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51 lines
1.4 KiB
Lua
51 lines
1.4 KiB
Lua
--
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-- (C) 2013-21 - ntop.org
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--
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local dirs = ntop.getDirs()
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package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
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package.path = dirs.installdir .. "/scripts/lua/modules/alert_store/?.lua;" .. package.path
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local auth = require "auth"
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local rest_utils = require "rest_utils"
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local alert_consts = require "alert_consts"
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local system_alert_store = require "system_alert_store".new()
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--
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-- Read alerts count by time
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-- Example: curl -u admin:admin -H "Content-Type: application/json" -d '{"ifid": "1"}' http://localhost:3000/lua/rest/v1/get/system/alert/general_stats.lua
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--
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-- NOTE: in case of invalid login, no error is returned but redirected to login
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--
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local rc = rest_utils.consts.success.ok
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if not auth.has_capability(auth.capabilities.alerts) then
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rest_utils.answer(rest_utils.consts.err.not_granted)
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return
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end
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interface.select(getSystemInterfaceId())
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local res = system_alert_store:get_stats()
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local top_alerts = {}
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for _, value in pairs(res.top.alert_id) do
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top_alerts[#top_alerts + 1] = {
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count = value.count,
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name = alert_consts.alertTypeLabel(tonumber(value.alert_id), true),
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}
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end
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-- Request from the frontend - to have them as array
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res = {
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{
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label = i18n("alerts_dashboard.top_alerts"),
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tooltip = i18n("alerts_dashboard.tooltips.top_alerts"),
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value = {
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top_alerts
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}
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}
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}
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rest_utils.answer(rc, res)
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