root / snf-astakos-app / astakos / im / functions.py @ 3c22bad0
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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 | f9224cc0 | Sofia Papagiannaki | from django.core.mail import send_mail, get_connection |
39 | f36af44a | Antony Chazapis | from django.core.urlresolvers import reverse |
40 | 49790d9d | Sofia Papagiannaki | from django.template import Context, loader |
41 | bf0c6de5 | Sofia Papagiannaki | from django.contrib.auth import ( |
42 | bf0c6de5 | Sofia Papagiannaki | login as auth_login,
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43 | 73fbaec4 | Sofia Papagiannaki | logout as auth_logout)
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44 | 9a06d96f | Olga Brani | from django.contrib.auth.models import AnonymousUser |
45 | 73fbaec4 | Sofia Papagiannaki | from django.core.exceptions import PermissionDenied |
46 | 974ee6a6 | Sofia Papagiannaki | from django.db import IntegrityError |
47 | 3c22bad0 | Giorgos Korfiatis | from django.db.models import Q |
48 | ff67242a | Giorgos Korfiatis | from django.http import Http404 |
49 | 27e26a41 | Sofia Papagiannaki | |
50 | 734107ef | Kostas Papadimitriou | from synnefo_branding.utils import render_to_string |
51 | 734107ef | Kostas Papadimitriou | |
52 | 683cf244 | Sofia Papagiannaki | from urllib import quote |
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 | d2c9adac | Christos Stavrakakis | from synnefo.lib import join_urls |
58 | bf0c6de5 | Sofia Papagiannaki | from astakos.im.settings import ( |
59 | 31bc3a62 | Kostas Papadimitriou | 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 | 2e7924de | Giorgos Korfiatis | ) |
65 | 73fbaec4 | Sofia Papagiannaki | from astakos.im.notifications import build_notification, NotificationError |
66 | 73fbaec4 | Sofia Papagiannaki | from astakos.im.models import ( |
67 | e30537f1 | Sofia Papagiannaki | AstakosUser, Invitation, ProjectMembership, ProjectApplication, Project, |
68 | 3c22bad0 | Giorgos Korfiatis | UserSetting, Chain, new_chain) |
69 | 3c22bad0 | Giorgos Korfiatis | from astakos.im.quotas import (qh_sync_user, get_pending_app_quota, |
70 | 3c22bad0 | Giorgos Korfiatis | register_pending_apps, qh_sync_project, |
71 | 3c22bad0 | Giorgos Korfiatis | qh_sync_locked_users, get_users_for_update, |
72 | 3c22bad0 | Giorgos Korfiatis | members_to_sync) |
73 | a3eb3a95 | Giorgos Korfiatis | from astakos.im.project_notif import ( |
74 | 466cc12c | Giorgos Korfiatis | membership_change_notify, membership_enroll_notify, |
75 | bb6a4465 | Giorgos Korfiatis | membership_request_notify, membership_leave_request_notify, |
76 | a3eb3a95 | Giorgos Korfiatis | application_submit_notify, application_approve_notify, |
77 | 19eb3ee6 | Giorgos Korfiatis | application_deny_notify, |
78 | a3eb3a95 | Giorgos Korfiatis | project_termination_notify, project_suspension_notify) |
79 | 0a7a4104 | Kostas Papadimitriou | from astakos.im import settings |
80 | ae497612 | Olga Brani | import astakos.im.messages as astakos_messages |
81 | f36af44a | Antony Chazapis | |
82 | f36af44a | Antony Chazapis | logger = logging.getLogger(__name__) |
83 | f36af44a | Antony Chazapis | |
84 | 5ce3ce4f | Sofia Papagiannaki | |
85 | bf0c6de5 | Sofia Papagiannaki | def login(request, user): |
86 | bf0c6de5 | Sofia Papagiannaki | auth_login(request, user) |
87 | c3c2212a | Sofia Papagiannaki | from astakos.im.models import SessionCatalog |
88 | c3c2212a | Sofia Papagiannaki | SessionCatalog( |
89 | c0b26605 | Sofia Papagiannaki | session_key=request.session.session_key, |
90 | c3c2212a | Sofia Papagiannaki | user=user |
91 | c3c2212a | Sofia Papagiannaki | ).save() |
92 | 5df4c364 | Kostas Papadimitriou | logger.info('%s logged in.', user.log_display)
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93 | 5df4c364 | Kostas Papadimitriou | |
94 | bf0c6de5 | Sofia Papagiannaki | |
95 | 5df4c364 | Kostas Papadimitriou | def logout(request, *args, **kwargs): |
96 | 5df4c364 | Kostas Papadimitriou | user = request.user |
97 | 5df4c364 | Kostas Papadimitriou | auth_logout(request, *args, **kwargs) |
98 | 5df4c364 | Kostas Papadimitriou | logger.info('%s logged out.', user.log_display)
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99 | 111f3da6 | Sofia Papagiannaki | |
100 | 5ce3ce4f | Sofia Papagiannaki | |
101 | 683cf244 | Sofia Papagiannaki | def send_verification(user, template_name='im/activation_email.txt'): |
102 | f36af44a | Antony Chazapis | """
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103 | 683cf244 | Sofia Papagiannaki | Send email to user to verify his/her email and activate his/her account.
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104 | f36af44a | Antony Chazapis | """
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105 | e7cb4085 | Kostas Papadimitriou | url = join_urls(BASEURL, user.get_activation_url(nxt=reverse('index')))
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106 | 683cf244 | Sofia Papagiannaki | message = render_to_string(template_name, { |
107 | 5ce3ce4f | Sofia Papagiannaki | 'user': user,
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108 | 5ce3ce4f | Sofia Papagiannaki | 'url': url,
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109 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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110 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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111 | 31bc3a62 | Kostas Papadimitriou | 'support': CONTACT_EMAIL})
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112 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
113 | e7cb4085 | Kostas Papadimitriou | send_mail(_(VERIFICATION_EMAIL_SUBJECT), message, sender, [user.email], |
114 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
115 | e7cb4085 | Kostas Papadimitriou | logger.info("Sent user verirfication email: %s", user.log_display)
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116 | 683cf244 | Sofia Papagiannaki | |
117 | 5ce3ce4f | Sofia Papagiannaki | |
118 | 9a06d96f | Olga Brani | def _send_admin_notification(template_name, |
119 | e7cb4085 | Kostas Papadimitriou | context=None,
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120 | e7cb4085 | Kostas Papadimitriou | user=None,
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121 | e7cb4085 | Kostas Papadimitriou | msg="",
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122 | 9a06d96f | Olga Brani | subject='alpha2 testing notification',):
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123 | 683cf244 | Sofia Papagiannaki | """
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124 | e7cb4085 | Kostas Papadimitriou | Send notification email to settings.HELPDESK + settings.MANAGERS +
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125 | e7cb4085 | Kostas Papadimitriou | settings.ADMINS.
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126 | 683cf244 | Sofia Papagiannaki | """
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127 | e7cb4085 | Kostas Papadimitriou | if context is None: |
128 | e7cb4085 | Kostas Papadimitriou | context = {} |
129 | e7cb4085 | Kostas Papadimitriou | if not 'user' in context: |
130 | e7cb4085 | Kostas Papadimitriou | context['user'] = user
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131 | e7cb4085 | Kostas Papadimitriou | |
132 | e7cb4085 | Kostas Papadimitriou | message = render_to_string(template_name, context) |
133 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
134 | e7cb4085 | Kostas Papadimitriou | recipient_list = [e[1] for e in settings.HELPDESK + |
135 | e7cb4085 | Kostas Papadimitriou | settings.MANAGERS + settings.ADMINS] |
136 | e7cb4085 | Kostas Papadimitriou | send_mail(subject, message, sender, recipient_list, |
137 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
138 | e7cb4085 | Kostas Papadimitriou | if user:
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139 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent admin notification (%s) for user %s' % (msg,
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140 | e7cb4085 | Kostas Papadimitriou | user.log_display) |
141 | 8f5a3a06 | Sofia Papagiannaki | else:
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142 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent admin notification (%s)' % msg
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143 | 683cf244 | Sofia Papagiannaki | |
144 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
145 | 5ce3ce4f | Sofia Papagiannaki | |
146 | e7cb4085 | Kostas Papadimitriou | |
147 | e7cb4085 | Kostas Papadimitriou | def send_account_pending_moderation_notification( |
148 | e7cb4085 | Kostas Papadimitriou | user, |
149 | e7cb4085 | Kostas Papadimitriou | template_name='im/account_pending_moderation_notification.txt'):
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150 | e7cb4085 | Kostas Papadimitriou | """
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151 | e7cb4085 | Kostas Papadimitriou | Notify admins that a new user has verified his email address and moderation
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152 | e7cb4085 | Kostas Papadimitriou | step is required to activate his account.
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153 | e7cb4085 | Kostas Papadimitriou | """
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154 | 5d5ce247 | Kostas Papadimitriou | subject = _(ACCOUNT_CREATION_SUBJECT) % {'user': user.email}
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155 | e7cb4085 | Kostas Papadimitriou | return _send_admin_notification(template_name, {}, subject=subject,
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156 | e7cb4085 | Kostas Papadimitriou | user=user, msg="account creation")
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157 | 9a06d96f | Olga Brani | |
158 | 9a06d96f | Olga Brani | |
159 | e7cb4085 | Kostas Papadimitriou | def send_account_activated_notification( |
160 | e7cb4085 | Kostas Papadimitriou | user, |
161 | e7cb4085 | Kostas Papadimitriou | template_name='im/account_activated_notification.txt'):
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162 | a0be6a0c | Sofia Papagiannaki | """
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163 | e7cb4085 | Kostas Papadimitriou | Send email to settings.HELPDESK + settings.MANAGERES + settings.ADMINS
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164 | e7cb4085 | Kostas Papadimitriou | lists to notify that a new account has been accepted and activated.
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165 | a0be6a0c | Sofia Papagiannaki | """
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166 | 3abf6c78 | Sofia Papagiannaki | message = render_to_string( |
167 | 3abf6c78 | Sofia Papagiannaki | template_name, |
168 | 3abf6c78 | Sofia Papagiannaki | {'user': user}
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169 | 3abf6c78 | Sofia Papagiannaki | ) |
170 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
171 | e7cb4085 | Kostas Papadimitriou | recipient_list = [e[1] for e in settings.HELPDESK + |
172 | e7cb4085 | Kostas Papadimitriou | settings.MANAGERS + settings.ADMINS] |
173 | e7cb4085 | Kostas Papadimitriou | send_mail(_(HELPDESK_NOTIFICATION_EMAIL_SUBJECT) % {'user': user.email},
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174 | e7cb4085 | Kostas Papadimitriou | message, sender, recipient_list, connection=get_connection()) |
175 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent helpdesk admin notification for %s' % user.email
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176 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
177 | a0be6a0c | Sofia Papagiannaki | |
178 | 5ce3ce4f | Sofia Papagiannaki | |
179 | 683cf244 | Sofia Papagiannaki | def send_invitation(invitation, template_name='im/invitation.txt'): |
180 | 683cf244 | Sofia Papagiannaki | """
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181 | 683cf244 | Sofia Papagiannaki | Send invitation email.
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182 | 683cf244 | Sofia Papagiannaki | """
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183 | 1fcf4a99 | Kostas Papadimitriou | subject = _(INVITATION_EMAIL_SUBJECT) |
184 | d2c9adac | Christos Stavrakakis | url = '%s?code=%d' % (join_urls(BASEURL, reverse('index')), invitation.code) |
185 | aab4d540 | Sofia Papagiannaki | message = render_to_string(template_name, { |
186 | 5ce3ce4f | Sofia Papagiannaki | 'invitation': invitation,
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187 | 5ce3ce4f | Sofia Papagiannaki | 'url': url,
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188 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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189 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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190 | 31bc3a62 | Kostas Papadimitriou | 'support': CONTACT_EMAIL})
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191 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
192 | e7cb4085 | Kostas Papadimitriou | send_mail(subject, message, sender, [invitation.username], |
193 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
194 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent invitation %s' % invitation
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195 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
196 | e7cb4085 | Kostas Papadimitriou | inviter_invitations = invitation.inviter.invitations |
197 | e7cb4085 | Kostas Papadimitriou | invitation.inviter.invitations = max(0, inviter_invitations - 1) |
198 | e7cb4085 | Kostas Papadimitriou | invitation.inviter.save() |
199 | 683cf244 | Sofia Papagiannaki | |
200 | 5ce3ce4f | Sofia Papagiannaki | |
201 | 683cf244 | Sofia Papagiannaki | def send_greeting(user, email_template_name='im/welcome_email.txt'): |
202 | 683cf244 | Sofia Papagiannaki | """
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203 | e7cb4085 | Kostas Papadimitriou | Send welcome email to an accepted/activated user.
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204 | 5ce3ce4f | Sofia Papagiannaki |
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205 | f36af44a | Antony Chazapis | Raises SMTPException, socket.error
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206 | f36af44a | Antony Chazapis | """
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207 | 4f78c22c | Sofia Papagiannaki | subject = _(GREETING_EMAIL_SUBJECT) |
208 | f36af44a | Antony Chazapis | message = render_to_string(email_template_name, { |
209 | 5ce3ce4f | Sofia Papagiannaki | 'user': user,
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210 | d2c9adac | Christos Stavrakakis | 'url': join_urls(BASEURL, reverse('index')), |
211 | 5ce3ce4f | Sofia Papagiannaki | 'baseurl': BASEURL,
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212 | 5ce3ce4f | Sofia Papagiannaki | 'site_name': SITENAME,
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213 | 31bc3a62 | Kostas Papadimitriou | 'support': CONTACT_EMAIL})
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214 | 1cbce16f | Sofia Papagiannaki | sender = settings.SERVER_EMAIL |
215 | e7cb4085 | Kostas Papadimitriou | send_mail(subject, message, sender, [user.email], |
216 | e7cb4085 | Kostas Papadimitriou | connection=get_connection()) |
217 | e7cb4085 | Kostas Papadimitriou | msg = 'Sent greeting %s' % user.log_display
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218 | e7cb4085 | Kostas Papadimitriou | logger.log(LOGGING_LEVEL, msg) |
219 | 8f5a3a06 | Sofia Papagiannaki | |
220 | 5ce3ce4f | Sofia Papagiannaki | |
221 | 8f5a3a06 | Sofia Papagiannaki | def send_feedback(msg, data, user, email_template_name='im/feedback_mail.txt'): |
222 | 4f78c22c | Sofia Papagiannaki | subject = _(FEEDBACK_EMAIL_SUBJECT) |
223 | 7d145e78 | Sofia Papagiannaki | from_email = settings.SERVER_EMAIL |
224 | 0a7a4104 | Kostas Papadimitriou | recipient_list = [e[1] for e in settings.HELPDESK] |
225 | 8f5a3a06 | Sofia Papagiannaki | content = render_to_string(email_template_name, { |
226 | 8f5a3a06 | Sofia Papagiannaki | 'message': msg,
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227 | 8f5a3a06 | Sofia Papagiannaki | 'data': data,
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228 | 8f5a3a06 | Sofia Papagiannaki | 'user': user})
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229 | e182fc26 | Sofia Papagiannaki | send_mail(subject, content, from_email, recipient_list, |
230 | e182fc26 | Sofia Papagiannaki | connection=get_connection()) |
231 | e182fc26 | Sofia Papagiannaki | msg = 'Sent feedback from %s' % user.log_display
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232 | e182fc26 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
233 | f36af44a | Antony Chazapis | |
234 | 5ce3ce4f | Sofia Papagiannaki | |
235 | 73fbaec4 | Sofia Papagiannaki | def send_change_email( |
236 | 73fbaec4 | Sofia Papagiannaki | ec, request, email_template_name='registration/email_change_email.txt'):
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237 | e182fc26 | Sofia Papagiannaki | url = ec.get_url() |
238 | e182fc26 | Sofia Papagiannaki | url = request.build_absolute_uri(url) |
239 | 734107ef | Kostas Papadimitriou | c = {'url': url, 'site_name': SITENAME, 'support': CONTACT_EMAIL, |
240 | 734107ef | Kostas Papadimitriou | 'ec': ec}
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241 | 734107ef | Kostas Papadimitriou | message = render_to_string(email_template_name, c) |
242 | e182fc26 | Sofia Papagiannaki | from_email = settings.SERVER_EMAIL |
243 | 734107ef | Kostas Papadimitriou | send_mail(_(EMAIL_CHANGE_EMAIL_SUBJECT), message, from_email, |
244 | 734107ef | Kostas Papadimitriou | [ec.new_email_address], connection=get_connection()) |
245 | e182fc26 | Sofia Papagiannaki | msg = 'Sent change email for %s' % ec.user.log_display
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246 | e182fc26 | Sofia Papagiannaki | logger.log(LOGGING_LEVEL, msg) |
247 | f36af44a | Antony Chazapis | |
248 | 5ce3ce4f | Sofia Papagiannaki | |
249 | 73fbaec4 | Sofia Papagiannaki | def invite(inviter, email, realname): |
250 | 73fbaec4 | Sofia Papagiannaki | inv = Invitation(inviter=inviter, username=email, realname=realname) |
251 | 73fbaec4 | Sofia Papagiannaki | inv.save() |
252 | 73fbaec4 | Sofia Papagiannaki | send_invitation(inv) |
253 | e30537f1 | Sofia Papagiannaki | inviter.invitations = max(0, inviter.invitations - 1) |
254 | 73fbaec4 | Sofia Papagiannaki | inviter.save() |
255 | 5ce3ce4f | Sofia Papagiannaki | |
256 | 73fbaec4 | Sofia Papagiannaki | |
257 | 7a08e179 | Giorgos Korfiatis | ### PROJECT FUNCTIONS ###
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258 | fcc1e93f | Sofia Papagiannaki | |
259 | b0686c16 | Giorgos Korfiatis | AUTO_ACCEPT_POLICY = 1
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260 | 7a08e179 | Giorgos Korfiatis | MODERATED_POLICY = 2
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261 | 7a08e179 | Giorgos Korfiatis | CLOSED_POLICY = 3
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262 | 7a08e179 | Giorgos Korfiatis | |
263 | 7a08e179 | Giorgos Korfiatis | POLICIES = [AUTO_ACCEPT_POLICY, MODERATED_POLICY, CLOSED_POLICY] |
264 | b0686c16 | Giorgos Korfiatis | |
265 | 73fbaec4 | Sofia Papagiannaki | |
266 | 73fbaec4 | Sofia Papagiannaki | def get_project_by_application_id(project_application_id): |
267 | 73fbaec4 | Sofia Papagiannaki | try:
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268 | 73fbaec4 | Sofia Papagiannaki | return Project.objects.get(application__id=project_application_id)
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269 | 73fbaec4 | Sofia Papagiannaki | except Project.DoesNotExist:
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270 | 7a08e179 | Giorgos Korfiatis | m = (_(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID) % |
271 | 7a08e179 | Giorgos Korfiatis | project_application_id) |
272 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
273 | 7a08e179 | Giorgos Korfiatis | |
274 | 73fbaec4 | Sofia Papagiannaki | |
275 | a75dbd7b | Giorgos Korfiatis | def get_related_project_id(application_id): |
276 | a75dbd7b | Giorgos Korfiatis | try:
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277 | a75dbd7b | Giorgos Korfiatis | app = ProjectApplication.objects.get(id=application_id) |
278 | a75dbd7b | Giorgos Korfiatis | chain = app.chain |
279 | 7a08e179 | Giorgos Korfiatis | Project.objects.get(id=chain) |
280 | a75dbd7b | Giorgos Korfiatis | return chain
|
281 | 3966d268 | Giorgos Korfiatis | except (ProjectApplication.DoesNotExist, Project.DoesNotExist):
|
282 | a75dbd7b | Giorgos Korfiatis | return None |
283 | a75dbd7b | Giorgos Korfiatis | |
284 | 7a08e179 | Giorgos Korfiatis | |
285 | 0932ac43 | Giorgos Korfiatis | def get_chain_of_application_id(application_id): |
286 | 0932ac43 | Giorgos Korfiatis | try:
|
287 | 0932ac43 | Giorgos Korfiatis | app = ProjectApplication.objects.get(id=application_id) |
288 | 0932ac43 | Giorgos Korfiatis | chain = app.chain |
289 | 0932ac43 | Giorgos Korfiatis | return chain.chain
|
290 | 7a08e179 | Giorgos Korfiatis | except ProjectApplication.DoesNotExist:
|
291 | 0932ac43 | Giorgos Korfiatis | return None |
292 | 0932ac43 | Giorgos Korfiatis | |
293 | 7a08e179 | Giorgos Korfiatis | |
294 | eb9ff37a | Sofia Papagiannaki | def get_project_by_id(project_id): |
295 | eb9ff37a | Sofia Papagiannaki | try:
|
296 | eb9ff37a | Sofia Papagiannaki | return Project.objects.get(id=project_id)
|
297 | eb9ff37a | Sofia Papagiannaki | except Project.DoesNotExist:
|
298 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_ID) % project_id |
299 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
300 | 7a08e179 | Giorgos Korfiatis | |
301 | eb9ff37a | Sofia Papagiannaki | |
302 | c10f1cf5 | Giorgos Korfiatis | def get_project_by_name(name): |
303 | c10f1cf5 | Giorgos Korfiatis | try:
|
304 | c10f1cf5 | Giorgos Korfiatis | return Project.objects.get(name=name)
|
305 | c10f1cf5 | Giorgos Korfiatis | except Project.DoesNotExist:
|
306 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_ID) % name |
307 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
308 | c10f1cf5 | Giorgos Korfiatis | |
309 | c10f1cf5 | Giorgos Korfiatis | |
310 | 3c22bad0 | Giorgos Korfiatis | def get_chain_for_update(chain_id): |
311 | 8dcaa6ac | Giorgos Korfiatis | try:
|
312 | 3c22bad0 | Giorgos Korfiatis | return Chain.objects.get_for_update(chain=chain_id)
|
313 | 3c22bad0 | Giorgos Korfiatis | except Chain.DoesNotExist:
|
314 | 3c22bad0 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_ID) % chain_id |
315 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
316 | 7a08e179 | Giorgos Korfiatis | |
317 | 8dcaa6ac | Giorgos Korfiatis | |
318 | 3c22bad0 | Giorgos Korfiatis | def get_chain_of_application_for_update(app_id): |
319 | 3c22bad0 | Giorgos Korfiatis | app = get_application(app_id) |
320 | 3c22bad0 | Giorgos Korfiatis | return Chain.objects.get_for_update(chain=app.chain_id)
|
321 | 3c22bad0 | Giorgos Korfiatis | |
322 | 3c22bad0 | Giorgos Korfiatis | |
323 | 3c22bad0 | Giorgos Korfiatis | def get_application(application_id): |
324 | 19eb3ee6 | Giorgos Korfiatis | try:
|
325 | 3c22bad0 | Giorgos Korfiatis | return ProjectApplication.objects.get(id=application_id)
|
326 | 19eb3ee6 | Giorgos Korfiatis | except ProjectApplication.DoesNotExist:
|
327 | 19eb3ee6 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_PROJECT_APPLICATION_ID) % application_id |
328 | 19eb3ee6 | Giorgos Korfiatis | raise IOError(m) |
329 | 19eb3ee6 | Giorgos Korfiatis | |
330 | 7a08e179 | Giorgos Korfiatis | |
331 | 73fbaec4 | Sofia Papagiannaki | def get_user_by_id(user_id): |
332 | 73fbaec4 | Sofia Papagiannaki | try:
|
333 | 974ee6a6 | Sofia Papagiannaki | return AstakosUser.objects.get(id=user_id)
|
334 | 73fbaec4 | Sofia Papagiannaki | except AstakosUser.DoesNotExist:
|
335 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_USER_ID) % user_id |
336 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
337 | 7a08e179 | Giorgos Korfiatis | |
338 | 73fbaec4 | Sofia Papagiannaki | |
339 | 3c049f6d | Giorgos Korfiatis | def get_user_by_uuid(uuid): |
340 | 3c049f6d | Giorgos Korfiatis | try:
|
341 | 3c049f6d | Giorgos Korfiatis | return AstakosUser.objects.get(uuid=uuid)
|
342 | 3c049f6d | Giorgos Korfiatis | except AstakosUser.DoesNotExist:
|
343 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.UNKNOWN_USER_ID) % uuid |
344 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
345 | 3c049f6d | Giorgos Korfiatis | |
346 | 97e93991 | Kostas Papadimitriou | |
347 | 3c22bad0 | Giorgos Korfiatis | def get_membership(project_id, user_id): |
348 | 73fbaec4 | Sofia Papagiannaki | try:
|
349 | 3c22bad0 | Giorgos Korfiatis | objs = ProjectMembership.objects.select_related('project', 'person') |
350 | 3c22bad0 | Giorgos Korfiatis | return objs.get(project__id=project_id, person__id=user_id)
|
351 | 73fbaec4 | Sofia Papagiannaki | except ProjectMembership.DoesNotExist:
|
352 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
353 | 7a08e179 | Giorgos Korfiatis | raise IOError(m) |
354 | 7a08e179 | Giorgos Korfiatis | |
355 | 73fbaec4 | Sofia Papagiannaki | |
356 | 3c22bad0 | Giorgos Korfiatis | def get_membership_by_id(project_id, memb_id): |
357 | 7f3c4920 | Giorgos Korfiatis | try:
|
358 | 3c22bad0 | Giorgos Korfiatis | objs = ProjectMembership.objects.select_related('project', 'person') |
359 | 3c22bad0 | Giorgos Korfiatis | return objs.get(project__id=project_id, id=memb_id)
|
360 | 7f3c4920 | Giorgos Korfiatis | except ProjectMembership.DoesNotExist:
|
361 | 7f3c4920 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
362 | 7f3c4920 | Giorgos Korfiatis | raise IOError(m) |
363 | 7f3c4920 | Giorgos Korfiatis | |
364 | 7f3c4920 | Giorgos Korfiatis | |
365 | d07ce657 | Giorgos Korfiatis | def checkAllowed(entity, request_user, admin_only=False): |
366 | 3c638f72 | Giorgos Korfiatis | if isinstance(entity, Project): |
367 | 3c638f72 | Giorgos Korfiatis | application = entity.application |
368 | 3c638f72 | Giorgos Korfiatis | elif isinstance(entity, ProjectApplication): |
369 | 3c638f72 | Giorgos Korfiatis | application = entity |
370 | 3c638f72 | Giorgos Korfiatis | else:
|
371 | 3c638f72 | Giorgos Korfiatis | m = "%s not a Project nor a ProjectApplication" % (entity,)
|
372 | 3c638f72 | Giorgos Korfiatis | raise ValueError(m) |
373 | 3c638f72 | Giorgos Korfiatis | |
374 | d07ce657 | Giorgos Korfiatis | if not request_user or request_user.is_project_admin(): |
375 | d07ce657 | Giorgos Korfiatis | return
|
376 | d07ce657 | Giorgos Korfiatis | |
377 | d07ce657 | Giorgos Korfiatis | if not admin_only and application.owner == request_user: |
378 | d07ce657 | Giorgos Korfiatis | return
|
379 | d07ce657 | Giorgos Korfiatis | |
380 | d07ce657 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALLOWED) |
381 | d07ce657 | Giorgos Korfiatis | raise PermissionDenied(m)
|
382 | d07ce657 | Giorgos Korfiatis | |
383 | 907f15db | Giorgos Korfiatis | |
384 | 907f15db | Giorgos Korfiatis | def checkAlive(project): |
385 | 907f15db | Giorgos Korfiatis | if not project.is_alive: |
386 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALIVE_PROJECT) % project.__dict__ |
387 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
388 | 7a08e179 | Giorgos Korfiatis | |
389 | 907f15db | Giorgos Korfiatis | |
390 | ff67242a | Giorgos Korfiatis | def accept_membership_checks(project, request_user): |
391 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
392 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
393 | b0686c16 | Giorgos Korfiatis | |
394 | b0686c16 | Giorgos Korfiatis | join_policy = project.application.member_join_policy |
395 | b0686c16 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
396 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_JOIN_POLICY_CLOSED) |
397 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
398 | b0686c16 | Giorgos Korfiatis | |
399 | 8dcaa6ac | Giorgos Korfiatis | if project.violates_members_limit(adding=1): |
400 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_NUMBER_LIMIT_REACHED) |
401 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
402 | 73fbaec4 | Sofia Papagiannaki | |
403 | d07ce657 | Giorgos Korfiatis | |
404 | 7f3c4920 | Giorgos Korfiatis | def accept_membership(project_id, memb_id, request_user=None): |
405 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
406 | 14f7f6a5 | Giorgos Korfiatis | |
407 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership_by_id(project_id, memb_id) |
408 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_accept(): |
409 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
410 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
411 | d4fc6292 | Giorgos Korfiatis | |
412 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
413 | 3c22bad0 | Giorgos Korfiatis | accept_membership_checks(project, request_user) |
414 | 7f3c4920 | Giorgos Korfiatis | user = membership.person |
415 | 73fbaec4 | Sofia Papagiannaki | membership.accept() |
416 | e336910f | Giorgos Korfiatis | qh_sync_user(user) |
417 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has been accepted in %s." %
|
418 | 7f3c4920 | Giorgos Korfiatis | (user.log_display, project)) |
419 | 73fbaec4 | Sofia Papagiannaki | |
420 | 7f3c4920 | Giorgos Korfiatis | membership_change_notify(project, user, 'accepted')
|
421 | 73fbaec4 | Sofia Papagiannaki | return membership
|
422 | 73fbaec4 | Sofia Papagiannaki | |
423 | 7a08e179 | Giorgos Korfiatis | |
424 | ff67242a | Giorgos Korfiatis | def reject_membership_checks(project, request_user): |
425 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
426 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
427 | e47fb17a | Sofia Papagiannaki | |
428 | d07ce657 | Giorgos Korfiatis | |
429 | 7f3c4920 | Giorgos Korfiatis | def reject_membership(project_id, memb_id, request_user=None): |
430 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
431 | 3c22bad0 | Giorgos Korfiatis | |
432 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership_by_id(project_id, memb_id) |
433 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_reject(): |
434 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
435 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
436 | d4fc6292 | Giorgos Korfiatis | |
437 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
438 | 3c22bad0 | Giorgos Korfiatis | reject_membership_checks(project, request_user) |
439 | 7f3c4920 | Giorgos Korfiatis | user = membership.person |
440 | 73fbaec4 | Sofia Papagiannaki | membership.reject() |
441 | f30f0170 | Giorgos Korfiatis | logger.info("Request of user %s for %s has been rejected." %
|
442 | 7f3c4920 | Giorgos Korfiatis | (user.log_display, project)) |
443 | 73fbaec4 | Sofia Papagiannaki | |
444 | 7f3c4920 | Giorgos Korfiatis | membership_change_notify(project, user, 'rejected')
|
445 | 73fbaec4 | Sofia Papagiannaki | return membership
|
446 | 73fbaec4 | Sofia Papagiannaki | |
447 | 7a08e179 | Giorgos Korfiatis | |
448 | aad0e329 | Giorgos Korfiatis | def cancel_membership_checks(project): |
449 | aad0e329 | Giorgos Korfiatis | checkAlive(project) |
450 | aad0e329 | Giorgos Korfiatis | |
451 | d07ce657 | Giorgos Korfiatis | |
452 | d07ce657 | Giorgos Korfiatis | def cancel_membership(project_id, request_user): |
453 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
454 | 3c22bad0 | Giorgos Korfiatis | |
455 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership(project_id, request_user.id) |
456 | aad0e329 | Giorgos Korfiatis | if not membership.can_cancel(): |
457 | aad0e329 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
458 | aad0e329 | Giorgos Korfiatis | raise PermissionDenied(m)
|
459 | aad0e329 | Giorgos Korfiatis | |
460 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
461 | 3c22bad0 | Giorgos Korfiatis | cancel_membership_checks(project) |
462 | aad0e329 | Giorgos Korfiatis | membership.cancel() |
463 | f30f0170 | Giorgos Korfiatis | logger.info("Request of user %s for %s has been cancelled." %
|
464 | f30f0170 | Giorgos Korfiatis | (membership.person.log_display, project)) |
465 | aad0e329 | Giorgos Korfiatis | |
466 | 7a08e179 | Giorgos Korfiatis | |
467 | ff67242a | Giorgos Korfiatis | def remove_membership_checks(project, request_user=None): |
468 | 907f15db | Giorgos Korfiatis | checkAllowed(project, request_user) |
469 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
470 | 73fbaec4 | Sofia Papagiannaki | |
471 | b0686c16 | Giorgos Korfiatis | leave_policy = project.application.member_leave_policy |
472 | b0686c16 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
473 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_LEAVE_POLICY_CLOSED) |
474 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
475 | 7a08e179 | Giorgos Korfiatis | |
476 | b0686c16 | Giorgos Korfiatis | |
477 | 7f3c4920 | Giorgos Korfiatis | def remove_membership(project_id, memb_id, request_user=None): |
478 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
479 | 3c22bad0 | Giorgos Korfiatis | |
480 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership_by_id(project_id, memb_id) |
481 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_remove(): |
482 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ACCEPTED_MEMBERSHIP) |
483 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
484 | d4fc6292 | Giorgos Korfiatis | |
485 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
486 | 3c22bad0 | Giorgos Korfiatis | remove_membership_checks(project, request_user) |
487 | 7f3c4920 | Giorgos Korfiatis | user = membership.person |
488 | 73fbaec4 | Sofia Papagiannaki | membership.remove() |
489 | e336910f | Giorgos Korfiatis | qh_sync_user(user) |
490 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has been removed from %s." %
|
491 | 7f3c4920 | Giorgos Korfiatis | (user.log_display, project)) |
492 | 73fbaec4 | Sofia Papagiannaki | |
493 | 7f3c4920 | Giorgos Korfiatis | membership_change_notify(project, user, 'removed')
|
494 | 73fbaec4 | Sofia Papagiannaki | return membership
|
495 | 73fbaec4 | Sofia Papagiannaki | |
496 | 7a08e179 | Giorgos Korfiatis | |
497 | ff67242a | Giorgos Korfiatis | def enroll_member(project_id, user, request_user=None): |
498 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
499 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
500 | ff67242a | Giorgos Korfiatis | accept_membership_checks(project, request_user) |
501 | e05c541e | Giorgos Korfiatis | |
502 | e05c541e | Giorgos Korfiatis | membership, created = ProjectMembership.objects.get_or_create( |
503 | e05c541e | Giorgos Korfiatis | project=project, |
504 | e05c541e | Giorgos Korfiatis | person=user) |
505 | 14f7f6a5 | Giorgos Korfiatis | |
506 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_accept(): |
507 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_MEMBERSHIP_REQUEST) |
508 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
509 | d4fc6292 | Giorgos Korfiatis | |
510 | 907f15db | Giorgos Korfiatis | membership.accept() |
511 | e336910f | Giorgos Korfiatis | qh_sync_user(user) |
512 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has been enrolled in %s." %
|
513 | f30f0170 | Giorgos Korfiatis | (membership.person.log_display, project)) |
514 | 570015d2 | Giorgos Korfiatis | |
515 | 466cc12c | Giorgos Korfiatis | membership_enroll_notify(project, membership.person) |
516 | 907f15db | Giorgos Korfiatis | return membership
|
517 | 8dcaa6ac | Giorgos Korfiatis | |
518 | 7a08e179 | Giorgos Korfiatis | |
519 | ff67242a | Giorgos Korfiatis | def leave_project_checks(project): |
520 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
521 | 8dcaa6ac | Giorgos Korfiatis | |
522 | 03869281 | Sofia Papagiannaki | leave_policy = project.application.member_leave_policy |
523 | b0686c16 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
524 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_LEAVE_POLICY_CLOSED) |
525 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
526 | 7a08e179 | Giorgos Korfiatis | |
527 | 73fbaec4 | Sofia Papagiannaki | |
528 | d4660e00 | Giorgos Korfiatis | def can_leave_request(project, user): |
529 | d4660e00 | Giorgos Korfiatis | leave_policy = project.application.member_leave_policy |
530 | d4660e00 | Giorgos Korfiatis | if leave_policy == CLOSED_POLICY:
|
531 | d4660e00 | Giorgos Korfiatis | return False |
532 | d4660e00 | Giorgos Korfiatis | m = user.get_membership(project) |
533 | d4660e00 | Giorgos Korfiatis | if m is None: |
534 | d4660e00 | Giorgos Korfiatis | return False |
535 | d4660e00 | Giorgos Korfiatis | if m.state != ProjectMembership.ACCEPTED:
|
536 | d4660e00 | Giorgos Korfiatis | return False |
537 | d4660e00 | Giorgos Korfiatis | return True |
538 | d4660e00 | Giorgos Korfiatis | |
539 | d07ce657 | Giorgos Korfiatis | |
540 | d07ce657 | Giorgos Korfiatis | def leave_project(project_id, request_user): |
541 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
542 | 3c22bad0 | Giorgos Korfiatis | |
543 | 3c22bad0 | Giorgos Korfiatis | membership = get_membership(project_id, request_user.id) |
544 | 14f7f6a5 | Giorgos Korfiatis | if not membership.can_leave(): |
545 | 14f7f6a5 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ACCEPTED_MEMBERSHIP) |
546 | 14f7f6a5 | Giorgos Korfiatis | raise PermissionDenied(m)
|
547 | 4e057833 | Sofia Papagiannaki | |
548 | 3c22bad0 | Giorgos Korfiatis | project = membership.project |
549 | 3c22bad0 | Giorgos Korfiatis | leave_project_checks(project) |
550 | 3c22bad0 | Giorgos Korfiatis | |
551 | bb6a4465 | Giorgos Korfiatis | auto_accepted = False
|
552 | 4e057833 | Sofia Papagiannaki | leave_policy = project.application.member_leave_policy |
553 | b0686c16 | Giorgos Korfiatis | if leave_policy == AUTO_ACCEPT_POLICY:
|
554 | 73fbaec4 | Sofia Papagiannaki | membership.remove() |
555 | e336910f | Giorgos Korfiatis | qh_sync_user(request_user) |
556 | f30f0170 | Giorgos Korfiatis | logger.info("User %s has left %s." %
|
557 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
558 | bb6a4465 | Giorgos Korfiatis | auto_accepted = True
|
559 | 73fbaec4 | Sofia Papagiannaki | else:
|
560 | c1007621 | Giorgos Korfiatis | membership.leave_request() |
561 | f30f0170 | Giorgos Korfiatis | logger.info("User %s requested to leave %s." %
|
562 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
563 | bb6a4465 | Giorgos Korfiatis | membership_leave_request_notify(project, membership.person) |
564 | bb6a4465 | Giorgos Korfiatis | return auto_accepted
|
565 | 73fbaec4 | Sofia Papagiannaki | |
566 | 7a08e179 | Giorgos Korfiatis | |
567 | ff67242a | Giorgos Korfiatis | def join_project_checks(project): |
568 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
569 | 8dcaa6ac | Giorgos Korfiatis | |
570 | 974ee6a6 | Sofia Papagiannaki | join_policy = project.application.member_join_policy |
571 | b0686c16 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
572 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.MEMBER_JOIN_POLICY_CLOSED) |
573 | 7a08e179 | Giorgos Korfiatis | raise PermissionDenied(m)
|
574 | 7a08e179 | Giorgos Korfiatis | |
575 | 73fbaec4 | Sofia Papagiannaki | |
576 | d4660e00 | Giorgos Korfiatis | def can_join_request(project, user): |
577 | d4660e00 | Giorgos Korfiatis | join_policy = project.application.member_join_policy |
578 | d4660e00 | Giorgos Korfiatis | if join_policy == CLOSED_POLICY:
|
579 | d4660e00 | Giorgos Korfiatis | return False |
580 | d4660e00 | Giorgos Korfiatis | m = user.get_membership(project) |
581 | d4660e00 | Giorgos Korfiatis | if m:
|
582 | d4660e00 | Giorgos Korfiatis | return False |
583 | d4660e00 | Giorgos Korfiatis | return True |
584 | d4660e00 | Giorgos Korfiatis | |
585 | d07ce657 | Giorgos Korfiatis | |
586 | d07ce657 | Giorgos Korfiatis | def join_project(project_id, request_user): |
587 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
588 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
589 | ff67242a | Giorgos Korfiatis | join_project_checks(project) |
590 | d07ce657 | Giorgos Korfiatis | |
591 | d07ce657 | Giorgos Korfiatis | membership, created = ProjectMembership.objects.get_or_create( |
592 | d07ce657 | Giorgos Korfiatis | project=project, |
593 | d07ce657 | Giorgos Korfiatis | person=request_user) |
594 | d07ce657 | Giorgos Korfiatis | |
595 | d07ce657 | Giorgos Korfiatis | if not created: |
596 | d07ce657 | Giorgos Korfiatis | msg = _(astakos_messages.MEMBERSHIP_REQUEST_EXISTS) |
597 | d07ce657 | Giorgos Korfiatis | raise PermissionDenied(msg)
|
598 | 73fbaec4 | Sofia Papagiannaki | |
599 | bb6a4465 | Giorgos Korfiatis | auto_accepted = False
|
600 | 4e057833 | Sofia Papagiannaki | join_policy = project.application.member_join_policy |
601 | 7a08e179 | Giorgos Korfiatis | if (join_policy == AUTO_ACCEPT_POLICY and ( |
602 | 7a08e179 | Giorgos Korfiatis | not project.violates_members_limit(adding=1))): |
603 | 73fbaec4 | Sofia Papagiannaki | membership.accept() |
604 | e336910f | Giorgos Korfiatis | qh_sync_user(request_user) |
605 | f30f0170 | Giorgos Korfiatis | logger.info("User %s joined %s." %
|
606 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
607 | bb6a4465 | Giorgos Korfiatis | auto_accepted = True
|
608 | bb6a4465 | Giorgos Korfiatis | else:
|
609 | bb6a4465 | Giorgos Korfiatis | membership_request_notify(project, membership.person) |
610 | f30f0170 | Giorgos Korfiatis | logger.info("User %s requested to join %s." %
|
611 | 3c22bad0 | Giorgos Korfiatis | (request_user.log_display, project)) |
612 | bb6a4465 | Giorgos Korfiatis | return auto_accepted
|
613 | 8dcaa6ac | Giorgos Korfiatis | |
614 | 7a08e179 | Giorgos Korfiatis | |
615 | 6da04174 | Giorgos Korfiatis | def submit_application(owner=None, |
616 | 6da04174 | Giorgos Korfiatis | name=None,
|
617 | 6da04174 | Giorgos Korfiatis | precursor_id=None,
|
618 | 6da04174 | Giorgos Korfiatis | homepage=None,
|
619 | 6da04174 | Giorgos Korfiatis | description=None,
|
620 | 6da04174 | Giorgos Korfiatis | start_date=None,
|
621 | 6da04174 | Giorgos Korfiatis | end_date=None,
|
622 | 6da04174 | Giorgos Korfiatis | member_join_policy=None,
|
623 | 6da04174 | Giorgos Korfiatis | member_leave_policy=None,
|
624 | 6da04174 | Giorgos Korfiatis | limit_on_members_number=None,
|
625 | 6da04174 | Giorgos Korfiatis | comments=None,
|
626 | 6da04174 | Giorgos Korfiatis | resource_policies=None,
|
627 | 6da04174 | Giorgos Korfiatis | request_user=None):
|
628 | 69c822cc | Giorgos Korfiatis | |
629 | 3e3743f2 | Giorgos Korfiatis | precursor = None
|
630 | 15ca2bea | Giorgos Korfiatis | if precursor_id is not None: |
631 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(precursor_id) |
632 | 3c22bad0 | Giorgos Korfiatis | precursor = ProjectApplication.objects.get(id=precursor_id) |
633 | 73fbaec4 | Sofia Papagiannaki | |
634 | 3e3743f2 | Giorgos Korfiatis | if (request_user and |
635 | 3e3743f2 | Giorgos Korfiatis | (not precursor.owner == request_user and |
636 | beda5f0f | Georgios D. Tsoukalas | not request_user.is_superuser
|
637 | beda5f0f | Georgios D. Tsoukalas | and not request_user.is_project_admin())): |
638 | 3e3743f2 | Giorgos Korfiatis | m = _(astakos_messages.NOT_ALLOWED) |
639 | 3e3743f2 | Giorgos Korfiatis | raise PermissionDenied(m)
|
640 | ee4aa6eb | Giorgos Korfiatis | |
641 | 9770ba6c | Giorgos Korfiatis | force = request_user.is_project_admin() |
642 | 9770ba6c | Giorgos Korfiatis | ok, limit = qh_add_pending_app(owner, precursor, force) |
643 | 9770ba6c | Giorgos Korfiatis | if not ok: |
644 | c7c0ec58 | Giorgos Korfiatis | m = _(astakos_messages.REACHED_PENDING_APPLICATION_LIMIT) % limit |
645 | c7c0ec58 | Giorgos Korfiatis | raise PermissionDenied(m)
|
646 | c7c0ec58 | Giorgos Korfiatis | |
647 | 6da04174 | Giorgos Korfiatis | application = ProjectApplication( |
648 | 6da04174 | Giorgos Korfiatis | applicant=request_user, |
649 | 6da04174 | Giorgos Korfiatis | owner=owner, |
650 | 6da04174 | Giorgos Korfiatis | name=name, |
651 | 6da04174 | Giorgos Korfiatis | precursor_application_id=precursor_id, |
652 | 6da04174 | Giorgos Korfiatis | homepage=homepage, |
653 | 6da04174 | Giorgos Korfiatis | description=description, |
654 | 6da04174 | Giorgos Korfiatis | start_date=start_date, |
655 | 6da04174 | Giorgos Korfiatis | end_date=end_date, |
656 | 6da04174 | Giorgos Korfiatis | member_join_policy=member_join_policy, |
657 | 6da04174 | Giorgos Korfiatis | member_leave_policy=member_leave_policy, |
658 | 6da04174 | Giorgos Korfiatis | limit_on_members_number=limit_on_members_number, |
659 | 6da04174 | Giorgos Korfiatis | comments=comments) |
660 | 1352dabb | Kostas Papadimitriou | |
661 | 3e3743f2 | Giorgos Korfiatis | if precursor is None: |
662 | 3e3743f2 | Giorgos Korfiatis | application.chain = new_chain() |
663 | 3e3743f2 | Giorgos Korfiatis | else:
|
664 | 3e3743f2 | Giorgos Korfiatis | chain = precursor.chain |
665 | 3e3743f2 | Giorgos Korfiatis | application.chain = chain |
666 | ea1e5d9f | Giorgos Korfiatis | objs = ProjectApplication.objects |
667 | 3c22bad0 | Giorgos Korfiatis | pending = objs.filter(chain=chain, state=ProjectApplication.PENDING) |
668 | 3e3743f2 | Giorgos Korfiatis | for app in pending: |
669 | 3e3743f2 | Giorgos Korfiatis | app.state = ProjectApplication.REPLACED |
670 | 3e3743f2 | Giorgos Korfiatis | app.save() |
671 | 3e3743f2 | Giorgos Korfiatis | |
672 | 3e3743f2 | Giorgos Korfiatis | application.save() |
673 | fa186923 | Giorgos Korfiatis | if resource_policies is not None: |
674 | fa186923 | Giorgos Korfiatis | application.set_resource_policies(resource_policies) |
675 | f30f0170 | Giorgos Korfiatis | logger.info("User %s submitted %s." %
|
676 | f30f0170 | Giorgos Korfiatis | (request_user.log_display, application.log_display)) |
677 | a3eb3a95 | Giorgos Korfiatis | application_submit_notify(application) |
678 | a3eb3a95 | Giorgos Korfiatis | return application
|
679 | 73fbaec4 | Sofia Papagiannaki | |
680 | 7a08e179 | Giorgos Korfiatis | |
681 | 64d0c13e | Giorgos Korfiatis | def cancel_application(application_id, request_user=None, reason=""): |
682 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(application_id) |
683 | 3c22bad0 | Giorgos Korfiatis | application = get_application(application_id) |
684 | 3c638f72 | Giorgos Korfiatis | checkAllowed(application, request_user) |
685 | 3c638f72 | Giorgos Korfiatis | |
686 | 01bdbd17 | Giorgos Korfiatis | if not application.can_cancel(): |
687 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_CANCEL % |
688 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
689 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
690 | 3c638f72 | Giorgos Korfiatis | |
691 | 9770ba6c | Giorgos Korfiatis | qh_release_pending_app(application.owner) |
692 | 9770ba6c | Giorgos Korfiatis | |
693 | 3c638f72 | Giorgos Korfiatis | application.cancel() |
694 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been cancelled." % (application.log_display))
|
695 | 3c638f72 | Giorgos Korfiatis | |
696 | 7a08e179 | Giorgos Korfiatis | |
697 | 64d0c13e | Giorgos Korfiatis | def dismiss_application(application_id, request_user=None, reason=""): |
698 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(application_id) |
699 | 3c22bad0 | Giorgos Korfiatis | application = get_application(application_id) |
700 | 3c638f72 | Giorgos Korfiatis | checkAllowed(application, request_user) |
701 | 3c638f72 | Giorgos Korfiatis | |
702 | 01bdbd17 | Giorgos Korfiatis | if not application.can_dismiss(): |
703 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_DISMISS % |
704 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
705 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
706 | 3c638f72 | Giorgos Korfiatis | |
707 | 3c638f72 | Giorgos Korfiatis | application.dismiss() |
708 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been dismissed." % (application.log_display))
|
709 | 3c638f72 | Giorgos Korfiatis | |
710 | 7a08e179 | Giorgos Korfiatis | |
711 | 64d0c13e | Giorgos Korfiatis | def deny_application(application_id, request_user=None, reason=""): |
712 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(application_id) |
713 | 3c22bad0 | Giorgos Korfiatis | application = get_application(application_id) |
714 | 01bdbd17 | Giorgos Korfiatis | |
715 | d07ce657 | Giorgos Korfiatis | checkAllowed(application, request_user, admin_only=True)
|
716 | d07ce657 | Giorgos Korfiatis | |
717 | 01bdbd17 | Giorgos Korfiatis | if not application.can_deny(): |
718 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_DENY % |
719 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
720 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
721 | 19eb3ee6 | Giorgos Korfiatis | |
722 | 9770ba6c | Giorgos Korfiatis | qh_release_pending_app(application.owner) |
723 | 9770ba6c | Giorgos Korfiatis | |
724 | 2b745492 | Giorgos Korfiatis | application.deny(reason) |
725 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been denied with reason \"%s\"." %
|
726 | f30f0170 | Giorgos Korfiatis | (application.log_display, reason)) |
727 | 19eb3ee6 | Giorgos Korfiatis | application_deny_notify(application) |
728 | 19eb3ee6 | Giorgos Korfiatis | |
729 | 7a08e179 | Giorgos Korfiatis | |
730 | 3c22bad0 | Giorgos Korfiatis | def check_conflicting_projects(application): |
731 | 3c22bad0 | Giorgos Korfiatis | try:
|
732 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(application.chain) |
733 | 3c22bad0 | Giorgos Korfiatis | except IOError: |
734 | 3c22bad0 | Giorgos Korfiatis | project = None
|
735 | 8dcaa6ac | Giorgos Korfiatis | |
736 | 3c22bad0 | Giorgos Korfiatis | new_project_name = application.name |
737 | 8dcaa6ac | Giorgos Korfiatis | try:
|
738 | 3c22bad0 | Giorgos Korfiatis | q = Q(name=new_project_name) & ~Q(state=Project.TERMINATED) |
739 | 3c22bad0 | Giorgos Korfiatis | conflicting_project = Project.objects.get(q) |
740 | 3c22bad0 | Giorgos Korfiatis | if (conflicting_project != project):
|
741 | 3c22bad0 | Giorgos Korfiatis | m = (_("cannot approve: project with name '%s' "
|
742 | 3c22bad0 | Giorgos Korfiatis | "already exists (id: %s)") % (
|
743 | 3c22bad0 | Giorgos Korfiatis | new_project_name, conflicting_project.id)) |
744 | 3c22bad0 | Giorgos Korfiatis | raise PermissionDenied(m) # invalid argument |
745 | 3c22bad0 | Giorgos Korfiatis | except Project.DoesNotExist:
|
746 | 3c22bad0 | Giorgos Korfiatis | pass
|
747 | 3c22bad0 | Giorgos Korfiatis | |
748 | 3c22bad0 | Giorgos Korfiatis | return project
|
749 | 3c22bad0 | Giorgos Korfiatis | |
750 | 3c22bad0 | Giorgos Korfiatis | |
751 | 3c22bad0 | Giorgos Korfiatis | def approve_application(app_id, request_user=None, reason=""): |
752 | 3c22bad0 | Giorgos Korfiatis | get_chain_of_application_for_update(app_id) |
753 | 3c22bad0 | Giorgos Korfiatis | application = get_application(app_id) |
754 | 8dcaa6ac | Giorgos Korfiatis | |
755 | d07ce657 | Giorgos Korfiatis | checkAllowed(application, request_user, admin_only=True)
|
756 | d07ce657 | Giorgos Korfiatis | |
757 | 01bdbd17 | Giorgos Korfiatis | if not application.can_approve(): |
758 | 7a08e179 | Giorgos Korfiatis | m = _(astakos_messages.APPLICATION_CANNOT_APPROVE % |
759 | 7a08e179 | Giorgos Korfiatis | (application.id, application.state_display())) |
760 | 01bdbd17 | Giorgos Korfiatis | raise PermissionDenied(m)
|
761 | 01bdbd17 | Giorgos Korfiatis | |
762 | 3c22bad0 | Giorgos Korfiatis | project = check_conflicting_projects(application) |
763 | 3c22bad0 | Giorgos Korfiatis | |
764 | 3c22bad0 | Giorgos Korfiatis | # Pre-lock members and owner together in order to impose an ordering
|
765 | 3c22bad0 | Giorgos Korfiatis | # on locking users
|
766 | 3c22bad0 | Giorgos Korfiatis | members = members_to_sync(project) if project is not None else [] |
767 | 3c22bad0 | Giorgos Korfiatis | uids_to_sync = [member.id for member in members] |
768 | 3c22bad0 | Giorgos Korfiatis | owner = application.owner |
769 | 3c22bad0 | Giorgos Korfiatis | uids_to_sync.append(owner.id) |
770 | 3c22bad0 | Giorgos Korfiatis | get_users_for_update(uids_to_sync) |
771 | 3c22bad0 | Giorgos Korfiatis | |
772 | 3c22bad0 | Giorgos Korfiatis | qh_release_pending_app(owner, locked=True)
|
773 | 3c22bad0 | Giorgos Korfiatis | application.approve(reason) |
774 | 3c22bad0 | Giorgos Korfiatis | qh_sync_locked_users(members) |
775 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been approved." % (application.log_display))
|
776 | a3eb3a95 | Giorgos Korfiatis | application_approve_notify(application) |
777 | eb9ff37a | Sofia Papagiannaki | |
778 | 7a08e179 | Giorgos Korfiatis | |
779 | 7eadc230 | Giorgos Korfiatis | def check_expiration(execute=False): |
780 | 7eadc230 | Giorgos Korfiatis | objects = Project.objects |
781 | 7eadc230 | Giorgos Korfiatis | expired = objects.expired_projects() |
782 | 7eadc230 | Giorgos Korfiatis | if execute:
|
783 | 7eadc230 | Giorgos Korfiatis | for project in expired: |
784 | 7eadc230 | Giorgos Korfiatis | terminate(project.id) |
785 | 7eadc230 | Giorgos Korfiatis | |
786 | 7eadc230 | Giorgos Korfiatis | return [project.expiration_info() for project in expired] |
787 | 7eadc230 | Giorgos Korfiatis | |
788 | 7a08e179 | Giorgos Korfiatis | |
789 | d07ce657 | Giorgos Korfiatis | def terminate(project_id, request_user=None): |
790 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
791 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
792 | d07ce657 | Giorgos Korfiatis | checkAllowed(project, request_user, admin_only=True)
|
793 | 907f15db | Giorgos Korfiatis | checkAlive(project) |
794 | 5b9e9530 | Giorgos Korfiatis | |
795 | 5b9e9530 | Giorgos Korfiatis | project.terminate() |
796 | e336910f | Giorgos Korfiatis | qh_sync_project(project) |
797 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been terminated." % (project))
|
798 | 570015d2 | Giorgos Korfiatis | |
799 | a3eb3a95 | Giorgos Korfiatis | project_termination_notify(project) |
800 | eb9ff37a | Sofia Papagiannaki | |
801 | 7a08e179 | Giorgos Korfiatis | |
802 | d07ce657 | Giorgos Korfiatis | def suspend(project_id, request_user=None): |
803 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
804 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
805 | d07ce657 | Giorgos Korfiatis | checkAllowed(project, request_user, admin_only=True)
|
806 | db99f198 | Giorgos Korfiatis | checkAlive(project) |
807 | db99f198 | Giorgos Korfiatis | |
808 | db99f198 | Giorgos Korfiatis | project.suspend() |
809 | e336910f | Giorgos Korfiatis | qh_sync_project(project) |
810 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been suspended." % (project))
|
811 | 570015d2 | Giorgos Korfiatis | |
812 | a3eb3a95 | Giorgos Korfiatis | project_suspension_notify(project) |
813 | db99f198 | Giorgos Korfiatis | |
814 | 7a08e179 | Giorgos Korfiatis | |
815 | d07ce657 | Giorgos Korfiatis | def resume(project_id, request_user=None): |
816 | 3c22bad0 | Giorgos Korfiatis | get_chain_for_update(project_id) |
817 | 3c22bad0 | Giorgos Korfiatis | project = get_project_by_id(project_id) |
818 | d07ce657 | Giorgos Korfiatis | checkAllowed(project, request_user, admin_only=True)
|
819 | db99f198 | Giorgos Korfiatis | |
820 | db99f198 | Giorgos Korfiatis | if not project.is_suspended: |
821 | db99f198 | Giorgos Korfiatis | m = _(astakos_messages.NOT_SUSPENDED_PROJECT) % project.__dict__ |
822 | db99f198 | Giorgos Korfiatis | raise PermissionDenied(m)
|
823 | db99f198 | Giorgos Korfiatis | |
824 | db99f198 | Giorgos Korfiatis | project.resume() |
825 | e336910f | Giorgos Korfiatis | qh_sync_project(project) |
826 | f30f0170 | Giorgos Korfiatis | logger.info("%s has been unsuspended." % (project))
|
827 | ff67242a | Giorgos Korfiatis | |
828 | 7a08e179 | Giorgos Korfiatis | |
829 | ff67242a | Giorgos Korfiatis | def get_by_chain_or_404(chain_id): |
830 | ff67242a | Giorgos Korfiatis | try:
|
831 | ff67242a | Giorgos Korfiatis | project = Project.objects.get(id=chain_id) |
832 | ff67242a | Giorgos Korfiatis | application = project.application |
833 | ff67242a | Giorgos Korfiatis | return project, application
|
834 | ff67242a | Giorgos Korfiatis | except:
|
835 | ff67242a | Giorgos Korfiatis | application = ProjectApplication.objects.latest_of_chain(chain_id) |
836 | ff67242a | Giorgos Korfiatis | if application is None: |
837 | ff67242a | Giorgos Korfiatis | raise Http404
|
838 | ff67242a | Giorgos Korfiatis | else:
|
839 | ff67242a | Giorgos Korfiatis | return None, application |
840 | c7c0ec58 | Giorgos Korfiatis | |
841 | c7c0ec58 | Giorgos Korfiatis | |
842 | c7c0ec58 | Giorgos Korfiatis | def get_user_setting(user_id, key): |
843 | c7c0ec58 | Giorgos Korfiatis | try:
|
844 | c7c0ec58 | Giorgos Korfiatis | setting = UserSetting.objects.get( |
845 | c7c0ec58 | Giorgos Korfiatis | user=user_id, setting=key) |
846 | c7c0ec58 | Giorgos Korfiatis | return setting.value
|
847 | c7c0ec58 | Giorgos Korfiatis | except UserSetting.DoesNotExist:
|
848 | 0a7a4104 | Kostas Papadimitriou | return getattr(settings, key) |
849 | c7c0ec58 | Giorgos Korfiatis | |
850 | c7c0ec58 | Giorgos Korfiatis | |
851 | c7c0ec58 | Giorgos Korfiatis | def set_user_setting(user_id, key, value): |
852 | c7c0ec58 | Giorgos Korfiatis | try:
|
853 | c7c0ec58 | Giorgos Korfiatis | setting = UserSetting.objects.get_for_update( |
854 | c7c0ec58 | Giorgos Korfiatis | user=user_id, setting=key) |
855 | c7c0ec58 | Giorgos Korfiatis | except UserSetting.DoesNotExist:
|
856 | c7c0ec58 | Giorgos Korfiatis | setting = UserSetting(user_id=user_id, setting=key) |
857 | c7c0ec58 | Giorgos Korfiatis | setting.value = value |
858 | c7c0ec58 | Giorgos Korfiatis | setting.save() |
859 | c7c0ec58 | Giorgos Korfiatis | |
860 | c7c0ec58 | Giorgos Korfiatis | |
861 | c7c0ec58 | Giorgos Korfiatis | def unset_user_setting(user_id, key): |
862 | c7c0ec58 | Giorgos Korfiatis | UserSetting.objects.filter(user=user_id, setting=key).delete() |
863 | c7c0ec58 | Giorgos Korfiatis | |
864 | c7c0ec58 | Giorgos Korfiatis | |
865 | 3f5851eb | Giorgos Korfiatis | def _partition_by(f, l): |
866 | 3f5851eb | Giorgos Korfiatis | d = {} |
867 | 3f5851eb | Giorgos Korfiatis | for x in l: |
868 | 3f5851eb | Giorgos Korfiatis | group = f(x) |
869 | 3f5851eb | Giorgos Korfiatis | group_l = d.get(group, []) |
870 | 3f5851eb | Giorgos Korfiatis | group_l.append(x) |
871 | 3f5851eb | Giorgos Korfiatis | d[group] = group_l |
872 | 3f5851eb | Giorgos Korfiatis | return d
|
873 | 3f5851eb | Giorgos Korfiatis | |
874 | 3f5851eb | Giorgos Korfiatis | |
875 | 3f5851eb | Giorgos Korfiatis | def count_pending_app(users): |
876 | 103086a4 | Giorgos Korfiatis | users = list(users)
|
877 | 3f5851eb | Giorgos Korfiatis | apps = ProjectApplication.objects.filter(state=ProjectApplication.PENDING, |
878 | 3f5851eb | Giorgos Korfiatis | owner__in=users) |
879 | 3f5851eb | Giorgos Korfiatis | apps_d = _partition_by(lambda a: a.owner.uuid, apps)
|
880 | 3f5851eb | Giorgos Korfiatis | |
881 | 3f5851eb | Giorgos Korfiatis | usage = {} |
882 | 3f5851eb | Giorgos Korfiatis | for user in users: |
883 | 3f5851eb | Giorgos Korfiatis | uuid = user.uuid |
884 | 3f5851eb | Giorgos Korfiatis | usage[uuid] = len(apps_d.get(uuid, []))
|
885 | 3f5851eb | Giorgos Korfiatis | return usage
|
886 | 3f5851eb | Giorgos Korfiatis | |
887 | 3f5851eb | Giorgos Korfiatis | |
888 | 3c22bad0 | Giorgos Korfiatis | def get_pending_app_diff(user, precursor): |
889 | c7c0ec58 | Giorgos Korfiatis | if precursor is None: |
890 | 9770ba6c | Giorgos Korfiatis | diff = 1
|
891 | 9770ba6c | Giorgos Korfiatis | else:
|
892 | 9770ba6c | Giorgos Korfiatis | chain = precursor.chain |
893 | 9770ba6c | Giorgos Korfiatis | objs = ProjectApplication.objects |
894 | 9770ba6c | Giorgos Korfiatis | q = objs.filter(chain=chain, state=ProjectApplication.PENDING) |
895 | 9770ba6c | Giorgos Korfiatis | count = q.count() |
896 | 9770ba6c | Giorgos Korfiatis | diff = 1 - count
|
897 | 3c22bad0 | Giorgos Korfiatis | return diff
|
898 | 3c22bad0 | Giorgos Korfiatis | |
899 | 3c22bad0 | Giorgos Korfiatis | |
900 | 3c22bad0 | Giorgos Korfiatis | def qh_add_pending_app(user, precursor=None, force=False): |
901 | 3c22bad0 | Giorgos Korfiatis | user = AstakosUser.forupdate.get_for_update(id=user.id) |
902 | 3c22bad0 | Giorgos Korfiatis | diff = get_pending_app_diff(user, precursor) |
903 | 3c22bad0 | Giorgos Korfiatis | return register_pending_apps(user, diff, force)
|
904 | 3c22bad0 | Giorgos Korfiatis | |
905 | c7c0ec58 | Giorgos Korfiatis | |
906 | 3c22bad0 | Giorgos Korfiatis | def check_pending_app_quota(user, precursor=None): |
907 | 3c22bad0 | Giorgos Korfiatis | diff = get_pending_app_diff(user, precursor) |
908 | 3c22bad0 | Giorgos Korfiatis | quota = get_pending_app_quota(user) |
909 | 3c22bad0 | Giorgos Korfiatis | limit = quota['limit']
|
910 | 3c22bad0 | Giorgos Korfiatis | usage = quota['usage']
|
911 | 3c22bad0 | Giorgos Korfiatis | if usage + diff > limit:
|
912 | 3c22bad0 | Giorgos Korfiatis | return False, limit |
913 | 3c22bad0 | Giorgos Korfiatis | return True, None |
914 | c7c0ec58 | Giorgos Korfiatis | |
915 | c7c0ec58 | Giorgos Korfiatis | |
916 | 3c22bad0 | Giorgos Korfiatis | def qh_release_pending_app(user, locked=False): |
917 | 3c22bad0 | Giorgos Korfiatis | if not locked: |
918 | 3c22bad0 | Giorgos Korfiatis | user = AstakosUser.forupdate.get_for_update(id=user.id) |
919 | 9e3af524 | Giorgos Korfiatis | register_pending_apps(user, -1) |