235 lines
8.3 KiB
Python
235 lines
8.3 KiB
Python
# 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.core.urlresolvers import reverse
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from django.core.urlresolvers import reverse_lazy
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import forms
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# from horizon import messages
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from horizon import tables
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from horizon import tabs
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from horizon.utils import memoized
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from openstack_dashboard.api import iotronic
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from openstack_dashboard import policy
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from iotronic_ui.iot.webservices import forms as project_forms
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from iotronic_ui.iot.webservices import tables as project_tables
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from iotronic_ui.iot.webservices import tabs as project_tabs
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LOG = logging.getLogger(__name__)
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class IndexView(tables.DataTableView):
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table_class = project_tables.WebservicesTable
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template_name = 'iot/webservices/index.html'
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page_title = _("Web Services")
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def get_data(self):
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webservices = []
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en_webservices = []
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# Admin
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if policy.check((("iot", "iot:list_all_webservices"),), self.request):
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try:
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webservices = iotronic.webservice_list(self.request,
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None)
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en_webservices = iotronic.webservice_enabled_list(self.request)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve webservices list.'))
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# Admin_iot_project
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elif policy.check((("iot", "iot:list_project_webservices"),),
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self.request):
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try:
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webservices = iotronic.webservice_list(self.request,
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None)
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en_webservices = iotronic.webservice_enabled_list(self.request)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve webservices list.'))
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# Other users
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else:
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try:
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webservices = iotronic.webservice_list(self.request,
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None)
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en_webservices = iotronic.webservice_enabled_list(self.request)
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except Exception:
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exceptions.handle(self.request,
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_('Unable to retrieve webservices list.'))
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# Append some information to the webservice
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# LOG.debug('WSS: %s', webservices)
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for ws_en in en_webservices:
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ws_list = []
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for ws in webservices:
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if ws_en.board_uuid == ws.board_uuid:
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service_url = "https://" + ws.name + "." + ws_en.dns + "." + ws_en.zone
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ws_list.append({"service_url": service_url})
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ws_en.uuid = ws.uuid
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board = iotronic.board_get(self.request, ws_en.board_uuid, None)
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ws_en.name = board.name
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ws_en._info.update(dict(webservices=ws_list))
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# LOG.debug('WS: %s', en_webservices)
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return en_webservices
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class ExposeView(forms.ModalFormView):
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template_name = 'iot/webservices/expose.html'
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modal_header = _("Expose Web Service")
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form_id = "expose_webservice_form"
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form_class = project_forms.ExposeWebserviceForm
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submit_label = _("Expose")
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submit_url = "horizon:iot:webservices:expose"
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success_url = reverse_lazy('horizon:iot:webservices:index')
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page_title = _("Expose Web Service")
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@memoized.memoized_method
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def get_object(self):
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try:
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return iotronic.board_get(self.request,
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self.kwargs['board_id'],
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None)
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except Exception:
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redirect = reverse("horizon:iot:webservices:index")
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exceptions.handle(self.request,
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_('Unable to get webservice information.'),
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redirect=redirect)
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def get_context_data(self, **kwargs):
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context = super(ExposeView, self).get_context_data(**kwargs)
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args = (self.get_object().uuid,)
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context['submit_url'] = reverse(self.submit_url, args=args)
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return context
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def get_initial(self):
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board = self.get_object()
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return {'uuid': board.uuid, 'name': board.name}
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class UnexposeView(forms.ModalFormView):
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template_name = 'iot/webservices/unexpose.html'
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modal_header = _("Unexpose Web Service")
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form_id = "unexpose_webservice_form"
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form_class = project_forms.UnexposeWebserviceForm
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submit_label = _("Unexpose")
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submit_url = "horizon:iot:webservices:unexpose"
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success_url = reverse_lazy('horizon:iot:webservices:index')
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page_title = _("Unexpose Web Service")
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@memoized.memoized_method
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def get_object(self):
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try:
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return iotronic.board_get(self.request,
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self.kwargs['board_id'],
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None)
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except Exception:
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redirect = reverse("horizon:iot:webservices:index")
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exceptions.handle(self.request,
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_('Unable to get webservice information.'),
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redirect=redirect)
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def get_context_data(self, **kwargs):
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context = super(UnexposeView, self).get_context_data(**kwargs)
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args = (self.get_object().uuid,)
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context['submit_url'] = reverse(self.submit_url, args=args)
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return context
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def get_initial(self):
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board = self.get_object()
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# Populate web services on board
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ws_onboard = iotronic.webservices_on_board(self.request, board.uuid)
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ws_onboard.sort(key=lambda b: b["name"])
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ws_onboard_list = []
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for ws in ws_onboard:
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ws_onboard_list.append((ws["uuid"], _(ws["name"])))
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return {'uuid': board.uuid,
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'name': board.name,
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'ws_onboard': ws_onboard_list}
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"""
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class DetailView(tabs.TabView):
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tab_group_class = project_tabs.WebserviceDetailTabs
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template_name = 'horizon/common/_detail.html'
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page_title = "{{ webservice.name|default:webservice.uuid }}"
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def get_context_data(self, **kwargs):
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context = super(DetailView, self).get_context_data(**kwargs)
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webservice = self.get_data()
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context["webservice"] = webservice
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context["url"] = reverse(self.redirect_url)
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context["actions"] = self._get_actions(webservice)
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return context
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def _get_actions(self, webservice):
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table = project_tables.WebservicesTable(self.request)
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return table.render_row_actions(webservice)
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@memoized.memoized_method
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def get_data(self):
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webservice = []
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webservice_id = self.kwargs['webservice_id']
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try:
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webservice = iotronic.webservice_get(self.request,
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webservice_id,
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None)
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board = iotronic.board_get(self.request,
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webservice.board_uuid,
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None)
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webservice._info.update({u'board_name': board.name})
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webservice.board_name = board.name
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# LOG.debug('WS: %s', webservice)
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except Exception:
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s = webservice.name
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msg = ('Unable to retrieve webservice %s information') % {'name': s}
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exceptions.handle(self.request, msg, ignore=True)
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return webservice
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def get_tabs(self, request, *args, **kwargs):
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webservice = self.get_data()
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return self.tab_group_class(request, webservice=webservice, **kwargs)
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class WebserviceDetailView(DetailView):
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redirect_url = 'horizon:iot:webservices:index'
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def _get_actions(self, webservice):
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table = project_tables.WebservicesTable(self.request)
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return table.render_row_actions(webservice)
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"""
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