root / snf-astakos-app / astakos / im / views.py @ ee45eb81
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# Copyright 2011-2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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import logging |
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import calendar |
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import inflect |
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engine = inflect.engine() |
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from urllib import quote |
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from functools import wraps |
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from datetime import datetime |
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from django.shortcuts import get_object_or_404 |
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from django.contrib import messages |
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from django.contrib.auth.decorators import login_required |
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from django.core.urlresolvers import reverse |
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from django.db import transaction |
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from django.db.utils import IntegrityError |
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from django.http import ( |
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HttpResponse, HttpResponseBadRequest, |
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HttpResponseForbidden, HttpResponseRedirect, |
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HttpResponseBadRequest, Http404) |
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from django.shortcuts import redirect |
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from django.template import RequestContext, loader as template_loader |
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from django.utils.http import urlencode |
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from django.utils.translation import ugettext as _ |
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from django.views.generic.create_update import ( |
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create_object, update_object, delete_object, get_model_and_form_class) |
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from django.views.generic.list_detail import object_list, object_detail |
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from django.core.xheaders import populate_xheaders |
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from django.core.exceptions import ValidationError, PermissionDenied |
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from django.template.loader import render_to_string |
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from django.views.decorators.http import require_http_methods |
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from django.db.models import Q |
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from django.core.exceptions import PermissionDenied |
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import astakos.im.messages as astakos_messages |
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from astakos.im.activation_backends import get_backend, SimpleBackend |
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from astakos.im.models import ( |
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AstakosUser, ApprovalTerms, |
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# AstakosGroup, Membership
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EmailChange, GroupKind, |
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RESOURCE_SEPARATOR, AstakosUserAuthProvider, |
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ProjectApplication, ProjectMembership, Project) |
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from astakos.im.util import ( |
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get_context, prepare_response, get_query, restrict_next) |
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from astakos.im.forms import ( |
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LoginForm, InvitationForm, ProfileForm, |
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FeedbackForm, SignApprovalTermsForm, |
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EmailChangeForm, |
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# AstakosGroupCreationForm, AstakosGroupSearchForm,
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# AstakosGroupUpdateForm, AddGroupMembersForm,
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# MembersSortForm, AstakosGroupSortForm,
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# TimelineForm, PickResourceForm,
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# AstakosGroupCreationSummaryForm,
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ProjectApplicationForm, ProjectSortForm, |
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AddProjectMembersForm, ProjectSearchForm, |
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ProjectMembersSortForm) |
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from astakos.im.functions import ( |
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send_feedback, SendMailError, |
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logout as auth_logout,
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activate as activate_func,
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invite, |
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send_activation as send_activation_func,
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# send_group_creation_notification,
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SendNotificationError, |
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accept_membership, reject_membership, remove_membership, |
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leave_project, join_project) |
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# from astakos.im.endpoints.qh import timeline_charge
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from astakos.im.settings import ( |
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COOKIE_DOMAIN, LOGOUT_NEXT, |
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LOGGING_LEVEL, PAGINATE_BY, |
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RESOURCES_PRESENTATION_DATA, PAGINATE_BY_ALL) |
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#from astakos.im.tasks import request_billing
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from astakos.im.api.callpoint import AstakosCallpoint |
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from astakos.im import settings |
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from astakos.im import auth_providers |
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logger = logging.getLogger(__name__) |
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callpoint = AstakosCallpoint() |
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def render_response(template, tab=None, status=200, context_instance=None, **kwargs): |
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"""
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Calls ``django.template.loader.render_to_string`` with an additional ``tab``
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keyword argument and returns an ``django.http.HttpResponse`` with the
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specified ``status``.
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"""
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if tab is None: |
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tab = template.partition('_')[0].partition('.html')[0] |
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kwargs.setdefault('tab', tab)
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html = template_loader.render_to_string( |
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template, kwargs, context_instance=context_instance) |
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response = HttpResponse(html, status=status) |
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return response
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def requires_auth_provider(provider_id, **perms): |
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"""
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"""
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def decorator(func, *args, **kwargs): |
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@wraps(func)
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def wrapper(request, *args, **kwargs): |
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provider = auth_providers.get_provider(provider_id) |
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if not provider or not provider.is_active(): |
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raise PermissionDenied
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if provider:
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for pkey, value in perms.iteritems(): |
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attr = 'is_available_for_%s' % pkey.lower()
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if getattr(provider, attr)() != value: |
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msg = provider.get_message("NOT_ACTIVE_FOR_" + pkey.upper())
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messages.error(request, msg) |
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return HttpResponseRedirect(reverse('login')) |
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return func(request, *args)
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return wrapper
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return decorator
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def requires_anonymous(func): |
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"""
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Decorator checkes whether the request.user is not Anonymous and in that case
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redirects to `logout`.
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"""
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@wraps(func)
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def wrapper(request, *args): |
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if not request.user.is_anonymous(): |
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next = urlencode({'next': request.build_absolute_uri()})
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logout_uri = reverse(logout) + '?' + next |
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return HttpResponseRedirect(logout_uri)
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return func(request, *args)
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return wrapper
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def signed_terms_required(func): |
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"""
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Decorator checkes whether the request.user is Anonymous and in that case
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redirects to `logout`.
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"""
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@wraps(func)
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def wrapper(request, *args, **kwargs): |
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if request.user.is_authenticated() and not request.user.signed_terms: |
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params = urlencode({'next': request.build_absolute_uri(),
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'show_form': ''}) |
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terms_uri = reverse('latest_terms') + '?' + params |
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return HttpResponseRedirect(terms_uri)
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return func(request, *args, **kwargs)
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return wrapper
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@require_http_methods(["GET", "POST"]) |
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@signed_terms_required
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def index(request, login_template_name='im/login.html', profile_template_name='im/profile.html', extra_context=None): |
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"""
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If there is logged on user renders the profile page otherwise renders login page.
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**Arguments**
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``login_template_name``
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A custom login template to use. This is optional; if not specified,
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this will default to ``im/login.html``.
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``profile_template_name``
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A custom profile template to use. This is optional; if not specified,
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this will default to ``im/profile.html``.
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``extra_context``
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An dictionary of variables to add to the template context.
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**Template:**
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im/profile.html or im/login.html or ``template_name`` keyword argument.
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"""
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extra_context = extra_context or {}
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template_name = login_template_name |
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if request.user.is_authenticated():
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return HttpResponseRedirect(reverse('astakos.im.views.edit_profile')) |
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third_party_token = request.GET.get('key', False) |
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if third_party_token:
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messages.info(request, astakos_messages.AUTH_PROVIDER_LOGIN_TO_ADD) |
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return render_response(
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template_name, |
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login_form = LoginForm(request=request), |
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context_instance = get_context(request, extra_context) |
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) |
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@require_http_methods(["GET", "POST"]) |
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@login_required
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@signed_terms_required
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@transaction.commit_manually
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def invite(request, template_name='im/invitations.html', extra_context=None): |
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"""
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Allows a user to invite somebody else.
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In case of GET request renders a form for providing the invitee information.
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In case of POST checks whether the user has not run out of invitations and then
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sends an invitation email to singup to the service.
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The view uses commit_manually decorator in order to ensure the number of the
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user invitations is going to be updated only if the email has been successfully sent.
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If the user isn't logged in, redirects to settings.LOGIN_URL.
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**Arguments**
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``template_name``
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A custom template to use. This is optional; if not specified,
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this will default to ``im/invitations.html``.
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``extra_context``
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An dictionary of variables to add to the template context.
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**Template:**
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im/invitations.html or ``template_name`` keyword argument.
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**Settings:**
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The view expectes the following settings are defined:
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* LOGIN_URL: login uri
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"""
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extra_context = extra_context or {}
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status = None
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message = None
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form = InvitationForm() |
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inviter = request.user |
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if request.method == 'POST': |
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form = InvitationForm(request.POST) |
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if inviter.invitations > 0: |
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if form.is_valid():
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try:
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email = form.cleaned_data.get('username')
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realname = form.cleaned_data.get('realname')
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invite(inviter, email, realname) |
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message = _(astakos_messages.INVITATION_SENT) % locals()
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messages.success(request, message) |
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except SendMailError, e:
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message = e.message |
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messages.error(request, message) |
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transaction.rollback() |
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except BaseException, e: |
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message = _(astakos_messages.GENERIC_ERROR) |
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messages.error(request, message) |
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logger.exception(e) |
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transaction.rollback() |
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else:
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transaction.commit() |
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else:
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message = _(astakos_messages.MAX_INVITATION_NUMBER_REACHED) |
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messages.error(request, message) |
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sent = [{'email': inv.username,
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'realname': inv.realname,
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'is_consumed': inv.is_consumed}
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for inv in request.user.invitations_sent.all()] |
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kwargs = {'inviter': inviter,
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'sent': sent}
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context = get_context(request, extra_context, **kwargs) |
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return render_response(template_name,
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invitation_form=form, |
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context_instance=context) |
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@require_http_methods(["GET", "POST"]) |
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@login_required
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@signed_terms_required
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def edit_profile(request, template_name='im/profile.html', extra_context=None): |
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"""
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Allows a user to edit his/her profile.
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In case of GET request renders a form for displaying the user information.
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In case of POST updates the user informantion and redirects to ``next``
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url parameter if exists.
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If the user isn't logged in, redirects to settings.LOGIN_URL.
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**Arguments**
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``template_name``
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A custom template to use. This is optional; if not specified,
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this will default to ``im/profile.html``.
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``extra_context``
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An dictionary of variables to add to the template context.
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**Template:**
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im/profile.html or ``template_name`` keyword argument.
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**Settings:**
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The view expectes the following settings are defined:
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* LOGIN_URL: login uri
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"""
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extra_context = extra_context or {}
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form = ProfileForm( |
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instance=request.user, |
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session_key=request.session.session_key |
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) |
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extra_context['next'] = request.GET.get('next') |
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if request.method == 'POST': |
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form = ProfileForm( |
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request.POST, |
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instance=request.user, |
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session_key=request.session.session_key |
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) |
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if form.is_valid():
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try:
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prev_token = request.user.auth_token |
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user = form.save() |
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form = ProfileForm( |
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instance=user, |
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session_key=request.session.session_key |
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) |
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next = restrict_next( |
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request.POST.get('next'),
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domain=COOKIE_DOMAIN |
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) |
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if next: |
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return redirect(next) |
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msg = _(astakos_messages.PROFILE_UPDATED) |
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messages.success(request, msg) |
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except ValueError, ve: |
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messages.success(request, ve) |
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elif request.method == "GET": |
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request.user.is_verified = True
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request.user.save() |
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# existing providers
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user_providers = request.user.get_active_auth_providers() |
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# providers that user can add
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user_available_providers = request.user.get_available_auth_providers() |
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return render_response(template_name,
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profile_form = form, |
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user_providers = user_providers, |
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user_available_providers = user_available_providers, |
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context_instance = get_context(request, |
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extra_context)) |
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@transaction.commit_manually
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@require_http_methods(["GET", "POST"]) |
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def signup(request, template_name='im/signup.html', |
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on_success='im/signup_complete.html', extra_context=None, |
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on_success_redirect='/im/profile/',
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backend=None):
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"""
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Allows a user to create a local account.
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In case of GET request renders a form for entering the user information.
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In case of POST handles the signup.
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The user activation will be delegated to the backend specified by the ``backend`` keyword argument
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if present, otherwise to the ``astakos.im.activation_backends.InvitationBackend``
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if settings.ASTAKOS_INVITATIONS_ENABLED is True or ``astakos.im.activation_backends.SimpleBackend`` if not
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(see activation_backends);
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Upon successful user creation, if ``next`` url parameter is present the user is redirected there
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otherwise renders the same page with a success message.
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On unsuccessful creation, renders ``template_name`` with an error message.
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**Arguments**
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``template_name``
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A custom template to render. This is optional;
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if not specified, this will default to ``im/signup.html``.
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``on_success``
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A custom template to render in case of success. This is optional;
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if not specified, this will default to ``im/signup_complete.html``.
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``extra_context``
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An dictionary of variables to add to the template context.
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**Template:**
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im/signup.html or ``template_name`` keyword argument.
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im/signup_complete.html or ``on_success`` keyword argument.
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"""
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extra_context = extra_context or {}
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if request.user.is_authenticated():
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return HttpResponseRedirect(reverse('edit_profile')) |
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provider = get_query(request).get('provider', 'local') |
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if not auth_providers.get_provider(provider).is_available_for_create(): |
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raise PermissionDenied
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id = get_query(request).get('id')
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try:
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instance = AstakosUser.objects.get(id=id) if id else None |
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except AstakosUser.DoesNotExist:
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instance = None
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third_party_token = request.REQUEST.get('third_party_token', None) |
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if third_party_token:
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pending = get_object_or_404(PendingThirdPartyUser, |
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token=third_party_token) |
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provider = pending.provider |
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instance = pending.get_user_instance() |
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try:
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if not backend: |
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backend = get_backend(request) |
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form = backend.get_signup_form(provider, instance) |
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except Exception, e: |
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form = SimpleBackend(request).get_signup_form(provider) |
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messages.error(request, e) |
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if request.method == 'POST': |
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if form.is_valid():
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user = form.save(commit=False)
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try:
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result = backend.handle_activation(user) |
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status = messages.SUCCESS |
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message = result.message |
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form.store_user(user, request) |
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if 'additional_email' in form.cleaned_data: |
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additional_email = form.cleaned_data['additional_email']
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if additional_email != user.email:
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user.additionalmail_set.create(email=additional_email) |
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msg = 'Additional email: %s saved for user %s.' % (
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additional_email, |
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user.email |
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) |
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logger._log(LOGGING_LEVEL, msg, []) |
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if user and user.is_active: |
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next = request.POST.get('next', '') |
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response = prepare_response(request, user, next=next)
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transaction.commit() |
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return response
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messages.add_message(request, status, message) |
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transaction.commit() |
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return HttpResponseRedirect(on_success_redirect)
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except SendMailError, e:
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logger.exception(e) |
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status = messages.ERROR |
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message = e.message |
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messages.error(request, message) |
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transaction.rollback() |
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except BaseException, e: |
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logger.exception(e) |
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message = _(astakos_messages.GENERIC_ERROR) |
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messages.error(request, message) |
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logger.exception(e) |
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transaction.rollback() |
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return render_response(template_name,
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signup_form=form, |
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third_party_token=third_party_token, |
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provider=provider, |
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context_instance=get_context(request, extra_context)) |
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|
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|
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@require_http_methods(["GET", "POST"]) |
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@login_required
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@signed_terms_required
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def feedback(request, template_name='im/feedback.html', email_template_name='im/feedback_mail.txt', extra_context=None): |
504 |
"""
|
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Allows a user to send feedback.
|
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|
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In case of GET request renders a form for providing the feedback information.
|
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In case of POST sends an email to support team.
|
509 |
|
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If the user isn't logged in, redirects to settings.LOGIN_URL.
|
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|
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**Arguments**
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|
514 |
``template_name``
|
515 |
A custom template to use. This is optional; if not specified,
|
516 |
this will default to ``im/feedback.html``.
|
517 |
|
518 |
``extra_context``
|
519 |
An dictionary of variables to add to the template context.
|
520 |
|
521 |
**Template:**
|
522 |
|
523 |
im/signup.html or ``template_name`` keyword argument.
|
524 |
|
525 |
**Settings:**
|
526 |
|
527 |
* LOGIN_URL: login uri
|
528 |
"""
|
529 |
extra_context = extra_context or {}
|
530 |
if request.method == 'GET': |
531 |
form = FeedbackForm() |
532 |
if request.method == 'POST': |
533 |
if not request.user: |
534 |
return HttpResponse('Unauthorized', status=401) |
535 |
|
536 |
form = FeedbackForm(request.POST) |
537 |
if form.is_valid():
|
538 |
msg = form.cleaned_data['feedback_msg']
|
539 |
data = form.cleaned_data['feedback_data']
|
540 |
try:
|
541 |
send_feedback(msg, data, request.user, email_template_name) |
542 |
except SendMailError, e:
|
543 |
messages.error(request, message) |
544 |
else:
|
545 |
message = _(astakos_messages.FEEDBACK_SENT) |
546 |
messages.success(request, message) |
547 |
return render_response(template_name,
|
548 |
feedback_form=form, |
549 |
context_instance=get_context(request, extra_context)) |
550 |
|
551 |
|
552 |
@require_http_methods(["GET"]) |
553 |
@signed_terms_required
|
554 |
def logout(request, template='registration/logged_out.html', extra_context=None): |
555 |
"""
|
556 |
Wraps `django.contrib.auth.logout`.
|
557 |
"""
|
558 |
extra_context = extra_context or {}
|
559 |
response = HttpResponse() |
560 |
if request.user.is_authenticated():
|
561 |
email = request.user.email |
562 |
auth_logout(request) |
563 |
else:
|
564 |
response['Location'] = reverse('index') |
565 |
response.status_code = 301
|
566 |
return response
|
567 |
|
568 |
next = restrict_next( |
569 |
request.GET.get('next'),
|
570 |
domain=COOKIE_DOMAIN |
571 |
) |
572 |
|
573 |
if next: |
574 |
response['Location'] = next |
575 |
response.status_code = 302
|
576 |
elif LOGOUT_NEXT:
|
577 |
response['Location'] = LOGOUT_NEXT
|
578 |
response.status_code = 301
|
579 |
else:
|
580 |
messages.add_message(request, messages.SUCCESS, _(astakos_messages.LOGOUT_SUCCESS)) |
581 |
response['Location'] = reverse('index') |
582 |
response.status_code = 301
|
583 |
return response
|
584 |
|
585 |
|
586 |
@require_http_methods(["GET", "POST"]) |
587 |
@transaction.commit_manually
|
588 |
def activate(request, greeting_email_template_name='im/welcome_email.txt', |
589 |
helpdesk_email_template_name='im/helpdesk_notification.txt'):
|
590 |
"""
|
591 |
Activates the user identified by the ``auth`` request parameter, sends a welcome email
|
592 |
and renews the user token.
|
593 |
|
594 |
The view uses commit_manually decorator in order to ensure the user state will be updated
|
595 |
only if the email will be send successfully.
|
596 |
"""
|
597 |
token = request.GET.get('auth')
|
598 |
next = request.GET.get('next')
|
599 |
try:
|
600 |
user = AstakosUser.objects.get(auth_token=token) |
601 |
except AstakosUser.DoesNotExist:
|
602 |
messages.error(request, _(astakos_messages.ACCOUNT_UNKNOWN)) |
603 |
return HttpResponseRedirect(reverse('index')) |
604 |
|
605 |
if user.is_active:
|
606 |
message = _(astakos_messages.ACCOUNT_ALREADY_ACTIVE) |
607 |
messages.error(request, message) |
608 |
return HttpResponseRedirect(reverse('index')) |
609 |
|
610 |
try:
|
611 |
activate_func(user, greeting_email_template_name, |
612 |
helpdesk_email_template_name, verify_email=True)
|
613 |
response = prepare_response(request, user, next, renew=True) |
614 |
transaction.commit() |
615 |
messages.success(request, astakos_messages.ACCOUNT_ACTIVATED) |
616 |
return HttpResponseRedirect(reverse('edit_profile')) |
617 |
except SendMailError, e:
|
618 |
message = e.message |
619 |
messages.add_message(request, messages.ERROR, message) |
620 |
transaction.rollback() |
621 |
return HttpResponseRedirect(reverse('index')) |
622 |
except BaseException, e: |
623 |
status = messages.ERROR |
624 |
message = _(astakos_messages.GENERIC_ERROR) |
625 |
messages.add_message(request, messages.ERROR, message) |
626 |
logger.exception(e) |
627 |
transaction.rollback() |
628 |
return HttpResponseRedirect(reverse('index')) |
629 |
|
630 |
|
631 |
@require_http_methods(["GET", "POST"]) |
632 |
def approval_terms(request, term_id=None, template_name='im/approval_terms.html', extra_context=None): |
633 |
extra_context = extra_context or {}
|
634 |
term = None
|
635 |
terms = None
|
636 |
if not term_id: |
637 |
try:
|
638 |
term = ApprovalTerms.objects.order_by('-id')[0] |
639 |
except IndexError: |
640 |
pass
|
641 |
else:
|
642 |
try:
|
643 |
term = ApprovalTerms.objects.get(id=term_id) |
644 |
except ApprovalTerms.DoesNotExist, e:
|
645 |
pass
|
646 |
|
647 |
if not term: |
648 |
messages.error(request, _(astakos_messages.NO_APPROVAL_TERMS)) |
649 |
return HttpResponseRedirect(reverse('index')) |
650 |
f = open(term.location, 'r') |
651 |
terms = f.read() |
652 |
|
653 |
if request.method == 'POST': |
654 |
next = restrict_next( |
655 |
request.POST.get('next'),
|
656 |
domain=COOKIE_DOMAIN |
657 |
) |
658 |
if not next: |
659 |
next = reverse('index')
|
660 |
form = SignApprovalTermsForm(request.POST, instance=request.user) |
661 |
if not form.is_valid(): |
662 |
return render_response(template_name,
|
663 |
terms=terms, |
664 |
approval_terms_form=form, |
665 |
context_instance=get_context(request, extra_context)) |
666 |
user = form.save() |
667 |
return HttpResponseRedirect(next) |
668 |
else:
|
669 |
form = None
|
670 |
if request.user.is_authenticated() and not request.user.signed_terms: |
671 |
form = SignApprovalTermsForm(instance=request.user) |
672 |
return render_response(template_name,
|
673 |
terms=terms, |
674 |
approval_terms_form=form, |
675 |
context_instance=get_context(request, extra_context)) |
676 |
|
677 |
|
678 |
@require_http_methods(["GET", "POST"]) |
679 |
@login_required
|
680 |
@signed_terms_required
|
681 |
@transaction.commit_manually
|
682 |
def change_email(request, activation_key=None, |
683 |
email_template_name='registration/email_change_email.txt',
|
684 |
form_template_name='registration/email_change_form.html',
|
685 |
confirm_template_name='registration/email_change_done.html',
|
686 |
extra_context=None):
|
687 |
extra_context = extra_context or {}
|
688 |
if activation_key:
|
689 |
try:
|
690 |
user = EmailChange.objects.change_email(activation_key) |
691 |
if request.user.is_authenticated() and request.user == user: |
692 |
msg = _(astakos_messages.EMAIL_CHANGED) |
693 |
messages.success(request, msg) |
694 |
auth_logout(request) |
695 |
response = prepare_response(request, user) |
696 |
transaction.commit() |
697 |
return response
|
698 |
except ValueError, e: |
699 |
messages.error(request, e) |
700 |
return render_response(confirm_template_name,
|
701 |
modified_user=user if 'user' in locals( |
702 |
) else None, |
703 |
context_instance=get_context(request, |
704 |
extra_context)) |
705 |
|
706 |
if not request.user.is_authenticated(): |
707 |
path = quote(request.get_full_path()) |
708 |
url = request.build_absolute_uri(reverse('index'))
|
709 |
return HttpResponseRedirect(url + '?next=' + path) |
710 |
form = EmailChangeForm(request.POST or None) |
711 |
if request.method == 'POST' and form.is_valid(): |
712 |
try:
|
713 |
ec = form.save(email_template_name, request) |
714 |
except SendMailError, e:
|
715 |
msg = e |
716 |
messages.error(request, msg) |
717 |
transaction.rollback() |
718 |
except IntegrityError, e:
|
719 |
msg = _(astakos_messages.PENDING_EMAIL_CHANGE_REQUEST) |
720 |
messages.error(request, msg) |
721 |
else:
|
722 |
msg = _(astakos_messages.EMAIL_CHANGE_REGISTERED) |
723 |
messages.success(request, msg) |
724 |
transaction.commit() |
725 |
return render_response(
|
726 |
form_template_name, |
727 |
form=form, |
728 |
context_instance=get_context(request, extra_context) |
729 |
) |
730 |
|
731 |
|
732 |
def send_activation(request, user_id, template_name='im/login.html', extra_context=None): |
733 |
|
734 |
if request.user.is_authenticated():
|
735 |
messages.error(request, 'You are already signed in.')
|
736 |
return HttpResponseRedirect(reverse('edit_profile')) |
737 |
|
738 |
if settings.MODERATION_ENABLED:
|
739 |
raise PermissionDenied
|
740 |
|
741 |
extra_context = extra_context or {}
|
742 |
try:
|
743 |
u = AstakosUser.objects.get(id=user_id) |
744 |
except AstakosUser.DoesNotExist:
|
745 |
messages.error(request, _(astakos_messages.ACCOUNT_UNKNOWN)) |
746 |
else:
|
747 |
try:
|
748 |
send_activation_func(u) |
749 |
msg = _(astakos_messages.ACTIVATION_SENT) |
750 |
messages.success(request, msg) |
751 |
return HttpResponseRedirect('/im/') |
752 |
|
753 |
except SendMailError, e:
|
754 |
messages.error(request, e) |
755 |
return render_response(
|
756 |
template_name, |
757 |
login_form = LoginForm(request=request), |
758 |
context_instance = get_context( |
759 |
request, |
760 |
extra_context |
761 |
) |
762 |
) |
763 |
|
764 |
class ResourcePresentation(): |
765 |
|
766 |
def __init__(self, data): |
767 |
self.data = data
|
768 |
|
769 |
def update_from_result(self, result): |
770 |
if result.is_success:
|
771 |
for r in result.data: |
772 |
rname = '%s%s%s' % (r.get('service'), RESOURCE_SEPARATOR, r.get('name')) |
773 |
if not rname in self.data['resources']: |
774 |
self.data['resources'][rname] = {} |
775 |
|
776 |
self.data['resources'][rname].update(r) |
777 |
self.data['resources'][rname]['id'] = rname |
778 |
group = r.get('group')
|
779 |
if not group in self.data['groups']: |
780 |
self.data['groups'][group] = {} |
781 |
|
782 |
self.data['groups'][r.get('group')].update({'name': r.get('group')}) |
783 |
|
784 |
def test(self, quota_dict): |
785 |
for k, v in quota_dict.iteritems(): |
786 |
rname = k |
787 |
value = v |
788 |
if not rname in self.data['resources']: |
789 |
self.data['resources'][rname] = {} |
790 |
|
791 |
|
792 |
self.data['resources'][rname]['value'] = value |
793 |
|
794 |
|
795 |
def update_from_result_report(self, result): |
796 |
if result.is_success:
|
797 |
for r in result.data: |
798 |
rname = r.get('name')
|
799 |
if not rname in self.data['resources']: |
800 |
self.data['resources'][rname] = {} |
801 |
|
802 |
self.data['resources'][rname].update(r) |
803 |
self.data['resources'][rname]['id'] = rname |
804 |
group = r.get('group')
|
805 |
if not group in self.data['groups']: |
806 |
self.data['groups'][group] = {} |
807 |
|
808 |
self.data['groups'][r.get('group')].update({'name': r.get('group')}) |
809 |
|
810 |
def get_group_resources(self, group): |
811 |
return dict(filter(lambda t: t[1].get('group') == group, self.data['resources'].iteritems())) |
812 |
|
813 |
def get_groups_resources(self): |
814 |
for g in self.data['groups']: |
815 |
yield g, self.get_group_resources(g) |
816 |
|
817 |
def get_quota(self, group_quotas): |
818 |
for r, v in group_quotas: |
819 |
rname = str(r)
|
820 |
quota = self.data['resources'].get(rname) |
821 |
quota['value'] = v
|
822 |
yield quota
|
823 |
|
824 |
|
825 |
def get_policies(self, policies_data): |
826 |
for policy in policies_data: |
827 |
rname = '%s%s%s' % (policy.get('service'), RESOURCE_SEPARATOR, policy.get('resource')) |
828 |
policy.update(self.data['resources'].get(rname)) |
829 |
yield policy
|
830 |
|
831 |
def __repr__(self): |
832 |
return self.data.__repr__() |
833 |
|
834 |
def __iter__(self, *args, **kwargs): |
835 |
return self.data.__iter__(*args, **kwargs) |
836 |
|
837 |
def __getitem__(self, *args, **kwargs): |
838 |
return self.data.__getitem__(*args, **kwargs) |
839 |
|
840 |
def get(self, *args, **kwargs): |
841 |
return self.data.get(*args, **kwargs) |
842 |
|
843 |
|
844 |
|
845 |
# @require_http_methods(["GET", "POST"])
|
846 |
# @signed_terms_required
|
847 |
# @login_required
|
848 |
# def group_add(request, kind_name='default'):
|
849 |
# result = callpoint.list_resources()
|
850 |
# resource_catalog = ResourcePresentation(RESOURCES_PRESENTATION_DATA)
|
851 |
# resource_catalog.update_from_result(result)
|
852 |
#
|
853 |
# if not result.is_success:
|
854 |
# messages.error(
|
855 |
# request,
|
856 |
# 'Unable to retrieve system resources: %s' % result.reason
|
857 |
# )
|
858 |
#
|
859 |
# try:
|
860 |
# kind = GroupKind.objects.get(name=kind_name)
|
861 |
# except:
|
862 |
# return HttpResponseBadRequest(_(astakos_messages.GROUPKIND_UNKNOWN))
|
863 |
#
|
864 |
#
|
865 |
#
|
866 |
# post_save_redirect = '/im/group/%(id)s/'
|
867 |
# context_processors = None
|
868 |
# model, form_class = get_model_and_form_class(
|
869 |
# model=None,
|
870 |
# form_class=AstakosGroupCreationForm
|
871 |
# )
|
872 |
#
|
873 |
# if request.method == 'POST':
|
874 |
# form = form_class(request.POST, request.FILES)
|
875 |
# if form.is_valid():
|
876 |
# policies = form.policies()
|
877 |
# return render_response(
|
878 |
# template='im/astakosgroup_form_summary.html',
|
879 |
# context_instance=get_context(request),
|
880 |
# form=AstakosGroupCreationSummaryForm(form.cleaned_data),
|
881 |
# policies=resource_catalog.get_policies(policies)
|
882 |
# )
|
883 |
# else:
|
884 |
# now = datetime.now()
|
885 |
# data = {
|
886 |
# 'kind': kind,
|
887 |
# }
|
888 |
# for group, resources in resource_catalog.get_groups_resources():
|
889 |
# data['is_selected_%s' % group] = False
|
890 |
# for resource in resources:
|
891 |
# data['%s_uplimit' % resource] = ''
|
892 |
#
|
893 |
# form = form_class(data)
|
894 |
#
|
895 |
# # Create the template, context, response
|
896 |
# template_name = "%s/%s_form.html" % (
|
897 |
# model._meta.app_label,
|
898 |
# model._meta.object_name.lower()
|
899 |
# )
|
900 |
# t = template_loader.get_template(template_name)
|
901 |
# c = RequestContext(request, {
|
902 |
# 'form': form,
|
903 |
# 'kind': kind,
|
904 |
# 'resource_catalog':resource_catalog,
|
905 |
# }, context_processors)
|
906 |
# return HttpResponse(t.render(c))
|
907 |
|
908 |
|
909 |
##@require_hsttp_methods(["POST"])
|
910 |
# @require_http_methods(["GET", "POST"])
|
911 |
# @signed_terms_required
|
912 |
# @login_required
|
913 |
# @transaction.commit_manually
|
914 |
# def group_add_complete(request):
|
915 |
# model = AstakosGroup
|
916 |
# form = AstakosGroupCreationSummaryForm(request.POST)
|
917 |
# if form.is_valid():
|
918 |
# d = form.cleaned_data
|
919 |
# d['owners'] = [request.user]
|
920 |
# result = callpoint.create_groups((d,)).next()
|
921 |
# if result.is_success:
|
922 |
# new_object = result.data[0]
|
923 |
# # send notification
|
924 |
# try:
|
925 |
# send_group_creation_notification(
|
926 |
# template_name='im/group_creation_notification.txt',
|
927 |
# dictionary={
|
928 |
# 'group': new_object,
|
929 |
# 'owner': request.user,
|
930 |
# 'policies': d.get('policies', [])
|
931 |
# }
|
932 |
# )
|
933 |
# except SendNotificationError, e:
|
934 |
# messages.error(request, e, fail_silently=True)
|
935 |
# transaction.rollback()
|
936 |
# else:
|
937 |
# msg = _(astakos_messages.OBJECT_CREATED) %\
|
938 |
# {"verbose_name": model._meta.verbose_name}
|
939 |
# message = _(astakos_messages.NOTIFICATION_SENT) % 'a project'
|
940 |
# messages.success(request, msg, fail_silently=True)
|
941 |
# transaction.commit()
|
942 |
# else:
|
943 |
# d = {"verbose_name": model._meta.verbose_name,
|
944 |
# "reason":result.reason}
|
945 |
# msg = _(astakos_messages.OBJECT_CREATED_FAILED) % d
|
946 |
# messages.error(request, msg, fail_silently=True)
|
947 |
# return render_response(
|
948 |
# template='im/astakosgroup_form_summary.html',
|
949 |
# context_instance=get_context(request),
|
950 |
# form=form,
|
951 |
# policies=form.cleaned_data.get('policies')
|
952 |
# )
|
953 |
|
954 |
##@require_http_methods(["GET"])
|
955 |
# @require_http_methods(["GET", "POST"])
|
956 |
# @signed_terms_required
|
957 |
# @login_required
|
958 |
# def group_list(request):
|
959 |
# none = request.user.astakos_groups.none()
|
960 |
# query = """
|
961 |
# SELECT auth_group.id,
|
962 |
# auth_group.name AS groupname,
|
963 |
# im_groupkind.name AS kindname,
|
964 |
# im_astakosgroup.*,
|
965 |
# owner.email AS groupowner,
|
966 |
# (SELECT COUNT(*) FROM im_membership
|
967 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
968 |
# AND date_joined IS NOT NULL) AS approved_members_num,
|
969 |
# (SELECT CASE WHEN(
|
970 |
# SELECT date_joined FROM im_membership
|
971 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
972 |
# AND person_id = %(id)s) IS NULL
|
973 |
# THEN 0 ELSE 1 END) AS membership_status
|
974 |
# FROM im_astakosgroup
|
975 |
# INNER JOIN im_membership ON (
|
976 |
# im_astakosgroup.group_ptr_id = im_membership.group_id)
|
977 |
# INNER JOIN auth_group ON(im_astakosgroup.group_ptr_id = auth_group.id)
|
978 |
# INNER JOIN im_groupkind ON (im_astakosgroup.kind_id = im_groupkind.id)
|
979 |
# LEFT JOIN im_astakosuser_owner ON (
|
980 |
# im_astakosuser_owner.astakosgroup_id = im_astakosgroup.group_ptr_id)
|
981 |
# LEFT JOIN auth_user as owner ON (
|
982 |
# im_astakosuser_owner.astakosuser_id = owner.id)
|
983 |
# WHERE im_membership.person_id = %(id)s
|
984 |
# AND im_groupkind.name != 'default'
|
985 |
# """ % request.user.__dict__
|
986 |
#
|
987 |
# # validate sorting
|
988 |
# sorting = 'groupname'
|
989 |
# sort_form = AstakosGroupSortForm(request.GET)
|
990 |
# if sort_form.is_valid():
|
991 |
# sorting = sort_form.cleaned_data.get('sorting')
|
992 |
# query = query+" ORDER BY %s ASC" %sorting
|
993 |
#
|
994 |
# q = AstakosGroup.objects.raw(query)
|
995 |
#
|
996 |
# # Create the template, context, response
|
997 |
# template_name = "%s/%s_list.html" % (
|
998 |
# q.model._meta.app_label,
|
999 |
# q.model._meta.object_name.lower()
|
1000 |
# )
|
1001 |
# extra_context = dict(
|
1002 |
# is_search=False,
|
1003 |
# q=q,
|
1004 |
# sorting=sorting,
|
1005 |
# page=request.GET.get('page', 1)
|
1006 |
# )
|
1007 |
# return render_response(template_name,
|
1008 |
# context_instance=get_context(request, extra_context)
|
1009 |
# )
|
1010 |
|
1011 |
|
1012 |
# @require_http_methods(["GET", "POST"])
|
1013 |
# @signed_terms_required
|
1014 |
# @login_required
|
1015 |
# def group_detail(request, group_id):
|
1016 |
# q = AstakosGroup.objects.select_related().filter(pk=group_id)
|
1017 |
# q = q.extra(select={
|
1018 |
# 'is_member': """SELECT CASE WHEN EXISTS(
|
1019 |
# SELECT id FROM im_membership
|
1020 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1021 |
# AND person_id = %s)
|
1022 |
# THEN 1 ELSE 0 END""" % request.user.id,
|
1023 |
# 'is_owner': """SELECT CASE WHEN EXISTS(
|
1024 |
# SELECT id FROM im_astakosuser_owner
|
1025 |
# WHERE astakosgroup_id = im_astakosgroup.group_ptr_id
|
1026 |
# AND astakosuser_id = %s)
|
1027 |
# THEN 1 ELSE 0 END""" % request.user.id,
|
1028 |
# 'is_active_member': """SELECT CASE WHEN(
|
1029 |
# SELECT date_joined FROM im_membership
|
1030 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1031 |
# AND person_id = %s) IS NULL
|
1032 |
# THEN 0 ELSE 1 END""" % request.user.id,
|
1033 |
# 'kindname': """SELECT name FROM im_groupkind
|
1034 |
# WHERE id = im_astakosgroup.kind_id"""})
|
1035 |
#
|
1036 |
# model = q.model
|
1037 |
# context_processors = None
|
1038 |
# mimetype = None
|
1039 |
# try:
|
1040 |
# obj = q.get()
|
1041 |
# except AstakosGroup.DoesNotExist:
|
1042 |
# raise Http404("No %s found matching the query" % (
|
1043 |
# model._meta.verbose_name))
|
1044 |
#
|
1045 |
# update_form = AstakosGroupUpdateForm(instance=obj)
|
1046 |
# addmembers_form = AddGroupMembersForm()
|
1047 |
# if request.method == 'POST':
|
1048 |
# update_data = {}
|
1049 |
# addmembers_data = {}
|
1050 |
# for k, v in request.POST.iteritems():
|
1051 |
# if k in update_form.fields:
|
1052 |
# update_data[k] = v
|
1053 |
# if k in addmembers_form.fields:
|
1054 |
# addmembers_data[k] = v
|
1055 |
# update_data = update_data or None
|
1056 |
# addmembers_data = addmembers_data or None
|
1057 |
# update_form = AstakosGroupUpdateForm(update_data, instance=obj)
|
1058 |
# addmembers_form = AddGroupMembersForm(addmembers_data)
|
1059 |
# if update_form.is_valid():
|
1060 |
# update_form.save()
|
1061 |
# if addmembers_form.is_valid():
|
1062 |
# try:
|
1063 |
# map(obj.approve_member, addmembers_form.valid_users)
|
1064 |
# except AssertionError:
|
1065 |
# msg = _(astakos_messages.GROUP_MAX_PARTICIPANT_NUMBER_REACHED)
|
1066 |
# messages.error(request, msg)
|
1067 |
# addmembers_form = AddGroupMembersForm()
|
1068 |
#
|
1069 |
# template_name = "%s/%s_detail.html" % (
|
1070 |
# model._meta.app_label, model._meta.object_name.lower())
|
1071 |
# t = template_loader.get_template(template_name)
|
1072 |
# c = RequestContext(request, {
|
1073 |
# 'object': obj,
|
1074 |
# }, context_processors)
|
1075 |
#
|
1076 |
# # validate sorting
|
1077 |
# sorting = 'person__email'
|
1078 |
# form = MembersSortForm(request.GET)
|
1079 |
# if form.is_valid():
|
1080 |
# sorting = form.cleaned_data.get('sorting')
|
1081 |
#
|
1082 |
# result = callpoint.list_resources()
|
1083 |
# resource_catalog = ResourcePresentation(RESOURCES_PRESENTATION_DATA)
|
1084 |
# resource_catalog.update_from_result(result)
|
1085 |
#
|
1086 |
#
|
1087 |
# if not result.is_success:
|
1088 |
# messages.error(
|
1089 |
# request,
|
1090 |
# 'Unable to retrieve system resources: %s' % result.reason
|
1091 |
# )
|
1092 |
#
|
1093 |
# extra_context = {'update_form': update_form,
|
1094 |
# 'addmembers_form': addmembers_form,
|
1095 |
# 'page': request.GET.get('page', 1),
|
1096 |
# 'sorting': sorting,
|
1097 |
# 'resource_catalog':resource_catalog,
|
1098 |
# 'quota':resource_catalog.get_quota(obj.quota)}
|
1099 |
# for key, value in extra_context.items():
|
1100 |
# if callable(value):
|
1101 |
# c[key] = value()
|
1102 |
# else:
|
1103 |
# c[key] = value
|
1104 |
# response = HttpResponse(t.render(c), mimetype=mimetype)
|
1105 |
# populate_xheaders(
|
1106 |
# request, response, model, getattr(obj, obj._meta.pk.name))
|
1107 |
# return response
|
1108 |
|
1109 |
|
1110 |
# @require_http_methods(["GET", "POST"])
|
1111 |
# @signed_terms_required
|
1112 |
# @login_required
|
1113 |
# def group_search(request, extra_context=None, **kwargs):
|
1114 |
# q = request.GET.get('q')
|
1115 |
# if request.method == 'GET':
|
1116 |
# form = AstakosGroupSearchForm({'q': q} if q else None)
|
1117 |
# else:
|
1118 |
# form = AstakosGroupSearchForm(get_query(request))
|
1119 |
# if form.is_valid():
|
1120 |
# q = form.cleaned_data['q'].strip()
|
1121 |
#
|
1122 |
# sorting = 'groupname'
|
1123 |
# if q:
|
1124 |
# queryset = AstakosGroup.objects.select_related()
|
1125 |
# queryset = queryset.filter(~Q(kind__name='default'))
|
1126 |
# queryset = queryset.filter(name__contains=q)
|
1127 |
# queryset = queryset.filter(approval_date__isnull=False)
|
1128 |
# queryset = queryset.extra(select={
|
1129 |
# 'groupname': "auth_group.name",
|
1130 |
# 'kindname': "im_groupkind.name",
|
1131 |
# 'approved_members_num': """
|
1132 |
# SELECT COUNT(*) FROM im_membership
|
1133 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1134 |
# AND date_joined IS NOT NULL""",
|
1135 |
# 'membership_approval_date': """
|
1136 |
# SELECT date_joined FROM im_membership
|
1137 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1138 |
# AND person_id = %s""" % request.user.id,
|
1139 |
# 'is_member': """
|
1140 |
# SELECT CASE WHEN EXISTS(
|
1141 |
# SELECT date_joined FROM im_membership
|
1142 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1143 |
# AND person_id = %s)
|
1144 |
# THEN 1 ELSE 0 END""" % request.user.id,
|
1145 |
# 'is_owner': """
|
1146 |
# SELECT CASE WHEN EXISTS(
|
1147 |
# SELECT id FROM im_astakosuser_owner
|
1148 |
# WHERE astakosgroup_id = im_astakosgroup.group_ptr_id
|
1149 |
# AND astakosuser_id = %s)
|
1150 |
# THEN 1 ELSE 0 END""" % request.user.id,
|
1151 |
# 'is_owner': """SELECT CASE WHEN EXISTS(
|
1152 |
# SELECT id FROM im_astakosuser_owner
|
1153 |
# WHERE astakosgroup_id = im_astakosgroup.group_ptr_id
|
1154 |
# AND astakosuser_id = %s)
|
1155 |
# THEN 1 ELSE 0 END""" % request.user.id,
|
1156 |
# })
|
1157 |
#
|
1158 |
# # validate sorting
|
1159 |
# sort_form = AstakosGroupSortForm(request.GET)
|
1160 |
# if sort_form.is_valid():
|
1161 |
# sorting = sort_form.cleaned_data.get('sorting')
|
1162 |
# queryset = queryset.order_by(sorting)
|
1163 |
#
|
1164 |
# else:
|
1165 |
# queryset = AstakosGroup.objects.none()
|
1166 |
# return object_list(
|
1167 |
# request,
|
1168 |
# queryset,
|
1169 |
# paginate_by=PAGINATE_BY_ALL,
|
1170 |
# page=request.GET.get('page') or 1,
|
1171 |
# template_name='im/astakosgroup_list.html',
|
1172 |
# extra_context=dict(form=form,
|
1173 |
# is_search=True,
|
1174 |
# q=q,
|
1175 |
# sorting=sorting))
|
1176 |
|
1177 |
|
1178 |
# @require_http_methods(["GET", "POST"])
|
1179 |
# @signed_terms_required
|
1180 |
# @login_required
|
1181 |
# def group_all(request, extra_context=None, **kwargs):
|
1182 |
# q = AstakosGroup.objects.select_related()
|
1183 |
# q = q.filter(~Q(kind__name='default'))
|
1184 |
# q = q.filter(approval_date__isnull=False)
|
1185 |
# q = q.extra(select={
|
1186 |
# 'groupname': "auth_group.name",
|
1187 |
# 'kindname': "im_groupkind.name",
|
1188 |
# 'approved_members_num': """
|
1189 |
# SELECT COUNT(*) FROM im_membership
|
1190 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1191 |
# AND date_joined IS NOT NULL""",
|
1192 |
# 'membership_approval_date': """
|
1193 |
# SELECT date_joined FROM im_membership
|
1194 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1195 |
# AND person_id = %s""" % request.user.id,
|
1196 |
# 'is_member': """
|
1197 |
# SELECT CASE WHEN EXISTS(
|
1198 |
# SELECT date_joined FROM im_membership
|
1199 |
# WHERE group_id = im_astakosgroup.group_ptr_id
|
1200 |
# AND person_id = %s)
|
1201 |
# THEN 1 ELSE 0 END""" % request.user.id,
|
1202 |
# 'is_owner': """SELECT CASE WHEN EXISTS(
|
1203 |
# SELECT id FROM im_astakosuser_owner
|
1204 |
# WHERE astakosgroup_id = im_astakosgroup.group_ptr_id
|
1205 |
# AND astakosuser_id = %s)
|
1206 |
# THEN 1 ELSE 0 END""" % request.user.id, })
|
1207 |
#
|
1208 |
# # validate sorting
|
1209 |
# sorting = 'groupname'
|
1210 |
# sort_form = AstakosGroupSortForm(request.GET)
|
1211 |
# if sort_form.is_valid():
|
1212 |
# sorting = sort_form.cleaned_data.get('sorting')
|
1213 |
# q = q.order_by(sorting)
|
1214 |
#
|
1215 |
# return object_list(
|
1216 |
# request,
|
1217 |
# q,
|
1218 |
# paginate_by=PAGINATE_BY_ALL,
|
1219 |
# page=request.GET.get('page') or 1,
|
1220 |
# template_name='im/astakosgroup_list.html',
|
1221 |
# extra_context=dict(form=AstakosGroupSearchForm(),
|
1222 |
# is_search=True,
|
1223 |
# sorting=sorting))
|
1224 |
|
1225 |
|
1226 |
##@require_http_methods(["POST"])
|
1227 |
# @require_http_methods(["POST", "GET"])
|
1228 |
# @signed_terms_required
|
1229 |
# @login_required
|
1230 |
# def group_join(request, group_id):
|
1231 |
# m = Membership(group_id=group_id,
|
1232 |
# person=request.user,
|
1233 |
# date_requested=datetime.now())
|
1234 |
# try:
|
1235 |
# m.save()
|
1236 |
# post_save_redirect = reverse(
|
1237 |
# 'group_detail',
|
1238 |
# kwargs=dict(group_id=group_id))
|
1239 |
# return HttpResponseRedirect(post_save_redirect)
|
1240 |
# except IntegrityError, e:
|
1241 |
# logger.exception(e)
|
1242 |
# msg = _(astakos_messages.GROUP_JOIN_FAILURE)
|
1243 |
# messages.error(request, msg)
|
1244 |
# return group_search(request)
|
1245 |
#
|
1246 |
#
|
1247 |
# @require_http_methods(["POST"])
|
1248 |
# @signed_terms_required
|
1249 |
# @login_required
|
1250 |
# def group_leave(request, group_id):
|
1251 |
# try:
|
1252 |
# m = Membership.objects.select_related().get(
|
1253 |
# group__id=group_id,
|
1254 |
# person=request.user)
|
1255 |
# except Membership.DoesNotExist:
|
1256 |
# return HttpResponseBadRequest(_(astakos_messages.NOT_MEMBER))
|
1257 |
# if request.user in m.group.owner.all():
|
1258 |
# return HttpResponseForbidden(_(astakos_messages.OWNER_CANNOT_LEAVE_GROUP))
|
1259 |
# return delete_object(
|
1260 |
# request,
|
1261 |
# model=Membership,
|
1262 |
# object_id=m.id,
|
1263 |
# template_name='im/astakosgroup_list.html',
|
1264 |
# post_delete_redirect=reverse(
|
1265 |
# 'group_detail',
|
1266 |
# kwargs=dict(group_id=group_id)))
|
1267 |
|
1268 |
|
1269 |
# def handle_membership(func):
|
1270 |
# @wraps(func)
|
1271 |
# def wrapper(request, group_id, user_id):
|
1272 |
# try:
|
1273 |
# m = Membership.objects.select_related().get(
|
1274 |
# group__id=group_id,
|
1275 |
# person__id=user_id)
|
1276 |
# except Membership.DoesNotExist:
|
1277 |
# return HttpResponseBadRequest(_(astakos_messages.NOT_MEMBER))
|
1278 |
# else:
|
1279 |
# if request.user not in m.group.owner.all():
|
1280 |
# return HttpResponseForbidden(_(astakos_messages.NOT_OWNER))
|
1281 |
# func(request, m)
|
1282 |
# return group_detail(request, group_id)
|
1283 |
# return wrapper
|
1284 |
|
1285 |
|
1286 |
#@require_http_methods(["POST"])
|
1287 |
# @require_http_methods(["POST", "GET"])
|
1288 |
# @signed_terms_required
|
1289 |
# @login_required
|
1290 |
# @handle_membership
|
1291 |
# def approve_member(request, membership):
|
1292 |
# try:
|
1293 |
# membership.approve()
|
1294 |
# realname = membership.person.realname
|
1295 |
# msg = _(astakos_messages.MEMBER_JOINED_GROUP) % locals()
|
1296 |
# messages.success(request, msg)
|
1297 |
# except AssertionError:
|
1298 |
# msg = _(astakos_messages.GROUP_MAX_PARTICIPANT_NUMBER_REACHED)
|
1299 |
# messages.error(request, msg)
|
1300 |
# except BaseException, e:
|
1301 |
# logger.exception(e)
|
1302 |
# realname = membership.person.realname
|
1303 |
# msg = _(astakos_messages.GENERIC_ERROR)
|
1304 |
# messages.error(request, msg)
|
1305 |
|
1306 |
|
1307 |
# @signed_terms_required
|
1308 |
# @login_required
|
1309 |
# @handle_membership
|
1310 |
# def disapprove_member(request, membership):
|
1311 |
# try:
|
1312 |
# membership.disapprove()
|
1313 |
# realname = membership.person.realname
|
1314 |
# msg = astakos_messages.MEMBER_REMOVED % locals()
|
1315 |
# messages.success(request, msg)
|
1316 |
# except BaseException, e:
|
1317 |
# logger.exception(e)
|
1318 |
# msg = _(astakos_messages.GENERIC_ERROR)
|
1319 |
# messages.error(request, msg)
|
1320 |
|
1321 |
|
1322 |
@require_http_methods(["GET"]) |
1323 |
@require_http_methods(["POST", "GET"]) |
1324 |
@signed_terms_required
|
1325 |
@login_required
|
1326 |
def resource_usage(request): |
1327 |
def with_class(entry): |
1328 |
entry['load_class'] = 'red' |
1329 |
max_value = float(entry['maxValue']) |
1330 |
curr_value = float(entry['currValue']) |
1331 |
entry['ratio_limited']= 0 |
1332 |
if max_value > 0 : |
1333 |
entry['ratio'] = (curr_value / max_value) * 100 |
1334 |
else:
|
1335 |
entry['ratio'] = 0 |
1336 |
if entry['ratio'] < 66: |
1337 |
entry['load_class'] = 'yellow' |
1338 |
if entry['ratio'] < 33: |
1339 |
entry['load_class'] = 'green' |
1340 |
if entry['ratio']<0: |
1341 |
entry['ratio'] = 0 |
1342 |
if entry['ratio']>100: |
1343 |
entry['ratio_limited'] = 100 |
1344 |
else:
|
1345 |
entry['ratio_limited'] = entry['ratio'] |
1346 |
|
1347 |
return entry
|
1348 |
|
1349 |
def pluralize(entry): |
1350 |
entry['plural'] = engine.plural(entry.get('name')) |
1351 |
return entry
|
1352 |
|
1353 |
result = callpoint.get_user_usage(request.user.id) |
1354 |
if result.is_success:
|
1355 |
backenddata = map(with_class, result.data)
|
1356 |
data = map(pluralize, result.data)
|
1357 |
else:
|
1358 |
data = None
|
1359 |
messages.error(request, result.reason) |
1360 |
resource_catalog = ResourcePresentation(RESOURCES_PRESENTATION_DATA) |
1361 |
resource_catalog.update_from_result_report(result) |
1362 |
return render_response('im/resource_usage.html', |
1363 |
data=data, |
1364 |
context_instance=get_context(request), |
1365 |
resource_catalog=resource_catalog, |
1366 |
result=result) |
1367 |
|
1368 |
|
1369 |
# def group_create_list(request):
|
1370 |
# form = PickResourceForm()
|
1371 |
# return render_response(
|
1372 |
# template='im/astakosgroup_create_list.html',
|
1373 |
# context_instance=get_context(request),)
|
1374 |
|
1375 |
|
1376 |
##@require_http_methods(["GET"])
|
1377 |
#@require_http_methods(["POST", "GET"])
|
1378 |
#@signed_terms_required
|
1379 |
#@login_required
|
1380 |
#def billing(request):
|
1381 |
#
|
1382 |
# today = datetime.today()
|
1383 |
# month_last_day = calendar.monthrange(today.year, today.month)[1]
|
1384 |
# start = request.POST.get('datefrom', None)
|
1385 |
# if start:
|
1386 |
# today = datetime.fromtimestamp(int(start))
|
1387 |
# month_last_day = calendar.monthrange(today.year, today.month)[1]
|
1388 |
#
|
1389 |
# start = datetime(today.year, today.month, 1).strftime("%s")
|
1390 |
# end = datetime(today.year, today.month, month_last_day).strftime("%s")
|
1391 |
# r = request_billing.apply(args=('pgerakios@grnet.gr',
|
1392 |
# int(start) * 1000,
|
1393 |
# int(end) * 1000))
|
1394 |
# data = {}
|
1395 |
#
|
1396 |
# try:
|
1397 |
# status, data = r.result
|
1398 |
# data = _clear_billing_data(data)
|
1399 |
# if status != 200:
|
1400 |
# messages.error(request, _(astakos_messages.BILLING_ERROR) % status)
|
1401 |
# except:
|
1402 |
# messages.error(request, r.result)
|
1403 |
#
|
1404 |
# return render_response(
|
1405 |
# template='im/billing.html',
|
1406 |
# context_instance=get_context(request),
|
1407 |
# data=data,
|
1408 |
# zerodate=datetime(month=1, year=1970, day=1),
|
1409 |
# today=today,
|
1410 |
# start=int(start),
|
1411 |
# month_last_day=month_last_day)
|
1412 |
|
1413 |
|
1414 |
#def _clear_billing_data(data):
|
1415 |
#
|
1416 |
# # remove addcredits entries
|
1417 |
# def isnotcredit(e):
|
1418 |
# return e['serviceName'] != "addcredits"
|
1419 |
#
|
1420 |
# # separate services
|
1421 |
# def servicefilter(service_name):
|
1422 |
# service = service_name
|
1423 |
#
|
1424 |
# def fltr(e):
|
1425 |
# return e['serviceName'] == service
|
1426 |
# return fltr
|
1427 |
#
|
1428 |
# data['bill_nocredits'] = filter(isnotcredit, data['bill'])
|
1429 |
# data['bill_vmtime'] = filter(servicefilter('vmtime'), data['bill'])
|
1430 |
# data['bill_diskspace'] = filter(servicefilter('diskspace'), data['bill'])
|
1431 |
# data['bill_addcredits'] = filter(servicefilter('addcredits'), data['bill'])
|
1432 |
#
|
1433 |
# return data
|
1434 |
|
1435 |
|
1436 |
# #@require_http_methods(["GET"])
|
1437 |
# @require_http_methods(["POST", "GET"])
|
1438 |
# @signed_terms_required
|
1439 |
# @login_required
|
1440 |
# def timeline(request):
|
1441 |
# # data = {'entity':request.user.email}
|
1442 |
# timeline_body = ()
|
1443 |
# timeline_header = ()
|
1444 |
# # form = TimelineForm(data)
|
1445 |
# form = TimelineForm()
|
1446 |
# if request.method == 'POST':
|
1447 |
# data = request.POST
|
1448 |
# form = TimelineForm(data)
|
1449 |
# if form.is_valid():
|
1450 |
# data = form.cleaned_data
|
1451 |
# timeline_header = ('entity', 'resource',
|
1452 |
# 'event name', 'event date',
|
1453 |
# 'incremental cost', 'total cost')
|
1454 |
# timeline_body = timeline_charge(
|
1455 |
# data['entity'], data['resource'],
|
1456 |
# data['start_date'], data['end_date'],
|
1457 |
# data['details'], data['operation'])
|
1458 |
#
|
1459 |
# return render_response(template='im/timeline.html',
|
1460 |
# context_instance=get_context(request),
|
1461 |
# form=form,
|
1462 |
# timeline_header=timeline_header,
|
1463 |
# timeline_body=timeline_body)
|
1464 |
# return data
|
1465 |
|
1466 |
|
1467 |
# TODO: action only on POST and user should confirm the removal
|
1468 |
@require_http_methods(["GET", "POST"]) |
1469 |
@login_required
|
1470 |
@signed_terms_required
|
1471 |
def remove_auth_provider(request, pk): |
1472 |
try:
|
1473 |
provider = request.user.auth_providers.get(pk=pk) |
1474 |
except AstakosUserAuthProvider.DoesNotExist:
|
1475 |
raise Http404
|
1476 |
|
1477 |
if provider.can_remove():
|
1478 |
provider.delete() |
1479 |
return HttpResponseRedirect(reverse('edit_profile')) |
1480 |
else:
|
1481 |
raise PermissionDenied
|
1482 |
|
1483 |
|
1484 |
def how_it_works(request): |
1485 |
return render_response(
|
1486 |
'im/how_it_works.html',
|
1487 |
context_instance=get_context(request)) |
1488 |
|
1489 |
@require_http_methods(["GET", "POST"]) |
1490 |
@signed_terms_required
|
1491 |
@login_required
|
1492 |
@transaction.commit_manually
|
1493 |
def project_add(request): |
1494 |
rollback = False
|
1495 |
result = callpoint.list_resources() |
1496 |
resource_catalog = ResourcePresentation(RESOURCES_PRESENTATION_DATA) |
1497 |
resource_catalog.update_from_result(result) |
1498 |
|
1499 |
if not result.is_success: |
1500 |
messages.error( |
1501 |
request, |
1502 |
'Unable to retrieve system resources: %s' % result.reason
|
1503 |
) |
1504 |
extra_context = {'resource_catalog':resource_catalog}
|
1505 |
|
1506 |
try:
|
1507 |
r = create_object(request, template_name='im/projects/projectapplication_form.html',
|
1508 |
extra_context=extra_context, post_save_redirect='/im/project/list/',
|
1509 |
form_class=ProjectApplicationForm) |
1510 |
return r
|
1511 |
except BaseException, e: |
1512 |
logger.exception(e) |
1513 |
messages.error(request, _(astakos_messages.GENERIC_ERROR)) |
1514 |
rollback = True
|
1515 |
return render_response(
|
1516 |
'im/projects/projectapplication_form.html',
|
1517 |
sorting = 'name',
|
1518 |
form = ProjectApplicationForm(), |
1519 |
context_instance=get_context(request, extra_context) |
1520 |
) |
1521 |
finally:
|
1522 |
if rollback:
|
1523 |
transaction.rollback() |
1524 |
else:
|
1525 |
transaction.commit() |
1526 |
|
1527 |
|
1528 |
@require_http_methods(["GET"]) |
1529 |
@signed_terms_required
|
1530 |
@login_required
|
1531 |
def project_list(request): |
1532 |
q = ProjectApplication.objects.filter(owner=request.user) |
1533 |
q |= ProjectApplication.objects.filter( |
1534 |
project__in=request.user.projectmembership_set.values_list('project', flat=True) |
1535 |
) |
1536 |
q = q.select_related() |
1537 |
sorting = 'name'
|
1538 |
sort_form = ProjectSortForm(request.GET) |
1539 |
if sort_form.is_valid():
|
1540 |
sorting = sort_form.cleaned_data.get('sorting')
|
1541 |
q = q.order_by(sorting) |
1542 |
|
1543 |
return object_list(
|
1544 |
request, |
1545 |
q, |
1546 |
paginate_by=PAGINATE_BY_ALL, |
1547 |
page=request.GET.get('page') or 1, |
1548 |
template_name='im/projects/project_list.html',
|
1549 |
extra_context={ |
1550 |
'is_search':False, |
1551 |
'sorting':sorting
|
1552 |
} |
1553 |
) |
1554 |
|
1555 |
@require_http_methods(["GET", "POST"]) |
1556 |
@signed_terms_required
|
1557 |
@login_required
|
1558 |
def project_update(request, application_id): |
1559 |
result = callpoint.list_resources() |
1560 |
resource_catalog = ResourcePresentation(RESOURCES_PRESENTATION_DATA) |
1561 |
resource_catalog.update_from_result(result) |
1562 |
|
1563 |
if not result.is_success: |
1564 |
messages.error( |
1565 |
request, |
1566 |
'Unable to retrieve system resources: %s' % result.reason
|
1567 |
) |
1568 |
extra_context = {'resource_catalog':resource_catalog}
|
1569 |
return update_object(
|
1570 |
request, |
1571 |
object_id=application_id, |
1572 |
# slug_field='projectapplication__id',
|
1573 |
template_name='im/projects/projectapplication_form.html',
|
1574 |
extra_context=extra_context, post_save_redirect='/im/project/list/',
|
1575 |
form_class=ProjectApplicationForm) |
1576 |
|
1577 |
|
1578 |
@require_http_methods(["GET", "POST"]) |
1579 |
@signed_terms_required
|
1580 |
@login_required
|
1581 |
@transaction.commit_manually
|
1582 |
def project_detail(request, application_id): |
1583 |
result = callpoint.list_resources() |
1584 |
resource_catalog = ResourcePresentation(RESOURCES_PRESENTATION_DATA) |
1585 |
resource_catalog.update_from_result(result) |
1586 |
|
1587 |
addmembers_form = AddProjectMembersForm() |
1588 |
if request.method == 'POST': |
1589 |
addmembers_form = AddProjectMembersForm(request.POST) |
1590 |
if addmembers_form.is_valid():
|
1591 |
try:
|
1592 |
rollback = False
|
1593 |
map(lambda u: accept_membership( |
1594 |
application_id, |
1595 |
u, |
1596 |
request_user=request.user), |
1597 |
addmembers_form.valid_users) |
1598 |
except (IOError, PermissionDenied), e: |
1599 |
messages.error(request, e) |
1600 |
except BaseException, e: |
1601 |
rollback = True
|
1602 |
messages.error(request, e) |
1603 |
finally:
|
1604 |
if rollback == True: |
1605 |
transaction.rollback() |
1606 |
else:
|
1607 |
transaction.commit() |
1608 |
addmembers_form = AddProjectMembersForm() |
1609 |
|
1610 |
# validate sorting
|
1611 |
sorting = 'person__email'
|
1612 |
form = ProjectMembersSortForm(request.GET or request.POST)
|
1613 |
if form.is_valid():
|
1614 |
sorting = form.cleaned_data.get('sorting')
|
1615 |
|
1616 |
return object_detail(
|
1617 |
request, |
1618 |
queryset=ProjectApplication.objects.select_related(), |
1619 |
object_id=application_id, |
1620 |
template_name='im/projects/project_detail.html',
|
1621 |
extra_context={ |
1622 |
'resource_catalog':resource_catalog,
|
1623 |
'sorting':sorting,
|
1624 |
'addmembers_form':addmembers_form
|
1625 |
} |
1626 |
) |
1627 |
|
1628 |
@require_http_methods(["GET", "POST"]) |
1629 |
@signed_terms_required
|
1630 |
@login_required
|
1631 |
def project_search(request): |
1632 |
queryset = ProjectApplication.objects |
1633 |
if request.method == 'GET': |
1634 |
form = ProjectSearchForm() |
1635 |
queryset = queryset.none() |
1636 |
else:
|
1637 |
form = ProjectSearchForm(request.POST) |
1638 |
if form.is_valid():
|
1639 |
q = form.cleaned_data['q'].strip()
|
1640 |
queryset = queryset.filter(~Q(project__last_approval_date__isnull=True))
|
1641 |
queryset = queryset.filter(name__contains=q) |
1642 |
sorting = 'name'
|
1643 |
# validate sorting
|
1644 |
sort_form = ProjectSortForm(request.GET) |
1645 |
if sort_form.is_valid():
|
1646 |
sorting = sort_form.cleaned_data.get('sorting')
|
1647 |
queryset = queryset.order_by(sorting) |
1648 |
return object_list(
|
1649 |
request, |
1650 |
queryset, |
1651 |
paginate_by=PAGINATE_BY_ALL, |
1652 |
page=request.GET.get('page') or 1, |
1653 |
template_name='im/projects/project_list.html',
|
1654 |
extra_context=dict(
|
1655 |
form=form, |
1656 |
is_search=True,
|
1657 |
sorting=sorting |
1658 |
) |
1659 |
) |
1660 |
|
1661 |
|
1662 |
@require_http_methods(["GET"]) |
1663 |
@signed_terms_required
|
1664 |
@login_required
|
1665 |
def project_all(request): |
1666 |
q = ProjectApplication.objects.filter( |
1667 |
~Q(project__last_approval_date__isnull=True))
|
1668 |
q = q.select_related() |
1669 |
sorting = 'name'
|
1670 |
sort_form = ProjectSortForm(request.GET) |
1671 |
if sort_form.is_valid():
|
1672 |
sorting = sort_form.cleaned_data.get('sorting')
|
1673 |
q = q.order_by(sorting) |
1674 |
|
1675 |
return object_list(
|
1676 |
request, |
1677 |
q, |
1678 |
paginate_by=PAGINATE_BY_ALL, |
1679 |
page=request.GET.get('page') or 1, |
1680 |
template_name='im/projects/project_list.html',
|
1681 |
extra_context={ |
1682 |
'form':ProjectSearchForm(),
|
1683 |
'is_search':True, |
1684 |
'sorting':sorting
|
1685 |
} |
1686 |
) |
1687 |
|
1688 |
@require_http_methods(["POST"]) |
1689 |
@signed_terms_required
|
1690 |
@login_required
|
1691 |
@transaction.commit_manually
|
1692 |
def project_join(request, application_id): |
1693 |
next = request.POST.get('next')
|
1694 |
if not next: |
1695 |
return HttpResponseBadRequest(
|
1696 |
_(astakos_messages.MISSING_NEXT_PARAMETER)) |
1697 |
|
1698 |
rollback = False
|
1699 |
try:
|
1700 |
join_project(application_id, request.user) |
1701 |
except (IOError, PermissionDenied), e: |
1702 |
messages.error(request, e) |
1703 |
except BaseException, e: |
1704 |
logger.exception(e) |
1705 |
messages.error(request, _(astakos_messages.GENERIC_ERROR)) |
1706 |
rollback = True
|
1707 |
else:
|
1708 |
return project_detail(request, id) |
1709 |
finally:
|
1710 |
if rollback:
|
1711 |
transaction.rollback() |
1712 |
else:
|
1713 |
transaction.commit() |
1714 |
|
1715 |
next = restrict_next( |
1716 |
request.POST.get('next'),
|
1717 |
domain=COOKIE_DOMAIN) |
1718 |
return redirect(next) |
1719 |
|
1720 |
@require_http_methods(["POST"]) |
1721 |
@signed_terms_required
|
1722 |
@login_required
|
1723 |
@transaction.commit_manually
|
1724 |
def project_leave(request, application_id): |
1725 |
next = request.POST.get('next')
|
1726 |
if not next: |
1727 |
return HttpResponseBadRequest(
|
1728 |
_(astakos_messages.MISSING_NEXT_PARAMETER)) |
1729 |
|
1730 |
rollback = False
|
1731 |
try:
|
1732 |
leave_project(application_id, request.user) |
1733 |
except (IOError, PermissionDenied), e: |
1734 |
messages.error(request, e) |
1735 |
except BaseException, e: |
1736 |
logger.exception(e) |
1737 |
messages.error(_(astakos_messages.GENERIC_ERRO)) |
1738 |
rollback = True
|
1739 |
finally:
|
1740 |
if rollback:
|
1741 |
transaction.rollback() |
1742 |
else:
|
1743 |
transaction.commit() |
1744 |
|
1745 |
next = restrict_next( |
1746 |
request.POST.get('next'),
|
1747 |
domain=COOKIE_DOMAIN) |
1748 |
return redirect(next) |
1749 |
|
1750 |
@require_http_methods(["GET"]) |
1751 |
@signed_terms_required
|
1752 |
@login_required
|
1753 |
@transaction.commit_manually
|
1754 |
def project_approve_member(request, application_id, user_id): |
1755 |
rollback = False
|
1756 |
try:
|
1757 |
m = accept_membership(application_id, user_id, request.user) |
1758 |
except (IOError, PermissionDenied), e: |
1759 |
messages.error(request, e) |
1760 |
except BaseException, e: |
1761 |
logger.exception(e) |
1762 |
messages.error(_(astakos_messages.GENERIC_ERRO)) |
1763 |
rollback = True
|
1764 |
else:
|
1765 |
realname = m.person.realname |
1766 |
msg = _(astakos_messages.USER_JOINED_PROJECT) % locals()
|
1767 |
messages.success(request, msg) |
1768 |
finally:
|
1769 |
if rollback:
|
1770 |
transaction.rollback() |
1771 |
else:
|
1772 |
transaction.commit() |
1773 |
return project_detail(request, application_id)
|
1774 |
|
1775 |
@require_http_methods(["GET"]) |
1776 |
@signed_terms_required
|
1777 |
@login_required
|
1778 |
@transaction.commit_manually
|
1779 |
def project_remove_member(request, application_id, user_id): |
1780 |
rollback = False
|
1781 |
try:
|
1782 |
m = remove_membership(application_id, user_id, request.user) |
1783 |
except (IOError, PermissionDenied), e: |
1784 |
messages.error(request, e) |
1785 |
except BaseException, e: |
1786 |
logger.exception(e) |
1787 |
messages.error(_(astakos_messages.GENERIC_ERRO)) |
1788 |
rollback = True
|
1789 |
else:
|
1790 |
realname = m.person.realname |
1791 |
msg = _(astakos_messages.USER_LEFT_PROJECT) % locals()
|
1792 |
messages.success(request, msg) |
1793 |
finally:
|
1794 |
if rollback:
|
1795 |
transaction.rollback() |
1796 |
else:
|
1797 |
transaction.commit() |
1798 |
return project_detail(request, application_id)
|
1799 |
|
1800 |
@require_http_methods(["GET"]) |
1801 |
@signed_terms_required
|
1802 |
@login_required
|
1803 |
@transaction.commit_manually
|
1804 |
def project_reject_member(request, application_id, user_id): |
1805 |
rollback = False
|
1806 |
try:
|
1807 |
m = reject_membership(application_id, user_id, request.user) |
1808 |
except (IOError, PermissionDenied), e: |
1809 |
messages.error(request, e) |
1810 |
except BaseException, e: |
1811 |
logger.exception(e) |
1812 |
messages.error(_(astakos_messages.GENERIC_ERRO)) |
1813 |
rollback = True
|
1814 |
else:
|
1815 |
realname = m.person.realname |
1816 |
msg = _(astakos_messages.USER_LEFT_PROJECT) % locals()
|
1817 |
messages.success(request, msg) |
1818 |
finally:
|
1819 |
if rollback:
|
1820 |
transaction.rollback() |
1821 |
else:
|
1822 |
transaction.commit() |
1823 |
return project_detail(request, application_id)
|