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Implements alert filtering features

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This commit is contained in:
Simone Mainardi 2016-11-23 18:26:38 +01:00
parent c125c62cc2
commit 3a1c14cf9a
10 changed files with 339 additions and 37 deletions
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62
scripts/lua/get_alerts_data.lua
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@ -11,8 +11,27 @@ sendHTTPHeader('text/html; charset=iso-8859-1')
currentPage = _GET["currentPage"]
perPage = _GET["perPage"]
status = _GET["alert_status"]
alertsImpl = _GET["alerts_impl"]
sortColumn = _GET["sortColumn"]
sortOrder = _GET["sortOrder"]
status = _GET["alert_status"]
alertsImpl = _GET["alerts_impl"]
alert_severity = _GET["alerts_severity"]
alert_type = _GET["alerts_type"]
if sortColumn == nil or sortColumn == "column_" or sortColumn == "" then
sortColumn = getDefaultTableSort("alerts")
elseif sortColumn ~= "column_" and sortColumn ~= "" then
tablePreferences("sort_alerts",sortColumn)
else
sortColumn = "column_date"
end
if sortOrder == nil then
sortOrder = getDefaultTableSortOrder("alerts")
elseif sortColumn ~= "column_" and sortColumn ~= "" then
tablePreferences("sort_order_alerts",sortOrder)
end
if(currentPage == nil) then
currentPage = 1
@ -26,31 +45,44 @@ else
perPage = tonumber(perPage)
end
local a2z = false
if(sortOrder == "asc") then a2z = true else a2z = false end
to_skip = (currentPage-1) * perPage
local paginfo = {
["sortColumn"] = sortColumn, ["toSkip"] = to_skip, ["maxHits"] = perPage,
["a2zSortOrder"] = a2z,
["severityFilter"] = alert_severity,
["typeFilter"] = alert_type
}
engaged = false
if status == "engaged" then
engaged = true
end
initial_idx = (currentPage-1)*perPage
interface.select(ifname)
local alerts
local num_alerts
tprint(alertEntity("host"))
if _GET["entity"] == "host" then
alerts = interface.getAlerts(initial_idx, perPage, engaged, "host", _GET["entity_val"])
paginfo["entityFilter"] = alertEntity("host")
paginfo["entityValueFilter"] = _GET["entity_val"]
alerts = interface.getAlerts(paginfo, engaged)
num_alerts = interface.getNumAlerts(engaged, "host", _GET["entity_val"])
elseif status == "historical-flows" then
alerts = interface.getFlowAlerts(initial_idx, perPage)
num_alerts = interface.getNumFlowAlerts()
else --if status == "historical" then
alerts = interface.getAlerts(initial_idx, perPage, engaged)
num_alerts = interface.getNumAlerts(engaged)
end
-- tprint(interface.getAlerts(initial_idx, perPage, engaged, "host", "192.168.1.29@0"))
-- tprint(interface.getNumAlerts(engaged, "host", "192.168.1.29@0"))
elseif status == "historical-flows" then
alerts = interface.getFlowAlerts(paginfo)
num_alerts = interface.getNumFlowAlerts()
else --if status == "historical" then
alerts = interface.getAlerts(paginfo, engaged)
num_alerts = interface.getNumAlerts(engaged)
end
print ("{ \"currentPage\" : " .. currentPage .. ",\n \"data\" : [\n")
total = 0
@ -106,6 +138,6 @@ end -- for
print ("\n], \"perPage\" : " .. perPage .. ",\n")
print ("\"sort\" : [ [ \"\", \"\" ] ],\n")
print ("\"sort\" : [ [ \""..sortColumn.."\", \""..sortOrder.."\" ] ],\n")
print ("\"totalRows\" : " ..num_alerts .. " \n}")