102 lines
3.1 KiB
Python
102 lines
3.1 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 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 2012 Nebula, 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 json
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import logging
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import re
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from django.utils.text import normalize_newlines
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from django.utils.translation import ugettext as _
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from horizon import exceptions
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from horizon import forms
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from horizon import workflows
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from tabula.windc import api
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LOG = logging.getLogger(__name__)
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class SelectProjectUserAction(workflows.Action):
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project_id = forms.ChoiceField(label=_("Project"))
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user_id = forms.ChoiceField(label=_("User"))
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def __init__(self, request, *args, **kwargs):
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super(SelectProjectUserAction, self).__init__(request, *args, **kwargs)
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# Set our project choices
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projects = [(tenant.id, tenant.name)
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for tenant in request.user.authorized_tenants]
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self.fields['project_id'].choices = projects
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# Set our user options
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users = [(request.user.id, request.user.username)]
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self.fields['user_id'].choices = users
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class Meta:
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name = _("Project & User")
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# Unusable permission so this is always hidden. However, we
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# keep this step in the workflow for validation/verification purposes.
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permissions = ("!",)
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class SelectProjectUser(workflows.Step):
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action_class = SelectProjectUserAction
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class ConfigureDCAction(workflows.Action):
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name = forms.CharField(label=_("Data Center Name"), required=True)
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class Meta:
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name = _("Data Center")
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help_text_template = ("api_data_center_help.html")
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class ConfigureDC(workflows.Step):
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action_class = ConfigureDCAction
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contibutes = ('name',)
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def contribute(self, data, context):
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if data:
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context['name'] = data.get('name', '')
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return context
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class CreateWinDC(workflows.Workflow):
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slug = "create"
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name = _("Create Windows Data Center")
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finalize_button_name = _("Create")
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success_message = _('Created data center "%s".')
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failure_message = _('Unable to create data center "%s".')
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success_url = "horizon:project:windc:index"
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default_steps = (SelectProjectUser, ConfigureDC)
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def format_status_message(self, message):
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name = self.context.get('name', 'noname')
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return message % name
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def handle(self, request, context):
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try:
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datacenter = api.datacenters_create(request, context)
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return True
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except:
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exceptions.handle(request)
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return False
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