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--
-- (C) 2017-22 - ntop.org
--
local dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
package.path = dirs.installdir .. "/scripts/lua/modules/pools/?.lua;" .. package.path
if(ntop.isPro()) then
package.path = dirs.installdir .. "/pro/scripts/lua/modules/?.lua;" .. package.path
local snmp_utils = require "snmp_utils"
shaper_utils = require "shaper_utils"
end
require "lua_utils"
local graph_utils = require "graph_utils"
local alert_utils = require "alert_utils"
local page_utils = require("page_utils")
local host_pools_nedge
if ntop.isnEdge() then
host_pools_nedge = require "host_pools_nedge"
end
local host_pools = require "host_pools"
-- Instantiate host pools
local host_pools_instance = host_pools:create()
local template = require "template_utils"
local have_nedge = ntop.isnEdge()
local pool_id = _GET["pool"]
local page = _GET["page"]
if (not ntop.isPro()) then
return
end
interface.select(ifname)
local ifstats = interface.getStats()
local ifId = ifstats.id
local pool_name = host_pools_instance:get_pool_name(pool_id)
if ntop.isnEdge() then
if _POST["reset_quotas"] ~= nil then
host_pools_nedge.resetPoolsQuotas(tonumber(pool_id))
end
end
sendHTTPContentTypeHeader('text/html')
page_utils.set_active_menu_entry(page_utils.menu_entries.host_pools)
dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
if(pool_id == nil) then
print("<div class=\"alert alert alert-danger\"><i class='fas fa-exclamation-triangle fa-lg fa-ntopng-warning'></i> "
..i18n("pool_details.pool_parameter_missing_message")
.."</div>")
dofile(dirs.installdir .. "/scripts/lua/inc/footer.lua")
return
end
local base_url = ntop.getHttpPrefix()..'/lua/pool_details.lua?pool='..pool_id
local page_params = {}
page_params["ifid"] = ifId
page_params["pool"] = pool_id
page_params["page"] = page
local title = i18n(ternary(have_nedge, "nedge.user", "pool_details.host_pool"))..": "..pool_name
page_utils.print_navbar(title, base_url,
{
{
active = page == "historical" or not page,
page_name = "historical",
label = "<i class='fas fa-lg fa-chart-area'></i>",
},
{
hidden = not ntop.isEnterpriseM() or not ntop.isnEdge() or not ifstats or pool_id == host_pools_instance.DEFAULT_POOL_ID,
active = page == "quotas",
page_name = "quotas",
label = i18n("quotas"),
},
}
)
local pools_stats = interface.getHostPoolsStats()
local pool_stats = pools_stats and pools_stats[tonumber(pool_id)]
if (ntop.isEnterpriseM() or ntop.isnEdge()) and pool_id ~= host_pools_instance.DEFAULT_POOL_ID and ifstats.inline and (page == "quotas") and (pool_stats ~= nil) then
print(
template.gen("modal_confirm_dialog.html", {
dialog={
id = "reset_quotas_dialog",
action = "$('#reset_quotas_form').submit()",
title = i18n("host_pools.reset_quotas"),
message = i18n("host_pools.confirm_reset_pool_quotas", {pool=pool_name}),
confirm = i18n("host_pools.reset_quotas"),
}
})
)
print[[<form id="reset_quotas_form" method="POST">
<input name="csrf" value="]] print(ntop.getRandomCSRFValue()) print[[" type="hidden"/>
<input name="reset_quotas" value="" type="hidden" />
</form>]]
host_pools_nedge.printQuotas(pool_id, nil, page_params)
print[[
<button class="btn btn-secondary" data-bs-toggle="modal" data-target="#reset_quotas_dialog" style="float:right;">]] print(i18n("host_pools.reset_quotas")) print[[</button>]]
if ntop.isnEdge() then
local username = host_pools_nedge.poolIdToUsername(pool_id)
print[[<a href="]] print(ntop.getHttpPrefix()) print[[/lua/pro/nedge/admin/nf_edit_user.lua?page=categories&username=]] print(username)
print[["><button class="btn btn-secondary" type="button" style="float:right; margin-right:1em;">]] print(i18n("nedge.edit_quotas")) print[[</button></a>]]
end
print[[<br/><br/>]]
elseif page == "historical" then
if(not areHostPoolsTimeseriesEnabled(ifId)) then
print("<div class=\"alert alert alert-danger\"><i class='fas fa-exclamation-triangle fa-lg fa-ntopng-warning'></i> "..i18n("pool_details.no_available_data_for_host_pool_message",{pool_name=pool_name}))
print(" "..i18n("pool_details.host_pool_timeseries_enable_message",{url=ntop.getHttpPrefix().."/lua/admin/prefs.lua?tab=on_disk_ts",icon_flask="<i class=\"fas fa-flask\"></i>"})..'</div>')
else
local schema = _GET["ts_schema"] or "host_pool:traffic"
local selected_epoch = _GET["epoch"] or ""
local url = getPageUrl(base_url, page_params)
local tags = {
ifid = ifId,
pool = pool_id,
protocol = _GET["protocol"],
}
graph_utils.drawGraphs(ifId, schema, tags, _GET["zoom"], url, selected_epoch, {
top_protocols = "top:host_pool:ndpi",
timeseries = {
{schema="host_pool:traffic", label=i18n("traffic"), split_directions = true --[[ split RX and TX directions ]]},
{schema="host_pool:blocked_flows", label=i18n("graphs.blocked_flows")},
{schema="host_pool:hosts", label=i18n("graphs.active_hosts")},
{schema="host_pool:devices", label=i18n("graphs.active_devices")},
},
})
end
end
dofile(dirs.installdir .. "/scripts/lua/inc/footer.lua")
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