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65 lines
No EOL
2.3 KiB
Lua
65 lines
No EOL
2.3 KiB
Lua
--
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-- (C) 2019-21 - ntop.org
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--
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-- ##############################################
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local alert_keys = require "alert_keys"
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local classes = require "classes"
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local alert = require "alert"
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-- ##############################################
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local alert_unexpected_behaviour = classes.class(alert)
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-- ##############################################
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alert_unexpected_behaviour.meta = {
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alert_key = alert_keys.ntopng.alert_unexpected_behaviour,
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i18n_title = "alerts_dashboard.unexpected_host_behaviour_title",
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icon = "fas fa-exclamation",
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}
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-- ##############################################
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-- @brief Prepare an alert table used to generate the alert
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-- @param value The value got from the measurement
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-- @param prediction The value instead predicted
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-- @param lower_bound The lower bound of the measurement
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-- @param upper_bound The upper bound of the measurement
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-- @return A table with the alert built
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function alert_unexpected_behaviour:init(type_of_behaviour, value, prediction, upper_bound, lower_bound)
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-- Call the parent constructor
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self.super:init()
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self.alert_type_params = {
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type_of_behaviour = type_of_behaviour,
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value = value,
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prediction = prediction,
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upper_bound = upper_bound,
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lower_bound = lower_bound,
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}
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end
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-- #######################################################
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-- @brief Format an alert into a human-readable string
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-- @param ifid The integer interface id of the generated alert
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-- @param alert The alert description table, including alert data such as the generating entity, timestamp, granularity, type
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-- @param alert_type_params Table `alert_type_params` as built in the `:init` method
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-- @return A human-readable string
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function alert_unexpected_behaviour.format(ifid, alert, alert_type_params)
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return(i18n("alerts_dashboard.unexpected_host_behavior_description",
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{
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host = firstToUpper(alert_consts.formatAlertEntity(ifid, alert_consts.alertEntityRaw(alert["alert_entity"]), alert["alert_entity_val"])),
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type_of_behaviour = alert_type_params.type_of_behaviour,
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value = alert_type_params.value,
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prediction = alert_type_params.prediction,
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upper_bound = alert_type_params.upper_bound,
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lower_bound = alert_type_params.lower_bound,
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}))
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end
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-- #######################################################
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return alert_unexpected_behaviour |