@esri/telemetry - npm Package Compare versions

Comparing version 1.1.1 to 1.2.0

CHANGELOG.md

@@ -7,3 +7,3 @@ # Change Log
 
-## Unreleased
+## [1.2.0]
 ### Added
@@ -23,2 +23,3 @@ * Debug mode to log events to console
 * Use in-memory storage when local storage is unavailable
+* Fix exception when bad entries are in local storage
 
@@ -25,0 +26,0 @@ ## [1.1.0] - 06/05/2017

dist/telemetry.amd.js

@@ -23,3 +23,11 @@ define('telemetry', function () { 'use strict';
     var stored = window.localStorage.getItem(key) || this.storage[key];
-    if (stored) return JSON.parse(stored);else return undefined;
+    if (stored) {
+      try {
+        return JSON.parse(stored);
+      } catch (e) {
+        return undefined;
+      }
+    } else {
+      return undefined;
+    }
   },
@@ -387,14 +395,15 @@ set: function set(key, value) {
   hasherFactory: CryptoJSHasher
+};
 
-  /**
-   * Create a new signer object with the given configuration.
-   * Configuration must specify the AWS credentials used for the signing operation.
-   * It must contain the following properties:
-   * `accessKeyId`: The AWS IAM access key ID.
-   * `secretAccessKey`: The AWS IAM secret key.
-   * `sessionToken`: Optional session token, required for temporary credentials.
-   * @param {object} config The configuration object.
-   * @constructor
-   */
-};
+/**
+ * Create a new signer object with the given configuration.
+ * Configuration must specify the AWS credentials used for the signing operation.
+ * It must contain the following properties:
+ * `accessKeyId`: The AWS IAM access key ID.
+ * `secretAccessKey`: The AWS IAM secret key.
+ * `sessionToken`: Optional session token, required for temporary credentials.
+ * @param {object} config The configuration object.
+ * @constructor
+ */
+
 var AwsSigner = function () {
@@ -465,4 +474,5 @@ function AwsSigner(config) {
     'x-amz-date': amzDate(ws.signDate)
-    // Payload or not?
-  };ws.request.method = ws.request.method.toUpperCase();
+  };
+  // Payload or not?
+  ws.request.method = ws.request.method.toUpperCase();
   if (ws.request.body) {
@@ -469,0 +479,0 @@ ws.payload = ws.request.body;

dist/telemetry.amd.min.js

@@ -1,2 +0,2 @@
-define("telemetry",function(){"use strict";function e(e,t){var n=new XMLHttpRequest;n.addEventListener("load",function(){t(n.responseText)}),n.open(e.method,e.url),Object.keys(e.headers).forEach(function(t){n.setRequestHeader(t,e.headers[t])}),n.send(e.body)}function t(e,t){var r=q.get(D);if(r&&Date.now()/1e3<r.Expiration)return t(r);n(e,function(e){q.set(D,e),t(e)})}function n(t,n){var i=j({},W);i.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetId",i.body=JSON.stringify({IdentityPoolId:t}),e(i,function(e){r(JSON.parse(e),n)})}function r(t,n){var r=j({},W);r.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetCredentialsForIdentity",r.body=JSON.stringify({IdentityId:t.IdentityId}),e(r,function(e){var t=JSON.parse(e);n(t.Credentials)})}function i(){return{session:o(),id:s()}}function o(){var e=void 0,t=q.get(K);return(!t||Date.now()>t.expiration)&&(e=!0,t=a()),t.expiration=Date.now()+N,q.set(K,t),e&&(t.new=!0),t}function s(){var e=q.get(M);return e||(e=c(),q.set(M,e)),e}function a(){return{id:Math.floor(17592186044416*(1+Math.random())).toString(16),startTimestamp:(new Date).toISOString()}}function c(){return u()+u()+"-"+u()+"-"+u()+"-"+u()+"-"+u()+u()+u()}function u(){return Math.floor(65536*(1+Math.random())).toString(16).substring(1)}function h(e,t){var n={host:t.uri.host,"content-type":e.config.defaultContentType,accept:e.config.defaultAcceptType,"x-amz-date":g(t.signDate)};t.request.method=t.request.method.toUpperCase(),t.request.body?t.payload=t.request.body:t.request.data&&e.payloadSerializer?t.payload=e.payloadSerializer(t.request.data):delete n["content-type"],t.request.headers=w(n,Object.keys(t.request.headers||{}).reduce(function(e,n){return e[n.toLowerCase()]=t.request.headers[n],e},{})),t.sortedHeaderKeys=Object.keys(t.request.headers).sort(),t.request.headers["content-type"]&&(t.request.headers["content-type"]=t.request.headers["content-type"].split(";")[0]),"object"===C(t.request.params)&&w(t.uri.queryParams,t.request.params)}function f(e,t){t.signedHeaders=t.sortedHeaderKeys.map(function(e){return e.toLowerCase()}).join(";"),t.canonicalRequest=String(t.request.method).toUpperCase()+"\n"+encodeURI(t.uri.path)+"\n"+Object.keys(t.uri.queryParams).sort().map(function(e){return encodeURIComponent(e)+"="+encodeURIComponent(t.uri.queryParams[e])}).join("&")+"\n"+t.sortedHeaderKeys.map(function(e){return e.toLocaleLowerCase()+":"+t.request.headers[e]}).join("\n")+"\n\n"+t.signedHeaders+"\n"+e.hasher.hash(t.payload?t.payload:"")}function l(e,t){t.credentialScope=[g(t.signDate,!0),e.config.region,e.config.service,"aws4_request"].join("/"),t.stringToSign="AWS4-HMAC-SHA256\n"+g(t.signDate)+"\n"+t.credentialScope+"\n"+e.hasher.hash(t.canonicalRequest)}function d(e,t){var n=e.hasher.hmac,r=n(n(n(n("AWS4"+e.config.secretAccessKey,g(t.signDate,!0),{hexOutput:!1}),e.config.region,{hexOutput:!1,textInput:!1}),e.config.service,{hexOutput:!1,textInput:!1}),"aws4_request",{hexOutput:!1,textInput:!1});t.signature=n(r,t.stringToSign,{textInput:!1})}function p(e,t){t.authorization="AWS4-HMAC-SHA256 Credential="+e.config.accessKeyId+"/"+t.credentialScope+", SignedHeaders="+t.signedHeaders+", Signature="+t.signature}function g(e,t){var n=e.toISOString().replace(/[:\-]|\.\d{3}/g,"").substr(0,17);return t?n.substr(0,8):n}function y(){return function(e){return JSON.stringify(e)}}function v(){function e(e){return/^\??(.*)$/.exec(e)[1].split("&").reduce(function(e,t){return t=/^(.+)=(.*)$/.exec(t),t&&(e[t[1]]=t[2]),e},{})}var t=document?document.createElement("a"):{};return function(n){return t.href=n,{protocol:t.protocol,host:t.host.replace(/^(.*):((80)|(443))$/,"$1"),path:("/"!==t.pathname.charAt(0)?"/":"")+t.pathname,queryParams:e(t.search)}}}function m(){return{hash:function(e,t){t=w({hexOutput:!0,textInput:!0},t);var n=R.SHA256(e);return t.hexOutput?n.toString(R.enc.Hex):n},hmac:function(e,t,n){n=w({hexOutput:!0,textInput:!0},n);var r=R.HmacSHA256(t,e,{asBytes:!0});return n.hexOutput?r.toString(R.enc.Hex):r}}}function w(e){return[].slice.call(arguments,1).forEach(function(t){t&&"object"===(void 0===t?"undefined":C(t))&&Object.keys(t).forEach(function(n){var r=t[n];void 0!==r&&(null!==r&&"object"===(void 0===r?"undefined":C(r))?(e[n]=Array.isArray(r)?[]:{},w(e[n],r)):e[n]=r)})}),e}function S(e,t){if(void 0===e||!e)throw new Error(t)}function k(e){var t=i().session;return{eventType:"pageView",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:{referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname||e},metrics:{}}}function b(e){var t=i().session;return{eventType:e.eventType||"other",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:j({referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname},_(e)),metrics:A(e)}}function _(e){var t=j({},e);return delete t.workflow,F.forEach(function(e){return delete t[e]}),Object.keys(t).forEach(function(e){t[e]="json"===e?t[e]?JSON.stringify(t[e]):"null":t[e]?t[e].toString():"null"}),t}function A(e){var t={};return F.forEach(function(n){t[n]=e[n]}),t}function x(e,t){var n={region:"us-east-1",service:"mobileanalytics",accessKeyId:e.AccessKeyId,secretAccessKey:e.SecretKey,sessionToken:e.SessionToken};return new L(n).sign(t)}function O(e,t){return JSON.stringify({client:{client_id:e,app_title:t.name,app_version_name:t.version||"unknown"},services:{mobile_analytics:{app_id:t.id}}})}function E(n,r,o){var s=i();n=Array.isArray(n)?n:[n];var a=I(n);t(r,function(t){a.headers=x(t,a),a.headers["x-amz-Client-Context"]=O(s.id,o),e(a,function(e){e&&console.error(JSON.parse(e))})})}function I(e){return{url:arguments.length>1&&void 0!==arguments[1]?arguments[1]:U,method:"POST",body:JSON.stringify({events:e})}}function T(e){window.ga?window.ga(function(){e(window.ga.getAll())}):console.log(new Error("Google Analytics trackers not available"))}function z(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r={hitType:"event",eventCategory:e.category||"none",eventAction:e.action,eventLabel:e.label};return Object.keys(t).forEach(function(n){r["dimension"+t[n]]=e[n]}),Object.keys(n).forEach(function(t){r["metric"+n[t]]=e[t]}),r}function H(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=j({},e);return t.user&&(t.user=G(t.user)),t}var q={storage:{},memory:!0,get:function(e){var t=window.localStorage.getItem(e)||this.storage[e];return t?JSON.parse(t):void 0},set:function(e,t){t=JSON.stringify(t);try{window.localStorage.setItem(e,t)}catch(n){this.memory||(console.error("setting local storage failed, falling back to in-memory storage"),this.memory=!0),this.storage[e]=t}}},C="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},B=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},P=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),j=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},D="TELEMETRY_COGNITO_CREDENTIALS",W={method:"POST",url:"https://cognito-identity.us-east-1.amazonaws.com/",headers:{"Content-type":"application/x-amz-json-1.1"}},N=18e5,K="TELEMETRY_SESSION",M="TELEMETRY_CLIENT_ID",R=function(e,t){var n={},r=n.lib={},i=function(){},o=r.Base={extend:function(e){i.prototype=this;var t=new i;return e&&t.mixIn(e),t.hasOwnProperty("init")||(t.init=function(){t.$super.init.apply(this,arguments)}),t.init.prototype=t,t.$super=this,t},create:function(){var e=this.extend();return e.init.apply(e,arguments),e},init:function(){},mixIn:function(e){for(var t in e)e.hasOwnProperty(t)&&(this[t]=e[t]);e.hasOwnProperty("toString")&&(this.toString=e.toString)},clone:function(){return this.init.prototype.extend(this)}},s=r.WordArray=o.extend({init:function(e,t){e=this.words=e||[],this.sigBytes=void 0!=t?t:4*e.length},toString:function(e){return(e||c).stringify(this)},concat:function(e){var t=this.words,n=e.words,r=this.sigBytes;if(e=e.sigBytes,this.clamp(),r%4)for(var i=0;i<e;i++)t[r+i>>>2]|=(n[i>>>2]>>>24-i%4*8&255)<<24-(r+i)%4*8;else if(n.length>65535)for(i=0;i<e;i+=4)t[r+i>>>2]=n[i>>>2];else t.push.apply(t,n);return this.sigBytes+=e,this},clamp:function(){var t=this.words,n=this.sigBytes;t[n>>>2]&=4294967295<<32-n%4*8,t.length=e.ceil(n/4)},clone:function(){var e=o.clone.call(this);return e.words=this.words.slice(0),e},random:function(t){for(var n=[],r=0;r<t;r+=4)n.push(4294967296*e.random()|0);return new s.init(n,t)}}),a=n.enc={},c=a.Hex={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++){var i=t[r>>>2]>>>24-r%4*8&255;n.push((i>>>4).toString(16)),n.push((15&i).toString(16))}return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r+=2)n[r>>>3]|=parseInt(e.substr(r,2),16)<<24-r%8*4;return new s.init(n,t/2)}},u=a.Latin1={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++)n.push(String.fromCharCode(t[r>>>2]>>>24-r%4*8&255));return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r++)n[r>>>2]|=(255&e.charCodeAt(r))<<24-r%4*8;return new s.init(n,t)}},h=a.Utf8={stringify:function(e){try{return decodeURIComponent(escape(u.stringify(e)))}catch(e){throw Error("Malformed UTF-8 data")}},parse:function(e){return u.parse(unescape(encodeURIComponent(e)))}},f=r.BufferedBlockAlgorithm=o.extend({reset:function(){this._data=new s.init,this._nDataBytes=0},_append:function(e){"string"==typeof e&&(e=h.parse(e)),this._data.concat(e),this._nDataBytes+=e.sigBytes},_process:function(t){var n=this._data,r=n.words,i=n.sigBytes,o=this.blockSize,a=i/(4*o),a=t?e.ceil(a):e.max((0|a)-this._minBufferSize,0);if(t=a*o,i=e.min(4*t,i),t){for(var c=0;c<t;c+=o)this._doProcessBlock(r,c);c=r.splice(0,t),n.sigBytes-=i}return new s.init(c,i)},clone:function(){var e=o.clone.call(this);return e._data=this._data.clone(),e},_minBufferSize:0});r.Hasher=f.extend({cfg:o.extend(),init:function(e){this.cfg=this.cfg.extend(e),this.reset()},reset:function(){f.reset.call(this),this._doReset()},update:function(e){return this._append(e),this._process(),this},finalize:function(e){return e&&this._append(e),this._doFinalize()},blockSize:16,_createHelper:function(e){return function(t,n){return new e.init(n).finalize(t)}},_createHmacHelper:function(e){return function(t,n){return new l.HMAC.init(e,n).finalize(t)}}});var l=n.algo={};return n}(Math);!function(e){for(var t=R,n=t.lib,r=n.WordArray,i=n.Hasher,n=t.algo,o=[],s=[],a=function(e){return 4294967296*(e-(0|e))|0},c=2,u=0;u<64;){var h;e:{h=c;for(var f=e.sqrt(h),l=2;l<=f;l++)if(!(h%l)){h=!1;break e}h=!0}h&&(u<8&&(o[u]=a(e.pow(c,.5))),s[u]=a(e.pow(c,1/3)),u++),c++}var d=[],n=n.SHA256=i.extend({_doReset:function(){this._hash=new r.init(o.slice(0))},_doProcessBlock:function(e,t){for(var n=this._hash.words,r=n[0],i=n[1],o=n[2],a=n[3],c=n[4],u=n[5],h=n[6],f=n[7],l=0;l<64;l++){if(l<16)d[l]=0|e[t+l];else{var p=d[l-15],g=d[l-2];d[l]=((p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3)+d[l-7]+((g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10)+d[l-16]}p=f+((c<<26|c>>>6)^(c<<21|c>>>11)^(c<<7|c>>>25))+(c&u^~c&h)+s[l]+d[l],g=((r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22))+(r&i^r&o^i&o),f=h,h=u,u=c,c=a+p|0,a=o,o=i,i=r,r=p+g|0}n[0]=n[0]+r|0,n[1]=n[1]+i|0,n[2]=n[2]+o|0,n[3]=n[3]+a|0,n[4]=n[4]+c|0,n[5]=n[5]+u|0,n[6]=n[6]+h|0,n[7]=n[7]+f|0},_doFinalize:function(){var t=this._data,n=t.words,r=8*this._nDataBytes,i=8*t.sigBytes;return n[i>>>5]|=128<<24-i%32,n[14+(i+64>>>9<<4)]=e.floor(r/4294967296),n[15+(i+64>>>9<<4)]=r,t.sigBytes=4*n.length,this._process(),this._hash},clone:function(){var e=i.clone.call(this);return e._hash=this._hash.clone(),e}});t.SHA256=i._createHelper(n),t.HmacSHA256=i._createHmacHelper(n)}(Math),function(){var e=R,t=e.enc.Utf8;e.algo.HMAC=e.lib.Base.extend({init:function(e,n){e=this._hasher=new e.init,"string"==typeof n&&(n=t.parse(n));var r=e.blockSize,i=4*r;n.sigBytes>i&&(n=e.finalize(n)),n.clamp();for(var o=this._oKey=n.clone(),s=this._iKey=n.clone(),a=o.words,c=s.words,u=0;u<r;u++)a[u]^=1549556828,c[u]^=909522486;o.sigBytes=s.sigBytes=i,this.reset()},reset:function(){var e=this._hasher;e.reset(),e.update(this._iKey)},update:function(e){return this._hasher.update(e),this},finalize:function(e){var t=this._hasher;return e=t.finalize(e),t.reset(),t.finalize(this._oKey.clone().concat(e))}})}();var J={region:"eu-west-1",service:"execute-api",defaultContentType:"application/json",defaultAcceptType:"application/json",payloadSerializerFactory:y,uriParserFactory:v,hasherFactory:m},L=function(){function e(t){B(this,e),this.config=w({},J,t),this.payloadSerializer=this.config.payloadSerializer||this.config.payloadSerializerFactory(),this.uriParser=this.config.uriParserFactory(),this.hasher=this.config.hasherFactory(),S(this.config.accessKeyId,"AwsSigner requires AWS AccessKeyID"),S(this.config.secretAccessKey,"AwsSigner requires AWS SecretAccessKey")}return P(e,[{key:"sign",value:function(e,t){var n={request:w({},e),signDate:t||new Date,uri:this.uriParser(e.url)};return h(this,n),f(this,n),l(this,n),d(this,n),p(this,n),{Accept:n.request.headers.accept,Authorization:n.authorization,"Content-Type":n.request.headers["content-type"],"x-amz-date":n.request.headers["x-amz-date"],"x-amz-security-token":this.config.sessionToken||void 0}}}]),e}(),F=["size","duration","position"],U="https://mobileanalytics.us-east-1.amazonaws.com/2014-06-05/events",$=function(){function e(t){B(this,e),this.name="amazon",j(this,t),i().session.new&&this.logEvent({eventType:"_session.start"})}return P(e,[{key:"logPageView",value:function(e){E(k(e),this.userPoolID,this.app)}},{key:"logEvent",value:function(e){E(b(e),this.userPoolID,this.app)}}]),e}(),V=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};B(this,e),this.name="google",j(this,t)}return P(e,[{key:"logPageView",value:function(e){T(function(t){t.forEach(function(t){t.send("pageview",e||window.location.pathname)})})}},{key:"logEvent",value:function(e){var t=z(e,this.dimensions,this.metrics);T(function(e){e.forEach(function(e){e.send(t)})})}}]),e}(),G=function(e){return R.SHA256(e).toString(R.enc.Hex)};return function(){function e(t){if(B(this,e),this.trackers=[],this.workflows={},this.debug=t.debug,this.user=t.user,this.disabled=t.disabled,t.amazon){var n=new $(t.amazon);this.trackers.push(n)}if(t.google){var r=new V(t.google);this.trackers.push(r)}this.trackers.length||console.error(new Error("No trackers configured"))}return P(e,[{key:"logPageView",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=H(t);return this.debug&&console.log("Tracking page view",JSON.stringify(n)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Page view was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(t){try{t.logPageView(e,n)}catch(e){console.error(t.name+" tracker failed to log page view.",e)}}),!0)}},{key:"logEvent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=H(e);return this.debug&&console.log("Tracking event",JSON.stringify(t)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Event was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(e){try{e.logEvent(t)}catch(t){console.error(e.name+" tracker failed to log event",t)}}),!0)}},{key:"startWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n={name:e,start:Date.now(),steps:[]};this.workflows[e]=n;var r=j({name:e,step:"start"},t);return this._logWorkflow(r),n}},{key:"stepWorkflow",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r="string"==typeof options?n:n.details,i=j({name:e,step:t,details:r},n);this._logWorkflow(i)}},{key:"endWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=j({name:e,step:"finish"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"cancelWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=j({name:e,step:"cancel"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"_logWorkflow",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};e=H(e);var t=this.workflows[e.name];t||(t=this.startWorkflow(e.name)),t.steps.push(e.step),t.duration=(Date.now()-t.start)/1e3;var n=j(e,{eventType:"workflow",category:e.name,action:e.step,label:e.details,user:e.user||this.user,duration:t.duration});this.logEvent(n)}}]),e}()});
+define("telemetry",function(){"use strict";function e(e,t){var n=new XMLHttpRequest;n.addEventListener("load",function(){t(n.responseText)}),n.open(e.method,e.url),Object.keys(e.headers).forEach(function(t){n.setRequestHeader(t,e.headers[t])}),n.send(e.body)}function t(e,t){var r=q.get(D);if(r&&Date.now()/1e3<r.Expiration)return t(r);n(e,function(e){q.set(D,e),t(e)})}function n(t,n){var i=j({},W);i.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetId",i.body=JSON.stringify({IdentityPoolId:t}),e(i,function(e){r(JSON.parse(e),n)})}function r(t,n){var r=j({},W);r.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetCredentialsForIdentity",r.body=JSON.stringify({IdentityId:t.IdentityId}),e(r,function(e){var t=JSON.parse(e);n(t.Credentials)})}function i(){return{session:o(),id:s()}}function o(){var e=void 0,t=q.get(K);return(!t||Date.now()>t.expiration)&&(e=!0,t=a()),t.expiration=Date.now()+N,q.set(K,t),e&&(t.new=!0),t}function s(){var e=q.get(M);return e||(e=c(),q.set(M,e)),e}function a(){return{id:Math.floor(17592186044416*(1+Math.random())).toString(16),startTimestamp:(new Date).toISOString()}}function c(){return u()+u()+"-"+u()+"-"+u()+"-"+u()+"-"+u()+u()+u()}function u(){return Math.floor(65536*(1+Math.random())).toString(16).substring(1)}function h(e,t){var n={host:t.uri.host,"content-type":e.config.defaultContentType,accept:e.config.defaultAcceptType,"x-amz-date":g(t.signDate)};t.request.method=t.request.method.toUpperCase(),t.request.body?t.payload=t.request.body:t.request.data&&e.payloadSerializer?t.payload=e.payloadSerializer(t.request.data):delete n["content-type"],t.request.headers=w(n,Object.keys(t.request.headers||{}).reduce(function(e,n){return e[n.toLowerCase()]=t.request.headers[n],e},{})),t.sortedHeaderKeys=Object.keys(t.request.headers).sort(),t.request.headers["content-type"]&&(t.request.headers["content-type"]=t.request.headers["content-type"].split(";")[0]),"object"===C(t.request.params)&&w(t.uri.queryParams,t.request.params)}function f(e,t){t.signedHeaders=t.sortedHeaderKeys.map(function(e){return e.toLowerCase()}).join(";"),t.canonicalRequest=String(t.request.method).toUpperCase()+"\n"+encodeURI(t.uri.path)+"\n"+Object.keys(t.uri.queryParams).sort().map(function(e){return encodeURIComponent(e)+"="+encodeURIComponent(t.uri.queryParams[e])}).join("&")+"\n"+t.sortedHeaderKeys.map(function(e){return e.toLocaleLowerCase()+":"+t.request.headers[e]}).join("\n")+"\n\n"+t.signedHeaders+"\n"+e.hasher.hash(t.payload?t.payload:"")}function l(e,t){t.credentialScope=[g(t.signDate,!0),e.config.region,e.config.service,"aws4_request"].join("/"),t.stringToSign="AWS4-HMAC-SHA256\n"+g(t.signDate)+"\n"+t.credentialScope+"\n"+e.hasher.hash(t.canonicalRequest)}function d(e,t){var n=e.hasher.hmac,r=n(n(n(n("AWS4"+e.config.secretAccessKey,g(t.signDate,!0),{hexOutput:!1}),e.config.region,{hexOutput:!1,textInput:!1}),e.config.service,{hexOutput:!1,textInput:!1}),"aws4_request",{hexOutput:!1,textInput:!1});t.signature=n(r,t.stringToSign,{textInput:!1})}function p(e,t){t.authorization="AWS4-HMAC-SHA256 Credential="+e.config.accessKeyId+"/"+t.credentialScope+", SignedHeaders="+t.signedHeaders+", Signature="+t.signature}function g(e,t){var n=e.toISOString().replace(/[:\-]|\.\d{3}/g,"").substr(0,17);return t?n.substr(0,8):n}function y(){return function(e){return JSON.stringify(e)}}function v(){function e(e){return/^\??(.*)$/.exec(e)[1].split("&").reduce(function(e,t){return t=/^(.+)=(.*)$/.exec(t),t&&(e[t[1]]=t[2]),e},{})}var t=document?document.createElement("a"):{};return function(n){return t.href=n,{protocol:t.protocol,host:t.host.replace(/^(.*):((80)|(443))$/,"$1"),path:("/"!==t.pathname.charAt(0)?"/":"")+t.pathname,queryParams:e(t.search)}}}function m(){return{hash:function(e,t){t=w({hexOutput:!0,textInput:!0},t);var n=R.SHA256(e);return t.hexOutput?n.toString(R.enc.Hex):n},hmac:function(e,t,n){n=w({hexOutput:!0,textInput:!0},n);var r=R.HmacSHA256(t,e,{asBytes:!0});return n.hexOutput?r.toString(R.enc.Hex):r}}}function w(e){return[].slice.call(arguments,1).forEach(function(t){t&&"object"===(void 0===t?"undefined":C(t))&&Object.keys(t).forEach(function(n){var r=t[n];void 0!==r&&(null!==r&&"object"===(void 0===r?"undefined":C(r))?(e[n]=Array.isArray(r)?[]:{},w(e[n],r)):e[n]=r)})}),e}function S(e,t){if(void 0===e||!e)throw new Error(t)}function k(e){var t=i().session;return{eventType:"pageView",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:{referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname||e},metrics:{}}}function b(e){var t=i().session;return{eventType:e.eventType||"other",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:j({referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname},_(e)),metrics:A(e)}}function _(e){var t=j({},e);return delete t.workflow,F.forEach(function(e){return delete t[e]}),Object.keys(t).forEach(function(e){t[e]="json"===e?t[e]?JSON.stringify(t[e]):"null":t[e]?t[e].toString():"null"}),t}function A(e){var t={};return F.forEach(function(n){t[n]=e[n]}),t}function x(e,t){var n={region:"us-east-1",service:"mobileanalytics",accessKeyId:e.AccessKeyId,secretAccessKey:e.SecretKey,sessionToken:e.SessionToken};return new L(n).sign(t)}function O(e,t){return JSON.stringify({client:{client_id:e,app_title:t.name,app_version_name:t.version||"unknown"},services:{mobile_analytics:{app_id:t.id}}})}function E(n,r,o){var s=i();n=Array.isArray(n)?n:[n];var a=I(n);t(r,function(t){a.headers=x(t,a),a.headers["x-amz-Client-Context"]=O(s.id,o),e(a,function(e){e&&console.error(JSON.parse(e))})})}function I(e){return{url:arguments.length>1&&void 0!==arguments[1]?arguments[1]:U,method:"POST",body:JSON.stringify({events:e})}}function T(e){window.ga?window.ga(function(){e(window.ga.getAll())}):console.log(new Error("Google Analytics trackers not available"))}function z(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r={hitType:"event",eventCategory:e.category||"none",eventAction:e.action,eventLabel:e.label};return Object.keys(t).forEach(function(n){r["dimension"+t[n]]=e[n]}),Object.keys(n).forEach(function(t){r["metric"+n[t]]=e[t]}),r}function H(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=j({},e);return t.user&&(t.user=G(t.user)),t}var q={storage:{},memory:!0,get:function(e){var t=window.localStorage.getItem(e)||this.storage[e];if(t)try{return JSON.parse(t)}catch(e){return}},set:function(e,t){t=JSON.stringify(t);try{window.localStorage.setItem(e,t)}catch(n){this.memory||(console.error("setting local storage failed, falling back to in-memory storage"),this.memory=!0),this.storage[e]=t}}},C="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},B=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},P=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),j=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},D="TELEMETRY_COGNITO_CREDENTIALS",W={method:"POST",url:"https://cognito-identity.us-east-1.amazonaws.com/",headers:{"Content-type":"application/x-amz-json-1.1"}},N=18e5,K="TELEMETRY_SESSION",M="TELEMETRY_CLIENT_ID",R=function(e,t){var n={},r=n.lib={},i=function(){},o=r.Base={extend:function(e){i.prototype=this;var t=new i;return e&&t.mixIn(e),t.hasOwnProperty("init")||(t.init=function(){t.$super.init.apply(this,arguments)}),t.init.prototype=t,t.$super=this,t},create:function(){var e=this.extend();return e.init.apply(e,arguments),e},init:function(){},mixIn:function(e){for(var t in e)e.hasOwnProperty(t)&&(this[t]=e[t]);e.hasOwnProperty("toString")&&(this.toString=e.toString)},clone:function(){return this.init.prototype.extend(this)}},s=r.WordArray=o.extend({init:function(e,t){e=this.words=e||[],this.sigBytes=void 0!=t?t:4*e.length},toString:function(e){return(e||c).stringify(this)},concat:function(e){var t=this.words,n=e.words,r=this.sigBytes;if(e=e.sigBytes,this.clamp(),r%4)for(var i=0;i<e;i++)t[r+i>>>2]|=(n[i>>>2]>>>24-i%4*8&255)<<24-(r+i)%4*8;else if(n.length>65535)for(i=0;i<e;i+=4)t[r+i>>>2]=n[i>>>2];else t.push.apply(t,n);return this.sigBytes+=e,this},clamp:function(){var t=this.words,n=this.sigBytes;t[n>>>2]&=4294967295<<32-n%4*8,t.length=e.ceil(n/4)},clone:function(){var e=o.clone.call(this);return e.words=this.words.slice(0),e},random:function(t){for(var n=[],r=0;r<t;r+=4)n.push(4294967296*e.random()|0);return new s.init(n,t)}}),a=n.enc={},c=a.Hex={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++){var i=t[r>>>2]>>>24-r%4*8&255;n.push((i>>>4).toString(16)),n.push((15&i).toString(16))}return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r+=2)n[r>>>3]|=parseInt(e.substr(r,2),16)<<24-r%8*4;return new s.init(n,t/2)}},u=a.Latin1={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++)n.push(String.fromCharCode(t[r>>>2]>>>24-r%4*8&255));return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r++)n[r>>>2]|=(255&e.charCodeAt(r))<<24-r%4*8;return new s.init(n,t)}},h=a.Utf8={stringify:function(e){try{return decodeURIComponent(escape(u.stringify(e)))}catch(e){throw Error("Malformed UTF-8 data")}},parse:function(e){return u.parse(unescape(encodeURIComponent(e)))}},f=r.BufferedBlockAlgorithm=o.extend({reset:function(){this._data=new s.init,this._nDataBytes=0},_append:function(e){"string"==typeof e&&(e=h.parse(e)),this._data.concat(e),this._nDataBytes+=e.sigBytes},_process:function(t){var n=this._data,r=n.words,i=n.sigBytes,o=this.blockSize,a=i/(4*o),a=t?e.ceil(a):e.max((0|a)-this._minBufferSize,0);if(t=a*o,i=e.min(4*t,i),t){for(var c=0;c<t;c+=o)this._doProcessBlock(r,c);c=r.splice(0,t),n.sigBytes-=i}return new s.init(c,i)},clone:function(){var e=o.clone.call(this);return e._data=this._data.clone(),e},_minBufferSize:0});r.Hasher=f.extend({cfg:o.extend(),init:function(e){this.cfg=this.cfg.extend(e),this.reset()},reset:function(){f.reset.call(this),this._doReset()},update:function(e){return this._append(e),this._process(),this},finalize:function(e){return e&&this._append(e),this._doFinalize()},blockSize:16,_createHelper:function(e){return function(t,n){return new e.init(n).finalize(t)}},_createHmacHelper:function(e){return function(t,n){return new l.HMAC.init(e,n).finalize(t)}}});var l=n.algo={};return n}(Math);!function(e){for(var t=R,n=t.lib,r=n.WordArray,i=n.Hasher,n=t.algo,o=[],s=[],a=function(e){return 4294967296*(e-(0|e))|0},c=2,u=0;u<64;){var h;e:{h=c;for(var f=e.sqrt(h),l=2;l<=f;l++)if(!(h%l)){h=!1;break e}h=!0}h&&(u<8&&(o[u]=a(e.pow(c,.5))),s[u]=a(e.pow(c,1/3)),u++),c++}var d=[],n=n.SHA256=i.extend({_doReset:function(){this._hash=new r.init(o.slice(0))},_doProcessBlock:function(e,t){for(var n=this._hash.words,r=n[0],i=n[1],o=n[2],a=n[3],c=n[4],u=n[5],h=n[6],f=n[7],l=0;l<64;l++){if(l<16)d[l]=0|e[t+l];else{var p=d[l-15],g=d[l-2];d[l]=((p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3)+d[l-7]+((g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10)+d[l-16]}p=f+((c<<26|c>>>6)^(c<<21|c>>>11)^(c<<7|c>>>25))+(c&u^~c&h)+s[l]+d[l],g=((r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22))+(r&i^r&o^i&o),f=h,h=u,u=c,c=a+p|0,a=o,o=i,i=r,r=p+g|0}n[0]=n[0]+r|0,n[1]=n[1]+i|0,n[2]=n[2]+o|0,n[3]=n[3]+a|0,n[4]=n[4]+c|0,n[5]=n[5]+u|0,n[6]=n[6]+h|0,n[7]=n[7]+f|0},_doFinalize:function(){var t=this._data,n=t.words,r=8*this._nDataBytes,i=8*t.sigBytes;return n[i>>>5]|=128<<24-i%32,n[14+(i+64>>>9<<4)]=e.floor(r/4294967296),n[15+(i+64>>>9<<4)]=r,t.sigBytes=4*n.length,this._process(),this._hash},clone:function(){var e=i.clone.call(this);return e._hash=this._hash.clone(),e}});t.SHA256=i._createHelper(n),t.HmacSHA256=i._createHmacHelper(n)}(Math),function(){var e=R,t=e.enc.Utf8;e.algo.HMAC=e.lib.Base.extend({init:function(e,n){e=this._hasher=new e.init,"string"==typeof n&&(n=t.parse(n));var r=e.blockSize,i=4*r;n.sigBytes>i&&(n=e.finalize(n)),n.clamp();for(var o=this._oKey=n.clone(),s=this._iKey=n.clone(),a=o.words,c=s.words,u=0;u<r;u++)a[u]^=1549556828,c[u]^=909522486;o.sigBytes=s.sigBytes=i,this.reset()},reset:function(){var e=this._hasher;e.reset(),e.update(this._iKey)},update:function(e){return this._hasher.update(e),this},finalize:function(e){var t=this._hasher;return e=t.finalize(e),t.reset(),t.finalize(this._oKey.clone().concat(e))}})}();var J={region:"eu-west-1",service:"execute-api",defaultContentType:"application/json",defaultAcceptType:"application/json",payloadSerializerFactory:y,uriParserFactory:v,hasherFactory:m},L=function(){function e(t){B(this,e),this.config=w({},J,t),this.payloadSerializer=this.config.payloadSerializer||this.config.payloadSerializerFactory(),this.uriParser=this.config.uriParserFactory(),this.hasher=this.config.hasherFactory(),S(this.config.accessKeyId,"AwsSigner requires AWS AccessKeyID"),S(this.config.secretAccessKey,"AwsSigner requires AWS SecretAccessKey")}return P(e,[{key:"sign",value:function(e,t){var n={request:w({},e),signDate:t||new Date,uri:this.uriParser(e.url)};return h(this,n),f(this,n),l(this,n),d(this,n),p(this,n),{Accept:n.request.headers.accept,Authorization:n.authorization,"Content-Type":n.request.headers["content-type"],"x-amz-date":n.request.headers["x-amz-date"],"x-amz-security-token":this.config.sessionToken||void 0}}}]),e}(),F=["size","duration","position"],U="https://mobileanalytics.us-east-1.amazonaws.com/2014-06-05/events",$=function(){function e(t){B(this,e),this.name="amazon",j(this,t),i().session.new&&this.logEvent({eventType:"_session.start"})}return P(e,[{key:"logPageView",value:function(e){E(k(e),this.userPoolID,this.app)}},{key:"logEvent",value:function(e){E(b(e),this.userPoolID,this.app)}}]),e}(),V=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};B(this,e),this.name="google",j(this,t)}return P(e,[{key:"logPageView",value:function(e){T(function(t){t.forEach(function(t){t.send("pageview",e||window.location.pathname)})})}},{key:"logEvent",value:function(e){var t=z(e,this.dimensions,this.metrics);T(function(e){e.forEach(function(e){e.send(t)})})}}]),e}(),G=function(e){return R.SHA256(e).toString(R.enc.Hex)};return function(){function e(t){if(B(this,e),this.trackers=[],this.workflows={},this.debug=t.debug,this.user=t.user,this.disabled=t.disabled,t.amazon){var n=new $(t.amazon);this.trackers.push(n)}if(t.google){var r=new V(t.google);this.trackers.push(r)}this.trackers.length||console.error(new Error("No trackers configured"))}return P(e,[{key:"logPageView",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=H(t);return this.debug&&console.log("Tracking page view",JSON.stringify(n)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Page view was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(t){try{t.logPageView(e,n)}catch(e){console.error(t.name+" tracker failed to log page view.",e)}}),!0)}},{key:"logEvent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=H(e);return this.debug&&console.log("Tracking event",JSON.stringify(t)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Event was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(e){try{e.logEvent(t)}catch(t){console.error(e.name+" tracker failed to log event",t)}}),!0)}},{key:"startWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n={name:e,start:Date.now(),steps:[]};this.workflows[e]=n;var r=j({name:e,step:"start"},t);return this._logWorkflow(r),n}},{key:"stepWorkflow",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r="string"==typeof options?n:n.details,i=j({name:e,step:t,details:r},n);this._logWorkflow(i)}},{key:"endWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=j({name:e,step:"finish"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"cancelWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=j({name:e,step:"cancel"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"_logWorkflow",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};e=H(e);var t=this.workflows[e.name];t||(t=this.startWorkflow(e.name)),t.steps.push(e.step),t.duration=(Date.now()-t.start)/1e3;var n=j(e,{eventType:"workflow",category:e.name,action:e.step,label:e.details,user:e.user||this.user,duration:t.duration});this.logEvent(n)}}]),e}()});
 //# sourceMappingURL=telemetry.amd.min.js.map

dist/telemetry.dojo.js

@@ -23,3 +23,11 @@ define(function () { 'use strict';
     var stored = window.localStorage.getItem(key) || this.storage[key];
-    if (stored) return JSON.parse(stored);else return undefined;
+    if (stored) {
+      try {
+        return JSON.parse(stored);
+      } catch (e) {
+        return undefined;
+      }
+    } else {
+      return undefined;
+    }
   },
@@ -387,14 +395,15 @@ set: function set(key, value) {
   hasherFactory: CryptoJSHasher
+};
 
-  /**
-   * Create a new signer object with the given configuration.
-   * Configuration must specify the AWS credentials used for the signing operation.
-   * It must contain the following properties:
-   * `accessKeyId`: The AWS IAM access key ID.
-   * `secretAccessKey`: The AWS IAM secret key.
-   * `sessionToken`: Optional session token, required for temporary credentials.
-   * @param {object} config The configuration object.
-   * @constructor
-   */
-};
+/**
+ * Create a new signer object with the given configuration.
+ * Configuration must specify the AWS credentials used for the signing operation.
+ * It must contain the following properties:
+ * `accessKeyId`: The AWS IAM access key ID.
+ * `secretAccessKey`: The AWS IAM secret key.
+ * `sessionToken`: Optional session token, required for temporary credentials.
+ * @param {object} config The configuration object.
+ * @constructor
+ */
+
 var AwsSigner = function () {
@@ -465,4 +474,5 @@ function AwsSigner(config) {
     'x-amz-date': amzDate(ws.signDate)
-    // Payload or not?
-  };ws.request.method = ws.request.method.toUpperCase();
+  };
+  // Payload or not?
+  ws.request.method = ws.request.method.toUpperCase();
   if (ws.request.body) {
@@ -469,0 +479,0 @@ ws.payload = ws.request.body;

dist/telemetry.dojo.min.js

@@ -1,2 +0,2 @@
-define(function(){"use strict";function e(e,t){var n=new XMLHttpRequest;n.addEventListener("load",function(){t(n.responseText)}),n.open(e.method,e.url),Object.keys(e.headers).forEach(function(t){n.setRequestHeader(t,e.headers[t])}),n.send(e.body)}function t(e,t){var r=q.get(D);if(r&&Date.now()/1e3<r.Expiration)return t(r);n(e,function(e){q.set(D,e),t(e)})}function n(t,n){var i=j({},W);i.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetId",i.body=JSON.stringify({IdentityPoolId:t}),e(i,function(e){r(JSON.parse(e),n)})}function r(t,n){var r=j({},W);r.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetCredentialsForIdentity",r.body=JSON.stringify({IdentityId:t.IdentityId}),e(r,function(e){var t=JSON.parse(e);n(t.Credentials)})}function i(){return{session:o(),id:s()}}function o(){var e=void 0,t=q.get(K);return(!t||Date.now()>t.expiration)&&(e=!0,t=a()),t.expiration=Date.now()+N,q.set(K,t),e&&(t.new=!0),t}function s(){var e=q.get(M);return e||(e=c(),q.set(M,e)),e}function a(){return{id:Math.floor(17592186044416*(1+Math.random())).toString(16),startTimestamp:(new Date).toISOString()}}function c(){return u()+u()+"-"+u()+"-"+u()+"-"+u()+"-"+u()+u()+u()}function u(){return Math.floor(65536*(1+Math.random())).toString(16).substring(1)}function h(e,t){var n={host:t.uri.host,"content-type":e.config.defaultContentType,accept:e.config.defaultAcceptType,"x-amz-date":g(t.signDate)};t.request.method=t.request.method.toUpperCase(),t.request.body?t.payload=t.request.body:t.request.data&&e.payloadSerializer?t.payload=e.payloadSerializer(t.request.data):delete n["content-type"],t.request.headers=w(n,Object.keys(t.request.headers||{}).reduce(function(e,n){return e[n.toLowerCase()]=t.request.headers[n],e},{})),t.sortedHeaderKeys=Object.keys(t.request.headers).sort(),t.request.headers["content-type"]&&(t.request.headers["content-type"]=t.request.headers["content-type"].split(";")[0]),"object"===C(t.request.params)&&w(t.uri.queryParams,t.request.params)}function f(e,t){t.signedHeaders=t.sortedHeaderKeys.map(function(e){return e.toLowerCase()}).join(";"),t.canonicalRequest=String(t.request.method).toUpperCase()+"\n"+encodeURI(t.uri.path)+"\n"+Object.keys(t.uri.queryParams).sort().map(function(e){return encodeURIComponent(e)+"="+encodeURIComponent(t.uri.queryParams[e])}).join("&")+"\n"+t.sortedHeaderKeys.map(function(e){return e.toLocaleLowerCase()+":"+t.request.headers[e]}).join("\n")+"\n\n"+t.signedHeaders+"\n"+e.hasher.hash(t.payload?t.payload:"")}function l(e,t){t.credentialScope=[g(t.signDate,!0),e.config.region,e.config.service,"aws4_request"].join("/"),t.stringToSign="AWS4-HMAC-SHA256\n"+g(t.signDate)+"\n"+t.credentialScope+"\n"+e.hasher.hash(t.canonicalRequest)}function d(e,t){var n=e.hasher.hmac,r=n(n(n(n("AWS4"+e.config.secretAccessKey,g(t.signDate,!0),{hexOutput:!1}),e.config.region,{hexOutput:!1,textInput:!1}),e.config.service,{hexOutput:!1,textInput:!1}),"aws4_request",{hexOutput:!1,textInput:!1});t.signature=n(r,t.stringToSign,{textInput:!1})}function p(e,t){t.authorization="AWS4-HMAC-SHA256 Credential="+e.config.accessKeyId+"/"+t.credentialScope+", SignedHeaders="+t.signedHeaders+", Signature="+t.signature}function g(e,t){var n=e.toISOString().replace(/[:\-]|\.\d{3}/g,"").substr(0,17);return t?n.substr(0,8):n}function y(){return function(e){return JSON.stringify(e)}}function v(){function e(e){return/^\??(.*)$/.exec(e)[1].split("&").reduce(function(e,t){return t=/^(.+)=(.*)$/.exec(t),t&&(e[t[1]]=t[2]),e},{})}var t=document?document.createElement("a"):{};return function(n){return t.href=n,{protocol:t.protocol,host:t.host.replace(/^(.*):((80)|(443))$/,"$1"),path:("/"!==t.pathname.charAt(0)?"/":"")+t.pathname,queryParams:e(t.search)}}}function m(){return{hash:function(e,t){t=w({hexOutput:!0,textInput:!0},t);var n=R.SHA256(e);return t.hexOutput?n.toString(R.enc.Hex):n},hmac:function(e,t,n){n=w({hexOutput:!0,textInput:!0},n);var r=R.HmacSHA256(t,e,{asBytes:!0});return n.hexOutput?r.toString(R.enc.Hex):r}}}function w(e){return[].slice.call(arguments,1).forEach(function(t){t&&"object"===(void 0===t?"undefined":C(t))&&Object.keys(t).forEach(function(n){var r=t[n];void 0!==r&&(null!==r&&"object"===(void 0===r?"undefined":C(r))?(e[n]=Array.isArray(r)?[]:{},w(e[n],r)):e[n]=r)})}),e}function S(e,t){if(void 0===e||!e)throw new Error(t)}function k(e){var t=i().session;return{eventType:"pageView",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:{referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname||e},metrics:{}}}function b(e){var t=i().session;return{eventType:e.eventType||"other",timestamp:(new 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t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=H(t);return this.debug&&console.log("Tracking page view",JSON.stringify(n)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Page view was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(t){try{t.logPageView(e,n)}catch(e){console.error(t.name+" tracker failed to log page view.",e)}}),!0)}},{key:"logEvent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=H(e);return this.debug&&console.log("Tracking event",JSON.stringify(t)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Event was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(e){try{e.logEvent(t)}catch(t){console.error(e.name+" tracker failed to log event",t)}}),!0)}},{key:"startWorkflow",value:function(e){var t=arguments.length>1&&void 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n=j(e,{eventType:"workflow",category:e.name,action:e.step,label:e.details,user:e.user||this.user,duration:t.duration});this.logEvent(n)}}]),e}()});
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a(){return{id:Math.floor(17592186044416*(1+Math.random())).toString(16),startTimestamp:(new Date).toISOString()}}function c(){return u()+u()+"-"+u()+"-"+u()+"-"+u()+"-"+u()+u()+u()}function u(){return Math.floor(65536*(1+Math.random())).toString(16).substring(1)}function h(e,t){var n={host:t.uri.host,"content-type":e.config.defaultContentType,accept:e.config.defaultAcceptType,"x-amz-date":g(t.signDate)};t.request.method=t.request.method.toUpperCase(),t.request.body?t.payload=t.request.body:t.request.data&&e.payloadSerializer?t.payload=e.payloadSerializer(t.request.data):delete n["content-type"],t.request.headers=w(n,Object.keys(t.request.headers||{}).reduce(function(e,n){return e[n.toLowerCase()]=t.request.headers[n],e},{})),t.sortedHeaderKeys=Object.keys(t.request.headers).sort(),t.request.headers["content-type"]&&(t.request.headers["content-type"]=t.request.headers["content-type"].split(";")[0]),"object"===C(t.request.params)&&w(t.uri.queryParams,t.request.params)}function f(e,t){t.signedHeaders=t.sortedHeaderKeys.map(function(e){return e.toLowerCase()}).join(";"),t.canonicalRequest=String(t.request.method).toUpperCase()+"\n"+encodeURI(t.uri.path)+"\n"+Object.keys(t.uri.queryParams).sort().map(function(e){return encodeURIComponent(e)+"="+encodeURIComponent(t.uri.queryParams[e])}).join("&")+"\n"+t.sortedHeaderKeys.map(function(e){return e.toLocaleLowerCase()+":"+t.request.headers[e]}).join("\n")+"\n\n"+t.signedHeaders+"\n"+e.hasher.hash(t.payload?t.payload:"")}function l(e,t){t.credentialScope=[g(t.signDate,!0),e.config.region,e.config.service,"aws4_request"].join("/"),t.stringToSign="AWS4-HMAC-SHA256\n"+g(t.signDate)+"\n"+t.credentialScope+"\n"+e.hasher.hash(t.canonicalRequest)}function d(e,t){var n=e.hasher.hmac,r=n(n(n(n("AWS4"+e.config.secretAccessKey,g(t.signDate,!0),{hexOutput:!1}),e.config.region,{hexOutput:!1,textInput:!1}),e.config.service,{hexOutput:!1,textInput:!1}),"aws4_request",{hexOutput:!1,textInput:!1});t.signature=n(r,t.stringToSign,{textInput:!1})}function p(e,t){t.authorization="AWS4-HMAC-SHA256 Credential="+e.config.accessKeyId+"/"+t.credentialScope+", SignedHeaders="+t.signedHeaders+", Signature="+t.signature}function g(e,t){var n=e.toISOString().replace(/[:\-]|\.\d{3}/g,"").substr(0,17);return t?n.substr(0,8):n}function y(){return function(e){return JSON.stringify(e)}}function v(){function e(e){return/^\??(.*)$/.exec(e)[1].split("&").reduce(function(e,t){return t=/^(.+)=(.*)$/.exec(t),t&&(e[t[1]]=t[2]),e},{})}var t=document?document.createElement("a"):{};return function(n){return t.href=n,{protocol:t.protocol,host:t.host.replace(/^(.*):((80)|(443))$/,"$1"),path:("/"!==t.pathname.charAt(0)?"/":"")+t.pathname,queryParams:e(t.search)}}}function m(){return{hash:function(e,t){t=w({hexOutput:!0,textInput:!0},t);var n=R.SHA256(e);return t.hexOutput?n.toString(R.enc.Hex):n},hmac:function(e,t,n){n=w({hexOutput:!0,textInput:!0},n);var r=R.HmacSHA256(t,e,{asBytes:!0});return n.hexOutput?r.toString(R.enc.Hex):r}}}function w(e){return[].slice.call(arguments,1).forEach(function(t){t&&"object"===(void 0===t?"undefined":C(t))&&Object.keys(t).forEach(function(n){var r=t[n];void 0!==r&&(null!==r&&"object"===(void 0===r?"undefined":C(r))?(e[n]=Array.isArray(r)?[]:{},w(e[n],r)):e[n]=r)})}),e}function S(e,t){if(void 0===e||!e)throw new Error(t)}function k(e){var t=i().session;return{eventType:"pageView",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:{referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname||e},metrics:{}}}function b(e){var t=i().session;return{eventType:e.eventType||"other",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:j({referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname},_(e)),metrics:A(e)}}function _(e){var t=j({},e);return delete t.workflow,F.forEach(function(e){return delete t[e]}),Object.keys(t).forEach(function(e){t[e]="json"===e?t[e]?JSON.stringify(t[e]):"null":t[e]?t[e].toString():"null"}),t}function A(e){var t={};return F.forEach(function(n){t[n]=e[n]}),t}function x(e,t){var n={region:"us-east-1",service:"mobileanalytics",accessKeyId:e.AccessKeyId,secretAccessKey:e.SecretKey,sessionToken:e.SessionToken};return new L(n).sign(t)}function O(e,t){return JSON.stringify({client:{client_id:e,app_title:t.name,app_version_name:t.version||"unknown"},services:{mobile_analytics:{app_id:t.id}}})}function E(n,r,o){var s=i();n=Array.isArray(n)?n:[n];var a=I(n);t(r,function(t){a.headers=x(t,a),a.headers["x-amz-Client-Context"]=O(s.id,o),e(a,function(e){e&&console.error(JSON.parse(e))})})}function I(e){return{url:arguments.length>1&&void 0!==arguments[1]?arguments[1]:U,method:"POST",body:JSON.stringify({events:e})}}function T(e){window.ga?window.ga(function(){e(window.ga.getAll())}):console.log(new Error("Google Analytics trackers not available"))}function z(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r={hitType:"event",eventCategory:e.category||"none",eventAction:e.action,eventLabel:e.label};return Object.keys(t).forEach(function(n){r["dimension"+t[n]]=e[n]}),Object.keys(n).forEach(function(t){r["metric"+n[t]]=e[t]}),r}function H(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=j({},e);return t.user&&(t.user=G(t.user)),t}var q={storage:{},memory:!0,get:function(e){var t=window.localStorage.getItem(e)||this.storage[e];if(t)try{return JSON.parse(t)}catch(e){return}},set:function(e,t){t=JSON.stringify(t);try{window.localStorage.setItem(e,t)}catch(n){this.memory||(console.error("setting local storage failed, falling back to in-memory storage"),this.memory=!0),this.storage[e]=t}}},C="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},B=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},P=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),j=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},D="TELEMETRY_COGNITO_CREDENTIALS",W={method:"POST",url:"https://cognito-identity.us-east-1.amazonaws.com/",headers:{"Content-type":"application/x-amz-json-1.1"}},N=18e5,K="TELEMETRY_SESSION",M="TELEMETRY_CLIENT_ID",R=function(e,t){var n={},r=n.lib={},i=function(){},o=r.Base={extend:function(e){i.prototype=this;var t=new i;return e&&t.mixIn(e),t.hasOwnProperty("init")||(t.init=function(){t.$super.init.apply(this,arguments)}),t.init.prototype=t,t.$super=this,t},create:function(){var e=this.extend();return e.init.apply(e,arguments),e},init:function(){},mixIn:function(e){for(var t in e)e.hasOwnProperty(t)&&(this[t]=e[t]);e.hasOwnProperty("toString")&&(this.toString=e.toString)},clone:function(){return this.init.prototype.extend(this)}},s=r.WordArray=o.extend({init:function(e,t){e=this.words=e||[],this.sigBytes=void 0!=t?t:4*e.length},toString:function(e){return(e||c).stringify(this)},concat:function(e){var t=this.words,n=e.words,r=this.sigBytes;if(e=e.sigBytes,this.clamp(),r%4)for(var i=0;i<e;i++)t[r+i>>>2]|=(n[i>>>2]>>>24-i%4*8&255)<<24-(r+i)%4*8;else if(n.length>65535)for(i=0;i<e;i+=4)t[r+i>>>2]=n[i>>>2];else t.push.apply(t,n);return this.sigBytes+=e,this},clamp:function(){var t=this.words,n=this.sigBytes;t[n>>>2]&=4294967295<<32-n%4*8,t.length=e.ceil(n/4)},clone:function(){var e=o.clone.call(this);return e.words=this.words.slice(0),e},random:function(t){for(var n=[],r=0;r<t;r+=4)n.push(4294967296*e.random()|0);return new s.init(n,t)}}),a=n.enc={},c=a.Hex={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++){var i=t[r>>>2]>>>24-r%4*8&255;n.push((i>>>4).toString(16)),n.push((15&i).toString(16))}return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r+=2)n[r>>>3]|=parseInt(e.substr(r,2),16)<<24-r%8*4;return new s.init(n,t/2)}},u=a.Latin1={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++)n.push(String.fromCharCode(t[r>>>2]>>>24-r%4*8&255));return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r++)n[r>>>2]|=(255&e.charCodeAt(r))<<24-r%4*8;return new s.init(n,t)}},h=a.Utf8={stringify:function(e){try{return decodeURIComponent(escape(u.stringify(e)))}catch(e){throw Error("Malformed UTF-8 data")}},parse:function(e){return u.parse(unescape(encodeURIComponent(e)))}},f=r.BufferedBlockAlgorithm=o.extend({reset:function(){this._data=new s.init,this._nDataBytes=0},_append:function(e){"string"==typeof e&&(e=h.parse(e)),this._data.concat(e),this._nDataBytes+=e.sigBytes},_process:function(t){var n=this._data,r=n.words,i=n.sigBytes,o=this.blockSize,a=i/(4*o),a=t?e.ceil(a):e.max((0|a)-this._minBufferSize,0);if(t=a*o,i=e.min(4*t,i),t){for(var c=0;c<t;c+=o)this._doProcessBlock(r,c);c=r.splice(0,t),n.sigBytes-=i}return new s.init(c,i)},clone:function(){var e=o.clone.call(this);return e._data=this._data.clone(),e},_minBufferSize:0});r.Hasher=f.extend({cfg:o.extend(),init:function(e){this.cfg=this.cfg.extend(e),this.reset()},reset:function(){f.reset.call(this),this._doReset()},update:function(e){return this._append(e),this._process(),this},finalize:function(e){return e&&this._append(e),this._doFinalize()},blockSize:16,_createHelper:function(e){return function(t,n){return new e.init(n).finalize(t)}},_createHmacHelper:function(e){return function(t,n){return new l.HMAC.init(e,n).finalize(t)}}});var l=n.algo={};return n}(Math);!function(e){for(var t=R,n=t.lib,r=n.WordArray,i=n.Hasher,n=t.algo,o=[],s=[],a=function(e){return 4294967296*(e-(0|e))|0},c=2,u=0;u<64;){var h;e:{h=c;for(var f=e.sqrt(h),l=2;l<=f;l++)if(!(h%l)){h=!1;break e}h=!0}h&&(u<8&&(o[u]=a(e.pow(c,.5))),s[u]=a(e.pow(c,1/3)),u++),c++}var d=[],n=n.SHA256=i.extend({_doReset:function(){this._hash=new r.init(o.slice(0))},_doProcessBlock:function(e,t){for(var n=this._hash.words,r=n[0],i=n[1],o=n[2],a=n[3],c=n[4],u=n[5],h=n[6],f=n[7],l=0;l<64;l++){if(l<16)d[l]=0|e[t+l];else{var p=d[l-15],g=d[l-2];d[l]=((p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3)+d[l-7]+((g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10)+d[l-16]}p=f+((c<<26|c>>>6)^(c<<21|c>>>11)^(c<<7|c>>>25))+(c&u^~c&h)+s[l]+d[l],g=((r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22))+(r&i^r&o^i&o),f=h,h=u,u=c,c=a+p|0,a=o,o=i,i=r,r=p+g|0}n[0]=n[0]+r|0,n[1]=n[1]+i|0,n[2]=n[2]+o|0,n[3]=n[3]+a|0,n[4]=n[4]+c|0,n[5]=n[5]+u|0,n[6]=n[6]+h|0,n[7]=n[7]+f|0},_doFinalize:function(){var t=this._data,n=t.words,r=8*this._nDataBytes,i=8*t.sigBytes;return n[i>>>5]|=128<<24-i%32,n[14+(i+64>>>9<<4)]=e.floor(r/4294967296),n[15+(i+64>>>9<<4)]=r,t.sigBytes=4*n.length,this._process(),this._hash},clone:function(){var e=i.clone.call(this);return e._hash=this._hash.clone(),e}});t.SHA256=i._createHelper(n),t.HmacSHA256=i._createHmacHelper(n)}(Math),function(){var e=R,t=e.enc.Utf8;e.algo.HMAC=e.lib.Base.extend({init:function(e,n){e=this._hasher=new e.init,"string"==typeof n&&(n=t.parse(n));var r=e.blockSize,i=4*r;n.sigBytes>i&&(n=e.finalize(n)),n.clamp();for(var o=this._oKey=n.clone(),s=this._iKey=n.clone(),a=o.words,c=s.words,u=0;u<r;u++)a[u]^=1549556828,c[u]^=909522486;o.sigBytes=s.sigBytes=i,this.reset()},reset:function(){var e=this._hasher;e.reset(),e.update(this._iKey)},update:function(e){return this._hasher.update(e),this},finalize:function(e){var t=this._hasher;return e=t.finalize(e),t.reset(),t.finalize(this._oKey.clone().concat(e))}})}();var J={region:"eu-west-1",service:"execute-api",defaultContentType:"application/json",defaultAcceptType:"application/json",payloadSerializerFactory:y,uriParserFactory:v,hasherFactory:m},L=function(){function e(t){B(this,e),this.config=w({},J,t),this.payloadSerializer=this.config.payloadSerializer||this.config.payloadSerializerFactory(),this.uriParser=this.config.uriParserFactory(),this.hasher=this.config.hasherFactory(),S(this.config.accessKeyId,"AwsSigner requires AWS AccessKeyID"),S(this.config.secretAccessKey,"AwsSigner requires AWS SecretAccessKey")}return P(e,[{key:"sign",value:function(e,t){var n={request:w({},e),signDate:t||new Date,uri:this.uriParser(e.url)};return h(this,n),f(this,n),l(this,n),d(this,n),p(this,n),{Accept:n.request.headers.accept,Authorization:n.authorization,"Content-Type":n.request.headers["content-type"],"x-amz-date":n.request.headers["x-amz-date"],"x-amz-security-token":this.config.sessionToken||void 0}}}]),e}(),F=["size","duration","position"],U="https://mobileanalytics.us-east-1.amazonaws.com/2014-06-05/events",$=function(){function e(t){B(this,e),this.name="amazon",j(this,t),i().session.new&&this.logEvent({eventType:"_session.start"})}return P(e,[{key:"logPageView",value:function(e){E(k(e),this.userPoolID,this.app)}},{key:"logEvent",value:function(e){E(b(e),this.userPoolID,this.app)}}]),e}(),V=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};B(this,e),this.name="google",j(this,t)}return P(e,[{key:"logPageView",value:function(e){T(function(t){t.forEach(function(t){t.send("pageview",e||window.location.pathname)})})}},{key:"logEvent",value:function(e){var t=z(e,this.dimensions,this.metrics);T(function(e){e.forEach(function(e){e.send(t)})})}}]),e}(),G=function(e){return R.SHA256(e).toString(R.enc.Hex)};return function(){function e(t){if(B(this,e),this.trackers=[],this.workflows={},this.debug=t.debug,this.user=t.user,this.disabled=t.disabled,t.amazon){var n=new $(t.amazon);this.trackers.push(n)}if(t.google){var r=new V(t.google);this.trackers.push(r)}this.trackers.length||console.error(new Error("No trackers configured"))}return P(e,[{key:"logPageView",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=H(t);return this.debug&&console.log("Tracking page view",JSON.stringify(n)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Page view was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(t){try{t.logPageView(e,n)}catch(e){console.error(t.name+" tracker failed to log page view.",e)}}),!0)}},{key:"logEvent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=H(e);return this.debug&&console.log("Tracking event",JSON.stringify(t)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Event was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(e){try{e.logEvent(t)}catch(t){console.error(e.name+" tracker failed to log event",t)}}),!0)}},{key:"startWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n={name:e,start:Date.now(),steps:[]};this.workflows[e]=n;var r=j({name:e,step:"start"},t);return this._logWorkflow(r),n}},{key:"stepWorkflow",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r="string"==typeof options?n:n.details,i=j({name:e,step:t,details:r},n);this._logWorkflow(i)}},{key:"endWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=j({name:e,step:"finish"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"cancelWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=j({name:e,step:"cancel"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"_logWorkflow",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};e=H(e);var t=this.workflows[e.name];t||(t=this.startWorkflow(e.name)),t.steps.push(e.step),t.duration=(Date.now()-t.start)/1e3;var n=j(e,{eventType:"workflow",category:e.name,action:e.step,label:e.details,user:e.user||this.user,duration:t.duration});this.logEvent(n)}}]),e}()});
 //# sourceMappingURL=telemetry.dojo.min.js.map

dist/telemetry.js

@@ -27,3 +27,11 @@ (function (global, factory) {
     var stored = window.localStorage.getItem(key) || this.storage[key];
-    if (stored) return JSON.parse(stored);else return undefined;
+    if (stored) {
+      try {
+        return JSON.parse(stored);
+      } catch (e) {
+        return undefined;
+      }
+    } else {
+      return undefined;
+    }
   },
@@ -391,14 +399,15 @@ set: function set(key, value) {
   hasherFactory: CryptoJSHasher
+};
 
-  /**
-   * Create a new signer object with the given configuration.
-   * Configuration must specify the AWS credentials used for the signing operation.
-   * It must contain the following properties:
-   * `accessKeyId`: The AWS IAM access key ID.
-   * `secretAccessKey`: The AWS IAM secret key.
-   * `sessionToken`: Optional session token, required for temporary credentials.
-   * @param {object} config The configuration object.
-   * @constructor
-   */
-};
+/**
+ * Create a new signer object with the given configuration.
+ * Configuration must specify the AWS credentials used for the signing operation.
+ * It must contain the following properties:
+ * `accessKeyId`: The AWS IAM access key ID.
+ * `secretAccessKey`: The AWS IAM secret key.
+ * `sessionToken`: Optional session token, required for temporary credentials.
+ * @param {object} config The configuration object.
+ * @constructor
+ */
+
 var AwsSigner = function () {
@@ -469,4 +478,5 @@ function AwsSigner(config) {
     'x-amz-date': amzDate(ws.signDate)
-    // Payload or not?
-  };ws.request.method = ws.request.method.toUpperCase();
+  };
+  // Payload or not?
+  ws.request.method = ws.request.method.toUpperCase();
   if (ws.request.body) {
@@ -473,0 +483,0 @@ ws.payload = ws.request.body;

dist/telemetry.min.js

@@ -1,2 +0,2 @@
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define("telemetry",t):e.Telemetry=t()}(this,function(){"use strict";function e(e,t){var n=new XMLHttpRequest;n.addEventListener("load",function(){t(n.responseText)}),n.open(e.method,e.url),Object.keys(e.headers).forEach(function(t){n.setRequestHeader(t,e.headers[t])}),n.send(e.body)}function t(e,t){var r=q.get(D);if(r&&Date.now()/1e3<r.Expiration)return t(r);n(e,function(e){q.set(D,e),t(e)})}function n(t,n){var i=P({},W);i.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetId",i.body=JSON.stringify({IdentityPoolId:t}),e(i,function(e){r(JSON.parse(e),n)})}function r(t,n){var r=P({},W);r.headers["X-Amz-Target"]="AWSCognitoIdentityService.GetCredentialsForIdentity",r.body=JSON.stringify({IdentityId:t.IdentityId}),e(r,function(e){var t=JSON.parse(e);n(t.Credentials)})}function i(){return{session:o(),id:s()}}function o(){var e=void 0,t=q.get(K);return(!t||Date.now()>t.expiration)&&(e=!0,t=a()),t.expiration=Date.now()+N,q.set(K,t),e&&(t.new=!0),t}function s(){var e=q.get(M);return e||(e=c(),q.set(M,e)),e}function a(){return{id:Math.floor(17592186044416*(1+Math.random())).toString(16),startTimestamp:(new Date).toISOString()}}function c(){return u()+u()+"-"+u()+"-"+u()+"-"+u()+"-"+u()+u()+u()}function u(){return Math.floor(65536*(1+Math.random())).toString(16).substring(1)}function f(e,t){var n={host:t.uri.host,"content-type":e.config.defaultContentType,accept:e.config.defaultAcceptType,"x-amz-date":g(t.signDate)};t.request.method=t.request.method.toUpperCase(),t.request.body?t.payload=t.request.body:t.request.data&&e.payloadSerializer?t.payload=e.payloadSerializer(t.request.data):delete n["content-type"],t.request.headers=w(n,Object.keys(t.request.headers||{}).reduce(function(e,n){return e[n.toLowerCase()]=t.request.headers[n],e},{})),t.sortedHeaderKeys=Object.keys(t.request.headers).sort(),t.request.headers["content-type"]&&(t.request.headers["content-type"]=t.request.headers["content-type"].split(";")[0]),"object"===C(t.request.params)&&w(t.uri.queryParams,t.request.params)}function h(e,t){t.signedHeaders=t.sortedHeaderKeys.map(function(e){return e.toLowerCase()}).join(";"),t.canonicalRequest=String(t.request.method).toUpperCase()+"\n"+encodeURI(t.uri.path)+"\n"+Object.keys(t.uri.queryParams).sort().map(function(e){return encodeURIComponent(e)+"="+encodeURIComponent(t.uri.queryParams[e])}).join("&")+"\n"+t.sortedHeaderKeys.map(function(e){return e.toLocaleLowerCase()+":"+t.request.headers[e]}).join("\n")+"\n\n"+t.signedHeaders+"\n"+e.hasher.hash(t.payload?t.payload:"")}function l(e,t){t.credentialScope=[g(t.signDate,!0),e.config.region,e.config.service,"aws4_request"].join("/"),t.stringToSign="AWS4-HMAC-SHA256\n"+g(t.signDate)+"\n"+t.credentialScope+"\n"+e.hasher.hash(t.canonicalRequest)}function d(e,t){var n=e.hasher.hmac,r=n(n(n(n("AWS4"+e.config.secretAccessKey,g(t.signDate,!0),{hexOutput:!1}),e.config.region,{hexOutput:!1,textInput:!1}),e.config.service,{hexOutput:!1,textInput:!1}),"aws4_request",{hexOutput:!1,textInput:!1});t.signature=n(r,t.stringToSign,{textInput:!1})}function p(e,t){t.authorization="AWS4-HMAC-SHA256 Credential="+e.config.accessKeyId+"/"+t.credentialScope+", SignedHeaders="+t.signedHeaders+", Signature="+t.signature}function g(e,t){var n=e.toISOString().replace(/[:\-]|\.\d{3}/g,"").substr(0,17);return t?n.substr(0,8):n}function y(){return function(e){return JSON.stringify(e)}}function v(){function e(e){return/^\??(.*)$/.exec(e)[1].split("&").reduce(function(e,t){return t=/^(.+)=(.*)$/.exec(t),t&&(e[t[1]]=t[2]),e},{})}var t=document?document.createElement("a"):{};return function(n){return t.href=n,{protocol:t.protocol,host:t.host.replace(/^(.*):((80)|(443))$/,"$1"),path:("/"!==t.pathname.charAt(0)?"/":"")+t.pathname,queryParams:e(t.search)}}}function m(){return{hash:function(e,t){t=w({hexOutput:!0,textInput:!0},t);var n=R.SHA256(e);return t.hexOutput?n.toString(R.enc.Hex):n},hmac:function(e,t,n){n=w({hexOutput:!0,textInput:!0},n);var r=R.HmacSHA256(t,e,{asBytes:!0});return n.hexOutput?r.toString(R.enc.Hex):r}}}function w(e){return[].slice.call(arguments,1).forEach(function(t){t&&"object"===(void 0===t?"undefined":C(t))&&Object.keys(t).forEach(function(n){var r=t[n];void 0!==r&&(null!==r&&"object"===(void 0===r?"undefined":C(r))?(e[n]=Array.isArray(r)?[]:{},w(e[n],r)):e[n]=r)})}),e}function S(e,t){if(void 0===e||!e)throw new Error(t)}function k(e){var t=i().session;return{eventType:"pageView",timestamp:(new 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d=[],n=n.SHA256=i.extend({_doReset:function(){this._hash=new r.init(o.slice(0))},_doProcessBlock:function(e,t){for(var n=this._hash.words,r=n[0],i=n[1],o=n[2],a=n[3],c=n[4],u=n[5],f=n[6],h=n[7],l=0;l<64;l++){if(l<16)d[l]=0|e[t+l];else{var p=d[l-15],g=d[l-2];d[l]=((p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3)+d[l-7]+((g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10)+d[l-16]}p=h+((c<<26|c>>>6)^(c<<21|c>>>11)^(c<<7|c>>>25))+(c&u^~c&f)+s[l]+d[l],g=((r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22))+(r&i^r&o^i&o),h=f,f=u,u=c,c=a+p|0,a=o,o=i,i=r,r=p+g|0}n[0]=n[0]+r|0,n[1]=n[1]+i|0,n[2]=n[2]+o|0,n[3]=n[3]+a|0,n[4]=n[4]+c|0,n[5]=n[5]+u|0,n[6]=n[6]+f|0,n[7]=n[7]+h|0},_doFinalize:function(){var t=this._data,n=t.words,r=8*this._nDataBytes,i=8*t.sigBytes;return n[i>>>5]|=128<<24-i%32,n[14+(i+64>>>9<<4)]=e.floor(r/4294967296),n[15+(i+64>>>9<<4)]=r,t.sigBytes=4*n.length,this._process(),this._hash},clone:function(){var e=i.clone.call(this);return 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t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=H(t);return this.debug&&console.log("Tracking page view",JSON.stringify(n)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Page view was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(t){try{t.logPageView(e,n)}catch(e){console.error(t.name+" tracker failed to log page view.",e)}}),!0)}},{key:"logEvent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=H(e);return this.debug&&console.log("Tracking event",JSON.stringify(t)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Event was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(e){try{e.logEvent(t)}catch(t){console.error(e.name+" tracker failed to log event",t)}}),!0)}},{key:"startWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n={name:e,start:Date.now(),steps:[]};this.workflows[e]=n;var r=P({name:e,step:"start"},t);return this._logWorkflow(r),n}},{key:"stepWorkflow",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r="string"==typeof options?n:n.details,i=P({name:e,step:t,details:r},n);this._logWorkflow(i)}},{key:"endWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=P({name:e,step:"finish"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"cancelWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=P({name:e,step:"cancel"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"_logWorkflow",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};e=H(e);var t=this.workflows[e.name];t||(t=this.startWorkflow(e.name)),t.steps.push(e.step),t.duration=(Date.now()-t.start)/1e3;var n=P(e,{eventType:"workflow",category:e.name,action:e.step,label:e.details,user:e.user||this.user,duration:t.duration});this.logEvent(n)}}]),e}()});
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0,t=q.get(K);return(!t||Date.now()>t.expiration)&&(e=!0,t=a()),t.expiration=Date.now()+N,q.set(K,t),e&&(t.new=!0),t}function s(){var e=q.get(M);return e||(e=c(),q.set(M,e)),e}function a(){return{id:Math.floor(17592186044416*(1+Math.random())).toString(16),startTimestamp:(new Date).toISOString()}}function c(){return u()+u()+"-"+u()+"-"+u()+"-"+u()+"-"+u()+u()+u()}function u(){return Math.floor(65536*(1+Math.random())).toString(16).substring(1)}function f(e,t){var n={host:t.uri.host,"content-type":e.config.defaultContentType,accept:e.config.defaultAcceptType,"x-amz-date":g(t.signDate)};t.request.method=t.request.method.toUpperCase(),t.request.body?t.payload=t.request.body:t.request.data&&e.payloadSerializer?t.payload=e.payloadSerializer(t.request.data):delete n["content-type"],t.request.headers=w(n,Object.keys(t.request.headers||{}).reduce(function(e,n){return e[n.toLowerCase()]=t.request.headers[n],e},{})),t.sortedHeaderKeys=Object.keys(t.request.headers).sort(),t.request.headers["content-type"]&&(t.request.headers["content-type"]=t.request.headers["content-type"].split(";")[0]),"object"===C(t.request.params)&&w(t.uri.queryParams,t.request.params)}function h(e,t){t.signedHeaders=t.sortedHeaderKeys.map(function(e){return e.toLowerCase()}).join(";"),t.canonicalRequest=String(t.request.method).toUpperCase()+"\n"+encodeURI(t.uri.path)+"\n"+Object.keys(t.uri.queryParams).sort().map(function(e){return encodeURIComponent(e)+"="+encodeURIComponent(t.uri.queryParams[e])}).join("&")+"\n"+t.sortedHeaderKeys.map(function(e){return e.toLocaleLowerCase()+":"+t.request.headers[e]}).join("\n")+"\n\n"+t.signedHeaders+"\n"+e.hasher.hash(t.payload?t.payload:"")}function l(e,t){t.credentialScope=[g(t.signDate,!0),e.config.region,e.config.service,"aws4_request"].join("/"),t.stringToSign="AWS4-HMAC-SHA256\n"+g(t.signDate)+"\n"+t.credentialScope+"\n"+e.hasher.hash(t.canonicalRequest)}function d(e,t){var n=e.hasher.hmac,r=n(n(n(n("AWS4"+e.config.secretAccessKey,g(t.signDate,!0),{hexOutput:!1}),e.config.region,{hexOutput:!1,textInput:!1}),e.config.service,{hexOutput:!1,textInput:!1}),"aws4_request",{hexOutput:!1,textInput:!1});t.signature=n(r,t.stringToSign,{textInput:!1})}function p(e,t){t.authorization="AWS4-HMAC-SHA256 Credential="+e.config.accessKeyId+"/"+t.credentialScope+", SignedHeaders="+t.signedHeaders+", Signature="+t.signature}function g(e,t){var n=e.toISOString().replace(/[:\-]|\.\d{3}/g,"").substr(0,17);return t?n.substr(0,8):n}function y(){return function(e){return JSON.stringify(e)}}function v(){function e(e){return/^\??(.*)$/.exec(e)[1].split("&").reduce(function(e,t){return t=/^(.+)=(.*)$/.exec(t),t&&(e[t[1]]=t[2]),e},{})}var t=document?document.createElement("a"):{};return function(n){return t.href=n,{protocol:t.protocol,host:t.host.replace(/^(.*):((80)|(443))$/,"$1"),path:("/"!==t.pathname.charAt(0)?"/":"")+t.pathname,queryParams:e(t.search)}}}function m(){return{hash:function(e,t){t=w({hexOutput:!0,textInput:!0},t);var n=R.SHA256(e);return t.hexOutput?n.toString(R.enc.Hex):n},hmac:function(e,t,n){n=w({hexOutput:!0,textInput:!0},n);var r=R.HmacSHA256(t,e,{asBytes:!0});return n.hexOutput?r.toString(R.enc.Hex):r}}}function w(e){return[].slice.call(arguments,1).forEach(function(t){t&&"object"===(void 0===t?"undefined":C(t))&&Object.keys(t).forEach(function(n){var r=t[n];void 0!==r&&(null!==r&&"object"===(void 0===r?"undefined":C(r))?(e[n]=Array.isArray(r)?[]:{},w(e[n],r)):e[n]=r)})}),e}function S(e,t){if(void 0===e||!e)throw new Error(t)}function k(e){var t=i().session;return{eventType:"pageView",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:{referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname||e},metrics:{}}}function b(e){var t=i().session;return{eventType:e.eventType||"other",timestamp:(new Date).toISOString(),session:{id:t.id,startTimestamp:t.startTimestamp},attributes:P({referrer:document.referrer,hostname:window.location.hostname,path:window.location.pathname},_(e)),metrics:x(e)}}function _(e){var t=P({},e);return delete t.workflow,F.forEach(function(e){return delete t[e]}),Object.keys(t).forEach(function(e){t[e]="json"===e?t[e]?JSON.stringify(t[e]):"null":t[e]?t[e].toString():"null"}),t}function x(e){var t={};return F.forEach(function(n){t[n]=e[n]}),t}function A(e,t){var n={region:"us-east-1",service:"mobileanalytics",accessKeyId:e.AccessKeyId,secretAccessKey:e.SecretKey,sessionToken:e.SessionToken};return new L(n).sign(t)}function O(e,t){return JSON.stringify({client:{client_id:e,app_title:t.name,app_version_name:t.version||"unknown"},services:{mobile_analytics:{app_id:t.id}}})}function E(n,r,o){var s=i();n=Array.isArray(n)?n:[n];var a=I(n);t(r,function(t){a.headers=A(t,a),a.headers["x-amz-Client-Context"]=O(s.id,o),e(a,function(e){e&&console.error(JSON.parse(e))})})}function I(e){return{url:arguments.length>1&&void 0!==arguments[1]?arguments[1]:U,method:"POST",body:JSON.stringify({events:e})}}function T(e){window.ga?window.ga(function(){e(window.ga.getAll())}):console.log(new Error("Google Analytics trackers not available"))}function z(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r={hitType:"event",eventCategory:e.category||"none",eventAction:e.action,eventLabel:e.label};return Object.keys(t).forEach(function(n){r["dimension"+t[n]]=e[n]}),Object.keys(n).forEach(function(t){r["metric"+n[t]]=e[t]}),r}function H(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=P({},e);return t.user&&(t.user=G(t.user)),t}var q={storage:{},memory:!0,get:function(e){var t=window.localStorage.getItem(e)||this.storage[e];if(t)try{return JSON.parse(t)}catch(e){return}},set:function(e,t){t=JSON.stringify(t);try{window.localStorage.setItem(e,t)}catch(n){this.memory||(console.error("setting local storage failed, falling back to in-memory storage"),this.memory=!0),this.storage[e]=t}}},C="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},B=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},j=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),P=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var r in n)Object.prototype.hasOwnProperty.call(n,r)&&(e[r]=n[r])}return e},D="TELEMETRY_COGNITO_CREDENTIALS",W={method:"POST",url:"https://cognito-identity.us-east-1.amazonaws.com/",headers:{"Content-type":"application/x-amz-json-1.1"}},N=18e5,K="TELEMETRY_SESSION",M="TELEMETRY_CLIENT_ID",R=function(e,t){var n={},r=n.lib={},i=function(){},o=r.Base={extend:function(e){i.prototype=this;var t=new i;return e&&t.mixIn(e),t.hasOwnProperty("init")||(t.init=function(){t.$super.init.apply(this,arguments)}),t.init.prototype=t,t.$super=this,t},create:function(){var e=this.extend();return e.init.apply(e,arguments),e},init:function(){},mixIn:function(e){for(var t in e)e.hasOwnProperty(t)&&(this[t]=e[t]);e.hasOwnProperty("toString")&&(this.toString=e.toString)},clone:function(){return this.init.prototype.extend(this)}},s=r.WordArray=o.extend({init:function(e,t){e=this.words=e||[],this.sigBytes=void 0!=t?t:4*e.length},toString:function(e){return(e||c).stringify(this)},concat:function(e){var t=this.words,n=e.words,r=this.sigBytes;if(e=e.sigBytes,this.clamp(),r%4)for(var i=0;i<e;i++)t[r+i>>>2]|=(n[i>>>2]>>>24-i%4*8&255)<<24-(r+i)%4*8;else if(n.length>65535)for(i=0;i<e;i+=4)t[r+i>>>2]=n[i>>>2];else t.push.apply(t,n);return this.sigBytes+=e,this},clamp:function(){var t=this.words,n=this.sigBytes;t[n>>>2]&=4294967295<<32-n%4*8,t.length=e.ceil(n/4)},clone:function(){var e=o.clone.call(this);return e.words=this.words.slice(0),e},random:function(t){for(var n=[],r=0;r<t;r+=4)n.push(4294967296*e.random()|0);return new s.init(n,t)}}),a=n.enc={},c=a.Hex={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++){var i=t[r>>>2]>>>24-r%4*8&255;n.push((i>>>4).toString(16)),n.push((15&i).toString(16))}return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r+=2)n[r>>>3]|=parseInt(e.substr(r,2),16)<<24-r%8*4;return new s.init(n,t/2)}},u=a.Latin1={stringify:function(e){var t=e.words;e=e.sigBytes;for(var n=[],r=0;r<e;r++)n.push(String.fromCharCode(t[r>>>2]>>>24-r%4*8&255));return n.join("")},parse:function(e){for(var t=e.length,n=[],r=0;r<t;r++)n[r>>>2]|=(255&e.charCodeAt(r))<<24-r%4*8;return new s.init(n,t)}},f=a.Utf8={stringify:function(e){try{return decodeURIComponent(escape(u.stringify(e)))}catch(e){throw Error("Malformed UTF-8 data")}},parse:function(e){return u.parse(unescape(encodeURIComponent(e)))}},h=r.BufferedBlockAlgorithm=o.extend({reset:function(){this._data=new s.init,this._nDataBytes=0},_append:function(e){"string"==typeof e&&(e=f.parse(e)),this._data.concat(e),this._nDataBytes+=e.sigBytes},_process:function(t){var n=this._data,r=n.words,i=n.sigBytes,o=this.blockSize,a=i/(4*o),a=t?e.ceil(a):e.max((0|a)-this._minBufferSize,0);if(t=a*o,i=e.min(4*t,i),t){for(var c=0;c<t;c+=o)this._doProcessBlock(r,c);c=r.splice(0,t),n.sigBytes-=i}return new s.init(c,i)},clone:function(){var e=o.clone.call(this);return e._data=this._data.clone(),e},_minBufferSize:0});r.Hasher=h.extend({cfg:o.extend(),init:function(e){this.cfg=this.cfg.extend(e),this.reset()},reset:function(){h.reset.call(this),this._doReset()},update:function(e){return this._append(e),this._process(),this},finalize:function(e){return e&&this._append(e),this._doFinalize()},blockSize:16,_createHelper:function(e){return function(t,n){return new e.init(n).finalize(t)}},_createHmacHelper:function(e){return function(t,n){return new l.HMAC.init(e,n).finalize(t)}}});var l=n.algo={};return n}(Math);!function(e){for(var t=R,n=t.lib,r=n.WordArray,i=n.Hasher,n=t.algo,o=[],s=[],a=function(e){return 4294967296*(e-(0|e))|0},c=2,u=0;u<64;){var f;e:{f=c;for(var h=e.sqrt(f),l=2;l<=h;l++)if(!(f%l)){f=!1;break e}f=!0}f&&(u<8&&(o[u]=a(e.pow(c,.5))),s[u]=a(e.pow(c,1/3)),u++),c++}var d=[],n=n.SHA256=i.extend({_doReset:function(){this._hash=new r.init(o.slice(0))},_doProcessBlock:function(e,t){for(var n=this._hash.words,r=n[0],i=n[1],o=n[2],a=n[3],c=n[4],u=n[5],f=n[6],h=n[7],l=0;l<64;l++){if(l<16)d[l]=0|e[t+l];else{var p=d[l-15],g=d[l-2];d[l]=((p<<25|p>>>7)^(p<<14|p>>>18)^p>>>3)+d[l-7]+((g<<15|g>>>17)^(g<<13|g>>>19)^g>>>10)+d[l-16]}p=h+((c<<26|c>>>6)^(c<<21|c>>>11)^(c<<7|c>>>25))+(c&u^~c&f)+s[l]+d[l],g=((r<<30|r>>>2)^(r<<19|r>>>13)^(r<<10|r>>>22))+(r&i^r&o^i&o),h=f,f=u,u=c,c=a+p|0,a=o,o=i,i=r,r=p+g|0}n[0]=n[0]+r|0,n[1]=n[1]+i|0,n[2]=n[2]+o|0,n[3]=n[3]+a|0,n[4]=n[4]+c|0,n[5]=n[5]+u|0,n[6]=n[6]+f|0,n[7]=n[7]+h|0},_doFinalize:function(){var t=this._data,n=t.words,r=8*this._nDataBytes,i=8*t.sigBytes;return n[i>>>5]|=128<<24-i%32,n[14+(i+64>>>9<<4)]=e.floor(r/4294967296),n[15+(i+64>>>9<<4)]=r,t.sigBytes=4*n.length,this._process(),this._hash},clone:function(){var e=i.clone.call(this);return e._hash=this._hash.clone(),e}});t.SHA256=i._createHelper(n),t.HmacSHA256=i._createHmacHelper(n)}(Math),function(){var e=R,t=e.enc.Utf8;e.algo.HMAC=e.lib.Base.extend({init:function(e,n){e=this._hasher=new e.init,"string"==typeof n&&(n=t.parse(n));var r=e.blockSize,i=4*r;n.sigBytes>i&&(n=e.finalize(n)),n.clamp();for(var o=this._oKey=n.clone(),s=this._iKey=n.clone(),a=o.words,c=s.words,u=0;u<r;u++)a[u]^=1549556828,c[u]^=909522486;o.sigBytes=s.sigBytes=i,this.reset()},reset:function(){var e=this._hasher;e.reset(),e.update(this._iKey)},update:function(e){return this._hasher.update(e),this},finalize:function(e){var t=this._hasher;return e=t.finalize(e),t.reset(),t.finalize(this._oKey.clone().concat(e))}})}();var J={region:"eu-west-1",service:"execute-api",defaultContentType:"application/json",defaultAcceptType:"application/json",payloadSerializerFactory:y,uriParserFactory:v,hasherFactory:m},L=function(){function e(t){B(this,e),this.config=w({},J,t),this.payloadSerializer=this.config.payloadSerializer||this.config.payloadSerializerFactory(),this.uriParser=this.config.uriParserFactory(),this.hasher=this.config.hasherFactory(),S(this.config.accessKeyId,"AwsSigner requires AWS AccessKeyID"),S(this.config.secretAccessKey,"AwsSigner requires AWS SecretAccessKey")}return j(e,[{key:"sign",value:function(e,t){var n={request:w({},e),signDate:t||new Date,uri:this.uriParser(e.url)};return f(this,n),h(this,n),l(this,n),d(this,n),p(this,n),{Accept:n.request.headers.accept,Authorization:n.authorization,"Content-Type":n.request.headers["content-type"],"x-amz-date":n.request.headers["x-amz-date"],"x-amz-security-token":this.config.sessionToken||void 0}}}]),e}(),F=["size","duration","position"],U="https://mobileanalytics.us-east-1.amazonaws.com/2014-06-05/events",$=function(){function e(t){B(this,e),this.name="amazon",P(this,t),i().session.new&&this.logEvent({eventType:"_session.start"})}return j(e,[{key:"logPageView",value:function(e){E(k(e),this.userPoolID,this.app)}},{key:"logEvent",value:function(e){E(b(e),this.userPoolID,this.app)}}]),e}(),V=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};B(this,e),this.name="google",P(this,t)}return j(e,[{key:"logPageView",value:function(e){T(function(t){t.forEach(function(t){t.send("pageview",e||window.location.pathname)})})}},{key:"logEvent",value:function(e){var t=z(e,this.dimensions,this.metrics);T(function(e){e.forEach(function(e){e.send(t)})})}}]),e}(),G=function(e){return R.SHA256(e).toString(R.enc.Hex)};return function(){function e(t){if(B(this,e),this.trackers=[],this.workflows={},this.debug=t.debug,this.user=t.user,this.disabled=t.disabled,t.amazon){var n=new $(t.amazon);this.trackers.push(n)}if(t.google){var r=new V(t.google);this.trackers.push(r)}this.trackers.length||console.error(new Error("No trackers configured"))}return j(e,[{key:"logPageView",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=H(t);return this.debug&&console.log("Tracking page view",JSON.stringify(n)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Page view was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(t){try{t.logPageView(e,n)}catch(e){console.error(t.name+" tracker failed to log page view.",e)}}),!0)}},{key:"logEvent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=H(e);return this.debug&&console.log("Tracking event",JSON.stringify(t)),!this.trackers.length||this.disabled?(this.disabled||console.error(new Error("Event was not logged because no trackers are configured.")),!1):(this.trackers.forEach(function(e){try{e.logEvent(t)}catch(t){console.error(e.name+" tracker failed to log event",t)}}),!0)}},{key:"startWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n={name:e,start:Date.now(),steps:[]};this.workflows[e]=n;var r=P({name:e,step:"start"},t);return this._logWorkflow(r),n}},{key:"stepWorkflow",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r="string"==typeof options?n:n.details,i=P({name:e,step:t,details:r},n);this._logWorkflow(i)}},{key:"endWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=P({name:e,step:"finish"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"cancelWorkflow",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=P({name:e,step:"cancel"},t);this._logWorkflow(n),delete this.workflows[e]}},{key:"_logWorkflow",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};e=H(e);var t=this.workflows[e.name];t||(t=this.startWorkflow(e.name)),t.steps.push(e.step),t.duration=(Date.now()-t.start)/1e3;var n=P(e,{eventType:"workflow",category:e.name,action:e.step,label:e.details,user:e.user||this.user,duration:t.duration});this.logEvent(n)}}]),e}()});
 //# sourceMappingURL=telemetry.min.js.map

package.json

 {
   "name": "@esri/telemetry",
-  "version": "1.1.1",
+  "version": "1.2.0",
   "description": "A JavaScript Implementation of the ArcGIS Telemetry Specification",
@@ -14,10 +14,3 @@ "main": "dist/telemetry.js",
   },
-  "keywords": [
-    "arcgis",
-    "telemetry",
-    "analytics",
-    "tracking",
-    "google",
-    "amazon"
-  ],
+  "keywords": ["arcgis", "telemetry", "analytics", "tracking", "google", "amazon"],
   "author": "Daniel Fenton <[e-mail]>",
@@ -49,12 +42,5 @@ "license": "Apache-2.0",
   "standard": {
-    "globals": [
-      "window",
-      "document",
-      "XMLHttpRequest"
-    ],
-    "ignore": [
-      "dist/*.js",
-      "test.html"
-    ]
+    "globals": ["window", "document", "XMLHttpRequest"],
+    "ignore": ["dist/*.js", "test.html"]
   }
 }

src/storage.js

@@ -6,4 +6,11 @@ export default {
     const stored = window.localStorage.getItem(key) || this.storage[key]
-    if (stored) return JSON.parse(stored)
-    else return undefined
+    if (stored) {
+      try {
+        return JSON.parse(stored)
+      } catch (e) {
+        return undefined
+      }
+    } else {
+      return undefined
+    }
   },
@@ -10,0 +17,0 @@ set (key, value) {

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

648925

increased by0.04%

Lines of code

3970

increased by0.86%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of package files

36

decreased by-2.7%

No dependency changes