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Add hyperlink to jump to the alert configuration

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Closes #2936
This commit is contained in:
emanuele-f 2020-01-17 19:10:19 +01:00
parent 4779f80fa8
commit aca088ea13
14 changed files with 194 additions and 87 deletions
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39
scripts/lua/modules/alerts_api.lua
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@ -22,6 +22,8 @@ local str_2_periodicity = {
}
local known_alerts = {}
local current_script = nil
local current_configset_id = nil
-- ##############################################
@ -94,6 +96,27 @@ end
-- ##############################################
function alerts_api.addAlertGenerationInfo(alert_json, current_script, current_configset_id)
if alert_json and current_script and current_configset_id then
-- Add information about the script who generated this alert
alert_json.alert_generation = {
script_key = current_script.key,
subdir = current_script.subdir,
confset_id = current_configset_id,
}
else
-- NOTE: there are currently some internally generated alerts which
-- do not use the user_scripts api (e.g. the ntopng startup)
--tprint(debug.traceback())
end
end
local function addAlertGenerationInfo(alert_json)
alerts_api.addAlertGenerationInfo(alert_json, current_script, current_configset_id)
end
-- ##############################################
--! @brief Stores a single alert (or event) into the alerts database
--! @param entity_info data returned by one of the entity_info building functions
--! @param type_info data returned by one of the type_info building functions
@ -104,6 +127,10 @@ function alerts_api.store(entity_info, type_info, when)
local ifid = interface.getId()
local granularity_sec = type_info.alert_granularity and type_info.alert_granularity.granularity_seconds or 0
local granularity_id = type_info.alert_granularity and type_info.alert_granularity.granularity_id or -1
type_info.alert_type_params = type_info.alert_type_params or {}
addAlertGenerationInfo(type_info.alert_type_params)
local alert_json = json.encode(type_info.alert_type_params)
local subtype = type_info.alert_subtype or ""
when = when or os.time()
@ -231,6 +258,9 @@ function alerts_api.trigger(entity_info, type_info, when, cur_alerts)
when = when or os.time()
type_info.alert_type_params = type_info.alert_type_params or {}
addAlertGenerationInfo(type_info.alert_type_params)
local alert_json = json.encode(type_info.alert_type_params)
local triggered
local alert_key_name = get_alert_triggered_key(type_info)
@ -1206,4 +1236,13 @@ end
-- ##############################################
function alerts_api.invokeScriptHook(user_script, configset_id, hook_fn, p1, p2, p3)
current_script = user_script
current_configset_id = configset_id
return(hook_fn(p1, p2, p3))
end
-- ##############################################
return(alerts_api)