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83 lines
1.3 KiB
Lua
83 lines
1.3 KiB
Lua
--
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-- (C) 2013-24 - ntop.org
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--
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dirs = ntop.getDirs()
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package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
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require "lua_utils"
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sendHTTPHeader('application/json')
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interface.select(ifname)
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hosts_stats = interface.getHostsInfo()
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hosts_stats = hosts_stats["hosts"]
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print [[
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{
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"name": "flare",
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"children": [
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{
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"name": "analytics",
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"children": [
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{
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"name": "Local Hosts",
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"children": [
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]]
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tot = 0
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for key, value in pairs(hosts_stats) do
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tot = tot + hosts_stats[key]["bytes.sent"]+hosts_stats[key]["bytes.rcvd"]
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end
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threshold = tot/40
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other = 0
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num = 0
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for key, value in pairs(hosts_stats) do
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val = hosts_stats[key]["bytes.sent"]+hosts_stats[key]["bytes.rcvd"]
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if(val > threshold) then
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if(num > 0) then print(",\n") else print("\n") end
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local hinfo = hostkey2hostinfo(key)
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name = hostinfo2label(hinfo)
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--if(res == nil) then res = "AAA" end
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print("{ \"name\": \"" .. res .. "\", \"size\": " .. (hosts_stats[key]["bytes.sent"]+hosts_stats[key]["bytes.rcvd"]).. "} ")
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num = num + 1
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else
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other = other + val
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end
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end
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print [[
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]
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}
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]]
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if(other > 0) then
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print [[,
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{
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"name": "Remote Hosts",
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"children": [
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]]
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print("{ \"name\": \"Other Hosts\", \"size\": " .. other .. "} ")
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print [[
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]
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}
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]]
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end
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print [[
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]
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}
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]
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}
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]]
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