ntopng/scripts/lua/get_countries_data.lua
GabrieleDeri 7321eadf7a
Added new table to host countries page (#8473)
* Fixes parsing error while pasing XML strings with comments

* Ported host countries table to new vue table

* Added country filter when redirected to hosts list page

* Ported network discovery table to TableWithConfig vue component

* FIxed indentation

* Added documentation for VueJS, Lua and cpp used in ntopng

* Fixed error

* Added Netbox pref entry for default site, customizable input box size. To implement cpp side for netbox default site

* Removed tprint

---------

Co-authored-by: DGabri <gabriele.deri@gmail.com>
2024-06-25 10:57:57 +02:00

117 lines
2.8 KiB
Lua

--
-- (C) 2013-24 - ntop.org
--
dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
local callback_utils = require "callback_utils"
local rest_utils = require("rest_utils")
local json = require("dkjson")
require "label_utils"
require "ntop_utils"
require "http_lint"
require("country_utils")
-- Table parameters
local currentPage = _GET["currentPage"]
local perPage = _GET["perPage"]
local sortColumn = _GET["sortColumn"]
local sortOrder = _GET["sortOrder"]
local sortPrefs = "country"
if((sortColumn == nil) or (sortColumn == "column_"))then
sortColumn = getDefaultTableSort(sortPrefs)
else
if((sortColumn ~= "column_")
and (sortColumn ~= "")) then
tablePreferences("sort_"..sortPrefs,sortColumn)
end
end
if(sortOrder == nil) then
sortOrder = getDefaultTableSortOrder(sortPrefs)
else
if((sortColumn ~= "column_")
and (sortColumn ~= "")) then
tablePreferences("sort_order_"..sortPrefs,sortOrder)
end
end
if(currentPage == nil) then
currentPage = 1
else
currentPage = tonumber(currentPage)
end
if(perPage == nil) then
perPage = getDefaultTableSize()
else
perPage = tonumber(perPage)
tablePreferences("rows_number", perPage)
end
interface.select(ifname)
to_skip = (currentPage-1) * perPage
if(sortOrder == "desc") then sOrder = false else sOrder = true end
-- stats table for each country
local country_stats = interface.getCountriesInfo({sortColumn = sortColumn,
maxHits = perPage, toSkip = to_skip,
a2zSortOrder = sOrder, detailsLevel = "higher"})
local total_rows = 0
if(country_stats ~= nil) then
total_rows = country_stats["numCountries"]
country_stats = country_stats["Countries"]
end
-- checks if country timeseries is enabled for the current interface
local charts_enabled = areCountryTimeseriesEnabled(interface.getId())
if (charts_enabled == true) then
charts_enabled = 1
else
charts_enabled = 0
end
local rsp = {}
for key, value in pairs(country_stats) do
local record = {}
local bytes_sent = value["bytes.sent"]
local bytes_rcvd = value["bytes.rcvd"]
record["name"] = value["country"]
record["hosts"] = value["num_hosts"]
record["seen_since"] = value["seen.first"]
record["score"] = value["score"]
record["breakdown"] = {
bytes_sent = bytes_sent,
bytes_rcvd = bytes_rcvd
}
record["throughput"] = value["throughput_bps"]
record["traffic"] = bytes_sent + bytes_rcvd
record["charts_enabled"] = charts_enabled
-- add record to response
table.insert(rsp, record)
end
local result = {}
result["perPage"] = perPage
result["currentPage"] = currentPage
result["totalRows"] = total_rows
result["data"] = res_formatted
result["sort"] = {{sortColumn, sortOrder}}
rest_utils.answer(rest_utils.consts.success.ok, rsp)