def overview(req, service_name):
cluster_id = req.GET.get('cluster')
service = None
create_form = CreateForm()
edit_form = EditForm(prefix='edit')
if cluster_id and req.method == 'GET':
input_dict = {'name': service_name, 'cluster_id': req.zato.cluster_id}
response = req.zato.client.invoke('zato.service.get-by-name',
input_dict)
if response.has_data:
service = Service()
for name in ('id', 'name', 'is_active', 'impl_name', 'is_internal',
'usage', 'time_last', 'time_min_all_time',
'time_max_all_time', 'time_mean_all_time'):
value = getattr(response.data, name)
if name in ('is_active', 'is_internal'):
value = is_boolean(value)
setattr(service, name, value)
now = datetime.utcnow()
start = now + relativedelta(minutes=-60)
response = req.zato.client.invoke('zato.stats.get-by-service', {
'service_id': service.id,
'start': start,
'stop': now
})
if response.has_data:
for name in ('mean_trend', 'usage_trend', 'min_resp_time',
'max_resp_time', 'mean', 'usage', 'rate'):
value = getattr(response.data, name)
if not value or value == ZATO_NONE:
value = ''
setattr(service, 'time_{}_1h'.format(name), value)
for channel_type in ('plain_http', 'soap', 'amqp', 'jms-wmq',
'zmq'):
channels = _get_channels(req.zato.client, req.zato.cluster,
service.id, channel_type)
getattr(service,
channel_type.replace('jms-', '') +
'_channels').extend(channels)
for item in req.zato.client.invoke(
'zato.service.get-deployment-info-list',
{'id': service.id}):
service.deployment_info.append(
DeploymentInfo(item.server_name, item.details))
# TODO: There needs to be a new service added zato.service.scheduler.job.get-by-service
# or .get-list should start accept a service name. Right now we pull all the
# jobs which is suboptimal.
response = req.zato.client.invoke('zato.scheduler.job.get-list',
{'cluster_id': cluster_id})
if response.has_data:
for item in response.data:
if item.service_name == service_name:
url = reverse('scheduler')
url += '?cluster={}'.format(cluster_id)
url += '&highlight={}'.format(item.id)
service.scheduler_jobs.append(
ExposedThrough(item.id, item.name, url))
return_data = {
'zato_clusters': req.zato.clusters,
'service': service,
'cluster_id': cluster_id,
'search_form': req.zato.search_form,
'create_form': create_form,
'edit_form': edit_form,
}
return TemplateResponse(req, 'zato/service/overview.html', return_data)
def handle(self):
return {
'create_form': CreateForm(),
'edit_form': EditForm(prefix='edit')
}
