54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
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var Profiler = require('step-profiler');
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/**
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* Proxy to encapsulate node-step-profiler module so there is no need to check if there is an instance
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*/
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function ProfilerProxy(opts) {
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this.profile = !!opts.profile;
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this.profiler = null;
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if (!!opts.profile) {
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this.profiler = new Profiler({statsd_client: opts.statsd_client});
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}
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}
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ProfilerProxy.prototype.done = function(what) {
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if (this.profile) {
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this.profiler.done(what);
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}
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};
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ProfilerProxy.prototype.end = function() {
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if (this.profile) {
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this.profiler.end();
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}
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};
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ProfilerProxy.prototype.start = function(what) {
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if (this.profile) {
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this.profiler.start(what);
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}
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};
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ProfilerProxy.prototype.add = function(what) {
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if (this.profile) {
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this.profiler.add(what || {});
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}
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};
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ProfilerProxy.prototype.sendStats = function() {
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if (this.profile) {
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this.profiler.sendStats();
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}
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};
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ProfilerProxy.prototype.toString = function() {
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return this.profile ? this.profiler.toString() : "";
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};
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ProfilerProxy.prototype.toJSONString = function() {
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return this.profile ? this.profiler.toJSONString() : "{}";
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};
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module.exports = ProfilerProxy;
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