def _collect_sites_data(cls) -> List[ABCElement]:
sites.update_site_states_from_dead_sites()
site_states = sites.states()
site_state_titles = sites.site_state_titles()
site_stats = cls._get_site_stats()
elements: List[ABCElement] = []
for site_id, _sitealias in config.sorted_sites():
site_spec = config.site(site_id)
site_status = site_states.get(site_id, sites.SiteStatus({}))
state: Optional[str] = site_status.get("state")
if state is None:
state = "missing"
if state != "online":
elements.append(
IconElement(
title=site_spec["alias"],
css_class="site_%s" % state,
tooltip=site_state_titles[state],
))
continue
stats = site_stats[site_id]
parts = []
total = 0
for title, css_class, count in [
(_("hosts are down or have critical services"), "critical",
stats.hosts_down_or_have_critical),
(_("hosts are unreachable or have unknown services"), "unknown",
stats.hosts_unreachable_or_have_unknown),
(_("hosts are up but have services in warning state"), "warning",
stats.hosts_up_and_have_warning),
(_("hosts are in scheduled downtime"), "downtime", stats.hosts_in_downtime),
(_("hosts are up and have no service problems"), "ok",
stats.hosts_up_without_problem),
]:
parts.append(Part(title=title, css_class=css_class, count=count))
total += count
total_part = Part(title=_("Total number of hosts"), css_class="", count=total)
elements.append(
SiteElement(
title=site_spec["alias"],
url_add_vars={
"name": "site",
"site": site_id,
},
parts=parts,
total=total_part,
tooltip=cls._render_tooltip(site_spec["alias"], parts, total_part),
))
#return elements + cls._test_elements()
return elements
def _test_elements(cls):
test_sites = [
(
"Hamburg",
"ham",
(
240, # critical hosts
111, # hosts with unknowns
100, # hosts with warnings
50, # hosts in downtime
12335, # OK
)),
("München", "muc", (
0,
1,
5,
0,
100,
)),
("Darmstadt", "dar", (
305,
10,
4445,
0,
108908,
)),
("Berlin", "ber", (
0,
4500,
0,
6000,
3101101,
)),
("Essen", "ess", (
40024,
23,
99299,
60,
2498284,
)),
("Gutstadt", "gut", (
0,
0,
0,
0,
668868,
)),
("Schlechtstadt", "sch", (
548284,
0,
0,
0,
0,
)),
]
elements: List[ABCElement] = []
for site_name, site_id, states in test_sites:
parts = []
total = 0
for title, css_class, count in zip([
"Critical hosts",
"Hosts with unknowns",
"Hosts with warnings",
"Hosts in downtime",
"OK/UP",
], ["critical", "unknown", "warning", "downtime", "ok"], states):
parts.append(
Part(title=title, css_class=css_class, count=count))
total += count
total_part = Part(title="Total", css_class="", count=total)
elements.append(
SiteElement(
title=site_name,
url_add_vars={
"site": site_id,
},
parts=parts,
total=total_part,
tooltip=cls._render_tooltip(site_name, parts, total_part),
))
for state, tooltip in sorted(sites.site_state_titles().items()):
elements.append(
IconElement(
title="Site: %s" % state,
css_class="site_%s" % state,
tooltip=tooltip,
))
return elements