@grafana/faro-core
Version:
Core package of Faro.
2 lines (1 loc) • 24.4 kB
JavaScript
var GrafanaFaroCore=function(e){"use strict";class t{constructor(e,t){var n,r;this.signalBuffer=[],this.itemLimit=null!==(n=null==t?void 0:t.itemLimit)&&void 0!==n?n:50,this.sendTimeout=null!==(r=null==t?void 0:t.sendTimeout)&&void 0!==r?r:250,this.paused=(null==t?void 0:t.paused)||!1,this.sendFn=e,this.flushInterval=-1,this.paused||this.start(),document.addEventListener("visibilitychange",()=>{"hidden"===document.visibilityState&&this.flush()})}addItem(e){this.paused||(this.signalBuffer.push(e),this.signalBuffer.length>=this.itemLimit&&this.flush())}start(){this.paused=!1,this.sendTimeout>0&&(this.flushInterval=window.setInterval(()=>this.flush(),this.sendTimeout))}pause(){this.paused=!0,clearInterval(this.flushInterval)}groupItems(e){const t=new Map;return e.forEach(e=>{const n=JSON.stringify(e.meta);let r=t.get(n);r=void 0===r?[e]:[...r,e],t.set(n,r)}),Array.from(t.values())}flush(){if(this.paused||0===this.signalBuffer.length)return;this.groupItems(this.signalBuffer).forEach(this.sendFn),this.signalBuffer=[]}}var n;e.TransportItemType=void 0,(n=e.TransportItemType||(e.TransportItemType={})).EXCEPTION="exception",n.LOG="log",n.MEASUREMENT="measurement",n.TRACE="trace",n.EVENT="event";const r={[e.TransportItemType.EXCEPTION]:"exceptions",[e.TransportItemType.LOG]:"logs",[e.TransportItemType.MEASUREMENT]:"measurements",[e.TransportItemType.TRACE]:"traces",[e.TransportItemType.EVENT]:"events"};function i(e,n,r,i){var a;n.debug("Initializing transports");const o=[];let u=r.paused,c=[];const l=e=>{let t=e;for(const e of c){const n=t.map(e).filter(Boolean);if(0===n.length)return[];t=s(n,r)}return t},d=e=>{const t=l(e);if(0!==t.length)for(const e of o)n.debug(`Transporting item using ${e.name}\n`,t),e.isBatched()&&e.send(t)};let g;(null===(a=r.batching)||void 0===a?void 0:a.enabled)&&(g=new 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Q{constructor(){this.buffer=[]}addItem(e){this.buffer.push(e)}flushBuffer(e){if(p(e))for(const t of this.buffer)e(t);this.buffer.length=0}size(){return this.buffer.length}}class Y extends P{constructor({name:t,parentId:n,trigger:r,transports:i,attributes:s,trackUserActionsExcludeItem:a,importance:o=J.Normal,pushEvent:u}){super(),this.name=t,this.attributes=s,this.id=N(),this.trigger=r,this.parentId=null!=n?n:this.id,this.trackUserActionsExcludeItem=a,this.importance=o,this._pushEvent=u,this._itemBuffer=new Q,this._transports=i,this._state=e.UserActionState.Started,this._start()}addItem(t){return this._state===e.UserActionState.Started&&(this._itemBuffer.addItem(t),!0)}_start(){this._state=e.UserActionState.Started,this._state===e.UserActionState.Started&&(this.startTime=T(),this._startTimeMono=I())}halt(){this._state===e.UserActionState.Started&&(this._state=e.UserActionState.Halted,this.notify(this._state))}cancel(){this._state===e.UserActionState.Started&&this._itemBuffer.flushBuffer(e=>{this._transports.execute(e)}),this._state=e.UserActionState.Cancelled,this.notify(this._state)}end(){if(this._state===e.UserActionState.Cancelled)return;const t=T(),n=I()-this._startTimeMono;this._state=e.UserActionState.Ended,this._itemBuffer.flushBuffer(t=>{if(function(t,n){return(null==n?void 0:n(t))||t.type===e.TransportItemType.MEASUREMENT&&"web-vitals"===t.payload.type}(t,this.trackUserActionsExcludeItem))return void this._transports.execute(t);const n=Object.assign(Object.assign({},t),{payload:Object.assign(Object.assign({},t.payload),{action:{parentId:this.id,name:this.name}})});this._transports.execute(n)}),this._state=e.UserActionState.Ended,this.notify(this._state),this._pushEvent("faro.user.action",Object.assign({userActionName:this.name,userActionStartTime:this.startTime.toString(),userActionEndTime:t.toString(),userActionDuration:n.toString(),userActionTrigger:this.trigger,userActionImportance:this.importance},B(this.attributes)),void 0,{timestampOverwriteMs:this.startTime,customPayloadTransformer:e=>(e.action={id:this.id,name:this.name},e)})}getState(){return this._state}}const Z=new P;function ee(t,n){if(!t)return!1;return(null==t?void 0:t.getState())===e.UserActionState.Started&&(t.addItem(n),!0)}const te="Error";let ne;function re({internalLogger:t,config:n,metas:r,transports:i,tracesApi:s,userActionsApi:a}){var o;t.debug("Initializing exceptions API");let u=null;ne=null!==(o=n.parseStacktrace)&&void 0!==o?o:ne;const d=e=>{t.debug("Changing stacktrace parser"),ne=null!=e?e:ne},{ignoreErrors:p=[],preserveOriginalError:m}=n;return d(n.parseStacktrace),{changeStacktraceParser:d,getStacktraceParser:()=>ne,pushError:(o,{skipDedupe:d,stackFrames:h,type:v,context:E,spanContext:T,timestampOverwriteMs:I,originalError:L,fingerprint:_,fatal:j}={})=>{var w;if(!function(e,t){const{message:n,name:r,stack:i}=t;return s=e,a=n+" "+r+" "+i,s.some(e=>l(e)?a.includes(e):!!a.match(e));var s,a}(p,null!=L?L:o))try{const l=B(Object.assign(Object.assign({},function(e){let t=e.cause;b(t)?t=e.cause.toString():null!==t&&(g(e.cause)||f(e.cause))?t=C(e.cause):null!=t&&(t=e.cause.toString());return null==t?{}:{cause:t}}(null!=L?L:o)),null!=E?E:{})),p={meta:r.value,payload:Object.assign(Object.assign(Object.assign(Object.assign({type:v||o.name||te,value:o.message,timestamp:I?A(I):S(),trace:T?{trace_id:T.traceId,span_id:T.spanId}:s.getTraceContext()},y(l)?{}:{context:l}),m?{originalError:L}:{}),_?{fingerprint:_}:{}),void 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Event dropped:",{name:e,attributes:t,domain:r,options:i})}}),u=function(t,n,r,i,s){let a;return n.debug("Initializing traces API"),{getOTEL:()=>a,getTraceContext:()=>{const e=null==a?void 0:a.trace.getSpanContext(a.context.active());return e?{trace_id:e.traceId,span_id:e.spanId}:void 0},initOTEL:(e,t)=>{n.debug("Initializing OpenTelemetry"),a={trace:e,context:t}},isOTELInitialized:()=>!!a,pushTraces:t=>{try{const r={type:e.TransportItemType.TRACE,payload:t,meta:i.value};n.debug("Pushing trace\n",r),s.execute(r)}catch(e){n.error("Error pushing trace\n",e)}}}}(0,n,0,i,s),d={internalLogger:n,userActionsApi:o,config:r,metas:i,transports:s,tracesApi:u},g=function({internalLogger:t,config:n,metas:r,transports:i,tracesApi:s,userActionsApi:a}){let o=null;return{pushEvent:(u,l,d,{skipDedupe:g,spanContext:p,timestampOverwriteMs:f,customPayloadTransformer:m=e=>e}={})=>{try{const h=B(l),b={meta:r.value,payload:m({name:u,domain:null!=d?d:n.eventDomain,attributes:y(h)?void 0:h,timestamp:f?A(f):S(),trace:p?{trace_id:p.traceId,span_id:p.spanId}:s.getTraceContext()}),type:e.TransportItemType.EVENT},v={name:b.payload.name,attributes:b.payload.attributes,domain:b.payload.domain};if(!g&&n.dedupe&&!c(o)&&O(v,o))return void t.debug("Skipping event push because it is the same as the last one\n",b.payload);o=v,t.debug("Pushing event\n",b),ee(a.getActiveUserAction(),b)||i.execute(b)}catch(e){t.error("Error pushing event",e)}}}}(d);return a=g.pushEvent,Object.assign(Object.assign(Object.assign(Object.assign(Object.assign(Object.assign(Object.assign({},u),re(d)),function({internalLogger:e,metas:t}){let n,r,i,s;e.debug("Initializing meta API");const a=e=>{r&&t.remove(r),r={user:e},t.add(r)},o=(e,r)=>{var i;const s=null==r?void 0:r.overrides,a=s?{overrides:Object.assign(Object.assign({},null===(i=null==n?void 0:n.session)||void 0===i?void 0:i.overrides),s)}:{};n&&t.remove(n),n={session:Object.assign(Object.assign({},y(e)?void 0:e),a)},t.add(n)},u=()=>t.value.session,c=()=>t.value.page;return{setUser:a,resetUser:a,setSession:o,resetSession:o,getSession:u,setView:(e,n)=>{var r;if((null==n?void 0:n.overrides)&&o(u(),{overrides:n.overrides}),(null===(r=null==i?void 0:i.view)||void 0===r?void 0:r.name)===(null==e?void 0:e.name))return;const s=i;i={view:e},t.add(i),s&&t.remove(s)},getView:()=>t.value.view,setPage:e=>{var n;const r=l(e)?Object.assign(Object.assign({},null!==(n=null==s?void 0:s.page)&&void 0!==n?n:c()),{id:e}):e;s&&t.remove(s),s={page:r},t.add(s)},getPage:c}}(d)),function({internalLogger:t,config:n,metas:r,transports:i,tracesApi:s,userActionsApi:a}){var o;t.debug("Initializing logs API");let u=null;const l=null!==(o=n.logArgsSerializer)&&void 0!==o?o:ie;return{pushLog:(o,{context:d,level:g,skipDedupe:p,spanContext:f,timestampOverwriteMs:m}={})=>{try{const h=B(d),b={type:e.TransportItemType.LOG,payload:{message:l(o),level:null!=g?g:_,context:y(h)?void 0:h,timestamp:m?A(m):S(),trace:f?{trace_id:f.traceId,span_id:f.spanId}:s.getTraceContext()},meta:r.value},v={message:b.payload.message,level:b.payload.level,context:b.payload.context};if(!p&&n.dedupe&&!c(u)&&O(v,u))return void t.debug("Skipping log push because it is the same as the last one\n",b.payload);u=v,t.debug("Pushing log\n",b),ee(a.getActiveUserAction(),b)||i.execute(b)}catch(e){t.error("Error pushing log\n",e)}}}}(d)),function({internalLogger:t,config:n,metas:r,transports:i,tracesApi:s,userActionsApi:a}){t.debug("Initializing measurements API");let o=null;return{pushMeasurement:(u,{skipDedupe:l,context:d,spanContext:g,timestampOverwriteMs:p}={})=>{try{const f=B(d),m={type:e.TransportItemType.MEASUREMENT,payload:Object.assign(Object.assign({},u),{trace:g?{trace_id:g.traceId,span_id:g.spanId}:s.getTraceContext(),timestamp:p?A(p):S(),context:y(f)?void 0:f}),meta:r.value},h={type:m.payload.type,values:m.payload.values,context:m.payload.context};if(!l&&n.dedupe&&!c(o)&&O(h,o))return void t.debug("Skipping measurement push because it is the same as the last one\n",m.payload);o=h,t.debug("Pushing measurement\n",m),ee(a.getActiveUserAction(),m)||i.execute(m)}catch(e){t.error("Error pushing measurement\n",e)}}}}(d)),g),o)}const ae="2.7.0";function oe(e){var t,n;const r=e.config.app.name,i=r?function(e){return null==R?void 0:R[`__faroGitHash_${e}`]}(r):void 0,s={sdk:{version:ae,name:"faro"},app:Object.assign({bundleId:r&&U(r)},void 0!==i?{gitHash:i}:{})},a=null===(t=e.config.sessionTracking)||void 0===t?void 0:t.session;a&&e.api.setSession(a),e.config.app&&(s.app=Object.assign(Object.assign({},e.config.app),s.app)),e.config.user&&(s.user=e.config.user),e.config.view&&(s.view=e.config.view),e.metas.add(s,...null!==(n=e.config.metas)&&void 0!==n?n:[])}const ue="_faroInternal";function ce(e){e.config.isolate?e.internalLogger.debug("Skipping registering internal Faro instance on global object"):(e.internalLogger.debug("Registering internal Faro instance on global object"),Object.defineProperty(R,ue,{configurable:!1,enumerable:!1,writable:!1,value:e}))}function le(){return ue in R}function de(t,n,r,i,s,a,o){return n.debug("Initializing Faro"),e.faro={api:a,config:r,instrumentations:o,internalLogger:n,metas:i,pause:s.pause,transports:s,unpatchedConsole:t,unpause:s.unpause},ce(e.faro),function(e){if(e.config.preventGlobalExposure)e.internalLogger.debug("Skipping registering public Faro instance in the global scope");else{if(e.internalLogger.debug(`Registering public faro reference in the global scope using "${e.config.globalObjectKey}" key`),e.config.globalObjectKey in R)return void e.internalLogger.warn(`Skipping global registration due to key "${e.config.globalObjectKey}" being used already. Please set "globalObjectKey" to something else or set "preventGlobalExposure" to "true"`);Object.defineProperty(R,e.config.globalObjectKey,{configurable:!1,writable:!1,value:e})}}(e.faro),e.faro}e.faro={api:{pushLog:()=>{},pushError:()=>{},changeStacktraceParser:()=>{},getStacktraceParser:()=>{},pushMeasurement:()=>{},pushTraces:()=>{},getOTEL:()=>{},getTraceContext:()=>{},initOTEL:()=>{},isOTELInitialized:()=>!1,setUser:()=>{},resetUser:()=>{},setSession:()=>{},resetSession:()=>{},getSession:()=>{},setView:()=>{},getView:()=>{},setPage:()=>{},getPage:()=>{},pushEvent:()=>{},startUserAction:()=>{},getActiveUserAction:()=>{}}};return e.BaseExtension=W,e.BaseInstrumentation=class extends W{constructor(){super(...arguments),this.api={},this.transports={}}},e.BaseTransport=class extends W{isBatched(){return!1}getIgnoreUrls(){return[]}},e.EVENT_CLICK="click",e.EVENT_NAVIGATION="navigation",e.EVENT_OVERRIDES_SERVICE_NAME="service_name_override",e.EVENT_ROUTE_CHANGE="route_change",e.EVENT_SESSION_EXTEND="session_extend",e.EVENT_SESSION_RESUME="session_resume",e.EVENT_SESSION_START="session_start",e.EVENT_VIEW_CHANGED="view_changed",e.Observable=P,e.UserActionImportance=J,e.VERSION=ae,e.allLogLevels=j,e.clampSamplingRate=function(e){return Math.min(1,Math.max(0,e))},e.createInternalLogger=G,e.createPromiseBuffer=function(e){const{size:t,concurrency:n}=e,r=[];let i=0;const s=()=>{if(i<n&&r.length){const{producer:e,resolve:t,reject:n}=r.shift();i++,e().then(e=>{i--,s(),t(e)},e=>{i--,s(),n(e)})}};return{add:e=>{if(r.length+i>=t)throw new Error("Task buffer full");return new Promise((t,n)=>{r.push({producer:e,resolve:t,reject:n}),s()})}}},e.dateNow=T,e.deepEqual=O,e.defaultBatchingConfig={enabled:!0,sendTimeout:250,itemLimit:50},e.defaultErrorArgsSerializer=e=>e.map(e=>g(e)?C(e):String(e)).join(" "),e.defaultExceptionType=te,e.defaultGlobalObjectKey="faro",e.defaultInternalLoggerLevel=F,e.defaultLogArgsSerializer=ie,e.defaultLogLevel=_,e.defaultUnpatchedConsole=V,e.genShortID=N,e.getCircularDependencyReplacer=k,e.getCurrentTimestamp=S,e.getInternalFaroFromGlobalObject=function(){return R[ue]},e.getTransportBody=function(t){let n={meta:{}};return void 0!==t[0]&&(n.meta=t[0].meta),t.forEach(t=>{switch(t.type){case e.TransportItemType.LOG:case e.TransportItemType.EVENT:case e.TransportItemType.EXCEPTION:case e.TransportItemType.MEASUREMENT:{const e=r[t.type],i=n[e];n=Object.assign(Object.assign({},n),{[e]:void 0===i?[t.payload]:[...i,t.payload]});break}case e.TransportItemType.TRACE:n=Object.assign(Object.assign({},n),{traces:X(n.traces,t.payload.resourceSpans)})}}),n},e.globalObject=R,e.initializeFaro=function(e){const t=z(e),n=K(t,e);if(le()&&!e.isolate)return void n.error('Faro is already registered. Either add instrumentations, transports etc. to the global faro instance or use the "isolate" property');n.debug("Initializing");const r=function(e,t){let n=[],r=[];const i=()=>n.reduce((e,t)=>Object.assign(e,p(t)?t():t),{}),s=()=>{if(r.length){const e=i();r.forEach(t=>t(e))}};return{add:(...e)=>{t.debug("Adding metas\n",e),n.push(...e),s()},remove:(...e)=>{t.debug("Removing metas\n",e),n=n.filter(t=>!e.includes(t)),s()},addListener:e=>{t.debug("Adding metas listener\n",e),r.push(e)},removeListener:e=>{t.debug("Removing metas listener\n",e),r=r.filter(t=>t!==e)},get value(){return i()}}}(0,n),s=i(t,n,e,r),a=se(0,n,e,r,s),o=function(e,t,n,r,i,s){t.debug("Initializing instrumentations");const a=[];return{add:(...o)=>{t.debug("Adding instrumentations"),o.forEach(o=>{t.debug(`Adding "${o.name}" instrumentation`),a.some(e=>e.name===o.name)?t.warn(`Instrumentation ${o.name} is already added`):(o.unpatchedConsole=e,o.internalLogger=t,o.config=n,o.metas=r,o.transports=i,o.api=s,a.push(o),o.initialize())})},get instrumentations(){return[...a]},remove:(...e)=>{t.debug("Removing instrumentations"),e.forEach(e=>{var n,r;t.debug(`Removing "${e.name}" instrumentation`);const i=a.reduce((t,n,r)=>null===t&&n.name===e.name?r:null,null);null!==i?(null===(r=(n=a[i]).destroy)||void 0===r||r.call(n),a.splice(i,1)):t.warn(`Instrumentation "${e.name}" is not added`)})}}}(t,n,e,r,s,a),u=de(t,n,e,r,s,a,o);return oe(u),function(e){e.transports.add(...e.config.transports),e.transports.addBeforeSendHooks(e.config.beforeSend)}(u),function(e){e.instrumentations.add(...e.config.instrumentations)}(u),u},e.internalGlobalObjectKey=ue,e.isArray=f,e.isBoolean=e=>a(e,"boolean"),e.isDomError=e=>o(e,"DOMError"),e.isDomException=e=>o(e,"DOMException"),e.isElement=e=>v&&u(e,Element),e.isElementDefined=v,e.isEmpty=y,e.isError=b,e.isErrorDefined=h,e.isErrorEvent=e=>o(e,"ErrorEvent"),e.isEvent=e=>m&&u(e,Event),e.isEventDefined=m,e.isFunction=p,e.isInstanceOf=u,e.isInt=e=>d(e)&&Number.isInteger(e),e.isInternalFaroOnGlobalObject=le,e.isMap=e=>E&&u(e,Map),e.isMapDefined=E,e.isNull=c,e.isNumber=d,e.isObject=g,e.isPrimitive=e=>!g(e)&&!p(e),e.isRegExp=e=>o(e,"RegExp"),e.isString=l,e.isSymbol=e=>a(e,"symbol"),e.isSyntheticEvent=e=>g(e)&&"nativeEvent"in e&&"preventDefault"in e&&"stopPropagation"in e,e.isThenable=e=>p(null==e?void 0:e.then),e.isToString=o,e.isTypeof=a,e.isUndefined=e=>a(e,"undefined"),e.monoNow=I,e.noop=w,e.setInternalFaroOnGlobalObject=ce,e.stringifyExternalJson=C,e.stringifyObjectValues=B,e.transportItemTypeToBodyKey=r,e.unknownString="unknown",e.userActionsMessageBus=Z,e}({});