File: //home/arjun/.pm2/modules/pm2-logrotate/node_modules/@pm2/io/build/main/features/metrics.js
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MetricsFeature = exports.MetricConfig = exports.defaultMetricConf = void 0;
const debug_1 = require("debug");
const featureManager_1 = require("../featureManager");
const eventLoopMetrics_1 = require("../metrics/eventLoopMetrics");
const network_1 = require("../metrics/network");
const httpMetrics_1 = require("../metrics/httpMetrics");
const v8_1 = require("../metrics/v8");
const runtime_1 = require("../metrics/runtime");
exports.defaultMetricConf = {
eventLoop: true,
network: false,
http: true,
runtime: true,
v8: true
};
class MetricConfig {
}
exports.MetricConfig = MetricConfig;
class AvailableMetric {
}
const availableMetrics = [
{
name: 'eventloop',
module: eventLoopMetrics_1.default,
optionsPath: 'eventLoop'
},
{
name: 'http',
module: httpMetrics_1.default,
optionsPath: 'http'
},
{
name: 'network',
module: network_1.default,
optionsPath: 'network'
},
{
name: 'v8',
module: v8_1.default,
optionsPath: 'v8'
},
{
name: 'runtime',
module: runtime_1.default,
optionsPath: 'runtime'
}
];
class MetricsFeature {
constructor() {
this.logger = (0, debug_1.default)('axm:features:metrics');
}
init(options) {
if (typeof options !== 'object')
options = {};
this.logger('init');
for (let availableMetric of availableMetrics) {
const metric = new availableMetric.module();
let config = undefined;
if (typeof availableMetric.optionsPath !== 'string') {
config = {};
}
else if (availableMetric.optionsPath === '.') {
config = options;
}
else {
config = (0, featureManager_1.getObjectAtPath)(options, availableMetric.optionsPath);
}
metric.init(config);
availableMetric.instance = metric;
}
}
get(name) {
const metric = availableMetrics.find(metric => metric.name === name);
if (metric === undefined)
return undefined;
return metric.instance;
}
destroy() {
this.logger('destroy');
for (let availableMetric of availableMetrics) {
if (availableMetric.instance === undefined)
continue;
availableMetric.instance.destroy();
}
}
}
exports.MetricsFeature = MetricsFeature;
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