ntopng/http_src/vue/page-snmp-device-rules.vue

330 lines
10 KiB
Vue

<!--
(C) 2013-22 - ntop.org
-->
<template>
<div class="row">
<div class="col-md-12 col-lg-12">
<div v-if="!props.is_check_enabled" class="alert alert-warning alert-dismissable">
<span
class="text-warning me-1"
></span>
<span> {{ active_alert_text }}</span>
</div>
<div class="card">
<div class="overlay justify-content-center align-items-center position-absolute h-100 w-100">
<div class="text-center">
<div class="spinner-border text-primary mt-5" role="status">
<span class="sr-only position-absolute">Loading...</span>
</div>
</div>
</div>
<div class="card-body">
<div class="mb-4">
<h4>{{ _i18n('if_stats_config.snmp_rules') }}</h4>
</div>
<div id="host_rules">
<ModalDeleteConfirm ref="modal_delete_confirm"
:title="title_delete"
:body="body_delete"
@delete="delete_row">
</ModalDeleteConfirm>
<ModalAddSNMPRules ref="modal_add_snmp_device_rule"
:frequency_list="frequency_list"
:init_func="init_edit"
@add="add_host_rule"
@edit="edit">
</ModalAddSNMPRules>
<Datatable ref="table_host_rules"
:table_buttons="host_rules_table_config.table_buttons"
:columns_config="host_rules_table_config.columns_config"
:data_url="host_rules_table_config.data_url"
:enable_search="host_rules_table_config.enable_search"
:table_config="host_rules_table_config.table_config">
</Datatable>
</div>
</div>
<div class="card-footer">
<NoteList
:note_list="note_list">
</NoteList>
</div>
</div>
</div>
</div>
</template>
<script setup>
import { ref, onBeforeMount, onUnmounted } from "vue";
import { default as Datatable } from "./datatable.vue";
import { default as NoteList } from "./note-list.vue";
import { default as ModalDeleteConfirm } from "./modal-delete-confirm.vue";
import { default as ModalAddSNMPRules } from "./modal-add-snmp-device-rules.vue";
import NtopUtils from "../utilities/ntop-utils";
const props = defineProps({
page_csrf: String,
ifid: String,
is_check_enabled: Boolean
})
const table_host_rules = ref(null)
const modal_delete_confirm = ref(null)
const modal_add_snmp_device_rule = ref(null)
const _i18n = (t) => i18n(t);
const row_to_delete = ref({})
const row_to_edit = ref({})
const snmp_metric_url = `${http_prefix}/lua/pro/rest/v2/get/snmp/metric/rule_metrics.lua`
const snmp_devices_url = `${http_prefix}/lua/pro/enterprise/get_snmp_devices_list.lua`
const data_url = `${http_prefix}/lua/pro/rest/v2/get/snmp/device/rules.lua`
const add_rule_url = `${http_prefix}/lua/pro/rest/v2/add/snmp/device/rule.lua`
const remove_rule_url = `${http_prefix}/lua/pro/rest/v2/delete/snmp/device/rule.lua`
const note_list = [
_i18n('if_stats_config.generic_notes_1'),
_i18n('if_stats_config.generic_notes_2'),
_i18n('if_stats_config.generic_notes_3'),
]
const rest_params = {
ifid: props.ifid,
csrf: props.page_csrf,
}
let host_rules_table_config = {}
let title_delete = _i18n('if_stats_config.delete_host_rules_title')
let title_edit = _i18n('if_stats_config.edit_local_network_rules')
let body_delete = _i18n('if_stats_config.delete_host_rules_description')
const active_alert_text = _i18n('snmp.snmp_devices_rules_active_alert_warning')
let snmp_metric_list = []
let snmp_interfaces_list = []
let snmp_devices_list = []
let interface_metric_list = []
const frequency_list = [
{ title: i18n('show_alerts.5_min'), label: i18n('show_alerts.5_min'), id: '5min' },
{ title: i18n('show_alerts.hourly'), label: i18n('show_alerts.hourly'), id: 'hour' },
{ title: i18n('show_alerts.daily'), label: i18n('show_alerts.daily'), id: 'day' }
]
const show_delete_dialog = function(row) {
row_to_delete.value = row;
modal_delete_confirm.value.show();
}
const load_selected_field = function(row) {
row_to_edit.value = row;
row_to_delete.value = row;
modal_add_snmp_device_rule.value.show(row);
}
async function edit(params) {
await delete_row();
await add_host_rule(params);
}
const init_edit = function() {
const row = row_to_edit.value;
row_to_edit.value = null;
return row;
}
const destroy_table = function() {
table_host_rules.value.destroy_table();
}
const reload_table = function() {
table_host_rules.value.reload();
}
const delete_row = async function() {
const row = row_to_delete.value;
const url = NtopUtils.buildURL(remove_rule_url, {
...rest_params,
...{
rule_id: row.id,
rule_type: row.rule_type
}
})
await $.post(url, function(rsp, status){
reload_table();
});
}
const add_host_rule = async function(params) {
const url = NtopUtils.buildURL(add_rule_url, {
...rest_params,
...params
})
await $.post(url, function(rsp, status){
reload_table();
});
}
const add_action_column = function (rowData) {
let delete_handler = {
handlerId: "delete_host",
onClick: () => {
show_delete_dialog(rowData);
},
};
let edit_handler = {
handlerId: "edit_rule",
onClick: () => {
load_selected_field(rowData);
},
}
return DataTableUtils.createActionButtons([
{ class: `pointer`, handler: edit_handler, icon: 'fa-edit', title: i18n('edit') },
{ class: `pointer`, handler: delete_handler, icon: 'fa-trash', title: i18n('delete') },
]);
}
const format_metric = function(data, rowData) {
let metric_label = data
if (rowData.metric_label && rowData.metric_label != data && rowData.metric_label != "") {
metric_label = rowData.metric_label;
}
return metric_label
}
const format_frequency = function(data) {
let frequency_title = ''
frequency_list.forEach((frequency) => {
if(data == frequency.id)
frequency_title = frequency.title;
})
return frequency_title
}
const format_threshold = function(data, rowData) {
let formatted_data = parseInt(data);
let threshold_sign = "> ";
if((rowData.threshold_sign) && (rowData.threshold_sign == '-1'))
threshold_sign = "< "
if((rowData.metric_type) && (rowData.metric_type == 'throughput')) {
formatted_data = threshold_sign + NtopUtils.bitsToSize_no_comma(data * 8)
} else if((rowData.metric_type) && (rowData.metric_type == 'volume')) {
formatted_data = threshold_sign + NtopUtils.bytesToSize(data);
} else if((rowData.metric_type) && (rowData.metric_type == 'percentage_change' || rowData.metric_type == 'percentage_absolute' )){
if (data < 0) {
data = data * (-1);
}
formatted_data = threshold_sign + NtopUtils.fpercent(data);
} else {
formatted_data = threshold_sign + data;
}
return formatted_data
}
const format_target = function(data, rowData) {
return rowData.device_label;
}
const format_interface = function(data, rowData) {
return rowData.device_port_label;
}
const get_snmp_metric_list = async function() {
const url = NtopUtils.buildURL(snmp_metric_url, rest_params)
await $.get(url, function(rsp, status){
snmp_metric_list = rsp.rsp;
});
}
const get_snmp_devices_list = async function() {
rest_params.verbose = true
const url = NtopUtils.buildURL(snmp_devices_url, rest_params)
await $.get(url, function(rsp, status){
snmp_devices_list = rsp.rsp;
});
snmp_devices_list.push({column_key: "*",column_name: "all" })
}
const start_datatable = function() {
const datatableButton = [];
/* Manage the buttons close to the search box */
datatableButton.push({
text: '<i class="fas fa-sync"></i>',
className: 'btn-link',
action: function () {
reload_table();
}
}, {
text: '<i class="fas fa-plus"></i>',
className: 'btn-link',
action: function () {
modal_add_snmp_device_rule.value.show();
}
});
const columns = [
{ columnName: _i18n("actions"), targets: 0, width: '5%', name: 'actions', className: 'text-center', orderable: false, responsivePriority: 0, render: function (_, type, rowData) { return add_action_column(rowData) } },
{ columnName: _i18n("id"), visible: false, targets:1, name: 'id', data: 'id', className: 'text-nowrap', responsivePriority: 1 },
{ columnName: _i18n("if_stats_config.snmp_device"), targets: 2, width: '20', name: 'device', data: 'device', className: 'text-nowrap', responsivePriority: 1, render: function(data, _, rowData) {return format_target(data, rowData) } },
{ columnName: _i18n("if_stats_config.snmp_interface"), targets: 3, width: '20', name: 'interface', data: 'interface', className: 'text-center', responsivePriority: 1, render: function(data, _, rowData) {return format_interface(data, rowData) } },
{ columnName: _i18n("if_stats_config.metric"), targets: 4, width: '10', name: 'metric', data: 'metric', className: 'text-center', responsivePriority: 1, render: function(data, _, rowData) { return format_metric(data, rowData) } },
{ columnName: _i18n("if_stats_config.frequency"), targets: 5, width: '10', name: 'frequency', data: 'frequency', className: 'text-center', responsivePriority: 1, render: function(data) { return format_frequency(data) } },
{ columnName: _i18n("if_stats_config.threshold"), targets: 6, width: '10', name: 'threshold', data: 'threshold', className: 'text-end', responsivePriority: 1, render: function(data, _, rowData) { return format_threshold(data, rowData) } },
{ columnName: _i18n("metric_type"), visible: false, targets: 7, name: 'metric_type', data: 'metric_type', className: 'text-nowrap', responsivePriority: 1 },
];
const hostRulesTableConfig = {
table_buttons: datatableButton,
data_url: NtopUtils.buildURL(data_url, rest_params),
enable_search: true,
columns_config: columns,
table_config: {
scrollX: false,
serverSide: false,
order: [[ 1 /* target */, 'desc' ]],
columnDefs: columns
}
};
host_rules_table_config = hostRulesTableConfig;
}
onBeforeMount(async () => {
console.log(props.is_check_enabled)
start_datatable();
await get_snmp_metric_list();
await get_snmp_devices_list();
modal_add_snmp_device_rule.value.metricsLoaded(snmp_devices_list, snmp_metric_list, props.page_csrf);
})
onUnmounted(() => {
destroy_table();
})
</script>