96 lines
3.2 KiB
Python
96 lines
3.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Copyright 2011 Fourth Paradigm Development, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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from django import template
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from django import shortcuts
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from django.contrib import messages
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from django_openstack import api
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from django_openstack import forms
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from openstackx.api import exceptions as api_exceptions
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LOG = logging.getLogger('django_openstack.auth')
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class Login(forms.SelfHandlingForm):
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username = forms.CharField(max_length="20", label="User Name")
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password = forms.CharField(max_length="20", label="Password")
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def handle(self, request, data):
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try:
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token = api.token_create(request,
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"",
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data['username'],
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data['password'])
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info = api.token_info(request, token)
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request.session['token'] = token.id
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request.session['user'] = info['user']
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request.session['tenant'] = info['tenant']
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request.session['admin'] = info['admin']
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request.session['serviceCatalog'] = token.serviceCatalog
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LOG.info('Login form for user "%s". Service Catalog data:\n%s' %
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(data['username'], token.serviceCatalog))
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if request.session['admin']:
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return shortcuts.redirect('syspanel_overview')
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else:
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return shortcuts.redirect('dash_overview')
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except api_exceptions.Unauthorized as e:
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msg = 'Error authenticating: %s' % e.message
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LOG.error(msg, exc_info=True)
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messages.error(request, msg)
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def login(request):
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if request.user and request.user.is_authenticated():
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if request.user.is_admin():
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return shortcuts.redirect('syspanel_overview')
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else:
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return shortcuts.redirect('dash_overview')
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form, handled = Login.maybe_handle(request)
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if handled:
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return handled
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return shortcuts.render_to_response('login_required.html', {
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'form': form,
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}, context_instance=template.RequestContext(request))
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def switch_tenants(request, tenant_id):
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form, handled = Login.maybe_handle(
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request, initial={'tenant': tenant_id})
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if handled:
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return handled
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return shortcuts.render_to_response('switch_tenants.html', {
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'to_tenant': tenant_id,
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'form': form,
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}, context_instance=template.RequestContext(request))
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def logout(request):
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request.session.clear()
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return shortcuts.redirect('splash')
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