ntopng/scripts/lua/get_alerts_data.lua
2015-04-30 12:22:35 +02:00

50 lines
1.8 KiB
Lua

--
-- (C) 2013-15 - ntop.org
--
dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
require "lua_utils"
sendHTTPHeader('text/html; charset=iso-8859-1')
currentPage = _GET["currentPage"]
perPage = _GET["perPage"]
if(currentPage == nil) then
currentPage = 1
else
currentPage = tonumber(currentPage)
end
if(perPage == nil) then
perPage = getDefaultTableSize()
else
perPage = tonumber(perPage)
end
initial_idx = (currentPage-1)*perPage
alerts = ntop.getQueuedAlerts(initial_idx, perPage)
print ("{ \"currentPage\" : " .. currentPage .. ",\n \"data\" : [\n")
total = 0
for _key,_value in pairs(alerts) do
if(total > 0) then print(",\n") end
values = split(string.gsub(_value, "\n", ""), "|")
column_id = "<form class=form-inline style='margin-bottom: 0px;' method=get action='"..ntop.getHttpPrefix().."/lua/show_alerts.lua'><input type=hidden name=id_to_delete value="..(initial_idx+tonumber(_key)).."><input type=hidden name=currentPage value=".. currentPage .."><input type=hidden name=perPage value=".. perPage .."><button class='btn btn-default btn-xs' type='submit'><input id=csrf name=csrf type=hidden value='"..ntop.getRandomCSRFValue().."' /><i type='submit' class='fa fa-trash-o'></i></button></form>"
column_date = os.date("%c", values[1])
column_severity = alertSeverityLabel(tonumber(values[2]))
column_type = alertTypeLabel(tonumber(values[3]))
column_msg = values[4]
print('{ "column_key" : "'..column_id..'", "column_date" : "'..column_date..'", "column_severity" : "'..column_severity..'", "column_type" : "'..column_type..'", "column_msg" : "'..column_msg..'" }')
total = total + 1
end -- for
print ("\n], \"perPage\" : " .. perPage .. ",\n")
print ("\"sort\" : [ [ \"\", \"\" ] ],\n")
print ("\"totalRows\" : " .. ntop.getNumQueuedAlerts() .. " \n}")