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Reported traceback when setting empty value

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This commit is contained in:
Luca Deri 2026-01-24 18:16:41 +01:00
parent 1a75665d77
commit 5700432c6e
1 changed files with 31 additions and 7 deletions
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38
scripts/lua/modules/cache_utils.lua
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@ -60,11 +60,19 @@ end
-- ##############################################
function cache_utils.sethostname(ipaddr, name)
if(debugme) then
tprint("cache_utils.sethostname(".. ipaddr .. ", ".. name..")")
local val = name or ipaddr
if(not isEmptyString(val)) then
if(debugme) then
tprint("cache_utils.sethostname(".. ipaddr .. ", ".. name..")")
end
return(ntop.setLuaCache("host."..ipaddr, val))
else
tprint("Empty cache_utils.sethostname() value")
tprint(debug.traceback())
return(false)
end
return(ntop.setLuaCache("host."..ipaddr, name or ipaddr))
end
-- ##############################################
@ -87,18 +95,34 @@ end
-- ##############################################
function cache_utils.setifname(ipaddr, ifid, ifname)
local val
if(ifname == nil) then
tprint("cache_utils.setifname() ERROR on interface "..ipaddr.." / "..ifid)
tprint(debug.traceback())
end
return(ntop.setLuaCache("iface."..ipaddr.."@"..ifid, ifname or ifid))
val = ifname or ifid
if(not isEmptyString(val)) then
return(ntop.setLuaCache("iface."..ipaddr.."@"..ifid, val))
else
tprint("Empty cache_utils.setifname() value")
tprint(debug.traceback())
return(false)
end
end
-- ##############################################
function cache_utils.set(key, val)
ntop.setLuaCache(key, val)
if(not isEmptyString(val)) then
ntop.setLuaCache(key, val)
else
tprint("Empty cache_utils.set() value")
tprint(debug.traceback())
return(false)
end
end
-- ##############################################