root / snf-astakos-app / astakos / im / models.py @ 4bdd7e3d
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1 | aba1e498 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 6c736ed7 | Kostas Papadimitriou | #
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3 | 64cd4730 | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 64cd4730 | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 64cd4730 | Antony Chazapis | # conditions are met:
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6 | 6c736ed7 | Kostas Papadimitriou | #
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7 | 64cd4730 | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 64cd4730 | Antony Chazapis | # disclaimer.
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10 | 6c736ed7 | Kostas Papadimitriou | #
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11 | 64cd4730 | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 64cd4730 | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 64cd4730 | Antony Chazapis | # provided with the distribution.
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15 | 6c736ed7 | Kostas Papadimitriou | #
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16 | 64cd4730 | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 64cd4730 | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 64cd4730 | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 64cd4730 | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 64cd4730 | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 64cd4730 | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 64cd4730 | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 64cd4730 | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 64cd4730 | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 64cd4730 | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 64cd4730 | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 64cd4730 | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 6c736ed7 | Kostas Papadimitriou | #
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29 | 64cd4730 | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 64cd4730 | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 64cd4730 | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 64cd4730 | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 64cd4730 | Antony Chazapis | |
34 | 64cd4730 | Antony Chazapis | import hashlib |
35 | 15efc749 | Sofia Papagiannaki | import uuid |
36 | 18ffbee1 | Sofia Papagiannaki | import logging |
37 | 3a72a5d4 | Kostas Papadimitriou | import json |
38 | 64cd4730 | Antony Chazapis | |
39 | 64cd4730 | Antony Chazapis | from time import asctime |
40 | 64cd4730 | Antony Chazapis | from datetime import datetime, timedelta |
41 | 64cd4730 | Antony Chazapis | from base64 import b64encode |
42 | ef20ea07 | Sofia Papagiannaki | from urlparse import urlparse |
43 | d2633501 | Kostas Papadimitriou | from urllib import quote |
44 | 8f5a3a06 | Sofia Papagiannaki | from random import randint |
45 | ffb1e7a8 | Sofia Papagiannaki | from collections import defaultdict |
46 | 64cd4730 | Antony Chazapis | |
47 | 49790d9d | Sofia Papagiannaki | from django.db import models, IntegrityError |
48 | 9a06d96f | Olga Brani | from django.contrib.auth.models import User, UserManager, Group, Permission |
49 | 0a569195 | Sofia Papagiannaki | from django.utils.translation import ugettext as _ |
50 | 49790d9d | Sofia Papagiannaki | from django.db import transaction |
51 | 0a569195 | Sofia Papagiannaki | from django.core.exceptions import ValidationError |
52 | c0b26605 | Sofia Papagiannaki | from django.db.models.signals import ( |
53 | c0b26605 | Sofia Papagiannaki | pre_save, post_save, post_syncdb, post_delete |
54 | c0b26605 | Sofia Papagiannaki | ) |
55 | 9a06d96f | Olga Brani | from django.contrib.contenttypes.models import ContentType |
56 | 9a06d96f | Olga Brani | |
57 | fc1e2f02 | Sofia Papagiannaki | from django.dispatch import Signal |
58 | e6759494 | Sofia Papagiannaki | from django.db.models import Q |
59 | d2633501 | Kostas Papadimitriou | from django.core.urlresolvers import reverse |
60 | d2633501 | Kostas Papadimitriou | from django.utils.http import int_to_base36 |
61 | d2633501 | Kostas Papadimitriou | from django.contrib.auth.tokens import default_token_generator |
62 | 8f8c43b2 | Sofia Papagiannaki | from django.conf import settings |
63 | bf0c6de5 | Sofia Papagiannaki | from django.utils.importlib import import_module |
64 | c4b1a172 | Kostas Papadimitriou | from django.utils.safestring import mark_safe |
65 | d2633501 | Kostas Papadimitriou | from django.core.validators import email_re |
66 | 64cd4730 | Antony Chazapis | |
67 | fc1e2f02 | Sofia Papagiannaki | from astakos.im.settings import (DEFAULT_USER_LEVEL, INVITATIONS_PER_LEVEL, |
68 | bd4f356c | Sofia Papagiannaki | AUTH_TOKEN_DURATION, BILLING_FIELDS, |
69 | bd4f356c | Sofia Papagiannaki | EMAILCHANGE_ACTIVATION_DAYS, LOGGING_LEVEL) |
70 | c4b1a172 | Kostas Papadimitriou | from astakos.im import settings as astakos_settings |
71 | c0b26605 | Sofia Papagiannaki | from astakos.im.endpoints.qh import ( |
72 | c0b26605 | Sofia Papagiannaki | register_users, send_quota, register_resources |
73 | bf0c6de5 | Sofia Papagiannaki | ) |
74 | d2633501 | Kostas Papadimitriou | from astakos.im import auth_providers |
75 | fc1e2f02 | Sofia Papagiannaki | from astakos.im.endpoints.aquarium.producer import report_user_event |
76 | 9a06d96f | Olga Brani | from astakos.im.functions import send_invitation |
77 | f8f86e83 | root | #from astakos.im.tasks import propagate_groupmembers_quota
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78 | 9c01d9d1 | Sofia Papagiannaki | |
79 | ae497612 | Olga Brani | import astakos.im.messages as astakos_messages |
80 | 64cd4730 | Antony Chazapis | |
81 | 18ffbee1 | Sofia Papagiannaki | logger = logging.getLogger(__name__) |
82 | 18ffbee1 | Sofia Papagiannaki | |
83 | 9a06d96f | Olga Brani | DEFAULT_CONTENT_TYPE = None
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84 | 9a06d96f | Olga Brani | try:
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85 | 9a06d96f | Olga Brani | content_type = ContentType.objects.get(app_label='im', model='astakosuser') |
86 | 9a06d96f | Olga Brani | except:
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87 | 9a06d96f | Olga Brani | content_type = DEFAULT_CONTENT_TYPE |
88 | 9a06d96f | Olga Brani | |
89 | 9a06d96f | Olga Brani | RESOURCE_SEPARATOR = '.'
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90 | 9a06d96f | Olga Brani | |
91 | 9ee0c6a2 | Sofia Papagiannaki | inf = float('inf') |
92 | 5ce3ce4f | Sofia Papagiannaki | |
93 | 8e45d6fd | Sofia Papagiannaki | class Service(models.Model): |
94 | 8e45d6fd | Sofia Papagiannaki | name = models.CharField('Name', max_length=255, unique=True, db_index=True) |
95 | 8e45d6fd | Sofia Papagiannaki | url = models.FilePathField() |
96 | 8e45d6fd | Sofia Papagiannaki | icon = models.FilePathField(blank=True)
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97 | 8e45d6fd | Sofia Papagiannaki | auth_token = models.CharField('Authentication Token', max_length=32, |
98 | 8e45d6fd | Sofia Papagiannaki | null=True, blank=True) |
99 | 8e45d6fd | Sofia Papagiannaki | auth_token_created = models.DateTimeField('Token creation date', null=True) |
100 | 5ce3ce4f | Sofia Papagiannaki | auth_token_expires = models.DateTimeField( |
101 | 5ce3ce4f | Sofia Papagiannaki | 'Token expiration date', null=True) |
102 | 5ce3ce4f | Sofia Papagiannaki | |
103 | 8e45d6fd | Sofia Papagiannaki | def renew_token(self): |
104 | 8e45d6fd | Sofia Papagiannaki | md5 = hashlib.md5() |
105 | 8e45d6fd | Sofia Papagiannaki | md5.update(self.name.encode('ascii', 'ignore')) |
106 | 8e45d6fd | Sofia Papagiannaki | md5.update(self.url.encode('ascii', 'ignore')) |
107 | 8e45d6fd | Sofia Papagiannaki | md5.update(asctime()) |
108 | 8e45d6fd | Sofia Papagiannaki | |
109 | 8e45d6fd | Sofia Papagiannaki | self.auth_token = b64encode(md5.digest())
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110 | 8e45d6fd | Sofia Papagiannaki | self.auth_token_created = datetime.now()
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111 | 8e45d6fd | Sofia Papagiannaki | self.auth_token_expires = self.auth_token_created + \ |
112 | 5ce3ce4f | Sofia Papagiannaki | timedelta(hours=AUTH_TOKEN_DURATION) |
113 | 5ce3ce4f | Sofia Papagiannaki | |
114 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
115 | 8e45d6fd | Sofia Papagiannaki | return self.name |
116 | 8e45d6fd | Sofia Papagiannaki | |
117 | 9a06d96f | Olga Brani | @property
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118 | 9a06d96f | Olga Brani | def resources(self): |
119 | 9a06d96f | Olga Brani | return self.resource_set.all() |
120 | 9a06d96f | Olga Brani | |
121 | 9a06d96f | Olga Brani | @resources.setter
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122 | 9a06d96f | Olga Brani | def resources(self, resources): |
123 | 9a06d96f | Olga Brani | for s in resources: |
124 | 9a06d96f | Olga Brani | self.resource_set.create(**s)
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125 | 2e90e3ec | Kostas Papadimitriou | |
126 | 9a06d96f | Olga Brani | def add_resource(self, service, resource, uplimit, update=True): |
127 | 9a06d96f | Olga Brani | """Raises ObjectDoesNotExist, IntegrityError"""
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128 | 9a06d96f | Olga Brani | resource = Resource.objects.get(service__name=service, name=resource) |
129 | 9a06d96f | Olga Brani | if update:
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130 | 9a06d96f | Olga Brani | AstakosUserQuota.objects.update_or_create(user=self,
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131 | 9a06d96f | Olga Brani | resource=resource, |
132 | 9a06d96f | Olga Brani | defaults={'uplimit': uplimit})
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133 | 9a06d96f | Olga Brani | else:
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134 | 9a06d96f | Olga Brani | q = self.astakosuserquota_set
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135 | 9a06d96f | Olga Brani | q.create(resource=resource, uplimit=uplimit) |
136 | 9a06d96f | Olga Brani | |
137 | 5ce3ce4f | Sofia Papagiannaki | |
138 | 8e45d6fd | Sofia Papagiannaki | class ResourceMetadata(models.Model): |
139 | 8e45d6fd | Sofia Papagiannaki | key = models.CharField('Name', max_length=255, unique=True, db_index=True) |
140 | 8e45d6fd | Sofia Papagiannaki | value = models.CharField('Value', max_length=255) |
141 | 8e45d6fd | Sofia Papagiannaki | |
142 | 5ce3ce4f | Sofia Papagiannaki | |
143 | 8e45d6fd | Sofia Papagiannaki | class Resource(models.Model): |
144 | 8e45d6fd | Sofia Papagiannaki | name = models.CharField('Name', max_length=255, unique=True, db_index=True) |
145 | 8e45d6fd | Sofia Papagiannaki | meta = models.ManyToManyField(ResourceMetadata) |
146 | 8e45d6fd | Sofia Papagiannaki | service = models.ForeignKey(Service) |
147 | 9a06d96f | Olga Brani | desc = models.TextField('Description', null=True) |
148 | 9a06d96f | Olga Brani | unit = models.CharField('Name', null=True, max_length=255) |
149 | 9a06d96f | Olga Brani | group = models.CharField('Group', null=True, max_length=255) |
150 | 5ce3ce4f | Sofia Papagiannaki | |
151 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
152 | 9a06d96f | Olga Brani | return '%s%s%s' % (self.service, RESOURCE_SEPARATOR, self.name) |
153 | 8e45d6fd | Sofia Papagiannaki | |
154 | 5ce3ce4f | Sofia Papagiannaki | |
155 | 8e45d6fd | Sofia Papagiannaki | class GroupKind(models.Model): |
156 | 8e45d6fd | Sofia Papagiannaki | name = models.CharField('Name', max_length=255, unique=True, db_index=True) |
157 | 5ce3ce4f | Sofia Papagiannaki | |
158 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
159 | 8e45d6fd | Sofia Papagiannaki | return self.name |
160 | 8e45d6fd | Sofia Papagiannaki | |
161 | 5ce3ce4f | Sofia Papagiannaki | |
162 | 8e45d6fd | Sofia Papagiannaki | class AstakosGroup(Group): |
163 | 8e45d6fd | Sofia Papagiannaki | kind = models.ForeignKey(GroupKind) |
164 | 2b1a5f5d | Olga Brani | homepage = models.URLField( |
165 | 2b1a5f5d | Olga Brani | 'Homepage Url', max_length=255, null=True, blank=True) |
166 | 8e45d6fd | Sofia Papagiannaki | desc = models.TextField('Description', null=True) |
167 | 9a06d96f | Olga Brani | policy = models.ManyToManyField( |
168 | 9a06d96f | Olga Brani | Resource, |
169 | 9a06d96f | Olga Brani | null=True,
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170 | 9a06d96f | Olga Brani | blank=True,
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171 | 9a06d96f | Olga Brani | through='AstakosGroupQuota'
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172 | 9a06d96f | Olga Brani | ) |
173 | 9a06d96f | Olga Brani | creation_date = models.DateTimeField( |
174 | 9a06d96f | Olga Brani | 'Creation date',
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175 | 9a06d96f | Olga Brani | default=datetime.now() |
176 | 9a06d96f | Olga Brani | ) |
177 | 67be1883 | Olga Brani | issue_date = models.DateTimeField('Start date', null=True) |
178 | 9a06d96f | Olga Brani | expiration_date = models.DateTimeField( |
179 | 67be1883 | Olga Brani | 'End date',
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180 | 9a06d96f | Olga Brani | null=True
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181 | 9a06d96f | Olga Brani | ) |
182 | 9a06d96f | Olga Brani | moderation_enabled = models.BooleanField( |
183 | 9a06d96f | Olga Brani | 'Moderated membership?',
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184 | 9a06d96f | Olga Brani | default=True
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185 | 9a06d96f | Olga Brani | ) |
186 | 9a06d96f | Olga Brani | approval_date = models.DateTimeField( |
187 | 9a06d96f | Olga Brani | 'Activation date',
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188 | 9a06d96f | Olga Brani | null=True,
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189 | 9a06d96f | Olga Brani | blank=True
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190 | 9a06d96f | Olga Brani | ) |
191 | 9a06d96f | Olga Brani | estimated_participants = models.PositiveIntegerField( |
192 | 9a06d96f | Olga Brani | 'Estimated #members',
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193 | 9a06d96f | Olga Brani | null=True,
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194 | 9a06d96f | Olga Brani | blank=True,
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195 | 9a06d96f | Olga Brani | ) |
196 | 9a06d96f | Olga Brani | max_participants = models.PositiveIntegerField( |
197 | 9a06d96f | Olga Brani | 'Maximum numder of participants',
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198 | 9a06d96f | Olga Brani | null=True,
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199 | 9a06d96f | Olga Brani | blank=True
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200 | 9a06d96f | Olga Brani | ) |
201 | 2e90e3ec | Kostas Papadimitriou | |
202 | 8e45d6fd | Sofia Papagiannaki | @property
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203 | 8e45d6fd | Sofia Papagiannaki | def is_disabled(self): |
204 | ffb1e7a8 | Sofia Papagiannaki | if not self.approval_date: |
205 | ffb1e7a8 | Sofia Papagiannaki | return True |
206 | ffb1e7a8 | Sofia Papagiannaki | return False |
207 | 5ce3ce4f | Sofia Papagiannaki | |
208 | 8e45d6fd | Sofia Papagiannaki | @property
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209 | ffb1e7a8 | Sofia Papagiannaki | def is_enabled(self): |
210 | 8e45d6fd | Sofia Papagiannaki | if self.is_disabled: |
211 | 8e45d6fd | Sofia Papagiannaki | return False |
212 | 8e45d6fd | Sofia Papagiannaki | if not self.issue_date: |
213 | 8e45d6fd | Sofia Papagiannaki | return False |
214 | 8e45d6fd | Sofia Papagiannaki | if not self.expiration_date: |
215 | 8e45d6fd | Sofia Papagiannaki | return True |
216 | 8e45d6fd | Sofia Papagiannaki | now = datetime.now() |
217 | 8e45d6fd | Sofia Papagiannaki | if self.issue_date > now: |
218 | 8e45d6fd | Sofia Papagiannaki | return False |
219 | 8e45d6fd | Sofia Papagiannaki | if now >= self.expiration_date: |
220 | 8e45d6fd | Sofia Papagiannaki | return False |
221 | 8e45d6fd | Sofia Papagiannaki | return True |
222 | 5ce3ce4f | Sofia Papagiannaki | |
223 | ffb1e7a8 | Sofia Papagiannaki | def enable(self): |
224 | fc1e2f02 | Sofia Papagiannaki | if self.is_enabled: |
225 | fc1e2f02 | Sofia Papagiannaki | return
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226 | 8e45d6fd | Sofia Papagiannaki | self.approval_date = datetime.now()
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227 | 8e45d6fd | Sofia Papagiannaki | self.save()
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228 | 20d50182 | Sofia Papagiannaki | quota_disturbed.send(sender=self, users=self.approved_members) |
229 | f8f86e83 | root | #propagate_groupmembers_quota.apply_async(
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230 | f8f86e83 | root | # args=[self], eta=self.issue_date)
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231 | f8f86e83 | root | #propagate_groupmembers_quota.apply_async(
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232 | f8f86e83 | root | # args=[self], eta=self.expiration_date)
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233 | 5ce3ce4f | Sofia Papagiannaki | |
234 | ffb1e7a8 | Sofia Papagiannaki | def disable(self): |
235 | fc1e2f02 | Sofia Papagiannaki | if self.is_disabled: |
236 | fc1e2f02 | Sofia Papagiannaki | return
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237 | 8e45d6fd | Sofia Papagiannaki | self.approval_date = None |
238 | 8e45d6fd | Sofia Papagiannaki | self.save()
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239 | fc1e2f02 | Sofia Papagiannaki | quota_disturbed.send(sender=self, users=self.approved_members) |
240 | 5ce3ce4f | Sofia Papagiannaki | |
241 | ae497612 | Olga Brani | @transaction.commit_manually
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242 | 01ac12d5 | Sofia Papagiannaki | def approve_member(self, person): |
243 | 0f4fa26d | Sofia Papagiannaki | m, created = self.membership_set.get_or_create(person=person)
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244 | ae497612 | Olga Brani | try:
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245 | c0b26605 | Sofia Papagiannaki | m.approve() |
246 | ae497612 | Olga Brani | except:
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247 | ae497612 | Olga Brani | transaction.rollback() |
248 | ae497612 | Olga Brani | raise
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249 | ae497612 | Olga Brani | else:
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250 | ae497612 | Olga Brani | transaction.commit() |
251 | 5ce3ce4f | Sofia Papagiannaki | |
252 | ae497612 | Olga Brani | # def disapprove_member(self, person):
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253 | ae497612 | Olga Brani | # self.membership_set.remove(person=person)
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254 | 5ce3ce4f | Sofia Papagiannaki | |
255 | 01ac12d5 | Sofia Papagiannaki | @property
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256 | 01ac12d5 | Sofia Papagiannaki | def members(self): |
257 | 032ade79 | Sofia Papagiannaki | q = self.membership_set.select_related().all()
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258 | 032ade79 | Sofia Papagiannaki | return [m.person for m in q] |
259 | 2e90e3ec | Kostas Papadimitriou | |
260 | 01ac12d5 | Sofia Papagiannaki | @property
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261 | 01ac12d5 | Sofia Papagiannaki | def approved_members(self): |
262 | 032ade79 | Sofia Papagiannaki | q = self.membership_set.select_related().all()
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263 | 032ade79 | Sofia Papagiannaki | return [m.person for m in q if m.is_approved] |
264 | 5ce3ce4f | Sofia Papagiannaki | |
265 | 01ac12d5 | Sofia Papagiannaki | @property
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266 | ffb1e7a8 | Sofia Papagiannaki | def quota(self): |
267 | 0f4fa26d | Sofia Papagiannaki | d = defaultdict(int)
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268 | dfdc64d2 | Sofia Papagiannaki | for q in self.astakosgroupquota_set.select_related().all(): |
269 | 9ee0c6a2 | Sofia Papagiannaki | d[q.resource] += q.uplimit or inf
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270 | ffb1e7a8 | Sofia Papagiannaki | return d
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271 | 2e90e3ec | Kostas Papadimitriou | |
272 | 9a06d96f | Olga Brani | def add_policy(self, service, resource, uplimit, update=True): |
273 | 9a06d96f | Olga Brani | """Raises ObjectDoesNotExist, IntegrityError"""
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274 | 9a06d96f | Olga Brani | resource = Resource.objects.get(service__name=service, name=resource) |
275 | 9a06d96f | Olga Brani | if update:
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276 | 9a06d96f | Olga Brani | AstakosGroupQuota.objects.update_or_create( |
277 | 9a06d96f | Olga Brani | group=self,
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278 | 9a06d96f | Olga Brani | resource=resource, |
279 | 9a06d96f | Olga Brani | defaults={'uplimit': uplimit}
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280 | 9a06d96f | Olga Brani | ) |
281 | 9a06d96f | Olga Brani | else:
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282 | 9a06d96f | Olga Brani | q = self.astakosgroupquota_set
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283 | 9a06d96f | Olga Brani | q.create(resource=resource, uplimit=uplimit) |
284 | 2e90e3ec | Kostas Papadimitriou | |
285 | 9a06d96f | Olga Brani | @property
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286 | 9a06d96f | Olga Brani | def policies(self): |
287 | 9a06d96f | Olga Brani | return self.astakosgroupquota_set.select_related().all() |
288 | 9a06d96f | Olga Brani | |
289 | 9a06d96f | Olga Brani | @policies.setter
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290 | 9a06d96f | Olga Brani | def policies(self, policies): |
291 | 9a06d96f | Olga Brani | for p in policies: |
292 | 9a06d96f | Olga Brani | service = p.get('service', None) |
293 | 9a06d96f | Olga Brani | resource = p.get('resource', None) |
294 | 9a06d96f | Olga Brani | uplimit = p.get('uplimit', 0) |
295 | 9a06d96f | Olga Brani | update = p.get('update', True) |
296 | 9a06d96f | Olga Brani | self.add_policy(service, resource, uplimit, update)
|
297 | 2e90e3ec | Kostas Papadimitriou | |
298 | 01ac12d5 | Sofia Papagiannaki | @property
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299 | 0f4fa26d | Sofia Papagiannaki | def owners(self): |
300 | 0f4fa26d | Sofia Papagiannaki | return self.owner.all() |
301 | 5ce3ce4f | Sofia Papagiannaki | |
302 | 032ade79 | Sofia Papagiannaki | @property
|
303 | 032ade79 | Sofia Papagiannaki | def owner_details(self): |
304 | 032ade79 | Sofia Papagiannaki | return self.owner.select_related().all() |
305 | 032ade79 | Sofia Papagiannaki | |
306 | 0f4fa26d | Sofia Papagiannaki | @owners.setter
|
307 | 0f4fa26d | Sofia Papagiannaki | def owners(self, l): |
308 | 0f4fa26d | Sofia Papagiannaki | self.owner = l
|
309 | 0f4fa26d | Sofia Papagiannaki | map(self.approve_member, l) |
310 | 8e45d6fd | Sofia Papagiannaki | |
311 | 5ce3ce4f | Sofia Papagiannaki | |
312 | d2633501 | Kostas Papadimitriou | |
313 | 6b9a334b | Sofia Papagiannaki | class AstakosUserManager(UserManager): |
314 | d2633501 | Kostas Papadimitriou | |
315 | d2633501 | Kostas Papadimitriou | def get_auth_provider_user(self, provider, **kwargs): |
316 | d2633501 | Kostas Papadimitriou | """
|
317 | d2633501 | Kostas Papadimitriou | Retrieve AstakosUser instance associated with the specified third party
|
318 | d2633501 | Kostas Papadimitriou | id.
|
319 | d2633501 | Kostas Papadimitriou | """
|
320 | d2633501 | Kostas Papadimitriou | kwargs = dict(map(lambda x: ('auth_providers__%s' % x[0], x[1]), |
321 | d2633501 | Kostas Papadimitriou | kwargs.iteritems())) |
322 | d2633501 | Kostas Papadimitriou | return self.get(auth_providers__module=provider, **kwargs) |
323 | d2633501 | Kostas Papadimitriou | |
324 | c630fee6 | Kostas Papadimitriou | def get_by_email(self, email): |
325 | c630fee6 | Kostas Papadimitriou | return self.get(email=email) |
326 | c630fee6 | Kostas Papadimitriou | |
327 | 0905ccd2 | Sofia Papagiannaki | class AstakosUser(User): |
328 | 890b0eaf | Sofia Papagiannaki | """
|
329 | 890b0eaf | Sofia Papagiannaki | Extends ``django.contrib.auth.models.User`` by defining additional fields.
|
330 | 890b0eaf | Sofia Papagiannaki | """
|
331 | d2633501 | Kostas Papadimitriou | affiliation = models.CharField('Affiliation', max_length=255, blank=True, |
332 | d2633501 | Kostas Papadimitriou | null=True)
|
333 | d2633501 | Kostas Papadimitriou | |
334 | d2633501 | Kostas Papadimitriou | # DEPRECATED FIELDS: provider, third_party_identifier moved in
|
335 | d2633501 | Kostas Papadimitriou | # AstakosUserProvider model.
|
336 | d2633501 | Kostas Papadimitriou | provider = models.CharField('Provider', max_length=255, blank=True, |
337 | d2633501 | Kostas Papadimitriou | null=True)
|
338 | d2633501 | Kostas Papadimitriou | # ex. screen_name for twitter, eppn for shibboleth
|
339 | d2633501 | Kostas Papadimitriou | third_party_identifier = models.CharField('Third-party identifier',
|
340 | d2633501 | Kostas Papadimitriou | max_length=255, null=True, |
341 | d2633501 | Kostas Papadimitriou | blank=True)
|
342 | d2633501 | Kostas Papadimitriou | |
343 | 6c736ed7 | Kostas Papadimitriou | |
344 | 64cd4730 | Antony Chazapis | #for invitations
|
345 | 92defad4 | Sofia Papagiannaki | user_level = DEFAULT_USER_LEVEL |
346 | a196eb7e | Sofia Papagiannaki | level = models.IntegerField('Inviter level', default=user_level)
|
347 | 5ce3ce4f | Sofia Papagiannaki | invitations = models.IntegerField( |
348 | 5ce3ce4f | Sofia Papagiannaki | 'Invitations left', default=INVITATIONS_PER_LEVEL.get(user_level, 0)) |
349 | 6c736ed7 | Kostas Papadimitriou | |
350 | 64cd4730 | Antony Chazapis | auth_token = models.CharField('Authentication Token', max_length=32, |
351 | 0905ccd2 | Sofia Papagiannaki | null=True, blank=True) |
352 | 0905ccd2 | Sofia Papagiannaki | auth_token_created = models.DateTimeField('Token creation date', null=True) |
353 | 5ce3ce4f | Sofia Papagiannaki | auth_token_expires = models.DateTimeField( |
354 | 5ce3ce4f | Sofia Papagiannaki | 'Token expiration date', null=True) |
355 | 6c736ed7 | Kostas Papadimitriou | |
356 | 64cd4730 | Antony Chazapis | updated = models.DateTimeField('Update date')
|
357 | 890b0eaf | Sofia Papagiannaki | is_verified = models.BooleanField('Is verified?', default=False) |
358 | 6c736ed7 | Kostas Papadimitriou | |
359 | ebd369d0 | Sofia Papagiannaki | email_verified = models.BooleanField('Email verified?', default=False) |
360 | 6c736ed7 | Kostas Papadimitriou | |
361 | 59f598f1 | Sofia Papagiannaki | has_credits = models.BooleanField('Has credits?', default=False) |
362 | 5ce3ce4f | Sofia Papagiannaki | has_signed_terms = models.BooleanField( |
363 | 9a06d96f | Olga Brani | 'I agree with the terms', default=False) |
364 | 5ce3ce4f | Sofia Papagiannaki | date_signed_terms = models.DateTimeField( |
365 | 5ce3ce4f | Sofia Papagiannaki | 'Signed terms date', null=True, blank=True) |
366 | 5ce3ce4f | Sofia Papagiannaki | |
367 | 5ce3ce4f | Sofia Papagiannaki | activation_sent = models.DateTimeField( |
368 | 5ce3ce4f | Sofia Papagiannaki | 'Activation sent data', null=True, blank=True) |
369 | 5ce3ce4f | Sofia Papagiannaki | |
370 | 5ce3ce4f | Sofia Papagiannaki | policy = models.ManyToManyField( |
371 | 5ce3ce4f | Sofia Papagiannaki | Resource, null=True, through='AstakosUserQuota') |
372 | 5ce3ce4f | Sofia Papagiannaki | |
373 | 5ce3ce4f | Sofia Papagiannaki | astakos_groups = models.ManyToManyField( |
374 | 5ce3ce4f | Sofia Papagiannaki | AstakosGroup, verbose_name=_('agroups'), blank=True, |
375 | ae497612 | Olga Brani | help_text=_(astakos_messages.ASTAKOSUSER_GROUPS_HELP), |
376 | 8e45d6fd | Sofia Papagiannaki | through='Membership')
|
377 | 5ce3ce4f | Sofia Papagiannaki | |
378 | 18ffbee1 | Sofia Papagiannaki | __has_signed_terms = False
|
379 | 9a06d96f | Olga Brani | disturbed_quota = models.BooleanField('Needs quotaholder syncing',
|
380 | 9a06d96f | Olga Brani | default=False, db_index=True) |
381 | d2633501 | Kostas Papadimitriou | |
382 | d2633501 | Kostas Papadimitriou | objects = AstakosUserManager() |
383 | fbaa4f3c | Kostas Papadimitriou | |
384 | 5ce3ce4f | Sofia Papagiannaki | owner = models.ManyToManyField( |
385 | 5ce3ce4f | Sofia Papagiannaki | AstakosGroup, related_name='owner', null=True) |
386 | 5ce3ce4f | Sofia Papagiannaki | |
387 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
388 | 18ffbee1 | Sofia Papagiannaki | super(AstakosUser, self).__init__(*args, **kwargs) |
389 | 18ffbee1 | Sofia Papagiannaki | self.__has_signed_terms = self.has_signed_terms |
390 | a3637508 | Sofia Papagiannaki | if not self.id: |
391 | 18ffbee1 | Sofia Papagiannaki | self.is_active = False |
392 | 5ce3ce4f | Sofia Papagiannaki | |
393 | 0905ccd2 | Sofia Papagiannaki | @property
|
394 | 0905ccd2 | Sofia Papagiannaki | def realname(self): |
395 | 5ce3ce4f | Sofia Papagiannaki | return '%s %s' % (self.first_name, self.last_name) |
396 | 6c736ed7 | Kostas Papadimitriou | |
397 | 0905ccd2 | Sofia Papagiannaki | @realname.setter
|
398 | 0905ccd2 | Sofia Papagiannaki | def realname(self, value): |
399 | 0905ccd2 | Sofia Papagiannaki | parts = value.split(' ')
|
400 | 0905ccd2 | Sofia Papagiannaki | if len(parts) == 2: |
401 | 0905ccd2 | Sofia Papagiannaki | self.first_name = parts[0] |
402 | 0905ccd2 | Sofia Papagiannaki | self.last_name = parts[1] |
403 | 0905ccd2 | Sofia Papagiannaki | else:
|
404 | 0905ccd2 | Sofia Papagiannaki | self.last_name = parts[0] |
405 | 6c736ed7 | Kostas Papadimitriou | |
406 | 9a06d96f | Olga Brani | def add_permission(self, pname): |
407 | 9a06d96f | Olga Brani | if self.has_perm(pname): |
408 | 9a06d96f | Olga Brani | return
|
409 | 9a06d96f | Olga Brani | p, created = Permission.objects.get_or_create(codename=pname, |
410 | 9a06d96f | Olga Brani | name=pname.capitalize(), |
411 | 9a06d96f | Olga Brani | content_type=content_type) |
412 | 9a06d96f | Olga Brani | self.user_permissions.add(p)
|
413 | 9a06d96f | Olga Brani | |
414 | 9a06d96f | Olga Brani | def remove_permission(self, pname): |
415 | 9a06d96f | Olga Brani | if self.has_perm(pname): |
416 | 9a06d96f | Olga Brani | return
|
417 | 9a06d96f | Olga Brani | p = Permission.objects.get(codename=pname, |
418 | 9a06d96f | Olga Brani | content_type=content_type) |
419 | 9a06d96f | Olga Brani | self.user_permissions.remove(p)
|
420 | 9a06d96f | Olga Brani | |
421 | 64cd4730 | Antony Chazapis | @property
|
422 | 64cd4730 | Antony Chazapis | def invitation(self): |
423 | 64cd4730 | Antony Chazapis | try:
|
424 | 9fb8e808 | Sofia Papagiannaki | return Invitation.objects.get(username=self.email) |
425 | 64cd4730 | Antony Chazapis | except Invitation.DoesNotExist:
|
426 | 64cd4730 | Antony Chazapis | return None |
427 | 6c736ed7 | Kostas Papadimitriou | |
428 | 9a06d96f | Olga Brani | def invite(self, email, realname): |
429 | 9a06d96f | Olga Brani | inv = Invitation(inviter=self, username=email, realname=realname)
|
430 | 9a06d96f | Olga Brani | inv.save() |
431 | 9a06d96f | Olga Brani | send_invitation(inv) |
432 | 9a06d96f | Olga Brani | self.invitations = max(0, self.invitations - 1) |
433 | 9a06d96f | Olga Brani | self.save()
|
434 | 9a06d96f | Olga Brani | |
435 | ffb1e7a8 | Sofia Papagiannaki | @property
|
436 | ffb1e7a8 | Sofia Papagiannaki | def quota(self): |
437 | 9a06d96f | Olga Brani | """Returns a dict with the sum of quota limits per resource"""
|
438 | ffb1e7a8 | Sofia Papagiannaki | d = defaultdict(int)
|
439 | 9a06d96f | Olga Brani | for q in self.policies: |
440 | 9ee0c6a2 | Sofia Papagiannaki | d[q.resource] += q.uplimit or inf
|
441 | 9a06d96f | Olga Brani | for m in self.extended_groups: |
442 | fc1e2f02 | Sofia Papagiannaki | if not m.is_approved: |
443 | fc1e2f02 | Sofia Papagiannaki | continue
|
444 | fc1e2f02 | Sofia Papagiannaki | g = m.group |
445 | ffb1e7a8 | Sofia Papagiannaki | if not g.is_enabled: |
446 | ffb1e7a8 | Sofia Papagiannaki | continue
|
447 | 670de92a | Sofia Papagiannaki | for r, uplimit in g.quota.iteritems(): |
448 | 9ee0c6a2 | Sofia Papagiannaki | d[r] += uplimit or inf
|
449 | ffb1e7a8 | Sofia Papagiannaki | # TODO set default for remaining
|
450 | ffb1e7a8 | Sofia Papagiannaki | return d
|
451 | 5ce3ce4f | Sofia Papagiannaki | |
452 | 9a06d96f | Olga Brani | @property
|
453 | 9a06d96f | Olga Brani | def policies(self): |
454 | 9a06d96f | Olga Brani | return self.astakosuserquota_set.select_related().all() |
455 | 9a06d96f | Olga Brani | |
456 | 9a06d96f | Olga Brani | @policies.setter
|
457 | 9a06d96f | Olga Brani | def policies(self, policies): |
458 | 9a06d96f | Olga Brani | for p in policies: |
459 | 9a06d96f | Olga Brani | service = policies.get('service', None) |
460 | 9a06d96f | Olga Brani | resource = policies.get('resource', None) |
461 | 9a06d96f | Olga Brani | uplimit = policies.get('uplimit', 0) |
462 | 9a06d96f | Olga Brani | update = policies.get('update', True) |
463 | 9a06d96f | Olga Brani | self.add_policy(service, resource, uplimit, update)
|
464 | 9a06d96f | Olga Brani | |
465 | 9a06d96f | Olga Brani | def add_policy(self, service, resource, uplimit, update=True): |
466 | 9a06d96f | Olga Brani | """Raises ObjectDoesNotExist, IntegrityError"""
|
467 | 9a06d96f | Olga Brani | resource = Resource.objects.get(service__name=service, name=resource) |
468 | 9a06d96f | Olga Brani | if update:
|
469 | 9a06d96f | Olga Brani | AstakosUserQuota.objects.update_or_create(user=self,
|
470 | 9a06d96f | Olga Brani | resource=resource, |
471 | 9a06d96f | Olga Brani | defaults={'uplimit': uplimit})
|
472 | 9a06d96f | Olga Brani | else:
|
473 | 9a06d96f | Olga Brani | q = self.astakosuserquota_set
|
474 | 9a06d96f | Olga Brani | q.create(resource=resource, uplimit=uplimit) |
475 | 9a06d96f | Olga Brani | |
476 | 9a06d96f | Olga Brani | def remove_policy(self, service, resource): |
477 | 9a06d96f | Olga Brani | """Raises ObjectDoesNotExist, IntegrityError"""
|
478 | 9a06d96f | Olga Brani | resource = Resource.objects.get(service__name=service, name=resource) |
479 | 9a06d96f | Olga Brani | q = self.policies.get(resource=resource).delete()
|
480 | 9a06d96f | Olga Brani | |
481 | 9a06d96f | Olga Brani | @property
|
482 | 9a06d96f | Olga Brani | def extended_groups(self): |
483 | 9a06d96f | Olga Brani | return self.membership_set.select_related().all() |
484 | 9a06d96f | Olga Brani | |
485 | 9a06d96f | Olga Brani | @extended_groups.setter
|
486 | 9a06d96f | Olga Brani | def extended_groups(self, groups): |
487 | 9a06d96f | Olga Brani | #TODO exceptions
|
488 | 40a0cd8b | Sofia Papagiannaki | for name in (groups or ()): |
489 | 9a06d96f | Olga Brani | group = AstakosGroup.objects.get(name=name) |
490 | 9a06d96f | Olga Brani | self.membership_set.create(group=group)
|
491 | 9a06d96f | Olga Brani | |
492 | 64cd4730 | Antony Chazapis | def save(self, update_timestamps=True, **kwargs): |
493 | 64cd4730 | Antony Chazapis | if update_timestamps:
|
494 | 64cd4730 | Antony Chazapis | if not self.id: |
495 | 0905ccd2 | Sofia Papagiannaki | self.date_joined = datetime.now()
|
496 | 64cd4730 | Antony Chazapis | self.updated = datetime.now()
|
497 | 5ce3ce4f | Sofia Papagiannaki | |
498 | 18ffbee1 | Sofia Papagiannaki | # update date_signed_terms if necessary
|
499 | 18ffbee1 | Sofia Papagiannaki | if self.__has_signed_terms != self.has_signed_terms: |
500 | 18ffbee1 | Sofia Papagiannaki | self.date_signed_terms = datetime.now()
|
501 | 5ce3ce4f | Sofia Papagiannaki | |
502 | 9c01d9d1 | Sofia Papagiannaki | if not self.id: |
503 | 9c01d9d1 | Sofia Papagiannaki | # set username
|
504 | a706ae94 | Sofia Papagiannaki | self.username = self.email |
505 | fbaa4f3c | Kostas Papadimitriou | |
506 | 591d0505 | Sofia Papagiannaki | self.validate_unique_email_isactive()
|
507 | 5ce3ce4f | Sofia Papagiannaki | |
508 | 0905ccd2 | Sofia Papagiannaki | super(AstakosUser, self).save(**kwargs) |
509 | 2e90e3ec | Kostas Papadimitriou | |
510 | bf0c6de5 | Sofia Papagiannaki | def renew_token(self, flush_sessions=False, current_key=None): |
511 | 64cd4730 | Antony Chazapis | md5 = hashlib.md5() |
512 | 8f8c43b2 | Sofia Papagiannaki | md5.update(settings.SECRET_KEY) |
513 | 0905ccd2 | Sofia Papagiannaki | md5.update(self.username)
|
514 | 64cd4730 | Antony Chazapis | md5.update(self.realname.encode('ascii', 'ignore')) |
515 | 64cd4730 | Antony Chazapis | md5.update(asctime()) |
516 | 2e90e3ec | Kostas Papadimitriou | |
517 | 64cd4730 | Antony Chazapis | self.auth_token = b64encode(md5.digest())
|
518 | 64cd4730 | Antony Chazapis | self.auth_token_created = datetime.now()
|
519 | 64cd4730 | Antony Chazapis | self.auth_token_expires = self.auth_token_created + \ |
520 | 92defad4 | Sofia Papagiannaki | timedelta(hours=AUTH_TOKEN_DURATION) |
521 | bf0c6de5 | Sofia Papagiannaki | if flush_sessions:
|
522 | bf0c6de5 | Sofia Papagiannaki | self.flush_sessions(current_key)
|
523 | 111f3da6 | Sofia Papagiannaki | msg = 'Token renewed for %s' % self.email |
524 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
525 | 6c736ed7 | Kostas Papadimitriou | |
526 | bf0c6de5 | Sofia Papagiannaki | def flush_sessions(self, current_key=None): |
527 | bf0c6de5 | Sofia Papagiannaki | q = self.sessions
|
528 | bf0c6de5 | Sofia Papagiannaki | if current_key:
|
529 | bf0c6de5 | Sofia Papagiannaki | q = q.exclude(session_key=current_key) |
530 | 2e90e3ec | Kostas Papadimitriou | |
531 | bf0c6de5 | Sofia Papagiannaki | keys = q.values_list('session_key', flat=True) |
532 | bf0c6de5 | Sofia Papagiannaki | if keys:
|
533 | bf0c6de5 | Sofia Papagiannaki | msg = 'Flushing sessions: %s' % ','.join(keys) |
534 | c0b26605 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg, []) |
535 | bf0c6de5 | Sofia Papagiannaki | engine = import_module(settings.SESSION_ENGINE) |
536 | bf0c6de5 | Sofia Papagiannaki | for k in keys: |
537 | bf0c6de5 | Sofia Papagiannaki | s = engine.SessionStore(k) |
538 | bf0c6de5 | Sofia Papagiannaki | s.flush() |
539 | bf0c6de5 | Sofia Papagiannaki | |
540 | 64cd4730 | Antony Chazapis | def __unicode__(self): |
541 | 3abf6c78 | Sofia Papagiannaki | return '%s (%s)' % (self.realname, self.email) |
542 | 5ce3ce4f | Sofia Papagiannaki | |
543 | 0a569195 | Sofia Papagiannaki | def conflicting_email(self): |
544 | 5ce3ce4f | Sofia Papagiannaki | q = AstakosUser.objects.exclude(username=self.username)
|
545 | 789a5951 | Sofia Papagiannaki | q = q.filter(email__iexact=self.email)
|
546 | 0a569195 | Sofia Papagiannaki | if q.count() != 0: |
547 | 0a569195 | Sofia Papagiannaki | return True |
548 | 0a569195 | Sofia Papagiannaki | return False |
549 | 5ce3ce4f | Sofia Papagiannaki | |
550 | 591d0505 | Sofia Papagiannaki | def validate_unique_email_isactive(self): |
551 | 0a569195 | Sofia Papagiannaki | """
|
552 | 0a569195 | Sofia Papagiannaki | Implements a unique_together constraint for email and is_active fields.
|
553 | 0a569195 | Sofia Papagiannaki | """
|
554 | e6759494 | Sofia Papagiannaki | q = AstakosUser.objects.all() |
555 | 0a569195 | Sofia Papagiannaki | q = q.filter(email = self.email)
|
556 | e6759494 | Sofia Papagiannaki | if self.id: |
557 | e6759494 | Sofia Papagiannaki | q = q.filter(~Q(id = self.id))
|
558 | 0a569195 | Sofia Papagiannaki | if q.count() != 0: |
559 | ae497612 | Olga Brani | raise ValidationError({'__all__': [_(astakos_messages.UNIQUE_EMAIL_IS_ACTIVE_CONSTRAIN_ERR)]}) |
560 | 5ce3ce4f | Sofia Papagiannaki | |
561 | fcf90160 | Sofia Papagiannaki | @property
|
562 | 09e7393c | Sofia Papagiannaki | def signed_terms(self): |
563 | 09e7393c | Sofia Papagiannaki | term = get_latest_terms() |
564 | 09e7393c | Sofia Papagiannaki | if not term: |
565 | 09e7393c | Sofia Papagiannaki | return True |
566 | 09e7393c | Sofia Papagiannaki | if not self.has_signed_terms: |
567 | 09e7393c | Sofia Papagiannaki | return False |
568 | 09e7393c | Sofia Papagiannaki | if not self.date_signed_terms: |
569 | 09e7393c | Sofia Papagiannaki | return False |
570 | 09e7393c | Sofia Papagiannaki | if self.date_signed_terms < term.date: |
571 | 09e7393c | Sofia Papagiannaki | self.has_signed_terms = False |
572 | f0f92965 | Sofia Papagiannaki | self.date_signed_terms = None |
573 | 09e7393c | Sofia Papagiannaki | self.save()
|
574 | 09e7393c | Sofia Papagiannaki | return False |
575 | 09e7393c | Sofia Papagiannaki | return True |
576 | 09e7393c | Sofia Papagiannaki | |
577 | d2633501 | Kostas Papadimitriou | def set_invitations_level(self): |
578 | d2633501 | Kostas Papadimitriou | """
|
579 | d2633501 | Kostas Papadimitriou | Update user invitation level
|
580 | d2633501 | Kostas Papadimitriou | """
|
581 | d2633501 | Kostas Papadimitriou | level = self.invitation.inviter.level + 1 |
582 | d2633501 | Kostas Papadimitriou | self.level = level
|
583 | d2633501 | Kostas Papadimitriou | self.invitations = INVITATIONS_PER_LEVEL.get(level, 0) |
584 | d2633501 | Kostas Papadimitriou | |
585 | d2633501 | Kostas Papadimitriou | def can_login_with_auth_provider(self, provider): |
586 | d2633501 | Kostas Papadimitriou | if not self.has_auth_provider(provider): |
587 | d2633501 | Kostas Papadimitriou | return False |
588 | d2633501 | Kostas Papadimitriou | else:
|
589 | d2633501 | Kostas Papadimitriou | return auth_providers.get_provider(provider).is_available_for_login()
|
590 | d2633501 | Kostas Papadimitriou | |
591 | f432088a | Kostas Papadimitriou | def can_add_auth_provider(self, provider, **kwargs): |
592 | d2633501 | Kostas Papadimitriou | provider_settings = auth_providers.get_provider(provider) |
593 | d2633501 | Kostas Papadimitriou | if not provider_settings.is_available_for_login(): |
594 | d2633501 | Kostas Papadimitriou | return False |
595 | f432088a | Kostas Papadimitriou | |
596 | d2633501 | Kostas Papadimitriou | if self.has_auth_provider(provider) and \ |
597 | d2633501 | Kostas Papadimitriou | provider_settings.one_per_user: |
598 | d2633501 | Kostas Papadimitriou | return False |
599 | f432088a | Kostas Papadimitriou | |
600 | c630fee6 | Kostas Papadimitriou | if 'provider_info' in kwargs: |
601 | c630fee6 | Kostas Papadimitriou | kwargs.pop('provider_info')
|
602 | c630fee6 | Kostas Papadimitriou | |
603 | f432088a | Kostas Papadimitriou | if 'identifier' in kwargs: |
604 | f432088a | Kostas Papadimitriou | try:
|
605 | f432088a | Kostas Papadimitriou | # provider with specified params already exist
|
606 | f432088a | Kostas Papadimitriou | existing_user = AstakosUser.objects.get_auth_provider_user(provider, |
607 | f432088a | Kostas Papadimitriou | **kwargs) |
608 | f432088a | Kostas Papadimitriou | except AstakosUser.DoesNotExist:
|
609 | f432088a | Kostas Papadimitriou | return True |
610 | f432088a | Kostas Papadimitriou | else:
|
611 | f432088a | Kostas Papadimitriou | return False |
612 | f432088a | Kostas Papadimitriou | |
613 | d2633501 | Kostas Papadimitriou | return True |
614 | d2633501 | Kostas Papadimitriou | |
615 | d2633501 | Kostas Papadimitriou | def can_remove_auth_provider(self, provider): |
616 | d2633501 | Kostas Papadimitriou | if len(self.get_active_auth_providers()) <= 1: |
617 | d2633501 | Kostas Papadimitriou | return False |
618 | d2633501 | Kostas Papadimitriou | return True |
619 | d2633501 | Kostas Papadimitriou | |
620 | d2633501 | Kostas Papadimitriou | def can_change_password(self): |
621 | d2633501 | Kostas Papadimitriou | return self.has_auth_provider('local', auth_backend='astakos') |
622 | d2633501 | Kostas Papadimitriou | |
623 | d2633501 | Kostas Papadimitriou | def has_auth_provider(self, provider, **kwargs): |
624 | d2633501 | Kostas Papadimitriou | return bool(self.auth_providers.filter(module=provider, |
625 | d2633501 | Kostas Papadimitriou | **kwargs).count()) |
626 | d2633501 | Kostas Papadimitriou | |
627 | d2633501 | Kostas Papadimitriou | def add_auth_provider(self, provider, **kwargs): |
628 | 3a72a5d4 | Kostas Papadimitriou | info_data = ''
|
629 | 3a72a5d4 | Kostas Papadimitriou | if 'provider_info' in kwargs: |
630 | c630fee6 | Kostas Papadimitriou | info_data = kwargs.pop('provider_info')
|
631 | c630fee6 | Kostas Papadimitriou | if isinstance(info_data, dict): |
632 | c630fee6 | Kostas Papadimitriou | info_data = json.dumps(info_data) |
633 | 3a72a5d4 | Kostas Papadimitriou | |
634 | f432088a | Kostas Papadimitriou | if self.can_add_auth_provider(provider, **kwargs): |
635 | 3a72a5d4 | Kostas Papadimitriou | self.auth_providers.create(module=provider, active=True, |
636 | 3a72a5d4 | Kostas Papadimitriou | info_data=info_data, |
637 | 3a72a5d4 | Kostas Papadimitriou | **kwargs) |
638 | f432088a | Kostas Papadimitriou | else:
|
639 | f432088a | Kostas Papadimitriou | raise Exception('Cannot add provider') |
640 | d2633501 | Kostas Papadimitriou | |
641 | d2633501 | Kostas Papadimitriou | def add_pending_auth_provider(self, pending): |
642 | d2633501 | Kostas Papadimitriou | """
|
643 | d2633501 | Kostas Papadimitriou | Convert PendingThirdPartyUser object to AstakosUserAuthProvider entry for
|
644 | d2633501 | Kostas Papadimitriou | the current user.
|
645 | d2633501 | Kostas Papadimitriou | """
|
646 | d2633501 | Kostas Papadimitriou | if not isinstance(pending, PendingThirdPartyUser): |
647 | d2633501 | Kostas Papadimitriou | pending = PendingThirdPartyUser.objects.get(token=pending) |
648 | d2633501 | Kostas Papadimitriou | |
649 | d2633501 | Kostas Papadimitriou | provider = self.add_auth_provider(pending.provider,
|
650 | c630fee6 | Kostas Papadimitriou | identifier=pending.third_party_identifier, |
651 | c630fee6 | Kostas Papadimitriou | affiliation=pending.affiliation, |
652 | c630fee6 | Kostas Papadimitriou | provider_info=pending.info) |
653 | d2633501 | Kostas Papadimitriou | |
654 | fbaa4f3c | Kostas Papadimitriou | if email_re.match(pending.email or '') and pending.email != self.email: |
655 | d2633501 | Kostas Papadimitriou | self.additionalmail_set.get_or_create(email=pending.email)
|
656 | d2633501 | Kostas Papadimitriou | |
657 | d2633501 | Kostas Papadimitriou | pending.delete() |
658 | d2633501 | Kostas Papadimitriou | return provider
|
659 | d2633501 | Kostas Papadimitriou | |
660 | d2633501 | Kostas Papadimitriou | def remove_auth_provider(self, provider, **kwargs): |
661 | d2633501 | Kostas Papadimitriou | self.auth_providers.get(module=provider, **kwargs).delete()
|
662 | d2633501 | Kostas Papadimitriou | |
663 | d2633501 | Kostas Papadimitriou | # user urls
|
664 | d2633501 | Kostas Papadimitriou | def get_resend_activation_url(self): |
665 | c630fee6 | Kostas Papadimitriou | return reverse('send_activation', kwargs={'user_id': self.pk}) |
666 | c630fee6 | Kostas Papadimitriou | |
667 | c630fee6 | Kostas Papadimitriou | def get_provider_remove_url(self, module, **kwargs): |
668 | c630fee6 | Kostas Papadimitriou | return reverse('remove_auth_provider', kwargs={ |
669 | c630fee6 | Kostas Papadimitriou | 'pk': self.auth_providers.get(module=module, **kwargs).pk}) |
670 | d2633501 | Kostas Papadimitriou | |
671 | d2633501 | Kostas Papadimitriou | def get_activation_url(self, nxt=False): |
672 | d2633501 | Kostas Papadimitriou | url = "%s?auth=%s" % (reverse('astakos.im.views.activate'), |
673 | d2633501 | Kostas Papadimitriou | quote(self.auth_token))
|
674 | d2633501 | Kostas Papadimitriou | if nxt:
|
675 | d2633501 | Kostas Papadimitriou | url += "&next=%s" % quote(nxt)
|
676 | d2633501 | Kostas Papadimitriou | return url
|
677 | d2633501 | Kostas Papadimitriou | |
678 | d2633501 | Kostas Papadimitriou | def get_password_reset_url(self, token_generator=default_token_generator): |
679 | d2633501 | Kostas Papadimitriou | return reverse('django.contrib.auth.views.password_reset_confirm', |
680 | d2633501 | Kostas Papadimitriou | kwargs={'uidb36':int_to_base36(self.id), |
681 | d2633501 | Kostas Papadimitriou | 'token':token_generator.make_token(self)}) |
682 | d2633501 | Kostas Papadimitriou | |
683 | d2633501 | Kostas Papadimitriou | def get_auth_providers(self): |
684 | d2633501 | Kostas Papadimitriou | return self.auth_providers.all() |
685 | d2633501 | Kostas Papadimitriou | |
686 | d2633501 | Kostas Papadimitriou | def get_available_auth_providers(self): |
687 | d2633501 | Kostas Papadimitriou | """
|
688 | d2633501 | Kostas Papadimitriou | Returns a list of providers available for user to connect to.
|
689 | d2633501 | Kostas Papadimitriou | """
|
690 | d2633501 | Kostas Papadimitriou | providers = [] |
691 | d2633501 | Kostas Papadimitriou | for module, provider_settings in auth_providers.PROVIDERS.iteritems(): |
692 | f432088a | Kostas Papadimitriou | if self.can_add_auth_provider(module): |
693 | d2633501 | Kostas Papadimitriou | providers.append(provider_settings(self))
|
694 | d2633501 | Kostas Papadimitriou | |
695 | d2633501 | Kostas Papadimitriou | return providers
|
696 | d2633501 | Kostas Papadimitriou | |
697 | d2633501 | Kostas Papadimitriou | def get_active_auth_providers(self): |
698 | d2633501 | Kostas Papadimitriou | providers = [] |
699 | d2633501 | Kostas Papadimitriou | for provider in self.auth_providers.active(): |
700 | d2633501 | Kostas Papadimitriou | if auth_providers.get_provider(provider.module).is_available_for_login():
|
701 | d2633501 | Kostas Papadimitriou | providers.append(provider) |
702 | d2633501 | Kostas Papadimitriou | return providers
|
703 | d2633501 | Kostas Papadimitriou | |
704 | b778b6fa | Kostas Papadimitriou | @property
|
705 | b778b6fa | Kostas Papadimitriou | def auth_providers_display(self): |
706 | b778b6fa | Kostas Papadimitriou | return ",".join(map(lambda x:unicode(x), self.auth_providers.active())) |
707 | b778b6fa | Kostas Papadimitriou | |
708 | c4b1a172 | Kostas Papadimitriou | def get_inactive_message(self): |
709 | c4b1a172 | Kostas Papadimitriou | msg_extra = ''
|
710 | c4b1a172 | Kostas Papadimitriou | message = ''
|
711 | c4b1a172 | Kostas Papadimitriou | if self.activation_sent: |
712 | c4b1a172 | Kostas Papadimitriou | if self.email_verified: |
713 | c4b1a172 | Kostas Papadimitriou | message = _(astakos_messages.ACCOUNT_INACTIVE) |
714 | c4b1a172 | Kostas Papadimitriou | else:
|
715 | c4b1a172 | Kostas Papadimitriou | message = _(astakos_messages.ACCOUNT_PENDING_ACTIVATION) |
716 | c4b1a172 | Kostas Papadimitriou | if astakos_settings.MODERATION_ENABLED:
|
717 | c4b1a172 | Kostas Papadimitriou | msg_extra = _(astakos_messages.ACCOUNT_PENDING_ACTIVATION_HELP) |
718 | c4b1a172 | Kostas Papadimitriou | else:
|
719 | c4b1a172 | Kostas Papadimitriou | url = self.get_resend_activation_url()
|
720 | c4b1a172 | Kostas Papadimitriou | msg_extra = mark_safe(_(astakos_messages.ACCOUNT_PENDING_ACTIVATION_HELP) + \ |
721 | c4b1a172 | Kostas Papadimitriou | _('<a href="%s">%s?</a>') % (url,
|
722 | c4b1a172 | Kostas Papadimitriou | _(astakos_messages.ACCOUNT_RESEND_ACTIVATION_PROMPT))) |
723 | c4b1a172 | Kostas Papadimitriou | else:
|
724 | c4b1a172 | Kostas Papadimitriou | if astakos_settings.MODERATION_ENABLED:
|
725 | c4b1a172 | Kostas Papadimitriou | message = _(astakos_messages.ACCOUNT_PENDING_MODERATION) |
726 | c4b1a172 | Kostas Papadimitriou | else:
|
727 | c4b1a172 | Kostas Papadimitriou | message = astakos_messages.ACCOUNT_PENDING_ACTIVATION |
728 | c4b1a172 | Kostas Papadimitriou | url = self.get_resend_activation_url()
|
729 | c4b1a172 | Kostas Papadimitriou | msg_extra = mark_safe(_('<a href="%s">%s?</a>') % (url,
|
730 | c4b1a172 | Kostas Papadimitriou | _(astakos_messages.ACCOUNT_RESEND_ACTIVATION_PROMPT))) |
731 | c4b1a172 | Kostas Papadimitriou | |
732 | c4b1a172 | Kostas Papadimitriou | return mark_safe(message + msg_extra)
|
733 | c4b1a172 | Kostas Papadimitriou | |
734 | d2633501 | Kostas Papadimitriou | |
735 | d2633501 | Kostas Papadimitriou | class AstakosUserAuthProviderManager(models.Manager): |
736 | d2633501 | Kostas Papadimitriou | |
737 | d2633501 | Kostas Papadimitriou | def active(self): |
738 | d2633501 | Kostas Papadimitriou | return self.filter(active=True) |
739 | d2633501 | Kostas Papadimitriou | |
740 | d2633501 | Kostas Papadimitriou | |
741 | d2633501 | Kostas Papadimitriou | class AstakosUserAuthProvider(models.Model): |
742 | d2633501 | Kostas Papadimitriou | """
|
743 | d2633501 | Kostas Papadimitriou | Available user authentication methods.
|
744 | d2633501 | Kostas Papadimitriou | """
|
745 | d2633501 | Kostas Papadimitriou | affiliation = models.CharField('Affiliation', max_length=255, blank=True, |
746 | d2633501 | Kostas Papadimitriou | null=True, default=None) |
747 | d2633501 | Kostas Papadimitriou | user = models.ForeignKey(AstakosUser, related_name='auth_providers')
|
748 | d2633501 | Kostas Papadimitriou | module = models.CharField('Provider', max_length=255, blank=False, |
749 | d2633501 | Kostas Papadimitriou | default='local')
|
750 | d2633501 | Kostas Papadimitriou | identifier = models.CharField('Third-party identifier',
|
751 | d2633501 | Kostas Papadimitriou | max_length=255, null=True, |
752 | d2633501 | Kostas Papadimitriou | blank=True)
|
753 | d2633501 | Kostas Papadimitriou | active = models.BooleanField(default=True)
|
754 | d2633501 | Kostas Papadimitriou | auth_backend = models.CharField('Backend', max_length=255, blank=False, |
755 | d2633501 | Kostas Papadimitriou | default='astakos')
|
756 | 3a72a5d4 | Kostas Papadimitriou | info_data = models.TextField(default="", null=True, blank=True) |
757 | c630fee6 | Kostas Papadimitriou | created = models.DateTimeField('Creation date', auto_now_add=True) |
758 | d2633501 | Kostas Papadimitriou | |
759 | d2633501 | Kostas Papadimitriou | objects = AstakosUserAuthProviderManager() |
760 | d2633501 | Kostas Papadimitriou | |
761 | d2633501 | Kostas Papadimitriou | class Meta: |
762 | d2633501 | Kostas Papadimitriou | unique_together = (('identifier', 'module', 'user'), ) |
763 | c630fee6 | Kostas Papadimitriou | ordering = ('module', 'created') |
764 | d2633501 | Kostas Papadimitriou | |
765 | 3a72a5d4 | Kostas Papadimitriou | def __init__(self, *args, **kwargs): |
766 | 3a72a5d4 | Kostas Papadimitriou | super(AstakosUserAuthProvider, self).__init__(*args, **kwargs) |
767 | 3a72a5d4 | Kostas Papadimitriou | try:
|
768 | 3a72a5d4 | Kostas Papadimitriou | self.info = json.loads(self.info_data) |
769 | c630fee6 | Kostas Papadimitriou | if not self.info: |
770 | c630fee6 | Kostas Papadimitriou | self.info = {}
|
771 | c630fee6 | Kostas Papadimitriou | except Exception, e: |
772 | 3a72a5d4 | Kostas Papadimitriou | self.info = {}
|
773 | c630fee6 | Kostas Papadimitriou | |
774 | 3a72a5d4 | Kostas Papadimitriou | for key,value in self.info.iteritems(): |
775 | 3a72a5d4 | Kostas Papadimitriou | setattr(self, 'info_%s' % key, value) |
776 | 3a72a5d4 | Kostas Papadimitriou | |
777 | 3a72a5d4 | Kostas Papadimitriou | |
778 | d2633501 | Kostas Papadimitriou | @property
|
779 | d2633501 | Kostas Papadimitriou | def settings(self): |
780 | d2633501 | Kostas Papadimitriou | return auth_providers.get_provider(self.module) |
781 | d2633501 | Kostas Papadimitriou | |
782 | d2633501 | Kostas Papadimitriou | @property
|
783 | d2633501 | Kostas Papadimitriou | def details_display(self): |
784 | c630fee6 | Kostas Papadimitriou | try:
|
785 | c630fee6 | Kostas Papadimitriou | return self.settings.get_details_tpl_display % self.__dict__ |
786 | c630fee6 | Kostas Papadimitriou | except:
|
787 | c630fee6 | Kostas Papadimitriou | return '' |
788 | 3a72a5d4 | Kostas Papadimitriou | |
789 | 3a72a5d4 | Kostas Papadimitriou | @property
|
790 | 3a72a5d4 | Kostas Papadimitriou | def title_display(self): |
791 | 3a72a5d4 | Kostas Papadimitriou | title_tpl = self.settings.get_title_display
|
792 | 3a72a5d4 | Kostas Papadimitriou | try:
|
793 | 3a72a5d4 | Kostas Papadimitriou | if self.settings.get_user_title_display: |
794 | 3a72a5d4 | Kostas Papadimitriou | title_tpl = self.settings.get_user_title_display
|
795 | 3a72a5d4 | Kostas Papadimitriou | except Exception, e: |
796 | 3a72a5d4 | Kostas Papadimitriou | pass
|
797 | c630fee6 | Kostas Papadimitriou | try:
|
798 | c630fee6 | Kostas Papadimitriou | return title_tpl % self.__dict__ |
799 | c630fee6 | Kostas Papadimitriou | except:
|
800 | c630fee6 | Kostas Papadimitriou | return self.settings.get_title_display % self.__dict__ |
801 | d2633501 | Kostas Papadimitriou | |
802 | d2633501 | Kostas Papadimitriou | def can_remove(self): |
803 | d2633501 | Kostas Papadimitriou | return self.user.can_remove_auth_provider(self.module) |
804 | d2633501 | Kostas Papadimitriou | |
805 | d2633501 | Kostas Papadimitriou | def delete(self, *args, **kwargs): |
806 | d2633501 | Kostas Papadimitriou | ret = super(AstakosUserAuthProvider, self).delete(*args, **kwargs) |
807 | 5156e663 | Kostas Papadimitriou | if self.module == 'local': |
808 | 5156e663 | Kostas Papadimitriou | self.user.set_unusable_password()
|
809 | 5156e663 | Kostas Papadimitriou | self.user.save()
|
810 | d2633501 | Kostas Papadimitriou | return ret
|
811 | d2633501 | Kostas Papadimitriou | |
812 | f432088a | Kostas Papadimitriou | def __repr__(self): |
813 | f432088a | Kostas Papadimitriou | return '<AstakosUserAuthProvider %s:%s>' % (self.module, self.identifier) |
814 | f432088a | Kostas Papadimitriou | |
815 | b778b6fa | Kostas Papadimitriou | def __unicode__(self): |
816 | b778b6fa | Kostas Papadimitriou | if self.identifier: |
817 | b778b6fa | Kostas Papadimitriou | return "%s:%s" % (self.module, self.identifier) |
818 | b778b6fa | Kostas Papadimitriou | if self.auth_backend: |
819 | b778b6fa | Kostas Papadimitriou | return "%s:%s" % (self.module, self.auth_backend) |
820 | b778b6fa | Kostas Papadimitriou | return self.module |
821 | b778b6fa | Kostas Papadimitriou | |
822 | 3a72a5d4 | Kostas Papadimitriou | def save(self, *args, **kwargs): |
823 | 3a72a5d4 | Kostas Papadimitriou | self.info_data = json.dumps(self.info) |
824 | 3a72a5d4 | Kostas Papadimitriou | return super(AstakosUserAuthProvider, self).save(*args, **kwargs) |
825 | b778b6fa | Kostas Papadimitriou | |
826 | d2633501 | Kostas Papadimitriou | |
827 | 8e45d6fd | Sofia Papagiannaki | class Membership(models.Model): |
828 | 8e45d6fd | Sofia Papagiannaki | person = models.ForeignKey(AstakosUser) |
829 | 8e45d6fd | Sofia Papagiannaki | group = models.ForeignKey(AstakosGroup) |
830 | 01ac12d5 | Sofia Papagiannaki | date_requested = models.DateField(default=datetime.now(), blank=True)
|
831 | 01ac12d5 | Sofia Papagiannaki | date_joined = models.DateField(null=True, db_index=True, blank=True) |
832 | 5ce3ce4f | Sofia Papagiannaki | |
833 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
834 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("person", "group") |
835 | 5ce3ce4f | Sofia Papagiannaki | |
836 | ffb1e7a8 | Sofia Papagiannaki | def save(self, *args, **kwargs): |
837 | 28252c7f | Sofia Papagiannaki | if not self.id: |
838 | 28252c7f | Sofia Papagiannaki | if not self.group.moderation_enabled: |
839 | 28252c7f | Sofia Papagiannaki | self.date_joined = datetime.now()
|
840 | ffb1e7a8 | Sofia Papagiannaki | super(Membership, self).save(*args, **kwargs) |
841 | 5ce3ce4f | Sofia Papagiannaki | |
842 | 8e45d6fd | Sofia Papagiannaki | @property
|
843 | 8e45d6fd | Sofia Papagiannaki | def is_approved(self): |
844 | 8e45d6fd | Sofia Papagiannaki | if self.date_joined: |
845 | 8e45d6fd | Sofia Papagiannaki | return True |
846 | 8e45d6fd | Sofia Papagiannaki | return False |
847 | 5ce3ce4f | Sofia Papagiannaki | |
848 | 01ac12d5 | Sofia Papagiannaki | def approve(self): |
849 | c0b26605 | Sofia Papagiannaki | if self.is_approved: |
850 | c0b26605 | Sofia Papagiannaki | return
|
851 | ae497612 | Olga Brani | if self.group.max_participants: |
852 | a4075f5a | root | assert len(self.group.approved_members) + 1 <= self.group.max_participants, \ |
853 | c0b26605 | Sofia Papagiannaki | 'Maximum participant number has been reached.'
|
854 | 01ac12d5 | Sofia Papagiannaki | self.date_joined = datetime.now()
|
855 | 01ac12d5 | Sofia Papagiannaki | self.save()
|
856 | fc1e2f02 | Sofia Papagiannaki | quota_disturbed.send(sender=self, users=(self.person,)) |
857 | 5ce3ce4f | Sofia Papagiannaki | |
858 | 01ac12d5 | Sofia Papagiannaki | def disapprove(self): |
859 | 01ac12d5 | Sofia Papagiannaki | self.delete()
|
860 | fc1e2f02 | Sofia Papagiannaki | quota_disturbed.send(sender=self, users=(self.person,)) |
861 | 8e45d6fd | Sofia Papagiannaki | |
862 | 9a06d96f | Olga Brani | class AstakosQuotaManager(models.Manager): |
863 | 9a06d96f | Olga Brani | def _update_or_create(self, **kwargs): |
864 | 9a06d96f | Olga Brani | assert kwargs, \
|
865 | 9a06d96f | Olga Brani | 'update_or_create() must be passed at least one keyword argument'
|
866 | 9a06d96f | Olga Brani | obj, created = self.get_or_create(**kwargs)
|
867 | 9a06d96f | Olga Brani | defaults = kwargs.pop('defaults', {})
|
868 | 9a06d96f | Olga Brani | if created:
|
869 | 9a06d96f | Olga Brani | return obj, True, False |
870 | 9a06d96f | Olga Brani | else:
|
871 | 9a06d96f | Olga Brani | try:
|
872 | 9a06d96f | Olga Brani | params = dict(
|
873 | 9a06d96f | Olga Brani | [(k, v) for k, v in kwargs.items() if '__' not in k]) |
874 | 9a06d96f | Olga Brani | params.update(defaults) |
875 | 9a06d96f | Olga Brani | for attr, val in params.items(): |
876 | 9a06d96f | Olga Brani | if hasattr(obj, attr): |
877 | 9a06d96f | Olga Brani | setattr(obj, attr, val)
|
878 | 9a06d96f | Olga Brani | sid = transaction.savepoint() |
879 | 9a06d96f | Olga Brani | obj.save(force_update=True)
|
880 | 9a06d96f | Olga Brani | transaction.savepoint_commit(sid) |
881 | 9a06d96f | Olga Brani | return obj, False, True |
882 | 9a06d96f | Olga Brani | except IntegrityError, e:
|
883 | 9a06d96f | Olga Brani | transaction.savepoint_rollback(sid) |
884 | 9a06d96f | Olga Brani | try:
|
885 | 9a06d96f | Olga Brani | return self.get(**kwargs), False, False |
886 | 9a06d96f | Olga Brani | except self.model.DoesNotExist: |
887 | 9a06d96f | Olga Brani | raise e
|
888 | 9a06d96f | Olga Brani | |
889 | 9a06d96f | Olga Brani | update_or_create = _update_or_create |
890 | 5ce3ce4f | Sofia Papagiannaki | |
891 | 8e45d6fd | Sofia Papagiannaki | class AstakosGroupQuota(models.Model): |
892 | 9a06d96f | Olga Brani | objects = AstakosQuotaManager() |
893 | 7507ea03 | root | limit = models.PositiveIntegerField('Limit', null=True) # obsolete field |
894 | 670de92a | Sofia Papagiannaki | uplimit = models.BigIntegerField('Up limit', null=True) |
895 | 8e45d6fd | Sofia Papagiannaki | resource = models.ForeignKey(Resource) |
896 | 8e45d6fd | Sofia Papagiannaki | group = models.ForeignKey(AstakosGroup, blank=True)
|
897 | 5ce3ce4f | Sofia Papagiannaki | |
898 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
899 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("resource", "group") |
900 | 8e45d6fd | Sofia Papagiannaki | |
901 | 8e45d6fd | Sofia Papagiannaki | class AstakosUserQuota(models.Model): |
902 | 9a06d96f | Olga Brani | objects = AstakosQuotaManager() |
903 | 7507ea03 | root | limit = models.PositiveIntegerField('Limit', null=True) # obsolete field |
904 | 670de92a | Sofia Papagiannaki | uplimit = models.BigIntegerField('Up limit', null=True) |
905 | 8e45d6fd | Sofia Papagiannaki | resource = models.ForeignKey(Resource) |
906 | 8e45d6fd | Sofia Papagiannaki | user = models.ForeignKey(AstakosUser) |
907 | 5ce3ce4f | Sofia Papagiannaki | |
908 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
909 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("resource", "user") |
910 | 09e7393c | Sofia Papagiannaki | |
911 | 5ce3ce4f | Sofia Papagiannaki | |
912 | 270dd48d | Sofia Papagiannaki | class ApprovalTerms(models.Model): |
913 | 270dd48d | Sofia Papagiannaki | """
|
914 | 270dd48d | Sofia Papagiannaki | Model for approval terms
|
915 | 270dd48d | Sofia Papagiannaki | """
|
916 | 6c736ed7 | Kostas Papadimitriou | |
917 | 5ce3ce4f | Sofia Papagiannaki | date = models.DateTimeField( |
918 | 5ce3ce4f | Sofia Papagiannaki | 'Issue date', db_index=True, default=datetime.now()) |
919 | 270dd48d | Sofia Papagiannaki | location = models.CharField('Terms location', max_length=255) |
920 | 270dd48d | Sofia Papagiannaki | |
921 | 5ce3ce4f | Sofia Papagiannaki | |
922 | 64cd4730 | Antony Chazapis | class Invitation(models.Model): |
923 | 890b0eaf | Sofia Papagiannaki | """
|
924 | 890b0eaf | Sofia Papagiannaki | Model for registring invitations
|
925 | 890b0eaf | Sofia Papagiannaki | """
|
926 | 0905ccd2 | Sofia Papagiannaki | inviter = models.ForeignKey(AstakosUser, related_name='invitations_sent',
|
927 | 64cd4730 | Antony Chazapis | null=True)
|
928 | 64cd4730 | Antony Chazapis | realname = models.CharField('Real name', max_length=255) |
929 | ebd369d0 | Sofia Papagiannaki | username = models.CharField('Unique ID', max_length=255, unique=True) |
930 | 64cd4730 | Antony Chazapis | code = models.BigIntegerField('Invitation code', db_index=True) |
931 | 64cd4730 | Antony Chazapis | is_consumed = models.BooleanField('Consumed?', default=False) |
932 | 64cd4730 | Antony Chazapis | created = models.DateTimeField('Creation date', auto_now_add=True) |
933 | 64cd4730 | Antony Chazapis | consumed = models.DateTimeField('Consumption date', null=True, blank=True) |
934 | 5ce3ce4f | Sofia Papagiannaki | |
935 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
936 | 18ffbee1 | Sofia Papagiannaki | super(Invitation, self).__init__(*args, **kwargs) |
937 | 8f5a3a06 | Sofia Papagiannaki | if not self.id: |
938 | 8f5a3a06 | Sofia Papagiannaki | self.code = _generate_invitation_code()
|
939 | 5ce3ce4f | Sofia Papagiannaki | |
940 | 64cd4730 | Antony Chazapis | def consume(self): |
941 | 64cd4730 | Antony Chazapis | self.is_consumed = True |
942 | 64cd4730 | Antony Chazapis | self.consumed = datetime.now()
|
943 | 64cd4730 | Antony Chazapis | self.save()
|
944 | 6c736ed7 | Kostas Papadimitriou | |
945 | 64cd4730 | Antony Chazapis | def __unicode__(self): |
946 | 0905ccd2 | Sofia Papagiannaki | return '%s -> %s [%d]' % (self.inviter, self.username, self.code) |
947 | 9c01d9d1 | Sofia Papagiannaki | |
948 | 49790d9d | Sofia Papagiannaki | |
949 | 49790d9d | Sofia Papagiannaki | class EmailChangeManager(models.Manager): |
950 | 49790d9d | Sofia Papagiannaki | @transaction.commit_on_success
|
951 | 49790d9d | Sofia Papagiannaki | def change_email(self, activation_key): |
952 | 49790d9d | Sofia Papagiannaki | """
|
953 | 49790d9d | Sofia Papagiannaki | Validate an activation key and change the corresponding
|
954 | 49790d9d | Sofia Papagiannaki | ``User`` if valid.
|
955 | 49790d9d | Sofia Papagiannaki |
|
956 | 49790d9d | Sofia Papagiannaki | If the key is valid and has not expired, return the ``User``
|
957 | 49790d9d | Sofia Papagiannaki | after activating.
|
958 | 49790d9d | Sofia Papagiannaki |
|
959 | 49790d9d | Sofia Papagiannaki | If the key is not valid or has expired, return ``None``.
|
960 | 49790d9d | Sofia Papagiannaki |
|
961 | 49790d9d | Sofia Papagiannaki | If the key is valid but the ``User`` is already active,
|
962 | 49790d9d | Sofia Papagiannaki | return ``None``.
|
963 | 49790d9d | Sofia Papagiannaki |
|
964 | 49790d9d | Sofia Papagiannaki | After successful email change the activation record is deleted.
|
965 | 49790d9d | Sofia Papagiannaki |
|
966 | 49790d9d | Sofia Papagiannaki | Throws ValueError if there is already
|
967 | 49790d9d | Sofia Papagiannaki | """
|
968 | 49790d9d | Sofia Papagiannaki | try:
|
969 | 5ce3ce4f | Sofia Papagiannaki | email_change = self.model.objects.get(
|
970 | 5ce3ce4f | Sofia Papagiannaki | activation_key=activation_key) |
971 | 49790d9d | Sofia Papagiannaki | if email_change.activation_key_expired():
|
972 | 49790d9d | Sofia Papagiannaki | email_change.delete() |
973 | 49790d9d | Sofia Papagiannaki | raise EmailChange.DoesNotExist
|
974 | 49790d9d | Sofia Papagiannaki | # is there an active user with this address?
|
975 | 49790d9d | Sofia Papagiannaki | try:
|
976 | 789a5951 | Sofia Papagiannaki | AstakosUser.objects.get(email__iexact=email_change.new_email_address) |
977 | 49790d9d | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
978 | 49790d9d | Sofia Papagiannaki | pass
|
979 | 49790d9d | Sofia Papagiannaki | else:
|
980 | ae497612 | Olga Brani | raise ValueError(_(astakos_messages.NEW_EMAIL_ADDR_RESERVED)) |
981 | 49790d9d | Sofia Papagiannaki | # update user
|
982 | 49790d9d | Sofia Papagiannaki | user = AstakosUser.objects.get(pk=email_change.user_id) |
983 | 49790d9d | Sofia Papagiannaki | user.email = email_change.new_email_address |
984 | 49790d9d | Sofia Papagiannaki | user.save() |
985 | 49790d9d | Sofia Papagiannaki | email_change.delete() |
986 | 49790d9d | Sofia Papagiannaki | return user
|
987 | 49790d9d | Sofia Papagiannaki | except EmailChange.DoesNotExist:
|
988 | ae497612 | Olga Brani | raise ValueError(_(astakos_messages.INVALID_ACTIVATION_KEY)) |
989 | 49790d9d | Sofia Papagiannaki | |
990 | 49790d9d | Sofia Papagiannaki | |
991 | 49790d9d | Sofia Papagiannaki | class EmailChange(models.Model): |
992 | 9a06d96f | Olga Brani | new_email_address = models.EmailField(_(u'new e-mail address'),
|
993 | ae497612 | Olga Brani | help_text=_(astakos_messages.EMAIL_CHANGE_NEW_ADDR_HELP)) |
994 | 5ce3ce4f | Sofia Papagiannaki | user = models.ForeignKey( |
995 | 5ce3ce4f | Sofia Papagiannaki | AstakosUser, unique=True, related_name='emailchange_user') |
996 | 49790d9d | Sofia Papagiannaki | requested_at = models.DateTimeField(default=datetime.now()) |
997 | 5ce3ce4f | Sofia Papagiannaki | activation_key = models.CharField( |
998 | 5ce3ce4f | Sofia Papagiannaki | max_length=40, unique=True, db_index=True) |
999 | 49790d9d | Sofia Papagiannaki | |
1000 | 49790d9d | Sofia Papagiannaki | objects = EmailChangeManager() |
1001 | 49790d9d | Sofia Papagiannaki | |
1002 | 49790d9d | Sofia Papagiannaki | def activation_key_expired(self): |
1003 | 49790d9d | Sofia Papagiannaki | expiration_date = timedelta(days=EMAILCHANGE_ACTIVATION_DAYS) |
1004 | ff9290ec | Sofia Papagiannaki | return self.requested_at + expiration_date < datetime.now() |
1005 | ff9290ec | Sofia Papagiannaki | |
1006 | 6b03a847 | Sofia Papagiannaki | |
1007 | ca828a10 | Sofia Papagiannaki | class AdditionalMail(models.Model): |
1008 | ca828a10 | Sofia Papagiannaki | """
|
1009 | ca828a10 | Sofia Papagiannaki | Model for registring invitations
|
1010 | ca828a10 | Sofia Papagiannaki | """
|
1011 | ca828a10 | Sofia Papagiannaki | owner = models.ForeignKey(AstakosUser) |
1012 | 1eec103a | Sofia Papagiannaki | email = models.EmailField() |
1013 | ca828a10 | Sofia Papagiannaki | |
1014 | 5ce3ce4f | Sofia Papagiannaki | |
1015 | fc1e2f02 | Sofia Papagiannaki | def _generate_invitation_code(): |
1016 | fc1e2f02 | Sofia Papagiannaki | while True: |
1017 | 5ce3ce4f | Sofia Papagiannaki | code = randint(1, 2L ** 63 - 1) |
1018 | fc1e2f02 | Sofia Papagiannaki | try:
|
1019 | fc1e2f02 | Sofia Papagiannaki | Invitation.objects.get(code=code) |
1020 | fc1e2f02 | Sofia Papagiannaki | # An invitation with this code already exists, try again
|
1021 | fc1e2f02 | Sofia Papagiannaki | except Invitation.DoesNotExist:
|
1022 | fc1e2f02 | Sofia Papagiannaki | return code
|
1023 | fc1e2f02 | Sofia Papagiannaki | |
1024 | 5ce3ce4f | Sofia Papagiannaki | |
1025 | fc1e2f02 | Sofia Papagiannaki | def get_latest_terms(): |
1026 | fc1e2f02 | Sofia Papagiannaki | try:
|
1027 | fc1e2f02 | Sofia Papagiannaki | term = ApprovalTerms.objects.order_by('-id')[0] |
1028 | fc1e2f02 | Sofia Papagiannaki | return term
|
1029 | fc1e2f02 | Sofia Papagiannaki | except IndexError: |
1030 | fc1e2f02 | Sofia Papagiannaki | pass
|
1031 | fc1e2f02 | Sofia Papagiannaki | return None |
1032 | fc1e2f02 | Sofia Papagiannaki | |
1033 | ef20ea07 | Sofia Papagiannaki | class PendingThirdPartyUser(models.Model): |
1034 | ef20ea07 | Sofia Papagiannaki | """
|
1035 | ef20ea07 | Sofia Papagiannaki | Model for registring successful third party user authentications
|
1036 | ef20ea07 | Sofia Papagiannaki | """
|
1037 | ef20ea07 | Sofia Papagiannaki | third_party_identifier = models.CharField('Third-party identifier', max_length=255, null=True, blank=True) |
1038 | ef20ea07 | Sofia Papagiannaki | provider = models.CharField('Provider', max_length=255, blank=True) |
1039 | 678b2236 | Sofia Papagiannaki | email = models.EmailField(_('e-mail address'), blank=True, null=True) |
1040 | ef20ea07 | Sofia Papagiannaki | first_name = models.CharField(_('first name'), max_length=30, blank=True) |
1041 | ef20ea07 | Sofia Papagiannaki | last_name = models.CharField(_('last name'), max_length=30, blank=True) |
1042 | ef20ea07 | Sofia Papagiannaki | affiliation = models.CharField('Affiliation', max_length=255, blank=True) |
1043 | ef20ea07 | Sofia Papagiannaki | username = models.CharField(_('username'), max_length=30, unique=True, help_text=_("Required. 30 characters or fewer. Letters, numbers and @/./+/-/_ characters")) |
1044 | d2633501 | Kostas Papadimitriou | token = models.CharField('Token', max_length=255, null=True, blank=True) |
1045 | d2633501 | Kostas Papadimitriou | created = models.DateTimeField(auto_now_add=True, null=True, blank=True) |
1046 | c630fee6 | Kostas Papadimitriou | info = models.TextField(default="", null=True, blank=True) |
1047 | d2633501 | Kostas Papadimitriou | |
1048 | 678b2236 | Sofia Papagiannaki | class Meta: |
1049 | 678b2236 | Sofia Papagiannaki | unique_together = ("provider", "third_party_identifier") |
1050 | ef20ea07 | Sofia Papagiannaki | |
1051 | c630fee6 | Kostas Papadimitriou | def get_user_instance(self): |
1052 | c630fee6 | Kostas Papadimitriou | d = self.__dict__
|
1053 | c630fee6 | Kostas Papadimitriou | d.pop('_state', None) |
1054 | c630fee6 | Kostas Papadimitriou | d.pop('id', None) |
1055 | c630fee6 | Kostas Papadimitriou | d.pop('token', None) |
1056 | c630fee6 | Kostas Papadimitriou | d.pop('created', None) |
1057 | c630fee6 | Kostas Papadimitriou | d.pop('info', None) |
1058 | c630fee6 | Kostas Papadimitriou | user = AstakosUser(**d) |
1059 | c630fee6 | Kostas Papadimitriou | |
1060 | c630fee6 | Kostas Papadimitriou | return user
|
1061 | c630fee6 | Kostas Papadimitriou | |
1062 | ef20ea07 | Sofia Papagiannaki | @property
|
1063 | ef20ea07 | Sofia Papagiannaki | def realname(self): |
1064 | ef20ea07 | Sofia Papagiannaki | return '%s %s' %(self.first_name, self.last_name) |
1065 | ef20ea07 | Sofia Papagiannaki | |
1066 | ef20ea07 | Sofia Papagiannaki | @realname.setter
|
1067 | ef20ea07 | Sofia Papagiannaki | def realname(self, value): |
1068 | ef20ea07 | Sofia Papagiannaki | parts = value.split(' ')
|
1069 | ef20ea07 | Sofia Papagiannaki | if len(parts) == 2: |
1070 | ef20ea07 | Sofia Papagiannaki | self.first_name = parts[0] |
1071 | ef20ea07 | Sofia Papagiannaki | self.last_name = parts[1] |
1072 | ef20ea07 | Sofia Papagiannaki | else:
|
1073 | ef20ea07 | Sofia Papagiannaki | self.last_name = parts[0] |
1074 | 2e90e3ec | Kostas Papadimitriou | |
1075 | ef20ea07 | Sofia Papagiannaki | def save(self, **kwargs): |
1076 | ef20ea07 | Sofia Papagiannaki | if not self.id: |
1077 | ef20ea07 | Sofia Papagiannaki | # set username
|
1078 | ef20ea07 | Sofia Papagiannaki | while not self.username: |
1079 | ef20ea07 | Sofia Papagiannaki | username = uuid.uuid4().hex[:30]
|
1080 | ef20ea07 | Sofia Papagiannaki | try:
|
1081 | ef20ea07 | Sofia Papagiannaki | AstakosUser.objects.get(username = username) |
1082 | ef20ea07 | Sofia Papagiannaki | except AstakosUser.DoesNotExist, e:
|
1083 | ef20ea07 | Sofia Papagiannaki | self.username = username
|
1084 | ef20ea07 | Sofia Papagiannaki | super(PendingThirdPartyUser, self).save(**kwargs) |
1085 | ef20ea07 | Sofia Papagiannaki | |
1086 | d2633501 | Kostas Papadimitriou | def generate_token(self): |
1087 | d2633501 | Kostas Papadimitriou | self.password = self.third_party_identifier |
1088 | d2633501 | Kostas Papadimitriou | self.last_login = datetime.now()
|
1089 | d2633501 | Kostas Papadimitriou | self.token = default_token_generator.make_token(self) |
1090 | d2633501 | Kostas Papadimitriou | |
1091 | bf0c6de5 | Sofia Papagiannaki | class SessionCatalog(models.Model): |
1092 | bf0c6de5 | Sofia Papagiannaki | session_key = models.CharField(_('session key'), max_length=40) |
1093 | bf0c6de5 | Sofia Papagiannaki | user = models.ForeignKey(AstakosUser, related_name='sessions', null=True) |
1094 | bf0c6de5 | Sofia Papagiannaki | |
1095 | 5ce3ce4f | Sofia Papagiannaki | |
1096 | ff9290ec | Sofia Papagiannaki | def create_astakos_user(u): |
1097 | ff9290ec | Sofia Papagiannaki | try:
|
1098 | ff9290ec | Sofia Papagiannaki | AstakosUser.objects.get(user_ptr=u.pk) |
1099 | ff9290ec | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
1100 | ff9290ec | Sofia Papagiannaki | extended_user = AstakosUser(user_ptr_id=u.pk) |
1101 | ff9290ec | Sofia Papagiannaki | extended_user.__dict__.update(u.__dict__) |
1102 | ff9290ec | Sofia Papagiannaki | extended_user.save() |
1103 | 67be1883 | Olga Brani | if not extended_user.has_auth_provider('local'): |
1104 | 67be1883 | Olga Brani | extended_user.add_auth_provider('local')
|
1105 | fc1e2f02 | Sofia Papagiannaki | except BaseException, e: |
1106 | fc1e2f02 | Sofia Papagiannaki | logger.exception(e) |
1107 | ff9290ec | Sofia Papagiannaki | |
1108 | 5ce3ce4f | Sofia Papagiannaki | |
1109 | fc1e2f02 | Sofia Papagiannaki | def fix_superusers(sender, **kwargs): |
1110 | fc1e2f02 | Sofia Papagiannaki | # Associate superusers with AstakosUser
|
1111 | ff9290ec | Sofia Papagiannaki | admins = User.objects.filter(is_superuser=True)
|
1112 | ff9290ec | Sofia Papagiannaki | for u in admins: |
1113 | ff9290ec | Sofia Papagiannaki | create_astakos_user(u) |
1114 | ff9290ec | Sofia Papagiannaki | |
1115 | ff9290ec | Sofia Papagiannaki | |
1116 | fc1e2f02 | Sofia Papagiannaki | def user_post_save(sender, instance, created, **kwargs): |
1117 | aa4109d4 | Sofia Papagiannaki | if not created: |
1118 | aa4109d4 | Sofia Papagiannaki | return
|
1119 | fc1e2f02 | Sofia Papagiannaki | create_astakos_user(instance) |
1120 | fc1e2f02 | Sofia Papagiannaki | |
1121 | 5ce3ce4f | Sofia Papagiannaki | |
1122 | fc1e2f02 | Sofia Papagiannaki | def set_default_group(user): |
1123 | aa4109d4 | Sofia Papagiannaki | try:
|
1124 | 5ce3ce4f | Sofia Papagiannaki | default = AstakosGroup.objects.get(name='default')
|
1125 | 5ce3ce4f | Sofia Papagiannaki | Membership( |
1126 | 5ce3ce4f | Sofia Papagiannaki | group=default, person=user, date_joined=datetime.now()).save() |
1127 | aa4109d4 | Sofia Papagiannaki | except AstakosGroup.DoesNotExist, e:
|
1128 | aa4109d4 | Sofia Papagiannaki | logger.exception(e) |
1129 | ff9290ec | Sofia Papagiannaki | |
1130 | bf0c6de5 | Sofia Papagiannaki | |
1131 | fc1e2f02 | Sofia Papagiannaki | def astakosuser_pre_save(sender, instance, **kwargs): |
1132 | fc1e2f02 | Sofia Papagiannaki | instance.aquarium_report = False
|
1133 | fc1e2f02 | Sofia Papagiannaki | instance.new = False
|
1134 | fc1e2f02 | Sofia Papagiannaki | try:
|
1135 | 5ce3ce4f | Sofia Papagiannaki | db_instance = AstakosUser.objects.get(id=instance.id) |
1136 | fc1e2f02 | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
1137 | fc1e2f02 | Sofia Papagiannaki | # create event
|
1138 | fc1e2f02 | Sofia Papagiannaki | instance.aquarium_report = True
|
1139 | fc1e2f02 | Sofia Papagiannaki | instance.new = True
|
1140 | fc1e2f02 | Sofia Papagiannaki | else:
|
1141 | fc1e2f02 | Sofia Papagiannaki | get = AstakosUser.__getattribute__ |
1142 | fc1e2f02 | Sofia Papagiannaki | l = filter(lambda f: get(db_instance, f) != get(instance, f), |
1143 | 9a06d96f | Olga Brani | BILLING_FIELDS) |
1144 | fc1e2f02 | Sofia Papagiannaki | instance.aquarium_report = True if l else False |
1145 | fc1e2f02 | Sofia Papagiannaki | |
1146 | 5ce3ce4f | Sofia Papagiannaki | |
1147 | fc1e2f02 | Sofia Papagiannaki | def astakosuser_post_save(sender, instance, created, **kwargs): |
1148 | fc1e2f02 | Sofia Papagiannaki | if instance.aquarium_report:
|
1149 | fc1e2f02 | Sofia Papagiannaki | report_user_event(instance, create=instance.new) |
1150 | fc1e2f02 | Sofia Papagiannaki | if not created: |
1151 | fc1e2f02 | Sofia Papagiannaki | return
|
1152 | fc1e2f02 | Sofia Papagiannaki | set_default_group(instance) |
1153 | fc1e2f02 | Sofia Papagiannaki | # TODO handle socket.error & IOError
|
1154 | fc1e2f02 | Sofia Papagiannaki | register_users((instance,)) |
1155 | fc1e2f02 | Sofia Papagiannaki | |
1156 | 5ce3ce4f | Sofia Papagiannaki | |
1157 | bd4f356c | Sofia Papagiannaki | def resource_post_save(sender, instance, created, **kwargs): |
1158 | bd4f356c | Sofia Papagiannaki | if not created: |
1159 | bd4f356c | Sofia Papagiannaki | return
|
1160 | bd4f356c | Sofia Papagiannaki | register_resources((instance,)) |
1161 | bd4f356c | Sofia Papagiannaki | |
1162 | bd4f356c | Sofia Papagiannaki | |
1163 | fc1e2f02 | Sofia Papagiannaki | def send_quota_disturbed(sender, instance, **kwargs): |
1164 | fc1e2f02 | Sofia Papagiannaki | users = [] |
1165 | fc1e2f02 | Sofia Papagiannaki | extend = users.extend |
1166 | fc1e2f02 | Sofia Papagiannaki | if sender == Membership:
|
1167 | fc1e2f02 | Sofia Papagiannaki | if not instance.group.is_enabled: |
1168 | fc1e2f02 | Sofia Papagiannaki | return
|
1169 | fc1e2f02 | Sofia Papagiannaki | extend([instance.person]) |
1170 | fc1e2f02 | Sofia Papagiannaki | elif sender == AstakosUserQuota:
|
1171 | fc1e2f02 | Sofia Papagiannaki | extend([instance.user]) |
1172 | fc1e2f02 | Sofia Papagiannaki | elif sender == AstakosGroupQuota:
|
1173 | fc1e2f02 | Sofia Papagiannaki | if not instance.group.is_enabled: |
1174 | fc1e2f02 | Sofia Papagiannaki | return
|
1175 | fc1e2f02 | Sofia Papagiannaki | extend(instance.group.astakosuser_set.all()) |
1176 | fc1e2f02 | Sofia Papagiannaki | elif sender == AstakosGroup:
|
1177 | fc1e2f02 | Sofia Papagiannaki | if not instance.is_enabled: |
1178 | fc1e2f02 | Sofia Papagiannaki | return
|
1179 | fc1e2f02 | Sofia Papagiannaki | quota_disturbed.send(sender=sender, users=users) |
1180 | fc1e2f02 | Sofia Papagiannaki | |
1181 | 5ce3ce4f | Sofia Papagiannaki | |
1182 | fc1e2f02 | Sofia Papagiannaki | def on_quota_disturbed(sender, users, **kwargs): |
1183 | c0b26605 | Sofia Papagiannaki | # print '>>>', locals()
|
1184 | fc1e2f02 | Sofia Papagiannaki | if not users: |
1185 | fc1e2f02 | Sofia Papagiannaki | return
|
1186 | fc1e2f02 | Sofia Papagiannaki | send_quota(users) |
1187 | bf0c6de5 | Sofia Papagiannaki | |
1188 | bf0c6de5 | Sofia Papagiannaki | def renew_token(sender, instance, **kwargs): |
1189 | f9aea9c8 | Sofia Papagiannaki | if not instance.auth_token: |
1190 | bf0c6de5 | Sofia Papagiannaki | instance.renew_token() |
1191 | bf0c6de5 | Sofia Papagiannaki | |
1192 | fc1e2f02 | Sofia Papagiannaki | post_syncdb.connect(fix_superusers) |
1193 | fc1e2f02 | Sofia Papagiannaki | post_save.connect(user_post_save, sender=User) |
1194 | fc1e2f02 | Sofia Papagiannaki | pre_save.connect(astakosuser_pre_save, sender=AstakosUser) |
1195 | fc1e2f02 | Sofia Papagiannaki | post_save.connect(astakosuser_post_save, sender=AstakosUser) |
1196 | bd4f356c | Sofia Papagiannaki | post_save.connect(resource_post_save, sender=Resource) |
1197 | fc1e2f02 | Sofia Papagiannaki | |
1198 | fc1e2f02 | Sofia Papagiannaki | quota_disturbed = Signal(providing_args=["users"])
|
1199 | fc1e2f02 | Sofia Papagiannaki | quota_disturbed.connect(on_quota_disturbed) |
1200 | fc1e2f02 | Sofia Papagiannaki | |
1201 | fc1e2f02 | Sofia Papagiannaki | post_delete.connect(send_quota_disturbed, sender=AstakosGroup) |
1202 | fc1e2f02 | Sofia Papagiannaki | post_delete.connect(send_quota_disturbed, sender=Membership) |
1203 | fc1e2f02 | Sofia Papagiannaki | post_save.connect(send_quota_disturbed, sender=AstakosUserQuota) |
1204 | fc1e2f02 | Sofia Papagiannaki | post_delete.connect(send_quota_disturbed, sender=AstakosUserQuota) |
1205 | fc1e2f02 | Sofia Papagiannaki | post_save.connect(send_quota_disturbed, sender=AstakosGroupQuota) |
1206 | a4075f5a | root | post_delete.connect(send_quota_disturbed, sender=AstakosGroupQuota) |
1207 | c0b26605 | Sofia Papagiannaki | |
1208 | bf0c6de5 | Sofia Papagiannaki | pre_save.connect(renew_token, sender=AstakosUser) |
1209 | 2e90e3ec | Kostas Papadimitriou | pre_save.connect(renew_token, sender=Service) |