workbox-google-analytics - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

build/test/constants.js

@@ -22,33 +22,4 @@ /*
 
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
+var constants = {CACHE_NAME:'offline-google-analytics',IDB:{NAME:'offline-google-analytics',STORE:'urls',VERSION:1},MAX_ANALYTICS_BATCH_SIZE:20,STOP_RETRYING_AFTER:172800000,URL:{ANALYTICS_JS_PATH:'/analytics.js',COLLECT_PATH:'/collect',HOST:'www.google-analytics.com'}};
 
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-var constants = {
-  CACHE_NAME: 'offline-google-analytics',
-  IDB: {
-    NAME: 'offline-google-analytics',
-    STORE: 'urls',
-    VERSION: 1,
-  },
-  MAX_ANALYTICS_BATCH_SIZE: 20,
-  STOP_RETRYING_AFTER: 1000 * 60 * 60 * 48, // Two days, in milliseconds.
-  URL: {
-    ANALYTICS_JS_PATH: '/analytics.js',
-    COLLECT_PATH: '/collect',
-    HOST: 'www.google-analytics.com',
-  },
-};
-
 return constants;
@@ -55,0 +26,0 @@

build/test/enqueue-request.js

@@ -26,544 +26,10 @@ /*
 
-var idb = createCommonjsModule(function (module) {
-'use strict';
+var idb=createCommonjsModule(function(a){'use strict';(function(){function b(r){return Array.prototype.slice.call(r)}function c(r){return new Promise(function(s,t){r.onsuccess=function(){s(r.result);},r.onerror=function(){t(r.error);};})}function d(r,s,t){var u,v=new Promise(function(w,x){u=r[s].apply(r,t),c(u).then(w,x);});return v.request=u,v}function e(r,s,t){var u=d(r,s,t);return u.then(function(v){return v?new k(v,u.request):void 0})}function f(r,s,t){t.forEach(function(u){Object.defineProperty(r.prototype,u,{get:function(){return this[s][u]},set:function(v){this[s][u]=v;}});});}function g(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return d(this[s],v,arguments)});});}function h(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return this[s][v].apply(this[s],arguments)});});}function i(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return e(this[s],v,arguments)});});}function j(r){this._index=r;}function k(r,s){this._cursor=r,this._request=s;}function l(r){this._store=r;}function m(r){this._tx=r,this.complete=new Promise(function(s,t){r.oncomplete=function(){s();},r.onerror=function(){t(r.error);},r.onabort=function(){t(r.error);};});}function n(r,s,t){this._db=r,this.oldVersion=s,this.transaction=new m(t);}function o(r){this._db=r;}f(j,'_index',['name','keyPath','multiEntry','unique']),g(j,'_index',IDBIndex,['get','getKey','getAll','getAllKeys','count']),i(j,'_index',IDBIndex,['openCursor','openKeyCursor']),f(k,'_cursor',['direction','key','primaryKey','value']),g(k,'_cursor',IDBCursor,['update','delete']),['advance','continue','continuePrimaryKey'].forEach(function(r){r in IDBCursor.prototype&&(k.prototype[r]=function(){var s=this,t=arguments;return Promise.resolve().then(function(){return s._cursor[r].apply(s._cursor,t),c(s._request).then(function(u){return u?new k(u,s._request):void 0})})});}),l.prototype.createIndex=function(){return new j(this._store.createIndex.apply(this._store,arguments))},l.prototype.index=function(){return new j(this._store.index.apply(this._store,arguments))},f(l,'_store',['name','keyPath','indexNames','autoIncrement']),g(l,'_store',IDBObjectStore,['put','add','delete','clear','get','getAll','getKey','getAllKeys','count']),i(l,'_store',IDBObjectStore,['openCursor','openKeyCursor']),h(l,'_store',IDBObjectStore,['deleteIndex']),m.prototype.objectStore=function(){return new l(this._tx.objectStore.apply(this._tx,arguments))},f(m,'_tx',['objectStoreNames','mode']),h(m,'_tx',IDBTransaction,['abort']),n.prototype.createObjectStore=function(){return new l(this._db.createObjectStore.apply(this._db,arguments))},f(n,'_db',['name','version','objectStoreNames']),h(n,'_db',IDBDatabase,['deleteObjectStore','close']),o.prototype.transaction=function(){return new m(this._db.transaction.apply(this._db,arguments))},f(o,'_db',['name','version','objectStoreNames']),h(o,'_db',IDBDatabase,['close']),['openCursor','openKeyCursor'].forEach(function(r){[l,j].forEach(function(s){s.prototype[r.replace('open','iterate')]=function(){var t=b(arguments),u=t[t.length-1],v=this._store||this._index,w=v[r].apply(v,t.slice(0,-1));w.onsuccess=function(){u(w.result);};};});}),[j,l].forEach(function(r){r.prototype.getAll||(r.prototype.getAll=function(s,t){var u=this,v=[];return new Promise(function(w){u.iterateCursor(s,function(x){return x?(v.push(x.value),void 0!==t&&v.length==t?void w(v):void x.continue()):void w(v)});})});});var q={open:function(r,s,t){var u=d(indexedDB,'open',[r,s]),v=u.request;return v.onupgradeneeded=function(w){t&&t(new n(v.result,w.oldVersion,v.transaction));},u.then(function(w){return new o(w)})},delete:function(r){return d(indexedDB,'deleteDatabase',[r])}};a.exports=q,a.exports.default=a.exports;})();});
 
-(function() {
-  function toArray(arr) {
-    return Array.prototype.slice.call(arr);
-  }
+class IDBHelper{constructor(a,b,c){if(a==void 0||b==void 0||c==void 0)throw Error('name, version, storeName must be passed to the constructor.');this._name=a,this._version=b,this._storeName=c;}_getDb(){return this._dbPromise?this._dbPromise:(this._dbPromise=idb.open(this._name,this._version,(a)=>{a.createObjectStore(this._storeName);}).then((a)=>{return a}),this._dbPromise)}close(){return this._dbPromise?this._dbPromise.then((a)=>{a.close(),this._dbPromise=null;}):void 0}put(a,b){return this._getDb().then((c)=>{const d=c.transaction(this._storeName,'readwrite'),e=d.objectStore(this._storeName);return e.put(b,a),d.complete})}delete(a){return this._getDb().then((b)=>{const c=b.transaction(this._storeName,'readwrite'),d=c.objectStore(this._storeName);return d.delete(a),c.complete})}get(a){return this._getDb().then((b)=>{return b.transaction(this._storeName).objectStore(this._storeName).get(a)})}getAllValues(){return this._getDb().then((a)=>{return a.transaction(this._storeName).objectStore(this._storeName).getAll()})}getAllKeys(){return this._getDb().then((a)=>{return a.transaction(this._storeName).objectStore(this._storeName).getAllKeys()})}}
 
-  function promisifyRequest(request) {
-    return new Promise(function(resolve, reject) {
-      request.onsuccess = function() {
-        resolve(request.result);
-      };
+var constants = {CACHE_NAME:'offline-google-analytics',IDB:{NAME:'offline-google-analytics',STORE:'urls',VERSION:1},MAX_ANALYTICS_BATCH_SIZE:20,STOP_RETRYING_AFTER:172800000,URL:{ANALYTICS_JS_PATH:'/analytics.js',COLLECT_PATH:'/collect',HOST:'www.google-analytics.com'}};
 
-      request.onerror = function() {
-        reject(request.error);
-      };
-    });
-  }
+const idbHelper=new IDBHelper(constants.IDB.NAME,constants.IDB.VERSION,constants.IDB.STORE);var enqueueRequest = ((a,b)=>{const c=new URL(a.url);return a.text().then((d)=>{return d&&(c.search=d),idbHelper.put(c.toString(),b||Date.now())})});
 
-  function promisifyRequestCall(obj, method, args) {
-    var request;
-    var p = new Promise(function(resolve, reject) {
-      request = obj[method].apply(obj, args);
-      promisifyRequest(request).then(resolve, reject);
-    });
-
-    p.request = request;
-    return p;
-  }
-
-  function promisifyCursorRequestCall(obj, method, args) {
-    var p = promisifyRequestCall(obj, method, args);
-    return p.then(function(value) {
-      if (!value) return;
-      return new Cursor(value, p.request);
-    });
-  }
-
-  function proxyProperties(ProxyClass, targetProp, properties) {
-    properties.forEach(function(prop) {
-      Object.defineProperty(ProxyClass.prototype, prop, {
-        get: function() {
-          return this[targetProp][prop];
-        },
-        set: function(val) {
-          this[targetProp][prop] = val;
-        }
-      });
-    });
-  }
-
-  function proxyRequestMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return promisifyRequestCall(this[targetProp], prop, arguments);
-      };
-    });
-  }
-
-  function proxyMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return this[targetProp][prop].apply(this[targetProp], arguments);
-      };
-    });
-  }
-
-  function proxyCursorRequestMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return promisifyCursorRequestCall(this[targetProp], prop, arguments);
-      };
-    });
-  }
-
-  function Index(index) {
-    this._index = index;
-  }
-
-  proxyProperties(Index, '_index', [
-    'name',
-    'keyPath',
-    'multiEntry',
-    'unique'
-  ]);
-
-  proxyRequestMethods(Index, '_index', IDBIndex, [
-    'get',
-    'getKey',
-    'getAll',
-    'getAllKeys',
-    'count'
-  ]);
-
-  proxyCursorRequestMethods(Index, '_index', IDBIndex, [
-    'openCursor',
-    'openKeyCursor'
-  ]);
-
-  function Cursor(cursor, request) {
-    this._cursor = cursor;
-    this._request = request;
-  }
-
-  proxyProperties(Cursor, '_cursor', [
-    'direction',
-    'key',
-    'primaryKey',
-    'value'
-  ]);
-
-  proxyRequestMethods(Cursor, '_cursor', IDBCursor, [
-    'update',
-    'delete'
-  ]);
-
-  // proxy 'next' methods
-  ['advance', 'continue', 'continuePrimaryKey'].forEach(function(methodName) {
-    if (!(methodName in IDBCursor.prototype)) return;
-    Cursor.prototype[methodName] = function() {
-      var cursor = this;
-      var args = arguments;
-      return Promise.resolve().then(function() {
-        cursor._cursor[methodName].apply(cursor._cursor, args);
-        return promisifyRequest(cursor._request).then(function(value) {
-          if (!value) return;
-          return new Cursor(value, cursor._request);
-        });
-      });
-    };
-  });
-
-  function ObjectStore(store) {
-    this._store = store;
-  }
-
-  ObjectStore.prototype.createIndex = function() {
-    return new Index(this._store.createIndex.apply(this._store, arguments));
-  };
-
-  ObjectStore.prototype.index = function() {
-    return new Index(this._store.index.apply(this._store, arguments));
-  };
-
-  proxyProperties(ObjectStore, '_store', [
-    'name',
-    'keyPath',
-    'indexNames',
-    'autoIncrement'
-  ]);
-
-  proxyRequestMethods(ObjectStore, '_store', IDBObjectStore, [
-    'put',
-    'add',
-    'delete',
-    'clear',
-    'get',
-    'getAll',
-    'getKey',
-    'getAllKeys',
-    'count'
-  ]);
-
-  proxyCursorRequestMethods(ObjectStore, '_store', IDBObjectStore, [
-    'openCursor',
-    'openKeyCursor'
-  ]);
-
-  proxyMethods(ObjectStore, '_store', IDBObjectStore, [
-    'deleteIndex'
-  ]);
-
-  function Transaction(idbTransaction) {
-    this._tx = idbTransaction;
-    this.complete = new Promise(function(resolve, reject) {
-      idbTransaction.oncomplete = function() {
-        resolve();
-      };
-      idbTransaction.onerror = function() {
-        reject(idbTransaction.error);
-      };
-      idbTransaction.onabort = function() {
-        reject(idbTransaction.error);
-      };
-    });
-  }
-
-  Transaction.prototype.objectStore = function() {
-    return new ObjectStore(this._tx.objectStore.apply(this._tx, arguments));
-  };
-
-  proxyProperties(Transaction, '_tx', [
-    'objectStoreNames',
-    'mode'
-  ]);
-
-  proxyMethods(Transaction, '_tx', IDBTransaction, [
-    'abort'
-  ]);
-
-  function UpgradeDB(db, oldVersion, transaction) {
-    this._db = db;
-    this.oldVersion = oldVersion;
-    this.transaction = new Transaction(transaction);
-  }
-
-  UpgradeDB.prototype.createObjectStore = function() {
-    return new ObjectStore(this._db.createObjectStore.apply(this._db, arguments));
-  };
-
-  proxyProperties(UpgradeDB, '_db', [
-    'name',
-    'version',
-    'objectStoreNames'
-  ]);
-
-  proxyMethods(UpgradeDB, '_db', IDBDatabase, [
-    'deleteObjectStore',
-    'close'
-  ]);
-
-  function DB(db) {
-    this._db = db;
-  }
-
-  DB.prototype.transaction = function() {
-    return new Transaction(this._db.transaction.apply(this._db, arguments));
-  };
-
-  proxyProperties(DB, '_db', [
-    'name',
-    'version',
-    'objectStoreNames'
-  ]);
-
-  proxyMethods(DB, '_db', IDBDatabase, [
-    'close'
-  ]);
-
-  // Add cursor iterators
-  // TODO: remove this once browsers do the right thing with promises
-  ['openCursor', 'openKeyCursor'].forEach(function(funcName) {
-    [ObjectStore, Index].forEach(function(Constructor) {
-      Constructor.prototype[funcName.replace('open', 'iterate')] = function() {
-        var args = toArray(arguments);
-        var callback = args[args.length - 1];
-        var nativeObject = this._store || this._index;
-        var request = nativeObject[funcName].apply(nativeObject, args.slice(0, -1));
-        request.onsuccess = function() {
-          callback(request.result);
-        };
-      };
-    });
-  });
-
-  // polyfill getAll
-  [Index, ObjectStore].forEach(function(Constructor) {
-    if (Constructor.prototype.getAll) return;
-    Constructor.prototype.getAll = function(query, count) {
-      var instance = this;
-      var items = [];
-
-      return new Promise(function(resolve) {
-        instance.iterateCursor(query, function(cursor) {
-          if (!cursor) {
-            resolve(items);
-            return;
-          }
-          items.push(cursor.value);
-
-          if (count !== undefined && items.length == count) {
-            resolve(items);
-            return;
-          }
-          cursor.continue();
-        });
-      });
-    };
-  });
-
-  var exp = {
-    open: function(name, version, upgradeCallback) {
-      var p = promisifyRequestCall(indexedDB, 'open', [name, version]);
-      var request = p.request;
-
-      request.onupgradeneeded = function(event) {
-        if (upgradeCallback) {
-          upgradeCallback(new UpgradeDB(request.result, event.oldVersion, request.transaction));
-        }
-      };
-
-      return p.then(function(db) {
-        return new DB(db);
-      });
-    },
-    delete: function(name) {
-      return promisifyRequestCall(indexedDB, 'deleteDatabase', [name]);
-    }
-  };
-
-  {
-    module.exports = exp;
-  }
-}());
-});
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/* eslint-disable require-jsdoc */
-
-/**
- * A wrapper to store for an IDB connection to a particular ObjectStore.
- *
- * @private
- */
-class IDBHelper {
-  constructor(name, version, storeName) {
-    if (name == undefined || version == undefined || storeName == undefined) {
-      throw Error('name, version, storeName must be passed to the ' +
-        'constructor.');
-    }
-
-    this._name = name;
-    this._version = version;
-    this._storeName = storeName;
-  }
-
-  /**
-   * Returns a promise that resolves with an open connection to IndexedDB,
-   * either existing or newly opened.
-   *
-   * @private
-   * @return {Promise<DB>}
-   */
-  _getDb() {
-    if (this._dbPromise) {
-      return this._dbPromise;
-    }
-
-    this._dbPromise = idb.open(this._name, this._version, (upgradeDB) => {
-      upgradeDB.createObjectStore(this._storeName);
-    })
-    .then((db) => {
-      return db;
-    });
-
-    return this._dbPromise;
-  }
-
-  close() {
-    if (!this._dbPromise) {
-      return;
-    }
-
-    return this._dbPromise
-    .then((db) => {
-      db.close();
-      this._dbPromise = null;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies saving the key/value
-   * pair to the object store.
-   * Returns a Promise that fulfills when the transaction completes.
-   *
-   * @private
-   * @param {String} key
-   * @param {Object} value
-   * @return {Promise<T>}
-   */
-  put(key, value) {
-    return this._getDb().then((db) => {
-      const tx = db.transaction(this._storeName, 'readwrite');
-      const objectStore = tx.objectStore(this._storeName);
-      objectStore.put(value, key);
-      return tx.complete;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies deleting an entry
-   * from the object store.
-   * Returns a Promise that fulfills when the transaction completes.
-   *
-   * @private
-   * @param {String} key
-   * @return {Promise<T>}
-   */
-  delete(key) {
-    return this._getDb().then((db) => {
-      const tx = db.transaction(this._storeName, 'readwrite');
-      const objectStore = tx.objectStore(this._storeName);
-      objectStore.delete(key);
-      return tx.complete;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting a key's value
-   * from the object store.
-   * Returns a promise that fulfills with the value.
-   *
-   * @private
-   * @param {String} key
-   * @return {Promise<Object>}
-   */
-  get(key) {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .get(key);
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting all the values
-   * in an object store.
-   * Returns a promise that fulfills with all the values.
-   *
-   * @private
-   * @return {Promise<Array<Object>>}
-   */
-  getAllValues() {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .getAll();
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting all the keys
-   * in an object store.
-   * Returns a promise that fulfills with all the keys.
-   *
-   * @private
-   * @param {String} storeName
-   * @return {Promise<Array<Object>>}
-   */
-  getAllKeys() {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .getAllKeys();
-    });
-  }
-}
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-var constants = {
-  CACHE_NAME: 'offline-google-analytics',
-  IDB: {
-    NAME: 'offline-google-analytics',
-    STORE: 'urls',
-    VERSION: 1,
-  },
-  MAX_ANALYTICS_BATCH_SIZE: 20,
-  STOP_RETRYING_AFTER: 1000 * 60 * 60 * 48, // Two days, in milliseconds.
-  URL: {
-    ANALYTICS_JS_PATH: '/analytics.js',
-    COLLECT_PATH: '/collect',
-    HOST: 'www.google-analytics.com',
-  },
-};
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
-/* eslint-env worker, serviceworker */
-
-const idbHelper = new IDBHelper(constants.IDB.NAME, constants.IDB.VERSION,
-  constants.IDB.STORE);
-
-/**
- * Adds a URL to IndexedDB, along with the current timestamp.
- *
- * If the request has a body, that body will be used as the URL's search
- * parameters when saving the URL to IndexedDB.
- *
- * If no `time` parameter is provided, Date.now() will be used.
- *
- * @private
- * @param {Request} request
-*  @param {Number} [time]
- * @return {Promise.<T>} A promise that resolves when IndexedDB is updated.
- */
-var enqueueRequest = (request, time) => {
-  const url = new URL(request.url);
-  return request.text().then((body) => {
-    // If there's a request body, then use it as the URL's search value.
-    // This is most likely because the original request was an HTTP POST
-    // that uses the beacon transport.
-    if (body) {
-      url.search = body;
-    }
-
-    return idbHelper.put(url.toString(), time || Date.now());
-  });
-};
-
 return enqueueRequest;
@@ -570,0 +36,0 @@

build/test/idb-helper.js

@@ -26,468 +26,6 @@ /*
 
-var idb = createCommonjsModule(function (module) {
-'use strict';
+var idb=createCommonjsModule(function(a){'use strict';(function(){function b(r){return Array.prototype.slice.call(r)}function c(r){return new Promise(function(s,t){r.onsuccess=function(){s(r.result);},r.onerror=function(){t(r.error);};})}function d(r,s,t){var u,v=new Promise(function(w,x){u=r[s].apply(r,t),c(u).then(w,x);});return v.request=u,v}function e(r,s,t){var u=d(r,s,t);return u.then(function(v){return v?new k(v,u.request):void 0})}function f(r,s,t){t.forEach(function(u){Object.defineProperty(r.prototype,u,{get:function(){return this[s][u]},set:function(v){this[s][u]=v;}});});}function g(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return d(this[s],v,arguments)});});}function h(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return this[s][v].apply(this[s],arguments)});});}function i(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return e(this[s],v,arguments)});});}function j(r){this._index=r;}function k(r,s){this._cursor=r,this._request=s;}function l(r){this._store=r;}function m(r){this._tx=r,this.complete=new Promise(function(s,t){r.oncomplete=function(){s();},r.onerror=function(){t(r.error);},r.onabort=function(){t(r.error);};});}function n(r,s,t){this._db=r,this.oldVersion=s,this.transaction=new m(t);}function o(r){this._db=r;}f(j,'_index',['name','keyPath','multiEntry','unique']),g(j,'_index',IDBIndex,['get','getKey','getAll','getAllKeys','count']),i(j,'_index',IDBIndex,['openCursor','openKeyCursor']),f(k,'_cursor',['direction','key','primaryKey','value']),g(k,'_cursor',IDBCursor,['update','delete']),['advance','continue','continuePrimaryKey'].forEach(function(r){r in IDBCursor.prototype&&(k.prototype[r]=function(){var s=this,t=arguments;return Promise.resolve().then(function(){return s._cursor[r].apply(s._cursor,t),c(s._request).then(function(u){return u?new k(u,s._request):void 0})})});}),l.prototype.createIndex=function(){return new j(this._store.createIndex.apply(this._store,arguments))},l.prototype.index=function(){return new j(this._store.index.apply(this._store,arguments))},f(l,'_store',['name','keyPath','indexNames','autoIncrement']),g(l,'_store',IDBObjectStore,['put','add','delete','clear','get','getAll','getKey','getAllKeys','count']),i(l,'_store',IDBObjectStore,['openCursor','openKeyCursor']),h(l,'_store',IDBObjectStore,['deleteIndex']),m.prototype.objectStore=function(){return new l(this._tx.objectStore.apply(this._tx,arguments))},f(m,'_tx',['objectStoreNames','mode']),h(m,'_tx',IDBTransaction,['abort']),n.prototype.createObjectStore=function(){return new l(this._db.createObjectStore.apply(this._db,arguments))},f(n,'_db',['name','version','objectStoreNames']),h(n,'_db',IDBDatabase,['deleteObjectStore','close']),o.prototype.transaction=function(){return new m(this._db.transaction.apply(this._db,arguments))},f(o,'_db',['name','version','objectStoreNames']),h(o,'_db',IDBDatabase,['close']),['openCursor','openKeyCursor'].forEach(function(r){[l,j].forEach(function(s){s.prototype[r.replace('open','iterate')]=function(){var t=b(arguments),u=t[t.length-1],v=this._store||this._index,w=v[r].apply(v,t.slice(0,-1));w.onsuccess=function(){u(w.result);};};});}),[j,l].forEach(function(r){r.prototype.getAll||(r.prototype.getAll=function(s,t){var u=this,v=[];return new Promise(function(w){u.iterateCursor(s,function(x){return x?(v.push(x.value),void 0!==t&&v.length==t?void w(v):void x.continue()):void w(v)});})});});var q={open:function(r,s,t){var u=d(indexedDB,'open',[r,s]),v=u.request;return v.onupgradeneeded=function(w){t&&t(new n(v.result,w.oldVersion,v.transaction));},u.then(function(w){return new o(w)})},delete:function(r){return d(indexedDB,'deleteDatabase',[r])}};a.exports=q,a.exports.default=a.exports;})();});
 
-(function() {
-  function toArray(arr) {
-    return Array.prototype.slice.call(arr);
-  }
+class IDBHelper{constructor(a,b,c){if(a==void 0||b==void 0||c==void 0)throw Error('name, version, storeName must be passed to the constructor.');this._name=a,this._version=b,this._storeName=c;}_getDb(){return this._dbPromise?this._dbPromise:(this._dbPromise=idb.open(this._name,this._version,(a)=>{a.createObjectStore(this._storeName);}).then((a)=>{return a}),this._dbPromise)}close(){return this._dbPromise?this._dbPromise.then((a)=>{a.close(),this._dbPromise=null;}):void 0}put(a,b){return this._getDb().then((c)=>{const d=c.transaction(this._storeName,'readwrite'),e=d.objectStore(this._storeName);return e.put(b,a),d.complete})}delete(a){return this._getDb().then((b)=>{const c=b.transaction(this._storeName,'readwrite'),d=c.objectStore(this._storeName);return d.delete(a),c.complete})}get(a){return this._getDb().then((b)=>{return b.transaction(this._storeName).objectStore(this._storeName).get(a)})}getAllValues(){return this._getDb().then((a)=>{return a.transaction(this._storeName).objectStore(this._storeName).getAll()})}getAllKeys(){return this._getDb().then((a)=>{return a.transaction(this._storeName).objectStore(this._storeName).getAllKeys()})}}
 
-  function promisifyRequest(request) {
-    return new Promise(function(resolve, reject) {
-      request.onsuccess = function() {
-        resolve(request.result);
-      };
-
-      request.onerror = function() {
-        reject(request.error);
-      };
-    });
-  }
-
-  function promisifyRequestCall(obj, method, args) {
-    var request;
-    var p = new Promise(function(resolve, reject) {
-      request = obj[method].apply(obj, args);
-      promisifyRequest(request).then(resolve, reject);
-    });
-
-    p.request = request;
-    return p;
-  }
-
-  function promisifyCursorRequestCall(obj, method, args) {
-    var p = promisifyRequestCall(obj, method, args);
-    return p.then(function(value) {
-      if (!value) return;
-      return new Cursor(value, p.request);
-    });
-  }
-
-  function proxyProperties(ProxyClass, targetProp, properties) {
-    properties.forEach(function(prop) {
-      Object.defineProperty(ProxyClass.prototype, prop, {
-        get: function() {
-          return this[targetProp][prop];
-        },
-        set: function(val) {
-          this[targetProp][prop] = val;
-        }
-      });
-    });
-  }
-
-  function proxyRequestMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return promisifyRequestCall(this[targetProp], prop, arguments);
-      };
-    });
-  }
-
-  function proxyMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return this[targetProp][prop].apply(this[targetProp], arguments);
-      };
-    });
-  }
-
-  function proxyCursorRequestMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return promisifyCursorRequestCall(this[targetProp], prop, arguments);
-      };
-    });
-  }
-
-  function Index(index) {
-    this._index = index;
-  }
-
-  proxyProperties(Index, '_index', [
-    'name',
-    'keyPath',
-    'multiEntry',
-    'unique'
-  ]);
-
-  proxyRequestMethods(Index, '_index', IDBIndex, [
-    'get',
-    'getKey',
-    'getAll',
-    'getAllKeys',
-    'count'
-  ]);
-
-  proxyCursorRequestMethods(Index, '_index', IDBIndex, [
-    'openCursor',
-    'openKeyCursor'
-  ]);
-
-  function Cursor(cursor, request) {
-    this._cursor = cursor;
-    this._request = request;
-  }
-
-  proxyProperties(Cursor, '_cursor', [
-    'direction',
-    'key',
-    'primaryKey',
-    'value'
-  ]);
-
-  proxyRequestMethods(Cursor, '_cursor', IDBCursor, [
-    'update',
-    'delete'
-  ]);
-
-  // proxy 'next' methods
-  ['advance', 'continue', 'continuePrimaryKey'].forEach(function(methodName) {
-    if (!(methodName in IDBCursor.prototype)) return;
-    Cursor.prototype[methodName] = function() {
-      var cursor = this;
-      var args = arguments;
-      return Promise.resolve().then(function() {
-        cursor._cursor[methodName].apply(cursor._cursor, args);
-        return promisifyRequest(cursor._request).then(function(value) {
-          if (!value) return;
-          return new Cursor(value, cursor._request);
-        });
-      });
-    };
-  });
-
-  function ObjectStore(store) {
-    this._store = store;
-  }
-
-  ObjectStore.prototype.createIndex = function() {
-    return new Index(this._store.createIndex.apply(this._store, arguments));
-  };
-
-  ObjectStore.prototype.index = function() {
-    return new Index(this._store.index.apply(this._store, arguments));
-  };
-
-  proxyProperties(ObjectStore, '_store', [
-    'name',
-    'keyPath',
-    'indexNames',
-    'autoIncrement'
-  ]);
-
-  proxyRequestMethods(ObjectStore, '_store', IDBObjectStore, [
-    'put',
-    'add',
-    'delete',
-    'clear',
-    'get',
-    'getAll',
-    'getKey',
-    'getAllKeys',
-    'count'
-  ]);
-
-  proxyCursorRequestMethods(ObjectStore, '_store', IDBObjectStore, [
-    'openCursor',
-    'openKeyCursor'
-  ]);
-
-  proxyMethods(ObjectStore, '_store', IDBObjectStore, [
-    'deleteIndex'
-  ]);
-
-  function Transaction(idbTransaction) {
-    this._tx = idbTransaction;
-    this.complete = new Promise(function(resolve, reject) {
-      idbTransaction.oncomplete = function() {
-        resolve();
-      };
-      idbTransaction.onerror = function() {
-        reject(idbTransaction.error);
-      };
-      idbTransaction.onabort = function() {
-        reject(idbTransaction.error);
-      };
-    });
-  }
-
-  Transaction.prototype.objectStore = function() {
-    return new ObjectStore(this._tx.objectStore.apply(this._tx, arguments));
-  };
-
-  proxyProperties(Transaction, '_tx', [
-    'objectStoreNames',
-    'mode'
-  ]);
-
-  proxyMethods(Transaction, '_tx', IDBTransaction, [
-    'abort'
-  ]);
-
-  function UpgradeDB(db, oldVersion, transaction) {
-    this._db = db;
-    this.oldVersion = oldVersion;
-    this.transaction = new Transaction(transaction);
-  }
-
-  UpgradeDB.prototype.createObjectStore = function() {
-    return new ObjectStore(this._db.createObjectStore.apply(this._db, arguments));
-  };
-
-  proxyProperties(UpgradeDB, '_db', [
-    'name',
-    'version',
-    'objectStoreNames'
-  ]);
-
-  proxyMethods(UpgradeDB, '_db', IDBDatabase, [
-    'deleteObjectStore',
-    'close'
-  ]);
-
-  function DB(db) {
-    this._db = db;
-  }
-
-  DB.prototype.transaction = function() {
-    return new Transaction(this._db.transaction.apply(this._db, arguments));
-  };
-
-  proxyProperties(DB, '_db', [
-    'name',
-    'version',
-    'objectStoreNames'
-  ]);
-
-  proxyMethods(DB, '_db', IDBDatabase, [
-    'close'
-  ]);
-
-  // Add cursor iterators
-  // TODO: remove this once browsers do the right thing with promises
-  ['openCursor', 'openKeyCursor'].forEach(function(funcName) {
-    [ObjectStore, Index].forEach(function(Constructor) {
-      Constructor.prototype[funcName.replace('open', 'iterate')] = function() {
-        var args = toArray(arguments);
-        var callback = args[args.length - 1];
-        var nativeObject = this._store || this._index;
-        var request = nativeObject[funcName].apply(nativeObject, args.slice(0, -1));
-        request.onsuccess = function() {
-          callback(request.result);
-        };
-      };
-    });
-  });
-
-  // polyfill getAll
-  [Index, ObjectStore].forEach(function(Constructor) {
-    if (Constructor.prototype.getAll) return;
-    Constructor.prototype.getAll = function(query, count) {
-      var instance = this;
-      var items = [];
-
-      return new Promise(function(resolve) {
-        instance.iterateCursor(query, function(cursor) {
-          if (!cursor) {
-            resolve(items);
-            return;
-          }
-          items.push(cursor.value);
-
-          if (count !== undefined && items.length == count) {
-            resolve(items);
-            return;
-          }
-          cursor.continue();
-        });
-      });
-    };
-  });
-
-  var exp = {
-    open: function(name, version, upgradeCallback) {
-      var p = promisifyRequestCall(indexedDB, 'open', [name, version]);
-      var request = p.request;
-
-      request.onupgradeneeded = function(event) {
-        if (upgradeCallback) {
-          upgradeCallback(new UpgradeDB(request.result, event.oldVersion, request.transaction));
-        }
-      };
-
-      return p.then(function(db) {
-        return new DB(db);
-      });
-    },
-    delete: function(name) {
-      return promisifyRequestCall(indexedDB, 'deleteDatabase', [name]);
-    }
-  };
-
-  {
-    module.exports = exp;
-  }
-}());
-});
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/* eslint-disable require-jsdoc */
-
-/**
- * A wrapper to store for an IDB connection to a particular ObjectStore.
- *
- * @private
- */
-class IDBHelper {
-  constructor(name, version, storeName) {
-    if (name == undefined || version == undefined || storeName == undefined) {
-      throw Error('name, version, storeName must be passed to the ' +
-        'constructor.');
-    }
-
-    this._name = name;
-    this._version = version;
-    this._storeName = storeName;
-  }
-
-  /**
-   * Returns a promise that resolves with an open connection to IndexedDB,
-   * either existing or newly opened.
-   *
-   * @private
-   * @return {Promise<DB>}
-   */
-  _getDb() {
-    if (this._dbPromise) {
-      return this._dbPromise;
-    }
-
-    this._dbPromise = idb.open(this._name, this._version, (upgradeDB) => {
-      upgradeDB.createObjectStore(this._storeName);
-    })
-    .then((db) => {
-      return db;
-    });
-
-    return this._dbPromise;
-  }
-
-  close() {
-    if (!this._dbPromise) {
-      return;
-    }
-
-    return this._dbPromise
-    .then((db) => {
-      db.close();
-      this._dbPromise = null;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies saving the key/value
-   * pair to the object store.
-   * Returns a Promise that fulfills when the transaction completes.
-   *
-   * @private
-   * @param {String} key
-   * @param {Object} value
-   * @return {Promise<T>}
-   */
-  put(key, value) {
-    return this._getDb().then((db) => {
-      const tx = db.transaction(this._storeName, 'readwrite');
-      const objectStore = tx.objectStore(this._storeName);
-      objectStore.put(value, key);
-      return tx.complete;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies deleting an entry
-   * from the object store.
-   * Returns a Promise that fulfills when the transaction completes.
-   *
-   * @private
-   * @param {String} key
-   * @return {Promise<T>}
-   */
-  delete(key) {
-    return this._getDb().then((db) => {
-      const tx = db.transaction(this._storeName, 'readwrite');
-      const objectStore = tx.objectStore(this._storeName);
-      objectStore.delete(key);
-      return tx.complete;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting a key's value
-   * from the object store.
-   * Returns a promise that fulfills with the value.
-   *
-   * @private
-   * @param {String} key
-   * @return {Promise<Object>}
-   */
-  get(key) {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .get(key);
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting all the values
-   * in an object store.
-   * Returns a promise that fulfills with all the values.
-   *
-   * @private
-   * @return {Promise<Array<Object>>}
-   */
-  getAllValues() {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .getAll();
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting all the keys
-   * in an object store.
-   * Returns a promise that fulfills with all the keys.
-   *
-   * @private
-   * @param {String} storeName
-   * @return {Promise<Array<Object>>}
-   */
-  getAllKeys() {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .getAllKeys();
-    });
-  }
-}
-
 return IDBHelper;
@@ -494,0 +32,0 @@

build/test/replay-queued-requests.js

@@ -26,589 +26,10 @@ /*
 
-var idb = createCommonjsModule(function (module) {
-'use strict';
+var idb=createCommonjsModule(function(a){'use strict';(function(){function b(r){return Array.prototype.slice.call(r)}function c(r){return new Promise(function(s,t){r.onsuccess=function(){s(r.result);},r.onerror=function(){t(r.error);};})}function d(r,s,t){var u,v=new Promise(function(w,x){u=r[s].apply(r,t),c(u).then(w,x);});return v.request=u,v}function e(r,s,t){var u=d(r,s,t);return u.then(function(v){return v?new k(v,u.request):void 0})}function f(r,s,t){t.forEach(function(u){Object.defineProperty(r.prototype,u,{get:function(){return this[s][u]},set:function(v){this[s][u]=v;}});});}function g(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return d(this[s],v,arguments)});});}function h(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return this[s][v].apply(this[s],arguments)});});}function i(r,s,t,u){u.forEach(function(v){v in t.prototype&&(r.prototype[v]=function(){return e(this[s],v,arguments)});});}function j(r){this._index=r;}function k(r,s){this._cursor=r,this._request=s;}function l(r){this._store=r;}function m(r){this._tx=r,this.complete=new Promise(function(s,t){r.oncomplete=function(){s();},r.onerror=function(){t(r.error);},r.onabort=function(){t(r.error);};});}function n(r,s,t){this._db=r,this.oldVersion=s,this.transaction=new m(t);}function o(r){this._db=r;}f(j,'_index',['name','keyPath','multiEntry','unique']),g(j,'_index',IDBIndex,['get','getKey','getAll','getAllKeys','count']),i(j,'_index',IDBIndex,['openCursor','openKeyCursor']),f(k,'_cursor',['direction','key','primaryKey','value']),g(k,'_cursor',IDBCursor,['update','delete']),['advance','continue','continuePrimaryKey'].forEach(function(r){r in IDBCursor.prototype&&(k.prototype[r]=function(){var s=this,t=arguments;return Promise.resolve().then(function(){return s._cursor[r].apply(s._cursor,t),c(s._request).then(function(u){return u?new k(u,s._request):void 0})})});}),l.prototype.createIndex=function(){return new j(this._store.createIndex.apply(this._store,arguments))},l.prototype.index=function(){return new j(this._store.index.apply(this._store,arguments))},f(l,'_store',['name','keyPath','indexNames','autoIncrement']),g(l,'_store',IDBObjectStore,['put','add','delete','clear','get','getAll','getKey','getAllKeys','count']),i(l,'_store',IDBObjectStore,['openCursor','openKeyCursor']),h(l,'_store',IDBObjectStore,['deleteIndex']),m.prototype.objectStore=function(){return new l(this._tx.objectStore.apply(this._tx,arguments))},f(m,'_tx',['objectStoreNames','mode']),h(m,'_tx',IDBTransaction,['abort']),n.prototype.createObjectStore=function(){return new l(this._db.createObjectStore.apply(this._db,arguments))},f(n,'_db',['name','version','objectStoreNames']),h(n,'_db',IDBDatabase,['deleteObjectStore','close']),o.prototype.transaction=function(){return new m(this._db.transaction.apply(this._db,arguments))},f(o,'_db',['name','version','objectStoreNames']),h(o,'_db',IDBDatabase,['close']),['openCursor','openKeyCursor'].forEach(function(r){[l,j].forEach(function(s){s.prototype[r.replace('open','iterate')]=function(){var t=b(arguments),u=t[t.length-1],v=this._store||this._index,w=v[r].apply(v,t.slice(0,-1));w.onsuccess=function(){u(w.result);};};});}),[j,l].forEach(function(r){r.prototype.getAll||(r.prototype.getAll=function(s,t){var u=this,v=[];return new Promise(function(w){u.iterateCursor(s,function(x){return x?(v.push(x.value),void 0!==t&&v.length==t?void w(v):void x.continue()):void w(v)});})});});var q={open:function(r,s,t){var u=d(indexedDB,'open',[r,s]),v=u.request;return v.onupgradeneeded=function(w){t&&t(new n(v.result,w.oldVersion,v.transaction));},u.then(function(w){return new o(w)})},delete:function(r){return d(indexedDB,'deleteDatabase',[r])}};a.exports=q,a.exports.default=a.exports;})();});
 
-(function() {
-  function toArray(arr) {
-    return Array.prototype.slice.call(arr);
-  }
+class IDBHelper{constructor(a,b,c){if(a==void 0||b==void 0||c==void 0)throw Error('name, version, storeName must be passed to the constructor.');this._name=a,this._version=b,this._storeName=c;}_getDb(){return this._dbPromise?this._dbPromise:(this._dbPromise=idb.open(this._name,this._version,(a)=>{a.createObjectStore(this._storeName);}).then((a)=>{return a}),this._dbPromise)}close(){return this._dbPromise?this._dbPromise.then((a)=>{a.close(),this._dbPromise=null;}):void 0}put(a,b){return this._getDb().then((c)=>{const d=c.transaction(this._storeName,'readwrite'),e=d.objectStore(this._storeName);return e.put(b,a),d.complete})}delete(a){return this._getDb().then((b)=>{const c=b.transaction(this._storeName,'readwrite'),d=c.objectStore(this._storeName);return d.delete(a),c.complete})}get(a){return this._getDb().then((b)=>{return b.transaction(this._storeName).objectStore(this._storeName).get(a)})}getAllValues(){return this._getDb().then((a)=>{return a.transaction(this._storeName).objectStore(this._storeName).getAll()})}getAllKeys(){return this._getDb().then((a)=>{return a.transaction(this._storeName).objectStore(this._storeName).getAllKeys()})}}
 
-  function promisifyRequest(request) {
-    return new Promise(function(resolve, reject) {
-      request.onsuccess = function() {
-        resolve(request.result);
-      };
+var constants = {CACHE_NAME:'offline-google-analytics',IDB:{NAME:'offline-google-analytics',STORE:'urls',VERSION:1},MAX_ANALYTICS_BATCH_SIZE:20,STOP_RETRYING_AFTER:172800000,URL:{ANALYTICS_JS_PATH:'/analytics.js',COLLECT_PATH:'/collect',HOST:'www.google-analytics.com'}};
 
-      request.onerror = function() {
-        reject(request.error);
-      };
-    });
-  }
+const idbHelper=new IDBHelper(constants.IDB.NAME,constants.IDB.VERSION,constants.IDB.STORE);var replayQueuedRequests = ((a)=>{return a=a||{},idbHelper.getAllKeys().then((b)=>{return Promise.all(b.map((c)=>{return idbHelper.get(c).then((d)=>{const e=Date.now()-d,f=new URL(c);if(e>constants.STOP_RETRYING_AFTER)return;if(!('searchParams'in f))return;let g=a.parameterOverrides||{};g.qt=e,Object.keys(g).sort().forEach((i)=>{f.searchParams.set(i,g[i]);});let h=a.hitFilter;if('function'==typeof h)try{h(f.searchParams);}catch(i){return}return fetch(f.toString())}).then(()=>idbHelper.delete(c))}))})});
 
-  function promisifyRequestCall(obj, method, args) {
-    var request;
-    var p = new Promise(function(resolve, reject) {
-      request = obj[method].apply(obj, args);
-      promisifyRequest(request).then(resolve, reject);
-    });
-
-    p.request = request;
-    return p;
-  }
-
-  function promisifyCursorRequestCall(obj, method, args) {
-    var p = promisifyRequestCall(obj, method, args);
-    return p.then(function(value) {
-      if (!value) return;
-      return new Cursor(value, p.request);
-    });
-  }
-
-  function proxyProperties(ProxyClass, targetProp, properties) {
-    properties.forEach(function(prop) {
-      Object.defineProperty(ProxyClass.prototype, prop, {
-        get: function() {
-          return this[targetProp][prop];
-        },
-        set: function(val) {
-          this[targetProp][prop] = val;
-        }
-      });
-    });
-  }
-
-  function proxyRequestMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return promisifyRequestCall(this[targetProp], prop, arguments);
-      };
-    });
-  }
-
-  function proxyMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return this[targetProp][prop].apply(this[targetProp], arguments);
-      };
-    });
-  }
-
-  function proxyCursorRequestMethods(ProxyClass, targetProp, Constructor, properties) {
-    properties.forEach(function(prop) {
-      if (!(prop in Constructor.prototype)) return;
-      ProxyClass.prototype[prop] = function() {
-        return promisifyCursorRequestCall(this[targetProp], prop, arguments);
-      };
-    });
-  }
-
-  function Index(index) {
-    this._index = index;
-  }
-
-  proxyProperties(Index, '_index', [
-    'name',
-    'keyPath',
-    'multiEntry',
-    'unique'
-  ]);
-
-  proxyRequestMethods(Index, '_index', IDBIndex, [
-    'get',
-    'getKey',
-    'getAll',
-    'getAllKeys',
-    'count'
-  ]);
-
-  proxyCursorRequestMethods(Index, '_index', IDBIndex, [
-    'openCursor',
-    'openKeyCursor'
-  ]);
-
-  function Cursor(cursor, request) {
-    this._cursor = cursor;
-    this._request = request;
-  }
-
-  proxyProperties(Cursor, '_cursor', [
-    'direction',
-    'key',
-    'primaryKey',
-    'value'
-  ]);
-
-  proxyRequestMethods(Cursor, '_cursor', IDBCursor, [
-    'update',
-    'delete'
-  ]);
-
-  // proxy 'next' methods
-  ['advance', 'continue', 'continuePrimaryKey'].forEach(function(methodName) {
-    if (!(methodName in IDBCursor.prototype)) return;
-    Cursor.prototype[methodName] = function() {
-      var cursor = this;
-      var args = arguments;
-      return Promise.resolve().then(function() {
-        cursor._cursor[methodName].apply(cursor._cursor, args);
-        return promisifyRequest(cursor._request).then(function(value) {
-          if (!value) return;
-          return new Cursor(value, cursor._request);
-        });
-      });
-    };
-  });
-
-  function ObjectStore(store) {
-    this._store = store;
-  }
-
-  ObjectStore.prototype.createIndex = function() {
-    return new Index(this._store.createIndex.apply(this._store, arguments));
-  };
-
-  ObjectStore.prototype.index = function() {
-    return new Index(this._store.index.apply(this._store, arguments));
-  };
-
-  proxyProperties(ObjectStore, '_store', [
-    'name',
-    'keyPath',
-    'indexNames',
-    'autoIncrement'
-  ]);
-
-  proxyRequestMethods(ObjectStore, '_store', IDBObjectStore, [
-    'put',
-    'add',
-    'delete',
-    'clear',
-    'get',
-    'getAll',
-    'getKey',
-    'getAllKeys',
-    'count'
-  ]);
-
-  proxyCursorRequestMethods(ObjectStore, '_store', IDBObjectStore, [
-    'openCursor',
-    'openKeyCursor'
-  ]);
-
-  proxyMethods(ObjectStore, '_store', IDBObjectStore, [
-    'deleteIndex'
-  ]);
-
-  function Transaction(idbTransaction) {
-    this._tx = idbTransaction;
-    this.complete = new Promise(function(resolve, reject) {
-      idbTransaction.oncomplete = function() {
-        resolve();
-      };
-      idbTransaction.onerror = function() {
-        reject(idbTransaction.error);
-      };
-      idbTransaction.onabort = function() {
-        reject(idbTransaction.error);
-      };
-    });
-  }
-
-  Transaction.prototype.objectStore = function() {
-    return new ObjectStore(this._tx.objectStore.apply(this._tx, arguments));
-  };
-
-  proxyProperties(Transaction, '_tx', [
-    'objectStoreNames',
-    'mode'
-  ]);
-
-  proxyMethods(Transaction, '_tx', IDBTransaction, [
-    'abort'
-  ]);
-
-  function UpgradeDB(db, oldVersion, transaction) {
-    this._db = db;
-    this.oldVersion = oldVersion;
-    this.transaction = new Transaction(transaction);
-  }
-
-  UpgradeDB.prototype.createObjectStore = function() {
-    return new ObjectStore(this._db.createObjectStore.apply(this._db, arguments));
-  };
-
-  proxyProperties(UpgradeDB, '_db', [
-    'name',
-    'version',
-    'objectStoreNames'
-  ]);
-
-  proxyMethods(UpgradeDB, '_db', IDBDatabase, [
-    'deleteObjectStore',
-    'close'
-  ]);
-
-  function DB(db) {
-    this._db = db;
-  }
-
-  DB.prototype.transaction = function() {
-    return new Transaction(this._db.transaction.apply(this._db, arguments));
-  };
-
-  proxyProperties(DB, '_db', [
-    'name',
-    'version',
-    'objectStoreNames'
-  ]);
-
-  proxyMethods(DB, '_db', IDBDatabase, [
-    'close'
-  ]);
-
-  // Add cursor iterators
-  // TODO: remove this once browsers do the right thing with promises
-  ['openCursor', 'openKeyCursor'].forEach(function(funcName) {
-    [ObjectStore, Index].forEach(function(Constructor) {
-      Constructor.prototype[funcName.replace('open', 'iterate')] = function() {
-        var args = toArray(arguments);
-        var callback = args[args.length - 1];
-        var nativeObject = this._store || this._index;
-        var request = nativeObject[funcName].apply(nativeObject, args.slice(0, -1));
-        request.onsuccess = function() {
-          callback(request.result);
-        };
-      };
-    });
-  });
-
-  // polyfill getAll
-  [Index, ObjectStore].forEach(function(Constructor) {
-    if (Constructor.prototype.getAll) return;
-    Constructor.prototype.getAll = function(query, count) {
-      var instance = this;
-      var items = [];
-
-      return new Promise(function(resolve) {
-        instance.iterateCursor(query, function(cursor) {
-          if (!cursor) {
-            resolve(items);
-            return;
-          }
-          items.push(cursor.value);
-
-          if (count !== undefined && items.length == count) {
-            resolve(items);
-            return;
-          }
-          cursor.continue();
-        });
-      });
-    };
-  });
-
-  var exp = {
-    open: function(name, version, upgradeCallback) {
-      var p = promisifyRequestCall(indexedDB, 'open', [name, version]);
-      var request = p.request;
-
-      request.onupgradeneeded = function(event) {
-        if (upgradeCallback) {
-          upgradeCallback(new UpgradeDB(request.result, event.oldVersion, request.transaction));
-        }
-      };
-
-      return p.then(function(db) {
-        return new DB(db);
-      });
-    },
-    delete: function(name) {
-      return promisifyRequestCall(indexedDB, 'deleteDatabase', [name]);
-    }
-  };
-
-  {
-    module.exports = exp;
-  }
-}());
-});
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-/* eslint-disable require-jsdoc */
-
-/**
- * A wrapper to store for an IDB connection to a particular ObjectStore.
- *
- * @private
- */
-class IDBHelper {
-  constructor(name, version, storeName) {
-    if (name == undefined || version == undefined || storeName == undefined) {
-      throw Error('name, version, storeName must be passed to the ' +
-        'constructor.');
-    }
-
-    this._name = name;
-    this._version = version;
-    this._storeName = storeName;
-  }
-
-  /**
-   * Returns a promise that resolves with an open connection to IndexedDB,
-   * either existing or newly opened.
-   *
-   * @private
-   * @return {Promise<DB>}
-   */
-  _getDb() {
-    if (this._dbPromise) {
-      return this._dbPromise;
-    }
-
-    this._dbPromise = idb.open(this._name, this._version, (upgradeDB) => {
-      upgradeDB.createObjectStore(this._storeName);
-    })
-    .then((db) => {
-      return db;
-    });
-
-    return this._dbPromise;
-  }
-
-  close() {
-    if (!this._dbPromise) {
-      return;
-    }
-
-    return this._dbPromise
-    .then((db) => {
-      db.close();
-      this._dbPromise = null;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies saving the key/value
-   * pair to the object store.
-   * Returns a Promise that fulfills when the transaction completes.
-   *
-   * @private
-   * @param {String} key
-   * @param {Object} value
-   * @return {Promise<T>}
-   */
-  put(key, value) {
-    return this._getDb().then((db) => {
-      const tx = db.transaction(this._storeName, 'readwrite');
-      const objectStore = tx.objectStore(this._storeName);
-      objectStore.put(value, key);
-      return tx.complete;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies deleting an entry
-   * from the object store.
-   * Returns a Promise that fulfills when the transaction completes.
-   *
-   * @private
-   * @param {String} key
-   * @return {Promise<T>}
-   */
-  delete(key) {
-    return this._getDb().then((db) => {
-      const tx = db.transaction(this._storeName, 'readwrite');
-      const objectStore = tx.objectStore(this._storeName);
-      objectStore.delete(key);
-      return tx.complete;
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting a key's value
-   * from the object store.
-   * Returns a promise that fulfills with the value.
-   *
-   * @private
-   * @param {String} key
-   * @return {Promise<Object>}
-   */
-  get(key) {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .get(key);
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting all the values
-   * in an object store.
-   * Returns a promise that fulfills with all the values.
-   *
-   * @private
-   * @return {Promise<Array<Object>>}
-   */
-  getAllValues() {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .getAll();
-    });
-  }
-
-  /**
-   * Wrapper on top of the idb wrapper, which simplifies getting all the keys
-   * in an object store.
-   * Returns a promise that fulfills with all the keys.
-   *
-   * @private
-   * @param {String} storeName
-   * @return {Promise<Array<Object>>}
-   */
-  getAllKeys() {
-    return this._getDb().then((db) => {
-      return db.transaction(this._storeName)
-        .objectStore(this._storeName)
-        .getAllKeys();
-    });
-  }
-}
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-var constants = {
-  CACHE_NAME: 'offline-google-analytics',
-  IDB: {
-    NAME: 'offline-google-analytics',
-    STORE: 'urls',
-    VERSION: 1,
-  },
-  MAX_ANALYTICS_BATCH_SIZE: 20,
-  STOP_RETRYING_AFTER: 1000 * 60 * 60 * 48, // Two days, in milliseconds.
-  URL: {
-    ANALYTICS_JS_PATH: '/analytics.js',
-    COLLECT_PATH: '/collect',
-    HOST: 'www.google-analytics.com',
-  },
-};
-
-/*
- Copyright 2016 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
- http://www.apache.org/licenses/LICENSE-2.0
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
-/* eslint-env worker, serviceworker */
-
-const idbHelper = new IDBHelper(constants.IDB.NAME, constants.IDB.VERSION,
-  constants.IDB.STORE);
-
-/**
- * Replays all the queued requests found in IndexedDB, by calling fetch()
- * with an additional parameter indicating the offset from the original time.
- *
- * Returns a promise that resolves when the replaying is complete.
- *
- * @private
- * @param {Object=}   config Optional configuration arguments.
- * @param {Object=}   config.parameterOverrides Optional
- *                    [Measurement Protocol parameters](https://developers.google.com/analytics/devguides/collection/protocol/v1/parameters),
- *                    expressed as key/value pairs, to be added to replayed
- *                    Google Analytics requests. This can be used to, e.g., set
- *                    a custom dimension indicating that the request was
- *                    replayed.
- * @param {Function=} config.hitFilter Optional
- *                    A function that allows you to modify the hit parameters
- *                    prior to replaying the hit. The function is invoked with
- *                    the original hit's URLSearchParams object as its only
- *                    argument. To abort the hit and prevent it from being
- *                    replayed, throw an error.
- * @return {Promise.<T>}
- */
- var replayQueuedRequests = (config) => {
-  config = config || {};
-
-  return idbHelper.getAllKeys().then((urls) => {
-    return Promise.all(urls.map((url) => {
-      return idbHelper.get(url).then((hitTime) => {
-        const queueTime = Date.now() - hitTime;
-        const newUrl = new URL(url);
-
-        // Do not attempt to replay hits that are too old.
-        if (queueTime > constants.STOP_RETRYING_AFTER) {
-          return;
-        }
-
-        // Do not attempt to replay hits in browsers without
-        // URLSearchParams support.
-        if (!('searchParams' in newUrl)) {
-          return;
-        }
-
-        let parameterOverrides = config.parameterOverrides || {};
-        parameterOverrides.qt = queueTime;
-
-        // Call sort() on the keys so that there's a reliable order of calls
-        // to searchParams.set(). This isn't important in terms of
-        // functionality, but it will make testing easier, since the
-        // URL serialization depends on the order in which .set() is called.
-        Object.keys(parameterOverrides).sort().forEach((parameter) => {
-          newUrl.searchParams.set(parameter, parameterOverrides[parameter]);
-        });
-
-        // If the hitFilter config option was passed and is a function,
-        // invoke it with searchParams as its argument allowing the function
-        // to modify the hit prior to sending it. The function can also
-        // throw an error to abort the hit if needed.
-        let hitFilter = config.hitFilter;
-        if (typeof hitFilter === 'function') {
-          try {
-            hitFilter(newUrl.searchParams);
-          } catch (err) {
-            return;
-          }
-        }
-
-        return fetch(newUrl.toString());
-      }).then(() => idbHelper.delete(url));
-    }));
-  });
-};
-
 return replayQueuedRequests;
@@ -615,0 +36,0 @@

package.json

 {
   "name": "workbox-google-analytics",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "A service worker helper library to retry offline Google Analytics requests when a connection is available.",
@@ -28,3 +28,3 @@ "keywords": [
   ],
-  "main": "build/importScripts/workbox-google-analytics.prod.v1.0.0.js"
+  "main": "build/importScripts/workbox-google-analytics.prod.v1.1.0.js"
 }

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