root / snf-astakos-app / astakos / im / functions.py @ a989b48e
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1 | abd8467c | Giorgos Korfiatis | # Copyright 2011, 2012, 2013 GRNET S.A. All rights reserved.
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2 | 5ce3ce4f | Sofia Papagiannaki | #
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3 | f36af44a | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | f36af44a | Antony Chazapis | # without modification, are permitted provided that the following
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5 | f36af44a | Antony Chazapis | # conditions are met:
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6 | 5ce3ce4f | Sofia Papagiannaki | #
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7 | f36af44a | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | f36af44a | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | f36af44a | Antony Chazapis | # disclaimer.
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10 | 5ce3ce4f | Sofia Papagiannaki | #
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11 | f36af44a | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | f36af44a | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | f36af44a | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | f36af44a | Antony Chazapis | # provided with the distribution.
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15 | 5ce3ce4f | Sofia Papagiannaki | #
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16 | f36af44a | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | f36af44a | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | f36af44a | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | f36af44a | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | f36af44a | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | f36af44a | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | f36af44a | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | f36af44a | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | f36af44a | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | f36af44a | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | f36af44a | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | f36af44a | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 5ce3ce4f | Sofia Papagiannaki | #
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29 | f36af44a | Antony Chazapis | # The views and conclusions contained in the software and
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30 | f36af44a | Antony Chazapis | # documentation are those of the authors and should not be
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31 | f36af44a | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | f36af44a | Antony Chazapis | # or implied, of GRNET S.A.
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33 | f36af44a | Antony Chazapis | |
34 | f36af44a | Antony Chazapis | import logging |
35 | 8f5a3a06 | Sofia Papagiannaki | import socket |
36 | f36af44a | Antony Chazapis | |
37 | f36af44a | Antony Chazapis | from django.utils.translation import ugettext as _ |
38 | f36af44a | Antony Chazapis | from django.template.loader import render_to_string |
39 | f9224cc0 | Sofia Papagiannaki | from django.core.mail import send_mail, get_connection |
40 | f36af44a | Antony Chazapis | from django.core.urlresolvers import reverse |
41 | 49790d9d | Sofia Papagiannaki | from django.template import Context, loader |
42 | bf0c6de5 | Sofia Papagiannaki | from django.contrib.auth import ( |
43 | bf0c6de5 | Sofia Papagiannaki | login as auth_login,
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44 | 73fbaec4 | Sofia Papagiannaki | logout as auth_logout)
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45 | 1cbce16f | Sofia Papagiannaki | from django.conf import settings |
46 | 9a06d96f | Olga Brani | from django.contrib.auth.models import AnonymousUser |
47 | 73fbaec4 | Sofia Papagiannaki | from django.core.exceptions import PermissionDenied |
48 | 974ee6a6 | Sofia Papagiannaki | from django.db import IntegrityError |
49 | ff67242a | Giorgos Korfiatis | from django.http import Http404 |
50 | 27e26a41 | Sofia Papagiannaki | |
51 | 683cf244 | Sofia Papagiannaki | from urllib import quote |
52 | f36af44a | Antony Chazapis | from urlparse import urljoin |
53 | 8f5a3a06 | Sofia Papagiannaki | from smtplib import SMTPException |
54 | 751d24cf | Sofia Papagiannaki | from datetime import datetime |
55 | 111f3da6 | Sofia Papagiannaki | from functools import wraps |
56 | f36af44a | Antony Chazapis | |
57 | c7c0ec58 | Giorgos Korfiatis | import astakos.im.settings as astakos_settings |
58 | bf0c6de5 | Sofia Papagiannaki | from astakos.im.settings import ( |
59 | c0b26605 | Sofia Papagiannaki | DEFAULT_CONTACT_EMAIL, SITENAME, BASEURL, LOGGING_LEVEL, |
60 | c0b26605 | Sofia Papagiannaki | VERIFICATION_EMAIL_SUBJECT, ACCOUNT_CREATION_SUBJECT, |
61 | c0b26605 | Sofia Papagiannaki | GROUP_CREATION_SUBJECT, HELPDESK_NOTIFICATION_EMAIL_SUBJECT, |
62 | c0b26605 | Sofia Papagiannaki | INVITATION_EMAIL_SUBJECT, GREETING_EMAIL_SUBJECT, FEEDBACK_EMAIL_SUBJECT, |
63 | 73fbaec4 | Sofia Papagiannaki | EMAIL_CHANGE_EMAIL_SUBJECT, |
64 | 73fbaec4 | Sofia Papagiannaki | PROJECT_CREATION_SUBJECT, PROJECT_APPROVED_SUBJECT, |
65 | 73fbaec4 | Sofia Papagiannaki | PROJECT_TERMINATION_SUBJECT, PROJECT_SUSPENSION_SUBJECT, |
66 | 272cf735 | Sofia Papagiannaki | PROJECT_MEMBERSHIP_CHANGE_SUBJECT, |
67 | 272cf735 | Sofia Papagiannaki | PROJECT_MEMBER_JOIN_POLICIES, PROJECT_MEMBER_LEAVE_POLICIES) |
68 | 73fbaec4 | Sofia Papagiannaki | from astakos.im.notifications import build_notification, NotificationError |
69 | 73fbaec4 | Sofia Papagiannaki | from astakos.im.models import ( |
70 | e30537f1 | Sofia Papagiannaki | AstakosUser, Invitation, ProjectMembership, ProjectApplication, Project, |
71 | c7c0ec58 | Giorgos Korfiatis | UserSetting, |
72 | a989b48e | Giorgos Korfiatis | PendingMembershipError, get_resource_names, new_chain, |
73 | a989b48e | Giorgos Korfiatis | users_quotas) |
74 | a3eb3a95 | Giorgos Korfiatis | from astakos.im.project_notif import ( |
75 | 466cc12c | Giorgos Korfiatis | membership_change_notify, membership_enroll_notify, |
76 | bb6a4465 | Giorgos Korfiatis | membership_request_notify, membership_leave_request_notify, |
77 | a3eb3a95 | Giorgos Korfiatis | application_submit_notify, application_approve_notify, |
78 | 19eb3ee6 | Giorgos Korfiatis | application_deny_notify, |
79 | a3eb3a95 | Giorgos Korfiatis | project_termination_notify, project_suspension_notify) |
80 | a989b48e | Giorgos Korfiatis | from astakos.im.endpoints.qh import ( |
81 | a989b48e | Giorgos Korfiatis | register_users, register_quotas, qh_get_quota) |
82 | 73fbaec4 | Sofia Papagiannaki | |
83 | ae497612 | Olga Brani | import astakos.im.messages as astakos_messages |
84 | f36af44a | Antony Chazapis | |
85 | f36af44a | Antony Chazapis | logger = logging.getLogger(__name__) |
86 | f36af44a | Antony Chazapis | |
87 | 5ce3ce4f | Sofia Papagiannaki | |
88 | 111f3da6 | Sofia Papagiannaki | def logged(func, msg): |
89 | 111f3da6 | Sofia Papagiannaki | @wraps(func)
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90 | 111f3da6 | Sofia Papagiannaki | def with_logging(*args, **kwargs): |
91 | 111f3da6 | Sofia Papagiannaki | email = ''
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92 | 111f3da6 | Sofia Papagiannaki | user = None
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93 | 9a06d96f | Olga Brani | try:
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94 | 111f3da6 | Sofia Papagiannaki | request = args[0]
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95 | 9a06d96f | Olga Brani | email = request.user.email |
96 | 9a06d96f | Olga Brani | except (KeyError, AttributeError), e: |
97 | 9a06d96f | Olga Brani | email = ''
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98 | 111f3da6 | Sofia Papagiannaki | r = func(*args, **kwargs) |
99 | c9e378c7 | Sofia Papagiannaki | if LOGGING_LEVEL:
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100 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg % email) |
101 | 111f3da6 | Sofia Papagiannaki | return r
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102 | 111f3da6 | Sofia Papagiannaki | return with_logging
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103 | 111f3da6 | Sofia Papagiannaki | |
104 | bf0c6de5 | Sofia Papagiannaki | |
105 | bf0c6de5 | Sofia Papagiannaki | def login(request, user): |
106 | bf0c6de5 | Sofia Papagiannaki | auth_login(request, user) |
107 | c3c2212a | Sofia Papagiannaki | from astakos.im.models import SessionCatalog |
108 | c3c2212a | Sofia Papagiannaki | SessionCatalog( |
109 | c0b26605 | Sofia Papagiannaki | session_key=request.session.session_key, |
110 | c3c2212a | Sofia Papagiannaki | user=user |
111 | c3c2212a | Sofia Papagiannaki | ).save() |
112 | bf0c6de5 | Sofia Papagiannaki | |
113 | bf0c6de5 | Sofia Papagiannaki | login = logged(login, '%s logged in.')
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114 | 111f3da6 | Sofia Papagiannaki | logout = logged(auth_logout, '%s logged out.')
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115 | 111f3da6 | Sofia Papagiannaki | |
116 | 5ce3ce4f | Sofia Papagiannaki | |
117 | 683cf244 | Sofia Papagiannaki | def send_verification(user, template_name='im/activation_email.txt'): |
118 | f36af44a | Antony Chazapis | """
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119 | 683cf244 | Sofia Papagiannaki | Send email to user to verify his/her email and activate his/her account.
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120 | 5ce3ce4f | Sofia Papagiannaki |
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121 | 8f5a3a06 | Sofia Papagiannaki | Raises SendVerificationError
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122 | f36af44a | Antony Chazapis | """
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123 | 6ff7a7ca | Sofia Papagiannaki | url = '%s?auth=%s&next=%s' % (urljoin(BASEURL, reverse('activate')), |
124 | 5ce3ce4f | Sofia Papagiannaki | quote(user.auth_token), |
125 | 5ce3ce4f | Sofia Papagiannaki | quote(urljoin(BASEURL, reverse('index'))))
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126 | 683cf244 | Sofia Papagiannaki | message = render_to_string(template_name, { |
127 | 5ce3ce4f | Sofia Papagiannaki | 'user': user,
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128 | 5ce3ce4f | Sofia Papagiannaki | 'url': url,
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129 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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130 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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131 | 5ce3ce4f | Sofia Papagiannaki | 'support': DEFAULT_CONTACT_EMAIL})
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132 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
133 | 8f5a3a06 | Sofia Papagiannaki | try:
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134 | f9224cc0 | Sofia Papagiannaki | send_mail(_(VERIFICATION_EMAIL_SUBJECT), message, sender, [user.email], |
135 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
136 | f9224cc0 | Sofia Papagiannaki | |
137 | 8f5a3a06 | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
138 | 8f5a3a06 | Sofia Papagiannaki | logger.exception(e) |
139 | 8f5a3a06 | Sofia Papagiannaki | raise SendVerificationError()
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140 | 8f5a3a06 | Sofia Papagiannaki | else:
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141 | 111f3da6 | Sofia Papagiannaki | msg = 'Sent activation %s' % user.email
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142 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
143 | 683cf244 | Sofia Papagiannaki | |
144 | 5ce3ce4f | Sofia Papagiannaki | |
145 | 751d24cf | Sofia Papagiannaki | def send_activation(user, template_name='im/activation_email.txt'): |
146 | 751d24cf | Sofia Papagiannaki | send_verification(user, template_name) |
147 | 751d24cf | Sofia Papagiannaki | user.activation_sent = datetime.now() |
148 | 751d24cf | Sofia Papagiannaki | user.save() |
149 | 683cf244 | Sofia Papagiannaki | |
150 | 5ce3ce4f | Sofia Papagiannaki | |
151 | 9a06d96f | Olga Brani | def _send_admin_notification(template_name, |
152 | 9a06d96f | Olga Brani | dictionary=None,
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153 | 9a06d96f | Olga Brani | subject='alpha2 testing notification',):
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154 | 683cf244 | Sofia Papagiannaki | """
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155 | 1cbce16f | Sofia Papagiannaki | Send notification email to settings.ADMINS.
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156 | 5ce3ce4f | Sofia Papagiannaki |
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157 | 8f5a3a06 | Sofia Papagiannaki | Raises SendNotificationError
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158 | 683cf244 | Sofia Papagiannaki | """
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159 | 1cbce16f | Sofia Papagiannaki | if not settings.ADMINS: |
160 | 683cf244 | Sofia Papagiannaki | return
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161 | aab4d540 | Sofia Papagiannaki | dictionary = dictionary or {}
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162 | 3abf6c78 | Sofia Papagiannaki | message = render_to_string(template_name, dictionary) |
163 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
164 | 8f5a3a06 | Sofia Papagiannaki | try:
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165 | f9224cc0 | Sofia Papagiannaki | send_mail(subject, message, sender, [i[1] for i in settings.ADMINS], |
166 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
167 | 8f5a3a06 | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
168 | 8f5a3a06 | Sofia Papagiannaki | logger.exception(e) |
169 | 8f5a3a06 | Sofia Papagiannaki | raise SendNotificationError()
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170 | 8f5a3a06 | Sofia Papagiannaki | else:
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171 | 4327c8fc | Kostas Papadimitriou | msg = 'Sent admin notification for user %s' % dictionary.get('email', |
172 | 4327c8fc | Kostas Papadimitriou | None)
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173 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
174 | 683cf244 | Sofia Papagiannaki | |
175 | 5ce3ce4f | Sofia Papagiannaki | |
176 | 9a06d96f | Olga Brani | def send_account_creation_notification(template_name, dictionary=None): |
177 | 9a06d96f | Olga Brani | user = dictionary.get('user', AnonymousUser())
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178 | 29b87e7c | Sofia Papagiannaki | subject = _(ACCOUNT_CREATION_SUBJECT) % {'user':user.get('email', '')} |
179 | 9a06d96f | Olga Brani | return _send_admin_notification(template_name, dictionary, subject=subject)
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180 | 9a06d96f | Olga Brani | |
181 | 9a06d96f | Olga Brani | |
182 | f9aea9c8 | Sofia Papagiannaki | def send_helpdesk_notification(user, template_name='im/helpdesk_notification.txt'): |
183 | a0be6a0c | Sofia Papagiannaki | """
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184 | a0be6a0c | Sofia Papagiannaki | Send email to DEFAULT_CONTACT_EMAIL to notify for a new user activation.
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185 | 5ce3ce4f | Sofia Papagiannaki |
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186 | a0be6a0c | Sofia Papagiannaki | Raises SendNotificationError
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187 | a0be6a0c | Sofia Papagiannaki | """
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188 | a0be6a0c | Sofia Papagiannaki | if not DEFAULT_CONTACT_EMAIL: |
189 | a0be6a0c | Sofia Papagiannaki | return
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190 | 3abf6c78 | Sofia Papagiannaki | message = render_to_string( |
191 | 3abf6c78 | Sofia Papagiannaki | template_name, |
192 | 3abf6c78 | Sofia Papagiannaki | {'user': user}
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193 | 3abf6c78 | Sofia Papagiannaki | ) |
194 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
195 | a0be6a0c | Sofia Papagiannaki | try:
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196 | f9224cc0 | Sofia Papagiannaki | send_mail(_(HELPDESK_NOTIFICATION_EMAIL_SUBJECT) % {'user': user.email},
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197 | f9224cc0 | Sofia Papagiannaki | message, sender, [DEFAULT_CONTACT_EMAIL], |
198 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
199 | a0be6a0c | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
200 | a0be6a0c | Sofia Papagiannaki | logger.exception(e) |
201 | a0be6a0c | Sofia Papagiannaki | raise SendNotificationError()
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202 | a0be6a0c | Sofia Papagiannaki | else:
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203 | 3abf6c78 | Sofia Papagiannaki | msg = 'Sent helpdesk admin notification for %s' % user.email
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204 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
205 | a0be6a0c | Sofia Papagiannaki | |
206 | 5ce3ce4f | Sofia Papagiannaki | |
207 | 683cf244 | Sofia Papagiannaki | def send_invitation(invitation, template_name='im/invitation.txt'): |
208 | 683cf244 | Sofia Papagiannaki | """
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209 | 683cf244 | Sofia Papagiannaki | Send invitation email.
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210 | 5ce3ce4f | Sofia Papagiannaki |
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211 | 8f5a3a06 | Sofia Papagiannaki | Raises SendInvitationError
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212 | 683cf244 | Sofia Papagiannaki | """
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213 | 1fcf4a99 | Kostas Papadimitriou | subject = _(INVITATION_EMAIL_SUBJECT) |
214 | 6ff7a7ca | Sofia Papagiannaki | url = '%s?code=%d' % (urljoin(BASEURL, reverse('index')), invitation.code) |
215 | aab4d540 | Sofia Papagiannaki | message = render_to_string(template_name, { |
216 | 5ce3ce4f | Sofia Papagiannaki | 'invitation': invitation,
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217 | 5ce3ce4f | Sofia Papagiannaki | 'url': url,
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218 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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219 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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220 | 5ce3ce4f | Sofia Papagiannaki | 'support': DEFAULT_CONTACT_EMAIL})
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221 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
222 | 8f5a3a06 | Sofia Papagiannaki | try:
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223 | f9224cc0 | Sofia Papagiannaki | send_mail(subject, message, sender, [invitation.username], |
224 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
225 | 8f5a3a06 | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
226 | 8f5a3a06 | Sofia Papagiannaki | logger.exception(e) |
227 | 8f5a3a06 | Sofia Papagiannaki | raise SendInvitationError()
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228 | 8f5a3a06 | Sofia Papagiannaki | else:
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229 | 111f3da6 | Sofia Papagiannaki | msg = 'Sent invitation %s' % invitation
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230 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
231 | f9224cc0 | Sofia Papagiannaki | inviter_invitations = invitation.inviter.invitations |
232 | f9224cc0 | Sofia Papagiannaki | invitation.inviter.invitations = max(0, inviter_invitations - 1) |
233 | 9a06d96f | Olga Brani | invitation.inviter.save() |
234 | 683cf244 | Sofia Papagiannaki | |
235 | 5ce3ce4f | Sofia Papagiannaki | |
236 | 683cf244 | Sofia Papagiannaki | def send_greeting(user, email_template_name='im/welcome_email.txt'): |
237 | 683cf244 | Sofia Papagiannaki | """
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238 | 683cf244 | Sofia Papagiannaki | Send welcome email.
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239 | 5ce3ce4f | Sofia Papagiannaki |
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240 | f36af44a | Antony Chazapis | Raises SMTPException, socket.error
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241 | f36af44a | Antony Chazapis | """
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242 | 4f78c22c | Sofia Papagiannaki | subject = _(GREETING_EMAIL_SUBJECT) |
243 | f36af44a | Antony Chazapis | message = render_to_string(email_template_name, { |
244 | 5ce3ce4f | Sofia Papagiannaki | 'user': user,
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245 | 5ce3ce4f | Sofia Papagiannaki | 'url': urljoin(BASEURL, reverse('index')), |
246 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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247 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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248 | 5ce3ce4f | Sofia Papagiannaki | 'support': DEFAULT_CONTACT_EMAIL})
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249 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
250 | 8f5a3a06 | Sofia Papagiannaki | try:
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251 | f9224cc0 | Sofia Papagiannaki | send_mail(subject, message, sender, [user.email], |
252 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
253 | 8f5a3a06 | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
254 | 8f5a3a06 | Sofia Papagiannaki | logger.exception(e) |
255 | 8f5a3a06 | Sofia Papagiannaki | raise SendGreetingError()
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256 | 8f5a3a06 | Sofia Papagiannaki | else:
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257 | 111f3da6 | Sofia Papagiannaki | msg = 'Sent greeting %s' % user.email
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258 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
259 | 8f5a3a06 | Sofia Papagiannaki | |
260 | 5ce3ce4f | Sofia Papagiannaki | |
261 | 8f5a3a06 | Sofia Papagiannaki | def send_feedback(msg, data, user, email_template_name='im/feedback_mail.txt'): |
262 | 4f78c22c | Sofia Papagiannaki | subject = _(FEEDBACK_EMAIL_SUBJECT) |
263 | 7d145e78 | Sofia Papagiannaki | from_email = settings.SERVER_EMAIL |
264 | 8f5a3a06 | Sofia Papagiannaki | recipient_list = [DEFAULT_CONTACT_EMAIL] |
265 | 8f5a3a06 | Sofia Papagiannaki | content = render_to_string(email_template_name, { |
266 | 8f5a3a06 | Sofia Papagiannaki | 'message': msg,
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267 | 8f5a3a06 | Sofia Papagiannaki | 'data': data,
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268 | 8f5a3a06 | Sofia Papagiannaki | 'user': user})
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269 | 8f5a3a06 | Sofia Papagiannaki | try:
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270 | f9224cc0 | Sofia Papagiannaki | send_mail(subject, content, from_email, recipient_list, |
271 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
272 | 8f5a3a06 | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
273 | 8f5a3a06 | Sofia Papagiannaki | logger.exception(e) |
274 | 8f5a3a06 | Sofia Papagiannaki | raise SendFeedbackError()
|
275 | 8f5a3a06 | Sofia Papagiannaki | else:
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276 | 111f3da6 | Sofia Papagiannaki | msg = 'Sent feedback from %s' % user.email
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277 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
278 | f36af44a | Antony Chazapis | |
279 | 5ce3ce4f | Sofia Papagiannaki | |
280 | 73fbaec4 | Sofia Papagiannaki | def send_change_email( |
281 | 73fbaec4 | Sofia Papagiannaki | ec, request, email_template_name='registration/email_change_email.txt'):
|
282 | 49790d9d | Sofia Papagiannaki | try:
|
283 | 34a76cdb | Kostas Papadimitriou | url = ec.get_url() |
284 | 49790d9d | Sofia Papagiannaki | url = request.build_absolute_uri(url) |
285 | 49790d9d | Sofia Papagiannaki | t = loader.get_template(email_template_name) |
286 | 9301c7f9 | Sofia Papagiannaki | c = {'url': url, 'site_name': SITENAME, |
287 | c9b3d7b0 | Kostas Papadimitriou | 'support': DEFAULT_CONTACT_EMAIL, 'ec': ec} |
288 | 1cbce16f | Sofia Papagiannaki | from_email = settings.SERVER_EMAIL |
289 | f9224cc0 | Sofia Papagiannaki | send_mail(_(EMAIL_CHANGE_EMAIL_SUBJECT), t.render(Context(c)), |
290 | f9224cc0 | Sofia Papagiannaki | from_email, [ec.new_email_address], |
291 | f9224cc0 | Sofia Papagiannaki | connection=get_connection()) |
292 | 49790d9d | Sofia Papagiannaki | except (SMTPException, socket.error) as e: |
293 | 49790d9d | Sofia Papagiannaki | logger.exception(e) |
294 | 49790d9d | Sofia Papagiannaki | raise ChangeEmailError()
|
295 | 49790d9d | Sofia Papagiannaki | else:
|
296 | 111f3da6 | Sofia Papagiannaki | msg = 'Sent change email for %s' % ec.user.email
|
297 | aab4d540 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
298 | f36af44a | Antony Chazapis | |
299 | 5ce3ce4f | Sofia Papagiannaki | |
300 | f9aea9c8 | Sofia Papagiannaki | def activate( |
301 | f9aea9c8 | Sofia Papagiannaki | user, |
302 | f9aea9c8 | Sofia Papagiannaki | email_template_name='im/welcome_email.txt',
|
303 | f9aea9c8 | Sofia Papagiannaki | helpdesk_email_template_name='im/helpdesk_notification.txt',
|
304 | 73fbaec4 | Sofia Papagiannaki | verify_email=False):
|
305 | 683cf244 | Sofia Papagiannaki | """
|
306 | 683cf244 | Sofia Papagiannaki | Activates the specific user and sends email.
|
307 | 5ce3ce4f | Sofia Papagiannaki |
|
308 | 27e26a41 | Sofia Papagiannaki | Raises SendGreetingError, ValidationError
|
309 | 683cf244 | Sofia Papagiannaki | """
|
310 | 683cf244 | Sofia Papagiannaki | user.is_active = True
|
311 | 4bdd7e3d | Kostas Papadimitriou | user.email_verified = True
|
312 | f1ab6639 | Kostas Papadimitriou | if not user.activation_sent: |
313 | f1ab6639 | Kostas Papadimitriou | user.activation_sent = datetime.now() |
314 | 683cf244 | Sofia Papagiannaki | user.save() |
315 | a989b48e | Giorgos Korfiatis | register_user_with_quotas(user) |
316 | 23b9b72f | Sofia Papagiannaki | send_helpdesk_notification(user, helpdesk_email_template_name) |
317 | 683cf244 | Sofia Papagiannaki | send_greeting(user, email_template_name) |
318 | 683cf244 | Sofia Papagiannaki | |
319 | 21e0fdad | Giorgos Korfiatis | def deactivate(user): |
320 | 21e0fdad | Giorgos Korfiatis | user.is_active = False
|
321 | 21e0fdad | Giorgos Korfiatis | user.save() |
322 | 21e0fdad | Giorgos Korfiatis | |
323 | 73fbaec4 | Sofia Papagiannaki | def invite(inviter, email, realname): |
324 | 73fbaec4 | Sofia Papagiannaki | inv = Invitation(inviter=inviter, username=email, realname=realname) |
325 | 73fbaec4 | Sofia Papagiannaki | inv.save() |
326 | 73fbaec4 | Sofia Papagiannaki | send_invitation(inv) |
327 | e30537f1 | Sofia Papagiannaki | inviter.invitations = max(0, inviter.invitations - 1) |
328 | 73fbaec4 | Sofia Papagiannaki | inviter.save() |
329 | 5ce3ce4f | Sofia Papagiannaki | |
330 | 9a06d96f | Olga Brani | def switch_account_to_shibboleth(user, local_user, |
331 | 9a06d96f | Olga Brani | greeting_template_name='im/welcome_email.txt'):
|
332 | 9a06d96f | Olga Brani | try:
|
333 | 9a06d96f | Olga Brani | provider = user.provider |
334 | 9a06d96f | Olga Brani | except AttributeError: |
335 | 23b9b72f | Sofia Papagiannaki | return
|
336 | 9a06d96f | Olga Brani | else:
|
337 | 9a06d96f | Olga Brani | if not provider == 'shibboleth': |
338 | 9a06d96f | Olga Brani | return
|
339 | 9a06d96f | Olga Brani | user.delete() |
340 | 9a06d96f | Olga Brani | local_user.provider = 'shibboleth'
|
341 | 9a06d96f | Olga Brani | local_user.third_party_identifier = user.third_party_identifier |
342 | 9a06d96f | Olga Brani | local_user.save() |
343 | 9a06d96f | Olga Brani | send_greeting(local_user, greeting_template_name) |
344 | 9a06d96f | Olga Brani | return local_user
|
345 | 59f598f1 | Sofia Papagiannaki | |
346 | 5ce3ce4f | Sofia Papagiannaki | |
347 | 8f5a3a06 | Sofia Papagiannaki | class SendMailError(Exception): |
348 | 18ffbee1 | Sofia Papagiannaki | pass
|
349 | 8f5a3a06 | Sofia Papagiannaki | |
350 | 5ce3ce4f | Sofia Papagiannaki | |
351 | 8f5a3a06 | Sofia Papagiannaki | class SendAdminNotificationError(SendMailError): |
352 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self): |
353 | ae497612 | Olga Brani | self.message = _(astakos_messages.ADMIN_NOTIFICATION_SEND_ERR)
|
354 | 18ffbee1 | Sofia Papagiannaki | super(SendAdminNotificationError, self).__init__() |
355 | 8f5a3a06 | Sofia Papagiannaki | |
356 | 5ce3ce4f | Sofia Papagiannaki | |
357 | 18ffbee1 | Sofia Papagiannaki | class SendVerificationError(SendMailError): |
358 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self): |
359 | ae497612 | Olga Brani | self.message = _(astakos_messages.VERIFICATION_SEND_ERR)
|
360 | 18ffbee1 | Sofia Papagiannaki | super(SendVerificationError, self).__init__() |
361 | 8f5a3a06 | Sofia Papagiannaki | |
362 | 5ce3ce4f | Sofia Papagiannaki | |
363 | 18ffbee1 | Sofia Papagiannaki | class SendInvitationError(SendMailError): |
364 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self): |
365 | ae497612 | Olga Brani | self.message = _(astakos_messages.INVITATION_SEND_ERR)
|
366 | 18ffbee1 | Sofia Papagiannaki | super(SendInvitationError, self).__init__() |
367 | 8f5a3a06 | Sofia Papagiannaki | |
368 | 5ce3ce4f | Sofia Papagiannaki | |
369 | 18ffbee1 | Sofia Papagiannaki | class SendGreetingError(SendMailError): |
370 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self): |
371 | ae497612 | Olga Brani | self.message = _(astakos_messages.GREETING_SEND_ERR)
|
372 | 18ffbee1 | Sofia Papagiannaki | super(SendGreetingError, self).__init__() |
373 | 8f5a3a06 | Sofia Papagiannaki | |
374 | 5ce3ce4f | Sofia Papagiannaki | |
375 | 18ffbee1 | Sofia Papagiannaki | class SendFeedbackError(SendMailError): |
376 | 8f5a3a06 | Sofia Papagiannaki | def __init__(self): |
377 | ae497612 | Olga Brani | self.message = _(astakos_messages.FEEDBACK_SEND_ERR)
|
378 | 49790d9d | Sofia Papagiannaki | super(SendFeedbackError, self).__init__() |
379 | 49790d9d | Sofia Papagiannaki | |
380 | 5ce3ce4f | Sofia Papagiannaki | |
381 | 49790d9d | Sofia Papagiannaki | class ChangeEmailError(SendMailError): |
382 | 49790d9d | Sofia Papagiannaki | def __init__(self): |
383 | ccab6eb5 | Sofia Papagiannaki | self.message = _(astakos_messages.CHANGE_EMAIL_SEND_ERR)
|
384 | 35f8ccf1 | Sofia Papagiannaki | super(ChangeEmailError, self).__init__() |
385 | a0be6a0c | Sofia Papagiannaki | |
386 | 5ce3ce4f | Sofia Papagiannaki | |
387 | a0be6a0c | Sofia Papagiannaki | class SendNotificationError(SendMailError): |
388 | a0be6a0c | Sofia Papagiannaki | def __init__(self): |
389 | ae497612 | Olga Brani | self.message = _(astakos_messages.NOTIFICATION_SEND_ERR)
|
390 | a0be6a0c | Sofia Papagiannaki | super(SendNotificationError, self).__init__() |
391 | 73fbaec4 | Sofia Papagiannaki | |
392 | 73fbaec4 | Sofia Papagiannaki | |
393 | a989b48e | Giorgos Korfiatis | def register_user_with_quotas(user): |
394 | a989b48e | Giorgos Korfiatis | rejected = register_users([user]) |
395 | a989b48e | Giorgos Korfiatis | if not rejected: |
396 | a989b48e | Giorgos Korfiatis | quotas = users_quotas([user]) |
397 | a989b48e | Giorgos Korfiatis | register_quotas(quotas) |
398 | a989b48e | Giorgos Korfiatis | |
399 | a989b48e | Giorgos Korfiatis | |
400 | 84a3f701 | Giorgos Korfiatis | def get_quota(users): |
401 | 0514bcc7 | Giorgos Korfiatis | resources = get_resource_names() |
402 | 84a3f701 | Giorgos Korfiatis | return qh_get_quota(users, resources)
|
403 | 0514bcc7 | Giorgos Korfiatis | |
404 | 0514bcc7 | Giorgos Korfiatis | |
405 | 73fbaec4 | Sofia Papagiannaki | ### PROJECT VIEWS ###
|
406 | fcc1e93f | Sofia Papagiannaki | |
407 | b0686c16 | Giorgos Korfiatis | AUTO_ACCEPT_POLICY = 1
|
408 | b0686c16 | Giorgos Korfiatis | MODERATED_POLICY = 2
|
409 | b0686c16 | Giorgos Korfiatis | CLOSED_POLICY = 3
|
410 | b0686c16 | Giorgos Korfiatis | |
411 | b0686c16 | Giorgos Korfiatis | POLICIES = [ AUTO_ACCEPT_POLICY, MODERATED_POLICY, CLOSED_POLICY ] |
412 | 73fbaec4 | Sofia Papagiannaki | |
413 | 73fbaec4 | Sofia Papagiannaki | def get_project_by_application_id(project_application_id): |
414 | 73fbaec4 | Sofia Papagiannaki | try:
|
415 | 73fbaec4 | Sofia Papagiannaki | return Project.objects.get(application__id=project_application_id)
|
416 | 73fbaec4 | Sofia Papagiannaki | except Project.DoesNotExist:
|
417 | 73fbaec4 | Sofia Papagiannaki | raise IOError( |
418 | 73fbaec4 | Sofia Papagiannaki | _(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID) % project_application_id) |
419 | 73fbaec4 | Sofia Papagiannaki | |
420 | a75dbd7b | Giorgos Korfiatis | def get_related_project_id(application_id): |
421 | a75dbd7b | Giorgos Korfiatis | try:
|
422 | a75dbd7b | Giorgos Korfiatis | app = ProjectApplication.objects.get(id=application_id) |
423 | a75dbd7b | Giorgos Korfiatis | chain = app.chain |
424 | a75dbd7b | Giorgos Korfiatis | project = Project.objects.get(id=chain) |
425 | a75dbd7b | Giorgos Korfiatis | return chain
|
426 | a75dbd7b | Giorgos Korfiatis | except:
|
427 | a75dbd7b | Giorgos Korfiatis | return None |
428 | a75dbd7b | Giorgos Korfiatis | |
429 | 0932ac43 | Giorgos Korfiatis | def get_chain_of_application_id(application_id): |
430 | 0932ac43 | Giorgos Korfiatis | try:
|
431 | 0932ac43 | Giorgos Korfiatis | app = ProjectApplication.objects.get(id=application_id) |
432 | 0932ac43 | Giorgos Korfiatis | chain = app.chain |
433 | 0932ac43 | Giorgos Korfiatis | return chain.chain
|
434 | 0932ac43 | Giorgos Korfiatis | except:
|
435 | 0932ac43 | Giorgos Korfiatis | return None |
436 | 0932ac43 | Giorgos Korfiatis | |
437 | eb9ff37a | Sofia Papagiannaki | def get_project_by_id(project_id): |
438 | eb9ff37a | Sofia Papagiannaki | try:
|
439 | eb9ff37a | Sofia Papagiannaki | return Project.objects.get(id=project_id)
|
440 | eb9ff37a | Sofia Papagiannaki | except Project.DoesNotExist:
|
441 | eb9ff37a | Sofia Papagiannaki | raise IOError( |
442 | eb9ff37a | Sofia Papagiannaki | _(astakos_messages.UNKNOWN_PROJECT_ID) % project_id) |
443 | eb9ff37a | Sofia Papagiannaki | |
444 | c10f1cf5 | Giorgos Korfiatis | def get_project_by_name(name): |
445 | c10f1cf5 | Giorgos Korfiatis | try:
|
446 | c10f1cf5 | Giorgos Korfiatis | return Project.objects.get(name=name)
|
447 | c10f1cf5 | Giorgos Korfiatis | except Project.DoesNotExist:
|
448 | c10f1cf5 | Giorgos Korfiatis | raise IOError( |
449 | e30537f1 | Sofia Papagiannaki | _(astakos_messages.UNKNOWN_PROJECT_ID) % name) |
450 | c10f1cf5 | Giorgos Korfiatis | |
451 | c10f1cf5 | Giorgos Korfiatis | |
452 | 8dcaa6ac | Giorgos Korfiatis | def get_project_for_update(project_id): |
453 | 8dcaa6ac | Giorgos Korfiatis | try:
|
454 | ea1e5d9f | Giorgos Korfiatis | return Project.objects.get_for_update(id=project_id)
|
455 | 8dcaa6ac | Giorgos Korfiatis | except Project.DoesNotExist:
|
456 | 8dcaa6ac | Giorgos Korfiatis | raise IOError( |
457 | 8dcaa6ac | Giorgos Korfiatis | _(astakos_messages.UNKNOWN_PROJECT_ID) % project_id) |
458 | 8dcaa6ac | Giorgos Korfiatis | |
459 | 19eb3ee6 | Giorgos Korfiatis | def get_application_for_update(application_id): |
460 | 19eb3ee6 | Giorgos Korfiatis | try:
|
461 | ea1e5d9f | Giorgos Korfiatis | return ProjectApplication.objects.get_for_update(id=application_id)
|
462 | 19eb3ee6 | Giorgos Korfiatis | except ProjectApplication.DoesNotExist:
|
463 | 19eb3ee6 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID) % application_id |
464 | 19eb3ee6 | Giorgos Korfiatis | raise IOError(m) |
465 | 19eb3ee6 | Giorgos Korfiatis | |
466 | 73fbaec4 | Sofia Papagiannaki | def get_user_by_id(user_id): |
467 | 73fbaec4 | Sofia Papagiannaki | try:
|
468 | 974ee6a6 | Sofia Papagiannaki | return AstakosUser.objects.get(id=user_id)
|
469 | 73fbaec4 | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
470 | 73fbaec4 | Sofia Papagiannaki | raise IOError(_(astakos_messages.UNKNOWN_USER_ID) % user_id) |
471 | 73fbaec4 | Sofia Papagiannaki | |
472 | 3c049f6d | Giorgos Korfiatis | def get_user_by_uuid(uuid): |
473 | 3c049f6d | Giorgos Korfiatis | try:
|
474 | 3c049f6d | Giorgos Korfiatis | return AstakosUser.objects.get(uuid=uuid)
|
475 | 3c049f6d | Giorgos Korfiatis | except AstakosUser.DoesNotExist:
|
476 | e30537f1 | Sofia Papagiannaki | raise IOError(_(astakos_messages.UNKNOWN_USER_ID) % uuid) |
477 | 3c049f6d | Giorgos Korfiatis | |
478 | 7dd3047d | Sofia Papagiannaki | def create_membership(project, user): |
479 | 8c7229a8 | Giorgos Korfiatis | if isinstance(user, (int, long)): |
480 | 7dd3047d | Sofia Papagiannaki | user = get_user_by_id(user) |
481 | 97e93991 | Kostas Papadimitriou | |
482 | d9907a5e | Giorgos Korfiatis | if not user.is_active: |
483 | d9907a5e | Giorgos Korfiatis | m = _(astakos_messages.ACCOUNT_NOT_ACTIVE) |
484 | d9907a5e | Giorgos Korfiatis | raise PermissionDenied(m)
|
485 | d9907a5e | Giorgos Korfiatis | |
486 | abd8467c | Giorgos Korfiatis | m, created = ProjectMembership.objects.get_or_create( |
487 | 7dd3047d | Sofia Papagiannaki | project=project, |
488 | abd8467c | Giorgos Korfiatis | person=user) |
489 | abd8467c | Giorgos Korfiatis | |
490 | abd8467c | Giorgos Korfiatis | if created:
|
491 | fc61dfb7 | Sofia Papagiannaki | return m
|
492 | abd8467c | Giorgos Korfiatis | else:
|
493 | abd8467c | Giorgos Korfiatis | msg = _(astakos_messages.MEMBERSHIP_REQUEST_EXISTS) |
494 | abd8467c | Giorgos Korfiatis | raise PermissionDenied(msg)
|
495 | abd8467c | Giorgos Korfiatis | |
496 | 73fbaec4 | Sofia Papagiannaki | |
497 | 8dcaa6ac | Giorgos Korfiatis | def get_membership_for_update(project, user): |
498 | 8c7229a8 | Giorgos Korfiatis | if isinstance(user, (int, long)): |
499 | 73fbaec4 | Sofia Papagiannaki | user = get_user_by_id(user) |
500 | 73fbaec4 | Sofia Papagiannaki | try:
|
501 | ea1e5d9f | Giorgos Korfiatis | objs = ProjectMembership.objects |
502 | ea1e5d9f | Giorgos Korfiatis | m = objs.get_for_update(project=project, person=user) |
503 | b6fe8bb8 | Giorgos Korfiatis | if m.is_pending:
|
504 | b6fe8bb8 | Giorgos Korfiatis | raise PendingMembershipError()
|
505 | b6fe8bb8 | Giorgos Korfiatis | return m
|
506 | 73fbaec4 | Sofia Papagiannaki | except ProjectMembership.DoesNotExist:
|
507 | 73fbaec4 | Sofia Papagiannaki | raise IOError(_(astakos_messages.NOT_MEMBERSHIP_REQUEST)) |
508 | 73fbaec4 | Sofia Papagiannaki | |
509 | 3c638f72 | Giorgos Korfiatis | def checkAllowed(entity, request_user): |
510 | 3c638f72 | Giorgos Korfiatis | if isinstance(entity, Project): |
511 | 3c638f72 | Giorgos Korfiatis | application = entity.application |
512 | 3c638f72 | Giorgos Korfiatis | elif isinstance(entity, ProjectApplication): |
513 | 3c638f72 | Giorgos Korfiatis | application = entity |
514 | 3c638f72 | Giorgos Korfiatis | else:
|
515 | 3c638f72 | Giorgos Korfiatis | m = "%s not a Project nor a ProjectApplication" % (entity,)
|
516 | 3c638f72 | Giorgos Korfiatis | raise ValueError(m) |
517 | 3c638f72 | Giorgos Korfiatis | |
518 | 907f15db | Giorgos Korfiatis | if request_user and \ |
519 | 3c638f72 | Giorgos Korfiatis | (not application.owner == request_user and \ |
520 | 907f15db | Giorgos Korfiatis | not request_user.is_superuser):
|
521 | 907f15db | Giorgos Korfiatis | raise PermissionDenied(_(astakos_messages.NOT_ALLOWED))
|
522 | 907f15db | Giorgos Korfiatis | |
523 | 907f15db | Giorgos Korfiatis | def checkAlive(project): |
524 | 907f15db | Giorgos Korfiatis | if not project.is_alive: |
525 | 907f15db | Giorgos Korfiatis | raise PermissionDenied(
|
526 | 907f15db | Giorgos Korfiatis | _(astakos_messages.NOT_ALIVE_PROJECT) % project.__dict__) |
527 | 907f15db | Giorgos Korfiatis | |
528 | ff67242a | Giorgos Korfiatis | def accept_membership_checks(project, request_user): |
529 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
530 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
531 | b0686c16 | Giorgos Korfiatis | |
532 | b0686c16 | Giorgos Korfiatis | join_policy = project.application.member_join_policy |
533 | b0686c16 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
534 | b0686c16 | Giorgos Korfiatis | raise PermissionDenied(_(astakos_messages.MEMBER_JOIN_POLICY_CLOSED))
|
535 | b0686c16 | Giorgos Korfiatis | |
536 | 8dcaa6ac | Giorgos Korfiatis | if project.violates_members_limit(adding=1): |
537 | 73fbaec4 | Sofia Papagiannaki | raise PermissionDenied(_(astakos_messages.MEMBER_NUMBER_LIMIT_REACHED))
|
538 | 73fbaec4 | Sofia Papagiannaki | |
539 | ff67242a | Giorgos Korfiatis | def accept_membership(project_id, user, request_user=None): |
540 | e47fb17a | Sofia Papagiannaki | project = get_project_for_update(project_id) |
541 | ff67242a | Giorgos Korfiatis | accept_membership_checks(project, request_user) |
542 | 14f7f6a5 | Giorgos Korfiatis | |
543 | 8dcaa6ac | Giorgos Korfiatis | membership = get_membership_for_update(project, user) |
544 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_accept(): |
545 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
546 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
547 | d4fc6292 | Giorgos Korfiatis | |
548 | 73fbaec4 | Sofia Papagiannaki | membership.accept() |
549 | 73fbaec4 | Sofia Papagiannaki | |
550 | a3eb3a95 | Giorgos Korfiatis | membership_change_notify(project, membership.person, 'accepted')
|
551 | a3eb3a95 | Giorgos Korfiatis | |
552 | 73fbaec4 | Sofia Papagiannaki | return membership
|
553 | 73fbaec4 | Sofia Papagiannaki | |
554 | ff67242a | Giorgos Korfiatis | def reject_membership_checks(project, request_user): |
555 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
556 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
557 | e47fb17a | Sofia Papagiannaki | |
558 | ff67242a | Giorgos Korfiatis | def reject_membership(project_id, user, request_user=None): |
559 | e47fb17a | Sofia Papagiannaki | project = get_project_for_update(project_id) |
560 | ff67242a | Giorgos Korfiatis | reject_membership_checks(project, request_user) |
561 | 8dcaa6ac | Giorgos Korfiatis | membership = get_membership_for_update(project, user) |
562 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_reject(): |
563 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
564 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
565 | d4fc6292 | Giorgos Korfiatis | |
566 | 73fbaec4 | Sofia Papagiannaki | membership.reject() |
567 | 73fbaec4 | Sofia Papagiannaki | |
568 | a3eb3a95 | Giorgos Korfiatis | membership_change_notify(project, membership.person, 'rejected')
|
569 | a3eb3a95 | Giorgos Korfiatis | |
570 | 73fbaec4 | Sofia Papagiannaki | return membership
|
571 | 73fbaec4 | Sofia Papagiannaki | |
572 | aad0e329 | Giorgos Korfiatis | def cancel_membership_checks(project): |
573 | aad0e329 | Giorgos Korfiatis | checkAlive(project) |
574 | aad0e329 | Giorgos Korfiatis | |
575 | aad0e329 | Giorgos Korfiatis | def cancel_membership(project_id, user_id): |
576 | aad0e329 | Giorgos Korfiatis | project = get_project_for_update(project_id) |
577 | aad0e329 | Giorgos Korfiatis | cancel_membership_checks(project) |
578 | aad0e329 | Giorgos Korfiatis | membership = get_membership_for_update(project, user_id) |
579 | aad0e329 | Giorgos Korfiatis | if not membership.can_cancel(): |
580 | aad0e329 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
581 | aad0e329 | Giorgos Korfiatis | raise PermissionDenied(m)
|
582 | aad0e329 | Giorgos Korfiatis | |
583 | aad0e329 | Giorgos Korfiatis | membership.cancel() |
584 | aad0e329 | Giorgos Korfiatis | |
585 | ff67242a | Giorgos Korfiatis | def remove_membership_checks(project, request_user=None): |
586 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
587 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
588 | 73fbaec4 | Sofia Papagiannaki | |
589 | b0686c16 | Giorgos Korfiatis | leave_policy = project.application.member_leave_policy |
590 | b0686c16 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
591 | b0686c16 | Giorgos Korfiatis | raise PermissionDenied(_(astakos_messages.MEMBER_LEAVE_POLICY_CLOSED))
|
592 | b0686c16 | Giorgos Korfiatis | |
593 | ff67242a | Giorgos Korfiatis | def remove_membership(project_id, user, request_user=None): |
594 | 907f15db | Giorgos Korfiatis | project = get_project_for_update(project_id) |
595 | ff67242a | Giorgos Korfiatis | remove_membership_checks(project, request_user) |
596 | 8dcaa6ac | Giorgos Korfiatis | membership = get_membership_for_update(project, user) |
597 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_remove(): |
598 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ACCEPTED_MEMBERSHIP) |
599 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
600 | d4fc6292 | Giorgos Korfiatis | |
601 | 73fbaec4 | Sofia Papagiannaki | membership.remove() |
602 | 73fbaec4 | Sofia Papagiannaki | |
603 | a3eb3a95 | Giorgos Korfiatis | membership_change_notify(project, membership.person, 'removed')
|
604 | a3eb3a95 | Giorgos Korfiatis | |
605 | 73fbaec4 | Sofia Papagiannaki | return membership
|
606 | 73fbaec4 | Sofia Papagiannaki | |
607 | ff67242a | Giorgos Korfiatis | def enroll_member(project_id, user, request_user=None): |
608 | 907f15db | Giorgos Korfiatis | project = get_project_for_update(project_id) |
609 | ff67242a | Giorgos Korfiatis | accept_membership_checks(project, request_user) |
610 | abd8467c | Giorgos Korfiatis | membership = create_membership(project, user) |
611 | 14f7f6a5 | Giorgos Korfiatis | |
612 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_accept(): |
613 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
614 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
615 | d4fc6292 | Giorgos Korfiatis | |
616 | 907f15db | Giorgos Korfiatis | membership.accept() |
617 | 466cc12c | Giorgos Korfiatis | membership_enroll_notify(project, membership.person) |
618 | 907f15db | Giorgos Korfiatis | |
619 | 907f15db | Giorgos Korfiatis | return membership
|
620 | 8dcaa6ac | Giorgos Korfiatis | |
621 | ff67242a | Giorgos Korfiatis | def leave_project_checks(project): |
622 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
623 | 8dcaa6ac | Giorgos Korfiatis | |
624 | 03869281 | Sofia Papagiannaki | leave_policy = project.application.member_leave_policy |
625 | b0686c16 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
626 | 73fbaec4 | Sofia Papagiannaki | raise PermissionDenied(_(astakos_messages.MEMBER_LEAVE_POLICY_CLOSED))
|
627 | 73fbaec4 | Sofia Papagiannaki | |
628 | d4660e00 | Giorgos Korfiatis | def can_leave_request(project, user): |
629 | d4660e00 | Giorgos Korfiatis | leave_policy = project.application.member_leave_policy |
630 | d4660e00 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
631 | d4660e00 | Giorgos Korfiatis | return False |
632 | d4660e00 | Giorgos Korfiatis | m = user.get_membership(project) |
633 | d4660e00 | Giorgos Korfiatis | if m is None: |
634 | d4660e00 | Giorgos Korfiatis | return False |
635 | d4660e00 | Giorgos Korfiatis | if m.state != ProjectMembership.ACCEPTED:
|
636 | d4660e00 | Giorgos Korfiatis | return False |
637 | d4660e00 | Giorgos Korfiatis | return True |
638 | d4660e00 | Giorgos Korfiatis | |
639 | ff67242a | Giorgos Korfiatis | def leave_project(project_id, user_id): |
640 | e47fb17a | Sofia Papagiannaki | project = get_project_for_update(project_id) |
641 | ff67242a | Giorgos Korfiatis | leave_project_checks(project) |
642 | 8dcaa6ac | Giorgos Korfiatis | membership = get_membership_for_update(project, user_id) |
643 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_leave(): |
644 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ACCEPTED_MEMBERSHIP) |
645 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
646 | 4e057833 | Sofia Papagiannaki | |
647 | bb6a4465 | Giorgos Korfiatis | auto_accepted = False
|
648 | 4e057833 | Sofia Papagiannaki | leave_policy = project.application.member_leave_policy |
649 | b0686c16 | Giorgos Korfiatis | if leave_policy == AUTO_ACCEPT_POLICY:
|
650 | 73fbaec4 | Sofia Papagiannaki | membership.remove() |
651 | bb6a4465 | Giorgos Korfiatis | auto_accepted = True
|
652 | 73fbaec4 | Sofia Papagiannaki | else:
|
653 | c1007621 | Giorgos Korfiatis | membership.leave_request() |
654 | bb6a4465 | Giorgos Korfiatis | membership_leave_request_notify(project, membership.person) |
655 | bb6a4465 | Giorgos Korfiatis | return auto_accepted
|
656 | 73fbaec4 | Sofia Papagiannaki | |
657 | ff67242a | Giorgos Korfiatis | def join_project_checks(project): |
658 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
659 | 8dcaa6ac | Giorgos Korfiatis | |
660 | 974ee6a6 | Sofia Papagiannaki | join_policy = project.application.member_join_policy |
661 | b0686c16 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
662 | 73fbaec4 | Sofia Papagiannaki | raise PermissionDenied(_(astakos_messages.MEMBER_JOIN_POLICY_CLOSED))
|
663 | 73fbaec4 | Sofia Papagiannaki | |
664 | d4660e00 | Giorgos Korfiatis | def can_join_request(project, user): |
665 | d4660e00 | Giorgos Korfiatis | join_policy = project.application.member_join_policy |
666 | d4660e00 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
667 | d4660e00 | Giorgos Korfiatis | return False |
668 | d4660e00 | Giorgos Korfiatis | m = user.get_membership(project) |
669 | d4660e00 | Giorgos Korfiatis | if m:
|
670 | d4660e00 | Giorgos Korfiatis | return False |
671 | d4660e00 | Giorgos Korfiatis | return True |
672 | d4660e00 | Giorgos Korfiatis | |
673 | ff67242a | Giorgos Korfiatis | def join_project(project_id, user_id): |
674 | e47fb17a | Sofia Papagiannaki | project = get_project_for_update(project_id) |
675 | ff67242a | Giorgos Korfiatis | join_project_checks(project) |
676 | 14f7f6a5 | Giorgos Korfiatis | membership = create_membership(project, user_id) |
677 | 73fbaec4 | Sofia Papagiannaki | |
678 | bb6a4465 | Giorgos Korfiatis | auto_accepted = False
|
679 | 4e057833 | Sofia Papagiannaki | join_policy = project.application.member_join_policy |
680 | b0686c16 | Giorgos Korfiatis | if (join_policy == AUTO_ACCEPT_POLICY and |
681 | a073c3b2 | Giorgos Korfiatis | not project.violates_members_limit(adding=1)): |
682 | 73fbaec4 | Sofia Papagiannaki | membership.accept() |
683 | bb6a4465 | Giorgos Korfiatis | auto_accepted = True
|
684 | bb6a4465 | Giorgos Korfiatis | else:
|
685 | bb6a4465 | Giorgos Korfiatis | membership_request_notify(project, membership.person) |
686 | bb6a4465 | Giorgos Korfiatis | |
687 | bb6a4465 | Giorgos Korfiatis | return auto_accepted
|
688 | 8dcaa6ac | Giorgos Korfiatis | |
689 | ee4aa6eb | Giorgos Korfiatis | def submit_application(kw, request_user=None): |
690 | ee4aa6eb | Giorgos Korfiatis | |
691 | ee4aa6eb | Giorgos Korfiatis | kw['applicant'] = request_user
|
692 | 3e3743f2 | Giorgos Korfiatis | resource_policies = kw.pop('resource_policies', None) |
693 | 69c822cc | Giorgos Korfiatis | |
694 | 3e3743f2 | Giorgos Korfiatis | precursor = None
|
695 | 15ca2bea | Giorgos Korfiatis | precursor_id = kw.get('precursor_application', None) |
696 | 15ca2bea | Giorgos Korfiatis | if precursor_id is not None: |
697 | ea1e5d9f | Giorgos Korfiatis | objs = ProjectApplication.objects |
698 | ea1e5d9f | Giorgos Korfiatis | precursor = objs.get_for_update(id=precursor_id) |
699 | 15ca2bea | Giorgos Korfiatis | kw['precursor_application'] = precursor
|
700 | 73fbaec4 | Sofia Papagiannaki | |
701 | 3e3743f2 | Giorgos Korfiatis | if (request_user and |
702 | 3e3743f2 | Giorgos Korfiatis | (not precursor.owner == request_user and |
703 | beda5f0f | Georgios D. Tsoukalas | not request_user.is_superuser
|
704 | beda5f0f | Georgios D. Tsoukalas | and not request_user.is_project_admin())): |
705 | 3e3743f2 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALLOWED) |
706 | 3e3743f2 | Giorgos Korfiatis | raise PermissionDenied(m)
|
707 | ee4aa6eb | Giorgos Korfiatis | |
708 | c7c0ec58 | Giorgos Korfiatis | reached, limit = reached_pending_application_limit(request_user.id, precursor) |
709 | c7c0ec58 | Giorgos Korfiatis | if reached:
|
710 | c7c0ec58 | Giorgos Korfiatis | m = _(astakos_messages.REACHED_PENDING_APPLICATION_LIMIT) % limit |
711 | c7c0ec58 | Giorgos Korfiatis | raise PermissionDenied(m)
|
712 | c7c0ec58 | Giorgos Korfiatis | |
713 | 3e3743f2 | Giorgos Korfiatis | application = ProjectApplication(**kw) |
714 | 1352dabb | Kostas Papadimitriou | |
715 | 3e3743f2 | Giorgos Korfiatis | if precursor is None: |
716 | 3e3743f2 | Giorgos Korfiatis | application.chain = new_chain() |
717 | 3e3743f2 | Giorgos Korfiatis | else:
|
718 | 3e3743f2 | Giorgos Korfiatis | chain = precursor.chain |
719 | 3e3743f2 | Giorgos Korfiatis | application.chain = chain |
720 | ea1e5d9f | Giorgos Korfiatis | objs = ProjectApplication.objects |
721 | ea1e5d9f | Giorgos Korfiatis | q = objs.filter(chain=chain, state=ProjectApplication.PENDING) |
722 | ea1e5d9f | Giorgos Korfiatis | pending = q.select_for_update() |
723 | 3e3743f2 | Giorgos Korfiatis | for app in pending: |
724 | 3e3743f2 | Giorgos Korfiatis | app.state = ProjectApplication.REPLACED |
725 | 3e3743f2 | Giorgos Korfiatis | app.save() |
726 | 3e3743f2 | Giorgos Korfiatis | |
727 | 3e3743f2 | Giorgos Korfiatis | application.save() |
728 | 3e3743f2 | Giorgos Korfiatis | application.resource_policies = resource_policies |
729 | a3eb3a95 | Giorgos Korfiatis | application_submit_notify(application) |
730 | a3eb3a95 | Giorgos Korfiatis | return application
|
731 | 73fbaec4 | Sofia Papagiannaki | |
732 | 3c638f72 | Giorgos Korfiatis | def cancel_application(application_id, request_user=None): |
733 | 3c638f72 | Giorgos Korfiatis | application = get_application_for_update(application_id) |
734 | 3c638f72 | Giorgos Korfiatis | checkAllowed(application, request_user) |
735 | 3c638f72 | Giorgos Korfiatis | |
736 | 01bdbd17 | Giorgos Korfiatis | if not application.can_cancel(): |
737 | 01bdbd17 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_CANCEL % ( |
738 | 01bdbd17 | Giorgos Korfiatis | application.id, application.state_display())) |
739 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
740 | 3c638f72 | Giorgos Korfiatis | |
741 | 3c638f72 | Giorgos Korfiatis | application.cancel() |
742 | 3c638f72 | Giorgos Korfiatis | |
743 | 3c638f72 | Giorgos Korfiatis | def dismiss_application(application_id, request_user=None): |
744 | 3c638f72 | Giorgos Korfiatis | application = get_application_for_update(application_id) |
745 | 3c638f72 | Giorgos Korfiatis | checkAllowed(application, request_user) |
746 | 3c638f72 | Giorgos Korfiatis | |
747 | 01bdbd17 | Giorgos Korfiatis | if not application.can_dismiss(): |
748 | 01bdbd17 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_DISMISS % ( |
749 | 01bdbd17 | Giorgos Korfiatis | application.id, application.state_display())) |
750 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
751 | 3c638f72 | Giorgos Korfiatis | |
752 | 3c638f72 | Giorgos Korfiatis | application.dismiss() |
753 | 3c638f72 | Giorgos Korfiatis | |
754 | 19eb3ee6 | Giorgos Korfiatis | def deny_application(application_id): |
755 | 19eb3ee6 | Giorgos Korfiatis | application = get_application_for_update(application_id) |
756 | 01bdbd17 | Giorgos Korfiatis | |
757 | 01bdbd17 | Giorgos Korfiatis | if not application.can_deny(): |
758 | 01bdbd17 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_DENY % ( |
759 | 01bdbd17 | Giorgos Korfiatis | application.id, application.state_display())) |
760 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
761 | 19eb3ee6 | Giorgos Korfiatis | |
762 | 19eb3ee6 | Giorgos Korfiatis | application.deny() |
763 | 19eb3ee6 | Giorgos Korfiatis | application_deny_notify(application) |
764 | 19eb3ee6 | Giorgos Korfiatis | |
765 | 6cee26a0 | Giorgos Korfiatis | def approve_application(app_id): |
766 | 8dcaa6ac | Giorgos Korfiatis | |
767 | 8dcaa6ac | Giorgos Korfiatis | try:
|
768 | ea1e5d9f | Giorgos Korfiatis | objects = ProjectApplication.objects |
769 | ea1e5d9f | Giorgos Korfiatis | application = objects.get_for_update(id=app_id) |
770 | 8dcaa6ac | Giorgos Korfiatis | except ProjectApplication.DoesNotExist:
|
771 | 6cee26a0 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID % (app_id,)) |
772 | 6cee26a0 | Giorgos Korfiatis | raise PermissionDenied(m)
|
773 | 8dcaa6ac | Giorgos Korfiatis | |
774 | 01bdbd17 | Giorgos Korfiatis | if not application.can_approve(): |
775 | 01bdbd17 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_APPROVE % ( |
776 | 01bdbd17 | Giorgos Korfiatis | application.id, application.state_display())) |
777 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
778 | 01bdbd17 | Giorgos Korfiatis | |
779 | 73fbaec4 | Sofia Papagiannaki | application.approve() |
780 | a3eb3a95 | Giorgos Korfiatis | application_approve_notify(application) |
781 | eb9ff37a | Sofia Papagiannaki | |
782 | 7eadc230 | Giorgos Korfiatis | def check_expiration(execute=False): |
783 | 7eadc230 | Giorgos Korfiatis | objects = Project.objects |
784 | 7eadc230 | Giorgos Korfiatis | expired = objects.expired_projects() |
785 | 7eadc230 | Giorgos Korfiatis | if execute:
|
786 | 7eadc230 | Giorgos Korfiatis | for project in expired: |
787 | 7eadc230 | Giorgos Korfiatis | terminate(project.id) |
788 | 7eadc230 | Giorgos Korfiatis | |
789 | 7eadc230 | Giorgos Korfiatis | return [project.expiration_info() for project in expired] |
790 | 7eadc230 | Giorgos Korfiatis | |
791 | eb9ff37a | Sofia Papagiannaki | def terminate(project_id): |
792 | 5b9e9530 | Giorgos Korfiatis | project = get_project_for_update(project_id) |
793 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
794 | 5b9e9530 | Giorgos Korfiatis | |
795 | 5b9e9530 | Giorgos Korfiatis | project.terminate() |
796 | eb9ff37a | Sofia Papagiannaki | |
797 | a3eb3a95 | Giorgos Korfiatis | project_termination_notify(project) |
798 | eb9ff37a | Sofia Papagiannaki | |
799 | eb9ff37a | Sofia Papagiannaki | def suspend(project_id): |
800 | eb9ff37a | Sofia Papagiannaki | project = get_project_by_id(project_id) |
801 | db99f198 | Giorgos Korfiatis | checkAlive(project) |
802 | db99f198 | Giorgos Korfiatis | |
803 | db99f198 | Giorgos Korfiatis | project.suspend() |
804 | 1352dabb | Kostas Papadimitriou | |
805 | a3eb3a95 | Giorgos Korfiatis | project_suspension_notify(project) |
806 | db99f198 | Giorgos Korfiatis | |
807 | db99f198 | Giorgos Korfiatis | def resume(project_id): |
808 | db99f198 | Giorgos Korfiatis | project = get_project_for_update(project_id) |
809 | db99f198 | Giorgos Korfiatis | |
810 | db99f198 | Giorgos Korfiatis | if not project.is_suspended: |
811 | db99f198 | Giorgos Korfiatis | m = _(astakos_messages.NOT_SUSPENDED_PROJECT) % project.__dict__ |
812 | db99f198 | Giorgos Korfiatis | raise PermissionDenied(m)
|
813 | db99f198 | Giorgos Korfiatis | |
814 | db99f198 | Giorgos Korfiatis | project.resume() |
815 | ff67242a | Giorgos Korfiatis | |
816 | ff67242a | Giorgos Korfiatis | def get_by_chain_or_404(chain_id): |
817 | ff67242a | Giorgos Korfiatis | try:
|
818 | ff67242a | Giorgos Korfiatis | project = Project.objects.get(id=chain_id) |
819 | ff67242a | Giorgos Korfiatis | application = project.application |
820 | ff67242a | Giorgos Korfiatis | return project, application
|
821 | ff67242a | Giorgos Korfiatis | except:
|
822 | ff67242a | Giorgos Korfiatis | application = ProjectApplication.objects.latest_of_chain(chain_id) |
823 | ff67242a | Giorgos Korfiatis | if application is None: |
824 | ff67242a | Giorgos Korfiatis | raise Http404
|
825 | ff67242a | Giorgos Korfiatis | else:
|
826 | ff67242a | Giorgos Korfiatis | return None, application |
827 | c7c0ec58 | Giorgos Korfiatis | |
828 | c7c0ec58 | Giorgos Korfiatis | |
829 | c7c0ec58 | Giorgos Korfiatis | def get_user_setting(user_id, key): |
830 | c7c0ec58 | Giorgos Korfiatis | try:
|
831 | c7c0ec58 | Giorgos Korfiatis | setting = UserSetting.objects.get( |
832 | c7c0ec58 | Giorgos Korfiatis | user=user_id, setting=key) |
833 | c7c0ec58 | Giorgos Korfiatis | return setting.value
|
834 | c7c0ec58 | Giorgos Korfiatis | except UserSetting.DoesNotExist:
|
835 | c7c0ec58 | Giorgos Korfiatis | return getattr(astakos_settings, key) |
836 | c7c0ec58 | Giorgos Korfiatis | |
837 | c7c0ec58 | Giorgos Korfiatis | |
838 | c7c0ec58 | Giorgos Korfiatis | def set_user_setting(user_id, key, value): |
839 | c7c0ec58 | Giorgos Korfiatis | try:
|
840 | c7c0ec58 | Giorgos Korfiatis | setting = UserSetting.objects.get_for_update( |
841 | c7c0ec58 | Giorgos Korfiatis | user=user_id, setting=key) |
842 | c7c0ec58 | Giorgos Korfiatis | except UserSetting.DoesNotExist:
|
843 | c7c0ec58 | Giorgos Korfiatis | setting = UserSetting(user_id=user_id, setting=key) |
844 | c7c0ec58 | Giorgos Korfiatis | setting.value = value |
845 | c7c0ec58 | Giorgos Korfiatis | setting.save() |
846 | c7c0ec58 | Giorgos Korfiatis | |
847 | c7c0ec58 | Giorgos Korfiatis | |
848 | c7c0ec58 | Giorgos Korfiatis | def unset_user_setting(user_id, key): |
849 | c7c0ec58 | Giorgos Korfiatis | UserSetting.objects.filter(user=user_id, setting=key).delete() |
850 | c7c0ec58 | Giorgos Korfiatis | |
851 | c7c0ec58 | Giorgos Korfiatis | |
852 | c7c0ec58 | Giorgos Korfiatis | PENDING_APPLICATION_LIMIT_SETTING = 'PENDING_APPLICATION_LIMIT'
|
853 | c7c0ec58 | Giorgos Korfiatis | |
854 | c7c0ec58 | Giorgos Korfiatis | def get_pending_application_limit(user_id): |
855 | c7c0ec58 | Giorgos Korfiatis | key = PENDING_APPLICATION_LIMIT_SETTING |
856 | c7c0ec58 | Giorgos Korfiatis | return get_user_setting(user_id, key)
|
857 | c7c0ec58 | Giorgos Korfiatis | |
858 | c7c0ec58 | Giorgos Korfiatis | |
859 | c7c0ec58 | Giorgos Korfiatis | def set_pending_application_limit(user_id, value): |
860 | c7c0ec58 | Giorgos Korfiatis | key = PENDING_APPLICATION_LIMIT_SETTING |
861 | c7c0ec58 | Giorgos Korfiatis | return set_user_setting(user_id, key, value)
|
862 | c7c0ec58 | Giorgos Korfiatis | |
863 | c7c0ec58 | Giorgos Korfiatis | |
864 | c7c0ec58 | Giorgos Korfiatis | def unset_pending_application_limit(user_id): |
865 | c7c0ec58 | Giorgos Korfiatis | key = PENDING_APPLICATION_LIMIT_SETTING |
866 | c7c0ec58 | Giorgos Korfiatis | return unset_user_setting(user_id, key)
|
867 | c7c0ec58 | Giorgos Korfiatis | |
868 | c7c0ec58 | Giorgos Korfiatis | |
869 | c7c0ec58 | Giorgos Korfiatis | def _reached_pending_application_limit(user_id): |
870 | c7c0ec58 | Giorgos Korfiatis | limit = get_pending_application_limit(user_id) |
871 | c7c0ec58 | Giorgos Korfiatis | |
872 | c7c0ec58 | Giorgos Korfiatis | PENDING = ProjectApplication.PENDING |
873 | c7c0ec58 | Giorgos Korfiatis | pending = ProjectApplication.objects.filter( |
874 | c7c0ec58 | Giorgos Korfiatis | applicant__id=user_id, state=PENDING).count() |
875 | c7c0ec58 | Giorgos Korfiatis | |
876 | c7c0ec58 | Giorgos Korfiatis | return pending >= limit, limit
|
877 | c7c0ec58 | Giorgos Korfiatis | |
878 | c7c0ec58 | Giorgos Korfiatis | |
879 | c7c0ec58 | Giorgos Korfiatis | def reached_pending_application_limit(user_id, precursor=None): |
880 | c7c0ec58 | Giorgos Korfiatis | reached, limit = _reached_pending_application_limit(user_id) |
881 | c7c0ec58 | Giorgos Korfiatis | |
882 | c7c0ec58 | Giorgos Korfiatis | if precursor is None: |
883 | c7c0ec58 | Giorgos Korfiatis | return reached, limit
|
884 | c7c0ec58 | Giorgos Korfiatis | |
885 | c7c0ec58 | Giorgos Korfiatis | chain = precursor.chain |
886 | c7c0ec58 | Giorgos Korfiatis | objs = ProjectApplication.objects |
887 | c7c0ec58 | Giorgos Korfiatis | q = objs.filter(chain=chain, state=ProjectApplication.PENDING) |
888 | c7c0ec58 | Giorgos Korfiatis | has_pending = q.exists() |
889 | c7c0ec58 | Giorgos Korfiatis | |
890 | c7c0ec58 | Giorgos Korfiatis | if not has_pending: |
891 | c7c0ec58 | Giorgos Korfiatis | return reached, limit
|
892 | c7c0ec58 | Giorgos Korfiatis | |
893 | c7c0ec58 | Giorgos Korfiatis | return False, limit |