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Implements the ability to list/configure alarm exceptions

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Implements #5461
This commit is contained in:
Simone Mainardi 2021-06-09 19:35:42 +02:00
parent 2acca71f1d
commit 507d8dce28
14 changed files with 764 additions and 5 deletions
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98
scripts/lua/modules/alert_rest_utils.lua
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@ -9,6 +9,8 @@ local json = require "dkjson"
local rest_utils = require "rest_utils"
local user_scripts = require "user_scripts"
local alert_utils = require "alert_utils"
local alert_consts = require "alert_consts"
local auth = require "auth"
local alert_exclusions = require "alert_exclusions"
local alert_rest_utils = {}
@ -87,4 +89,100 @@ end
-- #################################
function alert_rest_utils.get_alert_exclusions(subdir)
if not auth.has_capability(auth.capabilities.user_scripts) then
-- Not allowed to see alert exclusions
rest_utils.answer(rest_utils.consts.err.not_granted)
return
end
local alerts_get_excluded_hosts
if subdir == "host" then
alerts_get_excluded_hosts = alert_exclusions.host_alerts_get_excluded_hosts
elseif subdir == "flow" then
alerts_get_excluded_hosts = alert_exclusions.flow_alerts_get_excluded_hosts
else
-- Alert exclusions not supported for this subdir
rest_utils.answer(rest_utils.consts.err.invalid_args)
return
end
local script_type = user_scripts.getScriptType(subdir)
local config_set = user_scripts.getConfigset()
-- ################################################
local scripts = user_scripts.load(getSystemInterfaceId(), script_type, subdir)
local result = {}
for script_name, script in pairs(scripts.modules) do
if script.gui and script.gui.i18n_title and script.gui.i18n_description and script.alert_id then
local excluded_hosts = alerts_get_excluded_hosts(script.alert_id)
for excluded_host, _ in pairs(excluded_hosts) do
local input_handler = script.gui.input_builder
result[#result + 1] = {
key = script_name,
alert_key = script.alert_id,
title = i18n(script.gui.i18n_title) or script.gui.i18n_title,
excluded_host = excluded_host,
category_title = i18n(script.category.i18n_title),
category_icon = script.category.icon,
edit_url = user_scripts.getScriptEditorUrl(script),
}
end
end
end
rest_utils.answer(rest_utils.consts.success.ok, result)
end
-- #################################
function alert_rest_utils.delete_alert_exclusions(subdir, host_ip, alert_key)
if not auth.has_capability(auth.capabilities.user_scripts) then
-- Not allowed to see alert exclusions
rest_utils.answer(rest_utils.consts.err.not_granted)
return
end
local alerts_get_excluded_hosts
if (subdir ~= "host" and subdir ~= "flow") or isEmptyString(host_ip) or isEmptyString(alert_key) then
rest_utils.answer(rest_utils.consts.err.invalid_args)
return
elseif subdir == "flow" then
alert_exclusions.enable_flow_alert(host_ip, alert_key)
else
alert_exclusions.enable_host_alert(host_ip, alert_key)
end
rest_utils.answer(rest_utils.consts.success.ok)
end
-- #################################
function alert_rest_utils.delete_all_alert_exclusions(subdir)
if not auth.has_capability(auth.capabilities.user_scripts) then
-- Not allowed to see alert exclusions
rest_utils.answer(rest_utils.consts.err.not_granted)
return
end
if subdir == "host" then
alert_exclusions.enable_all_host_alerts()
elseif subdir == "flow" then
alert_exclusions.enable_all_flow_alerts()
else
-- Alert exclusions not supported for this subdir
rest_utils.answer(rest_utils.consts.err.invalid_args)
return
end
rest_utils.answer(rest_utils.consts.success.ok)
end
-- #################################
return alert_rest_utils