mirror of
https://github.com/ntop/ntopng.git
synced 2026-05-01 00:19:33 +00:00
48 lines
1.1 KiB
Lua
48 lines
1.1 KiB
Lua
--
|
|
-- (C) 2013-20 - ntop.org
|
|
--
|
|
|
|
local dirs = ntop.getDirs()
|
|
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
|
|
|
require "lua_utils"
|
|
local rest_utils = require("rest_utils")
|
|
local dscp_consts = require "dscp_consts"
|
|
|
|
--
|
|
-- Read DSCP statistics on an interface
|
|
-- Example: curl -u admin:admin -d '{"ifid": "1"}' http://localhost:3000/lua/rest/v1/get/interface/dscp/stats.lua
|
|
--
|
|
-- NOTE: in case of invalid login, no error is returned but redirected to login
|
|
--
|
|
|
|
sendHTTPContentTypeHeader('text/html')
|
|
|
|
local rc = rest_utils.consts_ok
|
|
local res = {}
|
|
|
|
local ifid = _GET["ifid"]
|
|
|
|
if isEmptyString(ifid) then
|
|
rc = rest_utils.consts_invalid_interface
|
|
print(rest_utils.rc(rc))
|
|
return
|
|
end
|
|
|
|
interface.select(ifid)
|
|
|
|
local stats = interface.getStats()
|
|
|
|
if stats == nil then
|
|
print(rest_utils.rc(rest_utils.consts_internal_error))
|
|
return
|
|
end
|
|
|
|
for key, value in pairsByKeys(stats.dscp, asc) do
|
|
res[#res + 1] = {
|
|
label = dscp_consts.ds_class_descr(key),
|
|
value = value['packets.rcvd'] + value['packets.sent']
|
|
}
|
|
end
|
|
|
|
print(rest_utils.rc(rc, res))
|