# or implied, of GRNET S.A.
import logging
-import socket
+import calendar
-from smtplib import SMTPException
from urllib import quote
from functools import wraps
+from datetime import datetime, timedelta
+from collections import defaultdict
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from django.contrib.auth.views import password_change
-from django.core.exceptions import ValidationError
-from django.core.mail import send_mail
from django.core.urlresolvers import reverse
from django.db import transaction
from django.db.models import Q
from django.db.utils import IntegrityError
from django.forms.fields import URLField
from django.http import HttpResponse, HttpResponseBadRequest, HttpResponseForbidden, \
- HttpResponseRedirect, HttpResponseBadRequest
+ HttpResponseRedirect, HttpResponseBadRequest, Http404
from django.shortcuts import redirect
-from django.template.loader import render_to_string
+from django.template import RequestContext, loader as template_loader
from django.utils.http import urlencode
from django.utils.translation import ugettext as _
-from django.views.generic.create_update import *
-from django.views.generic.list_detail import *
-
-from astakos.im.models import AstakosUser, Invitation, ApprovalTerms, AstakosGroup
+from django.views.generic.create_update import (create_object, delete_object,
+ get_model_and_form_class)
+from django.views.generic.list_detail import object_list, object_detail
+from django.http import HttpResponseBadRequest
+from django.core.xheaders import populate_xheaders
+
+from astakos.im.models import (
+ AstakosUser, ApprovalTerms, AstakosGroup, Resource,
+ EmailChange, GroupKind, Membership)
from astakos.im.activation_backends import get_backend, SimpleBackend
from astakos.im.util import get_context, prepare_response, set_cookie, get_query
-from astakos.im.forms import *
-from astakos.im.functions import send_greeting, send_feedback, SendMailError, \
- invite as invite_func, logout as auth_logout, activate as activate_func, switch_account_to_shibboleth
-from astakos.im.settings import DEFAULT_CONTACT_EMAIL, DEFAULT_FROM_EMAIL, COOKIE_NAME, COOKIE_DOMAIN, IM_MODULES, SITENAME, LOGOUT_NEXT, LOGGING_LEVEL
+from astakos.im.forms import (LoginForm, InvitationForm, ProfileForm,
+ FeedbackForm, SignApprovalTermsForm,
+ ExtendedPasswordChangeForm, EmailChangeForm,
+ AstakosGroupCreationForm, AstakosGroupSearchForm,
+ AstakosGroupUpdateForm, AddGroupMembersForm,
+ AstakosGroupSortForm, MembersSortForm,
+ TimelineForm)
+from astakos.im.functions import (send_feedback, SendMailError,
+ invite as invite_func, logout as auth_logout,
+ activate as activate_func,
+ switch_account_to_shibboleth,
+ send_admin_notification,
+ SendNotificationError)
+from astakos.im.endpoints.quotaholder import timeline_charge
+from astakos.im.settings import (
+ COOKIE_NAME, COOKIE_DOMAIN, SITENAME, LOGOUT_NEXT,
+ LOGGING_LEVEL, PAGINATE_BY)
+from astakos.im.tasks import request_billing
logger = logging.getLogger(__name__)
-def render_response(template, tab=None, status=200, reset_cookie=False, context_instance=None, **kwargs):
+
+DB_REPLACE_GROUP_SCHEME = """REPLACE(REPLACE("auth_group".name, 'http://', ''),
+ 'https://', '')"""
+
+def render_response(template, tab=None, status=200, reset_cookie=False,
+ context_instance=None, **kwargs):
"""
Calls ``django.template.loader.render_to_string`` with an additional ``tab``
keyword argument and returns an ``django.http.HttpResponse`` with the
if tab is None:
tab = template.partition('_')[0].partition('.html')[0]
kwargs.setdefault('tab', tab)
- html = render_to_string(template, kwargs, context_instance=context_instance)
+ html = template_loader.render_to_string(
+ template, kwargs, context_instance=context_instance)
response = HttpResponse(html, status=status)
if reset_cookie:
set_cookie(response, context_instance['request'].user)
return func(request, *args)
return wrapper
+
def signed_terms_required(func):
"""
Decorator checkes whether the request.user is Anonymous and in that case
"""
@wraps(func)
def wrapper(request, *args, **kwargs):
- if request.user.is_authenticated() and not request.user.signed_terms():
+ if request.user.is_authenticated() and not request.user.signed_terms:
params = urlencode({'next': request.build_absolute_uri(),
- 'show_form':''})
+ 'show_form': ''})
terms_uri = reverse('latest_terms') + '?' + params
return HttpResponseRedirect(terms_uri)
return func(request, *args, **kwargs)
return wrapper
+
@signed_terms_required
-def index(request, login_template_name='im/login.html', profile_template_name='im/profile.html', extra_context={}):
+def index(request, login_template_name='im/login.html', extra_context=None):
"""
If there is logged on user renders the profile page otherwise renders login page.
if request.user.is_authenticated():
return HttpResponseRedirect(reverse('edit_profile'))
return render_response(template_name,
- login_form = LoginForm(request=request),
- context_instance = get_context(request, extra_context))
+ login_form=LoginForm(request=request),
+ context_instance=get_context(request, extra_context))
+
@login_required
@signed_terms_required
@transaction.commit_manually
-def invite(request, template_name='im/invitations.html', extra_context={}):
+def invite(request, template_name='im/invitations.html', extra_context=None):
"""
Allows a user to invite somebody else.
* LOGIN_URL: login uri
* ASTAKOS_DEFAULT_CONTACT_EMAIL: service support email
- * ASTAKOS_DEFAULT_FROM_EMAIL: from email
"""
status = None
message = None
form = InvitationForm()
-
+
inviter = request.user
if request.method == 'POST':
form = InvitationForm(request.POST)
sent = [{'email': inv.username,
'realname': inv.realname,
'is_consumed': inv.is_consumed}
- for inv in request.user.invitations_sent.all()]
+ for inv in request.user.invitations_sent.all()]
kwargs = {'inviter': inviter,
- 'sent':sent}
+ 'sent': sent}
context = get_context(request, extra_context, **kwargs)
return render_response(template_name,
- invitation_form = form,
- context_instance = context)
+ invitation_form=form,
+ context_instance=context)
+
@login_required
@signed_terms_required
-def edit_profile(request, template_name='im/profile.html', extra_context={}):
+def edit_profile(request, template_name='im/profile.html', extra_context=None):
"""
Allows a user to edit his/her profile.
* LOGIN_URL: login uri
"""
+ extra_context = extra_context or {}
form = ProfileForm(instance=request.user)
extra_context['next'] = request.GET.get('next')
reset_cookie = False
except ValueError, ve:
messages.success(request, ve)
elif request.method == "GET":
- request.user.is_verified = True
- request.user.save()
+ if not request.user.is_verified:
+ request.user.is_verified = True
+ request.user.save()
return render_response(template_name,
- reset_cookie = reset_cookie,
- profile_form = form,
- context_instance = get_context(request,
- extra_context))
+ reset_cookie=reset_cookie,
+ profile_form=form,
+ context_instance=get_context(request,
+ extra_context))
-def signup(request, template_name='im/signup.html', on_success='im/signup_complete.html', extra_context={}, backend=None):
+
+@transaction.commit_manually
+def signup(request, template_name='im/signup.html', on_success='im/signup_complete.html', extra_context=None, backend=None):
"""
Allows a user to create a local account.
if present, otherwise to the ``astakos.im.activation_backends.InvitationBackend``
if settings.ASTAKOS_INVITATIONS_ENABLED is True or ``astakos.im.activation_backends.SimpleBackend`` if not
(see activation_backends);
-
+
Upon successful user creation, if ``next`` url parameter is present the user is redirected there
otherwise renders the same page with a success message.
-
+
On unsuccessful creation, renders ``template_name`` with an error message.
-
+
**Arguments**
-
+
``template_name``
A custom template to render. This is optional;
if not specified, this will default to ``im/signup.html``.
An dictionary of variables to add to the template context.
**Template:**
-
+
im/signup.html or ``template_name`` keyword argument.
- im/signup_complete.html or ``on_success`` keyword argument.
+ im/signup_complete.html or ``on_success`` keyword argument.
"""
if request.user.is_authenticated():
return HttpResponseRedirect(reverse('edit_profile'))
-
+
provider = get_query(request).get('provider', 'local')
try:
if not backend:
additional_email = form.cleaned_data['additional_email']
if additional_email != user.email:
user.additionalmail_set.create(email=additional_email)
- msg = 'Additional email: %s saved for user %s.' % (additional_email, user.email)
- logger._log(LOGGING_LEVEL, msg, [])
+ msg = 'Additional email: %s saved for user %s.' % (
+ additional_email, user.email)
+ logger.log(LOGGING_LEVEL, msg)
if user and user.is_active:
next = request.POST.get('next', '')
+ transaction.commit()
return prepare_response(request, user, next=next)
messages.add_message(request, status, message)
+ transaction.commit()
return render_response(on_success,
context_instance=get_context(request, extra_context))
except SendMailError, e:
message = e.message
messages.error(request, message)
+ transaction.rollback()
except BaseException, e:
message = _('Something went wrong.')
messages.error(request, message)
logger.exception(e)
+ transaction.rollback()
return render_response(template_name,
- signup_form = form,
- provider = provider,
+ signup_form=form,
+ provider=provider,
context_instance=get_context(request, extra_context))
+
@login_required
@signed_terms_required
-def feedback(request, template_name='im/feedback.html', email_template_name='im/feedback_mail.txt', extra_context={}):
+def feedback(request, template_name='im/feedback.html', email_template_name='im/feedback_mail.txt', extra_context=None):
"""
Allows a user to send feedback.
try:
send_feedback(msg, data, request.user, email_template_name)
except SendMailError, e:
- status = messages.ERROR
messages.error(request, message)
else:
message = _('Feedback successfully sent')
- messages.succeess(request, message)
+ messages.success(request, message)
return render_response(template_name,
- feedback_form = form,
- context_instance = get_context(request, extra_context))
+ feedback_form=form,
+ context_instance=get_context(request, extra_context))
+
@signed_terms_required
-def logout(request, template='registration/logged_out.html', extra_context={}):
+def logout(request, template='registration/logged_out.html', extra_context=None):
"""
Wraps `django.contrib.auth.logout` and delete the cookie.
"""
auth_logout(request)
response.delete_cookie(COOKIE_NAME, path='/', domain=COOKIE_DOMAIN)
msg = 'Cookie deleted for %s' % email
- logger._log(LOGGING_LEVEL, msg, [])
+ logger.log(LOGGING_LEVEL, msg)
next = request.GET.get('next')
if next:
response['Location'] = next
return response
messages.success(request, _('You have successfully logged out.'))
context = get_context(request, extra_context)
- response.write(render_to_string(template, context_instance=context))
+ response.write(template_loader.render_to_string(template, context_instance=context))
return response
+
@transaction.commit_manually
-def activate(request, greeting_email_template_name='im/welcome_email.txt', helpdesk_email_template_name='im/helpdesk_notification.txt'):
+def activate(request, greeting_email_template_name='im/welcome_email.txt',
+ helpdesk_email_template_name='im/helpdesk_notification.txt'):
"""
Activates the user identified by the ``auth`` request parameter, sends a welcome email
and renews the user token.
user = AstakosUser.objects.get(auth_token=token)
except AstakosUser.DoesNotExist:
return HttpResponseBadRequest(_('No such user'))
-
+
if user.is_active:
message = _('Account already active.')
messages.error(request, message)
return index(request)
-
+
try:
- local_user = AstakosUser.objects.get(~Q(id = user.id), email=user.email, is_active=True)
+ local_user = AstakosUser.objects.get(
+ ~Q(id=user.id),
+ email=user.email,
+ is_active=True
+ )
except AstakosUser.DoesNotExist:
try:
- activate_func(user, greeting_email_template_name, helpdesk_email_template_name, verify_email=True)
+ activate_func(
+ user,
+ greeting_email_template_name,
+ helpdesk_email_template_name,
+ verify_email=True
+ )
response = prepare_response(request, user, next, renew=True)
transaction.commit()
return response
return index(request)
else:
try:
- user = switch_account_to_shibboleth(user, local_user, greeting_email_template_name)
+ user = switch_account_to_shibboleth(
+ user,
+ local_user,
+ greeting_email_template_name
+ )
response = prepare_response(request, user, next, renew=True)
transaction.commit()
return response
transaction.rollback()
return index(request)
-def approval_terms(request, term_id=None, template_name='im/approval_terms.html', extra_context={}):
+
+def approval_terms(request, term_id=None, template_name='im/approval_terms.html', extra_context=None):
term = None
terms = None
if not term_id:
pass
else:
try:
- term = ApprovalTerms.objects.get(id=term_id)
- except ApprovalTermDoesNotExist, e:
+ term = ApprovalTerms.objects.get(id=term_id)
+ except ApprovalTerms.DoesNotExist, e:
pass
if not term:
form = SignApprovalTermsForm(request.POST, instance=request.user)
if not form.is_valid():
return render_response(template_name,
- terms = terms,
- approval_terms_form = form,
- context_instance = get_context(request, extra_context))
+ terms=terms,
+ approval_terms_form=form,
+ context_instance=get_context(request, extra_context))
user = form.save()
return HttpResponseRedirect(next)
else:
form = None
- if request.user.is_authenticated() and not request.user.signed_terms():
+ if request.user.is_authenticated() and not request.user.signed_terms:
form = SignApprovalTermsForm(instance=request.user)
return render_response(template_name,
- terms = terms,
- approval_terms_form = form,
- context_instance = get_context(request, extra_context))
+ terms=terms,
+ approval_terms_form=form,
+ context_instance=get_context(request, extra_context))
+
@signed_terms_required
def change_password(request):
return password_change(request,
- post_change_redirect=reverse('edit_profile'),
- password_change_form=ExtendedPasswordChangeForm)
+ post_change_redirect=reverse('edit_profile'),
+ password_change_form=ExtendedPasswordChangeForm)
+
@signed_terms_required
@login_required
email_template_name='registration/email_change_email.txt',
form_template_name='registration/email_change_form.html',
confirm_template_name='registration/email_change_done.html',
- extra_context={}):
+ extra_context=None):
if activation_key:
try:
user = EmailChange.objects.change_email(activation_key)
except ValueError, e:
messages.error(request, e)
return render_response(confirm_template_name,
- modified_user = user if 'user' in locals() else None,
- context_instance = get_context(request,
- extra_context))
-
+ modified_user=user if 'user' in locals(
+ ) else None,
+ context_instance=get_context(request,
+ extra_context))
+
if not request.user.is_authenticated():
path = quote(request.get_full_path())
url = request.build_absolute_uri(reverse('index'))
messages.success(request, msg)
transaction.commit()
return render_response(form_template_name,
- form = form,
- context_instance = get_context(request,
- extra_context))
+ form=form,
+ context_instance=get_context(request,
+ extra_context))
+
@signed_terms_required
@login_required
-def group_add(request):
- return create_object(request,
- form_class=get_astakos_group_creation_form(request),
- post_save_redirect = '/im/group/%(id)s/')
+def group_add(request, kind_name='default'):
+ try:
+ kind = GroupKind.objects.get(name=kind_name)
+ except:
+ return HttpResponseBadRequest(_('No such group kind'))
+
+ post_save_redirect = '/im/group/%(id)s/'
+ context_processors = None
+ model, form_class = get_model_and_form_class(
+ model=None,
+ form_class=AstakosGroupCreationForm
+ )
+ resources = dict(
+ (str(r.id), r) for r in Resource.objects.select_related().all())
+ policies = []
+ if request.method == 'POST':
+ form = form_class(request.POST, request.FILES, resources=resources)
+ if form.is_valid():
+ new_object = form.save()
+
+ # save owner
+ new_object.owners = [request.user]
+
+ # save quota policies
+ for (rid, uplimit) in form.resources():
+ try:
+ r = resources[rid]
+ except KeyError, e:
+ logger.exception(e)
+ # TODO Should I stay or should I go???
+ continue
+ else:
+ new_object.astakosgroupquota_set.create(
+ resource=r,
+ uplimit=uplimit
+ )
+ policies.append('%s %d' % (r, uplimit))
+ msg = _("The %(verbose_name)s was created successfully.") %\
+ {"verbose_name": model._meta.verbose_name}
+ messages.success(request, msg, fail_silently=True)
+
+ # send notification
+ try:
+ send_admin_notification(
+ template_name='im/group_creation_notification.txt',
+ dictionary={
+ 'group': new_object,
+ 'owner': request.user,
+ 'policies': policies,
+ },
+ subject='%s alpha2 testing group creation notification' % SITENAME
+ )
+ except SendNotificationError, e:
+ messages.error(request, e, fail_silently=True)
+ return HttpResponseRedirect(post_save_redirect % new_object.__dict__)
+ else:
+ now = datetime.now()
+ data = {
+ 'kind': kind
+ }
+ form = form_class(data, resources=resources)
+
+ # Create the template, context, response
+ template_name = "%s/%s_form.html" % (
+ model._meta.app_label,
+ model._meta.object_name.lower()
+ )
+ t = template_loader.get_template(template_name)
+ c = RequestContext(request, {
+ 'form': form,
+ 'kind': kind,
+ }, context_processors)
+ return HttpResponse(t.render(c))
+
@signed_terms_required
@login_required
def group_list(request):
- list = AstakosGroup.objects.filter(membership__person=request.user)
- return object_list(request, queryset=list)
+ none = request.user.astakos_groups.none()
+ q = AstakosGroup.objects.raw("""
+ SELECT auth_group.id,
+ %s AS groupname,
+ im_groupkind.name AS kindname,
+ im_astakosgroup.*,
+ owner.email AS groupowner,
+ (SELECT COUNT(*) FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND date_joined IS NOT NULL) AS approved_members_num,
+ (SELECT CASE WHEN(
+ SELECT date_joined FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND person_id = %s) IS NULL
+ THEN 0 ELSE 1 END) AS membership_status
+ FROM im_astakosgroup
+ INNER JOIN im_membership ON (
+ im_astakosgroup.group_ptr_id = im_membership.group_id)
+ INNER JOIN auth_group ON(im_astakosgroup.group_ptr_id = auth_group.id)
+ INNER JOIN im_groupkind ON (im_astakosgroup.kind_id = im_groupkind.id)
+ LEFT JOIN im_astakosuser_owner ON (
+ im_astakosuser_owner.astakosgroup_id = im_astakosgroup.group_ptr_id)
+ LEFT JOIN auth_user as owner ON (
+ im_astakosuser_owner.astakosuser_id = owner.id)
+ WHERE im_membership.person_id = %s
+ """ % (DB_REPLACE_GROUP_SCHEME, request.user.id, request.user.id))
+ d = defaultdict(list)
+ for g in q:
+ if request.user.email == g.groupowner:
+ d['own'].append(g)
+ else:
+ d['other'].append(g)
+
+ # validate sorting
+ fields = ('own', 'other')
+ for f in fields:
+ v = globals()['%s_sorting' % f] = request.GET.get('%s_sorting' % f)
+ if v:
+ form = AstakosGroupSortForm({'sort_by': v})
+ if not form.is_valid():
+ globals()['%s_sorting' % f] = form.cleaned_data.get('sort_by')
+ return object_list(request, queryset=none,
+ extra_context={'is_search':False,
+ 'mine': d['own'],
+ 'other': d['other'],
+ 'own_sorting': own_sorting,
+ 'other_sorting': other_sorting,
+ 'own_page': request.GET.get('own_page', 1),
+ 'other_page': request.GET.get('other_page', 1)
+ })
+
@signed_terms_required
@login_required
def group_detail(request, group_id):
+ q = AstakosGroup.objects.select_related().filter(pk=group_id)
+ q = q.extra(select={
+ 'is_member': """SELECT CASE WHEN EXISTS(
+ SELECT id FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND person_id = %s)
+ THEN 1 ELSE 0 END""" % request.user.id,
+ 'is_owner': """SELECT CASE WHEN EXISTS(
+ SELECT id FROM im_astakosuser_owner
+ WHERE astakosgroup_id = im_astakosgroup.group_ptr_id
+ AND astakosuser_id = %s)
+ THEN 1 ELSE 0 END""" % request.user.id,
+ 'kindname': """SELECT name FROM im_groupkind
+ WHERE id = im_astakosgroup.kind_id"""})
+
+ model = q.model
+ context_processors = None
+ mimetype = None
try:
- group = AstakosGroup.objects.select_related().get(id=group_id)
+ obj = q.get()
except AstakosGroup.DoesNotExist:
- return HttpResponseBadRequest(_('Invalid group.'))
- return object_detail(request,
- AstakosGroup.objects.all(),
- object_id=group_id,
- extra_context = {'form':get_astakos_group_policy_creation_form(group),
- 'quota':group.policies,
- 'more_policies':group.has_undefined_policies})
-
-@signed_terms_required
-@login_required
-def group_policies_list(request, group_id):
- list = AstakosGroupQuota.objects.filter(group__id=group_id)
- return object_list(request, queryset=list)
+ raise Http404("No %s found matching the query" % (
+ model._meta.verbose_name))
+
+ update_form = AstakosGroupUpdateForm(instance=obj)
+ addmembers_form = AddGroupMembersForm()
+ if request.method == 'POST':
+ update_data = {}
+ addmembers_data = {}
+ for k,v in request.POST.iteritems():
+ if k in update_form.fields:
+ update_data[k] = v
+ if k in addmembers_form.fields:
+ addmembers_data[k] = v
+ update_data = update_data or None
+ addmembers_data = addmembers_data or None
+ update_form = AstakosGroupUpdateForm(update_data, instance=obj)
+ addmembers_form = AddGroupMembersForm(addmembers_data)
+ if update_form.is_valid():
+ update_form.save()
+ if addmembers_form.is_valid():
+ map(obj.approve_member, addmembers_form.valid_users)
+ addmembers_form = AddGroupMembersForm()
+
+ template_name = "%s/%s_detail.html" % (model._meta.app_label, model._meta.object_name.lower())
+ t = template_loader.get_template(template_name)
+ c = RequestContext(request, {
+ 'object': obj,
+ }, context_processors)
+
+ # validate sorting
+ sorting= request.GET.get('sorting')
+ if sorting:
+ form = MembersSortForm({'sort_by': sorting})
+ if form.is_valid():
+ sorting = form.cleaned_data.get('sort_by')
+
+ extra_context = {'update_form': update_form,
+ 'addmembers_form': addmembers_form,
+ 'page': request.GET.get('page', 1),
+ 'sorting': sorting}
+ for key, value in extra_context.items():
+ if callable(value):
+ c[key] = value()
+ else:
+ c[key] = value
+ response = HttpResponse(t.render(c), mimetype=mimetype)
+ populate_xheaders(request, response, model, getattr(obj, obj._meta.pk.name))
+ return response
-@signed_terms_required
-@login_required
-def group_policies_add(request, group_id):
- try:
- group = AstakosGroup.objects.select_related().get(id=group_id)
- except AstakosGroup.DoesNotExist:
- return HttpResponseBadRequest(_('Invalid group.'))
- return create_object(request,
- form_class=get_astakos_group_policy_creation_form(group),
- template_name = 'im/astakosgroup_detail.html',
- post_save_redirect = reverse('group_detail', kwargs=dict(group_id=group_id)),
- extra_context = {'group':group,
- 'quota':group.policies,
- 'more_policies':group.has_undefined_policies})
-@signed_terms_required
-@login_required
-def group_approval_request(request, group_id):
- return HttpResponse()
@signed_terms_required
@login_required
-def group_search(request, queryset=EmptyQuerySet(), extra_context={}, **kwargs):
- join_forms = {}
+def group_search(request, extra_context=None, **kwargs):
+ q = request.GET.get('q')
+ sorting = request.GET.get('sorting')
if request.method == 'GET':
- form = AstakosGroupSearchForm()
+ form = AstakosGroupSearchForm({'q': q} if q else None)
else:
form = AstakosGroupSearchForm(get_query(request))
if form.is_valid():
q = form.cleaned_data['q'].strip()
- q = URLField().to_python(q)
- queryset = AstakosGroup.objects.select_related().filter(name=q)
- f = MembershipCreationForm
- for g in queryset:
- join_forms[g.name] = f(dict(group=g,
- person=request.user,
- date_requested=datetime.now().strftime("%d/%m/%Y")))
- return object_list(request,
- queryset,
- template_name='im/astakosgroup_list.html',
- extra_context=dict(form=form, is_search=True, join_forms=join_forms))
+ if q:
+ queryset = AstakosGroup.objects.select_related()
+ queryset = queryset.filter(name__contains=q)
+ queryset = queryset.filter(approval_date__isnull=False)
+ queryset = queryset.extra(select={
+ 'groupname': DB_REPLACE_GROUP_SCHEME,
+ 'kindname': "im_groupkind.name",
+ 'approved_members_num': """
+ SELECT COUNT(*) FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND date_joined IS NOT NULL""",
+ 'membership_approval_date': """
+ SELECT date_joined FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND person_id = %s""" % request.user.id,
+ 'is_member': """
+ SELECT CASE WHEN EXISTS(
+ SELECT date_joined FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND person_id = %s)
+ THEN 1 ELSE 0 END""" % request.user.id,
+ 'is_owner': """
+ SELECT CASE WHEN EXISTS(
+ SELECT id FROM im_astakosuser_owner
+ WHERE astakosgroup_id = im_astakosgroup.group_ptr_id
+ AND astakosuser_id = %s)
+ THEN 1 ELSE 0 END""" % request.user.id})
+ if sorting:
+ # TODO check sorting value
+ queryset = queryset.order_by(sorting)
+ else:
+ queryset = AstakosGroup.objects.none()
+ return object_list(
+ request,
+ queryset,
+ paginate_by=PAGINATE_BY,
+ page=request.GET.get('page') or 1,
+ template_name='im/astakosgroup_list.html',
+ extra_context=dict(form=form,
+ is_search=True,
+ q=q,
+ sorting=sorting))
+
+@signed_terms_required
+@login_required
+def group_all(request, extra_context=None, **kwargs):
+ q = AstakosGroup.objects.select_related()
+ q = q.filter(approval_date__isnull=False)
+ q = q.extra(select={
+ 'groupname': DB_REPLACE_GROUP_SCHEME,
+ 'kindname': "im_groupkind.name",
+ 'approved_members_num': """
+ SELECT COUNT(*) FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND date_joined IS NOT NULL""",
+ 'membership_approval_date': """
+ SELECT date_joined FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND person_id = %s""" % request.user.id,
+ 'is_member': """
+ SELECT CASE WHEN EXISTS(
+ SELECT date_joined FROM im_membership
+ WHERE group_id = im_astakosgroup.group_ptr_id
+ AND person_id = %s)
+ THEN 1 ELSE 0 END""" % request.user.id})
+ sorting = request.GET.get('sorting')
+ if sorting:
+ # TODO check sorting value
+ q = q.order_by(sorting)
+ return object_list(
+ request,
+ q,
+ paginate_by=PAGINATE_BY,
+ page=request.GET.get('page') or 1,
+ template_name='im/astakosgroup_list.html',
+ extra_context=dict(form=AstakosGroupSearchForm(),
+ is_search=True,
+ sorting=sorting))
+
@signed_terms_required
@login_required
def group_join(request, group_id):
- return create_object(request,
- model=Membership,
- template_name='im/astakosgroup_list.html',
- post_save_redirect = reverse('group_detail', kwargs=dict(group_id=group_id)))
+ m = Membership(group_id=group_id,
+ person=request.user,
+ date_requested=datetime.now())
+ try:
+ m.save()
+ post_save_redirect = reverse(
+ 'group_detail',
+ kwargs=dict(group_id=group_id))
+ return HttpResponseRedirect(post_save_redirect)
+ except IntegrityError, e:
+ logger.exception(e)
+ msg = _('Failed to join group.')
+ messages.error(request, msg)
+ return group_search(request)
+
@signed_terms_required
@login_required
def group_leave(request, group_id):
try:
- m = Membership.objects.select_related().get(group__id=group_id, person=request.user)
+ m = Membership.objects.select_related().get(
+ group__id=group_id,
+ person=request.user)
except Membership.DoesNotExist:
return HttpResponseBadRequest(_('Invalid membership.'))
if request.user in m.group.owner.all():
return HttpResponseForbidden(_('Owner can not leave the group.'))
- return delete_object(request,
- model=Membership,
- object_id = m.id,
- template_name='im/astakosgroup_list.html',
- post_delete_redirect = reverse('group_detail', kwargs=dict(group_id=group_id)))
-
-def handle_membership():
- def decorator(func):
- @wraps(func)
- def wrapper(request, membership_id):
- try:
- m = Membership.objects.select_related().get(id=membership_id)
- except Membership.DoesNotExist:
- return HttpResponseBadRequest(_('Invalid membership.'))
- else:
- if request.user not in m.group.owner.all():
- return HttpResponseForbidden(_('User is not a group owner.'))
- func(request, m)
- return render_response(template='im/astakosgroup_detail.html',
- context_instance=get_context(request),
- object=m.group,
- quota=m.group.policies,
- more_policies=m.group.has_undefined_policies)
- return wrapper
- return decorator
+ return delete_object(
+ request,
+ model=Membership,
+ object_id=m.id,
+ template_name='im/astakosgroup_list.html',
+ post_delete_redirect=reverse(
+ 'group_detail',
+ kwargs=dict(group_id=group_id)))
+
+
+def handle_membership(func):
+ @wraps(func)
+ def wrapper(request, group_id, user_id):
+ try:
+ m = Membership.objects.select_related().get(
+ group__id=group_id,
+ person__id=user_id)
+ except Membership.DoesNotExist:
+ return HttpResponseBadRequest(_('Invalid membership.'))
+ else:
+ if request.user not in m.group.owner.all():
+ return HttpResponseForbidden(_('User is not a group owner.'))
+ func(request, m)
+ return group_detail(request, group_id)
+ return wrapper
+
@signed_terms_required
@login_required
-@handle_membership()
+@handle_membership
def approve_member(request, membership):
try:
membership.approve()
messages.success(request, msg)
except BaseException, e:
logger.exception(e)
+ realname = membership.person.realname
msg = _('Something went wrong during %s\'s approval.' % realname)
messages.error(request, msg)
-
+
+
@signed_terms_required
@login_required
-@handle_membership()
+@handle_membership
def disapprove_member(request, membership):
try:
membership.disapprove()
logger.exception(e)
msg = _('Something went wrong during %s\'s disapproval.' % realname)
messages.error(request, msg)
+
+
+@signed_terms_required
+@login_required
+def resource_list(request):
+ return render_response(
+ template='im/astakosuserquota_list.html',
+ context_instance=get_context(request))
+
+
+def group_create_list(request):
+ return render_response(
+ template='im/astakosgroup_create_list.html',
+ context_instance=get_context(request),)
+
+
+@signed_terms_required
+@login_required
+def billing(request):
+
+ today = datetime.today()
+ month_last_day= calendar.monthrange(today.year, today.month)[1]
+
+ start = request.POST.get('datefrom', None)
+ if start:
+ today = datetime.fromtimestamp(int(start))
+ month_last_day= calendar.monthrange(today.year, today.month)[1]
+
+ start = datetime(today.year, today.month, 1).strftime("%s")
+ end = datetime(today.year, today.month, month_last_day).strftime("%s")
+ r = request_billing.apply(args=('pgerakios@grnet.gr',
+ int(start) * 1000,
+ int(end) * 1000))
+ data = {}
+
+ try:
+ status, data = r.result
+ data=_clear_billing_data(data)
+ if status != 200:
+ messages.error(request, _('Service response status: %d' % status))
+ except:
+ messages.error(request, r.result)
+
+ print type(start)
+
+ return render_response(
+ template='im/billing.html',
+ context_instance=get_context(request),
+ data=data,
+ zerodate=datetime(month=1,year=1970, day=1),
+ today=today,
+ start=int(start),
+ month_last_day=month_last_day)
+
+def _clear_billing_data(data):
+
+ # remove addcredits entries
+ def isnotcredit(e):
+ return e['serviceName'] != "addcredits"
+
+
+
+ # separate services
+ def servicefilter(service_name):
+ service = service_name
+ def fltr(e):
+ return e['serviceName'] == service
+ return fltr
+
+
+ data['bill_nocredits'] = filter(isnotcredit, data['bill'])
+ data['bill_vmtime'] = filter(servicefilter('vmtime'), data['bill'])
+ data['bill_diskspace'] = filter(servicefilter('diskspace'), data['bill'])
+ data['bill_addcredits'] = filter(servicefilter('addcredits'), data['bill'])
+
+ return data
+
+@signed_terms_required
+@login_required
+def timeline(request):
+# data = {'entity':request.user.email}
+ timeline_body = ()
+ timeline_header = ()
+# form = TimelineForm(data)
+ form = TimelineForm()
+ if request.method == 'POST':
+ data = request.POST
+ form = TimelineForm(data)
+ if form.is_valid():
+ data = form.cleaned_data
+ timeline_header = ('entity', 'resource',
+ 'event name', 'event date',
+ 'incremental cost', 'total cost')
+ timeline_body = timeline_charge(
+ data['entity'], data['resource'],
+ data['start_date'], data['end_date'],
+ data['details'], data['operation'])
+
+ return render_response(template='im/timeline.html',
+ context_instance=get_context(request),
+ form=form,
+ timeline_header=timeline_header,
+ timeline_body=timeline_body)
+ return data
projects / astakos / blobdiff