edge-decision-example.js

addEventListener('fetch', event => {
  event.respondWith(handleRequest(event.request))
})

/**
 * Fetch and log a request
 * @param {Request} request
 */
async function handleRequest(request) {
  try {
    console.log('Got request', request)

    // 0. If Optimizely cookie exists, do a pass-through request
    if (hasOptimizelyDecision(request)) {
      const cookieString = request.headers.get('Cookie') || ''
      const res = cookieString.match(/optimizely_bucket_map=(\S[^; ]*)/)
      const cacheKey = request.url + res[1]
      console.log('Cache Key:', cacheKey)
      //request.url = request.url + `?${cacheKey}`
      const response = await fetch(request, { cf: { cacheKey: cacheKey } })
      console.log('Got response', response)
      console.log('Map response:', new Map(response.headers))
      return response
    } else {
      // 1. Load Optimizely
      const datafile = await fetch('https://cdn.optimizely.com/datafiles/QMVJcUKEJZFg8pQ2jhAybK.json').then(r => r.json())
      console.log('Datafile:', datafile);

      const optimizely = loadOptimizely();
      const client = optimizely.createInstance({
        datafile,
        eventDispatcher: {
          dispatchEvent: ({httpVerb, url, params}) => {
            // TODO: Show how to relay events to send from browser or other server
            console.log(`Intercepted ${httpVerb} ${url} request:`, params);
          }
        },
        clientEngine: 'javascript-sdk',
        clientVersion: '0.1.0'
      });
      console.log('Client: ', client)

      // 2. Make Decision at Edge
      // Use customer supplied ID or generate new. Either way, set to optimizelyEdgeDeciderId cookie.
      const uId = getOrSetUserId(request);
      const bucketString = bucketUser(datafile.experiments, uId, client)
      console.log('UserId:', uId)
      console.log('BucketString:', bucketString)

      let today = new Date();
      let expireDate = new Date();
      expireDate.setDate(today.getDate() + 30);

      // 3. Create the Optimizely Cookies
      let optlyCookies = [];
      optlyCookies.push(`optimizelyEdgeDeciderId=${uId}; Expires=${expireDate}; Path='/';`)
      optlyCookies.push(`optimizely_bucket_map=${encode(bucketString)}; Expires=${expireDate}; Path='/';`)

      // 4. Make the request to origin and use the response to add the cookies
      const optlyBucketMap = `optimizely_bucket_map=${bucketString}`
      let newRequest = new Request(request)
      optlyCookies.forEach(oC => { newRequest.headers.append('Set-Cookie', oC); });
      let response = await fetch(request)
      let newResponse = new Response(response.body, {
        'status': response.status,
        'statusText': response.statusText,
        'headers': response.headers
      })
      optlyCookies.forEach(oC => { newResponse.headers.append('Set-Cookie', oC); });
      return newResponse
    }
  } catch (err) {
    // Display the error stack.
    return new Response(err.stack || err)
  }
}

function hasOptimizelyDecision(request) {
  // Get cookie from the original request
  const cookie = request.headers.get('Cookie') || '';
  const hasDecision = cookie.match(/optimizely_bucket_map=(\w+)/);
  return !!hasDecision;
}

function getOrSetUserId(request) {
  // Get cookie from the original request
  const cookie = request.headers.get('Cookie');
  console.log('Cookies:', cookie)
  let userId;
  if (cookie) {
    // Use the userId if there is one already
    const hasUserId = cookie.match(/optimizelyEdgeDeciderId=(\w+)/);
    if (hasUserId) {
      const match = cookie.match(/optimizelyEdgeDeciderId=(\S[^; ]*)/)
      const userId = match[1]
      console.log('optimizelyEdgeDeciderId:', userId)
      return userId;
    } else {
      console.log('User does not have optimizelyEdgeDeciderId set')
    }
  }
  // Otherwise generate a random ID
  return `oeu${Date.now()}r${Math.random()}`;
}

// Bucket user for all experiments in the datafile
function bucketUser(experiments, uId, client) {

  const optimizelyDecisions = experiments.reduce((results, experiment) => {
    const variation = client.activate(experiment.key, uId);
    results[experiment.key] = variation;
    return results
  }, {})

  return JSON.stringify(optimizelyDecisions) 
}

function loadOptimizely() {
  // Load the Optimizely SDK from source to avoiding having to deal with UMD
  let exports = {};
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_,g=this.configObj.experimentKeyMap[e];g&&g.variationKeyMap&&(_=g.variationKeyMap[t]),this.notificationCenter.sendNotifications(s.NOTIFICATION_TYPES.ACTIVATE,{experiment:g,userId:r,attributes:n,variation:_,logEvent:c})},n.prototype.track=function(e,t,r,n){if(!this.isValidInstance)return void this.logger.log(I.ERROR,E(d.INVALID_OBJECT,h,"track"));try{if(!this.__validateInputs(t,r,n))return;var i=this.__getValidExperimentsForEvent(e,t,r);if(!Object.keys(i).length)return void this.logger.log(I.WARNING,E(d.EVENT_NOT_ASSOCIATED_WITH_EXPERIMENTS,h,e));r=this.__filterEmptyValues(r),n=this.__filterEmptyValues(n);var o={attributes:r,clientEngine:this.clientEngine,clientVersion:this.clientVersion,configObj:this.configObj,eventKey:e,eventTags:n,experimentsToVariationMap:i,logger:this.logger,userId:t},a=u.getConversionEvent(o),c=E(d.DISPATCH_CONVERSION_EVENT,h,a.url,JSON.stringify(a.params));this.logger.log(I.DEBUG,c);var f=function(){var r=E(d.TRACK_EVENT,h,e,t);this.logger.log(I.INFO,r)}.bind(this);this.__dispatchEvent(a,f),this.notificationCenter.sendNotifications(s.NOTIFICATION_TYPES.TRACK,{eventKey:e,userId:t,attributes:r,eventTags:n,logEvent:a})}catch(e){this.logger.log(I.ERROR,e.message);var l=E(d.NOT_TRACKING_USER,h,t);this.logger.log(I.INFO,l),this.errorHandler.handleError(e)}},n.prototype.getVariation=function(e,t,r){if(!this.isValidInstance)return this.logger.log(I.ERROR,E(d.INVALID_OBJECT,h,"getVariation")),null;try{if(!this.__validateInputs(t,r))return null;var n=this.configObj.experimentKeyMap[e];if(i.isEmpty(n))throw new Error(E(v.INVALID_EXPERIMENT_KEY,h,e));return this.decisionService.getVariation(e,t,r)}catch(e){return this.logger.log(I.ERROR,e.message),this.errorHandler.handleError(e),null}},n.prototype.setForcedVariation=function(e,t,r){try{return l.setForcedVariation(this.configObj,e,t,r,this.logger)}catch(e){return this.logger.log(I.ERROR,e.message),this.errorHandler.handleError(e),!1}},n.prototype.getForcedVariation=function(e,t){try{return l.getForcedVariation(this.configObj,e,t,this.logger)}catch(e){return this.logger.log(I.ERROR,e.message),this.errorHandler.handleError(e),null}},n.prototype.__validateInputs=function(e,t,r){try{return _.validate(e),t&&o.validate(t),r&&c.validate(r),!0}catch(e){return this.logger.log(I.ERROR,e.message),this.errorHandler.handleError(e),!1}},n.prototype.__getValidExperimentsForEvent=function(e,t,r){var n={},o=l.getExperimentIdsForEvent(this.configObj,e);return o?n=i.reduce(o,function(e,n){var i=this.configObj.experimentIdMap[n].key,o=this.getVariation(i,t,r);if(o)if(l.isRunning(this.configObj,i)){var a=l.getVariationIdFromExperimentAndVariationKey(this.configObj,i,o);e[n]=a}else{var s=E(d.SHOULD_NOT_DISPATCH_TRACK,h,i);this.logger.log(I.DEBUG,s)}else{var u=E(d.NOT_TRACKING_USER_FOR_EXPERIMENT,h,t,i);this.logger.log(I.DEBUG,u)}return e}.bind(this),{}):n},n.prototype.__notActivatingExperiment=function(e,t){var r=E(d.NOT_ACTIVATING_USER,h,t,e);return this.logger.log(I.INFO,r),null},n.prototype.__dispatchEvent=function(e,t){var r=this.eventDispatcher.dispatchEvent(e,t);"object"!=typeof r||r.hasOwnProperty("uri")||r.then(function(){t()})},n.prototype.__filterEmptyValues=function(e){for(var t in e)!e.hasOwnProperty(t)||null!==e[t]&&void 0!==e[t]||delete e[t];return e},n.prototype.isFeatureEnabled=function(e,t,r){if(!this.isValidInstance)return this.logger.log(I.ERROR,E(d.INVALID_OBJECT,h,"isFeatureEnabled")),!1;var n=l.getFeatureFromKey(this.configObj,e,this.logger);if(!n)return!1;if(!this.__validateInputs(t,r))return!1;var i=this.decisionService.getVariationForFeature(n,t,r),o=i.variation;return o&&!0===o.featureEnabled?(this.logger.log(I.INFO,E(d.FEATURE_ENABLED_FOR_USER,h,e,t)),i.decisionSource===O.EXPERIMENT&&this._sendImpressionEvent(i.experiment.key,i.variation.key,t,r),!0):(this.logger.log(I.INFO,E(d.FEATURE_NOT_ENABLED_FOR_USER,h,e,t)),!1)},n.prototype.getEnabledFeatures=function(e,t){var r=[];return this.isValidInstance?(i.forOwn(this.configObj.featureKeyMap,function(n){this.isFeatureEnabled(n.key,e,t)&&r.push(n.key)}.bind(this)),r.sort()):(this.logger.log(I.ERROR,E(d.INVALID_OBJECT,h,"getEnabledFeatures")),r)},n.prototype._getFeatureVariableForType=function(e,t,r,n,i){if(!this.isValidInstance){var o="getFeatureVariable"+r.charAt(0).toUpperCase()+r.slice(1);return this.logger.log(I.ERROR,E(d.INVALID_OBJECT,h,o)),null}var a=l.getFeatureFromKey(this.configObj,e,this.logger);if(!a)return null;var s=l.getVariableForFeature(this.configObj,e,t,this.logger);if(!s)return null;if(s.type!==r)return this.logger.log(I.WARNING,E(d.VARIABLE_REQUESTED_WITH_WRONG_TYPE,h,r,s.type)),null;if(!this.__validateInputs(n,i))return null;var u,c=this.decisionService.getVariationForFeature(a,n,i);return null!==c.variation?(u=l.getVariableValueForVariation(this.configObj,s,c.variation,this.logger),this.logger.log(I.INFO,E(d.USER_RECEIVED_VARIABLE_VALUE,h,t,a.key,u,n))):(u=s.defaultValue,this.logger.log(I.INFO,E(d.USER_RECEIVED_DEFAULT_VARIABLE_VALUE,h,n,t,a.key))),l.getTypeCastValue(u,r,this.logger)},n.prototype.getFeatureVariableBoolean=function(e,t,r,n){return this._getFeatureVariableForType(e,t,R.BOOLEAN,r,n)},n.prototype.getFeatureVariableDouble=function(e,t,r,n){return this._getFeatureVariableForType(e,t,R.DOUBLE,r,n)},n.prototype.getFeatureVariableInteger=function(e,t,r,n){return this._getFeatureVariableForType(e,t,R.INTEGER,r,n)},n.prototype.getFeatureVariableString=function(e,t,r,n){return this._getFeatureVariableForType(e,t,R.STRING,r,n)},e.exports=n},function(e,t){e.exports={handleError:function(e){}}},function(e,t,r){var n=r(4);e.exports={dispatchEvent:function(e,t){var r=e.url,n=e.params;if("POST"===e.httpVerb){var o=new XMLHttpRequest;o.open("POST",r,!0),o.setRequestHeader("Content-Type","application/json"),o.onreadystatechange=function(){4===o.readyState&&t&&"function"==typeof t&&t(n)},o.send(JSON.stringify(n))}else{r+="?wxhr=true",n&&(r+="&"+i(n));var o=new XMLHttpRequest;o.open("GET",r,!0),o.onreadystatechange=function(){4===o.readyState&&t&&"function"==typeof t&&t()},o.send()}}};var i=function(e){return n.map(e,function(e,t){return encodeURIComponent(t)+"="+encodeURIComponent(e)}).join("&")}},function(e,t,r){function n(){}function i(e){e=s.assignIn({logLevel:u.LOG_LEVEL.ERROR,logToConsole:!0,prefix:"[OPTIMIZELY]"},e),this.setLogLevel(e.logLevel),this.logToConsole=e.logToConsole,this.prefix=e.prefix}function o(e){switch(e){case u.LOG_LEVEL.DEBUG:return"DEBUG";case u.LOG_LEVEL.INFO:return"INFO";case u.LOG_LEVEL.WARNING:return"WARNING";case u.LOG_LEVEL.ERROR:return"ERROR";default:return"NOTSET"}}function a(){return new Date}var s=r(4),u=r(1);n.prototype.log=function(){},i.prototype.log=function(e,t){this.__shouldLog(e)&&(this.prefix&&(t=this.prefix+" - "+this.logLevelName+" "+a()+" "+t),this.logToConsole&&this.__consoleLog(e,[t]))},i.prototype.setLogLevel=function(e){this.logLevel=s.values(u.LOG_LEVEL).indexOf(e)>-1?e:u.LOG_LEVEL.ERROR,this.logLevelName=o(this.logLevel),this.log("Setting log level to "+e)},i.prototype.__shouldLog=function(e){return e>=this.logLevel},i.prototype.__consoleLog=function(e,t){switch(e){case u.LOG_LEVEL.DEBUG:case u.LOG_LEVEL.INFO:console.log.apply(console,t);break;case u.LOG_LEVEL.WARNING:console.warn.apply(console,t);break;case u.LOG_LEVEL.ERROR:console.error.apply(console,t);break;default:console.log.apply(console,t)}},e.exports={createLogger:function(e){return new i(e)},createNoOpLogger:function(){return new n}}},function(e,t,r){var n=r(2),i=r(1).ERROR_MESSAGES;e.exports={validate:function(e){if(e.errorHandler&&"function"!=typeof e.errorHandler.handleError)throw new Error(n(i.INVALID_ERROR_HANDLER,"CONFIG_VALIDATOR"));if(e.eventDispatcher&&"function"!=typeof e.eventDispatcher.dispatchEvent)throw new Error(n(i.INVALID_EVENT_DISPATCHER,"CONFIG_VALIDATOR"));if(e.logger&&"function"!=typeof e.logger.log)throw new Error(n(i.INVALID_LOGGER,"CONFIG_VALIDATOR"));return!0}}},function(e,t,r){var n=r(80);e.exports={evaluate:function(e,t){if(!e||0===e.length)return!0;if(!t)return!1;for(var r=0;r<e.length;r++){var i=e[r],o=i.conditions;if(n.evaluate(o,t))return!0}return!1}}},function(e,t,r){var n=r(1),i=r(205),o=r(2),a=n.ERROR_MESSAGES,s=n.LOG_LEVEL,u=n.LOG_MESSAGES,c=Math.pow(2,32);e.exports={bucket:function(t){var r=t.experimentKeyMap[t.experimentKey],n=r.groupId;if(n){var i=t.groupIdMap[n];if(!i)throw new Error(o(a.INVALID_GROUP_ID,"BUCKETER",n));if("random"===i.policy){var c=e.exports.bucketUserIntoExperiment(i,t.bucketingId,t.userId,t.logger);if(null===c){var f=o(u.USER_NOT_IN_ANY_EXPERIMENT,"BUCKETER",t.userId,n);return t.logger.log(s.INFO,f),null}if(c!==t.experimentId){var l=o(u.USER_NOT_BUCKETED_INTO_EXPERIMENT_IN_GROUP,"BUCKETER",t.userId,t.experimentKey,n);return t.logger.log(s.INFO,l),null}var p=o(u.USER_BUCKETED_INTO_EXPERIMENT_IN_GROUP,"BUCKETER",t.userId,t.experimentKey,n);t.logger.log(s.INFO,p)}}var E=o("%s%s",t.bucketingId,t.experimentId),_=e.exports._generateBucketValue(E),g=o(u.USER_ASSIGNED_TO_VARIATION_BUCKET,"BUCKETER",_,t.userId);t.logger.log(s.DEBUG,g);var v=e.exports._findBucket(_,t.trafficAllocationConfig);if(null===v){var I=o(u.USER_HAS_NO_VARIATION,"BUCKETER",t.userId,t.experimentKey);t.logger.log(s.DEBUG,I)}else{if(""===v||!t.variationIdMap.hasOwnProperty(v)){var d=o(u.INVALID_VARIATION_ID,"BUCKETER");return t.logger.log(s.WARNING,d),null}var h=t.variationIdMap[v].key,O=o(u.USER_HAS_VARIATION,"BUCKETER",t.userId,h,t.experimentKey);t.logger.log(s.INFO,O)}return v},bucketUserIntoExperiment:function(t,r,n,i){var a=o("%s%s",r,t.id),c=e.exports._generateBucketValue(a);i.log(s.DEBUG,o(u.USER_ASSIGNED_TO_EXPERIMENT_BUCKET,"BUCKETER",c,n));var f=t.trafficAllocation;return e.exports._findBucket(c,f)},_findBucket:function(e,t){for(var r=0;r<t.length;r++)if(e<t[r].endOfRange)return t[r].entityId;return null},_generateBucketValue:function(e){try{var t=i.v3(e,1),r=t/c;return parseInt(1e4*r,10)}catch(t){throw new Error(o(a.INVALID_BUCKETING_ID,"BUCKETER",e,t.message))}}}},function(e,t){function r(e,t){if(Array.isArray(e)){var r=e[0];if(-1===f.indexOf(r))return!1;var l=e.slice(1);switch(r){case s:return n(l,t);case c:return i(l,t);case u:return o(l,t)}}return a([e.name,e.value],t)}function n(e,t){for(var n,i=0;i<e.length;i++)if(n=e[i],!r(n,t))return!1;return!0}function i(e,t){return 1===e.length&&!r(e[0],t)}function o(e,t){for(var n=0;n<e.length;n++){if(r(e[n],t))return!0}return!1}function a(e,t){return!!t.hasOwnProperty(e[0])&&t[e[0]]===e[1]}var s="and",u="or",c="not",f=[s,u,c];e.exports={evaluate:r}},function(e,t,r){function n(e){this.configObj=e.configObj,this.userProfileService=e.userProfileService||null,this.logger=e.logger}var i=r(78),o=r(79),a=r(1),s=r(4),u=r(25),c=r(2),f="DECISION_SERVICE",l=a.ERROR_MESSAGES,p=a.LOG_LEVEL,E=a.LOG_MESSAGES,_=a.DECISION_SOURCES;n.prototype.getVariation=function(e,t,r){var n=t;if(s.isEmpty(r)||r.hasOwnProperty("$opt_bucketing_id")&&(n=r.$opt_bucketing_id,this.logger.log(p.DEBUG,c("Setting the bucketing ID to %s.",n))),!this.__checkIfExperimentIsActive(e,t))return null;var i=this.configObj.experimentKeyMap[e],a=u.getForcedVariation(this.configObj,e,t,this.logger);if(a)return a;var l=this.__getWhitelistedVariation(i,t);if(l)return l.key;var _=this.__getUserProfile(t);if(l=this.__getStoredVariation(i,_))return this.logger.log(p.INFO,c(E.RETURNING_STORED_VARIATION,f,l.key,e,t)),l.key;if(!this.__checkIfUserIsInAudience(e,t,r))return null;var g=this.__buildBucketerParams(e,n,t),v=o.bucket(g);return(l=this.configObj.variationIdMap[v])?(this.__saveUserProfile(_,i,l),l.key):null},n.prototype.__checkIfExperimentIsActive=function(e,t){if(!u.isActive(this.configObj,e)){var r=c(E.EXPERIMENT_NOT_RUNNING,f,e);return this.logger.log(p.INFO,r),!1}return!0},n.prototype.__getWhitelistedVariation=function(e,t){if(!s.isEmpty(e.forcedVariations)&&e.forcedVariations.hasOwnProperty(t)){var r=e.forcedVariations[t];if(e.variationKeyMap.hasOwnProperty(r)){var n=c(E.USER_FORCED_IN_VARIATION,f,t,r);return this.logger.log(p.INFO,n),e.variationKeyMap[r]}var i=c(E.FORCED_BUCKETING_FAILED,f,r,t);return this.logger.log(p.ERROR,i),null}return null},n.prototype.__checkIfUserIsInAudience=function(e,t,r){var n=u.getAudiencesForExperiment(this.configObj,e);if(!i.evaluate(n,r)){var o=c(E.USER_NOT_IN_EXPERIMENT,f,t,e);return this.logger.log(p.INFO,o),!1}return!0},n.prototype.__buildBucketerParams=function(e,t,r){var n={};return n.experimentKey=e,n.experimentId=u.getExperimentId(this.configObj,e),n.userId=r,n.trafficAllocationConfig=u.getTrafficAllocation(this.configObj,e),n.experimentKeyMap=this.configObj.experimentKeyMap,n.groupIdMap=this.configObj.groupIdMap,n.variationIdMap=this.configObj.variationIdMap,n.logger=this.logger,n.bucketingId=t,n},n.prototype.__getStoredVariation=function(e,t){if(!t||!t.experiment_bucket_map)return null;if(t.experiment_bucket_map.hasOwnProperty(e.id)){var r=t.experiment_bucket_map[e.id],n=r.variation_id;if(this.configObj.variationIdMap.hasOwnProperty(n))return this.configObj.variationIdMap[r.variation_id];this.logger.log(p.INFO,c(E.SAVED_VARIATION_NOT_FOUND,f,t.user_id,n,e.key))}return null},n.prototype.__getUserProfile=function(e){var t={user_id:e,experiment_bucket_map:{}};if(!this.userProfileService)return t;try{t=this.userProfileService.lookup(e)||t}catch(t){this.logger.log(p.ERROR,c(l.USER_PROFILE_LOOKUP_ERROR,f,e,t.message))}return t},n.prototype.__saveUserProfile=function(e,t,r){if(this.userProfileService)try{e.experiment_bucket_map[t.id]={variation_id:r.id},this.userProfileService.save(e),this.logger.log(p.INFO,c(E.SAVED_VARIATION,f,r.key,t.key,e.user_id))}catch(t){this.logger.log(p.ERROR,c(l.USER_PROFILE_SAVE_ERROR,f,e.user_id,t.message))}},n.prototype.getVariationForFeature=function(e,t,r){var n=this._getVariationForFeatureExperiment(e,t,r);if(null!==n.variation)return this.logger.log(p.DEBUG,c(E.USER_IN_FEATURE_EXPERIMENT,f,t,n.variation.key,n.experiment.key,e.key)),n;this.logger.log(p.DEBUG,c(E.USER_NOT_IN_FEATURE_EXPERIMENT,f,t,e.key));var i=this._getVariationForRollout(e,t,r);return null!==i.variation?(this.logger.log(p.DEBUG,c(E.USER_IN_ROLLOUT,f,t,e.key)),i):(this.logger.log(p.DEBUG,c(E.USER_NOT_IN_ROLLOUT,f,t,e.key)),{experiment:null,variation:null,decisionSource:null})},n.prototype._getVariationForFeatureExperiment=function(e,t,r){var n=null,i=null;if(e.hasOwnProperty("groupId")){var o=this.configObj.groupIdMap[e.groupId];o&&(n=this._getExperimentInGroup(o,t))&&(i=this.getVariation(n.key,t,r))}else e.experimentIds.length>0?(n=u.getExperimentFromId(this.configObj,e.experimentIds[0],this.logger))&&(i=this.getVariation(n.key,t,r)):this.logger.log(p.DEBUG,c(E.FEATURE_HAS_NO_EXPERIMENTS,f,e.key));var a=null;return null!==i&&null!==n&&(a=n.variationKeyMap[i]),{experiment:n,variation:a,decisionSource:_.EXPERIMENT}},n.prototype._getExperimentInGroup=function(e,t){var r=o.bucketUserIntoExperiment(e,t,t,this.logger);if(null!==r){this.logger.log(p.INFO,c(E.USER_BUCKETED_INTO_EXPERIMENT_IN_GROUP,f,t,r,e.id));var n=u.getExperimentFromId(this.configObj,r,this.logger);if(n)return n}return this.logger.log(p.INFO,c(E.USER_NOT_BUCKETED_INTO_ANY_EXPERIMENT_IN_GROUP,f,t,e.id)),null},n.prototype._getVariationForRollout=function(e,t,r){if(!e.rolloutId)return this.logger.log(p.DEBUG,c(E.NO_ROLLOUT_EXISTS,f,e.key)),{experiment:null,variation:null,decisionSource:_.ROLLOUT};var n=this.configObj.rolloutIdMap[e.rolloutId];if(!n)return this.logger.log(p.ERROR,c(l.INVALID_ROLLOUT_ID,f,e.rolloutId,e.key)),{experiment:null,variation:null,decisionSource:_.ROLLOUT};if(0===n.experiments.length)return this.logger.log(p.ERROR,c(E.ROLLOUT_HAS_NO_EXPERIMENTS,f,e.rolloutId)),{experiment:null,variation:null,decisionSource:_.ROLLOUT};var i,a,s,u,g,v=n.experiments.length-1;for(i=0;i<v;i++){a=this.configObj.experimentKeyMap[n.experiments[i].key];{if(this.__checkIfUserIsInAudience(a.key,t,r)){if(this.logger.log(p.DEBUG,c(E.USER_MEETS_CONDITIONS_FOR_TARGETING_RULE,f,t,i+1)),s=this.__buildBucketerParams(a.key,t,t),u=o.bucket(s),g=this.configObj.variationIdMap[u])return this.logger.log(p.DEBUG,c(E.USER_BUCKETED_INTO_TARGETING_RULE,f,t,i+1)),{experiment:a,variation:g,decisionSource:_.ROLLOUT};this.logger.log(p.DEBUG,c(E.USER_NOT_BUCKETED_INTO_TARGETING_RULE,f,t,i+1));break}this.logger.log(p.DEBUG,c(E.USER_DOESNT_MEET_CONDITIONS_FOR_TARGETING_RULE,f,t,i+1))}}var I=this.configObj.experimentKeyMap[n.experiments[v].key];if(this.__checkIfUserIsInAudience(I.key,t,r)){if(s=this.__buildBucketerParams(I.key,t,t),u=o.bucket(s),g=this.configObj.variationIdMap[u])return this.logger.log(p.DEBUG,c(E.USER_BUCKETED_INTO_EVERYONE_TARGETING_RULE,f,t)),{experiment:I,variation:g,decisionSource:_.ROLLOUT};this.logger.log(p.DEBUG,c(E.USER_NOT_BUCKETED_INTO_EVERYONE_TARGETING_RULE,f,t))}return{experiment:null,variation:null,decisionSource:_.ROLLOUT}},e.exports={createDecisionService:function(e){return new n(e)}}},function(e,t,r){function n(e){var t=e.attributes,r=e.configObj,n=r.anonymizeIP;null!==n&&void 0!==n||(n=!1);var i={snapshots:[],visitor_id:e.userId,attributes:[]},o={account_id:r.accountId,project_id:r.projectId,visitors:[i],revision:r.revision,client_name:e.clientEngine,client_version:e.clientVersion,anonymize_ip:n};return s.forOwn(t,function(r,n){var i=c.getAttributeId(e.configObj,n);if(i){var a={entity_id:i,key:n,type:l,value:t[n]};o.visitors[0].attributes.push(a)}}),o}function 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}

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