mirror of
https://github.com/ntop/ntopng.git
synced 2026-04-30 16:09:32 +00:00
56 lines
1.6 KiB
Lua
56 lines
1.6 KiB
Lua
--
|
|
-- (C) 2013-21 - ntop.org
|
|
--
|
|
|
|
local dirs = ntop.getDirs()
|
|
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
|
package.path = dirs.installdir .. "/scripts/lua/modules/alert_store/?.lua;" .. package.path
|
|
|
|
local auth = require "auth"
|
|
local rest_utils = require "rest_utils"
|
|
local alert_consts = require "alert_consts"
|
|
local all_alert_store = require "all_alert_store".new()
|
|
|
|
--
|
|
-- Read alerts count by time
|
|
-- Example: curl -u admin:admin -H "Content-Type: application/json" -d '{"ifid": "1"}' http://localhost:3000/lua/rest/v1/get/alert/severity/counters.lua
|
|
--
|
|
-- NOTE: in case of invalid login, no error is returned but redirected to login
|
|
--
|
|
|
|
local rc = rest_utils.consts.success.ok
|
|
local ifid = _GET["ifid"]
|
|
|
|
if not auth.has_capability(auth.capabilities.alerts) then
|
|
rest_utils.answer(rest_utils.consts.err.not_granted)
|
|
return
|
|
end
|
|
|
|
if isEmptyString(ifid) then
|
|
rc = rest_utils.consts.err.invalid_interface
|
|
rest_utils.answer(rc)
|
|
return
|
|
end
|
|
|
|
interface.select(ifid)
|
|
|
|
if not auth.has_capability(auth.capabilities.alerts) then
|
|
rest_utils.answer(rest_utils.consts.err.not_granted)
|
|
return
|
|
end
|
|
|
|
local res = all_alert_store:get_counters_by_severity()
|
|
|
|
local top_alerts = {}
|
|
|
|
for _, value in ipairs(res) do
|
|
top_alerts[#top_alerts + 1] = {
|
|
count = tonumber(value.count),
|
|
entity_id = tonumber(value.entity_id),
|
|
entity_label = alert_consts.alertEntityLabel(value.entity_id),
|
|
alert_id = tonumber(value.alert_id),
|
|
name = i18n(alert_consts.alertSeverityById(tonumber(value.severity)).i18n_title),
|
|
}
|
|
end
|
|
|
|
rest_utils.answer(rc, top_alerts)
|