mirror of
https://github.com/ntop/ntopng.git
synced 2026-05-02 17:00:10 +00:00
Refactors RTT to Active Monitoring
Addresses #3741 Refactors RTT: rtt_utils to active_monitoring_utils Refactors RTT: rtt_host to am_host schema name Refactors RTT: import_active_monitoring_config.lua Refactors RTT: active_monitoring_stats.lua Refactors RTT: active_monitoring_stats i18n Refactors RTT: get_active_monitoring_config.lua Refactors RTT: get_active_monitoring_hosts Refactors RTT: edit_active_monitoring_host Refactors RTT: active_monitoring.lua Refactors RTT: active_monitor Refactors RTT: active_monitoring_utils.js Refactors RTT: get_active_monitoring_hosts.lua fixes Refactors RTT: last_rtt Refactors RTT: rtt_host to am_host
This commit is contained in:
Simone Mainardi
parent
32b5cecf7d
commit
3e14bc30f8
27 changed files with 202 additions and 204 deletions
|
|
@ -0,0 +1,398 @@
|
|||
--
|
||||
-- (C) 2013-20 - ntop.org
|
||||
--
|
||||
|
||||
local dirs = ntop.getDirs()
|
||||
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
||||
|
||||
require "lua_utils"
|
||||
local page_utils = require("page_utils")
|
||||
local alert_consts = require("alert_consts")
|
||||
local active_monitoring_utils = require("active_monitoring_utils")
|
||||
local plugins_utils = require("plugins_utils")
|
||||
local template = require("template_utils")
|
||||
local active_monitoring_utils = require("active_monitoring_utils")
|
||||
local json = require("dkjson")
|
||||
|
||||
local graph_utils = require("graph_utils")
|
||||
local alert_utils = require("alert_utils")
|
||||
|
||||
local ts_creation = plugins_utils.timeseriesCreationEnabled()
|
||||
|
||||
if not isAllowedSystemInterface() then
|
||||
return
|
||||
end
|
||||
|
||||
sendHTTPContentTypeHeader('text/html')
|
||||
|
||||
|
||||
page_utils.set_active_menu_entry(page_utils.menu_entries.active_monitor)
|
||||
|
||||
dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
|
||||
|
||||
local page = _GET["page"] or "overview"
|
||||
local host = _GET["am_host"]
|
||||
local measurement = _GET["measurement"]
|
||||
local base_url = plugins_utils.getUrl("active_monitoring_stats.lua") .. "?ifid=" .. getInterfaceId(ifname)
|
||||
local url = base_url
|
||||
local info = ntop.getInfo()
|
||||
local measurement_info
|
||||
|
||||
if(not isEmptyString(host) and not isEmptyString(measurement)) then
|
||||
host = active_monitoring_utils.getHost(host, measurement)
|
||||
measurement_info = active_monitoring_utils.getMeasurementInfo(host.measurement)
|
||||
else
|
||||
host = nil
|
||||
end
|
||||
|
||||
if host then
|
||||
url = url .. "&am_host=" .. host.host .. "&measurement=" .. host.measurement
|
||||
end
|
||||
|
||||
local title = i18n("graphs.active_monitoring")
|
||||
|
||||
if((host ~= nil) and (page ~= "overview")) then
|
||||
title = title..": " .. host.label
|
||||
end
|
||||
|
||||
if isAdministrator() then
|
||||
if(_POST["action"] == "reset_config") then
|
||||
active_monitoring_utils.resetConfig()
|
||||
end
|
||||
end
|
||||
|
||||
page_utils.print_navbar(title, url,
|
||||
{
|
||||
{
|
||||
active = page == "overview" or not page,
|
||||
page_name = "overview",
|
||||
label = "<i class=\"fas fa-lg fa-home\"></i>",
|
||||
url = base_url,
|
||||
},
|
||||
{
|
||||
hidden = not host or not ts_creation,
|
||||
active = page == "historical",
|
||||
page_name = "historical",
|
||||
label = "<i class='fas fa-lg fa-chart-area'></i>",
|
||||
},
|
||||
{
|
||||
hidden = not isAdministrator() or not plugins_utils.hasAlerts(getSystemInterfaceId(), {entity = alert_consts.alertEntity("pinged_host")}),
|
||||
active = page == "alerts",
|
||||
page_name = "alerts",
|
||||
label = "<i class=\"fas fa-lg fa-exclamation-triangle\"></i>",
|
||||
},
|
||||
}
|
||||
)
|
||||
|
||||
-- #######################################################
|
||||
|
||||
if(page == "overview") then
|
||||
print(template.gen("modal_confirm_dialog.html", {
|
||||
dialog={
|
||||
id = "reset-modal",
|
||||
action = "$('#reset-form').submit()",
|
||||
title = i18n("config_scripts.config_reset"),
|
||||
message = i18n("active_monitoring_stats.config_reset_confirm"),
|
||||
confirm = i18n("reset")
|
||||
}
|
||||
}))
|
||||
|
||||
print(
|
||||
template.gen("config_list_components/import_modal.html", {
|
||||
dialog={
|
||||
id = "import-modal",
|
||||
title = i18n("host_pools.config_import"),
|
||||
label = "",
|
||||
message = i18n("host_pools.config_import_message"),
|
||||
cancel = i18n("cancel"),
|
||||
apply = i18n("apply"),
|
||||
}
|
||||
})
|
||||
)
|
||||
|
||||
print([[
|
||||
<div class='container-fluid my-3'>
|
||||
<div class='row'>
|
||||
<div class="col-md-12">
|
||||
<div id="rtt-alert" class="alert alert-success" style="display: none" role="alert">
|
||||
<strong>]] .. i18n("success") .. [[</strong> <span class="alert-body"></span>
|
||||
<button type="button" class="close" aria-label="Close">
|
||||
<span aria-hidden="true">×</span>
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class='row'>
|
||||
<div class='col-md-12 col-12'>
|
||||
<table class="table w-100 table-striped table-hover table-bordered" id="rtt-table">
|
||||
<thead>
|
||||
<tr>
|
||||
<th>]].. i18n("flow_details.url") ..[[</th>
|
||||
<th>]].. i18n("chart") ..[[</th>
|
||||
<th>]].. i18n("threshold") .. [[</th>
|
||||
<th>]].. i18n("active_monitoring_stats.last_measurement") .. [[</th>
|
||||
<th>]].. i18n("system_stats.last_ip") .. [[</th>
|
||||
<th>]].. i18n("active_monitoring_stats.measurement") .. [[</th>
|
||||
<th>]].. i18n("actions") .. [[</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div id='rtt-edit-modal' class="modal fade" tabindex="-1" role="dialog">
|
||||
<form method="post" id='rtt-edit-form'>
|
||||
<div class="modal-dialog modal-lg modal-dialog-centered" role="document">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">]] .. i18n("active_monitoring_stats.edit_record") .. [[</h5>
|
||||
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
|
||||
<span aria-hidden="true">×</span>
|
||||
</button>
|
||||
</div>
|
||||
<div class="modal-body container-fluid">
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("active_monitoring_stats.measurement") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
]].. generate_select("select-edit-measurement", "measurement", true, false, active_monitoring_utils.getAvailableMeasurements(), "measurement-select") ..[[
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("about.host_callbacks_directory") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
<input placeholder="yourhostname.org" required id="input-edit-host" type="text" name="host" class="form-control measurement-host" />
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("internals.periodicity") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
]].. generate_select("select-edit-granularity", "granularity", true, false, {}, "measurement-granularity") ..[[
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("threshold") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
<div class="input-group">
|
||||
<div class="input-group-prepend">
|
||||
<span class="input-group-text measurement-operator"></span>
|
||||
</div>
|
||||
<input placeholder="100" required id="input-edit-threshold" name="threshold" type="number" class="form-control rounded-right" min="10" max="10000">
|
||||
<span class="my-auto ml-1 measurement-unit"></span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div id='script-description' class='alert alert-light' role='alert'>
|
||||
]] .. i18n("notes") ..[[
|
||||
<ul>
|
||||
<li>]] .. i18n("active_monitoring_stats.rtt_note_icmp") ..[[</li>
|
||||
<li>]] .. i18n("active_monitoring_stats.rtt_note_http") ..[[</li>
|
||||
<li>]] .. i18n("active_monitoring_stats.note_alert") ..[[</li>
|
||||
</ul>
|
||||
</div>
|
||||
<span class="invalid-feedback"></span>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button id="btn-reset-defaults" type="button" class="btn btn-danger mr-auto">]] .. i18n("reset") .. [[</button>
|
||||
<button type="button" class="btn btn-secondary" data-dismiss="modal">]] .. i18n("cancel") .. [[</button>
|
||||
<button type="submit" class="btn btn-primary">]] .. i18n("apply") .. [[</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
|
||||
<div id='rtt-add-modal' class="modal fade" tabindex="-1" role="dialog">
|
||||
<form method="post" id='rtt-add-form'>
|
||||
<div class="modal-dialog modal-lg modal-dialog-centered" role="document">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">]] .. i18n("active_monitoring_stats.add_record") .. [[</h5>
|
||||
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
|
||||
<span aria-hidden="true">×</span>
|
||||
</button>
|
||||
</div>
|
||||
<div class="modal-body container-fluid">
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("active_monitoring_stats.measurement") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
]] .. generate_select("select-add-measurement", "measurement", true, false, active_monitoring_utils.getAvailableMeasurements(), "measurement-select") ..[[
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("about.host_callbacks_directory") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
<input placeholder="yourhostname.org" required id="input-add-host" type="text" name="host" class="form-control measurement-host" />
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("internals.periodicity") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
]].. generate_select("select-add-granularity", "granularity", true, false, {}, "measurement-granularity") ..[[
|
||||
</div>
|
||||
</div>
|
||||
<div class="form-group row">
|
||||
<label class="col-sm-3 col-form-label">]] .. i18n("threshold") .. [[</label>
|
||||
<div class="col-sm-5">
|
||||
<div class="input-group">
|
||||
<div class="input-group-prepend">
|
||||
<span class="input-group-text measurement-operator"></span>
|
||||
</div>
|
||||
<input placeholder="100" required id="input-add-threshold" value="100" name="threshold" type="number" class="form-control rounded-right" min="1" max="10000">
|
||||
<span class="my-auto ml-1 measurement-unit"></span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div id='script-description' class='alert alert-light' role='alert'>
|
||||
]] .. i18n("notes") ..[[
|
||||
<ul>
|
||||
<li>]] .. i18n("active_monitoring_stats.rtt_note_icmp") ..[[</li>
|
||||
<li>]] .. i18n("active_monitoring_stats.rtt_note_http") ..[[</li>
|
||||
<li>]] .. i18n("active_monitoring_stats.note_alert") ..[[</li>
|
||||
</ul>
|
||||
</div>
|
||||
<span class="invalid-feedback"></span>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-dismiss="modal">]] .. i18n("cancel") .. [[</button>
|
||||
<button type="submit" class="btn btn-primary">]] .. i18n("add") .. [[</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
|
||||
<div id='rtt-delete-modal' class="modal fade" tabindex="-1" role="dialog">
|
||||
<form id='rtt-delete-form'>
|
||||
<div class="modal-dialog modal-dialog-centered" role="document">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">]] .. i18n("delete") .. [[: <span id="delete-host"></span></h5>
|
||||
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
|
||||
<span aria-hidden="true">×</span>
|
||||
</button>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<p>
|
||||
]] .. i18n("active_monitoring_stats.confirm_delete") .. [[
|
||||
</p>
|
||||
<span class="invalid-feedback"></span>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-dismiss="modal">]] .. i18n("cancel") .. [[</button>
|
||||
<button id="btn-delete-rtt" type="submit" class="btn btn-danger">]] .. i18n("delete") .. [[</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
|
||||
<div style="margin-bottom: 1rem">
|
||||
<form action="]] .. ntop.getHttpPrefix() .. [[/plugins/get_active_monitoring_config.lua" class="form-inline" method="GET">
|
||||
<button type="submit" class="btn btn-secondary"><span>]] .. i18n('config_scripts.config_export') .. [[</span></button>
|
||||
</form><button id="import-modal-btn" data-toggle="modal" data-target="#import-modal" class="btn btn-secondary"><span>]] .. i18n('config_scripts.config_import') .. [[</span></button>
|
||||
<form class="form-inline" method="POST" id="reset-form">
|
||||
<input type="hidden" name="csrf" value="]].. ntop.getRandomCSRFValue() ..[["/>
|
||||
<input type="hidden" name="action" value="reset_config"/>
|
||||
<button type="button" id="reset-modal-btn" data-toggle="modal" data-target="#reset-modal" class="btn btn-secondary"><span>]] .. i18n('config_scripts.config_reset') .. [[</span></button>
|
||||
</form>
|
||||
</div>
|
||||
|
||||
<div>
|
||||
]].. i18n("notes") .. [[<ul>
|
||||
<li>]].. i18n("active_monitoring_stats.note1", {product=info.product}) ..[[</li>
|
||||
<li>]].. i18n("active_monitoring_stats.note2") ..[[</li>
|
||||
<li>]].. i18n("active_monitoring_stats.note_alert") ..[[</li>
|
||||
</ul>
|
||||
</div>
|
||||
]])
|
||||
|
||||
local measurements_info = {}
|
||||
|
||||
-- This information is required in rtt-utils.js in order to properly
|
||||
-- render the template
|
||||
for key, info in pairs(active_monitoring_utils.getMeasurementsInfo()) do
|
||||
measurements_info[key] = {
|
||||
granularities = active_monitoring_utils.getAvailableGranularities(key),
|
||||
operator = info.operator,
|
||||
unit = i18n(info.i18n_unit) or info.i18n_unit,
|
||||
force_host = info.force_host,
|
||||
}
|
||||
end
|
||||
|
||||
print([[
|
||||
<link href="]].. ntop.getHttpPrefix() ..[[/datatables/datatables.min.css" rel="stylesheet"/>
|
||||
<script type="text/javascript">
|
||||
|
||||
i18n.showing_x_to_y_rows = "]].. i18n('showing_x_to_y_rows', {x='_START_', y='_END_', tot='_TOTAL_'}) ..[[";
|
||||
i18n.search = "]].. i18n("search") ..[[:";
|
||||
i18n.msec = "]] .. i18n("active_monitoring_stats.msec") .. [[";
|
||||
i18n.edit = "]] .. i18n("users.edit") .. [[";
|
||||
i18n.delete = "]] .. i18n("delete") .. [[";
|
||||
i18n.expired_csrf = "]] .. i18n("expired_csrf") .. [[";
|
||||
|
||||
let get_host = "]].. (_GET["host"] ~= nil and _GET["host"] or "") ..[[";
|
||||
let rtt_csrf = "]].. ntop.getRandomCSRFValue() ..[[";
|
||||
let import_csrf = "]].. ntop.getRandomCSRFValue() ..[[";
|
||||
let measurements_info = ]] .. json.encode(measurements_info) .. [[;
|
||||
|
||||
</script>
|
||||
<script type='text/javascript' src=']].. ntop.getHttpPrefix() ..[[/js/active_monitoring/active_monitoring_utils.js?]] ..(ntop.getStartupEpoch()) ..[['></script>
|
||||
]])
|
||||
|
||||
|
||||
elseif((page == "historical") and (host ~= nil) and (measurement_info ~= nil)) then
|
||||
|
||||
local suffix = "_" .. host.granularity
|
||||
local schema = _GET["ts_schema"] or ("am_host:rtt" .. suffix)
|
||||
local selected_epoch = _GET["epoch"] or ""
|
||||
local tags = {ifid=getSystemInterfaceId(), host=host.host, measure=host.measurement --[[ note: measurement is a reserved InfluxDB keyword ]]}
|
||||
local notes = {}
|
||||
|
||||
url = url.."&page=historical"
|
||||
|
||||
local timeseries = {
|
||||
{ schema="am_host:rtt" .. suffix, label=i18n("graphs.num_ms_rtt"), value_formatter=(measurement_info.value_js_formatter or "fmillis") },
|
||||
}
|
||||
|
||||
for _, note in ipairs(measurement_info.i18n_chart_notes or {}) do
|
||||
notes[#notes + 1] = i18n(note) or note
|
||||
end
|
||||
|
||||
for _, ts_info in ipairs(measurement_info.additional_timeseries or {}) do
|
||||
-- Add the per-granularity suffix (e.g. _min)
|
||||
ts_info.schema = ts_info.schema .. suffix
|
||||
|
||||
timeseries[#timeseries + 1] = ts_info
|
||||
end
|
||||
|
||||
graph_utils.drawGraphs(getSystemInterfaceId(), schema, tags, _GET["zoom"], url, selected_epoch, {
|
||||
timeseries = timeseries,
|
||||
notes = notes,
|
||||
})
|
||||
|
||||
elseif((page == "alerts") and isAdministrator()) then
|
||||
local old_ifname = ifname
|
||||
local ts_utils = require("ts_utils")
|
||||
local influxdb = ts_utils.getQueryDriver()
|
||||
|
||||
-- NOTE: system interface must be manually sected and then unselected
|
||||
interface.select(getSystemInterfaceId())
|
||||
|
||||
_GET["ifid"] = getSystemInterfaceId()
|
||||
_GET["entity"] = alert_consts.alertEntity("pinged_host")
|
||||
|
||||
if host then
|
||||
_GET["entity_val"] = active_monitoring_utils.getRttHostKey(host.host, host.measurement)
|
||||
end
|
||||
|
||||
alert_utils.drawAlerts()
|
||||
|
||||
interface.select(old_ifname)
|
||||
end
|
||||
|
||||
-- #######################################################
|
||||
|
||||
dofile(dirs.installdir .. "/scripts/lua/inc/footer.lua")
|
||||
|
|
@ -0,0 +1,162 @@
|
|||
--
|
||||
-- (C) 2019-20 - ntop.org
|
||||
--
|
||||
|
||||
local dirs = ntop.getDirs()
|
||||
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
||||
|
||||
require "lua_utils"
|
||||
local json = require("dkjson")
|
||||
local active_monitoring_utils = require("active_monitoring_utils")
|
||||
|
||||
sendHTTPContentTypeHeader('application/json')
|
||||
|
||||
-- ################################################
|
||||
|
||||
local action = _POST["action"]
|
||||
local host = _POST["am_host"]
|
||||
local measurement = _POST["measurement"]
|
||||
|
||||
local rv = {}
|
||||
|
||||
local function reportError(msg)
|
||||
print(json.encode({ error = msg, success = false, csrf = ntop.getRandomCSRFValue() }))
|
||||
end
|
||||
|
||||
local function isValidHostMeasurementCombination(host, measurement)
|
||||
local host_v4 = isIPv4(host)
|
||||
local host_v6 = isIPv6(host)
|
||||
local expected_ipv = ternary((measurement == "icmp6"), 6, 4)
|
||||
|
||||
if(((expected_ipv == 6) and host_v6) or
|
||||
((expected_ipv == 4) and host_v4)) then
|
||||
-- IP address version matches
|
||||
return(true)
|
||||
elseif(((expected_ipv == 6) and host_v4) or
|
||||
((expected_ipv == 4) and host_v6)) then
|
||||
reportError(i18n("active_monitoring_stats.invalid_combination"))
|
||||
return(false)
|
||||
end
|
||||
|
||||
-- Host is a domain, try to resolve it to validate it
|
||||
if(ntop.resolveHost(host, ternary((expected_ipv == 4), true, false)) ~= nil) then
|
||||
-- Valid Host
|
||||
return(true)
|
||||
end
|
||||
|
||||
reportError(i18n("active_monitoring_stats.invalid_host"))
|
||||
return(false)
|
||||
end
|
||||
-- ################################################
|
||||
|
||||
if isEmptyString(action) then
|
||||
reportError(i18n("active_monitoring_stats.empty_action"))
|
||||
return
|
||||
end
|
||||
|
||||
if isEmptyString(host) then
|
||||
reportError(i18n("missing_x_parameter", {param='am_host'}))
|
||||
return
|
||||
end
|
||||
|
||||
if isEmptyString(measurement) then
|
||||
reportError(i18n("missing_x_parameter", {param='measurement'}))
|
||||
return
|
||||
end
|
||||
|
||||
if not haveAdminPrivileges() then
|
||||
reportError(i18n("not_admin"))
|
||||
return
|
||||
end
|
||||
|
||||
-- ################################################
|
||||
|
||||
if(action == "add") then
|
||||
local existing
|
||||
local rtt_value = _POST["rtt_max"]
|
||||
local granularity = _POST["granularity"]
|
||||
local url = active_monitoring_utils.formatRttHost(host, measurement)
|
||||
|
||||
if(isValidHostMeasurementCombination(host, measurement) == false) then
|
||||
-- NOTE: reportError already called
|
||||
return
|
||||
end
|
||||
|
||||
existing = active_monitoring_utils.hasHost(host, measurement)
|
||||
|
||||
if existing then
|
||||
reportError(i18n("active_monitoring_stats.host_exists", {host=url}))
|
||||
return
|
||||
end
|
||||
|
||||
active_monitoring_utils.addHost(host, measurement, rtt_value, granularity)
|
||||
rv.message = i18n("active_monitoring_stats.host_add_ok", {host=url})
|
||||
elseif(action == "edit") then
|
||||
local existing
|
||||
local rtt_value = _POST["rtt_max"]
|
||||
local granularity = _POST["granularity"]
|
||||
local url = active_monitoring_utils.formatRttHost(host, measurement)
|
||||
local old_rtt_host = _POST["old_rtt_host"]
|
||||
local old_measurement = _POST["old_measurement"]
|
||||
|
||||
if(isValidHostMeasurementCombination(host, measurement) == false) then
|
||||
-- NOTE: reportError already called
|
||||
return
|
||||
end
|
||||
|
||||
if isEmptyString(old_rtt_host) then
|
||||
reportError(i18n("missing_x_parameter", {param='old_rtt_host'}))
|
||||
return
|
||||
end
|
||||
|
||||
if isEmptyString(old_measurement) then
|
||||
reportError(i18n("missing_x_parameter", {param='old_measurement'}))
|
||||
return
|
||||
end
|
||||
|
||||
local old_url = active_monitoring_utils.formatRttHost(old_rtt_host, old_measurement)
|
||||
|
||||
existing = active_monitoring_utils.hasHost(old_rtt_host, old_measurement)
|
||||
|
||||
if not existing then
|
||||
reportError(i18n("active_monitoring_stats.host_not_exists", {host=old_url}))
|
||||
return
|
||||
end
|
||||
|
||||
if((old_rtt_host ~= host) or (old_measurement ~= measurement)) then
|
||||
-- The key has changed, delete the old host and create a new one
|
||||
existing = active_monitoring_utils.hasHost(host, measurement)
|
||||
|
||||
if existing then
|
||||
reportError(i18n("active_monitoring_stats.host_exists", {host=url}))
|
||||
return
|
||||
end
|
||||
|
||||
active_monitoring_utils.deleteHost(old_rtt_host, old_measurement)
|
||||
active_monitoring_utils.addHost(host, measurement, rtt_value, granularity)
|
||||
else
|
||||
-- The key is the same, only update the rtt
|
||||
active_monitoring_utils.addHost(host, measurement, rtt_value, granularity)
|
||||
end
|
||||
|
||||
rv.message = i18n("active_monitoring_stats.host_edit_ok", {host=old_url})
|
||||
elseif(action == "delete") then
|
||||
local url = active_monitoring_utils.formatRttHost(host, measurement)
|
||||
local existing = active_monitoring_utils.hasHost(host, measurement)
|
||||
|
||||
if not existing then
|
||||
reportError(i18n("active_monitoring_stats.host_not_exists", {host=url}))
|
||||
end
|
||||
|
||||
active_monitoring_utils.deleteHost(host, measurement)
|
||||
rv.message = i18n("active_monitoring_stats.host_delete_ok", {host=url})
|
||||
else
|
||||
reportError(i18n("active_monitoring_stats.bad_action_param"))
|
||||
return
|
||||
end
|
||||
|
||||
-- ################################################
|
||||
|
||||
rv.success = true
|
||||
rv.csrf = ntop.getRandomCSRFValue()
|
||||
print(json.encode(rv))
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
--
|
||||
-- (C) 2019-20 - ntop.org
|
||||
--
|
||||
local dirs = ntop.getDirs()
|
||||
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
||||
|
||||
require "lua_utils"
|
||||
|
||||
local json = require ("dkjson")
|
||||
local page_utils = require("page_utils")
|
||||
local active_monitoring_utils = require "active_monitoring_utils"
|
||||
|
||||
if not haveAdminPrivileges() then
|
||||
sendHTTPContentTypeHeader('text/html')
|
||||
|
||||
page_utils.print_header()
|
||||
dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
|
||||
print("<div class=\"alert alert-danger\"><img src=".. ntop.getHttpPrefix() .. "/img/warning.png>"..i18n("error_not_granted").."</div>")
|
||||
return
|
||||
end
|
||||
|
||||
sendHTTPContentTypeHeader('application/json', 'attachment; filename="active_monitoring_conf.json"')
|
||||
|
||||
local conf = active_monitoring_utils.getHosts(true --[[ only retrieve the configuration ]])
|
||||
|
||||
print(json.encode(conf, nil))
|
||||
|
|
@ -0,0 +1,75 @@
|
|||
--
|
||||
-- (C) 2019-20 - ntop.org
|
||||
--
|
||||
|
||||
local dirs = ntop.getDirs()
|
||||
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
||||
|
||||
require "lua_utils"
|
||||
local format_utils = require("format_utils")
|
||||
local json = require("dkjson")
|
||||
local active_monitoring_utils = require("active_monitoring_utils")
|
||||
local plugins_utils = require("plugins_utils")
|
||||
|
||||
sendHTTPContentTypeHeader('application/json')
|
||||
|
||||
local charts_available = plugins_utils.timeseriesCreationEnabled()
|
||||
|
||||
-- ################################################
|
||||
|
||||
local active_monitoring_hosts = active_monitoring_utils.getHosts()
|
||||
|
||||
local res = {}
|
||||
|
||||
for key, active_monitoring_host in pairs(active_monitoring_hosts) do
|
||||
local chart = ""
|
||||
local m_info = active_monitoring_utils.getMeasurementInfo(active_monitoring_host.measurement)
|
||||
|
||||
if not m_info then
|
||||
goto continue
|
||||
end
|
||||
|
||||
if charts_available then
|
||||
chart = plugins_utils.getUrl('active_monitoring_stats.lua') .. '?am_host='.. active_monitoring_host.host ..'&measurement='.. active_monitoring_host.measurement ..'&page=historical'
|
||||
end
|
||||
|
||||
local column_last_ip = ""
|
||||
local column_last_update = ""
|
||||
local column_last_rtt = ""
|
||||
local last_update = active_monitoring_utils.getLastRttUpdate(active_monitoring_host.host, active_monitoring_host.measurement)
|
||||
|
||||
if(last_update ~= nil) then
|
||||
local tdiff = os.time() - last_update.when
|
||||
|
||||
if(tdiff <= 600) then
|
||||
column_last_update = secondsToTime(tdiff).. " " ..i18n("details.ago")
|
||||
else
|
||||
column_last_update = format_utils.formatPastEpochShort(last_update.when)
|
||||
end
|
||||
|
||||
column_last_rtt = last_update.value
|
||||
column_last_ip = last_update.ip
|
||||
end
|
||||
|
||||
if(column_last_rtt == "") then chart = "" end
|
||||
|
||||
res[#res + 1] = {
|
||||
key = key,
|
||||
url = active_monitoring_host.label,
|
||||
host = active_monitoring_host.host,
|
||||
measurement = active_monitoring_host.measurement,
|
||||
chart = chart,
|
||||
threshold = active_monitoring_host.max_rtt,
|
||||
last_measure = column_last_rtt,
|
||||
last_mesurement_time = column_last_update,
|
||||
last_ip = column_last_ip,
|
||||
granularity = active_monitoring_host.granularity,
|
||||
unit = i18n(m_info.i18n_unit) or m_info.i18n_unit,
|
||||
}
|
||||
|
||||
::continue::
|
||||
end
|
||||
|
||||
-- ################################################
|
||||
|
||||
print(json.encode(res))
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
--
|
||||
-- (C) 2019-20 - ntop.org
|
||||
--
|
||||
local dirs = ntop.getDirs()
|
||||
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
|
||||
|
||||
require "lua_utils"
|
||||
|
||||
local json = require ("dkjson")
|
||||
local page_utils = require("page_utils")
|
||||
local active_monitoring_utils = require "active_monitoring_utils"
|
||||
|
||||
local json = require ("dkjson")
|
||||
|
||||
if not haveAdminPrivileges() then
|
||||
sendHTTPContentTypeHeader('text/html')
|
||||
|
||||
page_utils.print_header()
|
||||
dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
|
||||
print("<div class=\"alert alert-danger\"><img src=".. ntop.getHttpPrefix() .. "/img/warning.png>"..i18n("error_not_granted").."</div>")
|
||||
return
|
||||
end
|
||||
|
||||
local result = {}
|
||||
result.csrf = ntop.getRandomCSRFValue()
|
||||
|
||||
sendHTTPContentTypeHeader('application/json')
|
||||
|
||||
-- ################################################
|
||||
|
||||
if(_POST["JSON"] == nil) then
|
||||
result.error = "invalid-parameter"
|
||||
print(json.encode(result))
|
||||
return
|
||||
end
|
||||
|
||||
local data = json.decode(_POST["JSON"])
|
||||
|
||||
if(table.empty(data)) then
|
||||
result.error = "bad-format"
|
||||
print(json.encode(result))
|
||||
return
|
||||
end
|
||||
|
||||
-- ################################################
|
||||
|
||||
active_monitoring_utils.resetConfig()
|
||||
|
||||
for host_key, conf in pairs(data) do
|
||||
host = active_monitoring_utils.key2host(host_key)
|
||||
|
||||
active_monitoring_utils.addHost(host.host, host.measurement, conf.max_rtt, conf.granularity)
|
||||
end
|
||||
|
||||
-- ################################################
|
||||
|
||||
if result.error == nil then
|
||||
result.success = true
|
||||
end
|
||||
|
||||
print(json.encode(result))
|
||||
12
scripts/plugins/active_monitoring/web_gui/menu.lua
Normal file
12
scripts/plugins/active_monitoring/web_gui/menu.lua
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
return {
|
||||
label = "active_monitoring_stats.active_monitoring",
|
||||
script = "active_monitoring_stats.lua",
|
||||
sort_order = 1500,
|
||||
menu_entry = {key = "active_monitor", i18n_title = "active_monitoring_stats.active_monitoring", section = "system_stats"},
|
||||
|
||||
is_shown = function()
|
||||
local user_scripts = require("user_scripts")
|
||||
|
||||
return(user_scripts.isSystemScriptEnabled("active_monitoring"))
|
||||
end
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue