root / snf-astakos-app / astakos / im / functions.py @ 67cf14bf
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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 | f36af44a | Antony Chazapis | |
36 | f36af44a | Antony Chazapis | from django.utils.translation import ugettext as _ |
37 | f9224cc0 | Sofia Papagiannaki | from django.core.mail import send_mail, get_connection |
38 | f36af44a | Antony Chazapis | from django.core.urlresolvers import reverse |
39 | bf0c6de5 | Sofia Papagiannaki | from django.contrib.auth import ( |
40 | bf0c6de5 | Sofia Papagiannaki | login as auth_login,
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41 | 73fbaec4 | Sofia Papagiannaki | logout as auth_logout)
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42 | 73fbaec4 | Sofia Papagiannaki | from django.core.exceptions import PermissionDenied |
43 | 3c22bad0 | Giorgos Korfiatis | from django.db.models import Q |
44 | ff67242a | Giorgos Korfiatis | from django.http import Http404 |
45 | 27e26a41 | Sofia Papagiannaki | |
46 | 734107ef | Kostas Papadimitriou | from synnefo_branding.utils import render_to_string |
47 | 734107ef | Kostas Papadimitriou | |
48 | d2c9adac | Christos Stavrakakis | from synnefo.lib import join_urls |
49 | bf0c6de5 | Sofia Papagiannaki | from astakos.im.settings import ( |
50 | 31bc3a62 | Kostas Papadimitriou | CONTACT_EMAIL, SITENAME, BASEURL, LOGGING_LEVEL, |
51 | c0b26605 | Sofia Papagiannaki | VERIFICATION_EMAIL_SUBJECT, ACCOUNT_CREATION_SUBJECT, |
52 | 3e0a032d | Sofia Papagiannaki | HELPDESK_NOTIFICATION_EMAIL_SUBJECT, |
53 | c0b26605 | Sofia Papagiannaki | INVITATION_EMAIL_SUBJECT, GREETING_EMAIL_SUBJECT, FEEDBACK_EMAIL_SUBJECT, |
54 | 73fbaec4 | Sofia Papagiannaki | EMAIL_CHANGE_EMAIL_SUBJECT, |
55 | 2e7924de | Giorgos Korfiatis | ) |
56 | 73fbaec4 | Sofia Papagiannaki | from astakos.im.models import ( |
57 | e30537f1 | Sofia Papagiannaki | AstakosUser, Invitation, ProjectMembership, ProjectApplication, Project, |
58 | 3715f954 | Giorgos Korfiatis | Chain, new_chain) |
59 | 3c22bad0 | Giorgos Korfiatis | from astakos.im.quotas import (qh_sync_user, get_pending_app_quota, |
60 | 3c22bad0 | Giorgos Korfiatis | register_pending_apps, qh_sync_project, |
61 | 3c22bad0 | Giorgos Korfiatis | qh_sync_locked_users, get_users_for_update, |
62 | 3c22bad0 | Giorgos Korfiatis | members_to_sync) |
63 | a3eb3a95 | Giorgos Korfiatis | from astakos.im.project_notif import ( |
64 | 466cc12c | Giorgos Korfiatis | membership_change_notify, membership_enroll_notify, |
65 | bb6a4465 | Giorgos Korfiatis | membership_request_notify, membership_leave_request_notify, |
66 | a3eb3a95 | Giorgos Korfiatis | application_submit_notify, application_approve_notify, |
67 | 19eb3ee6 | Giorgos Korfiatis | application_deny_notify, |
68 | a3eb3a95 | Giorgos Korfiatis | project_termination_notify, project_suspension_notify) |
69 | 0a7a4104 | Kostas Papadimitriou | from astakos.im import settings |
70 | ae497612 | Olga Brani | import astakos.im.messages as astakos_messages |
71 | f36af44a | Antony Chazapis | |
72 | f36af44a | Antony Chazapis | logger = logging.getLogger(__name__) |
73 | f36af44a | Antony Chazapis | |
74 | 5ce3ce4f | Sofia Papagiannaki | |
75 | bf0c6de5 | Sofia Papagiannaki | def login(request, user): |
76 | bf0c6de5 | Sofia Papagiannaki | auth_login(request, user) |
77 | c3c2212a | Sofia Papagiannaki | from astakos.im.models import SessionCatalog |
78 | c3c2212a | Sofia Papagiannaki | SessionCatalog( |
79 | c0b26605 | Sofia Papagiannaki | session_key=request.session.session_key, |
80 | c3c2212a | Sofia Papagiannaki | user=user |
81 | c3c2212a | Sofia Papagiannaki | ).save() |
82 | 5df4c364 | Kostas Papadimitriou | logger.info('%s logged in.', user.log_display)
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83 | 5df4c364 | Kostas Papadimitriou | |
84 | bf0c6de5 | Sofia Papagiannaki | |
85 | 5df4c364 | Kostas Papadimitriou | def logout(request, *args, **kwargs): |
86 | 5df4c364 | Kostas Papadimitriou | user = request.user |
87 | 5df4c364 | Kostas Papadimitriou | auth_logout(request, *args, **kwargs) |
88 | 5df4c364 | Kostas Papadimitriou | logger.info('%s logged out.', user.log_display)
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89 | 111f3da6 | Sofia Papagiannaki | |
90 | 5ce3ce4f | Sofia Papagiannaki | |
91 | 683cf244 | Sofia Papagiannaki | def send_verification(user, template_name='im/activation_email.txt'): |
92 | f36af44a | Antony Chazapis | """
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93 | 683cf244 | Sofia Papagiannaki | Send email to user to verify his/her email and activate his/her account.
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94 | f36af44a | Antony Chazapis | """
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95 | e7cb4085 | Kostas Papadimitriou | url = join_urls(BASEURL, user.get_activation_url(nxt=reverse('index')))
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96 | 683cf244 | Sofia Papagiannaki | message = render_to_string(template_name, { |
97 | 5ce3ce4f | Sofia Papagiannaki | 'user': user,
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98 | 5ce3ce4f | Sofia Papagiannaki | 'url': url,
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99 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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100 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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101 | 31bc3a62 | Kostas Papadimitriou | 'support': CONTACT_EMAIL})
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102 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
103 | e7cb4085 | Kostas Papadimitriou | send_mail(_(VERIFICATION_EMAIL_SUBJECT), message, sender, [user.email], |
104 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
105 | e7cb4085 | Kostas Papadimitriou | logger.info("Sent user verirfication email: %s", user.log_display)
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106 | 683cf244 | Sofia Papagiannaki | |
107 | 5ce3ce4f | Sofia Papagiannaki | |
108 | 9a06d96f | Olga Brani | def _send_admin_notification(template_name, |
109 | e7cb4085 | Kostas Papadimitriou | context=None,
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110 | e7cb4085 | Kostas Papadimitriou | user=None,
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111 | e7cb4085 | Kostas Papadimitriou | msg="",
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112 | 9a06d96f | Olga Brani | subject='alpha2 testing notification',):
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113 | 683cf244 | Sofia Papagiannaki | """
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114 | e7cb4085 | Kostas Papadimitriou | Send notification email to settings.HELPDESK + settings.MANAGERS +
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115 | e7cb4085 | Kostas Papadimitriou | settings.ADMINS.
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116 | 683cf244 | Sofia Papagiannaki | """
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117 | e7cb4085 | Kostas Papadimitriou | if context is None: |
118 | e7cb4085 | Kostas Papadimitriou | context = {} |
119 | e7cb4085 | Kostas Papadimitriou | if not 'user' in context: |
120 | e7cb4085 | Kostas Papadimitriou | context['user'] = user
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121 | e7cb4085 | Kostas Papadimitriou | |
122 | e7cb4085 | Kostas Papadimitriou | message = render_to_string(template_name, context) |
123 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
124 | e7cb4085 | Kostas Papadimitriou | recipient_list = [e[1] for e in settings.HELPDESK + |
125 | e7cb4085 | Kostas Papadimitriou | settings.MANAGERS + settings.ADMINS] |
126 | e7cb4085 | Kostas Papadimitriou | send_mail(subject, message, sender, recipient_list, |
127 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
128 | e7cb4085 | Kostas Papadimitriou | if user:
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129 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent admin notification (%s) for user %s' % (msg,
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130 | e7cb4085 | Kostas Papadimitriou | user.log_display) |
131 | 8f5a3a06 | Sofia Papagiannaki | else:
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132 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent admin notification (%s)' % msg
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133 | 683cf244 | Sofia Papagiannaki | |
134 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
135 | 5ce3ce4f | Sofia Papagiannaki | |
136 | e7cb4085 | Kostas Papadimitriou | |
137 | e7cb4085 | Kostas Papadimitriou | def send_account_pending_moderation_notification( |
138 | e7cb4085 | Kostas Papadimitriou | user, |
139 | e7cb4085 | Kostas Papadimitriou | template_name='im/account_pending_moderation_notification.txt'):
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140 | e7cb4085 | Kostas Papadimitriou | """
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141 | e7cb4085 | Kostas Papadimitriou | Notify admins that a new user has verified his email address and moderation
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142 | e7cb4085 | Kostas Papadimitriou | step is required to activate his account.
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143 | e7cb4085 | Kostas Papadimitriou | """
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144 | 5d5ce247 | Kostas Papadimitriou | subject = _(ACCOUNT_CREATION_SUBJECT) % {'user': user.email}
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145 | e7cb4085 | Kostas Papadimitriou | return _send_admin_notification(template_name, {}, subject=subject,
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146 | e7cb4085 | Kostas Papadimitriou | user=user, msg="account creation")
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147 | 9a06d96f | Olga Brani | |
148 | 9a06d96f | Olga Brani | |
149 | e7cb4085 | Kostas Papadimitriou | def send_account_activated_notification( |
150 | e7cb4085 | Kostas Papadimitriou | user, |
151 | e7cb4085 | Kostas Papadimitriou | template_name='im/account_activated_notification.txt'):
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152 | a0be6a0c | Sofia Papagiannaki | """
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153 | e7cb4085 | Kostas Papadimitriou | Send email to settings.HELPDESK + settings.MANAGERES + settings.ADMINS
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154 | e7cb4085 | Kostas Papadimitriou | lists to notify that a new account has been accepted and activated.
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155 | a0be6a0c | Sofia Papagiannaki | """
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156 | 3abf6c78 | Sofia Papagiannaki | message = render_to_string( |
157 | 3abf6c78 | Sofia Papagiannaki | template_name, |
158 | 3abf6c78 | Sofia Papagiannaki | {'user': user}
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159 | 3abf6c78 | Sofia Papagiannaki | ) |
160 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
161 | e7cb4085 | Kostas Papadimitriou | recipient_list = [e[1] for e in settings.HELPDESK + |
162 | e7cb4085 | Kostas Papadimitriou | settings.MANAGERS + settings.ADMINS] |
163 | e7cb4085 | Kostas Papadimitriou | send_mail(_(HELPDESK_NOTIFICATION_EMAIL_SUBJECT) % {'user': user.email},
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164 | e7cb4085 | Kostas Papadimitriou | message, sender, recipient_list, connection=get_connection()) |
165 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent helpdesk admin notification for %s' % user.email
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166 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
167 | a0be6a0c | Sofia Papagiannaki | |
168 | 5ce3ce4f | Sofia Papagiannaki | |
169 | 683cf244 | Sofia Papagiannaki | def send_invitation(invitation, template_name='im/invitation.txt'): |
170 | 683cf244 | Sofia Papagiannaki | """
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171 | 683cf244 | Sofia Papagiannaki | Send invitation email.
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172 | 683cf244 | Sofia Papagiannaki | """
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173 | 1fcf4a99 | Kostas Papadimitriou | subject = _(INVITATION_EMAIL_SUBJECT) |
174 | d2c9adac | Christos Stavrakakis | url = '%s?code=%d' % (join_urls(BASEURL, reverse('index')), invitation.code) |
175 | aab4d540 | Sofia Papagiannaki | message = render_to_string(template_name, { |
176 | 5ce3ce4f | Sofia Papagiannaki | 'invitation': invitation,
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177 | 5ce3ce4f | Sofia Papagiannaki | 'url': url,
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178 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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179 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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180 | 31bc3a62 | Kostas Papadimitriou | 'support': CONTACT_EMAIL})
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181 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
182 | e7cb4085 | Kostas Papadimitriou | send_mail(subject, message, sender, [invitation.username], |
183 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
184 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent invitation %s' % invitation
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185 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
186 | e7cb4085 | Kostas Papadimitriou | inviter_invitations = invitation.inviter.invitations |
187 | e7cb4085 | Kostas Papadimitriou | invitation.inviter.invitations = max(0, inviter_invitations - 1) |
188 | e7cb4085 | Kostas Papadimitriou | invitation.inviter.save() |
189 | 683cf244 | Sofia Papagiannaki | |
190 | 5ce3ce4f | Sofia Papagiannaki | |
191 | 683cf244 | Sofia Papagiannaki | def send_greeting(user, email_template_name='im/welcome_email.txt'): |
192 | 683cf244 | Sofia Papagiannaki | """
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193 | e7cb4085 | Kostas Papadimitriou | Send welcome email to an accepted/activated user.
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194 | 5ce3ce4f | Sofia Papagiannaki |
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195 | f36af44a | Antony Chazapis | Raises SMTPException, socket.error
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196 | f36af44a | Antony Chazapis | """
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197 | 4f78c22c | Sofia Papagiannaki | subject = _(GREETING_EMAIL_SUBJECT) |
198 | f36af44a | Antony Chazapis | message = render_to_string(email_template_name, { |
199 | 5ce3ce4f | Sofia Papagiannaki | 'user': user,
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200 | d2c9adac | Christos Stavrakakis | 'url': join_urls(BASEURL, reverse('index')), |
201 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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202 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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203 | 31bc3a62 | Kostas Papadimitriou | 'support': CONTACT_EMAIL})
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204 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
205 | e7cb4085 | Kostas Papadimitriou | send_mail(subject, message, sender, [user.email], |
206 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
207 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent greeting %s' % user.log_display
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208 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
209 | 8f5a3a06 | Sofia Papagiannaki | |
210 | 5ce3ce4f | Sofia Papagiannaki | |
211 | 8f5a3a06 | Sofia Papagiannaki | def send_feedback(msg, data, user, email_template_name='im/feedback_mail.txt'): |
212 | 4f78c22c | Sofia Papagiannaki | subject = _(FEEDBACK_EMAIL_SUBJECT) |
213 | 7d145e78 | Sofia Papagiannaki | from_email = settings.SERVER_EMAIL |
214 | 0a7a4104 | Kostas Papadimitriou | recipient_list = [e[1] for e in settings.HELPDESK] |
215 | 8f5a3a06 | Sofia Papagiannaki | content = render_to_string(email_template_name, { |
216 | 8f5a3a06 | Sofia Papagiannaki | 'message': msg,
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217 | 8f5a3a06 | Sofia Papagiannaki | 'data': data,
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218 | 8f5a3a06 | Sofia Papagiannaki | 'user': user})
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219 | e182fc26 | Sofia Papagiannaki | send_mail(subject, content, from_email, recipient_list, |
220 | e182fc26 | Sofia Papagiannaki | connection=get_connection()) |
221 | e182fc26 | Sofia Papagiannaki | msg = 'Sent feedback from %s' % user.log_display
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222 | e182fc26 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
223 | f36af44a | Antony Chazapis | |
224 | 5ce3ce4f | Sofia Papagiannaki | |
225 | 73fbaec4 | Sofia Papagiannaki | def send_change_email( |
226 | 73fbaec4 | Sofia Papagiannaki | ec, request, email_template_name='registration/email_change_email.txt'):
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227 | e182fc26 | Sofia Papagiannaki | url = ec.get_url() |
228 | e182fc26 | Sofia Papagiannaki | url = request.build_absolute_uri(url) |
229 | 734107ef | Kostas Papadimitriou | c = {'url': url, 'site_name': SITENAME, 'support': CONTACT_EMAIL, |
230 | 734107ef | Kostas Papadimitriou | 'ec': ec}
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231 | 734107ef | Kostas Papadimitriou | message = render_to_string(email_template_name, c) |
232 | e182fc26 | Sofia Papagiannaki | from_email = settings.SERVER_EMAIL |
233 | 734107ef | Kostas Papadimitriou | send_mail(_(EMAIL_CHANGE_EMAIL_SUBJECT), message, from_email, |
234 | 734107ef | Kostas Papadimitriou | [ec.new_email_address], connection=get_connection()) |
235 | e182fc26 | Sofia Papagiannaki | msg = 'Sent change email for %s' % ec.user.log_display
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236 | e182fc26 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
237 | f36af44a | Antony Chazapis | |
238 | 5ce3ce4f | Sofia Papagiannaki | |
239 | 73fbaec4 | Sofia Papagiannaki | def invite(inviter, email, realname): |
240 | 73fbaec4 | Sofia Papagiannaki | inv = Invitation(inviter=inviter, username=email, realname=realname) |
241 | 73fbaec4 | Sofia Papagiannaki | inv.save() |
242 | 73fbaec4 | Sofia Papagiannaki | send_invitation(inv) |
243 | e30537f1 | Sofia Papagiannaki | inviter.invitations = max(0, inviter.invitations - 1) |
244 | 73fbaec4 | Sofia Papagiannaki | inviter.save() |
245 | 5ce3ce4f | Sofia Papagiannaki | |
246 | 73fbaec4 | Sofia Papagiannaki | |
247 | 7a08e179 | Giorgos Korfiatis | ### PROJECT FUNCTIONS ###
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248 | fcc1e93f | Sofia Papagiannaki | |
249 | b0686c16 | Giorgos Korfiatis | AUTO_ACCEPT_POLICY = 1
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250 | 7a08e179 | Giorgos Korfiatis | MODERATED_POLICY = 2
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251 | 7a08e179 | Giorgos Korfiatis | CLOSED_POLICY = 3
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252 | 7a08e179 | Giorgos Korfiatis | |
253 | 7a08e179 | Giorgos Korfiatis | POLICIES = [AUTO_ACCEPT_POLICY, MODERATED_POLICY, CLOSED_POLICY] |
254 | b0686c16 | Giorgos Korfiatis | |
255 | 73fbaec4 | Sofia Papagiannaki | |
256 | 73fbaec4 | Sofia Papagiannaki | def get_project_by_application_id(project_application_id): |
257 | 73fbaec4 | Sofia Papagiannaki | try:
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258 | 73fbaec4 | Sofia Papagiannaki | return Project.objects.get(application__id=project_application_id)
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259 | 73fbaec4 | Sofia Papagiannaki | except Project.DoesNotExist:
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260 | 7a08e179 | Giorgos Korfiatis | m = (_(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID) % |
261 | 7a08e179 | Giorgos Korfiatis | project_application_id) |
262 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
263 | 7a08e179 | Giorgos Korfiatis | |
264 | 73fbaec4 | Sofia Papagiannaki | |
265 | a75dbd7b | Giorgos Korfiatis | def get_related_project_id(application_id): |
266 | a75dbd7b | Giorgos Korfiatis | try:
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267 | a75dbd7b | Giorgos Korfiatis | app = ProjectApplication.objects.get(id=application_id) |
268 | a75dbd7b | Giorgos Korfiatis | chain = app.chain |
269 | 7a08e179 | Giorgos Korfiatis | Project.objects.get(id=chain) |
270 | a75dbd7b | Giorgos Korfiatis | return chain
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271 | 3966d268 | Giorgos Korfiatis | except (ProjectApplication.DoesNotExist, Project.DoesNotExist):
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272 | a75dbd7b | Giorgos Korfiatis | return None |
273 | a75dbd7b | Giorgos Korfiatis | |
274 | 7a08e179 | Giorgos Korfiatis | |
275 | 0932ac43 | Giorgos Korfiatis | def get_chain_of_application_id(application_id): |
276 | 0932ac43 | Giorgos Korfiatis | try:
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277 | 0932ac43 | Giorgos Korfiatis | app = ProjectApplication.objects.get(id=application_id) |
278 | 0932ac43 | Giorgos Korfiatis | chain = app.chain |
279 | 0932ac43 | Giorgos Korfiatis | return chain.chain
|
280 | 7a08e179 | Giorgos Korfiatis | except ProjectApplication.DoesNotExist:
|
281 | 0932ac43 | Giorgos Korfiatis | return None |
282 | 0932ac43 | Giorgos Korfiatis | |
283 | 7a08e179 | Giorgos Korfiatis | |
284 | eb9ff37a | Sofia Papagiannaki | def get_project_by_id(project_id): |
285 | eb9ff37a | Sofia Papagiannaki | try:
|
286 | eb9ff37a | Sofia Papagiannaki | return Project.objects.get(id=project_id)
|
287 | eb9ff37a | Sofia Papagiannaki | except Project.DoesNotExist:
|
288 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_ID) % project_id |
289 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
290 | 7a08e179 | Giorgos Korfiatis | |
291 | eb9ff37a | Sofia Papagiannaki | |
292 | c10f1cf5 | Giorgos Korfiatis | def get_project_by_name(name): |
293 | c10f1cf5 | Giorgos Korfiatis | try:
|
294 | c10f1cf5 | Giorgos Korfiatis | return Project.objects.get(name=name)
|
295 | c10f1cf5 | Giorgos Korfiatis | except Project.DoesNotExist:
|
296 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_ID) % name |
297 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
298 | c10f1cf5 | Giorgos Korfiatis | |
299 | c10f1cf5 | Giorgos Korfiatis | |
300 | 3c22bad0 | Giorgos Korfiatis | def get_chain_for_update(chain_id): |
301 | 8dcaa6ac | Giorgos Korfiatis | try:
|
302 | 3c22bad0 | Giorgos Korfiatis | return Chain.objects.get_for_update(chain=chain_id)
|
303 | 3c22bad0 | Giorgos Korfiatis | except Chain.DoesNotExist:
|
304 | 3c22bad0 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_ID) % chain_id |
305 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
306 | 7a08e179 | Giorgos Korfiatis | |
307 | 8dcaa6ac | Giorgos Korfiatis | |
308 | 3c22bad0 | Giorgos Korfiatis | def get_chain_of_application_for_update(app_id): |
309 | 3c22bad0 | Giorgos Korfiatis | app = get_application(app_id) |
310 | 3c22bad0 | Giorgos Korfiatis | return Chain.objects.get_for_update(chain=app.chain_id)
|
311 | 3c22bad0 | Giorgos Korfiatis | |
312 | 3c22bad0 | Giorgos Korfiatis | |
313 | 3c22bad0 | Giorgos Korfiatis | def get_application(application_id): |
314 | 19eb3ee6 | Giorgos Korfiatis | try:
|
315 | 3c22bad0 | Giorgos Korfiatis | return ProjectApplication.objects.get(id=application_id)
|
316 | 19eb3ee6 | Giorgos Korfiatis | except ProjectApplication.DoesNotExist:
|
317 | 19eb3ee6 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID) % application_id |
318 | 19eb3ee6 | Giorgos Korfiatis | raise IOError(m) |
319 | 19eb3ee6 | Giorgos Korfiatis | |
320 | 7a08e179 | Giorgos Korfiatis | |
321 | 73fbaec4 | Sofia Papagiannaki | def get_user_by_id(user_id): |
322 | 73fbaec4 | Sofia Papagiannaki | try:
|
323 | 974ee6a6 | Sofia Papagiannaki | return AstakosUser.objects.get(id=user_id)
|
324 | 73fbaec4 | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
325 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_USER_ID) % user_id |
326 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
327 | 7a08e179 | Giorgos Korfiatis | |
328 | 73fbaec4 | Sofia Papagiannaki | |
329 | 3c049f6d | Giorgos Korfiatis | def get_user_by_uuid(uuid): |
330 | 3c049f6d | Giorgos Korfiatis | try:
|
331 | 3c049f6d | Giorgos Korfiatis | return AstakosUser.objects.get(uuid=uuid)
|
332 | 3c049f6d | Giorgos Korfiatis | except AstakosUser.DoesNotExist:
|
333 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_USER_ID) % uuid |
334 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
335 | 3c049f6d | Giorgos Korfiatis | |
336 | 97e93991 | Kostas Papadimitriou | |
337 | 3c22bad0 | Giorgos Korfiatis | def get_membership(project_id, user_id): |
338 | 73fbaec4 | Sofia Papagiannaki | try:
|
339 | 3c22bad0 | Giorgos Korfiatis | objs = ProjectMembership.objects.select_related('project', 'person') |
340 | 3c22bad0 | Giorgos Korfiatis | return objs.get(project__id=project_id, person__id=user_id)
|
341 | 73fbaec4 | Sofia Papagiannaki | except ProjectMembership.DoesNotExist:
|
342 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
343 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
344 | 7a08e179 | Giorgos Korfiatis | |
345 | 73fbaec4 | Sofia Papagiannaki | |
346 | 3c22bad0 | Giorgos Korfiatis | def get_membership_by_id(project_id, memb_id): |
347 | 7f3c4920 | Giorgos Korfiatis | try:
|
348 | 3c22bad0 | Giorgos Korfiatis | objs = ProjectMembership.objects.select_related('project', 'person') |
349 | 3c22bad0 | Giorgos Korfiatis | return objs.get(project__id=project_id, id=memb_id)
|
350 | 7f3c4920 | Giorgos Korfiatis | except ProjectMembership.DoesNotExist:
|
351 | 7f3c4920 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
352 | 7f3c4920 | Giorgos Korfiatis | raise IOError(m) |
353 | 7f3c4920 | Giorgos Korfiatis | |
354 | 7f3c4920 | Giorgos Korfiatis | |
355 | d07ce657 | Giorgos Korfiatis | def checkAllowed(entity, request_user, admin_only=False): |
356 | 3c638f72 | Giorgos Korfiatis | if isinstance(entity, Project): |
357 | 3c638f72 | Giorgos Korfiatis | application = entity.application |
358 | 3c638f72 | Giorgos Korfiatis | elif isinstance(entity, ProjectApplication): |
359 | 3c638f72 | Giorgos Korfiatis | application = entity |
360 | 3c638f72 | Giorgos Korfiatis | else:
|
361 | 3c638f72 | Giorgos Korfiatis | m = "%s not a Project nor a ProjectApplication" % (entity,)
|
362 | 3c638f72 | Giorgos Korfiatis | raise ValueError(m) |
363 | 3c638f72 | Giorgos Korfiatis | |
364 | d07ce657 | Giorgos Korfiatis | if not request_user or request_user.is_project_admin(): |
365 | d07ce657 | Giorgos Korfiatis | return
|
366 | d07ce657 | Giorgos Korfiatis | |
367 | d07ce657 | Giorgos Korfiatis | if not admin_only and application.owner == request_user: |
368 | d07ce657 | Giorgos Korfiatis | return
|
369 | d07ce657 | Giorgos Korfiatis | |
370 | d07ce657 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALLOWED) |
371 | d07ce657 | Giorgos Korfiatis | raise PermissionDenied(m)
|
372 | d07ce657 | Giorgos Korfiatis | |
373 | 907f15db | Giorgos Korfiatis | |
374 | 907f15db | Giorgos Korfiatis | def checkAlive(project): |
375 | 907f15db | Giorgos Korfiatis | if not project.is_alive: |
376 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALIVE_PROJECT) % project.__dict__ |
377 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
378 | 7a08e179 | Giorgos Korfiatis | |
379 | 907f15db | Giorgos Korfiatis | |
380 | ff67242a | Giorgos Korfiatis | def accept_membership_checks(project, request_user): |
381 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
382 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
383 | b0686c16 | Giorgos Korfiatis | |
384 | b0686c16 | Giorgos Korfiatis | join_policy = project.application.member_join_policy |
385 | b0686c16 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
386 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_JOIN_POLICY_CLOSED) |
387 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
388 | b0686c16 | Giorgos Korfiatis | |
389 | 8dcaa6ac | Giorgos Korfiatis | if project.violates_members_limit(adding=1): |
390 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_NUMBER_LIMIT_REACHED) |
391 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
392 | 73fbaec4 | Sofia Papagiannaki | |
393 | d07ce657 | Giorgos Korfiatis | |
394 | 7f3c4920 | Giorgos Korfiatis | def accept_membership(project_id, memb_id, request_user=None): |
395 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
396 | 14f7f6a5 | Giorgos Korfiatis | |
397 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership_by_id(project_id, memb_id) |
398 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_accept(): |
399 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
400 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
401 | d4fc6292 | Giorgos Korfiatis | |
402 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
403 | 3c22bad0 | Giorgos Korfiatis | accept_membership_checks(project, request_user) |
404 | 7f3c4920 | Giorgos Korfiatis | user = membership.person |
405 | 73fbaec4 | Sofia Papagiannaki | membership.accept() |
406 | e336910f | Giorgos Korfiatis | qh_sync_user(user) |
407 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has been accepted in %s." %
|
408 | 7f3c4920 | Giorgos Korfiatis | (user.log_display, project)) |
409 | 73fbaec4 | Sofia Papagiannaki | |
410 | 7f3c4920 | Giorgos Korfiatis | membership_change_notify(project, user, 'accepted')
|
411 | 73fbaec4 | Sofia Papagiannaki | return membership
|
412 | 73fbaec4 | Sofia Papagiannaki | |
413 | 7a08e179 | Giorgos Korfiatis | |
414 | ff67242a | Giorgos Korfiatis | def reject_membership_checks(project, request_user): |
415 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
416 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
417 | e47fb17a | Sofia Papagiannaki | |
418 | d07ce657 | Giorgos Korfiatis | |
419 | 7f3c4920 | Giorgos Korfiatis | def reject_membership(project_id, memb_id, request_user=None): |
420 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
421 | 3c22bad0 | Giorgos Korfiatis | |
422 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership_by_id(project_id, memb_id) |
423 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_reject(): |
424 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
425 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
426 | d4fc6292 | Giorgos Korfiatis | |
427 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
428 | 3c22bad0 | Giorgos Korfiatis | reject_membership_checks(project, request_user) |
429 | 7f3c4920 | Giorgos Korfiatis | user = membership.person |
430 | 73fbaec4 | Sofia Papagiannaki | membership.reject() |
431 | f30f0170 | Giorgos Korfiatis | logger.info("Request of user %s for %s has been rejected." %
|
432 | 7f3c4920 | Giorgos Korfiatis | (user.log_display, project)) |
433 | 73fbaec4 | Sofia Papagiannaki | |
434 | 7f3c4920 | Giorgos Korfiatis | membership_change_notify(project, user, 'rejected')
|
435 | 73fbaec4 | Sofia Papagiannaki | return membership
|
436 | 73fbaec4 | Sofia Papagiannaki | |
437 | 7a08e179 | Giorgos Korfiatis | |
438 | aad0e329 | Giorgos Korfiatis | def cancel_membership_checks(project): |
439 | aad0e329 | Giorgos Korfiatis | checkAlive(project) |
440 | aad0e329 | Giorgos Korfiatis | |
441 | d07ce657 | Giorgos Korfiatis | |
442 | d07ce657 | Giorgos Korfiatis | def cancel_membership(project_id, request_user): |
443 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
444 | 3c22bad0 | Giorgos Korfiatis | |
445 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership(project_id, request_user.id) |
446 | aad0e329 | Giorgos Korfiatis | if not membership.can_cancel(): |
447 | aad0e329 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
448 | aad0e329 | Giorgos Korfiatis | raise PermissionDenied(m)
|
449 | aad0e329 | Giorgos Korfiatis | |
450 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
451 | 3c22bad0 | Giorgos Korfiatis | cancel_membership_checks(project) |
452 | aad0e329 | Giorgos Korfiatis | membership.cancel() |
453 | f30f0170 | Giorgos Korfiatis | logger.info("Request of user %s for %s has been cancelled." %
|
454 | f30f0170 | Giorgos Korfiatis | (membership.person.log_display, project)) |
455 | aad0e329 | Giorgos Korfiatis | |
456 | 7a08e179 | Giorgos Korfiatis | |
457 | ff67242a | Giorgos Korfiatis | def remove_membership_checks(project, request_user=None): |
458 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
459 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
460 | 73fbaec4 | Sofia Papagiannaki | |
461 | b0686c16 | Giorgos Korfiatis | leave_policy = project.application.member_leave_policy |
462 | b0686c16 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
463 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_LEAVE_POLICY_CLOSED) |
464 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
465 | 7a08e179 | Giorgos Korfiatis | |
466 | b0686c16 | Giorgos Korfiatis | |
467 | 7f3c4920 | Giorgos Korfiatis | def remove_membership(project_id, memb_id, request_user=None): |
468 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
469 | 3c22bad0 | Giorgos Korfiatis | |
470 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership_by_id(project_id, memb_id) |
471 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_remove(): |
472 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ACCEPTED_MEMBERSHIP) |
473 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
474 | d4fc6292 | Giorgos Korfiatis | |
475 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
476 | 3c22bad0 | Giorgos Korfiatis | remove_membership_checks(project, request_user) |
477 | 7f3c4920 | Giorgos Korfiatis | user = membership.person |
478 | 73fbaec4 | Sofia Papagiannaki | membership.remove() |
479 | e336910f | Giorgos Korfiatis | qh_sync_user(user) |
480 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has been removed from %s." %
|
481 | 7f3c4920 | Giorgos Korfiatis | (user.log_display, project)) |
482 | 73fbaec4 | Sofia Papagiannaki | |
483 | 7f3c4920 | Giorgos Korfiatis | membership_change_notify(project, user, 'removed')
|
484 | 73fbaec4 | Sofia Papagiannaki | return membership
|
485 | 73fbaec4 | Sofia Papagiannaki | |
486 | 7a08e179 | Giorgos Korfiatis | |
487 | ff67242a | Giorgos Korfiatis | def enroll_member(project_id, user, request_user=None): |
488 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
489 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
490 | ff67242a | Giorgos Korfiatis | accept_membership_checks(project, request_user) |
491 | e05c541e | Giorgos Korfiatis | |
492 | e05c541e | Giorgos Korfiatis | membership, created = ProjectMembership.objects.get_or_create( |
493 | e05c541e | Giorgos Korfiatis | project=project, |
494 | e05c541e | Giorgos Korfiatis | person=user) |
495 | 14f7f6a5 | Giorgos Korfiatis | |
496 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_accept(): |
497 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
498 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
499 | d4fc6292 | Giorgos Korfiatis | |
500 | 907f15db | Giorgos Korfiatis | membership.accept() |
501 | e336910f | Giorgos Korfiatis | qh_sync_user(user) |
502 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has been enrolled in %s." %
|
503 | f30f0170 | Giorgos Korfiatis | (membership.person.log_display, project)) |
504 | 570015d2 | Giorgos Korfiatis | |
505 | 466cc12c | Giorgos Korfiatis | membership_enroll_notify(project, membership.person) |
506 | 907f15db | Giorgos Korfiatis | return membership
|
507 | 8dcaa6ac | Giorgos Korfiatis | |
508 | 7a08e179 | Giorgos Korfiatis | |
509 | ff67242a | Giorgos Korfiatis | def leave_project_checks(project): |
510 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
511 | 8dcaa6ac | Giorgos Korfiatis | |
512 | 03869281 | Sofia Papagiannaki | leave_policy = project.application.member_leave_policy |
513 | b0686c16 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
514 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_LEAVE_POLICY_CLOSED) |
515 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
516 | 7a08e179 | Giorgos Korfiatis | |
517 | 73fbaec4 | Sofia Papagiannaki | |
518 | d4660e00 | Giorgos Korfiatis | def can_leave_request(project, user): |
519 | d4660e00 | Giorgos Korfiatis | leave_policy = project.application.member_leave_policy |
520 | d4660e00 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
521 | d4660e00 | Giorgos Korfiatis | return False |
522 | d4660e00 | Giorgos Korfiatis | m = user.get_membership(project) |
523 | d4660e00 | Giorgos Korfiatis | if m is None: |
524 | d4660e00 | Giorgos Korfiatis | return False |
525 | d4660e00 | Giorgos Korfiatis | if m.state != ProjectMembership.ACCEPTED:
|
526 | d4660e00 | Giorgos Korfiatis | return False |
527 | d4660e00 | Giorgos Korfiatis | return True |
528 | d4660e00 | Giorgos Korfiatis | |
529 | d07ce657 | Giorgos Korfiatis | |
530 | d07ce657 | Giorgos Korfiatis | def leave_project(project_id, request_user): |
531 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
532 | 3c22bad0 | Giorgos Korfiatis | |
533 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership(project_id, request_user.id) |
534 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_leave(): |
535 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ACCEPTED_MEMBERSHIP) |
536 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
537 | 4e057833 | Sofia Papagiannaki | |
538 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
539 | 3c22bad0 | Giorgos Korfiatis | leave_project_checks(project) |
540 | 3c22bad0 | Giorgos Korfiatis | |
541 | bb6a4465 | Giorgos Korfiatis | auto_accepted = False
|
542 | 4e057833 | Sofia Papagiannaki | leave_policy = project.application.member_leave_policy |
543 | b0686c16 | Giorgos Korfiatis | if leave_policy == AUTO_ACCEPT_POLICY:
|
544 | 73fbaec4 | Sofia Papagiannaki | membership.remove() |
545 | e336910f | Giorgos Korfiatis | qh_sync_user(request_user) |
546 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has left %s." %
|
547 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
548 | bb6a4465 | Giorgos Korfiatis | auto_accepted = True
|
549 | 73fbaec4 | Sofia Papagiannaki | else:
|
550 | c1007621 | Giorgos Korfiatis | membership.leave_request() |
551 | f30f0170 | Giorgos Korfiatis | logger.info("User %s requested to leave %s." %
|
552 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
553 | bb6a4465 | Giorgos Korfiatis | membership_leave_request_notify(project, membership.person) |
554 | bb6a4465 | Giorgos Korfiatis | return auto_accepted
|
555 | 73fbaec4 | Sofia Papagiannaki | |
556 | 7a08e179 | Giorgos Korfiatis | |
557 | ff67242a | Giorgos Korfiatis | def join_project_checks(project): |
558 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
559 | 8dcaa6ac | Giorgos Korfiatis | |
560 | 974ee6a6 | Sofia Papagiannaki | join_policy = project.application.member_join_policy |
561 | b0686c16 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
562 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_JOIN_POLICY_CLOSED) |
563 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
564 | 7a08e179 | Giorgos Korfiatis | |
565 | 73fbaec4 | Sofia Papagiannaki | |
566 | d4660e00 | Giorgos Korfiatis | def can_join_request(project, user): |
567 | d4660e00 | Giorgos Korfiatis | join_policy = project.application.member_join_policy |
568 | d4660e00 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
569 | d4660e00 | Giorgos Korfiatis | return False |
570 | d4660e00 | Giorgos Korfiatis | m = user.get_membership(project) |
571 | d4660e00 | Giorgos Korfiatis | if m:
|
572 | d4660e00 | Giorgos Korfiatis | return False |
573 | d4660e00 | Giorgos Korfiatis | return True |
574 | d4660e00 | Giorgos Korfiatis | |
575 | d07ce657 | Giorgos Korfiatis | |
576 | d07ce657 | Giorgos Korfiatis | def join_project(project_id, request_user): |
577 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
578 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
579 | ff67242a | Giorgos Korfiatis | join_project_checks(project) |
580 | d07ce657 | Giorgos Korfiatis | |
581 | d07ce657 | Giorgos Korfiatis | membership, created = ProjectMembership.objects.get_or_create( |
582 | d07ce657 | Giorgos Korfiatis | project=project, |
583 | d07ce657 | Giorgos Korfiatis | person=request_user) |
584 | d07ce657 | Giorgos Korfiatis | |
585 | d07ce657 | Giorgos Korfiatis | if not created: |
586 | d07ce657 | Giorgos Korfiatis | msg = _(astakos_messages.MEMBERSHIP_REQUEST_EXISTS) |
587 | d07ce657 | Giorgos Korfiatis | raise PermissionDenied(msg)
|
588 | 73fbaec4 | Sofia Papagiannaki | |
589 | bb6a4465 | Giorgos Korfiatis | auto_accepted = False
|
590 | 4e057833 | Sofia Papagiannaki | join_policy = project.application.member_join_policy |
591 | 7a08e179 | Giorgos Korfiatis | if (join_policy == AUTO_ACCEPT_POLICY and ( |
592 | 7a08e179 | Giorgos Korfiatis | not project.violates_members_limit(adding=1))): |
593 | 73fbaec4 | Sofia Papagiannaki | membership.accept() |
594 | e336910f | Giorgos Korfiatis | qh_sync_user(request_user) |
595 | f30f0170 | Giorgos Korfiatis | logger.info("User %s joined %s." %
|
596 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
597 | bb6a4465 | Giorgos Korfiatis | auto_accepted = True
|
598 | bb6a4465 | Giorgos Korfiatis | else:
|
599 | bb6a4465 | Giorgos Korfiatis | membership_request_notify(project, membership.person) |
600 | f30f0170 | Giorgos Korfiatis | logger.info("User %s requested to join %s." %
|
601 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
602 | bb6a4465 | Giorgos Korfiatis | return auto_accepted
|
603 | 8dcaa6ac | Giorgos Korfiatis | |
604 | 7a08e179 | Giorgos Korfiatis | |
605 | 6da04174 | Giorgos Korfiatis | def submit_application(owner=None, |
606 | 6da04174 | Giorgos Korfiatis | name=None,
|
607 | 6da04174 | Giorgos Korfiatis | precursor_id=None,
|
608 | 6da04174 | Giorgos Korfiatis | homepage=None,
|
609 | 6da04174 | Giorgos Korfiatis | description=None,
|
610 | 6da04174 | Giorgos Korfiatis | start_date=None,
|
611 | 6da04174 | Giorgos Korfiatis | end_date=None,
|
612 | 6da04174 | Giorgos Korfiatis | member_join_policy=None,
|
613 | 6da04174 | Giorgos Korfiatis | member_leave_policy=None,
|
614 | 6da04174 | Giorgos Korfiatis | limit_on_members_number=None,
|
615 | 6da04174 | Giorgos Korfiatis | comments=None,
|
616 | 6da04174 | Giorgos Korfiatis | resource_policies=None,
|
617 | 6da04174 | Giorgos Korfiatis | request_user=None):
|
618 | 69c822cc | Giorgos Korfiatis | |
619 | 3e3743f2 | Giorgos Korfiatis | precursor = None
|
620 | 15ca2bea | Giorgos Korfiatis | if precursor_id is not None: |
621 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(precursor_id) |
622 | 3c22bad0 | Giorgos Korfiatis | precursor = ProjectApplication.objects.get(id=precursor_id) |
623 | 73fbaec4 | Sofia Papagiannaki | |
624 | 3e3743f2 | Giorgos Korfiatis | if (request_user and |
625 | 3e3743f2 | Giorgos Korfiatis | (not precursor.owner == request_user and |
626 | beda5f0f | Georgios D. Tsoukalas | not request_user.is_superuser
|
627 | beda5f0f | Georgios D. Tsoukalas | and not request_user.is_project_admin())): |
628 | 3e3743f2 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALLOWED) |
629 | 3e3743f2 | Giorgos Korfiatis | raise PermissionDenied(m)
|
630 | ee4aa6eb | Giorgos Korfiatis | |
631 | 9770ba6c | Giorgos Korfiatis | force = request_user.is_project_admin() |
632 | 9770ba6c | Giorgos Korfiatis | ok, limit = qh_add_pending_app(owner, precursor, force) |
633 | 9770ba6c | Giorgos Korfiatis | if not ok: |
634 | c7c0ec58 | Giorgos Korfiatis | m = _(astakos_messages.REACHED_PENDING_APPLICATION_LIMIT) % limit |
635 | c7c0ec58 | Giorgos Korfiatis | raise PermissionDenied(m)
|
636 | c7c0ec58 | Giorgos Korfiatis | |
637 | 6da04174 | Giorgos Korfiatis | application = ProjectApplication( |
638 | 6da04174 | Giorgos Korfiatis | applicant=request_user, |
639 | 6da04174 | Giorgos Korfiatis | owner=owner, |
640 | 6da04174 | Giorgos Korfiatis | name=name, |
641 | 6da04174 | Giorgos Korfiatis | precursor_application_id=precursor_id, |
642 | 6da04174 | Giorgos Korfiatis | homepage=homepage, |
643 | 6da04174 | Giorgos Korfiatis | description=description, |
644 | 6da04174 | Giorgos Korfiatis | start_date=start_date, |
645 | 6da04174 | Giorgos Korfiatis | end_date=end_date, |
646 | 6da04174 | Giorgos Korfiatis | member_join_policy=member_join_policy, |
647 | 6da04174 | Giorgos Korfiatis | member_leave_policy=member_leave_policy, |
648 | 6da04174 | Giorgos Korfiatis | limit_on_members_number=limit_on_members_number, |
649 | 6da04174 | Giorgos Korfiatis | comments=comments) |
650 | 1352dabb | Kostas Papadimitriou | |
651 | 3e3743f2 | Giorgos Korfiatis | if precursor is None: |
652 | 3e3743f2 | Giorgos Korfiatis | application.chain = new_chain() |
653 | 3e3743f2 | Giorgos Korfiatis | else:
|
654 | 3e3743f2 | Giorgos Korfiatis | chain = precursor.chain |
655 | 3e3743f2 | Giorgos Korfiatis | application.chain = chain |
656 | ea1e5d9f | Giorgos Korfiatis | objs = ProjectApplication.objects |
657 | 3c22bad0 | Giorgos Korfiatis | pending = objs.filter(chain=chain, state=ProjectApplication.PENDING) |
658 | 3e3743f2 | Giorgos Korfiatis | for app in pending: |
659 | 3e3743f2 | Giorgos Korfiatis | app.state = ProjectApplication.REPLACED |
660 | 3e3743f2 | Giorgos Korfiatis | app.save() |
661 | 3e3743f2 | Giorgos Korfiatis | |
662 | 3e3743f2 | Giorgos Korfiatis | application.save() |
663 | fa186923 | Giorgos Korfiatis | if resource_policies is not None: |
664 | fa186923 | Giorgos Korfiatis | application.set_resource_policies(resource_policies) |
665 | f30f0170 | Giorgos Korfiatis | logger.info("User %s submitted %s." %
|
666 | f30f0170 | Giorgos Korfiatis | (request_user.log_display, application.log_display)) |
667 | a3eb3a95 | Giorgos Korfiatis | application_submit_notify(application) |
668 | a3eb3a95 | Giorgos Korfiatis | return application
|
669 | 73fbaec4 | Sofia Papagiannaki | |
670 | 7a08e179 | Giorgos Korfiatis | |
671 | 64d0c13e | Giorgos Korfiatis | def cancel_application(application_id, request_user=None, reason=""): |
672 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(application_id) |
673 | 3c22bad0 | Giorgos Korfiatis | application = get_application(application_id) |
674 | 3c638f72 | Giorgos Korfiatis | checkAllowed(application, request_user) |
675 | 3c638f72 | Giorgos Korfiatis | |
676 | 01bdbd17 | Giorgos Korfiatis | if not application.can_cancel(): |
677 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_CANCEL % |
678 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
679 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
680 | 3c638f72 | Giorgos Korfiatis | |
681 | 9770ba6c | Giorgos Korfiatis | qh_release_pending_app(application.owner) |
682 | 9770ba6c | Giorgos Korfiatis | |
683 | 3c638f72 | Giorgos Korfiatis | application.cancel() |
684 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been cancelled." % (application.log_display))
|
685 | 3c638f72 | Giorgos Korfiatis | |
686 | 7a08e179 | Giorgos Korfiatis | |
687 | 64d0c13e | Giorgos Korfiatis | def dismiss_application(application_id, request_user=None, reason=""): |
688 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(application_id) |
689 | 3c22bad0 | Giorgos Korfiatis | application = get_application(application_id) |
690 | 3c638f72 | Giorgos Korfiatis | checkAllowed(application, request_user) |
691 | 3c638f72 | Giorgos Korfiatis | |
692 | 01bdbd17 | Giorgos Korfiatis | if not application.can_dismiss(): |
693 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_DISMISS % |
694 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
695 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
696 | 3c638f72 | Giorgos Korfiatis | |
697 | 3c638f72 | Giorgos Korfiatis | application.dismiss() |
698 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been dismissed." % (application.log_display))
|
699 | 3c638f72 | Giorgos Korfiatis | |
700 | 7a08e179 | Giorgos Korfiatis | |
701 | 64d0c13e | Giorgos Korfiatis | def deny_application(application_id, request_user=None, reason=""): |
702 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(application_id) |
703 | 3c22bad0 | Giorgos Korfiatis | application = get_application(application_id) |
704 | 01bdbd17 | Giorgos Korfiatis | |
705 | d07ce657 | Giorgos Korfiatis | checkAllowed(application, request_user, admin_only=True)
|
706 | d07ce657 | Giorgos Korfiatis | |
707 | 01bdbd17 | Giorgos Korfiatis | if not application.can_deny(): |
708 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_DENY % |
709 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
710 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
711 | 19eb3ee6 | Giorgos Korfiatis | |
712 | 9770ba6c | Giorgos Korfiatis | qh_release_pending_app(application.owner) |
713 | 9770ba6c | Giorgos Korfiatis | |
714 | 2b745492 | Giorgos Korfiatis | application.deny(reason) |
715 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been denied with reason \"%s\"." %
|
716 | f30f0170 | Giorgos Korfiatis | (application.log_display, reason)) |
717 | 19eb3ee6 | Giorgos Korfiatis | application_deny_notify(application) |
718 | 19eb3ee6 | Giorgos Korfiatis | |
719 | 7a08e179 | Giorgos Korfiatis | |
720 | 3c22bad0 | Giorgos Korfiatis | def check_conflicting_projects(application): |
721 | 3c22bad0 | Giorgos Korfiatis | try:
|
722 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(application.chain) |
723 | 3c22bad0 | Giorgos Korfiatis | except IOError: |
724 | 3c22bad0 | Giorgos Korfiatis | project = None
|
725 | 8dcaa6ac | Giorgos Korfiatis | |
726 | 3c22bad0 | Giorgos Korfiatis | new_project_name = application.name |
727 | 8dcaa6ac | Giorgos Korfiatis | try:
|
728 | 3c22bad0 | Giorgos Korfiatis | q = Q(name=new_project_name) & ~Q(state=Project.TERMINATED) |
729 | 3c22bad0 | Giorgos Korfiatis | conflicting_project = Project.objects.get(q) |
730 | 3c22bad0 | Giorgos Korfiatis | if (conflicting_project != project):
|
731 | 3c22bad0 | Giorgos Korfiatis | m = (_("cannot approve: project with name '%s' "
|
732 | 3c22bad0 | Giorgos Korfiatis | "already exists (id: %s)") % (
|
733 | 3c22bad0 | Giorgos Korfiatis | new_project_name, conflicting_project.id)) |
734 | 3c22bad0 | Giorgos Korfiatis | raise PermissionDenied(m) # invalid argument |
735 | 3c22bad0 | Giorgos Korfiatis | except Project.DoesNotExist:
|
736 | 3c22bad0 | Giorgos Korfiatis | pass
|
737 | 3c22bad0 | Giorgos Korfiatis | |
738 | 3c22bad0 | Giorgos Korfiatis | return project
|
739 | 3c22bad0 | Giorgos Korfiatis | |
740 | 3c22bad0 | Giorgos Korfiatis | |
741 | 3c22bad0 | Giorgos Korfiatis | def approve_application(app_id, request_user=None, reason=""): |
742 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(app_id) |
743 | 3c22bad0 | Giorgos Korfiatis | application = get_application(app_id) |
744 | 8dcaa6ac | Giorgos Korfiatis | |
745 | d07ce657 | Giorgos Korfiatis | checkAllowed(application, request_user, admin_only=True)
|
746 | d07ce657 | Giorgos Korfiatis | |
747 | 01bdbd17 | Giorgos Korfiatis | if not application.can_approve(): |
748 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_APPROVE % |
749 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
750 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
751 | 01bdbd17 | Giorgos Korfiatis | |
752 | 3c22bad0 | Giorgos Korfiatis | project = check_conflicting_projects(application) |
753 | 3c22bad0 | Giorgos Korfiatis | |
754 | 3c22bad0 | Giorgos Korfiatis | # Pre-lock members and owner together in order to impose an ordering
|
755 | 3c22bad0 | Giorgos Korfiatis | # on locking users
|
756 | 3c22bad0 | Giorgos Korfiatis | members = members_to_sync(project) if project is not None else [] |
757 | 3c22bad0 | Giorgos Korfiatis | uids_to_sync = [member.id for member in members] |
758 | 3c22bad0 | Giorgos Korfiatis | owner = application.owner |
759 | 3c22bad0 | Giorgos Korfiatis | uids_to_sync.append(owner.id) |
760 | 3c22bad0 | Giorgos Korfiatis | get_users_for_update(uids_to_sync) |
761 | 3c22bad0 | Giorgos Korfiatis | |
762 | 3c22bad0 | Giorgos Korfiatis | qh_release_pending_app(owner, locked=True)
|
763 | 3c22bad0 | Giorgos Korfiatis | application.approve(reason) |
764 | 3c22bad0 | Giorgos Korfiatis | qh_sync_locked_users(members) |
765 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been approved." % (application.log_display))
|
766 | a3eb3a95 | Giorgos Korfiatis | application_approve_notify(application) |
767 | eb9ff37a | Sofia Papagiannaki | |
768 | 7a08e179 | Giorgos Korfiatis | |
769 | 7eadc230 | Giorgos Korfiatis | def check_expiration(execute=False): |
770 | 7eadc230 | Giorgos Korfiatis | objects = Project.objects |
771 | 7eadc230 | Giorgos Korfiatis | expired = objects.expired_projects() |
772 | 7eadc230 | Giorgos Korfiatis | if execute:
|
773 | 7eadc230 | Giorgos Korfiatis | for project in expired: |
774 | 7eadc230 | Giorgos Korfiatis | terminate(project.id) |
775 | 7eadc230 | Giorgos Korfiatis | |
776 | 7eadc230 | Giorgos Korfiatis | return [project.expiration_info() for project in expired] |
777 | 7eadc230 | Giorgos Korfiatis | |
778 | 7a08e179 | Giorgos Korfiatis | |
779 | d07ce657 | Giorgos Korfiatis | def terminate(project_id, request_user=None): |
780 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
781 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
782 | d07ce657 | Giorgos Korfiatis | checkAllowed(project, request_user, admin_only=True)
|
783 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
784 | 5b9e9530 | Giorgos Korfiatis | |
785 | 5b9e9530 | Giorgos Korfiatis | project.terminate() |
786 | e336910f | Giorgos Korfiatis | qh_sync_project(project) |
787 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been terminated." % (project))
|
788 | 570015d2 | Giorgos Korfiatis | |
789 | a3eb3a95 | Giorgos Korfiatis | project_termination_notify(project) |
790 | eb9ff37a | Sofia Papagiannaki | |
791 | 7a08e179 | Giorgos Korfiatis | |
792 | d07ce657 | Giorgos Korfiatis | def suspend(project_id, request_user=None): |
793 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
794 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
795 | d07ce657 | Giorgos Korfiatis | checkAllowed(project, request_user, admin_only=True)
|
796 | db99f198 | Giorgos Korfiatis | checkAlive(project) |
797 | db99f198 | Giorgos Korfiatis | |
798 | db99f198 | Giorgos Korfiatis | project.suspend() |
799 | e336910f | Giorgos Korfiatis | qh_sync_project(project) |
800 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been suspended." % (project))
|
801 | 570015d2 | Giorgos Korfiatis | |
802 | a3eb3a95 | Giorgos Korfiatis | project_suspension_notify(project) |
803 | db99f198 | Giorgos Korfiatis | |
804 | 7a08e179 | Giorgos Korfiatis | |
805 | d07ce657 | Giorgos Korfiatis | def resume(project_id, request_user=None): |
806 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
807 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
808 | d07ce657 | Giorgos Korfiatis | checkAllowed(project, request_user, admin_only=True)
|
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 | e336910f | Giorgos Korfiatis | qh_sync_project(project) |
816 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been unsuspended." % (project))
|
817 | ff67242a | Giorgos Korfiatis | |
818 | 7a08e179 | Giorgos Korfiatis | |
819 | ff67242a | Giorgos Korfiatis | def get_by_chain_or_404(chain_id): |
820 | ff67242a | Giorgos Korfiatis | try:
|
821 | ff67242a | Giorgos Korfiatis | project = Project.objects.get(id=chain_id) |
822 | ff67242a | Giorgos Korfiatis | application = project.application |
823 | ff67242a | Giorgos Korfiatis | return project, application
|
824 | ff67242a | Giorgos Korfiatis | except:
|
825 | ff67242a | Giorgos Korfiatis | application = ProjectApplication.objects.latest_of_chain(chain_id) |
826 | ff67242a | Giorgos Korfiatis | if application is None: |
827 | ff67242a | Giorgos Korfiatis | raise Http404
|
828 | ff67242a | Giorgos Korfiatis | else:
|
829 | ff67242a | Giorgos Korfiatis | return None, application |
830 | c7c0ec58 | Giorgos Korfiatis | |
831 | c7c0ec58 | Giorgos Korfiatis | |
832 | 3f5851eb | Giorgos Korfiatis | def _partition_by(f, l): |
833 | 3f5851eb | Giorgos Korfiatis | d = {} |
834 | 3f5851eb | Giorgos Korfiatis | for x in l: |
835 | 3f5851eb | Giorgos Korfiatis | group = f(x) |
836 | 3f5851eb | Giorgos Korfiatis | group_l = d.get(group, []) |
837 | 3f5851eb | Giorgos Korfiatis | group_l.append(x) |
838 | 3f5851eb | Giorgos Korfiatis | d[group] = group_l |
839 | 3f5851eb | Giorgos Korfiatis | return d
|
840 | 3f5851eb | Giorgos Korfiatis | |
841 | 3f5851eb | Giorgos Korfiatis | |
842 | 3f5851eb | Giorgos Korfiatis | def count_pending_app(users): |
843 | 103086a4 | Giorgos Korfiatis | users = list(users)
|
844 | 3f5851eb | Giorgos Korfiatis | apps = ProjectApplication.objects.filter(state=ProjectApplication.PENDING, |
845 | 3f5851eb | Giorgos Korfiatis | owner__in=users) |
846 | 3f5851eb | Giorgos Korfiatis | apps_d = _partition_by(lambda a: a.owner.uuid, apps)
|
847 | 3f5851eb | Giorgos Korfiatis | |
848 | 3f5851eb | Giorgos Korfiatis | usage = {} |
849 | 3f5851eb | Giorgos Korfiatis | for user in users: |
850 | 3f5851eb | Giorgos Korfiatis | uuid = user.uuid |
851 | 3f5851eb | Giorgos Korfiatis | usage[uuid] = len(apps_d.get(uuid, []))
|
852 | 3f5851eb | Giorgos Korfiatis | return usage
|
853 | 3f5851eb | Giorgos Korfiatis | |
854 | 3f5851eb | Giorgos Korfiatis | |
855 | 3c22bad0 | Giorgos Korfiatis | def get_pending_app_diff(user, precursor): |
856 | c7c0ec58 | Giorgos Korfiatis | if precursor is None: |
857 | 9770ba6c | Giorgos Korfiatis | diff = 1
|
858 | 9770ba6c | Giorgos Korfiatis | else:
|
859 | 9770ba6c | Giorgos Korfiatis | chain = precursor.chain |
860 | 9770ba6c | Giorgos Korfiatis | objs = ProjectApplication.objects |
861 | 9770ba6c | Giorgos Korfiatis | q = objs.filter(chain=chain, state=ProjectApplication.PENDING) |
862 | 9770ba6c | Giorgos Korfiatis | count = q.count() |
863 | 9770ba6c | Giorgos Korfiatis | diff = 1 - count
|
864 | 3c22bad0 | Giorgos Korfiatis | return diff
|
865 | 3c22bad0 | Giorgos Korfiatis | |
866 | 3c22bad0 | Giorgos Korfiatis | |
867 | 3c22bad0 | Giorgos Korfiatis | def qh_add_pending_app(user, precursor=None, force=False): |
868 | 3c22bad0 | Giorgos Korfiatis | user = AstakosUser.forupdate.get_for_update(id=user.id) |
869 | 3c22bad0 | Giorgos Korfiatis | diff = get_pending_app_diff(user, precursor) |
870 | 3c22bad0 | Giorgos Korfiatis | return register_pending_apps(user, diff, force)
|
871 | 3c22bad0 | Giorgos Korfiatis | |
872 | c7c0ec58 | Giorgos Korfiatis | |
873 | 3c22bad0 | Giorgos Korfiatis | def check_pending_app_quota(user, precursor=None): |
874 | 3c22bad0 | Giorgos Korfiatis | diff = get_pending_app_diff(user, precursor) |
875 | 3c22bad0 | Giorgos Korfiatis | quota = get_pending_app_quota(user) |
876 | 3c22bad0 | Giorgos Korfiatis | limit = quota['limit']
|
877 | 3c22bad0 | Giorgos Korfiatis | usage = quota['usage']
|
878 | 3c22bad0 | Giorgos Korfiatis | if usage + diff > limit:
|
879 | 3c22bad0 | Giorgos Korfiatis | return False, limit |
880 | 3c22bad0 | Giorgos Korfiatis | return True, None |
881 | c7c0ec58 | Giorgos Korfiatis | |
882 | c7c0ec58 | Giorgos Korfiatis | |
883 | 3c22bad0 | Giorgos Korfiatis | def qh_release_pending_app(user, locked=False): |
884 | 3c22bad0 | Giorgos Korfiatis | if not locked: |
885 | 3c22bad0 | Giorgos Korfiatis | user = AstakosUser.forupdate.get_for_update(id=user.id) |
886 | 9e3af524 | Giorgos Korfiatis | register_pending_apps(user, -1) |