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--
-- (C) 2017-22 - ntop.org
--
dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
require "lua_utils"
local host_pools_nedge = require "host_pools_nedge"
local discover = require "discover_utils"
local json = require "dkjson"
sendHTTPContentTypeHeader('text/html')
local ifid = _GET["ifid"]
local pool_id = _GET["pool"]
local res = {data={}, sort={{"column_", "asc"}}, totalRows=0}
local curpage = tonumber(_GET["currentPage"]) or 1
local perpage = tonumber(_GET["perPage"]) or 10
local members_filter = _GET["members_filter"]
local start_i = (curpage-1) * perpage
local stop_i = start_i + perpage - 1
local i = 0
local function matches_members_filter(member_key, is_mac)
if isEmptyString(members_filter) then
return true
end
if starts(members_filter, "manuf:") then
local m = string.sub(members_filter, string.len("manuf:") + 1)
if is_mac then
local manuf = ntop.getMacManufacturer(member_key)
if (manuf ~= nil) and (manuf.extended == m) then
return true
end
end
else
return member_key == members_filter
end
return false
end
if((ifid ~= nil) and (isAdministrator())) then
interface.select(getInterfaceName(ifid))
if pool_id ~= nil then
local active_hosts = interface.getHostsInfo(false, nil, nil, nil, nil, nil, nil, nil, nil, nil, true--[[no macs]], tonumber(pool_id)).hosts
local network_stats = interface.getNetworksStats()
local pool_members = host_pools_nedge.getPoolMembers(pool_id) or {}
for _,member in ipairs(pool_members) do
local is_mac = isMacAddress(member.address)
if matches_members_filter(member.key, is_mac) then
if (i >= start_i) and (i <= stop_i) then
local host_key, is_network = host_pools_nedge.getMemberKey(member.key)
local is_host = (not is_network) and (not is_mac)
local mac_info = interface.getMacInfo(host_key)
local alias = ""
local icon = ""
if is_mac then
alias = getDeviceName(member.address)
icon = getCustomDeviceType(member.key)
if (icon == nil) and (mac_info ~= nil) then
icon = mac_info["devtype"]
end
if alias == host_key then
alias = ""
end
elseif is_host then
alias = hostinfo2label(hostkey2hostinfo(host_key))
if alias == host_key then
alias = ""
end
if active_hosts[host_key] and active_hosts[host_key].mac then
if isEmptyString(alias) then
alias = mac2label(active_hosts[host_key].mac)
if alias == active_hosts[host_key].mac then
alias = ""
end
end
end
end
if is_mac and isEmptyString(alias) then
-- Show the MAC manufacturer instead
local manuf = ntop.getMacManufacturer(member.address)
if manuf ~= nil then
alias = manuf.extended
end
end
res.data[#res.data + 1] = {
column_member = member.address,
column_alias = alias,
column_icon = icon,
column_vlan = tostring(member.vlan),
column_editable = tostring(tonumber(member.residual) == nil),
column_residual = tonumber(member.residual) and secondsToTime(member.residual) or "Persistent",
column_icon_label = discover.devtype2string(icon),
column_member_key = member.key,
column_member_label = member2visual(member.key),
}
end
i = i + 1
end
end
res.num_pool_members = #pool_members
tablePreferences("hostPoolMembers", perpage)
else
local by_pool_name = {}
for _,pool in pairs(host_pools_nedge.getPoolsList()) do
if pool.id ~= host_pools_nedge.DEFAULT_POOL_ID then
by_pool_name[pool.name] = pool
end
end
for _,pool in pairsByKeys(by_pool_name, asc_insensitive) do
if (i >= start_i) and (i <= stop_i) then
local undeletable_pools = host_pools_nedge.getUndeletablePools()
res.data[#res.data + 1] = {
column_pool_id = pool.id,
column_pool_name = pool.name,
column_pool_undeletable = undeletable_pools[pool.id] or false,
column_children_safe = pool.children_safe,
column_enforce_quotas_per_pool_member = pool.enforce_quotas_per_pool_member,
column_enforce_shapers_per_pool_member = pool.enforce_shapers_per_pool_member,
column_pool_link = ntop.getHttpPrefix() .. "/lua/if_stats.lua?page=pools&pool=" .. pool.id
}
end
i = i + 1
end
end
end
res.totalRows = i
return print(json.encode(res, nil, 1))
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