def list_peering_partners(request):
q = """
MATCH (peer:Peering_Partner)
OPTIONAL MATCH (peer)-[:Uses]->(peering_group)
WITH distinct peer, peering_group
RETURN peer, collect(peering_group) as peering_groups
ORDER BY peer.name
"""
partner_list = nc.query_to_list(nc.graphdb.manager, q)
partner_list = _filter_expired(partner_list,
request,
select=lambda n: n.get('peer'))
urls = get_node_urls(partner_list)
table = Table('Peering Partner', 'AS Number', 'Peering Groups')
table.rows = [
_peering_partner_table(item['peer'], item['peering_groups'])
for item in partner_list
]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Peering Partners',
'urls': urls
})
def list_optical_multiplex_section(request):
q = """
MATCH (oms:Optical_Multiplex_Section)
OPTIONAL MATCH (oms)-[r:Depends_on]->(dep)
RETURN oms, collect(dep) as dependencies
"""
oms_list = nc.query_to_list(nc.graphdb.manager, q)
oms_list = _filter_operational_state(oms_list,
request,
select=lambda n: n.get('oms'))
urls = get_node_urls(oms_list)
table = Table("Optical Multiplex Section", "Description", "Depends on")
table.rows = [
_oms_table(item['oms'], item['dependencies']) for item in oms_list
]
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Optical Multiplex Sections',
'urls': urls
})
def list_hosts(request):
q = """
MATCH (host:Host)
OPTIONAL MATCH (host)<-[:Owns|Uses]-(user)
RETURN host, collect(user) as users
ORDER BY host.name
"""
host_list = nc.query_to_list(nc.graphdb.manager, q)
host_list = _filter_expired(host_list,
request,
select=lambda n: n.get('host'))
host_list = _filter_operational_state(host_list,
request,
select=lambda n: n.get('host'))
urls = get_node_urls(host_list)
table = Table('Host', 'Address', 'OS', 'OS version', 'User')
table.rows = [
_host_table(item['host'], item['users']) for item in host_list
]
_set_filters_expired(table, request)
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Hosts',
'urls': urls
})
def list_switches(request):
q = """
MATCH (switch:Switch)
OPTIONAL MATCH (switch)<-[:Owns|Uses]-(user)
RETURN switch, collect(user) as users
ORDER BY switch.name
"""
switch_list = nc.query_to_list(nc.graphdb.manager, q)
switch_list = _filter_expired(switch_list,
request,
select=lambda n: n.get('switch'))
urls = get_node_urls(switch_list)
table = Table('Switch', 'Model', 'Address', 'User')
table.rows = [
_switch_table(item['switch'], item['users']) for item in switch_list
]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'name': 'Switches',
'table': table,
'urls': urls
})
def list_by_type(request, slug):
node_type = get_object_or_404(NodeType, slug=slug)
q = """
MATCH (node:%(nodetype)s)
RETURN node
ORDER BY node.name
""" % {
'nodetype': node_type.get_label()
}
node_list = nc.query_to_list(nc.graphdb.manager, q)
node_list = _filter_expired(node_list,
request,
select=lambda n: n.get('node'))
# Since all is the same type... we could use a defaultdict with type/id return
urls = get_node_urls(node_list)
table = Table('Name', 'Description')
table.rows = [_type_table(node) for node in node_list]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': '{}s'.format(node_type),
'urls': urls
})
def role_detail(request, handle_id):
role = get_object_or_404(Role, pk=handle_id)
con_list = nc.models.RoleRelationship.get_contacts_with_role_name(
role.name)
urls = []
rows = []
for x, y in con_list:
con_node = NodeHandle.objects.get(handle_id=x.data['handle_id'])
org_node = NodeHandle.objects.get(handle_id=y.data['handle_id'])
urls.append((con_node.get_absolute_url(), org_node.get_absolute_url()))
rows.append(_contact_with_role_table(con_node, org_node))
table = Table('Name', 'Organization')
table.rows = rows
table.no_badges = True
return render(
request, 'noclook/detail/role_detail.html', {
'table': table,
'name': role.name,
'slug': 'role',
'urls': urls,
'node_handle': role
})
def list_cables(request):
# MK: not 100% sure this gives the correct end+port pairs
# Due to the <-[:Has*1..10]
q = """
MATCH (cable:Cable)
OPTIONAL MATCH (cable)-[r:Connected_to]->(port:Port)
OPTIONAL MATCH (port)<-[:Has*1..10]-(end)
WHERE NOT((end)<-[:Has]-())
RETURN cable, collect({equipment: {name: end.name, handle_id: end.handle_id}, port: {name: port.name, handle_id: port.handle_id}}) as end order by cable.name
"""
cable_list = nc.query_to_list(nc.graphdb.manager, q)
cable_list = _filter_expired(cable_list,
request,
select=lambda n: n.get('cable'))
urls = get_node_urls(cable_list)
table = Table('Name', 'Cable type', 'End equipment', 'Port')
table.rows = [_cable_table(item) for item in cable_list]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Cables',
'urls': urls
})
def list_rooms(request):
q = """
MATCH (room:Room)
RETURN room
ORDER BY room.name
"""
room_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(room_list)
table = Table('Name', 'Location')
for item in room_list:
room = item.get('room')
nh = get_object_or_404(NodeHandle, pk=room.get('handle_id'))
node = nh.get_node()
location_path = node.get_location_path()
table.rows.append(
TableRow(item['room'], location_path.get('location_path')))
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Rooms',
'urls': urls
})
def list_pdu(request):
q = """
MATCH (pdu:PDU)
RETURN pdu
ORDER BY pdu.name
"""
pdu_list = nc.query_to_list(nc.graphdb.manager, q)
pdu_list = _filter_expired(pdu_list,
request,
select=lambda n: n.get('pdu'))
pdu_list = _filter_operational_state(pdu_list,
request,
select=lambda n: n.get('pdu'))
urls = get_node_urls(pdu_list)
table = Table('Name', 'Type', 'Description')
table.rows = [_pdu_table(item['pdu']) for item in pdu_list]
_set_filters_expired(table, request)
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'PDUs',
'urls': urls
})
def list_racks(request):
q = """
MATCH (rack:Rack)
OPTIONAL MATCH (rack)<-[:Has]-(loc)
OPTIONAL MATCH p=(loc)<-[:Has*0..20]-()
WITH COLLECT(nodes(p)) as paths, MAX(length(nodes(p))) AS maxLength, rack AS rack
WITH FILTER(path IN paths WHERE length(path)=maxLength) AS longestPaths, rack AS rack
UNWIND CASE WHEN longestPaths = [] THEN [null] ELSE longestPaths END as location_path
RETURN rack, reverse(location_path) as location_path
ORDER BY rack.name
"""
rack_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(rack_list)
table = Table('Name', 'Location')
table.no_badges = True
for item in rack_list:
rack = item.get('rack')
location_path = item.get('location_path')
table.rows.append(TableRow(rack, location_path))
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Racks',
'urls': urls
})
def list_patch_panels(request):
q = """
MATCH (patch_panel:Patch_Panel)
OPTIONAL MATCH (patch_panel)-[:Located_in]->(r)
OPTIONAL MATCH p=()-[:Has*0..20]->(r)
WITH COLLECT(nodes(p)) as paths, MAX(length(nodes(p))) AS maxLength, patch_panel
WITH FILTER(path IN paths WHERE length(path)=maxLength) AS longestPaths, patch_panel AS patch_panel
UNWIND CASE WHEN longestPaths = [] THEN [null] ELSE longestPaths END as location_path
RETURN patch_panel, location_path
ORDER BY patch_panel.name
"""
patch_panel_list = nc.query_to_list(nc.graphdb.manager, q)
patch_panel_list = _filter_operational_state(
patch_panel_list, request, select=lambda n: n.get('patch_panel'))
urls = get_node_urls(patch_panel_list)
table = Table("Name", "Location")
table.rows = [_patch_panel_table(item) for item in patch_panel_list]
# Filter out
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Patch Panels',
'urls': urls
})
def list_optical_links(request):
# TODO: returns [None,None] and [node, None]
# tried to use [:Has *0-1] path matching but that gave "duplicate paths"
q = """
MATCH (link:Optical_Link)
OPTIONAL MATCH (link)-[:Depends_on]->(node)
OPTIONAL MATCH p=(node)<-[:Has]-(parent)
RETURN link as link, collect([node, parent]) as dependencies
"""
optical_link_list = nc.query_to_list(nc.graphdb.manager, q)
optical_link_list = _filter_operational_state(
optical_link_list, request, select=lambda n: n.get('link'))
table = Table('Optical Link', 'Type', 'Description', 'Depends on')
table.rows = [
_optical_link_table(item['link'], item['dependencies'])
for item in optical_link_list
]
_set_filters_operational_state(table, request)
urls = get_node_urls(optical_link_list)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Optical Links',
'urls': urls
})
def list_firewalls(request):
q = """
MATCH (firewall:Firewall)
OPTIONAL MATCH (firewall)<-[:Owns|Uses]-(user)
RETURN firewall, collect(user) as users
ORDER BY firewall.name
"""
firewall_list = nc.query_to_list(nc.graphdb.manager, q)
firewall_list = _filter_expired(firewall_list,
request,
select=lambda n: n.get('firewall'))
urls = get_node_urls(firewall_list)
table = Table('Firewall', 'Model', 'Address', 'User')
table.rows = [
_switch_table(item['firewall'], item['users'])
for item in firewall_list
]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'name': 'Firewalls',
'table': table,
'urls': urls
})
def list_roles(request):
role_list = Role.objects.all()
table = Table('Name', 'Description')
table.rows = [_role_table(role) for role in role_list]
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Roles',
'urls': role_list
})
def list_customers(request):
q = """
MATCH (customer:Customer)
RETURN customer
ORDER BY customer.name
"""
customer_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(customer_list)
table = Table('Name', 'Description')
table.rows = [_customer_table(customer) for customer in customer_list]
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Customers',
'urls': urls
})
def room_detail(request, handle_id):
nh = get_object_or_404(NodeHandle, pk=handle_id)
# Get node from neo4j-database
room = nh.get_node()
last_seen, expired = helpers.neo4j_data_age(room.data)
relations = room.get_relations()
# Direct equipment (aka not racked)
equipment_relationships = _nodes_without(
room.get_located_in().get('Located_in', []), 'operational_state',
['decommissioned'])
# Racked equipment
q = """
MATCH (room:Room {handle_id: {handle_id}})-[:Has]->(rack:Node)
OPTIONAL MATCH (rack)<-[:Located_in]-(item:Node)
WHERE NOT item.operational_state IN ['Decommissioned'] OR NOT exists(item.operational_state)
RETURN rack, item order by toLower(rack.name), toLower(item.name)
"""
rack_list = nc.query_to_list(nc.graphdb.manager, q, handle_id=nh.handle_id)
# Create racked equipment table
racks_table = Table('Rack', 'Equipment')
racks_table.rows = [
TableRow(r.get('rack'), r.get('item')) for r in rack_list
]
location_path = room.get_location_path()
urls = helpers.get_node_urls(room, equipment_relationships, relations,
rack_list)
return render(
request, 'noclook/detail/room_detail.html', {
'node_handle': nh,
'node': room,
'last_seen': last_seen,
'expired': expired,
'equipment_relationships': equipment_relationships,
'relations': relations,
'racks_table': racks_table,
'history': True,
'urls': urls,
'location_path': location_path,
})
def list_sites(request):
q = """
MATCH (site:Site)
RETURN site
ORDER BY site.country_code, site.name
"""
site_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(site_list)
table = Table('Country', 'Site name', 'Area')
table.rows = [_site_table(item['site']) for item in site_list]
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Sites',
'urls': urls
})
def list_contacts(request):
q = """
MATCH (con:Contact)
OPTIONAL MATCH (con)-[:Works_for]->(org:Organization)
RETURN con.handle_id AS con_handle_id, con, count(DISTINCT org), org
"""
con_list = nc.query_to_list(nc.graphdb.manager, q)
contact_list = {}
for row in con_list:
con_handle_id = row['con_handle_id']
org_list = []
if con_handle_id in contact_list.keys():
org_list = contact_list[con_handle_id]['org_list']
new_org_name = ''
if 'org' in row and row['org']:
new_org_name = row['org'].get('name', '')
org_list.append(new_org_name)
contact_list[con_handle_id] = {
'con': row['con'],
'org_list': org_list,
'org': ', '.join(org_list)
}
con_list = contact_list.values()
urls = get_node_urls(con_list)
table = Table('Name', 'Organization')
table.rows = [
_contact_table(item['con'], item['org']) for item in con_list
]
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Contacts',
'urls': urls
})
def list_racks(request):
q = """
MATCH (rack:Rack)
OPTIONAL MATCH (rack)<-[:Has]-(site)
RETURN rack, site
ORDER BY site.name, rack.name
"""
rack_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(rack_list)
table = Table('Site', 'Name')
table.rows = [TableRow(item['site'], item['rack']) for item in rack_list]
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Racks',
'urls': urls
})
def list_ports(request):
q = """
MATCH (port:Port)
OPTIONAL MATCH (port)<-[:Has]-(parent:Node)
RETURN port, collect(parent) as parent order by toLower(port.name)
"""
port_list = nc.query_to_list(nc.graphdb.manager, q)
port_list = _filter_expired(port_list,
request,
select=lambda n: n.get('port'))
urls = get_node_urls(port_list)
table = Table('Name', 'Description', 'Equipment')
table.rows = [_port_row(item) for item in port_list]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Ports',
'urls': urls
})
def list_external_equipment(request):
q = """
MATCH (equipment:External_Equipment)
OPTIONAL MATCH (equipment)<-[:Owns]-(owner:Node)
RETURN equipment, owner
ORDER BY equipment.name
"""
equipment_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(equipment_list)
table = Table('Name', 'Description', 'Owner')
table.rows = [
_external_equipment_table(item['equipment'], item['owner'])
for item in equipment_list
]
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'External Equipment',
'urls': urls
})
def list_routers(request):
q = """
MATCH (router:Router)
RETURN router
ORDER BY router.name
"""
router_list = nc.query_to_list(nc.graphdb.manager, q)
router_list = _filter_expired(router_list,
request,
select=lambda n: n.get('router'))
urls = get_node_urls(router_list)
table = Table('Router', 'Model', 'JUNOS version', 'Operational state')
table.rows = [_router_table(item['router']) for item in router_list]
_set_filters_expired(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Routers',
'urls': urls
})
def list_optical_nodes(request):
q = """
MATCH (node:Optical_Node)
RETURN node
ORDER BY node.name
"""
optical_node_list = nc.query_to_list(nc.graphdb.manager, q)
optical_node_list = _filter_operational_state(
optical_node_list, request, select=lambda n: n.get('node'))
urls = get_node_urls(optical_node_list)
table = Table('Name', 'Type', 'Link', 'OTS')
table.rows = [
_optical_nodes_table(item['node']) for item in optical_node_list
]
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Optical Nodes',
'urls': urls
})
def list_organizations(request):
q = """
MATCH (org:Organization)
OPTIONAL MATCH (parent_org)-[:Parent_of]->(org:Organization)
RETURN org, parent_org
ORDER BY org.name
"""
org_list = nc.query_to_list(nc.graphdb.manager, q)
urls = get_node_urls(org_list)
table = Table('Name', 'Parent Org.')
table.rows = []
orgs_dict = {}
for item in org_list:
org = item['org']
parent_org = item['parent_org']
org_handle_id = org.get('handle_id')
if org_handle_id not in orgs_dict:
orgs_dict[org_handle_id] = {'org': org, 'parent_orgs': []}
if item['parent_org']:
orgs_dict[org_handle_id]['parent_orgs'].append(item['parent_org'])
for org_dict in orgs_dict.values():
table.rows.append(
_organization_table(org_dict['org'], org_dict['parent_orgs']))
table.no_badges = True
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Organizations',
'urls': urls
})
def list_services(request, service_class=None):
where_statement = ''
name = 'Services'
if service_class:
where_statement = 'WHERE service.service_class = "%s"' % service_class
name = '{} Services'.format(service_class)
q = """
MATCH (service:Service)
%s
OPTIONAL MATCH (service)<-[:Uses]-(customer:Customer)
WITH service, COLLECT(customer) as customers
OPTIONAL MATCH (service)<-[:Uses]-(end_user:End_User)
RETURN service, customers, COLLECT(end_user) as end_users
ORDER BY service.name
""" % where_statement
service_list = nc.query_to_list(nc.graphdb.manager, q)
service_list = _filter_operational_state(service_list,
request,
select=lambda n: n.get('service'))
urls = get_node_urls(service_list)
table = Table('Service', 'Service Class', 'Service Type', 'Description',
'Customers', 'End Users')
table.rows = [
_service_table(item['service'], item['customers'], item['end_users'])
for item in service_list
]
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': name,
'urls': urls
})
def list_optical_paths(request):
q = """
MATCH (path:Optical_Path)
RETURN path
ORDER BY path.name
"""
optical_path_list = nc.query_to_list(nc.graphdb.manager, q)
optical_path_list = _filter_operational_state(
optical_path_list, request, select=lambda n: n.get('path'))
urls = get_node_urls(optical_path_list)
table = Table('Optical Path', 'Framing', 'Capacity', 'Wavelength',
'Description', 'ENRs')
table.rows = [
_optical_path_table(item['path']) for item in optical_path_list
]
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'Optical Paths',
'urls': urls
})
def list_odfs(request):
q = """
MATCH (odf:ODF)
OPTIONAL MATCH (odf)-[:Located_in]->(location)
OPTIONAL MATCH (location)<-[:Has]-(site)
RETURN odf, location, site
ORDER BY site.name, location.name, odf.name
"""
odf_list = nc.query_to_list(nc.graphdb.manager, q)
odf_list = _filter_operational_state(odf_list,
request,
select=lambda n: n.get('odf'))
urls = get_node_urls(odf_list)
table = Table("Location", "Name")
table.rows = [_odf_table(item) for item in odf_list]
# Filter out
_set_filters_operational_state(table, request)
return render(request, 'noclook/list/list_generic.html', {
'table': table,
'name': 'ODFs',
'urls': urls
})