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74 lines
1.8 KiB
Lua
74 lines
1.8 KiB
Lua
--
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-- (C) 2013-18 - ntop.org
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--
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local 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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local json = require("dkjson")
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local top_talkers_utils = require("top_talkers_utils")
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local direction = _GET["senders_receivers"] or "senders"
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sendHTTPContentTypeHeader('text/html')
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local top_type = _GET["module"]
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local data = {}
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local json_res = top_talkers_utils.makeTopJson(ifname, false --[[ do not save checkpoint as we are not in minute.lua ]])
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if json_res ~= nil then
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local res = json.decode(json_res)
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if res and res.vlan[1] then
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res = res.vlan[1]
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if top_type == "top_asn" then
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res = res.asn[1]
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else
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res = res.hosts[1]
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end
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if res ~= nil then
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data = res[direction]
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local min_percentage = 0.08
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local tot = 0
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local other_value = 0
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for _, item in pairs(data) do
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tot = tot + item.value
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end
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local final_data = {}
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for _, item in pairs(data) do
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local perc = item.value / tot
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if (perc >= min_percentage) and (item.address ~= "Other") then
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if isEmptyString(item.label) then item.label = item.address end
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if top_type == "top_talkers" then
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item.url = ntop.getHttpPrefix() .. "/lua/host_details.lua?host=" .. item.address
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elseif top_type == "top_asn" then
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item.url = ntop.getHttpPrefix() .. "/lua/hosts_stats.lua?asn=" .. item.address
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end
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final_data[#final_data + 1] = item
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else
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other_value = other_value + item.value
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end
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end
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if other_value > 0 then
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final_data[#final_data + 1] = {
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label = i18n("other"),
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value = other_value,
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}
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end
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data = final_data
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end
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end
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end
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print(json.encode(data))
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