ntopng/scripts/lua/find_app.lua
2024-01-12 11:44:18 +01:00

44 lines
1,003 B
Lua

--
-- (C) 2013-24 - ntop.org
--
dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
require "lua_utils"
local json = require "dkjson"
sendHTTPHeader('application/json')
local ifid = _GET["ifId"]
local query = string.lower(_GET["query"])
local skip_critical = _GET["skip_critical"]
local category_filter = _GET["category"]
interface.select(ifid)
if not isEmptyString(category_filter) and starts(category_filter, "cat_") then
category_filter = split(category_filter, "cat_")[2]
end
local max_num_to_find = 7
local results = {}
local protocols = interface.getnDPIProtocols(tonumber(category_filter), toboolean(skip_critical))
for proto, id in pairsByKeys(protocols, asc_insensitive) do
if string.contains(string.lower(proto), query) then
results[#results + 1] = {name=proto, key=id}
if #results >= max_num_to_find then
break
end
end
end
local res = {
rsp = {
results = results
}
}
print(json.encode(res, nil, 1))