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Implemented formtting caching to seed up searches

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This commit is contained in:
Luca Deri 2025-10-17 06:53:04 +02:00
parent 34f82ee7c2
commit 1462d546b8
4 changed files with 169 additions and 150 deletions
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9
scripts/lua/modules/lua_utils_gui.lua
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@ -988,6 +988,7 @@ end
local _snmp_devices = {}
local _exporters_ports_names = {}
local _portidx_name_cache = {}
-- @brief This function format the SNMP interface name.
-- @params device_ip: snmp device ip
@ -996,6 +997,12 @@ local _exporters_ports_names = {}
-- interface_info: table, contains all the info of an interface, basically got by snmp_cached_dev:get_interfaces(device_ip)[portidx]
function format_portidx_name(device_ip, portidx, short_version, interface_info)
local idx_name = portidx
local cache_key = device_ip .. "@" .. portidx
local cached_val = _portidx_name_cache[cache_key]
if(cached_val ~= nil) then
return(cached_val)
end
-- tprint("format_portidx_name("..device_ip .. ", " .. portidx..")")
@ -1037,6 +1044,8 @@ function format_portidx_name(device_ip, portidx, short_version, interface_info)
end
end
_portidx_name_cache[cache_key] = idx_name
return idx_name
end