def macro_mapping_from_context(
context: VisualContext,
single_infos: SingleInfos,
title: str,
default_title: str,
**additional_macros: str,
) -> MacroMapping:
macro_mapping = {"$DEFAULT_TITLE$": default_title}
macro_mapping.update({
macro: str(context[key])
for macro, key in (
("$HOST_NAME$", "host"),
("$SERVICE_DESCRIPTION$", "service"),
) if key in context and key in single_infos
})
if "$HOST_ALIAS$" in title and "$HOST_NAME$" in macro_mapping:
macro_mapping["$HOST_ALIAS$"] = get_alias_of_host(
additional_macros.get("$SITE$"),
macro_mapping["$HOST_NAME$"],
)
macro_mapping.update(additional_macros)
return macro_mapping
def title_info_elements(spec_info, title_format) -> Iterable[Tuple[str, str]]:
if "add_host_name" in title_format:
host_url = makeuri_contextless(
request,
[("view_name", "hoststatus"), ("host", spec_info["host_name"])],
filename="view.py",
)
yield spec_info["host_name"], host_url
if "add_host_alias" in title_format:
host_alias = get_alias_of_host(spec_info["site"],
spec_info["host_name"])
host_url = makeuri_contextless(
request,
[("view_name", "hoststatus"), ("host", spec_info["host_name"])],
filename="view.py",
)
yield host_alias, host_url
if "add_service_description" in title_format:
service_description = spec_info["service_description"]
if service_description != "_HOST_":
service_url = makeuri_contextless(
request,
[
("view_name", "service"),
("host", spec_info["host_name"]),
("service", service_description),
],
filename="view.py",
)
yield service_description, service_url
if "add_metric_name" in title_format:
yield spec_info["metric"], ""
def _get_hostname(args, row) -> str:
args_splitted = args[0].split("/")
if args_splitted[0] == "$HOSTNAME$":
return row["host_name"]
if args_splitted[0] == "$HOSTADDRESS$":
return row["host_address"]
if args_splitted[0] == "$HOSTALIAS$":
return get_alias_of_host(row["site"], row["host_name"])
return args[0]
def macro_mapping_from_context(
context: VisualContext,
single_infos: SingleInfos,
title: str,
) -> MacroMapping:
macro_mapping = {
macro: str(context[key])
for macro, key in (
("$HOST_NAME$", "host"),
("$SERVICE_DESCRIPTION$", "service"),
) if key in context and key in single_infos
}
only_sites = visuals.get_only_sites_from_context(context)
if only_sites and len(only_sites) == 1:
macro_mapping["$SITE$"] = only_sites[0]
if "$HOST_ALIAS$" in title and "$HOST_NAME$" in macro_mapping:
macro_mapping["$HOST_ALIAS$"] = get_alias_of_host(
macro_mapping.get("$SITE$"),
macro_mapping["$HOST_NAME$"],
)
return macro_mapping
