fh-sync-js - npm Package Compare versions

Comparing version 1.0.2 to 1.0.3

dist/fh-sync.min.js

@@ -1,2 +0,2 @@
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b[d>>>5]|=128<<24-d%32,b[(d+64>>>9<<4)+14]=Math.floor(c/4294967296),b[(d+64>>>9<<4)+15]=c,a.sigBytes=4*b.length,this._process(),this._hash},clone:function(){var a=d.clone.call(this);return a._hash=this._hash.clone(),a}});a.SHA1=d._createHelper(h),a.HmacSHA1=d._createHmacHelper(h)}(),function(a){var b=f,c=b.lib,d=c.Base,e=c.WordArray,g=b.x64={};g.Word=d.extend({init:function(a,b){this.high=a,this.low=b}}),g.WordArray=d.extend({init:function(b,c){b=this.words=b||[],c!=a?this.sigBytes=c:this.sigBytes=8*b.length},toX32:function(){for(var a=this.words,b=a.length,c=[],d=0;b>d;d++){var f=a[d];c.push(f.high),c.push(f.low)}return e.create(c,this.sigBytes)},clone:function(){for(var a=d.clone.call(this),b=a.words=this.words.slice(0),c=b.length,e=0;c>e;e++)b[e]=b[e].clone();return a}})}(),e("undefined"!=typeof f?f:window.CryptoJS)}.call(c,void 0,void 0,void 0,void 0,function(a){b.exports=a})}).call(this,"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],2:[function(a,b,c){(function(c){__browserify_shim_require__=a,function(a,b,c,d,e){var f=function(a,b){if(!(this instanceof f))return new f(a,b);if(!JSON)throw"JSON unavailable! 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a={};try{a=JSON.parse(window.top.name)}catch(b){}return{valid:function(){return"undefined"!=typeof window.top.name},init:function(b,c){return a[this.name]=a[this.name]||{index:[],store:{}},this.index=a[this.name].index,this.store=a[this.name].store,this.fn(this.name,c).call(this,this),this},keys:function(a){return this.fn("keys",a).call(this,this.index),this},save:function(b,c){var d=b.key||this.uuid();return this.exists(d,function(e){e||(b.key&&delete b.key,this.index.push(d)),this.store[d]=b;try{window.top.name=JSON.stringify(a)}catch(f){throw e||(this.index.pop(),delete this.store[d]),f}c&&(b.key=d,this.lambda(c).call(this,b))}),this},batch:function(a,b){for(var c=[],d=0,e=a.length;e>d;d++)this.save(a[d],function(a){c.push(a)});return b&&this.lambda(b).call(this,c),this},get:function(a,b){var c;if(this.isArray(a)){c=[];for(var d=0,e=a.length;e>d;d++)c.push(this.store[a[d]])}else c=this.store[a],c&&(c.key=a);return b&&this.lambda(b).call(this,c),this},exists:function(a,b){return this.lambda(b).call(this,!!this.store[a]),this},all:function(a){for(var b=[],c=0,d=this.index.length;d>c;c++){var e=this.store[this.index[c]];e.key=this.index[c],b.push(e)}return this.fn(this.name,a).call(this,b),this},remove:function(b,c){for(var d=this.isArray(b)?b:[b],e=0,f=d.length;f>e;e++){var g=d[e].key?d[e].key:d[e],h=this.indexOf(this.index,g);0>h||(delete this.store[g],this.index.splice(h,1))}return window.top.name=JSON.stringify(a),c&&this.lambda(c).call(this),this},nuke:function(b){return this.store=a[this.name].store={},this.index=a[this.name].index=[],window.top.name=JSON.stringify(a),b&&this.lambda(b).call(this),this}}}()),f.adapter("dom",function(){var a=null;try{a=window.localStorage}catch(b){}var c=function(b){return{key:b+"._index_",all:function(){var b=a.getItem(this.key);return b&&(b=JSON.parse(b)),null===b&&a.setItem(this.key,JSON.stringify([])),JSON.parse(a.getItem(this.key))},add:function(b){var c=this.all();c.push(b),a.setItem(this.key,JSON.stringify(c))},del:function(b){for(var c=this.all(),d=[],e=0,f=c.length;f>e;e++)c[e]!=b&&d.push(c[e]);a.setItem(this.key,JSON.stringify(d))},find:function(a){for(var b=this.all(),c=0,d=b.length;d>c;c++)if(a===b[c])return c;return!1}}};return{valid:function(){return!!a&&function(){var b=!0,c=Math.random();try{a.setItem(c,c)}catch(d){b=!1}return a.removeItem(c),b}()},init:function(a,b){this.indexer=c(this.name),b&&this.fn(this.name,b).call(this,this)},save:function(b,c){var d=b.key?this.name+"."+b.key:this.name+"."+this.uuid();return delete b.key,a.setItem(d,JSON.stringify(b)),this.indexer.find(d)===!1&&this.indexer.add(d),b.key=d.slice(this.name.length+1),c&&this.lambda(c).call(this,b),this},batch:function(a,b){for(var c=[],d=0,e=a.length;e>d;d++)this.save(a[d],function(a){c.push(a)});return b&&this.lambda(b).call(this,c),this},keys:function(a){if(a){var b=this.name,c=this.indexer.all(),d=[];if(Array.prototype.map)d=c.map(function(a){return 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f=[];g.checkUidChanges(b,c.updates.applied),d(c.updates.applied,g.notifications.REMOTE_UPDATE_APPLIED,f),d(c.updates.failed,g.notifications.REMOTE_UPDATE_FAILED,f),d(c.updates.collisions,g.notifications.COLLISION_DETECTED,f),b.acknowledgements=f}c.hash&&c.hash!==b.hash?(g.consoleLog("Local dataset stale - syncing records :: local hash= "+b.hash+" - remoteHash="+c.hash),g.syncRecords(a)):(g.consoleLog("Local dataset up to date"),g.syncComplete(a,"online",g.notifications.SYNC_COMPLETE))},function(c,d){g.markInFlightAsCrashed(b),g.consoleLog("syncLoop failed : msg="+c+" :: err = "+d),g.syncComplete(a,c,g.notifications.SYNC_FAILED)})}else g.syncComplete(a,"offline",g.notifications.SYNC_FAILED)})})},syncRecords:function(a){g.getDataSet(a,function(b){var c=b.data||{},d={};for(var e in c){var f=e,h=c[e].hash;d[f]=h}var i={};i.fn="syncRecords",i.dataset_id=a,i.query_params=b.query_params,i.clientRecs=d,g.consoleLog("syncRecParams :: "+JSON.stringify(i)),g.doCloudCall({dataset_id:a,req:i},function(d){g.consoleLog("syncRecords Res before applying pending changes :: "+JSON.stringify(d)),g.applyPendingChangesToRecords(b,d),g.consoleLog("syncRecords Res after apply pending changes :: "+JSON.stringify(d));var e;if(d.create)for(e in d.create)c[e]={hash:d.create[e].hash,data:d.create[e].data},g.doNotify(a,e,g.notifications.RECORD_DELTA_RECEIVED,"create");if(d.update)for(e in d.update)c[e].hash=d.update[e].hash,c[e].data=d.update[e].data,g.doNotify(a,e,g.notifications.RECORD_DELTA_RECEIVED,"update");if(d["delete"])for(e in d["delete"])delete c[e],g.doNotify(a,e,g.notifications.RECORD_DELTA_RECEIVED,"delete");g.doNotify(a,d.hash,g.notifications.DELTA_RECEIVED,"partial dataset"),b.data=c,d.hash&&(b.hash=d.hash),g.syncComplete(a,"online",g.notifications.SYNC_COMPLETE)},function(b,c){g.consoleLog("syncRecords failed : msg="+b+" :: err="+c),g.syncComplete(a,b,g.notifications.SYNC_FAILED)})})},syncComplete:function(a,b,c){g.getDataSet(a,function(d){d.syncRunning=!1,d.syncLoopEnd=(new Date).getTime(),g.saveDataSet(a),g.doNotify(a,d.hash,c,b)})},applyPendingChangesToRecords:function(a,b){var c=a.pending;for(var d in c)if(c.hasOwnProperty(d)){var e=c[d],f=e.uid;if(b.create){var g=b.create;g&&g[f]&&delete g[f]}if(b.update){var h=b.update;h&&h[f]&&delete h[f]}if(b["delete"]){var i=b["delete"];i&&i[f]&&delete i[f]}}},checkUidChanges:function(a,b){if(b){var c={},d=0;for(var e in b)if(b.hasOwnProperty(e)){var f=b[e],h=f.action;if(h&&"create"===h){var i=f.uid,j=f.hash;d++,g.uid_map[j]=i,c[j]=i;var k=a.data[j];k&&(a.data[i]=k,delete a.data[j]);var l=a.meta[j];l&&(a.meta[i]=l,delete a.meta[j])}}if(d>0)for(var m in a.pending)if(a.pending.hasOwnProperty(m)){var n=a.pending[m],o=n.uid;c[o]&&(n.uid=c[o])}}},checkDatasets:function(){for(var a in g.datasets)if(g.datasets.hasOwnProperty(a)){var b=g.datasets[a];if(b&&!b.syncRunning&&(b.config.sync_active||b.syncForced)){var c=b.syncLoopStart,d=b.syncLoopEnd;if(b.syncForced)b.syncPending=!0;else if(null==c)g.consoleLog(a+" - Performing initial sync"),b.syncPending=!0;else if(null!=d){var e=(new Date).getTime()-d,f=1e3*b.config.sync_frequency;e>f&&(b.syncPending=!0)}b.syncPending&&(b.syncForced=!1,g.syncLoop(a))}}},setCloudHandler:function(a){g.cloudHandler=a},doCloudCall:function(a,b,c){g.cloudHandler&&"function"==typeof g.cloudHandler?g.cloudHandler(a,b,c):console.log("Missing cloud handler for sync. Please refer to documentation")},datasetMonitor:function(){g.checkDatasets(),setTimeout(function(){g.datasetMonitor()},500)},setStorageAdapter:function(a){g.getStorageAdapter=a},setHashMethod:function(a){g.getHashMethod=a},getStorageAdapter:function(a,b,c){var d=function(c,d){var e=(b?"save to":"load from")+" local storage failed msg: "+c+" err: "+d;g.doNotify(a,null,g.notifications.CLIENT_STORAGE_FAILED,e),g.consoleLog(e)};e({fail:d,adapter:g.config.storage_strategy,size:g.config.file_system_quota,backup:g.config.icloud_backup},function(){return c(null,this)})},getHashMethod:d.SHA1,saveDataSet:function(a,b){g.getDataSet(a,function(c){g.getStorageAdapter(a,!0,function(d,e){e.save({key:"dataset_"+a,val:c},function(){return b?b():void 0})})})},loadDataSet:function(a,b,c){g.getStorageAdapter(a,!1,function(d,e){e.get("dataset_"+a,function(d){if(d&&d.val){var e=d.val;if("string"==typeof e&&(e=JSON.parse(e)),e.initialised=!1,g.datasets[a]=e,g.consoleLog("load from local storage success for dataset_id :"+a),b)return b(e)}else if(c)return c()})})},clearCache:function(a,b){delete g.datasets[a],g.notify_callback_map[a]=null,g.getStorageAdapter(a,!0,function(c,d){d.remove("dataset_"+a,function(){return g.consoleLog("local cache is cleared for dataset : "+a),b?b():void 0})})},updateDatasetFromLocal:function(a,b){var c,d,e=a.pending,f=b.uid;g.consoleLog("updating local dataset for uid "+f+" - action = "+b.action),a.meta[f]=a.meta[f]||{},"create"===b.action&&(a.data[f]&&(g.consoleLog("dataset already exists for uid in create :: "+JSON.stringify(a.data[f])),a.meta[f].fromPending&&(c=a.meta[f].pendingUid,delete e[c])),a.data[f]={}),"update"===b.action&&a.data[f]&&a.meta[f].fromPending&&(g.consoleLog("updating an existing pending record for dataset :: "+JSON.stringify(a.data[f])),c=a.meta[f].pendingUid,d=e[c],d&&(d.inFlight?(g.consoleLog("existing in-inflight pending record = "+JSON.stringify(d)),b.delayed=!0,b.waiting=d.hash):(g.consoleLog("existing pre-flight pending record = "+JSON.stringify(d)),d.post=b.post,d.postHash=b.postHash,delete e[b.hash],b.hash=c))),"delete"===b.action&&a.data[f]&&(a.meta[f].fromPending&&(g.consoleLog("Deleting an existing pending record for dataset :: "+JSON.stringify(a.data[f])),c=a.meta[f].pendingUid,d=e[c],d&&(d.inFlight?(g.consoleLog("existing in-inflight pending record = "+JSON.stringify(d)),b.delayed=!0,b.waiting=d.hash):(g.consoleLog("existing pending record = "+JSON.stringify(d)),"create"===d.action&&(delete e[b.hash],delete e[c]),"update"===d.action&&(b.pre=d.pre,b.preHash=d.preHash,b.inFlight=!1,delete e[c])))),delete a.data[f]),a.data[f]&&(a.data[f].data=b.post,a.data[f].hash=b.postHash,a.meta[f].fromPending=!0,a.meta[f].pendingUid=b.hash)},updateCrashedInFlightFromNewData:function(a,b,c){var d,e,f=({applied:g.notifications.REMOTE_UPDATE_APPLIED,failed:g.notifications.REMOTE_UPDATE_FAILED,collisions:g.notifications.COLLISION_DETECTED},b.pending);if(f){for(d in f)if(f.hasOwnProperty(d)&&(e=f[d],e.inFlight&&e.crashed))if(g.consoleLog("updateCrashedInFlightFromNewData - Found crashed inFlight pending record uid="+e.uid+" :: hash="+e.hash),c&&c.updates&&c.updates.hashes){var h=c.updates.hashes[d];h||(e.crashedCount?e.crashedCount++:e.crashedCount=1)}else e.crashedCount?e.crashedCount++:e.crashedCount=1;for(d in f)f.hasOwnProperty(d)&&(e=f[d],e.inFlight&&e.crashed&&e.crashedCount>b.config.crashed_count_wait&&(g.consoleLog("updateCrashedInFlightFromNewData - Crashed inflight pending record has reached crashed_count_wait limit : "+JSON.stringify(e)),g.consoleLog("updateCrashedInFlightFromNewData - Retryig crashed inflight pending record"),e.crashed=!1,e.inFlight=!1))}},updateDelayedFromNewData:function(a,b,c){var d,e,f=b.pending;if(f)for(d in f)if(f.hasOwnProperty(d)&&(e=f[d],e.delayed&&e.waiting&&(g.consoleLog("updateDelayedFromNewData - Found delayed pending record uid="+e.uid+" :: hash="+e.hash+" :: waiting="+e.waiting),c&&c.updates&&c.updates.hashes))){var h=c.updates.hashes[e.waiting];h&&(g.consoleLog("updateDelayedFromNewData - Waiting pending record is resolved rec="+JSON.stringify(h)),e.delayed=!1,e.waiting=void 0)}},updateMetaFromNewData:function(a,b,c){var d=b.meta;if(d&&c&&c.updates&&c.updates.hashes)for(var e in d)if(d.hasOwnProperty(e)){var f=d[e],h=f.pendingUid;g.consoleLog("updateMetaFromNewData - Found metadata with uid = "+e+" :: pendingHash = "+h);var i=!0;if(h){i=!1;var j=c.updates.hashes[h];j&&(g.consoleLog("updateMetaFromNewData - Found pendingUid in meta data resolved - resolved = "+JSON.stringify(j)),f.pendingUid=void 0,i=!0)}i&&(g.consoleLog("updateMetaFromNewData - both previous and current pendings are resolved for meta data with uid "+e+". Delete it."),delete d[e])}},markInFlightAsCrashed:function(a){var b,c,d=a.pending;if(d){var e={};for(b in d)d.hasOwnProperty(b)&&(c=d[b],c.inFlight&&(g.consoleLog("Marking in flight pending record as crashed : "+b),c.crashed=!0,e[c.uid]=c))}},consoleLog:function(a){g.config.do_console_log&&console.log(a)}};!function(){g.config=g.defaults}(),g.setCloudHandler(f.handler),b.exports={init:g.init,manage:g.manage,notify:g.notify,doList:g.list,getUID:g.getUID,doCreate:g.create,doRead:g.read,doUpdate:g.update,doDelete:g["delete"],listCollisions:g.listCollisions,removeCollision:g.removeCollision,getPending:g.getPending,clearPending:g.clearPending,getDataset:g.getDataSet,getQueryParams:g.getQueryParams,setQueryParams:g.setQueryParams,getMetaData:g.getMetaData,setMetaData:g.setMetaData,getConfig:g.getConfig,setConfig:g.setConfig,startSync:g.startSync,stopSync:g.stopSync,doSync:g.doSync,forceSync:g.forceSync,generateHash:g.generateHash,loadDataSet:g.loadDataSet,clearCache:g.clearCache,setCloudHandler:g.setCloudHandler,doCloudCall:g.doCloudCall,setStorageAdapter:g.setStorageAdapter,setHashMethod:g.setHashMethod}},{"../libs/generated/crypto":1,"../libs/generated/lawnchair":2,"./cloudHandler":9}]},{},[10])(10)});

fh-sync-js.d.ts

 // Type definitions for fh-sync-js 2.18.0
 // Project: https://github.com/feedhenry/fh-sync-js
-// Definitions by: Aiden Keating <[e-mail]>
+// Definitions by: [e-mail]
 
 /** @module SyncClient */
 declare module SyncClient {
-        /**
-         * Interface for the data provided in the NotifyCallback in the notify function.
-         * 
-         * @interface NotificationData
-         */
-        interface NotificationData {
-            dataset_id: string;
-            uid: string;
-            message?: string;
-            code: string;
-        }
 
-        /**
-         * Interface for the options object provided to the init function.
-         * 
-         * @interface SyncOptions
-         */
-        interface SyncOptions {
-            sync_frequency?: number;
-            auto_sync_local_updates?: boolean;
-            notify_client_storage_failed?: boolean;
-            notify_sync_started?: boolean;
-            notify_sync_complete?: boolean;
-            notify_offline_update?: boolean;
-            notify_collision_detected?: boolean;
-            notify_local_update_applied?: boolean;
-            notify_remote_update_failed?: boolean;
-            notify_remote_update_applied?: boolean;
-            notify_delta_received?: boolean;
-            notify_record_delta_received?: boolean;
-            notify_sync_failed?: boolean;
-            do_console_log?: boolean;
-            crashed_count_wait?: number;
-            resend_crashed_updates?: boolean;
-            sync_active?: boolean;
-            storage_strategy?: "html5-filesystem" | "dom" | "webkit-sqlite" | "indexed-db";
-            file_system_quota?: number;
-            icloud_backup?: boolean;
-        }
+  /**
+   * Interface for the data provided in the NotifyCallback in the notify function.
+   * @interface NotificationData
+   */
+  interface NotificationData {
+    dataset_id: string;
+    uid: string;
+    message?: string;
+    code: string;
+  }
 
-        /**
-         * Interface for the callback used in the notify function.
-         * 
-         * @interface NotifyCallback
-         */
-        interface NotifyCallback { 
-            (data: NotificationData)
-        }
+  /**
+   * Interface for the options object provided to the init function.
+   *
+   * @interface SyncOptions
+   */
+  interface SyncOptions {
+    /**
+     * Sync cloud url (used by default handler to call server)
+     */
+    cloudUrl: string,
 
-        /**
-         * Initialize the client data sync service.
-         * 
-         * @param {Object} options
-         * @param {Number} [options.sync_frequency=10] - How often to synchronize data with the cloud, in seconds. 
-         * @param {Boolean} [options.auto_sync_local_updates=true] - Should local changes be synchronized to the cloud immediately, or should they wait for the next synchronization interval.
-         * @param {Boolean} [options.notify_client_storage_failed=true] - Should a notification event be triggered when loading or saving to client storage fails.
-         * @param {Boolean} [options.notify_sync_started=true] - Should a notification event be triggered when a synchronization cycle with the server has been started.
-         * @param {Boolean} [options.notify_sync_complete=true] - Should a notification event be triggered when a synchronization cycle with the server has been completed.
-         * @param {Boolean} [options.notify_offline_update=true] - Should a notification event be triggered when an attempt was made to update a record while offline.
-         * @param {Boolean} [options.notify_collision_detected=true] - Should a notification event be triggered when an update failed due to data collision.
-         * @param {Boolean} [options.notify_local_update_applied=true] - Should a notification event be triggered when an update was applied to the local data store.
-         * @param {Boolean} [options.notify_remote_update_failed=true] - Should a notification event be triggered when an update failed for a reason other than data collision.
-         * @param {Boolean} [options.notify_remote_update_applied=true] - Should a notification event be triggered when an update was applied to the remote data store.
-         * @param {Boolean} [options.notify_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store.
-         * @param {Boolean} [options.notify_record_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store for a record.
-         * @param {Boolean} [options.notify_sync_failed=true] - Should a notification event be triggered when the synchronization loop failed to complete.
-         * @param {Boolean} [options.do_console_log=false] - Should log statements be written to console.log. Will be useful for debugging.
-         * @param {Number} [options.crashed_count_wait=10] - How many synchronization cycles to check for updates on crashed in-flight updates.
-         * @param {Boolean} [options.resend_crashed_updates=true] - If crashed_count_wait limit is reached, should the client retry sending the crashed in flight pending records.
-         * @param {Boolean} [options.sync_active=true] - Is the background synchronization with the cloud currently active. If this is set to false, the synchronization loop will not start automatically. You need to call startSync to start the synchronization loop.
-         * @param {String} [options.storage_strategy=html5_filesystem] - Storage strategy to use for the underlying client storage framework Lawnchair. Valid values include 'dom', 'html5-filesystem', 'webkit-sqlite', 'indexed-db'. Multiple values can be specified as an array and the first valid storage option will be used. If the app is running on Titanium, the only support value is 'titanium'.
-         * @param {Number} [options.file_system_quota=52428800] - Amount of space to request from the HTML5 filesystem API when running in browser
-         * @param {Boolean} [options.icloud_backup=false] - iOS only. If set to true, the file will be backed by iCloud.
-         */
-        function init(options: SyncOptions);
+    /**
+    * How often to synchronize data with the cloud, in seconds.
+    * Optional. Default: 10
+    */
+    sync_frequency?: number,
 
-        /**
-         * Register a callback function to be invoked when the sync service has notifications to communicate to the client.
-         * 
-         * @param {Function} callback
-         */
-        function notify(dataset_id:string, callback:NotifyCallback);
-        /**
-         * Put a dataset under the management of the sync service.
-         * 
-         * @param {String} datasetId
-         * @param {Object} options
-         * @param {Number} [options.sync_frequency=10] - How often to synchronize data with the cloud, in seconds. 
-         * @param {Boolean} [options.auto_sync_local_updates=true] - Should local changes be synchronized to the cloud immediately, or should they wait for the next synchronization interval.
-         * @param {Boolean} [options.notify_client_storage_failed=true] - Should a notification event be triggered when loading or saving to client storage fails.
-         * @param {Boolean} [options.notify_sync_started=true] - Should a notification event be triggered when a synchronization cycle with the server has been started.
-         * @param {Boolean} [options.notify_sync_complete=true] - Should a notification event be triggered when a synchronization cycle with the server has been completed.
-         * @param {Boolean} [options.notify_offline_update=true] - Should a notification event be triggered when an attempt was made to update a record while offline.
-         * @param {Boolean} [options.notify_collision_detected=true] - Should a notification event be triggered when an update failed due to data collision.
-         * @param {Boolean} [options.notify_local_update_applied=true] - Should a notification event be triggered when an update was applied to the local data store.
-         * @param {Boolean} [options.notify_remote_update_failed=true] - Should a notification event be triggered when an update failed for a reason other than data collision.
-         * @param {Boolean} [options.notify_remote_update_applied=true] - Should a notification event be triggered when an update was applied to the remote data store.
-         * @param {Boolean} [options.notify_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store.
-         * @param {Boolean} [options.notify_record_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store for a record.
-         * @param {Boolean} [options.notify_sync_failed=true] - Should a notification event be triggered when the synchronization loop failed to complete.
-         * @param {Boolean} [options.do_console_log=false] - Should log statements be written to console.log. Will be useful for debugging.
-         * @param {Number} [options.crashed_count_wait=10] - How many synchronization cycles to check for updates on crashed in-flight updates.
-         * @param {Boolean} [options.resend_crashed_updates=true] - If crashed_count_wait limit is reached, should the client retry sending the crashed in flight pending records.
-         * @param {Boolean} [options.sync_active=true] - Is the background synchronization with the cloud currently active. If this is set to false, the synchronization loop will not start automatically. You need to call startSync to start the synchronization loop.
-         * @param {String} [options.storage_strategy=html5_filesystem] - Storage strategy to use for the underlying client storage framework Lawnchair. Valid values include 'dom', 'html5-filesystem', 'webkit-sqlite', 'indexed-db'. Multiple values can be specified as an array and the first valid storage option will be used. If the app is running on Titanium, the only support value is 'titanium'.
-         * @param {Number} [options.file_system_quota=52428800] - Amount of space to request from the HTML5 filesystem API when running in browser
-         * @param {Boolean} [options.icloud_backup=false] - iOS only. If set to true, the file will be backed by iCloud.
-         * @param {Object} query_params
-         * @param {Object} meta_data
-         * @param {Function} callback
-         */
-        function manage(datasetId: string, options: SyncOptions, query_params: {}, meta_data: {}, callback: () => void);
+    /**
+    * Should local changes be synchronized to the cloud immediately, or should they wait for the next synchronization interval.
+    * Optional. Default: true
+    */
+    auto_sync_local_updates?: boolean,
 
-        /**
-         * Get a list of the records for the dataset.
-         * 
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function doList(datasetId: string, success: (dataset: any) => void, failure: (err: string, datasetId: string) => void);
+    /**
+    * Should a notification event be triggered when loading or saving to client storage fails.
+    * Optional. Default: true
+    */
+    notify_client_storage_failed?: boolean,
 
-        /**
-         * Update the data associated with the unique id.
-         * 
-         * @param {String} datasetId
-         * @param {Object} data
-         * @param {Function} success
-         * @param {Function} [failure]
-         */
-        function doCreate(datasetId: string, data: any, success: (obj: any) => void, failure?: (err: string, datasetId: string) => void);
+    /**
+     * Should a notification event be triggered when a synchronization cycle with the server has been started.
+     * Optional. Default: true
+     */
+    notify_sync_started?: boolean,
 
-        /**
-         * Read a single data record.
-         * 
-         * @param {String} datasetId
-         * @param {String} uid
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function doRead(datasetId: string, uid: string, success: (record: any) => void, failure?: (err: string, datasetId: string) => void);
+    /**
+     * Should a notification event be triggered when a synchronization cycle with the server has been completed.
+     * Optional. Default: true
+     */
+    notify_sync_complete?: boolean,
 
-        /**
-         * Update the data associated with the unique id.
-         * 
-         * @param {String} datasetId
-         * @param {String} uid
-         * @param {Object} data
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function doUpdate(datasetId: string, uid: string, data: any, success: (obj: any) => void, failure?: (err: string, datasetId: string) => void);
+    /**
+     * Should a notification event be triggered when an attempt was made to update a record while offline.
+     * Optional. Default: true
+     */
+    notify_offline_update?: boolean,
 
-        /**
-         * Delete the data associated with the unique id.
-         * 
-         * @param {String} datasetId
-         * @param {String} uid
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function doDelete(datasetId: string, uid: string, success: (obj: any) => void, failure?: (err: string, datasetId: string) => void);
+    /**
+     * Should a notification event be triggered when an update failed due to data collision.
+     * Optional. Default: true
+     */
+    notify_collision_detected?: boolean,
 
-        /**
-         * Start the sync loop if `sync_active` option is set to false.
-         * 
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function startSync(datasetId: string, success: () => void, failure?: (obj: any) => void);
+    /**
+     * Should a notification event be triggered when an update was applied to the local data store.
+     * Optional. Default: true
+     */
+    notify_local_update_applied?: boolean,
 
-        /**
-         * Stop the sync loop for a dataset.
-         * 
-         * @param {String} datasetId
-         * @param {Function} [success]
-         * @param {Function} [failure]
-         */
-        function stopSync(datasetId: string, success?: () => void, failure?: (obj: any) => void);
+    /**
+     * Should a notification event be triggered when an update failed for a reason other than data collision.
+     * Optional. Default: true
+     */
+    notify_remote_update_failed?: boolean,
 
-        /**
-         * Run the sync loop almost immediately (within next 500 ms) if `sync_active` is true.
-         * 
-         * @param {String} datasetId
-         * @param {Function} [success]
-         * @param {Function} [failure]
-         */
-        function doSync(datasetId: string, success?: () => void, failure?: (err: string, datasetId: string) => void);
+    /**
+     * Should a notification event be triggered when an update was applied to the remote data store.
+     * Optional. Default: true
+     */
+    notify_remote_update_applied?: boolean,
 
-        /**
-         * Run the sync loop almost immediately (within next 500 ms) even if `sync_active` is false.
-         * 
-         * @param {String} datasetId
-         * @param {Function} [success]
-         * @param {Function} [failure]
-         */
-        function forceSync(datasetId: string, success?: () => void, failure?: (err: string, datasetId: string) => void);
+    /**
+     * Should a notification event be triggered when a delta was received from the remote data store.
+     * Optional. Default: true
+     */
+    notify_delta_received?: boolean,
 
-        /**
-         * List collisions in sync
-         * 
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function listCollisions(datasetId: string, success: (res: any) => void, failure?: (msg: string, err: any) => void);
+    /**
+     * Should a notification event be triggered when a delta was received from the remote data store for a record.
+     * Optional. Default: true
+     */
+    notify_record_delta_received?: boolean,
 
-        /**
-         * Remove a collision in sync
-         * 
-         * @param {String} datasetId
-         * @param {String} collisionHash
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function removeCollision(datasetId: string, collisionHash: string, success: (res: any) => void, failure: (msg: string, err: any) => void);
+    /**
+     * Should a notification event be triggered when the synchronization loop failed to complete.
+     * Optional. Default: true
+     */
+    notify_sync_failed?: boolean,
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} callback
-         */
-        function getPending(datasetId: string, callback: () => void);
+    /**
+     * How many synchronization cycles to check for updates on crashed in-flight updates.
+     * Optional. Default: 10
+     */
+    crashed_count_wait?: number,
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} callback
-         */
-        function clearPending(datasetId: string, callback: () => void);
+    /**
+     * If crashed_count_wait limit is reached, should the client retry sending the crashed in flight pending records.
+     * Optional. Default: true
+     */
+    resend_crashed_updates?: boolean,
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function getDataSet(datasetId: string, success: (dataset: any) => void, failure: (err: string, datasetId: string) => void);
+    /**
+     * Is the background synchronization with the cloud currently active. If this is set to false, the synchronization loop will not start automatically.
+     * You need to call startSync to start the synchronization loop. Optional. Default: true
+     */
+    sync_active?: boolean,
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function getQueryParams(datasetId: string, success: (queryParams: any) => void, failure: (err: string, datasetId: string) => void);
+    /**
+     * Storage strategy to use for the underlying client storage framework Lawnchair. Valid values include 'dom', 'html5-filesystem', 'webkit-sqlite', 'indexed-db'.
+     * Multiple values can be specified as an array and the first valid storage option will be used.
+     * Optional. Default: 'html5-filesystem'
+     */
+    storage_strategy?: "html5-filesystem" | "dom" | "webkit-sqlite" | "indexed-db"
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function setQueryParams(datasetId: string, success: (queryParams: any) => void, failure: (err: string, datasetId: string) => void);
+    /**
+     * Amount of space to request from the HTML5 filesystem API when running in browser
+     * Optional. Default: 50 * 1024 * 1024
+     */
+    file_system_quota?: number,
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function getMetaData(datasetId: string, success: (queryParams: any) => void, failure: (err: string, datasetId: string) => void);
+    /**
+     * iOS only. If set to true, the file will be backed by iCloud. Default to false;
+     */
+    icloud_backup?: boolean
+  }
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function setMetaData(datasetId: string, metaData: any, success: (metaData: any) => void, failure: (err: string, datasetId: string) => void);
+  /**
+   * Interface for the callback used in the notify function.
+   *
+   * @interface NotifyCallback
+   */
+  interface NotifyCallback {
+    (data: NotificationData): any
+  }
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function getConfig(datasetId: string, success: (config: any) => void, failure: (err: string, datasetId: string) => void);
+  /**
+   * Initialize the client data sync service.
+   *
+   * @param {Object} options
+   * @param {String} [options.cloudUrl=""] - Sync cloud url (used by default handler to call server)
+   * @param {Number} [options.sync_frequency=10] - How often to synchronize data with the cloud, in seconds.
+   * @param {Boolean} [options.auto_sync_local_updates=true] - Should local changes be synchronized to the cloud immediately, or should they wait for the next synchronization interval.
+   * @param {Boolean} [options.notify_client_storage_failed=true] - Should a notification event be triggered when loading or saving to client storage fails.
+   * @param {Boolean} [options.notify_sync_started=true] - Should a notification event be triggered when a synchronization cycle with the server has been started.
+   * @param {Boolean} [options.notify_sync_complete=true] - Should a notification event be triggered when a synchronization cycle with the server has been completed.
+   * @param {Boolean} [options.notify_offline_update=true] - Should a notification event be triggered when an attempt was made to update a record while offline.
+   * @param {Boolean} [options.notify_collision_detected=true] - Should a notification event be triggered when an update failed due to data collision.
+   * @param {Boolean} [options.notify_local_update_applied=true] - Should a notification event be triggered when an update was applied to the local data store.
+   * @param {Boolean} [options.notify_remote_update_failed=true] - Should a notification event be triggered when an update failed for a reason other than data collision.
+   * @param {Boolean} [options.notify_remote_update_applied=true] - Should a notification event be triggered when an update was applied to the remote data store.
+   * @param {Boolean} [options.notify_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store.
+   * @param {Boolean} [options.notify_record_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store for a record.
+   * @param {Boolean} [options.notify_sync_failed=true] - Should a notification event be triggered when the synchronization loop failed to complete.
+   * @param {Boolean} [options.do_console_log=false] - Should log statements be written to console.log. Will be useful for debugging.
+   * @param {Number} [options.crashed_count_wait=10] - How many synchronization cycles to check for updates on crashed in-flight updates.
+   * @param {Boolean} [options.resend_crashed_updates=true] - If crashed_count_wait limit is reached, should the client retry sending the crashed in flight pending records.
+   * @param {Boolean} [options.sync_active=true] - Is the background synchronization with the cloud currently active. If this is set to false, the synchronization loop will not start automatically. You need to call startSync to start the synchronization loop.
+   * @param {String} [options.storage_strategy=html5_filesystem] - Storage strategy to use for the underlying client storage framework Lawnchair. Valid values include 'dom', 'html5-filesystem', 'webkit-sqlite', 'indexed-db'. Multiple values can be specified as an array and the first valid storage option will be used. If the app is running on Titanium, the only support value is 'titanium'.
+   * @param {Number} [options.file_system_quota=52428800] - Amount of space to request from the HTML5 filesystem API when running in browser
+   * @param {Boolean} [options.icloud_backup=false] - iOS only. If set to true, the file will be backed by iCloud. 
+   */
+  function init(options: SyncOptions): void;
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function setConfig(datasetId: string, config: any, success: (config: any) => void, failure: (err: string, datasetId: string) => void);
+  /**
+   * Register a callback function to be invoked when the sync service has notifications to communicate to the client.
+   * 
+   * @param dataset_id - dataset identifier
+   * @param {Function} callback
+   */
+  function notify(dataset_id: string, callback: NotifyCallback): void;
+  /**
+   * Put a dataset under the management of the sync service.
+   *
+   * @param {String} datasetId
+   * @param {Object} options
+   * @param {String} [options.cloudUrl=""] - Sync cloud url (used by default handler to call server)
+   * @param {Number} [options.sync_frequency=10] - How often to synchronize data with the cloud, in seconds.
+   * @param {Boolean} [options.auto_sync_local_updates=true] - Should local changes be synchronized to the cloud immediately, or should they wait for the next synchronization interval.
+   * @param {Boolean} [options.notify_client_storage_failed=true] - Should a notification event be triggered when loading or saving to client storage fails.
+   * @param {Boolean} [options.notify_sync_started=true] - Should a notification event be triggered when a synchronization cycle with the server has been started.
+   * @param {Boolean} [options.notify_sync_complete=true] - Should a notification event be triggered when a synchronization cycle with the server has been completed.
+   * @param {Boolean} [options.notify_offline_update=true] - Should a notification event be triggered when an attempt was made to update a record while offline.
+   * @param {Boolean} [options.notify_collision_detected=true] - Should a notification event be triggered when an update failed due to data collision.
+   * @param {Boolean} [options.notify_local_update_applied=true] - Should a notification event be triggered when an update was applied to the local data store.
+   * @param {Boolean} [options.notify_remote_update_failed=true] - Should a notification event be triggered when an update failed for a reason other than data collision.
+   * @param {Boolean} [options.notify_remote_update_applied=true] - Should a notification event be triggered when an update was applied to the remote data store.
+   * @param {Boolean} [options.notify_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store.
+   * @param {Boolean} [options.notify_record_delta_received=true] - Should a notification event be triggered when a delta was received from the remote data store for a record.
+   * @param {Boolean} [options.notify_sync_failed=true] - Should a notification event be triggered when the synchronization loop failed to complete.
+   * @param {Boolean} [options.do_console_log=false] - Should log statements be written to console.log. Will be useful for debugging.
+   * @param {Number} [options.crashed_count_wait=10] - How many synchronization cycles to check for updates on crashed in-flight updates.
+   * @param {Boolean} [options.resend_crashed_updates=true] - If crashed_count_wait limit is reached, should the client retry sending the crashed in flight pending records.
+   * @param {Boolean} [options.sync_active=true] - Is the background synchronization with the cloud currently active. If this is set to false, the synchronization loop will not start automatically. You need to call startSync to start the synchronization loop.
+   * @param {String} [options.storage_strategy=html5_filesystem] - Storage strategy to use for the underlying client storage framework Lawnchair. Valid values include 'dom', 'html5-filesystem', 'webkit-sqlite', 'indexed-db'. Multiple values can be specified as an array and the first valid storage option will be used. If the app is running on Titanium, the only support value is 'titanium'.
+   * @param {Number} [options.file_system_quota=52428800] - Amount of space to request from the HTML5 filesystem API when running in browser
+   * @param {Boolean} [options.icloud_backup=false] - iOS only. If set to true, the file will be backed by iCloud.
+   * @param {Object} query_params
+   * @param {Object} meta_data
+   * @param {Function} callback
+   */
+  function manage(datasetId: string, options: SyncOptions, query_params: {}, meta_data: {}, callback: () => void): void;
 
-        /**
-         * Produces a SHA1 hash of the provided object (sorted before hash) or string.
-         * 
-         * @param {Object|String} toHash - Object to hash
-         * @returns {String} - SHA1 hash of the provided string or object.
-         */
-        function generateHash(toHash: {} | string): string;
+  /**
+   * Get a list of the records for the dataset.
+   *
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function doList(datasetId: string, success: (dataset: any) => void, failure: (err: string, datasetId: string) => void): void;
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} success
-         * @param {Function} failure
-         */
-        function loadDataSet(datasetId: string, success: (dataset: any) => void, failure: () => void);
+  /**
+   * Update the data associated with the unique id.
+   *
+   * @param {String} datasetId
+   * @param {Object} data
+   * @param {Function} success
+   * @param {Function} [failure]
+   */
+  function doCreate(datasetId: string, data: any, success: (obj: any) => void, failure?: (err: string, datasetId: string) => void): void;
 
-        /**
-         * @param {String} datasetId
-         * @param {Function} callback
-         */
-        function clearCache(datasetId: string, callback?: () => void);
+  /**
+   * Read a single data record.
+   *
+   * @param {String} datasetId
+   * @param {String} uid
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function doRead(datasetId: string, uid: string, success: (record: any) => void, failure?: (err: string, datasetId: string) => void): void;
 
-        /**
-         * Sets cloud call handler for sync. Required to make any sync requests to the server side (sync cloud)
-         */
-        function setCloudHandler(handler: (params: any, success: (result:any) => void, failure: (error:any) => void) => void);
-                
-        /**
-         * Allows to override default storage adapter
-         *
-         * @param handler - function that wraps underlying storage solution
-         */
-        function setStorageAdapter(handler: (dataset_id:string, isSave: boolean, cb: any) => void);
+  /**
+   * Update the data associated with the unique id.
+   *
+   * @param {String} datasetId
+   * @param {String} uid
+   * @param {Object} data
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function doUpdate(datasetId: string, uid: string, data: any, success: (obj: any) => void, failure?: (err: string, datasetId: string) => void): void;
+
+  /**
+   * Delete the data associated with the unique id.
+   *
+   * @param {String} datasetId
+   * @param {String} uid
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function doDelete(datasetId: string, uid: string, success: (obj: any) => void, failure?: (err: string, datasetId: string) => void): void;
+
+  /**
+   * Start the sync loop if `sync_active` option is set to false.
+   *
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function startSync(datasetId: string, success: () => void, failure?: (obj: any) => void): void;
+
+  /**
+   * Stop the sync loop for a dataset.
+   *
+   * @param {String} datasetId
+   * @param {Function} [success]
+   * @param {Function} [failure]
+   */
+  function stopSync(datasetId: string, success?: () => void, failure?: (obj: any) => void): void;
+
+  /**
+   * Run the sync loop almost immediately (within next 500 ms) if `sync_active` is true.
+   *
+   * @param {String} datasetId
+   * @param {Function} [success]
+   * @param {Function} [failure]
+   */
+  function doSync(datasetId: string, success?: () => void, failure?: (err: string, datasetId: string) => void): void;
+
+  /**
+   * Run the sync loop almost immediately (within next 500 ms) even if `sync_active` is false.
+   *
+   * @param {String} datasetId
+   * @param {Function} [success]
+   * @param {Function} [failure]
+   */
+  function forceSync(datasetId: string, success?: () => void, failure?: (err: string, datasetId: string) => void): void;
+
+  /**
+   * List collisions in sync
+   *
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function listCollisions(datasetId: string, success: (res: any) => void, failure?: (msg: string, err: any) => void): void;
+
+  /**
+   * Remove a collision in sync
+   *
+   * @param {String} datasetId
+   * @param {String} collisionHash
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function removeCollision(datasetId: string, collisionHash: string, success: (res: any) => void, failure: (msg: string, err: any) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} callback
+   */
+  function getPending(datasetId: string, callback: () => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} callback
+   */
+  function clearPending(datasetId: string, callback: () => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function getDataSet(datasetId: string, success: (dataset: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function getQueryParams(datasetId: string, success: (queryParams: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function setQueryParams(datasetId: string, success: (queryParams: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function getMetaData(datasetId: string, success: (queryParams: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function setMetaData(datasetId: string, metaData: any, success: (metaData: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function getConfig(datasetId: string, success: (config: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function setConfig(datasetId: string, config: any, success: (config: any) => void, failure: (err: string, datasetId: string) => void): void;
+
+  /**
+   * Produces a SHA1 hash of the provided object (sorted before hash) or string.
+   *
+   * @param {Object|String} toHash - Object to hash
+   * @returns {String} - SHA1 hash of the provided string or object.
+   */
+  function generateHash(toHash: {} | string): string;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} success
+   * @param {Function} failure
+   */
+  function loadDataSet(datasetId: string, success: (dataset: any) => void, failure: () => void): void;
+
+  /**
+   * @param {String} datasetId
+   * @param {Function} callback
+   */
+  function clearCache(datasetId: string, callback?: () => void): void;
+
+  /**
+   * Sets cloud call handler for sync. Required to make any sync requests to the server side (sync cloud)
+   * 
+   * @param {Function} handler - method responsible for handling network requests
+   */
+  function setCloudHandler(handler: (params: any, success: (result: any) => void, failure: (error: any) => void) => void): void;
+
+  /**
+   * Allows to override default storage adapter
+   *
+   * @param handler - function that wraps underlying storage solution
+   */
+  function setStorageAdapter(handler: (dataset_id: string, isSave: boolean, cb: any) => void): void;
+  /**
+   * Allows to override default hashing method
+   *
+   * @param method - function that wraps underlying hashing method
+   */
+  function setHashMethod(method: () => any): void;
 }
 
 export = SyncClient;

npm-shrinkwrap.json

@@ -7,3 +7,3 @@ {
       "version": "0.6.0",
-      "from": "loglevel@>=0.6.0 <0.7.0",
+      "from": "https://registry.npmjs.org/loglevel/-/loglevel-0.6.0.tgz",
       "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-0.6.0.tgz"
@@ -13,3 +13,3 @@ },
       "version": "0.6.0",
-      "from": "process@>=0.6.0 <0.7.0",
+      "from": "https://registry.npmjs.org/process/-/process-0.6.0.tgz",
       "resolved": "https://registry.npmjs.org/process/-/process-0.6.0.tgz"
@@ -19,3 +19,3 @@ },
       "version": "2.0.1",
-      "from": "type-of@>=2.0.1 <2.1.0",
+      "from": "https://registry.npmjs.org/type-of/-/type-of-2.0.1.tgz",
       "resolved": "https://registry.npmjs.org/type-of/-/type-of-2.0.1.tgz"
@@ -25,6 +25,11 @@ },
       "version": "1.6.0",
-      "from": "underscore@>=1.6.0 <1.7.0",
+      "from": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz",
       "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.6.0.tgz"
+    },
+    "uuid": {
+      "version": "3.0.1",
+      "from": "uuid@latest",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.0.1.tgz"
     }
   }
 }

package.json

 {
   "name": "fh-sync-js",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "Javascript client for fh-sync offline synchronization library",
   "main": "src/index.js",
-  "types": "./fh-js-sdk.d.ts",
+  "types": "./fh-sync-js.d.ts",
   "browserify-shim": {
@@ -34,6 +34,7 @@ "JSON": {
   "dependencies": {
+    "loglevel": "~0.6.0",
+    "process": "~0.6.0",
     "type-of": "~2.0.1",
-    "loglevel": "~0.6.0",
     "underscore": "~1.6.0",
-    "process": "~0.6.0"
+    "uuid": "^3.0.1"
   },
@@ -40,0 +41,0 @@ "devDependencies": {

README.md

 FeedHenry Sync Javascript client
 ========================
- 
-[Note] This repository it's currently in development for production version
-please refer to fh-js-sdk npm module.
 
+Data synchonization javascript client.
+Library can be used for offline storage of mobile applications data.
+
 ## Required setup
 
-Sync client using default Ajax handler to call sync server. 
-Server URL can be configured using following variables
+To use the sync client you need a sync server setup first see https://github.com/feedhenry/fh-sync .
+Sync client using default Ajax handler to call sync server.   
+Server URL can be configured using following variables 
 
@@ -15,4 +16,6 @@ - cloudUrl - URL to sync server
 
+
 For example: 
 ```javascript
+
 syncClient.init({
@@ -26,4 +29,6 @@ cloudUrl:"http://localhost:3000",
 });
+
 ```
 
+
 ## Building
@@ -37,2 +42,1 @@
 Feedhenry JS SDK contains various libraries and also includes fh-sync-js library.
-

src/cloudHandler.js

 var cloudURL;
 var cloudPath;
+var cidProvider = require('./clientIdProvider');
 
@@ -14,4 +15,7 @@ /**
     var url = cloudURL + cloudPath + params.dataset_id;
-    var json = JSON.stringify(params.req);
-
+    var payload = params.req;
+    payload.__fh = {
+        cuid: cidProvider.getClientId()
+    };
+    var json = JSON.stringify(payload);
     var xhr = new XMLHttpRequest();
@@ -53,3 +57,3 @@ xhr.open("POST", url, true);
     handler: handler,
-    init: init
+    init: init,
 };

src/sync-client.js

@@ -530,3 +530,3 @@ var CryptoJS = require("../libs/generated/crypto");
   generateHash: function(object) {
-    var hash = CryptoJS.SHA1(self.sortedStringify(object));
+    var hash = self.getHashMethod(self.sortedStringify(object));
     return hash.toString();
@@ -912,2 +912,7 @@ },
   },
+
+  /** Allow to set custom hasing method **/
+  setHashMethod: function(method){
+    self.getHashMethod = method;
+  },
   
@@ -925,2 +930,4 @@ getStorageAdapter: function(dataset_id, isSave, cb){
 
+  getHashMethod: CryptoJS.SHA1,
+
   saveDataSet: function (dataset_id, cb) {
@@ -1266,3 +1273,4 @@ self.getDataSet(dataset_id, function(dataset) {
   doCloudCall: self.doCloudCall,
-  setStorageAdapter: self.setStorageAdapter
+  setStorageAdapter: self.setStorageAdapter,
+  setHashMethod: self.setHashMethod
 };

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Improved metrics

Total package byte prevSize

474175

increased by2.97%

Number of package files

32

increased by3.23%

Lines of code

12362

increased by2.81%

Number of lines in readme file

40

increased by11.11%

Worsened metrics

Dependency count

5

increased by25%

Dependency changes

• + Addeduuid@^3.0.1

• + Addeduuid@3.4.0(transitive)