def dashlet_http_variables(dashlet: Dashlet) -> HTTPVariables:
vs_general_settings = dashlet_vs_general_settings(dashlet, dashlet.single_infos())
dashlet_settings = vs_general_settings.value_to_json(dashlet._dashlet_spec)
dashlet_params = dashlet.vs_parameters()
assert isinstance(dashlet_params, ValueSpec) # help mypy
dashlet_properties = dashlet_params.value_to_json(dashlet._dashlet_spec)
args: HTTPVariables = []
args.append(("settings", json.dumps(dashlet_settings)))
args.append(("context", json.dumps(dashlet._dashlet_spec["context"])))
args.append(("properties", json.dumps(dashlet_properties)))
return args
def generate_response_from_request(cls):
settings = json.loads(html.request.get_str_input_mandatory("settings"))
try:
dashlet_type = cast(Dashlet, dashlet_registry[settings.get("type")])
except KeyError:
raise MKUserError("type", _('The requested dashlet type does not exist.'))
settings = dashlet_vs_general_settings(
dashlet_type, dashlet_type.single_infos()).value_from_json(settings)
properties = cls.vs_parameters().value_from_json(
json.loads(html.request.get_str_input_mandatory("properties")))
context = json.loads(html.request.get_str_input_mandatory("context", "{}"))
response_data = cls.generate_response_data(properties, context, settings)
return create_figures_response(response_data)
def dashlet_http_variables(dashlet: Dashlet) -> HTTPVariables:
vs_general_settings = dashlet_vs_general_settings(dashlet,
dashlet.single_infos())
dashlet_settings = vs_general_settings.value_to_json(dashlet._dashlet_spec)
dashlet_params = dashlet.vs_parameters()
assert isinstance(dashlet_params, ValueSpec) # help mypy
dashlet_properties = dashlet_params.value_to_json(dashlet._dashlet_spec)
context = visuals.get_merged_context(
visuals.get_context_from_uri_vars(["host", "service"],
dashlet.single_infos()),
dashlet._dashlet_spec["context"])
args: HTTPVariables = []
args.append(("settings", json.dumps(dashlet_settings)))
args.append(("context", json.dumps(context)))
args.append(("properties", json.dumps(dashlet_properties)))
return args