root / snf-astakos-app / astakos / im / target / local.py @ 49474ffe
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1 | aba1e498 | Antony Chazapis | # Copyright 2011-2012 GRNET S.A. All rights reserved.
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2 | 64cd4730 | Antony Chazapis | #
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3 | 64cd4730 | Antony Chazapis | # Redistribution and use in source and binary forms, with or
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4 | 64cd4730 | Antony Chazapis | # without modification, are permitted provided that the following
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5 | 64cd4730 | Antony Chazapis | # conditions are met:
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6 | 64cd4730 | Antony Chazapis | #
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7 | 64cd4730 | Antony Chazapis | # 1. Redistributions of source code must retain the above
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8 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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9 | 64cd4730 | Antony Chazapis | # disclaimer.
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10 | 64cd4730 | Antony Chazapis | #
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11 | 64cd4730 | Antony Chazapis | # 2. Redistributions in binary form must reproduce the above
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12 | 64cd4730 | Antony Chazapis | # copyright notice, this list of conditions and the following
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13 | 64cd4730 | Antony Chazapis | # disclaimer in the documentation and/or other materials
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14 | 64cd4730 | Antony Chazapis | # provided with the distribution.
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15 | 64cd4730 | Antony Chazapis | #
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16 | 64cd4730 | Antony Chazapis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | 64cd4730 | Antony Chazapis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | 64cd4730 | Antony Chazapis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | 64cd4730 | Antony Chazapis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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20 | 64cd4730 | Antony Chazapis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | 64cd4730 | Antony Chazapis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | 64cd4730 | Antony Chazapis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | 64cd4730 | Antony Chazapis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | 64cd4730 | Antony Chazapis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | 64cd4730 | Antony Chazapis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | 64cd4730 | Antony Chazapis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | 64cd4730 | Antony Chazapis | # POSSIBILITY OF SUCH DAMAGE.
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28 | 64cd4730 | Antony Chazapis | #
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29 | 64cd4730 | Antony Chazapis | # The views and conclusions contained in the software and
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30 | 64cd4730 | Antony Chazapis | # documentation are those of the authors and should not be
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31 | 64cd4730 | Antony Chazapis | # interpreted as representing official policies, either expressed
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32 | 64cd4730 | Antony Chazapis | # or implied, of GRNET S.A.
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33 | 64cd4730 | Antony Chazapis | |
34 | c0b26605 | Sofia Papagiannaki | from django.http import HttpResponseRedirect |
35 | 0905ccd2 | Sofia Papagiannaki | from django.shortcuts import render_to_response |
36 | 0905ccd2 | Sofia Papagiannaki | from django.template import RequestContext |
37 | 890b0eaf | Sofia Papagiannaki | from django.contrib import messages |
38 | 0905ccd2 | Sofia Papagiannaki | from django.utils.translation import ugettext as _ |
39 | 12550ed2 | Sofia Papagiannaki | from django.views.decorators.csrf import csrf_exempt |
40 | 9a06d96f | Olga Brani | from django.views.decorators.http import require_http_methods |
41 | ef20ea07 | Sofia Papagiannaki | from django.core.urlresolvers import reverse |
42 | bf0c6de5 | Sofia Papagiannaki | from django.contrib.auth.decorators import login_required |
43 | 64cd4730 | Antony Chazapis | |
44 | c9e0b7e8 | Sofia Papagiannaki | from astakos.im.util import prepare_response, get_query |
45 | bf0c6de5 | Sofia Papagiannaki | from astakos.im.views import requires_anonymous, signed_terms_required |
46 | c0b26605 | Sofia Papagiannaki | from astakos.im.models import PendingThirdPartyUser |
47 | bf0c6de5 | Sofia Papagiannaki | from astakos.im.forms import LoginForm, ExtendedPasswordChangeForm |
48 | 672d445a | Sofia Papagiannaki | from astakos.im.settings import RATELIMIT_RETRIES_ALLOWED |
49 | ef20ea07 | Sofia Papagiannaki | from astakos.im.settings import ENABLE_LOCAL_ACCOUNT_MIGRATION |
50 | 672d445a | Sofia Papagiannaki | |
51 | ae497612 | Olga Brani | import astakos.im.messages as astakos_messages |
52 | ae497612 | Olga Brani | |
53 | 672d445a | Sofia Papagiannaki | from ratelimit.decorators import ratelimit |
54 | 672d445a | Sofia Papagiannaki | |
55 | 5ce3ce4f | Sofia Papagiannaki | retries = RATELIMIT_RETRIES_ALLOWED - 1
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56 | 5ce3ce4f | Sofia Papagiannaki | rate = str(retries) + '/m' |
57 | 5ce3ce4f | Sofia Papagiannaki | |
58 | 64cd4730 | Antony Chazapis | |
59 | 9a06d96f | Olga Brani | @require_http_methods(["GET", "POST"]) |
60 | 12550ed2 | Sofia Papagiannaki | @csrf_exempt
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61 | 15efc749 | Sofia Papagiannaki | @requires_anonymous
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62 | 672d445a | Sofia Papagiannaki | @ratelimit(field='username', method='POST', rate=rate) |
63 | 1e685275 | Sofia Papagiannaki | def login(request, on_failure='im/login.html'): |
64 | 0905ccd2 | Sofia Papagiannaki | """
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65 | b90b602c | Sofia Papagiannaki | on_failure: the template name to render on login failure
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66 | 0905ccd2 | Sofia Papagiannaki | """
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67 | 672d445a | Sofia Papagiannaki | was_limited = getattr(request, 'limited', False) |
68 | aab4d540 | Sofia Papagiannaki | form = LoginForm(data=request.POST, |
69 | 5ce3ce4f | Sofia Papagiannaki | was_limited=was_limited, |
70 | 9a06d96f | Olga Brani | request=request) |
71 | c9e0b7e8 | Sofia Papagiannaki | next = get_query(request).get('next', '') |
72 | ef20ea07 | Sofia Papagiannaki | username = get_query(request).get('key')
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73 | ef20ea07 | Sofia Papagiannaki | |
74 | 0905ccd2 | Sofia Papagiannaki | if not form.is_valid(): |
75 | ef20ea07 | Sofia Papagiannaki | return render_to_response(
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76 | ef20ea07 | Sofia Papagiannaki | on_failure, |
77 | ef20ea07 | Sofia Papagiannaki | {'login_form':form,
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78 | ef20ea07 | Sofia Papagiannaki | 'next':next, |
79 | ef20ea07 | Sofia Papagiannaki | 'key':username},
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80 | ef20ea07 | Sofia Papagiannaki | context_instance=RequestContext(request) |
81 | ef20ea07 | Sofia Papagiannaki | ) |
82 | 890b0eaf | Sofia Papagiannaki | # get the user from the cash
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83 | 890b0eaf | Sofia Papagiannaki | user = form.user_cache |
84 | 5ce3ce4f | Sofia Papagiannaki | |
85 | 890b0eaf | Sofia Papagiannaki | message = None
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86 | 0905ccd2 | Sofia Papagiannaki | if not user: |
87 | ae497612 | Olga Brani | message = _(astakos_messages.ACCOUNT_AUTHENTICATION_FAILED) |
88 | 0905ccd2 | Sofia Papagiannaki | elif not user.is_active: |
89 | 1f3b4b39 | Sofia Papagiannaki | if not user.activation_sent: |
90 | c0b26605 | Sofia Papagiannaki | message = _(astakos_messages.ACCOUNT_PENDING_ACTIVATION) |
91 | ef20ea07 | Sofia Papagiannaki | else:
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92 | c0b26605 | Sofia Papagiannaki | send_activation_url = reverse('send_activation', kwargs={'user_id':user.id}) |
93 | c0b26605 | Sofia Papagiannaki | message = _(astakos_messages.ACCOUNT_RESEND_ACTIVATION) % locals()
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94 | 1f3b4b39 | Sofia Papagiannaki | elif user.provider not in ('local', ''): |
95 | c0b26605 | Sofia Papagiannaki | message = _(astakos_messages.NO_LOCAL_AUTH) |
96 | 1f3b4b39 | Sofia Papagiannaki | |
97 | 890b0eaf | Sofia Papagiannaki | if message:
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98 | 24406ae3 | Sofia Papagiannaki | messages.error(request, message) |
99 | 0905ccd2 | Sofia Papagiannaki | return render_to_response(on_failure,
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100 | 1f3b4b39 | Sofia Papagiannaki | {'login_form':form},
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101 | 0905ccd2 | Sofia Papagiannaki | context_instance=RequestContext(request)) |
102 | 64cd4730 | Antony Chazapis | |
103 | ef20ea07 | Sofia Papagiannaki | # hook for switching account to use third party authentication
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104 | ef20ea07 | Sofia Papagiannaki | if ENABLE_LOCAL_ACCOUNT_MIGRATION and username: |
105 | ef20ea07 | Sofia Papagiannaki | try:
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106 | ef20ea07 | Sofia Papagiannaki | new = PendingThirdPartyUser.objects.get( |
107 | ef20ea07 | Sofia Papagiannaki | username=username) |
108 | ef20ea07 | Sofia Papagiannaki | except:
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109 | ef20ea07 | Sofia Papagiannaki | messages.error( |
110 | ef20ea07 | Sofia Papagiannaki | request, |
111 | c0b26605 | Sofia Papagiannaki | _(astakos_messages.SWITCH_ACCOUNT_FAILURE) |
112 | ef20ea07 | Sofia Papagiannaki | ) |
113 | ef20ea07 | Sofia Papagiannaki | return render_to_response(
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114 | ef20ea07 | Sofia Papagiannaki | on_failure, |
115 | ef20ea07 | Sofia Papagiannaki | {'login_form':form,
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116 | ef20ea07 | Sofia Papagiannaki | 'next':next}, |
117 | ef20ea07 | Sofia Papagiannaki | context_instance=RequestContext(request) |
118 | ef20ea07 | Sofia Papagiannaki | ) |
119 | ef20ea07 | Sofia Papagiannaki | else:
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120 | ef20ea07 | Sofia Papagiannaki | user.provider = new.provider |
121 | ef20ea07 | Sofia Papagiannaki | user.third_party_identifier = new.third_party_identifier |
122 | ef20ea07 | Sofia Papagiannaki | user.save() |
123 | ef20ea07 | Sofia Papagiannaki | new.delete() |
124 | ef20ea07 | Sofia Papagiannaki | messages.success( |
125 | ef20ea07 | Sofia Papagiannaki | request, |
126 | c0b26605 | Sofia Papagiannaki | _(astakos_messages.SWITCH_ACCOUNT_SUCCESS_WITH_PROVIDER) % user.__dict__ |
127 | ef20ea07 | Sofia Papagiannaki | ) |
128 | 64cd4730 | Antony Chazapis | return prepare_response(request, user, next) |
129 | bf0c6de5 | Sofia Papagiannaki | |
130 | bf0c6de5 | Sofia Papagiannaki | @require_http_methods(["GET", "POST"]) |
131 | bf0c6de5 | Sofia Papagiannaki | @signed_terms_required
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132 | bf0c6de5 | Sofia Papagiannaki | @login_required
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133 | bf0c6de5 | Sofia Papagiannaki | def password_change(request, template_name='registration/password_change_form.html', |
134 | bf0c6de5 | Sofia Papagiannaki | post_change_redirect=None, password_change_form=ExtendedPasswordChangeForm):
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135 | bf0c6de5 | Sofia Papagiannaki | if post_change_redirect is None: |
136 | bf0c6de5 | Sofia Papagiannaki | post_change_redirect = reverse('django.contrib.auth.views.password_change_done')
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137 | bf0c6de5 | Sofia Papagiannaki | if request.method == "POST": |
138 | bf0c6de5 | Sofia Papagiannaki | form = password_change_form( |
139 | bf0c6de5 | Sofia Papagiannaki | user=request.user, |
140 | bf0c6de5 | Sofia Papagiannaki | data=request.POST, |
141 | bf0c6de5 | Sofia Papagiannaki | session_key=request.session.session_key |
142 | bf0c6de5 | Sofia Papagiannaki | ) |
143 | bf0c6de5 | Sofia Papagiannaki | if form.is_valid():
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144 | bf0c6de5 | Sofia Papagiannaki | form.save() |
145 | bf0c6de5 | Sofia Papagiannaki | return HttpResponseRedirect(post_change_redirect)
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146 | bf0c6de5 | Sofia Papagiannaki | else:
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147 | bf0c6de5 | Sofia Papagiannaki | form = password_change_form(user=request.user) |
148 | bf0c6de5 | Sofia Papagiannaki | return render_to_response(template_name, {
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149 | bf0c6de5 | Sofia Papagiannaki | 'form': form,
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150 | c0b26605 | Sofia Papagiannaki | }, context_instance=RequestContext(request)) |