def page(self):
# TODO: remove subclass specific things specifict things (everything with _type == 'user')
html.begin_form("attr")
forms.header(_("Properties"))
forms.section(_("Name"), simple=not self._new, is_required=True)
html.help(
_(
"The name of the attribute is used as an internal key. It cannot be "
"changed later."
)
)
if self._new:
html.text_input("name", self._attr.get("name", ""))
html.set_focus("name")
else:
html.write_text(self._name)
html.set_focus("title")
forms.section(_("Title") + "<sup>*</sup>", is_required=True)
html.help(_("The title is used to label this attribute."))
html.text_input("title", self._attr.get("title", ""))
forms.section(_("Topic"))
html.help(_("The attribute is added to this section in the edit dialog."))
html.dropdown("topic", self._topics, deflt=self._attr.get("topic", self._default_topic))
forms.section(_("Help Text") + "<sup>*</sup>")
html.help(_("You might want to add some helpful description for the attribute."))
html.text_area("help", self._attr.get("help", ""))
forms.section(_("Data type"))
html.help(_("The type of information to be stored in this attribute."))
if self._new:
html.dropdown("type", custom_attr_types(), deflt=self._attr.get("type", ""))
else:
html.write_text(dict(custom_attr_types())[self._attr.get("type")])
self._add_extra_form_sections()
self._show_in_table_option()
forms.section(_("Add to monitoring configuration"))
html.help(self._macro_help)
html.checkbox(
"add_custom_macro", self._attr.get("add_custom_macro", False), label=self._macro_label
)
forms.end()
html.show_localization_hint()
html.hidden_fields()
html.end_form()
def display(self, value: FilterHTTPVariables):
html.open_table(class_="filtertime")
for what, whatname in [("from", _("From")), ("until", _("Until"))]:
varprefix = self.ident + "_" + what
html.open_tr()
html.td("%s:" % whatname)
html.open_td()
html.text_input(varprefix, default_value=value.get(varprefix, ""))
html.close_td()
html.open_td()
html.dropdown(
varprefix + "_range",
query_filters.time_filter_options(),
deflt=value.get(varprefix + "_range", "3600"),
)
html.close_td()
html.close_tr()
html.close_table()
def _show_tree_selection(self):
html.begin_form("vtree")
html.dropdown(
"vtree",
self._tree_choices(),
deflt="%s" % self._current_tree_id,
onchange="virtual_host_tree_changed(this)",
style="width:210px" if self._current_tree_path else None,
)
# Give chance to change one level up, if we are in a subtree
if self._current_tree_path:
upurl = "javascript:virtual_host_tree_enter('%s')" % "|".join(
self._current_tree_path[:-1])
html.icon_button(upurl, _("Go up one tree level"), "back")
html.br()
html.end_form()
html.final_javascript(self._javascript())
def snapin_site_choice(
ident: str, choices: List[Tuple[SiteId,
str]]) -> Optional[List[SiteId]]:
sites = user.load_file("sidebar_sites", {})
available_site_choices = filter_available_site_choices(choices)
site = sites.get(ident, "")
if site == "":
only_sites = None
else:
only_sites = [site]
if len(available_site_choices) <= 1:
return None
dropdown_choices: Choices = [
("", _("All sites")),
]
dropdown_choices += available_site_choices
onchange = "cmk.sidebar.set_snapin_site(event, %s, this)" % json.dumps(
ident)
html.dropdown("site", dropdown_choices, deflt=site, onchange=onchange)
return only_sites
def page(self):
search = get_search_expression()
html.begin_form("role", method="POST")
# ID
forms.header(_("Basic properties"), css="wide")
forms.section(_("Internal ID"), simple="builtin" in self._role, is_required=True)
if self._role.get("builtin"):
html.write_text("%s (%s)" % (self._role_id, _("builtin role")))
html.hidden_field("id", self._role_id)
else:
html.text_input("id", self._role_id)
html.set_focus("id")
# Alias
forms.section(_("Alias"))
html.help(_("An alias or description of the role"))
html.text_input("alias", self._role.get("alias", ""), size=50)
# Based on
if not self._role.get("builtin"):
forms.section(_("Based on role"))
html.help(
_(
"Each user defined role is based on one of the builtin roles. "
"When created it will start with all permissions of that role. When due to a software "
"update or installation of an addons new permissions appear, the user role will get or "
"not get those new permissions based on the default settings of the builtin role it's "
"based on."
)
)
role_choices: Choices = [
(i, r["alias"]) for i, r in self._roles.items() if r.get("builtin")
]
html.dropdown(
"basedon", role_choices, deflt=self._role.get("basedon", "user"), ordered=True
)
forms.end()
html.h2(_("Permissions"))
# Permissions
base_role_id = self._role.get("basedon", self._role_id)
html.help(
_(
"When you leave the permissions at "default" then they get their "
"settings from the factory defaults (for builtin roles) or from the "
"factory default of their base role (for user define roles). Factory defaults "
"may change due to software updates. When choosing another base role, all "
"permissions that are on default will reflect the new base role."
)
)
for section in permission_section_registry.get_sorted_sections():
# Now filter by the optional search term
filtered_perms = []
for perm in permission_registry.get_sorted_permissions(section):
if search and (
search not in perm.title.lower() and search not in perm.name.lower()
):
continue
filtered_perms.append(perm)
if not filtered_perms:
continue
forms.header(section.title, isopen=search is not None, css="wide")
for perm in filtered_perms:
forms.section(perm.title)
pvalue = self._role["permissions"].get(perm.name)
def_value = base_role_id in perm.defaults
choices: Choices = [
("yes", _("yes")),
("no", _("no")),
("default", _("default (%s)") % (def_value and _("yes") or _("no"))),
]
deflt = {True: "yes", False: "no"}.get(pvalue, "default")
html.dropdown("perm_" + perm.name, choices, deflt=deflt, style="width: 130px;")
html.help(perm.description)
forms.end()
html.hidden_fields()
html.end_form()
def show(self):
if not site_config.is_wato_slave_site():
if not active_config.wato_enabled:
html.write_text(_("Setup is disabled."))
return False
user_folders = compute_foldertree()
#
# Render link target selection
#
# Apply some view specific filters
views_to_show: List[Tuple[str, ViewSpec]] = []
dflt_target_name: str = "allhosts"
dflt_topic_name: str = ""
for name, view in views.get_permitted_views().items():
if (not active_config.visible_views or name in active_config.visible_views) and (
not active_config.hidden_views or name not in active_config.hidden_views
):
views_to_show.append((name, view))
if name == dflt_target_name:
dflt_topic_name = view["topic"]
selected_topic_name: str
selected_target_name: str
selected_topic_name, selected_target_name = user.load_file(
"foldertree", (dflt_topic_name, dflt_target_name)
)
visuals_to_show = [("views", e) for e in views_to_show]
visuals_to_show += [("dashboards", e) for e in dashboard.get_permitted_dashboards().items()]
topics = make_topic_menu(visuals_to_show)
topic_choices: Choices = [(topic.title, topic.title) for topic in topics]
html.open_table()
html.open_tr()
html.open_td()
html.dropdown(
"topic",
topic_choices,
deflt=selected_topic_name,
onchange="cmk.sidebar.wato_tree_topic_changed(this)",
)
html.close_td()
html.close_tr()
html.open_tr()
html.open_td()
for topic in topics:
targets: Choices = []
for item in topic.items:
if item.url and item.url.startswith("dashboard.py"):
name = "dashboard|" + item.name
else:
name = item.name
targets.append((name, item.title))
if topic.name != selected_topic_name:
default = ""
style: Optional[str] = "display:none"
else:
default = selected_target_name
style = None
html.dropdown(
"target_%s" % topic.title,
targets,
deflt=default,
onchange="cmk.sidebar.wato_tree_target_changed(this)",
style=style,
)
html.close_td()
html.close_tr()
html.close_table()
# Now render the whole tree
if user_folders:
render_tree_folder(
"wato-hosts", list(user_folders.values())[0], "cmk.sidebar.wato_tree_click"
)
return None
def render_input(self, varprefix: str, value: str) -> None:
html.dropdown(varprefix + "attr_" + self.name(), self._enumlist, value)
def display(self, value: FilterHTTPVariables) -> None:
html.dropdown(self.ident, self.choices(), deflt=value.get(self.htmlvars[0], ""))
def page_graph():
host_name = HostName(request.get_str_input_mandatory("host"))
service = request.get_str_input_mandatory("service")
dsname = request.get_str_input_mandatory("dsname")
breadcrumb = make_service_breadcrumb(host_name, service)
make_header(
html,
_("Prediction for %s - %s - %s") % (host_name, service, dsname),
breadcrumb,
)
# Get current value from perf_data via Livestatus
current_value = get_current_perfdata(host_name, service, dsname)
prediction_store = prediction.PredictionStore(host_name, service, dsname)
timegroup, choices = _load_prediction_information(
tg_name=request.var("timegroup"),
prediction_store=prediction_store,
)
html.begin_form("prediction")
html.write_text(_("Show prediction for "))
html.dropdown("timegroup",
choices,
deflt=timegroup.name,
onchange="document.prediction.submit();")
html.hidden_fields()
html.end_form()
# Get prediction data
tg_data = prediction_store.get_data(timegroup.name)
if tg_data is None:
raise MKGeneralException(_("Missing prediction data."))
swapped = swap_and_compute_levels(tg_data, timegroup.params)
vertical_range = compute_vertical_range(swapped)
legend = [
("#000000", _("Reference")),
("#ffffff", _("OK area")),
("#ffff00", _("Warning area")),
("#ff0000", _("Critical area")),
]
if current_value is not None:
legend.append(("#0000ff", _("Current value: %.2f") % current_value))
create_graph(timegroup.name, graph_size, timegroup.range, vertical_range,
legend)
if "levels_upper" in timegroup.params:
render_dual_area(swapped["upper_warn"], swapped["upper_crit"],
"#fff000", 0.4)
render_area_reverse(swapped["upper_crit"], "#ff0000", 0.1)
if "levels_lower" in timegroup.params:
render_dual_area(swapped["lower_crit"], swapped["lower_warn"],
"#fff000", 0.4)
render_area(swapped["lower_crit"], "#ff0000", 0.1)
vscala_low = vertical_range[0]
vscala_high = vertical_range[1]
vert_scala = compute_vertical_scala(vscala_low, vscala_high)
time_scala = [[timegroup.range[0] + i * 3600,
"%02d:00" % i] for i in range(0, 25, 2)]
render_coordinates(vert_scala, time_scala)
if "levels_lower" in timegroup.params:
render_dual_area(swapped["average"], swapped["lower_warn"], "#ffffff",
0.5)
render_curve(swapped["lower_warn"], "#e0e000", square=True)
render_curve(swapped["lower_crit"], "#f0b0a0", square=True)
if "levels_upper" in timegroup.params:
render_dual_area(swapped["upper_warn"], swapped["average"], "#ffffff",
0.5)
render_curve(swapped["upper_warn"], "#e0e000", square=True)
render_curve(swapped["upper_crit"], "#f0b0b0", square=True)
render_curve(swapped["average"], "#000000")
render_curve(swapped["average"], "#000000") # repetition makes line bolder
# Try to get current RRD data and render it also
from_time, until_time = timegroup.range
now = time.time()
if from_time <= now <= until_time:
timeseries = prediction.get_rrd_data(host_name, service, dsname, "MAX",
from_time, until_time)
rrd_data = timeseries.values
render_curve(rrd_data, "#0000ff", 2)
if current_value is not None:
rel_time = (now - prediction.timezone_at(now)) % timegroup.slice
render_point(timegroup.range[0] + rel_time, current_value,
"#0000ff")
html.footer()
def _preview(self) -> None:
html.begin_form("preview", method="POST")
self._preview_form()
attributes = self._attribute_choices()
# first line could be missing in situation of import error
csv_reader = self._open_csv_file()
if not csv_reader:
return # don't try to show preview when CSV could not be read
html.h2(_("Preview"))
attribute_list = "<ul>%s</ul>" % "".join(
["<li>%s (%s)</li>" % a for a in attributes if a[0] is not None]
)
html.help(
_(
"This list shows you the first 10 rows from your CSV file in the way the import is "
"currently parsing it. If the lines are not splitted correctly or the title line is "
"not shown as title of the table, you may change the import settings above and try "
"again."
)
+ "<br><br>"
+ _(
"The first row below the titles contains fields to specify which column of the "
"CSV file should be imported to which attribute of the created hosts. The import "
"progress is trying to match the columns to attributes automatically by using the "
"titles found in the title row (if you have some). "
"If you use the correct titles, the attributes can be mapped automatically. The "
"currently available attributes are:"
)
+ attribute_list
+ _(
"You can change these assignments according to your needs and then start the "
"import by clicking on the <i>Import</i> button above."
)
)
# Wenn bei einem Host ein Fehler passiert, dann wird die Fehlermeldung zu dem Host angezeigt, so dass man sehen kann, was man anpassen muss.
# Die problematischen Zeilen sollen angezeigt werden, so dass man diese als Block in ein neues CSV-File eintragen kann und dann diese Datei
# erneut importieren kann.
if self._has_title_line:
try:
headers = list(next(csv_reader))
except StopIteration:
headers = [] # nope, there is no header
else:
headers = []
rows = list(csv_reader)
# Determine how many columns should be rendered by using the longest column
num_columns = max([len(r) for r in [headers] + rows])
with table_element(
sortable=False, searchable=False, omit_headers=not self._has_title_line
) as table:
# Render attribute selection fields
table.row()
for col_num in range(num_columns):
header = headers[col_num] if len(headers) > col_num else None
table.cell(escape_to_html_permissive(header))
attribute_varname = "attribute_%d" % col_num
if request.var(attribute_varname):
attribute_method = request.get_ascii_input_mandatory(attribute_varname)
else:
attribute_method = self._try_detect_default_attribute(attributes, header)
request.del_var(attribute_varname)
html.dropdown(
"attribute_%d" % col_num, attributes, deflt=attribute_method, autocomplete="off"
)
# Render sample rows
for row in rows:
table.row()
for cell in row:
table.cell(None, cell)
html.end_form()
