root / snf-astakos-app / astakos / im / models.py @ 3abf6c78
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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 | 0a569195 | Sofia Papagiannaki | 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 | 0a569195 | Sofia Papagiannaki | from urlparse import urlparse, urlunparse |
43 | 8f5a3a06 | Sofia Papagiannaki | from random import randint |
44 | ffb1e7a8 | Sofia Papagiannaki | from collections import defaultdict |
45 | 0caf68e9 | Sofia Papagiannaki | from south.signals import post_migrate |
46 | 64cd4730 | Antony Chazapis | |
47 | 49790d9d | Sofia Papagiannaki | from django.db import models, IntegrityError |
48 | 18ffbee1 | Sofia Papagiannaki | from django.contrib.auth.models import User, UserManager, Group |
49 | 0a569195 | Sofia Papagiannaki | from django.utils.translation import ugettext as _ |
50 | 0a569195 | Sofia Papagiannaki | from django.core.exceptions import ValidationError |
51 | 49790d9d | Sofia Papagiannaki | from django.template.loader import render_to_string |
52 | 49790d9d | Sofia Papagiannaki | from django.core.mail import send_mail |
53 | 49790d9d | Sofia Papagiannaki | from django.db import transaction |
54 | ff9290ec | Sofia Papagiannaki | from django.db.models.signals import post_save, post_syncdb |
55 | 0caf68e9 | Sofia Papagiannaki | from django.db.models import Q, Count |
56 | 64cd4730 | Antony Chazapis | |
57 | 49790d9d | Sofia Papagiannaki | from astakos.im.settings import DEFAULT_USER_LEVEL, INVITATIONS_PER_LEVEL, \ |
58 | 111f3da6 | Sofia Papagiannaki | AUTH_TOKEN_DURATION, BILLING_FIELDS, QUEUE_CONNECTION, SITENAME, \ |
59 | 111f3da6 | Sofia Papagiannaki | EMAILCHANGE_ACTIVATION_DAYS, LOGGING_LEVEL |
60 | 9c01d9d1 | Sofia Papagiannaki | |
61 | 9c01d9d1 | Sofia Papagiannaki | QUEUE_CLIENT_ID = 3 # Astakos. |
62 | 64cd4730 | Antony Chazapis | |
63 | 18ffbee1 | Sofia Papagiannaki | logger = logging.getLogger(__name__) |
64 | 18ffbee1 | Sofia Papagiannaki | |
65 | 8e45d6fd | Sofia Papagiannaki | class Service(models.Model): |
66 | 8e45d6fd | Sofia Papagiannaki | name = models.CharField('Name', max_length=255, unique=True, db_index=True) |
67 | 8e45d6fd | Sofia Papagiannaki | url = models.FilePathField() |
68 | 8e45d6fd | Sofia Papagiannaki | icon = models.FilePathField(blank=True)
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69 | 8e45d6fd | Sofia Papagiannaki | auth_token = models.CharField('Authentication Token', max_length=32, |
70 | 8e45d6fd | Sofia Papagiannaki | null=True, blank=True) |
71 | 8e45d6fd | Sofia Papagiannaki | auth_token_created = models.DateTimeField('Token creation date', null=True) |
72 | 8e45d6fd | Sofia Papagiannaki | auth_token_expires = models.DateTimeField('Token expiration date', null=True) |
73 | 8e45d6fd | Sofia Papagiannaki | |
74 | 8e45d6fd | Sofia Papagiannaki | def save(self, **kwargs): |
75 | 8e45d6fd | Sofia Papagiannaki | if not self.id: |
76 | 8e45d6fd | Sofia Papagiannaki | self.renew_token()
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77 | 8e45d6fd | Sofia Papagiannaki | self.full_clean()
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78 | 8e45d6fd | Sofia Papagiannaki | super(Service, self).save(**kwargs) |
79 | 8e45d6fd | Sofia Papagiannaki | |
80 | 8e45d6fd | Sofia Papagiannaki | def renew_token(self): |
81 | 8e45d6fd | Sofia Papagiannaki | md5 = hashlib.md5() |
82 | 8e45d6fd | Sofia Papagiannaki | md5.update(self.name.encode('ascii', 'ignore')) |
83 | 8e45d6fd | Sofia Papagiannaki | md5.update(self.url.encode('ascii', 'ignore')) |
84 | 8e45d6fd | Sofia Papagiannaki | md5.update(asctime()) |
85 | 8e45d6fd | Sofia Papagiannaki | |
86 | 8e45d6fd | Sofia Papagiannaki | self.auth_token = b64encode(md5.digest())
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87 | 8e45d6fd | Sofia Papagiannaki | self.auth_token_created = datetime.now()
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88 | 8e45d6fd | Sofia Papagiannaki | self.auth_token_expires = self.auth_token_created + \ |
89 | 8e45d6fd | Sofia Papagiannaki | timedelta(hours=AUTH_TOKEN_DURATION) |
90 | 8e45d6fd | Sofia Papagiannaki | |
91 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
92 | 8e45d6fd | Sofia Papagiannaki | return self.name |
93 | 8e45d6fd | Sofia Papagiannaki | |
94 | 8e45d6fd | Sofia Papagiannaki | class ResourceMetadata(models.Model): |
95 | 8e45d6fd | Sofia Papagiannaki | key = models.CharField('Name', max_length=255, unique=True, db_index=True) |
96 | 8e45d6fd | Sofia Papagiannaki | value = models.CharField('Value', max_length=255) |
97 | 8e45d6fd | Sofia Papagiannaki | |
98 | 8e45d6fd | Sofia Papagiannaki | class Resource(models.Model): |
99 | 8e45d6fd | Sofia Papagiannaki | name = models.CharField('Name', max_length=255, unique=True, db_index=True) |
100 | 8e45d6fd | Sofia Papagiannaki | meta = models.ManyToManyField(ResourceMetadata) |
101 | 8e45d6fd | Sofia Papagiannaki | service = models.ForeignKey(Service) |
102 | 8e45d6fd | Sofia Papagiannaki | |
103 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
104 | 8e45d6fd | Sofia Papagiannaki | return '%s : %s' % (self.service, self.name) |
105 | 8e45d6fd | Sofia Papagiannaki | |
106 | 8e45d6fd | Sofia Papagiannaki | class GroupKind(models.Model): |
107 | 8e45d6fd | Sofia Papagiannaki | name = models.CharField('Name', max_length=255, unique=True, db_index=True) |
108 | 8e45d6fd | Sofia Papagiannaki | |
109 | 8e45d6fd | Sofia Papagiannaki | def __str__(self): |
110 | 8e45d6fd | Sofia Papagiannaki | return self.name |
111 | 8e45d6fd | Sofia Papagiannaki | |
112 | 8e45d6fd | Sofia Papagiannaki | class AstakosGroup(Group): |
113 | 8e45d6fd | Sofia Papagiannaki | kind = models.ForeignKey(GroupKind) |
114 | 8e45d6fd | Sofia Papagiannaki | desc = models.TextField('Description', null=True) |
115 | 8e45d6fd | Sofia Papagiannaki | policy = models.ManyToManyField(Resource, null=True, blank=True, through='AstakosGroupQuota') |
116 | 8e45d6fd | Sofia Papagiannaki | creation_date = models.DateTimeField('Creation date', default=datetime.now())
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117 | 8e45d6fd | Sofia Papagiannaki | issue_date = models.DateTimeField('Issue date', null=True) |
118 | 8e45d6fd | Sofia Papagiannaki | expiration_date = models.DateTimeField('Expiration date', null=True) |
119 | 28252c7f | Sofia Papagiannaki | moderation_enabled = models.BooleanField('Moderated membership?', default=True) |
120 | 8e45d6fd | Sofia Papagiannaki | approval_date = models.DateTimeField('Activation date', null=True, blank=True) |
121 | 76c68fd6 | Sofia Papagiannaki | estimated_participants = models.PositiveIntegerField('Estimated #participants', null=True) |
122 | 8e45d6fd | Sofia Papagiannaki | |
123 | 8e45d6fd | Sofia Papagiannaki | @property
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124 | 8e45d6fd | Sofia Papagiannaki | def is_disabled(self): |
125 | ffb1e7a8 | Sofia Papagiannaki | if not self.approval_date: |
126 | ffb1e7a8 | Sofia Papagiannaki | return True |
127 | ffb1e7a8 | Sofia Papagiannaki | return False |
128 | 8e45d6fd | Sofia Papagiannaki | |
129 | 8e45d6fd | Sofia Papagiannaki | @property
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130 | ffb1e7a8 | Sofia Papagiannaki | def is_enabled(self): |
131 | 8e45d6fd | Sofia Papagiannaki | if self.is_disabled: |
132 | 8e45d6fd | Sofia Papagiannaki | return False |
133 | 8e45d6fd | Sofia Papagiannaki | if not self.issue_date: |
134 | 8e45d6fd | Sofia Papagiannaki | return False |
135 | 8e45d6fd | Sofia Papagiannaki | if not self.expiration_date: |
136 | 8e45d6fd | Sofia Papagiannaki | return True |
137 | 8e45d6fd | Sofia Papagiannaki | now = datetime.now() |
138 | 8e45d6fd | Sofia Papagiannaki | if self.issue_date > now: |
139 | 8e45d6fd | Sofia Papagiannaki | return False |
140 | 8e45d6fd | Sofia Papagiannaki | if now >= self.expiration_date: |
141 | 8e45d6fd | Sofia Papagiannaki | return False |
142 | 8e45d6fd | Sofia Papagiannaki | return True |
143 | 8e45d6fd | Sofia Papagiannaki | |
144 | 8e45d6fd | Sofia Papagiannaki | @property
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145 | 8e45d6fd | Sofia Papagiannaki | def participants(self): |
146 | 01ac12d5 | Sofia Papagiannaki | return len(self.approved_members) |
147 | 8e45d6fd | Sofia Papagiannaki | |
148 | ffb1e7a8 | Sofia Papagiannaki | def enable(self): |
149 | 8e45d6fd | Sofia Papagiannaki | self.approval_date = datetime.now()
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150 | 8e45d6fd | Sofia Papagiannaki | self.save()
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151 | 8e45d6fd | Sofia Papagiannaki | |
152 | ffb1e7a8 | Sofia Papagiannaki | def disable(self): |
153 | 8e45d6fd | Sofia Papagiannaki | self.approval_date = None |
154 | 8e45d6fd | Sofia Papagiannaki | self.save()
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155 | 8e45d6fd | Sofia Papagiannaki | |
156 | 01ac12d5 | Sofia Papagiannaki | def approve_member(self, person): |
157 | 0f4fa26d | Sofia Papagiannaki | m, created = self.membership_set.get_or_create(person=person)
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158 | 0f4fa26d | Sofia Papagiannaki | # update date_joined in any case
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159 | 0f4fa26d | Sofia Papagiannaki | m.date_joined=datetime.now() |
160 | 0f4fa26d | Sofia Papagiannaki | m.save() |
161 | 8e45d6fd | Sofia Papagiannaki | |
162 | 01ac12d5 | Sofia Papagiannaki | def disapprove_member(self, person): |
163 | 01ac12d5 | Sofia Papagiannaki | self.membership_set.remove(person=person)
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164 | 01ac12d5 | Sofia Papagiannaki | |
165 | 01ac12d5 | Sofia Papagiannaki | @property
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166 | 01ac12d5 | Sofia Papagiannaki | def members(self): |
167 | 01ac12d5 | Sofia Papagiannaki | return map(lambda m:m.person, self.membership_set.all()) |
168 | d68590fd | Sofia Papagiannaki | |
169 | 01ac12d5 | Sofia Papagiannaki | @property
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170 | 01ac12d5 | Sofia Papagiannaki | def approved_members(self): |
171 | 01ac12d5 | Sofia Papagiannaki | f = filter(lambda m:m.is_approved, self.membership_set.all()) |
172 | 01ac12d5 | Sofia Papagiannaki | return map(lambda m:m.person, f) |
173 | d68590fd | Sofia Papagiannaki | |
174 | 01ac12d5 | Sofia Papagiannaki | @property
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175 | ffb1e7a8 | Sofia Papagiannaki | def quota(self): |
176 | 0f4fa26d | Sofia Papagiannaki | d = defaultdict(int)
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177 | 0f4fa26d | Sofia Papagiannaki | for q in self.astakosgroupquota_set.all(): |
178 | 0f4fa26d | Sofia Papagiannaki | d[q.resource] += q.limit |
179 | ffb1e7a8 | Sofia Papagiannaki | return d
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180 | 01ac12d5 | Sofia Papagiannaki | |
181 | 01ac12d5 | Sofia Papagiannaki | @property
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182 | d68590fd | Sofia Papagiannaki | def has_undefined_policies(self): |
183 | d68590fd | Sofia Papagiannaki | # TODO: can avoid query?
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184 | d68590fd | Sofia Papagiannaki | return Resource.objects.filter(~Q(astakosgroup=self)).exists() |
185 | 0f4fa26d | Sofia Papagiannaki | |
186 | 0f4fa26d | Sofia Papagiannaki | @property
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187 | 0f4fa26d | Sofia Papagiannaki | def owners(self): |
188 | 0f4fa26d | Sofia Papagiannaki | return self.owner.all() |
189 | 0f4fa26d | Sofia Papagiannaki | |
190 | 0f4fa26d | Sofia Papagiannaki | @owners.setter
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191 | 0f4fa26d | Sofia Papagiannaki | def owners(self, l): |
192 | 0f4fa26d | Sofia Papagiannaki | self.owner = l
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193 | 0f4fa26d | Sofia Papagiannaki | map(self.approve_member, l) |
194 | 8e45d6fd | Sofia Papagiannaki | |
195 | 0905ccd2 | Sofia Papagiannaki | class AstakosUser(User): |
196 | 890b0eaf | Sofia Papagiannaki | """
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197 | 890b0eaf | Sofia Papagiannaki | Extends ``django.contrib.auth.models.User`` by defining additional fields.
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198 | 890b0eaf | Sofia Papagiannaki | """
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199 | 0905ccd2 | Sofia Papagiannaki | # Use UserManager to get the create_user method, etc.
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200 | 0905ccd2 | Sofia Papagiannaki | objects = UserManager() |
201 | 6c736ed7 | Kostas Papadimitriou | |
202 | 5ed6816e | Sofia Papagiannaki | affiliation = models.CharField('Affiliation', max_length=255, blank=True) |
203 | 5ed6816e | Sofia Papagiannaki | provider = models.CharField('Provider', max_length=255, blank=True) |
204 | 6c736ed7 | Kostas Papadimitriou | |
205 | 64cd4730 | Antony Chazapis | #for invitations
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206 | 92defad4 | Sofia Papagiannaki | user_level = DEFAULT_USER_LEVEL |
207 | a196eb7e | Sofia Papagiannaki | level = models.IntegerField('Inviter level', default=user_level)
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208 | ebd369d0 | Sofia Papagiannaki | invitations = models.IntegerField('Invitations left', default=INVITATIONS_PER_LEVEL.get(user_level, 0)) |
209 | 6c736ed7 | Kostas Papadimitriou | |
210 | 64cd4730 | Antony Chazapis | auth_token = models.CharField('Authentication Token', max_length=32, |
211 | 0905ccd2 | Sofia Papagiannaki | null=True, blank=True) |
212 | 0905ccd2 | Sofia Papagiannaki | auth_token_created = models.DateTimeField('Token creation date', null=True) |
213 | 0905ccd2 | Sofia Papagiannaki | auth_token_expires = models.DateTimeField('Token expiration date', null=True) |
214 | 6c736ed7 | Kostas Papadimitriou | |
215 | 64cd4730 | Antony Chazapis | updated = models.DateTimeField('Update date')
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216 | 890b0eaf | Sofia Papagiannaki | is_verified = models.BooleanField('Is verified?', default=False) |
217 | 6c736ed7 | Kostas Papadimitriou | |
218 | 15efc749 | Sofia Papagiannaki | # ex. screen_name for twitter, eppn for shibboleth
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219 | 15efc749 | Sofia Papagiannaki | third_party_identifier = models.CharField('Third-party identifier', max_length=255, null=True, blank=True) |
220 | 6c736ed7 | Kostas Papadimitriou | |
221 | ebd369d0 | Sofia Papagiannaki | email_verified = models.BooleanField('Email verified?', default=False) |
222 | 6c736ed7 | Kostas Papadimitriou | |
223 | 59f598f1 | Sofia Papagiannaki | has_credits = models.BooleanField('Has credits?', default=False) |
224 | 270dd48d | Sofia Papagiannaki | has_signed_terms = models.BooleanField('Agree with the terms?', default=False) |
225 | 0a569195 | Sofia Papagiannaki | date_signed_terms = models.DateTimeField('Signed terms date', null=True, blank=True) |
226 | 59f598f1 | Sofia Papagiannaki | |
227 | 751d24cf | Sofia Papagiannaki | activation_sent = models.DateTimeField('Activation sent data', null=True, blank=True) |
228 | 751d24cf | Sofia Papagiannaki | |
229 | 8e45d6fd | Sofia Papagiannaki | policy = models.ManyToManyField(Resource, null=True, through='AstakosUserQuota') |
230 | 8e45d6fd | Sofia Papagiannaki | |
231 | 8e45d6fd | Sofia Papagiannaki | astakos_groups = models.ManyToManyField(AstakosGroup, verbose_name=_('agroups'), blank=True, |
232 | 8e45d6fd | Sofia Papagiannaki | help_text=_("In addition to the permissions manually assigned, this user will also get all permissions granted to each group he/she is in."),
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233 | 8e45d6fd | Sofia Papagiannaki | through='Membership')
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234 | 8e45d6fd | Sofia Papagiannaki | |
235 | 18ffbee1 | Sofia Papagiannaki | __has_signed_terms = False
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236 | 18ffbee1 | Sofia Papagiannaki | __groupnames = [] |
237 | 18ffbee1 | Sofia Papagiannaki | |
238 | 8e45d6fd | Sofia Papagiannaki | owner = models.ManyToManyField(AstakosGroup, related_name='owner', null=True) |
239 | 8e45d6fd | Sofia Papagiannaki | |
240 | 74b273d8 | Sofia Papagiannaki | class Meta: |
241 | 74b273d8 | Sofia Papagiannaki | unique_together = ("provider", "third_party_identifier") |
242 | 74b273d8 | Sofia Papagiannaki | |
243 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
244 | 18ffbee1 | Sofia Papagiannaki | super(AstakosUser, self).__init__(*args, **kwargs) |
245 | 18ffbee1 | Sofia Papagiannaki | self.__has_signed_terms = self.has_signed_terms |
246 | 18ffbee1 | Sofia Papagiannaki | if self.id: |
247 | 0caf68e9 | Sofia Papagiannaki | self.__groupnames = [g.name for g in self.astakos_groups.all()] |
248 | 18ffbee1 | Sofia Papagiannaki | else:
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249 | 18ffbee1 | Sofia Papagiannaki | self.is_active = False |
250 | 18ffbee1 | Sofia Papagiannaki | |
251 | 0905ccd2 | Sofia Papagiannaki | @property
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252 | 0905ccd2 | Sofia Papagiannaki | def realname(self): |
253 | 0905ccd2 | Sofia Papagiannaki | return '%s %s' %(self.first_name, self.last_name) |
254 | 6c736ed7 | Kostas Papadimitriou | |
255 | 0905ccd2 | Sofia Papagiannaki | @realname.setter
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256 | 0905ccd2 | Sofia Papagiannaki | def realname(self, value): |
257 | 0905ccd2 | Sofia Papagiannaki | parts = value.split(' ')
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258 | 0905ccd2 | Sofia Papagiannaki | if len(parts) == 2: |
259 | 0905ccd2 | Sofia Papagiannaki | self.first_name = parts[0] |
260 | 0905ccd2 | Sofia Papagiannaki | self.last_name = parts[1] |
261 | 0905ccd2 | Sofia Papagiannaki | else:
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262 | 0905ccd2 | Sofia Papagiannaki | self.last_name = parts[0] |
263 | 6c736ed7 | Kostas Papadimitriou | |
264 | 64cd4730 | Antony Chazapis | @property
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265 | 64cd4730 | Antony Chazapis | def invitation(self): |
266 | 64cd4730 | Antony Chazapis | try:
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267 | 9fb8e808 | Sofia Papagiannaki | return Invitation.objects.get(username=self.email) |
268 | 64cd4730 | Antony Chazapis | except Invitation.DoesNotExist:
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269 | 64cd4730 | Antony Chazapis | return None |
270 | ffb1e7a8 | Sofia Papagiannaki | |
271 | ffb1e7a8 | Sofia Papagiannaki | @property
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272 | ffb1e7a8 | Sofia Papagiannaki | def quota(self): |
273 | ffb1e7a8 | Sofia Papagiannaki | d = defaultdict(int)
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274 | ffb1e7a8 | Sofia Papagiannaki | for q in self.astakosuserquota_set.all(): |
275 | ffb1e7a8 | Sofia Papagiannaki | d[q.resource.name] += q.limit |
276 | ffb1e7a8 | Sofia Papagiannaki | for g in self.astakos_groups.all(): |
277 | ffb1e7a8 | Sofia Papagiannaki | if not g.is_enabled: |
278 | ffb1e7a8 | Sofia Papagiannaki | continue
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279 | ffb1e7a8 | Sofia Papagiannaki | for r, limit in g.quota.iteritems(): |
280 | ffb1e7a8 | Sofia Papagiannaki | d[r] += limit |
281 | ffb1e7a8 | Sofia Papagiannaki | # TODO set default for remaining
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282 | ffb1e7a8 | Sofia Papagiannaki | return d
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283 | ffb1e7a8 | Sofia Papagiannaki | |
284 | 64cd4730 | Antony Chazapis | def save(self, update_timestamps=True, **kwargs): |
285 | 64cd4730 | Antony Chazapis | if update_timestamps:
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286 | 64cd4730 | Antony Chazapis | if not self.id: |
287 | 0905ccd2 | Sofia Papagiannaki | self.date_joined = datetime.now()
|
288 | 64cd4730 | Antony Chazapis | self.updated = datetime.now()
|
289 | 18ffbee1 | Sofia Papagiannaki | |
290 | 18ffbee1 | Sofia Papagiannaki | # update date_signed_terms if necessary
|
291 | 18ffbee1 | Sofia Papagiannaki | if self.__has_signed_terms != self.has_signed_terms: |
292 | 18ffbee1 | Sofia Papagiannaki | self.date_signed_terms = datetime.now()
|
293 | 18ffbee1 | Sofia Papagiannaki | |
294 | 9c01d9d1 | Sofia Papagiannaki | if not self.id: |
295 | 9c01d9d1 | Sofia Papagiannaki | # set username
|
296 | 9c01d9d1 | Sofia Papagiannaki | while not self.username: |
297 | 9c01d9d1 | Sofia Papagiannaki | username = uuid.uuid4().hex[:30]
|
298 | 9c01d9d1 | Sofia Papagiannaki | try:
|
299 | 9c01d9d1 | Sofia Papagiannaki | AstakosUser.objects.get(username = username) |
300 | 9c01d9d1 | Sofia Papagiannaki | except AstakosUser.DoesNotExist, e:
|
301 | 9c01d9d1 | Sofia Papagiannaki | self.username = username
|
302 | 9c01d9d1 | Sofia Papagiannaki | if not self.provider: |
303 | 9c01d9d1 | Sofia Papagiannaki | self.provider = 'local' |
304 | 9c01d9d1 | Sofia Papagiannaki | report_user_event(self)
|
305 | 591d0505 | Sofia Papagiannaki | self.validate_unique_email_isactive()
|
306 | 751d24cf | Sofia Papagiannaki | if self.is_active and self.activation_sent: |
307 | 751d24cf | Sofia Papagiannaki | # reset the activation sent
|
308 | 751d24cf | Sofia Papagiannaki | self.activation_sent = None |
309 | 8e45d6fd | Sofia Papagiannaki | |
310 | 0905ccd2 | Sofia Papagiannaki | super(AstakosUser, self).save(**kwargs) |
311 | 18ffbee1 | Sofia Papagiannaki | |
312 | 18ffbee1 | Sofia Papagiannaki | # set group if does not exist
|
313 | 18ffbee1 | Sofia Papagiannaki | groupname = 'shibboleth' if self.provider == 'shibboleth' else 'default' |
314 | 18ffbee1 | Sofia Papagiannaki | if groupname not in self.__groupnames: |
315 | 18ffbee1 | Sofia Papagiannaki | try:
|
316 | 0caf68e9 | Sofia Papagiannaki | group = AstakosGroup.objects.get(name = groupname) |
317 | 0caf68e9 | Sofia Papagiannaki | Membership(group=group, person=self, date_joined=datetime.now()).save()
|
318 | 0caf68e9 | Sofia Papagiannaki | except AstakosGroup.DoesNotExist, e:
|
319 | 18ffbee1 | Sofia Papagiannaki | logger.exception(e) |
320 | 64cd4730 | Antony Chazapis | |
321 | 64cd4730 | Antony Chazapis | def renew_token(self): |
322 | 64cd4730 | Antony Chazapis | md5 = hashlib.md5() |
323 | 0905ccd2 | Sofia Papagiannaki | md5.update(self.username)
|
324 | 64cd4730 | Antony Chazapis | md5.update(self.realname.encode('ascii', 'ignore')) |
325 | 64cd4730 | Antony Chazapis | md5.update(asctime()) |
326 | 6c736ed7 | Kostas Papadimitriou | |
327 | 64cd4730 | Antony Chazapis | self.auth_token = b64encode(md5.digest())
|
328 | 64cd4730 | Antony Chazapis | self.auth_token_created = datetime.now()
|
329 | 64cd4730 | Antony Chazapis | self.auth_token_expires = self.auth_token_created + \ |
330 | 92defad4 | Sofia Papagiannaki | timedelta(hours=AUTH_TOKEN_DURATION) |
331 | 111f3da6 | Sofia Papagiannaki | msg = 'Token renewed for %s' % self.email |
332 | 111f3da6 | Sofia Papagiannaki | logger._log(LOGGING_LEVEL, msg, []) |
333 | 6c736ed7 | Kostas Papadimitriou | |
334 | 64cd4730 | Antony Chazapis | def __unicode__(self): |
335 | 3abf6c78 | Sofia Papagiannaki | return '%s (%s)' % (self.realname, self.email) |
336 | 0a569195 | Sofia Papagiannaki | |
337 | 0a569195 | Sofia Papagiannaki | def conflicting_email(self): |
338 | 0a569195 | Sofia Papagiannaki | q = AstakosUser.objects.exclude(username = self.username)
|
339 | 0a569195 | Sofia Papagiannaki | q = q.filter(email = self.email)
|
340 | 0a569195 | Sofia Papagiannaki | if q.count() != 0: |
341 | 0a569195 | Sofia Papagiannaki | return True |
342 | 0a569195 | Sofia Papagiannaki | return False |
343 | 0a569195 | Sofia Papagiannaki | |
344 | 591d0505 | Sofia Papagiannaki | def validate_unique_email_isactive(self): |
345 | 0a569195 | Sofia Papagiannaki | """
|
346 | 0a569195 | Sofia Papagiannaki | Implements a unique_together constraint for email and is_active fields.
|
347 | 0a569195 | Sofia Papagiannaki | """
|
348 | 0a569195 | Sofia Papagiannaki | q = AstakosUser.objects.exclude(username = self.username)
|
349 | 0a569195 | Sofia Papagiannaki | q = q.filter(email = self.email)
|
350 | 0a569195 | Sofia Papagiannaki | q = q.filter(is_active = self.is_active)
|
351 | 0a569195 | Sofia Papagiannaki | if q.count() != 0: |
352 | 0a569195 | Sofia Papagiannaki | raise ValidationError({'__all__':[_('Another account with the same email & is_active combination found.')]}) |
353 | 09e7393c | Sofia Papagiannaki | |
354 | 09e7393c | Sofia Papagiannaki | def signed_terms(self): |
355 | 09e7393c | Sofia Papagiannaki | term = get_latest_terms() |
356 | 09e7393c | Sofia Papagiannaki | if not term: |
357 | 09e7393c | Sofia Papagiannaki | return True |
358 | 09e7393c | Sofia Papagiannaki | if not self.has_signed_terms: |
359 | 09e7393c | Sofia Papagiannaki | return False |
360 | 09e7393c | Sofia Papagiannaki | if not self.date_signed_terms: |
361 | 09e7393c | Sofia Papagiannaki | return False |
362 | 09e7393c | Sofia Papagiannaki | if self.date_signed_terms < term.date: |
363 | 09e7393c | Sofia Papagiannaki | self.has_signed_terms = False |
364 | f0f92965 | Sofia Papagiannaki | self.date_signed_terms = None |
365 | 09e7393c | Sofia Papagiannaki | self.save()
|
366 | 09e7393c | Sofia Papagiannaki | return False |
367 | 09e7393c | Sofia Papagiannaki | return True |
368 | 8e45d6fd | Sofia Papagiannaki | |
369 | 8e45d6fd | Sofia Papagiannaki | class Membership(models.Model): |
370 | 8e45d6fd | Sofia Papagiannaki | person = models.ForeignKey(AstakosUser) |
371 | 8e45d6fd | Sofia Papagiannaki | group = models.ForeignKey(AstakosGroup) |
372 | 01ac12d5 | Sofia Papagiannaki | date_requested = models.DateField(default=datetime.now(), blank=True)
|
373 | 01ac12d5 | Sofia Papagiannaki | date_joined = models.DateField(null=True, db_index=True, blank=True) |
374 | 8e45d6fd | Sofia Papagiannaki | |
375 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
376 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("person", "group") |
377 | 8e45d6fd | Sofia Papagiannaki | |
378 | ffb1e7a8 | Sofia Papagiannaki | def save(self, *args, **kwargs): |
379 | 28252c7f | Sofia Papagiannaki | if not self.id: |
380 | 28252c7f | Sofia Papagiannaki | if not self.group.moderation_enabled: |
381 | 28252c7f | Sofia Papagiannaki | self.date_joined = datetime.now()
|
382 | ffb1e7a8 | Sofia Papagiannaki | super(Membership, self).save(*args, **kwargs) |
383 | 28252c7f | Sofia Papagiannaki | |
384 | 8e45d6fd | Sofia Papagiannaki | @property
|
385 | 8e45d6fd | Sofia Papagiannaki | def is_approved(self): |
386 | 8e45d6fd | Sofia Papagiannaki | if self.date_joined: |
387 | 8e45d6fd | Sofia Papagiannaki | return True |
388 | 8e45d6fd | Sofia Papagiannaki | return False |
389 | 01ac12d5 | Sofia Papagiannaki | |
390 | 01ac12d5 | Sofia Papagiannaki | def approve(self): |
391 | 01ac12d5 | Sofia Papagiannaki | self.date_joined = datetime.now()
|
392 | 01ac12d5 | Sofia Papagiannaki | self.save()
|
393 | 01ac12d5 | Sofia Papagiannaki | |
394 | 01ac12d5 | Sofia Papagiannaki | def disapprove(self): |
395 | 01ac12d5 | Sofia Papagiannaki | self.delete()
|
396 | 8e45d6fd | Sofia Papagiannaki | |
397 | 8e45d6fd | Sofia Papagiannaki | class AstakosGroupQuota(models.Model): |
398 | 8e45d6fd | Sofia Papagiannaki | limit = models.PositiveIntegerField('Limit')
|
399 | 8e45d6fd | Sofia Papagiannaki | resource = models.ForeignKey(Resource) |
400 | 8e45d6fd | Sofia Papagiannaki | group = models.ForeignKey(AstakosGroup, blank=True)
|
401 | 8e45d6fd | Sofia Papagiannaki | |
402 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
403 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("resource", "group") |
404 | 8e45d6fd | Sofia Papagiannaki | |
405 | 8e45d6fd | Sofia Papagiannaki | class AstakosUserQuota(models.Model): |
406 | 8e45d6fd | Sofia Papagiannaki | limit = models.PositiveIntegerField('Limit')
|
407 | 8e45d6fd | Sofia Papagiannaki | resource = models.ForeignKey(Resource) |
408 | 8e45d6fd | Sofia Papagiannaki | user = models.ForeignKey(AstakosUser) |
409 | 8e45d6fd | Sofia Papagiannaki | |
410 | 8e45d6fd | Sofia Papagiannaki | class Meta: |
411 | 8e45d6fd | Sofia Papagiannaki | unique_together = ("resource", "user") |
412 | 09e7393c | Sofia Papagiannaki | |
413 | 270dd48d | Sofia Papagiannaki | class ApprovalTerms(models.Model): |
414 | 270dd48d | Sofia Papagiannaki | """
|
415 | 270dd48d | Sofia Papagiannaki | Model for approval terms
|
416 | 270dd48d | Sofia Papagiannaki | """
|
417 | 6c736ed7 | Kostas Papadimitriou | |
418 | 270dd48d | Sofia Papagiannaki | date = models.DateTimeField('Issue date', db_index=True, default=datetime.now()) |
419 | 270dd48d | Sofia Papagiannaki | location = models.CharField('Terms location', max_length=255) |
420 | 270dd48d | Sofia Papagiannaki | |
421 | 64cd4730 | Antony Chazapis | class Invitation(models.Model): |
422 | 890b0eaf | Sofia Papagiannaki | """
|
423 | 890b0eaf | Sofia Papagiannaki | Model for registring invitations
|
424 | 890b0eaf | Sofia Papagiannaki | """
|
425 | 0905ccd2 | Sofia Papagiannaki | inviter = models.ForeignKey(AstakosUser, related_name='invitations_sent',
|
426 | 64cd4730 | Antony Chazapis | null=True)
|
427 | 64cd4730 | Antony Chazapis | realname = models.CharField('Real name', max_length=255) |
428 | ebd369d0 | Sofia Papagiannaki | username = models.CharField('Unique ID', max_length=255, unique=True) |
429 | 64cd4730 | Antony Chazapis | code = models.BigIntegerField('Invitation code', db_index=True) |
430 | 64cd4730 | Antony Chazapis | is_consumed = models.BooleanField('Consumed?', default=False) |
431 | 64cd4730 | Antony Chazapis | created = models.DateTimeField('Creation date', auto_now_add=True) |
432 | 64cd4730 | Antony Chazapis | consumed = models.DateTimeField('Consumption date', null=True, blank=True) |
433 | 64cd4730 | Antony Chazapis | |
434 | 18ffbee1 | Sofia Papagiannaki | def __init__(self, *args, **kwargs): |
435 | 18ffbee1 | Sofia Papagiannaki | super(Invitation, self).__init__(*args, **kwargs) |
436 | 8f5a3a06 | Sofia Papagiannaki | if not self.id: |
437 | 8f5a3a06 | Sofia Papagiannaki | self.code = _generate_invitation_code()
|
438 | 8f5a3a06 | Sofia Papagiannaki | |
439 | 64cd4730 | Antony Chazapis | def consume(self): |
440 | 64cd4730 | Antony Chazapis | self.is_consumed = True |
441 | 64cd4730 | Antony Chazapis | self.consumed = datetime.now()
|
442 | 64cd4730 | Antony Chazapis | self.save()
|
443 | 6c736ed7 | Kostas Papadimitriou | |
444 | 64cd4730 | Antony Chazapis | def __unicode__(self): |
445 | 0905ccd2 | Sofia Papagiannaki | return '%s -> %s [%d]' % (self.inviter, self.username, self.code) |
446 | 9c01d9d1 | Sofia Papagiannaki | |
447 | 9c01d9d1 | Sofia Papagiannaki | def report_user_event(user): |
448 | 9c01d9d1 | Sofia Papagiannaki | def should_send(user): |
449 | 9c01d9d1 | Sofia Papagiannaki | # report event incase of new user instance
|
450 | 9c01d9d1 | Sofia Papagiannaki | # or if specific fields are modified
|
451 | 9c01d9d1 | Sofia Papagiannaki | if not user.id: |
452 | 9c01d9d1 | Sofia Papagiannaki | return True |
453 | 8e45d6fd | Sofia Papagiannaki | try:
|
454 | 8e45d6fd | Sofia Papagiannaki | db_instance = AstakosUser.objects.get(id = user.id) |
455 | 8e45d6fd | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
456 | 8e45d6fd | Sofia Papagiannaki | return True |
457 | 9c01d9d1 | Sofia Papagiannaki | for f in BILLING_FIELDS: |
458 | 9c01d9d1 | Sofia Papagiannaki | if (db_instance.__getattribute__(f) != user.__getattribute__(f)):
|
459 | 9c01d9d1 | Sofia Papagiannaki | return True |
460 | 9c01d9d1 | Sofia Papagiannaki | return False |
461 | 6c736ed7 | Kostas Papadimitriou | |
462 | 3a9f4931 | Sofia Papagiannaki | if QUEUE_CONNECTION and should_send(user): |
463 | 6c736ed7 | Kostas Papadimitriou | |
464 | 6c736ed7 | Kostas Papadimitriou | from astakos.im.queue.userevent import UserEvent |
465 | 6c736ed7 | Kostas Papadimitriou | from synnefo.lib.queue import exchange_connect, exchange_send, \ |
466 | 6c736ed7 | Kostas Papadimitriou | exchange_close
|
467 | 6c736ed7 | Kostas Papadimitriou | |
468 | 59f598f1 | Sofia Papagiannaki | eventType = 'create' if not user.id else 'modify' |
469 | 59f598f1 | Sofia Papagiannaki | body = UserEvent(QUEUE_CLIENT_ID, user, eventType, {}).format() |
470 | 3a9f4931 | Sofia Papagiannaki | conn = exchange_connect(QUEUE_CONNECTION) |
471 | 9e19989d | Sofia Papagiannaki | parts = urlparse(QUEUE_CONNECTION) |
472 | 270dd48d | Sofia Papagiannaki | exchange = parts.path[1:]
|
473 | 270dd48d | Sofia Papagiannaki | routing_key = '%s.user' % exchange
|
474 | 9c01d9d1 | Sofia Papagiannaki | exchange_send(conn, routing_key, body) |
475 | 68cb6899 | Sofia Papagiannaki | exchange_close(conn) |
476 | 8f5a3a06 | Sofia Papagiannaki | |
477 | 8f5a3a06 | Sofia Papagiannaki | def _generate_invitation_code(): |
478 | 8f5a3a06 | Sofia Papagiannaki | while True: |
479 | 8f5a3a06 | Sofia Papagiannaki | code = randint(1, 2L**63 - 1) |
480 | 8f5a3a06 | Sofia Papagiannaki | try:
|
481 | 8f5a3a06 | Sofia Papagiannaki | Invitation.objects.get(code=code) |
482 | 8f5a3a06 | Sofia Papagiannaki | # An invitation with this code already exists, try again
|
483 | 8f5a3a06 | Sofia Papagiannaki | except Invitation.DoesNotExist:
|
484 | 09e7393c | Sofia Papagiannaki | return code
|
485 | 09e7393c | Sofia Papagiannaki | |
486 | 09e7393c | Sofia Papagiannaki | def get_latest_terms(): |
487 | 09e7393c | Sofia Papagiannaki | try:
|
488 | 09e7393c | Sofia Papagiannaki | term = ApprovalTerms.objects.order_by('-id')[0] |
489 | 09e7393c | Sofia Papagiannaki | return term
|
490 | 09e7393c | Sofia Papagiannaki | except IndexError: |
491 | 09e7393c | Sofia Papagiannaki | pass
|
492 | 49790d9d | Sofia Papagiannaki | return None |
493 | 49790d9d | Sofia Papagiannaki | |
494 | 49790d9d | Sofia Papagiannaki | class EmailChangeManager(models.Manager): |
495 | 49790d9d | Sofia Papagiannaki | @transaction.commit_on_success
|
496 | 49790d9d | Sofia Papagiannaki | def change_email(self, activation_key): |
497 | 49790d9d | Sofia Papagiannaki | """
|
498 | 49790d9d | Sofia Papagiannaki | Validate an activation key and change the corresponding
|
499 | 49790d9d | Sofia Papagiannaki | ``User`` if valid.
|
500 | 49790d9d | Sofia Papagiannaki |
|
501 | 49790d9d | Sofia Papagiannaki | If the key is valid and has not expired, return the ``User``
|
502 | 49790d9d | Sofia Papagiannaki | after activating.
|
503 | 49790d9d | Sofia Papagiannaki |
|
504 | 49790d9d | Sofia Papagiannaki | If the key is not valid or has expired, return ``None``.
|
505 | 49790d9d | Sofia Papagiannaki |
|
506 | 49790d9d | Sofia Papagiannaki | If the key is valid but the ``User`` is already active,
|
507 | 49790d9d | Sofia Papagiannaki | return ``None``.
|
508 | 49790d9d | Sofia Papagiannaki |
|
509 | 49790d9d | Sofia Papagiannaki | After successful email change the activation record is deleted.
|
510 | 49790d9d | Sofia Papagiannaki |
|
511 | 49790d9d | Sofia Papagiannaki | Throws ValueError if there is already
|
512 | 49790d9d | Sofia Papagiannaki | """
|
513 | 49790d9d | Sofia Papagiannaki | try:
|
514 | 49790d9d | Sofia Papagiannaki | email_change = self.model.objects.get(activation_key=activation_key)
|
515 | 49790d9d | Sofia Papagiannaki | if email_change.activation_key_expired():
|
516 | 49790d9d | Sofia Papagiannaki | email_change.delete() |
517 | 49790d9d | Sofia Papagiannaki | raise EmailChange.DoesNotExist
|
518 | 49790d9d | Sofia Papagiannaki | # is there an active user with this address?
|
519 | 49790d9d | Sofia Papagiannaki | try:
|
520 | 49790d9d | Sofia Papagiannaki | AstakosUser.objects.get(email=email_change.new_email_address) |
521 | 49790d9d | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
522 | 49790d9d | Sofia Papagiannaki | pass
|
523 | 49790d9d | Sofia Papagiannaki | else:
|
524 | 49790d9d | Sofia Papagiannaki | raise ValueError(_('The new email address is reserved.')) |
525 | 49790d9d | Sofia Papagiannaki | # update user
|
526 | 49790d9d | Sofia Papagiannaki | user = AstakosUser.objects.get(pk=email_change.user_id) |
527 | 49790d9d | Sofia Papagiannaki | user.email = email_change.new_email_address |
528 | 49790d9d | Sofia Papagiannaki | user.save() |
529 | 49790d9d | Sofia Papagiannaki | email_change.delete() |
530 | 49790d9d | Sofia Papagiannaki | return user
|
531 | 49790d9d | Sofia Papagiannaki | except EmailChange.DoesNotExist:
|
532 | 49790d9d | Sofia Papagiannaki | raise ValueError(_('Invalid activation key')) |
533 | 49790d9d | Sofia Papagiannaki | |
534 | 49790d9d | Sofia Papagiannaki | class EmailChange(models.Model): |
535 | 49790d9d | Sofia Papagiannaki | new_email_address = models.EmailField(_(u'new e-mail address'), help_text=_(u'Your old email address will be used until you verify your new one.')) |
536 | 49790d9d | Sofia Papagiannaki | user = models.ForeignKey(AstakosUser, unique=True, related_name='emailchange_user') |
537 | 49790d9d | Sofia Papagiannaki | requested_at = models.DateTimeField(default=datetime.now()) |
538 | 49790d9d | Sofia Papagiannaki | activation_key = models.CharField(max_length=40, unique=True, db_index=True) |
539 | 49790d9d | Sofia Papagiannaki | |
540 | 49790d9d | Sofia Papagiannaki | objects = EmailChangeManager() |
541 | 49790d9d | Sofia Papagiannaki | |
542 | 49790d9d | Sofia Papagiannaki | def activation_key_expired(self): |
543 | 49790d9d | Sofia Papagiannaki | expiration_date = timedelta(days=EMAILCHANGE_ACTIVATION_DAYS) |
544 | ff9290ec | Sofia Papagiannaki | return self.requested_at + expiration_date < datetime.now() |
545 | ff9290ec | Sofia Papagiannaki | |
546 | ca828a10 | Sofia Papagiannaki | class AdditionalMail(models.Model): |
547 | ca828a10 | Sofia Papagiannaki | """
|
548 | ca828a10 | Sofia Papagiannaki | Model for registring invitations
|
549 | ca828a10 | Sofia Papagiannaki | """
|
550 | ca828a10 | Sofia Papagiannaki | owner = models.ForeignKey(AstakosUser) |
551 | 1eec103a | Sofia Papagiannaki | email = models.EmailField() |
552 | ca828a10 | Sofia Papagiannaki | |
553 | ff9290ec | Sofia Papagiannaki | def create_astakos_user(u): |
554 | ff9290ec | Sofia Papagiannaki | try:
|
555 | ff9290ec | Sofia Papagiannaki | AstakosUser.objects.get(user_ptr=u.pk) |
556 | ff9290ec | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
557 | ff9290ec | Sofia Papagiannaki | extended_user = AstakosUser(user_ptr_id=u.pk) |
558 | ff9290ec | Sofia Papagiannaki | extended_user.__dict__.update(u.__dict__) |
559 | ff9290ec | Sofia Papagiannaki | extended_user.renew_token() |
560 | ff9290ec | Sofia Papagiannaki | extended_user.save() |
561 | ff9290ec | Sofia Papagiannaki | except:
|
562 | ff9290ec | Sofia Papagiannaki | pass
|
563 | ff9290ec | Sofia Papagiannaki | |
564 | ff9290ec | Sofia Papagiannaki | def superuser_post_syncdb(sender, **kwargs): |
565 | ff9290ec | Sofia Papagiannaki | # if there was created a superuser
|
566 | ff9290ec | Sofia Papagiannaki | # associate it with an AstakosUser
|
567 | ff9290ec | Sofia Papagiannaki | admins = User.objects.filter(is_superuser=True)
|
568 | ff9290ec | Sofia Papagiannaki | for u in admins: |
569 | ff9290ec | Sofia Papagiannaki | create_astakos_user(u) |
570 | ff9290ec | Sofia Papagiannaki | |
571 | ff9290ec | Sofia Papagiannaki | post_syncdb.connect(superuser_post_syncdb) |
572 | ff9290ec | Sofia Papagiannaki | |
573 | ff9290ec | Sofia Papagiannaki | def superuser_post_save(sender, instance, **kwargs): |
574 | ff9290ec | Sofia Papagiannaki | if instance.is_superuser:
|
575 | ff9290ec | Sofia Papagiannaki | create_astakos_user(instance) |
576 | ff9290ec | Sofia Papagiannaki | |
577 | 0f4fa26d | Sofia Papagiannaki | post_save.connect(superuser_post_save, sender=User) |
578 | 0f4fa26d | Sofia Papagiannaki | |
579 | 0f4fa26d | Sofia Papagiannaki | def get_resources(): |
580 | 0f4fa26d | Sofia Papagiannaki | # use cache
|
581 | 0f4fa26d | Sofia Papagiannaki | return Resource.objects.select_related().all() |