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import json
import logging
from openstack_dashboard.api.heat import resources_list
from openstack_dashboard.api.heat import stack_get
from openstack_dashboard.dashboards.project.stacks.mappings \
import get_resource_image
from openstack_dashboard.dashboards.project.stacks.mappings \
import get_resource_status
from openstack_dashboard.dashboards.project.stacks.sro import resource_info
from openstack_dashboard.dashboards.project.stacks.sro import stack_info
LOG = logging.getLogger(__name__)
class Stack(object):
pass
def d3_data(request, stack_id=''):
try:
stack = stack_get(request, stack_id)
except:
stack = Stack()
stack.id = stack_id
stack.stack_name = request.session.get('stack_name', '')
stack.stack_status = 'DELETE_COMPLETE'
stack.stack_status_reason = 'DELETE_COMPLETE'
try:
resources = resources_list(request, stack.stack_name)
except:
resources = []
d3_data = {"nodes": [], "stack": {}}
if stack:
stack_image = get_resource_image(stack.stack_status, 'stack')
stack_node = {
'stack_id': stack.id,
'name': stack.stack_name,
'status': stack.stack_status,
'image': stack_image,
'image_size': 60,
'image_x': -30,
'image_y': -30,
'text_x': 40,
'text_y': ".35em",
'in_progress': True if (get_resource_status(stack.stack_status) ==
'IN_PROGRESS') else False,
'info_box': stack_info(stack, stack_image)
}
d3_data['stack'] = stack_node
if resources:
for resource in resources:
resource_image = get_resource_image(resource.resource_status,
resource.resource_type)
resource_status = get_resource_status(resource.resource_status)
if resource_status in ('IN_PROGRESS', 'INIT'):
in_progress = True
else:
in_progress = False
resource_node = {
'name': resource.logical_resource_id,
'status': resource.resource_status,
'image': resource_image,
'required_by': resource.required_by,
'image_size': 50,
'image_x': -25,
'image_y': -25,
'text_x': 35,
'text_y': ".35em",
'in_progress': in_progress,
'info_box': resource_info(resource)
}
d3_data['nodes'].append(resource_node)
return json.dumps(d3_data)
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