mirror of
https://github.com/musix-org/musix-oss
synced 2024-11-13 02:20:18 +00:00
3 lines
33 KiB
JavaScript
3 lines
33 KiB
JavaScript
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this.performance&&(this.performance.timeOrigin||this.performance.timing.navigationStart)},Ot.prototype.requiredApisAvailable=function(){return!!(fetch&&Promise&&this.navigator&&this.navigator.cookieEnabled)},Ot.prototype.setupObserver=function(t,i){this.PerformanceObserver&&new this.PerformanceObserver(function(t){for(var e=0,n=t.getEntries();e<n.length;e++){var r=n[e];i(r)}}).observe({entryTypes:[t]})},Ot.getInstance=function(){return void 0===bt&&(bt=new Ot(yt)),bt},Ot);function Ot(t){if(!t)throw At.create("no window");this.performance=t.performance,this.PerformanceObserver=t.PerformanceObserver,this.windowLocation=t.location,this.navigator=t.navigator,this.document=t.document,this.navigator&&this.navigator.cookieEnabled&&(this.localStorage=t.localStorage),t.perfMetrics&&t.perfMetrics.onFirstInputDelay&&(this.onFirstInputDelay=t.perfMetrics.onFirstInputDelay)}var Pt,Rt,jt,Mt=(Dt.prototype.getAppId=function(){var t=this.firebaseAppInstance&&this.firebaseAppInstance.options&&this.firebaseAppInstance.options.appId;if(!t)throw At.create("no app id");return t},Dt.prototype.getProjectId=function(){var t=this.firebaseAppInstance&&this.firebaseAppInstance.options&&this.firebaseAppInstance.options.projectId;if(!t)throw At.create("no project id");return t},Dt.prototype.getApiKey=function(){var t=this.firebaseAppInstance&&this.firebaseAppInstance.options&&this.firebaseAppInstance.options.apiKey;if(!t)throw At.create("no api key");return t},Dt.getInstance=function(){return void 0===_t&&(_t=new Dt),_t},Dt);function Dt(){this.instrumentationEnabled=!0,this.dataCollectionEnabled=!0,this.loggingEnabled=!1,this.tracesSamplingRate=1,this.networkRequestsSamplingRate=1,this.logEndPointUrl="https://firebaselogging.googleapis.com/v0cc/log?format=json_proto",this.logSource=462,this.logTraceAfterSampling=!1,this.logNetworkAfterSampling=!1,this.configTimeToLive=12}function Bt(){return Pt}(jt=Rt=Rt||{})[jt.UNKNOWN=0]="UNKNOWN",jt[jt.VISIBLE=1]="VISIBLE",jt[jt.HIDDEN=2]="HIDDEN",jt[jt.PRERENDER=3]="PRERENDER",jt[jt.UNLOADED=4]="UNLOADED";var Ct=["firebase_","google_","ga_"],qt=new RegExp("^[a-zA-Z]\\w*$");function xt(){switch(Nt.getInstance().document.visibilityState){case"visible":return Rt.VISIBLE;case"hidden":return Rt.HIDDEN;case"prerender":return Rt.PRERENDER;default:return Rt.UNKNOWN}}var Ut=new gt(Tt);Ut.logLevel=J.INFO;var Lt="0.0.1",Ft={loggingEnabled:!0},Kt="FIREBASE_INSTALLATIONS_AUTH";function Vt(t){var e=function(){var t=Nt.getInstance().localStorage,e=t.getItem(St);if(!e||!function(t){return Number(t)>Date.now()}(e))return;var n=t.getItem(Et);if(!n)return;try{return JSON.parse(n)}catch(t){return}}();return e?(Wt(e),Promise.resolve()):function(r){return function(){var t=Mt.getInstance().firebaseAppInstance.installations().getToken();return t.then(function(t){}),t}().then(function(t){var e="https://firebaseremoteconfig.googleapis.com/v1/projects/"+Mt.getInstance().getProjectId()+"/namespaces/fireperf:fetch?key="+Mt.getInstance().getApiKey(),n=new Request(e,{method:"POST",headers:{Authorization:Kt+" "+t},body:JSON.stringify({app_instance_id:r,app_instance_id_token:t,app_id:Mt.getInstance().getAppId(),app_version:wt,sdk_version:Lt})});return fetch(n).then(function(t){if(t.ok)return t.json();throw At.create("RC response not ok")})}).catch(function(){Ut.info(Ht)})}(t).then(function(t){return Wt(t)}).then(function(t){return function(t){if(!t)return;var e=Nt.getInstance().localStorage;e.setItem(Et,JSON.stringify(t)),e.setItem(St,String(Date.now()+60*Mt.getInstance().configTimeToLive*60*1e3))}(t)},function(){})}var Ht="Could not fetch config, will use default configs";function Wt(t){if(!t)return t;var e=Mt.getInstance(),n=t.entries||{};return void 0!==n.fpr_enabled?e.loggingEnabled="true"===String(n.fpr_enabled):e.loggingEnabled=Ft.loggingEnabled,n.fpr_log_source&&(e.logSource=Number(n.fpr_log_source)),n.fpr_log_endpoint_url&&(e.logEndPointUrl=n.fpr_log_endpoint_url),void 0!==n.fpr_vc_network_request_sampling_rate&&(e.networkRequestsSamplingRate=Number(n.fpr_vc_network_request_sampling_rate)),void 0!==n.fpr_vc_trace_sampling_rate&&(e.tracesSamplingRate=Number(n.fpr_vc_trace_sampling_rate)),e.logTraceAfterSampling=$t(e.tracesSamplingRate),e.logNetworkAfterSampling=$t(e.networkRequestsSamplingRate),t}function $t(t){return Math.random()<=t}var Jt,Gt=1;function zt(){return Gt=2,Jt=Jt||function(){var n=Nt.getInstance().document;return new Promise(function(t){if(n&&"complete"!==n.readyState){var e=function(){"complete"===n.readyState&&(n.removeEventListener("readystatechange",e),t())};n.addEventListener("readystatechange",e)}else t()})}().then(function(){return function(){var t=Mt.getInstance().firebaseAppInstance.installations().getId();return t.then(function(t){Pt=t}),t}()}).then(function(t){return Vt(t)}).then(function(){return Zt()},function(){return Zt()})}function Zt(){Gt=3}var Qt,Xt=1e4,Yt=3,te=Yt,ee=[];function ne(i){return function(t,e){for(var n=[],r=2;r<arguments.length;r++)n[r-2]=arguments[r];!function(t){if(!t.eventTime||!t.message)throw At.create("invalid cc log");ee=ee.concat([t])}({message:i.apply(void 0,n),eventTime:Date.now()})}}function re(){if(Qt)return Qt;var t=ne(ae);return(Qt=new gt("@firebase/performance/cc")).logHandler=t,Qt}function ie(t){var e=Mt.getInstance();!e.instrumentationEnabled&&t.isAuto||(e.dataCollectionEnabled||t.isAuto)&&Nt.getInstance().requiredApisAvailable()&&(t.isAuto&&xt()!==Rt.VISIBLE||e.loggingEnabled&&e.logTraceAfterSampling&&(3===Gt?oe(t):zt().then(function(){return oe(t)},function(){return oe(t)})))}function oe(t){Bt()&&setTimeout(function(){return re().log(t,1)},0)}function ae(t,e){return 0===e?function(t){var e={url:t.url,http_method:t.httpMethod||0,http_response_code:200,response_payload_bytes:t.responsePayloadBytes,client_start_time_us:t.startTimeUs,time_to_response_initiated_us:t.timeToResponseInitiatedUs,time_to_response_completed_us:t.timeToResponseCompletedUs},n={application_info:se(),network_request_metric:e};return JSON.stringify(n)}(t):function(t){var e={name:t.name,is_auto:t.isAuto,client_start_time_us:t.startTimeUs,duration_us:t.durationUs};0!==Object.keys(t.counters).length&&(e.counters=ce(t.counters));var n=t.getAttributes();0!==Object.keys(n).length&&(e.custom_attributes=ce(n));var r={application_info:se(),trace_metric:e};return JSON.stringify(r)}(t)}function se(){return{google_app_id:Mt.getInstance().getAppId(),app_instance_id:Bt(),web_app_info:{sdk_version:wt,page_url:Nt.getInstance().getUrl(),service_worker_status:function(){var t=Nt.getInstance().navigator;return"serviceWorker"in t?t.serviceWorker.controller?2:3:1}(),visibility_state:xt(),effective_connection_type:function(){var t=Nt.getInstance().navigator.connection;switch(t&&t.effectiveType){case"slow-2g":return 1;case"2g":return 2;case"3g":return 3;case"4g":return 4;default:return 0}}()},application_process_state:0}}function ce(e){return Object.keys(e).map(function(t){return{key:t,value:e[t]}})}!function r(t){setTimeout(function(){if(0!==te){if(!ee.length)return r(Xt);var t=ee.slice();ee=[];var e=t.map(function(t){return{source_extension_json:t.message,event_time_ms:String(t.eventTime)}}),n={request_time_ms:String(Date.now()),client_info:{client_type:1,js_client_info:{}},log_source:Mt.getInstance().logSource,log_event:e};fetch(Mt.getInstance().logEndPointUrl,{method:"POST",body:JSON.stringify(n)}).then(function(t){return t.ok||Ut.info("Call to Firebase backend failed."),t.json()}).then(function(t){var e=Number(t.next_request_wait_millis),n=isNaN(e)?Xt:Math.max(Xt,e);te=Yt,r(n)}).catch(function(){ee=t.concat(ee),te--,Ut.info("Tries left: "+te+"."),r(Xt)})}},t)}(5500);var ue=["_fp","_fcp","_fid"];var fe=(le.prototype.start=function(){if(1!==this.state)throw At.create("trace started",{traceName:this.name});this.api.mark(this.traceStartMark),this.state=2},le.prototype.stop=function(){if(2!==this.state)throw At.create("trace stopped",{traceName:this.name});this.state=3,this.api.mark(this.traceStopMark),this.api.measure(this.traceMeasure,this.traceStartMark,this.traceStopMark),this.calculateTraceMetrics(),ie(this)},le.prototype.record=function(t,e,n){if(this.durationUs=Math.floor(1e3*e),this.startTimeUs=Math.floor(1e3*t),n&&n.attributes&&(this.customAttributes=a({},n.attributes)),n&&n.metrics)for(var r=0,i=Object.keys(n.metrics);r<i.length;r++){var o=i[r];isNaN(Number(n.metrics[o]))||(this.counters[o]=Number(Math.floor(n.metrics[o])))}ie(this)},le.prototype.incrementMetric=function(t,e){void 0===e&&(e=1),void 0===this.counters[t]&&this.putMetric(t,0),this.counters[t]+=e},le.prototype.putMetric=function(t,e){if(!function(t,e){return!(0===t.length||100<t.length)&&(e&&e.startsWith("_wt_")&&-1<ue.indexOf(t)||!t.startsWith("_"))}(t,this.name))throw At.create("invalide custom metric name",{customMetricName:t});this.counters[t]=e},le.prototype.getMetric=function(t){return this.counters[t]||0},le.prototype.putAttribute=function(t,e){var n=function(e){return!(0===e.length||40<e.length||Ct.some(function(t){return e.startsWith(t)})||!e.match(qt))}(t),r=function(t){return 0!==t.length&&t.length<=100}(e);if(n&&r)this.customAttributes[t]=e;else{if(!n)throw At.create("invalid attribute name",{attributeName:t});if(!r)throw At.create("invalid attribute value",{attributeValue:e})}},le.prototype.getAttribute=function(t){return this.customAttributes[t]},le.prototype.removeAttribute=function(t){void 0!==this.customAttributes[t]&&delete this.customAttributes[t]},le.prototype.getAttributes=function(){return a({},this.customAttributes)},le.prototype.setStartTime=function(t){this.startTimeUs=t},le.prototype.setDuration=function(t){this.durationUs=t},le.prototype.calculateTraceMetrics=function(){var t=this.api.getEntriesByName(this.traceMeasure),e=t&&t[0];e&&(this.durationUs=Math.floor(1e3*e.duration),this.startTimeUs=Math.floor(1e3*(e.startTime+this.api.getTimeOrigin())))},le.createOobTrace=function(t,e,n){var r=Nt.getInstance().getUrl();if(r){var i=new le("_wt_"+r,!0),o=Math.floor(1e3*Nt.getInstance().getTimeOrigin());if(i.setStartTime(o),t&&t[0]&&(i.setDuration(Math.floor(1e3*t[0].duration)),i.putMetric("domInteractive",Math.floor(1e3*t[0].domInteractive)),i.putMetric("domContentLoadedEventEnd",Math.floor(1e3*t[0].domContentLoadedEventEnd)),i.putMetric("loadEventEnd",Math.floor(1e3*t[0].loadEventEnd))),e){var a=e.find(function(t){return"first-paint"===t.name});a&&a.startTime&&i.putMetric("_fp",Math.floor(1e3*a.startTime));var s=e.find(function(t){return"first-contentful-paint"===t.name});s&&s.startTime&&i.putMetric("_fcp",Math.floor(1e3*s.startTime)),n&&i.putMetric("_fid",Math.floor(1e3*n))}ie(i)}},le.createUserTimingTrace=function(t){ie(new le(t,!1,t))},le);function le(t,e,n){void 0===e&&(e=!1),this.name=t,this.isAuto=e,this.state=1,this.customAttributes={},this.counters={},this.api=Nt.getInstance(),this.randomId=Math.floor(1e6*Math.random()),this.isAuto||(this.traceStartMark="FB-PERF-TRACE-START-"+this.randomId+"-"+this.name,this.traceStopMark="FB-PERF-TRACE-STOP-"+this.randomId+"-"+this.name,this.traceMeasure=n||It+"-"+this.randomId+"-"+this.name,n&&this.calculateTraceMetrics())}function pe(t){var e=t;if(e&&void 0!==e.responseStart){var n=Nt.getInstance().getTimeOrigin(),r=Math.floor(1e3*(e.startTime+n)),i=e.responseStart?Math.floor(1e3*(e.responseStart-e.startTime)):void 0,o=Math.floor(1e3*(e.responseEnd-e.startTime));!function(t){var e=Mt.getInstance();e.instrumentationEnabled&&t.url!==e.logEndPointUrl.split("?")[0]&&e.loggingEnabled&&e.logNetworkAfterSampling&&setTimeout(function(){return re().log(t,0)},0)}({url:e.name&&e.name.split("?")[0],responsePayloadBytes:e.transferSize,startTimeUs:r,timeToResponseInitiatedUs:i,timeToResponseCompletedUs:o})}}var he=5e3;function de(){Bt()&&(setTimeout(function(){return function(){var t=Nt.getInstance(),e=t.getEntriesByType("navigation"),n=t.getEntriesByType("paint");if(t.onFirstInputDelay){var r=setTimeout(function(){fe.createOobTrace(e,n),r=void 0},he);t.onFirstInputDelay(function(t){r&&(clearTimeout(r),fe.createOobTrace(e,n,t))})}else fe.createOobTrace(e,n)}()},0),setTimeout(function(){return function(){for(var t=Nt.getInstance(),e=t.getEntriesByType("resource"),n=0,r=e;n<r.length;n++){pe(r[n])}t.setupObserver("resource",pe)}()},0),setTimeout(function(){return function(){for(var t=Nt.getInstance(),e=t.getEntriesByType("measure"),n=0,r=e;n<r.length;n++){ge(r[n])}t.setupObserver("measure",ge)}()},0))}function ge(t){var e=t.name;e.substring(0,It.length)!==It&&fe.createUserTimingTrace(e)}var ve=(me.prototype.trace=function(t){return new fe(t)},Object.defineProperty(me.prototype,"instrumentationEnabled",{get:function(){return Mt.getInstance().instrumentationEnabled},set:function(t){Mt.getInstance().instrumentationEnabled=t},enumerable:!0,configurable:!0}),Object.defineProperty(me.prototype,"dataCollectionEnabled",{get:function(){return Mt.getInstance().dataCollectionEnabled},set:function(t){Mt.getInstance().dataCollectionEnabled=t},enumerable:!0,configurable:!0}),me);function me(t){this.app=t,Nt.getInstance().requiredApisAvailable()?zt().then(de,de):Ut.info("Firebase Performance cannot start if browser does not support fetch and Promise or cookie is disabled.")}be.INTERNAL.registerService("performance",function(t){if("[DEFAULT]"!==t.name)throw At.create("FB not default");if("undefined"==typeof window)throw At.create("no window");return function(t){yt=t}(window),Mt.getInstance().firebaseAppInstance=t,new ve(t)},{})}).apply(this,arguments)}catch(t){throw console.error(t),new Error("Cannot instantiate firebase-performance - be sure to load firebase-app.js first.")}});
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