = models.CharField(max_length=20, blank=True, verbose_name=_('Name'))
email = models.EmailField(max_length=30, unique=True, verbose_name=_('Email'))
groups = models.ManyToManyField(UserGroup, related_name='users', blank=True, verbose_name=_('User group'))
role = models.CharField(choices=ROLE_CHOICES, default='User', max_length=10, blank=True, verbose_name=_('Role'))
avatar = models.ImageField(upload_to="avatar", verbose_name=_('Avatar'))
wechat = models.CharField(max_length=30, blank=True, verbose_name=_('Wechat'))
phone = models.CharField(max_length=20, blank=True, verbose_name=_('Phone'))
enable_otp = models.BooleanField(default=False, verbose_name=_('Enable OTP'))
secret_key_otp = models.CharField(max_length=16, blank=True)
_private_key = models.CharField(max_length=5000, blank=True, verbose_name=_('ssh private key'))
_public_key = models.CharField(max_length=1000, blank=True, verbose_name=_('ssh public key'))
comment = models.TextField(max_length=200, blank=True, verbose_name=_('Comment'))
is_first_login = models.BooleanField(default=False)
date_expired = models.DateTimeField(default=date_expired_default, blank=True, null=True,
verbose_name=_('Date expired'))
created_by = models.CharField(max_length=30, default='', verbose_name=_('Created by'))
@property
def password_raw(self):
raise AttributeError('Password raw is not readable attribute')
#: Use this attr to set user object password, example
#: user = User(username='example', password_raw='password', ...)
#: It's equal:
#: user = User(username='example', ...)
#: user.set_password('password')
@password_raw.setter
def password_raw(self, password_raw_):
self.set_password(password_raw_)
@property
def is_expired(self):
if self.date_expired > timezone.now():
return False
else:
return True
@property
def private_key(self):
return decrypt(self._private_key)
@private_key.setter
def private_key(self, private_key_raw):
self._private_key = encrypt(private_key_raw)
@property
def public_key(self):
return decrypt(self._public_key)
@public_key.setter
def public_key(self, public_key_raw):
self._public_key = encrypt(public_key_raw)
@property
def is_superuser(self):
if self.role == 'Admin':
return True
else:
return False
@is_superuser.setter
def is_superuser(self, value):
if value is True:
self.role = 'Admin'
else:
self.role = 'User'
@property
def is_staff(self):
if self.is_authenticated and self.is_active and not self.is_expired and self.is_superuser:
return True
else:
return False
@is_staff.setter
def is_staff(self, value):
pass
def save(self, *args, **kwargs):
if not self.name:
self.name = self.username
super(User, self).save(*args, **kwargs)
# Add the current user to the default group.
group = UserGroup.initial()
self.groups.add(group)
@property
def private_token(self):
return self.get_private_token()
def get_private_token(self):
try:
token = Token.objects.get(user=self)
except Token.DoesNotExist:
token = Token.objects.create(user=self)
return token.key
def refresh_private_token(self):
Token.objects.filter(user=self).delete()
return Token.objects.create(user=self)
def generate_reset_token(self):
return signing.dumps({'reset': self.id, 'email': self.email})
def is_member_of(self, user_group):
if user_group in self.groups.all():
return True
return False
@classmethod
def validate_reset_token(cls, token, max_age=3600):
try:
data = signing.loads(token, max_age=max_age)
user_id = data.get('reset', None)
user_email = data.get('email', '')
user = cls.objects.get(id=user_id, email=user_email)
except (signing.BadSignature, cls.DoesNotExist):
user = None
return user
def reset_password(self, new_password):
self.set_password(new_password)
self.save()
class Meta:
db_table = 'user'
#: Use this method initial user
@classmethod
def initial(cls):
user = cls(username='admin',
email='admin@jumpserver.org',
name=_('Administrator'),
password_raw='admin',
role='Admin',
comment=_('Administrator is the super user of system'),
created_by=_('System'))
user.save()
user.groups.add(UserGroup.initial())
@classmethod
def generate_fake(cls, count=100):
from random import seed, choice
import forgery_py
from django.db import IntegrityError
seed()
for i in range(count):
user = cls(username=forgery_py.internet.user_name(True),
email=forgery_py.internet.email_address(),
name=forgery_py.name.full_name(),
password=make_password(forgery_py.lorem_ipsum.word()),
role=choice(dict(User.ROLE_CHOICES).keys()),
wechat=forgery_py.internet.user_name(True),
comment=forgery_py.lorem_ipsum.sentence(),
created_by=choice(cls.objects.all()).username)
try:
user.save()
except IntegrityError:
print('Duplicate Error, continue ...')
continue
user.groups.add(choice(UserGroup.objects.all()))
user.save()
def init_all_models():
for model in (UserGroup, User):
if hasattr(model, 'initial'):
model.initial()
def generate_fake():
for model in (UserGroup, User):
if hasattr(model, 'generate_fake'):
model.generate_fake()
@receiver(post_save, sender=settings.AUTH_USER_MODEL)
def create_auth_token(sender, instance=None, created=False, **kwargs):
if created:
try:
Token.objects.create(user=instance)
except IntegrityError:
pass