firebase/firebase-performance-compat.js

Firebase JavaScript library for web and Node.js

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i;throw!tt(e)||401!==e.customData.serverCode&&404!==e.customData.serverCode?(i={...r,authToken:{requestStatus:0}},await T(t.appConfig,i)):await yt(t.appConfig),e}})(n,r),r;throw b.create("app-offline")}return e});return a?await a:e.authToken}function It(e){return _(e,e=>{var t,r;if(Ct(e))return t=e.authToken,1===(r=t).requestStatus&&r.requestTime+Ze<Date.now()?{...e,authToken:{requestStatus:0}}:e;throw b.create("not-registered")})}function Ct(e){return void 0!==e&&2===e.registrationStatus}async function Mt(e,t=!1){var r=e,n=(await(!(n=(await wt(r)).registrationPromise)||!await n),await St(r,t));return n.token}function kt(e){return b.create("missing-app-config-values",{valueName:e})}let Lt="installations",At=e=>{var t=e.getProvider("app").getImmediate();return{app:t,appConfig:(e=>{if(!e||!e.options)throw kt("App Configuration");if(!e.name)throw kt("App Name");var t;for(t of["projectId","apiKey","appId"])if(!e.options[t])throw kt(t);return{appName:e.name,projectId:e.options.projectId,apiKey:e.options.apiKey,appId:e.options.appId}})(t),heartbeatServiceProvider:Ar._getProvider(t,"heartbeat"),_delete:()=>Promise.resolve()}},Nt=e=>{var t=e.getProvider("app").getImmediate();let r=Ar._getProvider(t,Lt).getImmediate();return{getId:()=>(async e=>{var t=e,{installationEntry:r,registrationPromise:n}=await wt(t);return(n||St(t)).catch(console.error),r.fid})(r),getToken:e=>Mt(r,e)}};Ar._registerComponent(new e(Lt,At,"PUBLIC")),Ar._registerComponent(new e("installations-internal",Nt,"PRIVATE")),Ar.registerVersion(a,Je),Ar.registerVersion(a,Je,"esm2020");let Pt="@firebase/performance",Rt="0.7.9",Dt=Rt,Bt="FB-PERF-TRACE-MEASURE",Ot="@firebase/performance/config",Ft="@firebase/performance/configexpire";var S,I,a="Performance";let C=new U("performance",a,{"trace started":"Trace {$traceName} was started before.","trace stopped":"Trace {$traceName} is not running.","nonpositive trace startTime":"Trace {$traceName} startTime 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fetch&&Promise&&"undefined"!=typeof navigator&&navigator.cookieEnabled?!!(()=>{try{return"object"==typeof indexedDB}catch(e){}})()||(M.info("IndexedDB is not supported by current browser"),!1):(M.info("Firebase Performance cannot start if browser does not support fetch and Promise or cookie is disabled."),!1)}setupObserver(e,r){this.PerformanceObserver&&new this.PerformanceObserver(e=>{for(var t of e.getEntries())r(t)}).observe({entryTypes:[e]})}static getInstance(){return xt=void 0===xt?new k(Ut):xt}}let L;function jt(e,t){var r=e.length-t.length;if(r<0||1<r)throw C.create("invalid String merger input");var n=[];for(let i=0;i<e.length;i++)n.push(e.charAt(i)),t.length>i&&n.push(t.charAt(i));return n.join("")}let qt;class A{constructor(){this.instrumentationEnabled=!0,this.dataCollectionEnabled=!0,this.loggingEnabled=!1,this.tracesSamplingRate=1,this.networkRequestsSamplingRate=1,this.logEndPointUrl="https://firebaselogging.googleapis.com/v0cc/log?format=json_proto",this.flTransportEndpointUrl=jt("hts/frbslgigp.ogepscmv/ieo/eaylg","tp:/ieaeogn-agolai.o/1frlglgc/o"),this.transportKey=jt("AzSC8r6ReiGqFMyfvgow","Iayx0u-XT3vksVM-pIV"),this.logSource=462,this.logTraceAfterSampling=!1,this.logNetworkAfterSampling=!1,this.configTimeToLive=12,this.logMaxFlushSize=40}getFlTransportFullUrl(){return this.flTransportEndpointUrl.concat("?key=",this.transportKey)}static getInstance(){return qt=void 0===qt?new A:qt}}(I=S=S||{})[I.UNKNOWN=0]="UNKNOWN",I[I.VISIBLE=1]="VISIBLE",I[I.HIDDEN=2]="HIDDEN";let Ht=["firebase_","google_","ga_"],Vt=new RegExp("^[a-zA-Z]\\w*$");function $t(e){var t=e.options?.appId;if(t)return t;throw C.create("no app id")}let Wt="0.0.1",N={loggingEnabled:!0},zt="FIREBASE_INSTALLATIONS_AUTH";function Kt(e,t){var n,i,r=(()=>{var e=k.getInstance().localStorage;if(e){var t=e.getItem(Ft);if(t&&(e=>Number(e)>Date.now())(t)){t=e.getItem(Ot);if(t)try{return JSON.parse(t)}catch{}}}})();return r?(Jt(r),Promise.resolve()):(i=t,(e=>{var t=e.getToken();return t.then(e=>{}),t})((n=e).installations).then(e=>{var t=(e=>{var t=e.options?.projectId;if(t)return t;throw C.create("no project id")})(n.app),r=(e=>{var t=e.options?.apiKey;if(t)return t;throw C.create("no api key")})(n.app),t=new Request(`https://firebaseremoteconfig.googleapis.com/v1/projects/${t}/namespaces/fireperf:fetch?key=`+r,{method:"POST",headers:{Authorization:zt+" "+e},body:JSON.stringify({app_instance_id:i,app_instance_id_token:e,app_id:$t(n.app),app_version:Dt,sdk_version:Wt})});return fetch(t).then(e=>{if(e.ok)return e.json();throw C.create("RC response not ok")})}).catch(()=>{M.info(Gt)}).then(Jt).then(e=>{var t;e=e,t=k.getInstance().localStorage,e&&t&&(t.setItem(Ot,JSON.stringify(e)),t.setItem(Ft,String(Date.now()+60*A.getInstance().configTimeToLive*60*1e3)))},()=>{}))}let Gt="Could not fetch config, will use default configs";function Jt(e){var t,r;return e&&(t=A.getInstance(),void 0!==(r=e.entries||{}).fpr_enabled?t.loggingEnabled="true"===String(r.fpr_enabled):t.loggingEnabled=N.loggingEnabled,r.fpr_log_source?t.logSource=Number(r.fpr_log_source):N.logSource&&(t.logSource=N.logSource),r.fpr_log_endpoint_url?t.logEndPointUrl=r.fpr_log_endpoint_url:N.logEndPointUrl&&(t.logEndPointUrl=N.logEndPointUrl),r.fpr_log_transport_key?t.transportKey=r.fpr_log_transport_key:N.transportKey&&(t.transportKey=N.transportKey),void 0!==r.fpr_vc_network_request_sampling_rate?t.networkRequestsSamplingRate=Number(r.fpr_vc_network_request_sampling_rate):void 0!==N.networkRequestsSamplingRate&&(t.networkRequestsSamplingRate=N.networkRequestsSamplingRate),void 0!==r.fpr_vc_trace_sampling_rate?t.tracesSamplingRate=Number(r.fpr_vc_trace_sampling_rate):void 0!==N.tracesSamplingRate&&(t.tracesSamplingRate=N.tracesSamplingRate),r.fpr_log_max_flush_size?t.logMaxFlushSize=Number(r.fpr_log_max_flush_size):N.logMaxFlushSize&&(t.logMaxFlushSize=N.logMaxFlushSize),t.logTraceAfterSampling=Zt(t.tracesSamplingRate),t.logNetworkAfterSampling=Zt(t.networkRequestsSamplingRate)),e}function Zt(e){return Math.random()<=e}let Xt=1,Yt;function Qt(e){var r;return Xt=2,Yt=Yt||(r=e,(()=>{let r=k.getInstance().document;return new Promise(t=>{if(r&&"complete"!==r.readyState){let e=()=>{"complete"===r.readyState&&(r.removeEventListener("readystatechange",e),t())};r.addEventListener("readystatechange",e)}else t()})})().then(()=>{return e=r.installations,(t=e.getId()).then(e=>{L=e}),t;var e,t}).then(e=>Kt(r,e)).then(()=>er(),()=>er()))}function er(){Xt=3}let tr=1e4,rr=1e3,nr=3,ir=65536,ar=new TextEncoder,P=nr,R=[],or=!1;function sr(e){setTimeout(()=>{if(!(P<=0)){if(0<R.length){let e=R.splice(0,rr),t=cr(e);(e=>{var t=A.getInstance().getFlTransportFullUrl();return ar.encode(e).length<=ir&&navigator.sendBeacon&&navigator.sendBeacon(t,e)?Promise.resolve():fetch(t,{method:"POST",body:e})})(t).then(()=>{P=nr}).catch(()=>{R=[...e,...R],P--,M.info(`Tries left: ${P}.`),sr(tr)})}sr(tr)}},e)}function cr(e){var t=e.map(e=>({source_extension_json_proto3:e.message,event_time_ms:String(e.eventTime)})),t={request_time_ms:String(Date.now()),client_info:{client_type:1,js_client_info:{}},log_source:A.getInstance().logSource,log_event:t};return JSON.stringify(t)}function lr(t){return(...e)=>{e={message:t(...e),eventTime:Date.now()};if(!e.eventTime||!e.message)throw C.create("invalid cc log");R=[...R,e]}}function ur(){for(var e,t=A.getInstance().getFlTransportFullUrl();0<R.length;){var r=R.splice(-A.getInstance().logMaxFlushSize),n=cr(r);if(!navigator.sendBeacon||!navigator.sendBeacon(t,n)){R=[...R,...r];break}}0<R.length&&(e=cr(R),fetch(t,{method:"POST",body:e}).catch(()=>{M.info("Failed flushing queued events.")}))}let D;function dr(e,t){(D=D||{send:lr(gr),flush:ur}).send(e,t)}function pr(e){var t=A.getInstance();!t.instrumentationEnabled&&e.isAuto||(t.dataCollectionEnabled||e.isAuto)&&k.getInstance().requiredApisAvailable()&&(3===Xt?fr(e):Qt(e.performanceController).then(()=>fr(e),()=>fr(e)))}function fr(e){var t;L&&(t=A.getInstance()).loggingEnabled&&t.logTraceAfterSampling&&dr(e,1)}function gr(e,t){var r,n;return 0===t?(r={url:e.url,http_method:e.httpMethod||0,http_response_code:200,response_payload_bytes:e.responsePayloadBytes,client_start_time_us:e.startTimeUs,time_to_response_initiated_us:e.timeToResponseInitiatedUs,time_to_response_completed_us:e.timeToResponseCompletedUs},r={application_info:mr(e.performanceController.app),network_request_metric:r},JSON.stringify(r)):(r={name:(t=e).name,is_auto:t.isAuto,client_start_time_us:t.startTimeUs,duration_us:t.durationUs},0!==Object.keys(t.counters).length&&(r.counters=t.counters),n=t.getAttributes(),0!==Object.keys(n).length&&(r.custom_attributes=n),n={application_info:mr(t.performanceController.app),trace_metric:r},JSON.stringify(n))}function mr(e){return{google_app_id:$t(e),app_instance_id:L,web_app_info:{sdk_version:Dt,page_url:k.getInstance().getUrl(),service_worker_status:(t=k.getInstance().navigator)?.serviceWorker?t.serviceWorker.controller?2:3:1,visibility_state:(()=>{switch(k.getInstance().document.visibilityState){case"visible":return S.VISIBLE;case"hidden":return S.HIDDEN;default:return S.UNKNOWN}})(),effective_connection_type:(()=>{var e=k.getInstance().navigator.connection;switch(e&&e.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};var t}function hr(e,t){var r,n,i,a=t;a&&void 0!==a.responseStart&&(i=k.getInstance().getTimeOrigin(),i=Math.floor(1e3*(a.startTime+i)),r=a.responseStart?Math.floor(1e3*(a.responseStart-a.startTime)):void 0,n=Math.floor(1e3*(a.responseEnd-a.startTime)),a={performanceController:e,url:a.name&&a.name.split("?")[0],responsePayloadBytes:a.transferSize,startTimeUs:i,timeToResponseInitiatedUs:r,timeToResponseCompletedUs:n},t=a,(i=A.getInstance()).instrumentationEnabled)&&(r=t.url,n=i.logEndPointUrl.split("?")[0],a=i.flTransportEndpointUrl.split("?")[0],r!==n)&&r!==a&&i.loggingEnabled&&i.logNetworkAfterSampling&&dr(t,0)}let vr=["_fp","_fcp","_fid","_lcp","_cls","_inp"];class B{constructor(e,t,r=!1,n){this.performanceController=e,this.name=t,this.isAuto=r,this.state=1,this.customAttributes={},this.counters={},this.api=k.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||`${Bt}-${this.randomId}-`+this.name,n&&this.calculateTraceMetrics())}start(){if(1!==this.state)throw C.create("trace started",{traceName:this.name});this.api.mark(this.traceStartMark),this.state=2}stop(){if(2!==this.state)throw C.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(),pr(this)}record(e,t,r){if(e<=0)throw C.create("nonpositive trace startTime",{traceName:this.name});if(t<=0)throw C.create("nonpositive trace duration",{traceName:this.name});if(this.durationUs=Math.floor(1e3*t),this.startTimeUs=Math.floor(1e3*e),r&&r.attributes&&(this.customAttributes={...r.attributes}),r&&r.metrics)for(var n of Object.keys(r.metrics))isNaN(Number(r.metrics[n]))||(this.counters[n]=Math.floor(Number(r.metrics[n])));pr(this)}incrementMetric(e,t=1){void 0===this.counters[e]?this.putMetric(e,t):this.putMetric(e,this.counters[e]+t)}putMetric(e,t){if(n=e,i=this.name,0===n.length||100<n.length||!(i&&i.startsWith("_wt_")&&-1<vr.indexOf(n))&&n.startsWith("_"))throw C.create("invalid custom metric name",{customMetricName:e});var r,n,i;this.counters[e]=(i=t??0,(r=Math.floor(i))<i&&M.info(`Metric value should be an Integer, setting the value as : ${r}.`),r)}getMetric(e){return this.counters[e]||0}putAttribute(e,t){var r,n,i=!(0===(r=e).length||40<r.length||Ht.some(e=>r.startsWith(e))||!r.match(Vt)),a=0!==(n=t).length&&n.length<=100;if(i&&a)this.customAttributes[e]=t;else{if(!i)throw C.create("invalid attribute name",{attributeName:e});if(!a)throw C.create("invalid attribute value",{attributeValue:t})}}getAttribute(e){return this.customAttributes[e]}removeAttribute(e){void 0!==this.customAttributes[e]&&delete this.customAttributes[e]}getAttributes(){return{...this.customAttributes}}setStartTime(e){this.startTimeUs=e}setDuration(e){this.durationUs=e}calculateTraceMetrics(){var e=this.api.getEntriesByName(this.traceMeasure),e=e&&e[0];e&&(this.durationUs=Math.floor(1e3*e.duration),this.startTimeUs=Math.floor(1e3*(e.startTime+this.api.getTimeOrigin())))}static createOobTrace(e,t,r,n,i){var a=k.getInstance().getUrl();if(a){var a=new B(e,"_wt_"+a,!0),o=Math.floor(1e3*k.getInstance().getTimeOrigin());a.setStartTime(o),t&&t[0]&&(a.setDuration(Math.floor(1e3*t[0].duration)),a.putMetric("domInteractive",Math.floor(1e3*t[0].domInteractive)),a.putMetric("domContentLoadedEventEnd",Math.floor(1e3*t[0].domContentLoadedEventEnd)),a.putMetric("loadEventEnd",Math.floor(1e3*t[0].loadEventEnd)));r&&((o=r.find(e=>"first-paint"===e.name))&&o.startTime&&a.putMetric("_fp",Math.floor(1e3*o.startTime)),(o=r.find(e=>"first-contentful-paint"===e.name))&&o.startTime&&a.putMetric("_fcp",Math.floor(1e3*o.startTime)),i)&&a.putMetric("_fid",Math.floor(1e3*i)),this.addWebVitalMetric(a,"_lcp","lcp_element",n.lcp),this.addWebVitalMetric(a,"_cls","cls_largestShiftTarget",n.cls),this.addWebVitalMetric(a,"_inp","inp_interactionTarget",n.inp),pr(a),D&&D.flush()}}static addWebVitalMetric(e,t,r,n){n&&(e.putMetric(t,Math.floor(1e3*n.value)),n.elementAttribution)&&(100<n.elementAttribution.length?e.putAttribute(r,n.elementAttribution.substring(0,100)):e.putAttribute(r,n.elementAttribution))}static createUserTimingTrace(e,t){pr(new B(e,t,!1,t))}}let br={},yr=!1,wr;function Er(n){L&&(setTimeout(()=>{{var t=n;let e=k.getInstance();"onpagehide"in window?e.document.addEventListener("pagehide",()=>_r(t)):e.document.addEventListener("unload",()=>_r(t)),e.document.addEventListener("visibilitychange",()=>{"hidden"===e.document.visibilityState&&_r(t)}),e.onFirstInputDelay&&e.onFirstInputDelay(e=>{wr=e}),e.onLCP(e=>{br.lcp={value:e.value,elementAttribution:e.attribution?.element}}),e.onCLS(e=>{br.cls={value:e.value,elementAttribution:e.attribution?.largestShiftTarget}}),e.onINP(e=>{br.inp={value:e.value,elementAttribution:e.attribution?.interactionTarget}})}},0),setTimeout(()=>{var e,t=n,r=k.getInstance();for(e of r.getEntriesByType("resource"))hr(t,e);r.setupObserver("resource",e=>hr(t,e))},0),setTimeout(()=>{var e,t=n,r=k.getInstance();for(e of r.getEntriesByType("measure"))Tr(t,e);r.setupObserver("measure",e=>Tr(t,e))},0))}function Tr(e,t){var r=t.name;r.substring(0,Bt.length)!==Bt&&B.createUserTimingTrace(e,r)}function _r(r){if(!yr){yr=!0;var n=k.getInstance();let e=n.getEntriesByType("navigation"),t=n.getEntriesByType("paint");setTimeout(()=>{B.createOobTrace(r,e,t,br,wr)},0)}}class Sr{constructor(e,t){this.app=e,this.installations=t,this.initialized=!1}_init(e){this.initialized||(void 0!==e?.dataCollectionEnabled&&(this.dataCollectionEnabled=e.dataCollectionEnabled),void 0!==e?.instrumentationEnabled&&(this.instrumentationEnabled=e.instrumentationEnabled),k.getInstance().requiredApisAvailable()?new Promise((n,i)=>{try{let e=!0,t="validate-browser-context-for-indexeddb-analytics-module",r=self.indexedDB.open(t);r.onsuccess=()=>{r.result.close(),e||self.indexedDB.deleteDatabase(t),n(!0)},r.onupgradeneeded=()=>{e=!1},r.onerror=()=>{i(r.error?.message||"")}}catch(e){i(e)}}).then(e=>{e&&(or||(sr(5500),or=!0),Qt(this).then(()=>Er(this),()=>Er(this)),this.initialized=!0)}).catch(e=>{M.info("Environment doesn't support IndexedDB: "+e)}):M.info('Firebase Performance cannot start if the browser does not support "Fetch" and "Promise", or cookies are disabled.'))}set instrumentationEnabled(e){A.getInstance().instrumentationEnabled=e}get instrumentationEnabled(){return A.getInstance().instrumentationEnabled}set dataCollectionEnabled(e){A.getInstance().dataCollectionEnabled=e}get dataCollectionEnabled(){return A.getInstance().dataCollectionEnabled}}let Ir="[DEFAULT]";let Cr=(e,{options:t})=>{var r=e.getProvider("app").getImmediate(),n=e.getProvider("installations-internal").getImmediate();if(r.name!==Ir)throw C.create("FB not default");if("undefined"==typeof window)throw C.create("no window");e=window,Ut=e;r=new Sr(r,n);return r._init(t),r};Ar._registerComponent(new e("performance",Cr,"PUBLIC")),Ar.registerVersion(Pt,Rt),Ar.registerVersion(Pt,Rt,"esm2020");class Mr{constructor(e,t){this.app=e,this._delegate=t}get instrumentationEnabled(){return this._delegate.instrumentationEnabled}set instrumentationEnabled(e){this._delegate.instrumentationEnabled=e}get dataCollectionEnabled(){return this._delegate.dataCollectionEnabled}set dataCollectionEnabled(e){this._delegate.dataCollectionEnabled=e}trace(e){return t=this._delegate,e=e,t=(r=t)&&r._delegate?r._delegate:r,new B(t,e);var t,r}}function kr(e){var t=e.getProvider("app-compat").getImmediate(),r=e.getProvider("performance").getImmediate();return new Mr(t,r)}(I=F.default).INTERNAL.registerComponent(new e("performance-compat",kr,"PUBLIC")),I.registerVersion("@firebase/performance-compat","0.2.22")}).apply(this,arguments)}catch(e){throw console.error(e),new Error("Cannot instantiate firebase-performance-compat.js - be sure to load firebase-app.js first.")}});
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