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iotronic-ui/iotronic_ui/iot/boards/views.py

614 lines
23 KiB

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from django.core.urlresolvers import reverse
from django.core.urlresolvers import reverse_lazy
from django.utils.translation import ugettext_lazy as _
from horizon import exceptions
from horizon import forms
# from horizon import messages
from horizon import tables
from horizon import tabs
from horizon.utils import memoized
# from openstack_dashboard.api import iotronic
from openstack_dashboard import api
from openstack_dashboard import policy
from iotronic_ui.iot.boards import forms as project_forms
from iotronic_ui.iot.boards import tables as project_tables
from iotronic_ui.iot.boards import tabs as project_tabs
LOG = logging.getLogger(__name__)
class IndexView(tables.DataTableView):
table_class = project_tables.BoardsTable
template_name = 'iot/boards/index.html'
page_title = _("Boards")
def get_data(self):
boards = []
# Admin
if policy.check((("iot", "iot:list_all_boards"),), self.request):
try:
boards = api.iotronic.board_list(self.request, None, None)
except Exception:
exceptions.handle(self.request,
_('Unable to retrieve boards list.'))
# Admin_iot_project
elif policy.check((("iot", "iot:list_project_boards"),), self.request):
try:
boards = api.iotronic.board_list(self.request, None, None)
except Exception:
exceptions.handle(self.request,
_('Unable to retrieve user boards list.'))
# Other users
else:
try:
boards = api.iotronic.board_list(self.request, None, None)
except Exception:
exceptions.handle(self.request,
_('Unable to retrieve user boards list.'))
for board in boards:
board_services = api.iotronic.services_on_board(self.request,
board.uuid,
True)
# TO BE REMOVED
# We are filtering the services that starts with "webservice"
# ------------------------------------------------------------
filter_ws = []
for service in board_services:
if ((service["name"] != "webservice") and
(service["name"] != "webservice_ssl")):
filter_ws.append(service)
board_services = filter_ws
# ------------------------------------------------------------
# board.__dict__.update(dict(services=board_services))
board._info.update(dict(services=board_services))
if board.fleet != None:
fleet_info = api.iotronic.fleet_get(self.request,
board.fleet,
None)
board.fleet_name = fleet_info.name
else:
board.fleet_name = None
boards.sort(key=lambda b: b.name)
return boards
class CreateView(forms.ModalFormView):
template_name = 'iot/boards/create.html'
modal_header = _("Create Board")
form_id = "create_board_form"
form_class = project_forms.CreateBoardForm
submit_label = _("Create Board")
submit_url = reverse_lazy("horizon:iot:boards:create")
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Create Board")
class UpdateView(forms.ModalFormView):
template_name = 'iot/boards/update.html'
modal_header = _("Update Board")
form_id = "update_board_form"
form_class = project_forms.UpdateBoardForm
submit_label = _("Update Board")
submit_url = "horizon:iot:boards:update"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Update Board")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(UpdateView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
location = board.location[0]
return {'uuid': board.uuid,
'name': board.name,
'mobile': board.mobile,
'owner': board.owner,
'fleet_id': board.fleet,
'latitude': location["latitude"],
'longitude': location["longitude"],
'altitude': location["altitude"]}
class EnableServiceView(forms.ModalFormView):
template_name = 'iot/boards/enableservice.html'
modal_header = _("Enable Service(s)")
form_id = "service_enable_form"
form_class = project_forms.EnableServiceForm
submit_label = _("Enable")
# submit_url = reverse_lazy("horizon:iot:boards:enableservice")
submit_url = "horizon:iot:boards:enableservice"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Action")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(EnableServiceView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
# Populate available services
cloud_services = api.iotronic.service_list(self.request, None)
board_services = api.iotronic.services_on_board(self.request,
board.uuid,
True)
cloud_services.sort(key=lambda b: b.name)
service_list = []
# LOG.debug('CLOUD SERVICES: %s', cloud_services)
for cloud_service in cloud_services:
uuid = cloud_service._info["uuid"]
name = cloud_service._info["name"]
if len(board_services) == 0:
# BEFORE filtering necessity
# service_list.append((cloud_service._info["uuid"],
# _(cloud_service._info["name"])))
# AFTER filtering necessity
# We are filtering the services that starts with "webservice"
if ((name != "webservice") and (name != "webservice_ssl")):
service_list.append((uuid, _(name)))
else:
counter = 0
for board_service in board_services:
if board_service["uuid"] == cloud_service._info["uuid"]:
break
elif counter != len(board_services) - 1:
counter += 1
else:
# BEFORE filtering necessity
# service_list.append((uuid, _(name)))
# AFTER filtering necessity
# We are filtering the services that starts
# with "webservice"
if ((name != "webservice") and
("name" != "webservice_ssl")):
service_list.append((uuid, _(name)))
# LOG.debug('SERVICES: %s', service_list)
return {'uuid': board.uuid,
'name': board.name,
'service_list': service_list}
class DisableServiceView(forms.ModalFormView):
template_name = 'iot/boards/disableservice.html'
modal_header = _("Disable Service(s)")
form_id = "service_disable_form"
form_class = project_forms.DisableServiceForm
submit_label = _("Disable")
# submit_url = reverse_lazy("horizon:iot:boards:disableservice")
submit_url = "horizon:iot:boards:disableservice"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Action")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(DisableServiceView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
# Populate available services
cloud_services = api.iotronic.service_list(self.request, None)
board_services = api.iotronic.services_on_board(self.request,
board.uuid,
True)
cloud_services.sort(key=lambda b: b.name)
service_list = []
# BEFORE filtering necessity
"""
for cloud_service in cloud_services:
for board_service in board_services:
if board_service["uuid"] == cloud_service._info["uuid"]:
service_list.append((cloud_service._info["uuid"],
_(cloud_service._info["name"])))
"""
# AFTER filtering necessity
# We are filtering the services that starts with "webservice"
# ------------------------------------------------------------
for cloud_service in cloud_services:
for board_service in board_services:
if ((board_service["uuid"] == cloud_service._info["uuid"]) and
((board_service["name"] != "webservice") and
(board_service["name"] != "webservice_ssl"))):
service_list.append((cloud_service._info["uuid"],
_(cloud_service._info["name"])))
# ------------------------------------------------------------
return {'uuid': board.uuid,
'name': board.name,
'service_list': service_list}
class AttachPortView(forms.ModalFormView):
template_name = 'iot/boards/attachport.html'
modal_header = _("Attach")
form_id = "attach_boardport_form"
form_class = project_forms.AttachPortForm
submit_label = _("Attach")
# submit_url = reverse_lazy("horizon:iot:boards:attachport")
submit_url = "horizon:iot:boards:attachport"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Attach port")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(AttachPortView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
# Populate networks
networks = api.neutron.network_list(self.request)
net_choices = []
networks.sort(key=lambda b: b.name)
for net in networks:
for subnet in net["subnets"]:
net_choices.append((net["id"] + ':' + subnet["id"],
_(net["name"] + ':' + subnet["name"])))
return {'uuid': board.uuid,
'name': board.name,
'networks_list': net_choices}
class DetachPortView(forms.ModalFormView):
template_name = 'iot/boards/detachport.html'
modal_header = _("Detach")
form_id = "detach_boardport_form"
form_class = project_forms.DetachPortForm
submit_label = _("Detach")
# submit_url = reverse_lazy("horizon:iot:boards:detachport")
submit_url = "horizon:iot:boards:detachport"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Detach port")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(DetachPortView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
ports = api.iotronic.port_list(self.request, board.uuid)
# TO BE REMOVED (change it once the port_list per board is
# completed and tested !
# ################################################################
# LOG.debug("PORTS: %s", ports)
ports.sort(key=lambda b: b.name)
filtered_ports = []
for port in ports:
if port._info["board_uuid"] == board.uuid:
filtered_ports.append((port._info["uuid"],
_(port._info["ip"])))
ports = filtered_ports
# ################################################################
# Populate board ports
return {'uuid': board.uuid,
'name': board.name,
'ports': ports}
class EnableWebServiceView(forms.ModalFormView):
template_name = 'iot/boards/enablewebservice.html'
modal_header = _("Enable Web Services Manager")
form_id = "webservice_enable_form"
form_class = project_forms.EnableWebServiceForm
submit_label = _("Enable")
# submit_url = reverse_lazy("horizon:iot:boards:enablewebservice")
submit_url = "horizon:iot:boards:enablewebservice"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Enable")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(EnableWebServiceView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
return {'uuid': board.uuid,
'name': board.name}
class DisableWebServiceView(forms.ModalFormView):
template_name = 'iot/boards/disablewebservice.html'
modal_header = _("Disable Web Services Manager")
form_id = "webservice_disable_form"
form_class = project_forms.DisableWebServiceForm
submit_label = _("Disable")
# submit_url = reverse_lazy("horizon:iot:boards:disablewebservice")
submit_url = "horizon:iot:boards:disablewebservice"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Disable")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(DisableWebServiceView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
return {'uuid': board.uuid,
'name': board.name}
class RemovePluginsView(forms.ModalFormView):
template_name = 'iot/boards/removeplugins.html'
modal_header = _("Remove Plugins from board")
form_id = "remove_boardplugins_form"
form_class = project_forms.RemovePluginsForm
submit_label = _("Remove")
# submit_url = reverse_lazy("horizon:iot:boards:removeplugins")
submit_url = "horizon:iot:boards:removeplugins"
success_url = reverse_lazy('horizon:iot:boards:index')
page_title = _("Remove Plugins from board")
@memoized.memoized_method
def get_object(self):
try:
return api.iotronic.board_get(self.request,
self.kwargs['board_id'],
None)
except Exception:
redirect = reverse("horizon:iot:boards:index")
exceptions.handle(self.request,
_('Unable to get board information.'),
redirect=redirect)
def get_context_data(self, **kwargs):
context = super(RemovePluginsView, self).get_context_data(**kwargs)
args = (self.get_object().uuid,)
context['submit_url'] = reverse(self.submit_url, args=args)
return context
def get_initial(self):
board = self.get_object()
# Populate plugins
# TO BE DONE.....filter by available on this board!!!
# plugins = api.iotronic.plugin_list(self.request, None, None)
plugins = api.iotronic.plugins_on_board(self.request, board.uuid)
plugins.sort(key=lambda b: b["name"])
plugin_list = []
for plugin in plugins:
plugin_list.append((plugin["id"], _(plugin["name"])))
return {'uuid': board.uuid,
'name': board.name,
'plugin_list': plugin_list}
class DetailView(tabs.TabView):
tab_group_class = project_tabs.BoardDetailTabs
template_name = 'horizon/common/_detail.html'
page_title = "{{ board.name|default:board.uuid }}"
def get_context_data(self, **kwargs):
context = super(DetailView, self).get_context_data(**kwargs)
board = self.get_data()
context["board"] = board
context["url"] = reverse(self.redirect_url)
context["actions"] = self._get_actions(board)
return context
def _get_actions(self, board):
table = project_tables.BoardsTable(self.request)
return table.render_row_actions(board)
@memoized.memoized_method
def get_data(self):
board = []
board_id = self.kwargs['board_id']
try:
board_ports = []
board = api.iotronic.board_get(self.request, board_id, None)
# FIX this problem with the new APIs
# (remove the "if" clause with a better approach)
# #################################################################
ports = api.iotronic.port_list(self.request, board_id)
for port in ports:
if port._info["board_uuid"] == board_id:
board_ports.append(port._info)
board._info.update(dict(ports=board_ports))
# #################################################################
board_services = api.iotronic.services_on_board(self.request,
board_id, True)
board._info.update(dict(services=board_services))
board_plugins = api.iotronic.plugins_on_board(self.request,
board_id)
board._info.update(dict(plugins=board_plugins))
board_webservices = api.iotronic.webservices_on_board(self.request,
board_id)
board._info.update(dict(webservices=board_webservices))
# Adding fleet name
if board.fleet != None:
fleet_info = api.iotronic.fleet_get(self.request,
board.fleet,
None)
board.fleet_name = fleet_info.name
else:
board.fleet_name = None
# LOG.debug("BOARD: %s\n\n%s", board, board._info)
except Exception:
msg = ('Unable to retrieve board %s information') % {'name':
board.name}
exceptions.handle(self.request, msg, ignore=True)
return board
def get_tabs(self, request, *args, **kwargs):
board = self.get_data()
return self.tab_group_class(request, board=board, **kwargs)
class BoardDetailView(DetailView):
redirect_url = 'horizon:iot:boards:index'
def _get_actions(self, board):
table = project_tables.BoardsTable(self.request)
return table.render_row_actions(board)