163 lines
5.5 KiB
Python
163 lines
5.5 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.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 openstack_dashboard.api import iotronic
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from openstack_dashboard import policy
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LOG = logging.getLogger(__name__)
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class CreateServiceForm(forms.SelfHandlingForm):
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name = forms.CharField(label=_("Service Name"))
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port = forms.IntegerField(
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label=_("Port"),
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help_text=_("Service port")
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)
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protocol = forms.ChoiceField(
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label=_("Protocol"),
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choices=[('TCP', _('TCP')), ('UDP', _('UDP'))],
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widget=forms.Select(
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attrs={'class': 'switchable', 'data-slug': 'slug-protocol'},
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)
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)
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def handle(self, request, data):
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try:
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iotronic.service_create(request, data["name"],
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data["port"], data["protocol"])
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messages.success(request, _("Service " + str(data["name"]) +
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" created successfully."))
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return True
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except Exception:
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exceptions.handle(request, _('Unable to create service.'))
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class UpdateServiceForm(forms.SelfHandlingForm):
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uuid = forms.CharField(label=_("Service ID"), widget=forms.HiddenInput)
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name = forms.CharField(label=_("Service Name"))
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port = forms.IntegerField(label=_("Port"))
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protocol = forms.ChoiceField(
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label=_("Protocol"),
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choices=[('TCP', _('TCP')), ('UDP', _('UDP'))],
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widget=forms.Select(
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attrs={'class': 'switchable', 'data-slug': 'slug-protocol'},
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)
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)
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def __init__(self, *args, **kwargs):
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super(UpdateServiceForm, self).__init__(*args, **kwargs)
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# Admin
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if policy.check((("iot", "iot:update_services"),), self.request):
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# LOG.debug("ADMIN")
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pass
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# Manager or Admin of the iot project
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elif (policy.check((("iot", "iot_manager"),), self.request) or
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policy.check((("iot", "iot_admin"),), self.request)):
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# LOG.debug("NO-edit IOT ADMIN")
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pass
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# Other users
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else:
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if self.request.user.id != kwargs["initial"]["owner"]:
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# LOG.debug("IMMUTABLE FIELDS")
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self.fields["name"].widget.attrs = {'readonly': 'readonly'}
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self.fields["port"].widget.attrs = {'readonly': 'readonly'}
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self.fields["protocol"].widget.attrs = {'readonly': 'readonly'}
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def handle(self, request, data):
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try:
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iotronic.service_update(request, data["uuid"],
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{"name": data["name"],
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"port": data["port"],
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"protocol": data["protocol"]})
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messages.success(request, _("Service updated successfully."))
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return True
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except Exception:
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exceptions.handle(request, _('Unable to update service.'))
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class ServiceActionForm(forms.SelfHandlingForm):
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uuid = forms.CharField(label=_("Plugin ID"), widget=forms.HiddenInput)
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name = forms.CharField(
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label=_('Service Name'),
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widget=forms.TextInput(attrs={'readonly': 'readonly'})
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)
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board_list = forms.MultipleChoiceField(
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label=_("Boards List"),
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widget=forms.SelectMultiple(
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attrs={'class': 'switchable', 'data-slug': 'slug-select-boards'}),
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help_text=_("Select boards in this pool")
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)
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action = forms.ChoiceField(
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label=_("Action"),
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choices=[('ServiceEnable', _('Enable')),
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('ServiceDisable', _('Disable')),
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('ServiceRestore', _('Restore'))],
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widget=forms.Select(
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attrs={'class': 'switchable', 'data-slug': 'slug-action'},
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)
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)
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def __init__(self, *args, **kwargs):
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super(ServiceActionForm, self).__init__(*args, **kwargs)
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# input=kwargs.get('initial',{})
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self.fields["board_list"].choices = kwargs["initial"]["board_list"]
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def handle(self, request, data):
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counter = 0
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for board in data["board_list"]:
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for key, value in self.fields["board_list"].choices:
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if key == board:
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try:
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action = iotronic.service_action(request, key,
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data["uuid"],
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data["action"])
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message_text = action
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messages.success(request, _(message_text))
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if counter != len(data["board_list"]) - 1:
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counter += 1
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else:
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return True
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except Exception:
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message_text = "Unable to execute action on board " \
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+ str(value) + "."
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exceptions.handle(request, _(message_text))
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break
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