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Add filters on SNMP Device and Interface (by name) #5978

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This commit is contained in:
Alfredo Cardigliano 2022-04-08 17:52:46 +02:00
parent 5e1725a256
commit ed3b49779f
3 changed files with 57 additions and 28 deletions
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50
scripts/lua/modules/lua_utils.lua
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@ -5041,7 +5041,7 @@ end
function format_device_name(device_ip, short_version)
local device_name = device_ip
if ntop.isPro() then
if ntop.isPro() then
device_name = hostinfo2label(hostkey2hostinfo(device_ip))
if device_name ~= device_ip then
@ -5061,36 +5061,36 @@ end
-- @params device_ip: snmp device ip
-- portidx: number or string, interface index to format
-- short_version: boolean, long formatting version (e.g. flow info) or short version (e.g. dropdown menu)
function format_portidx_name(device_ip, portidx, short_version)
local idx_name = portidx
-- SNMP is available only with Pro version at least
if ntop.isPro() then
local snmp_cached_dev = require "snmp_cached_dev"
function format_portidx_name(device_ip, portidx, short_version)
local idx_name = portidx
-- SNMP is available only with Pro version at least
if ntop.isPro() then
local snmp_cached_dev = require "snmp_cached_dev"
local cached_dev = snmp_cached_dev:create(device_ip)
if (cached_dev) and (cached_dev["interfaces"]) then
local port_info = cached_dev["interfaces"][tostring(portidx)]
if port_info then
package.path = dirs.installdir .. "/pro/scripts/lua/modules/?.lua;" .. package.path
snmp_location = require "snmp_location"
if not port_info["id"] then
port_info["id"] = port_info["index"]
port_info["snmp_device_ip"] = cached_dev["host_ip"]
end
if (cached_dev) and (cached_dev["interfaces"]) then
local port_info = cached_dev["interfaces"][tostring(portidx)]
if port_info then
package.path = dirs.installdir .. "/pro/scripts/lua/modules/?.lua;" .. package.path
snmp_location = require "snmp_location"
if not port_info["id"] then
port_info["id"] = port_info["index"]
port_info["snmp_device_ip"] = cached_dev["host_ip"]
end
if short_version then
idx_name = string.format('%s [%s]', port_info["index"], port_info["name"])
else
idx_name = string.format('%s', i18n("snmp.interface_device_2", {interface=snmp_location.snmp_port_link(port_info, true), device=snmp_location.snmp_device_link(cached_dev["host_ip"])}))
end
idx_name = string.format('%s', i18n("snmp.interface_device_2", {interface=snmp_location.snmp_port_link(port_info, true), device=snmp_location.snmp_device_link(cached_dev["host_ip"])}))
end
end
end
end
return idx_name
end
end
end
return idx_name
end
-- ##############################################