hellojs
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A clientside Javascript library for standardizing requests to OAuth2 web services (and OAuth1 - with a shim)
2 lines • 74.3 kB
JavaScript
/*! hellojs v1.21.2 - (c) 2012-2026 Andrew Dodson - MIT https://adodson.com/hello.js/LICENSE */
if(!Object.create){Object.create=function(){function F(){}return function(o){if(arguments.length!=1){throw new Error("Object.create implementation only accepts one parameter.")}F.prototype=o;return new F}}()}if(!Object.keys){Object.keys=function(o,k,r){r=[];for(k in o){if(r.hasOwnProperty.call(o,k))r.push(k)}return r}}if(!Array.prototype.indexOf){Array.prototype.indexOf=function(s){for(var j=0;j<this.length;j++){if(this[j]===s){return j}}return-1}}if(!Array.prototype.forEach){Array.prototype.forEach=function(fun){if(this===void 0||this===null){throw new TypeError}var t=Object(this);var len=t.length>>>0;if(typeof fun!=="function"){throw new TypeError}var thisArg=arguments.length>=2?arguments[1]:void 0;for(var i=0;i<len;i++){if(i in t){fun.call(thisArg,t[i],i,t)}}return this}}if(!Array.prototype.filter){Array.prototype.filter=function(fun,thisArg){var a=[];this.forEach(function(val,i,t){if(fun.call(thisArg||void 0,val,i,t)){a.push(val)}});return a}}if(!Array.prototype.map){Array.prototype.map=function(fun,thisArg){var a=[];this.forEach(function(val,i,t){a.push(fun.call(thisArg||void 0,val,i,t))});return a}}if(!Array.isArray){Array.isArray=function(o){return Object.prototype.toString.call(o)==="[object Array]"}}if(typeof window==="object"&&typeof window.location==="object"&&!window.location.assign){window.location.assign=function(url){window.location=url}}if(!Function.prototype.bind){Function.prototype.bind=function(b){if(typeof this!=="function"){throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable")}function C(){}var a=[].slice;var f=a.call(arguments,1);var _this=this;var D=function(){return _this.apply(this instanceof C?this:b||window,f.concat(a.call(arguments)))};C.prototype=this.prototype;D.prototype=new C;return D}}var hello=function(name){return hello.use(name)};hello.utils={extend:function(r){const dangerousKeys=["__proto__","constructor","prototype"];Array.prototype.slice.call(arguments,1).forEach(function(a){if(Array.isArray(r)&&Array.isArray(a)){Array.prototype.push.apply(r,a)}else if(r&&(r instanceof Object||typeof r==="object")&&a&&(a instanceof Object||typeof a==="object")&&r!==a){for(var x in a){if(dangerousKeys.includes(x)){continue}r[x]=hello.utils.extend(r[x],a[x])}}else{if(Array.isArray(a)){a=a.slice(0)}r=a}});return r}};hello.utils.extend(hello,{settings:{redirect_uri:window.location.href.split("#")[0],response_type:"token",display:"popup",state:"",oauth_proxy:"https://auth-server.herokuapp.com/proxy",timeout:2e4,popup:{resizable:1,scrollbars:1,width:500,height:550},scope:["basic"],scope_map:{basic:""},default_service:null,force:null,page_uri:window.location.href},services:{},use:function(service){var self=Object.create(this);self.settings=Object.create(this.settings);if(service){self.settings.default_service=service}self.utils.Event.call(self);return self},init:function(services,options){var utils=this.utils;if(!services){return this.services}for(var x in services){if(services.hasOwnProperty(x)){if(typeof services[x]!=="object"){services[x]={id:services[x]}}}}utils.extend(this.services,services);if(options){utils.extend(this.settings,options);if("redirect_uri"in options){this.settings.redirect_uri=utils.url(options.redirect_uri).href}}return this},login:function(){var _this=this;var utils=_this.utils;var error=utils.error;var{promise,reject,resolve}=utils.createDeferredPromise();var p=utils.args({network:"s",options:"o",callback:"f"},arguments);var url;var qs=utils.diffKey(p.options,_this.settings);var opts=p.options=utils.merge(_this.settings,p.options||{});opts.popup=utils.merge(_this.settings.popup,p.options.popup||{});p.network=p.network||_this.settings.default_service;promise.then(p.callback,p.callback);function emit(s,value){hello.emit(s,value)}promise.then(emit.bind(this,"auth.login auth"),emit.bind(this,"auth.failed auth"));if(typeof p.network!=="string"||!(p.network in _this.services)){reject(error("invalid_network","The provided network was not recognized"));return promise}var provider=_this.services[p.network];var callbackId=utils.globalEvent(function(obj){if(obj){if(typeof obj=="string"){obj=JSON.parse(obj)}}else{obj=error("cancelled","The authentication was not completed")}if(!obj.error){utils.store(obj.network,obj);resolve({network:obj.network,authResponse:obj})}else{reject(obj)}});var redirectUri=utils.url(opts.redirect_uri).href;var responseType=provider.oauth.response_type||opts.response_type;if(/\bcode\b/.test(responseType)&&!provider.oauth.grant){responseType=responseType.replace(/\bcode\b/,"token")}p.qs=utils.merge(qs,{client_id:encodeURIComponent(provider.id),response_type:encodeURIComponent(responseType),redirect_uri:encodeURIComponent(redirectUri),state:{client_id:provider.id,network:p.network,display:opts.display,callback:callbackId,state:opts.state,redirect_uri:redirectUri}});var session=utils.store(p.network);var SCOPE_SPLIT=/[,\s]+/;var scope=_this.settings.scope?[_this.settings.scope.toString()]:[];var scopeMap=utils.merge(_this.settings.scope_map,provider.scope||{});if(opts.scope){scope.push(opts.scope.toString())}if(session&&"scope"in session&&session.scope instanceof String){scope.push(session.scope)}scope=scope.join(",").split(SCOPE_SPLIT);scope=utils.unique(scope).filter(filterEmpty);p.qs.state.scope=scope.join(",");scope=scope.map(function(item){return item in scopeMap?scopeMap[item]:item});scope=scope.join(",").split(SCOPE_SPLIT);scope=utils.unique(scope).filter(filterEmpty);p.qs.scope=scope.join(provider.scope_delim||",");if(opts.force===false){if(session&&"access_token"in session&&session.access_token&&"expires"in session&&session.expires>(new Date).getTime()/1e3){var diff=utils.diff((session.scope||"").split(SCOPE_SPLIT),(p.qs.state.scope||"").split(SCOPE_SPLIT));if(diff.length===0){resolve({unchanged:true,network:p.network,authResponse:session});return promise}}}if(opts.display==="page"&&opts.page_uri){p.qs.state.page_uri=utils.url(opts.page_uri).href}if("login"in provider&&typeof provider.login==="function"){provider.login(p)}if(!/\btoken\b/.test(responseType)||parseInt(provider.oauth.version,10)<2||opts.display==="none"&&provider.oauth.grant&&session&&session.refresh_token){p.qs.state.oauth=provider.oauth;p.qs.state.oauth_proxy=opts.oauth_proxy}if(provider.oauth.base64_state){p.qs.state=window.btoa(JSON.stringify(p.qs.state))}else{p.qs.state=encodeURIComponent(JSON.stringify(p.qs.state))}if(parseInt(provider.oauth.version,10)===1){url=utils.qs(opts.oauth_proxy,p.qs,encodeFunction)}else if(opts.display==="none"&&provider.oauth.grant&&session&&session.refresh_token){p.qs.refresh_token=session.refresh_token;url=utils.qs(opts.oauth_proxy,p.qs,encodeFunction)}else{url=utils.qs(provider.oauth.auth,p.qs,encodeFunction)}emit("auth.init",p);if(opts.display==="none"){utils.iframe(url,redirectUri)}else if(opts.display==="popup"){var popup=utils.popup(url,redirectUri,opts.popup);var timer=setInterval(function(){if(!popup||popup.closed){clearInterval(timer);var response=error("cancelled","Login has been cancelled");if(!popup){response=error("blocked","Popup was blocked")}response.network=p.network;reject(response)}},100)}else{window.location=url}return promise;function encodeFunction(s){return s}function filterEmpty(s){return!!s}},logout:function(){var _this=this;var utils=_this.utils;var error=utils.error;var{promise,resolve,reject}=utils.createDeferredPromise();var p=utils.args({name:"s",options:"o",callback:"f"},arguments);p.options=p.options||{};promise.then(p.callback,p.callback);function emit(s,value){hello.emit(s,value)}promise.then(emit.bind(this,"auth.logout auth"),emit.bind(this,"error"));p.name=p.name||this.settings.default_service;p.authResponse=utils.store(p.name);if(p.name&&!(p.name in _this.services)){reject(error("invalid_network","The network was unrecognized"))}else if(p.name&&p.authResponse){var callback=function(opts){utils.store(p.name,null);resolve(hello.utils.merge({network:p.name},opts||{}))};var _opts={};if(p.options.force){var logout=_this.services[p.name].logout;if(logout){if(typeof logout==="function"){logout=logout(callback,p)}if(typeof logout==="string"){utils.iframe(logout);_opts.force=null;_opts.message="Logout success on providers site was indeterminate"}else if(logout===undefined){return promise}}}callback(_opts)}else{reject(error("invalid_session","There was no session to remove"))}return promise},getAuthResponse:function(service){service=service||this.settings.default_service;if(!service||!(service in this.services)){return null}return this.utils.store(service)||null},events:{}});hello.utils.extend(hello.utils,{error:function(code,message){return{error:{code:code,message:message}}},qs:function(url,params,formatFunction){if(params){formatFunction=formatFunction||encodeURIComponent;for(var x in params){var str="([\\?\\&])"+x+"=[^\\&]*";var reg=new RegExp(str);if(url.match(reg)){url=url.replace(reg,"$1"+x+"="+formatFunction(params[x]));delete params[x]}}}if(!this.isEmpty(params)){return url+(url.indexOf("?")>-1?"&":"?")+this.param(params,formatFunction)}return url},param:function(s,formatFunction){var b;var a={};var m;if(typeof s==="string"){formatFunction=formatFunction||decodeURIComponent;m=s.replace(/^[\#\?]/,"").match(/([^=\/\&]+)=([^\&]+)/g);if(m){for(var i=0;i<m.length;i++){b=m[i].match(/([^=]+)=(.*)/);a[b[1]]=formatFunction(b[2])}}return a}else{formatFunction=formatFunction||encodeURIComponent;var o=s;a=[];for(var x in o){if(o.hasOwnProperty(x)){if(o.hasOwnProperty(x)){a.push([x,o[x]==="?"?"?":formatFunction(o[x])].join("="))}}}return a.join("&")}},store:function(){var a=["localStorage","sessionStorage"];var i=-1;var prefix="test";var localStorage;while(a[++i]){try{localStorage=window[a[i]];localStorage.setItem(prefix+i,i);localStorage.removeItem(prefix+i);break}catch(e){localStorage=null}}if(!localStorage){var cache=null;localStorage={getItem:function(prop){prop=prop+"=";var m=document.cookie.split(";");for(var i=0;i<m.length;i++){var _m=m[i].replace(/(^\s+|\s+$)/,"");if(_m&&_m.indexOf(prop)===0){return _m.substr(prop.length)}}return cache},setItem:function(prop,value){cache=value;document.cookie=prop+"="+value}};cache=localStorage.getItem("hello")}function get(){var json={};try{json=JSON.parse(localStorage.getItem("hello"))||{}}catch(e){}return json}function set(json){localStorage.setItem("hello",JSON.stringify(json))}return function(name,value,days){var json=get();if(name&&value===undefined){return json[name]||null}else if(name&&value===null){try{delete json[name]}catch(e){json[name]=null}}else if(name){json[name]=value}else{return json}set(json);return json||null}}(),append:function(node,attr,target){var n=typeof node==="string"?document.createElement(node):node;if(typeof attr==="object"){if("tagName"in attr){target=attr}else{for(var x in attr){if(attr.hasOwnProperty(x)){if(typeof attr[x]==="object"){for(var y in attr[x]){if(attr[x].hasOwnProperty(y)){n[x][y]=attr[x][y]}}}else if(x==="html"){n.innerHTML=attr[x]}else if(!/^on/.test(x)){n.setAttribute(x,attr[x])}else{n[x]=attr[x]}}}}}if(target==="body"){(function self(){if(document.body){document.body.appendChild(n)}else{setTimeout(self,16)}})()}else if(typeof target==="object"){target.appendChild(n)}else if(typeof target==="string"){document.getElementsByTagName(target)[0].appendChild(n)}return n},iframe:function(src){this.append("iframe",{src:src,style:{position:"absolute",left:"-1000px",bottom:0,height:"1px",width:"1px"}},"body")},merge:function(){var args=Array.prototype.slice.call(arguments);args.unshift({});return this.extend.apply(null,args)},args:function(o,args){var p={};var i=0;var t=null;var x=null;for(x in o){if(o.hasOwnProperty(x)){break}}if(args.length===1&&typeof args[0]==="object"&&o[x]!="o!"){for(x in args[0]){if(o.hasOwnProperty(x)){if(x in o){return args[0]}}}}for(x in o){if(o.hasOwnProperty(x)){t=typeof args[i];if(typeof o[x]==="function"&&o[x].test(args[i])||typeof o[x]==="string"&&(o[x].indexOf("s")>-1&&t==="string"||o[x].indexOf("o")>-1&&t==="object"||o[x].indexOf("i")>-1&&t==="number"||o[x].indexOf("a")>-1&&t==="object"||o[x].indexOf("f")>-1&&t==="function")){p[x]=args[i++]}else if(typeof o[x]==="string"&&o[x].indexOf("!")>-1){return false}}}return p},url:function(path){if(!path){return window.location}else if(window.URL&&URL instanceof Function&&URL.length!==0){return new URL(path,window.location)}else{var a=document.createElement("a");a.href=path;return a.cloneNode(false)}},diff:function(a,b){return b.filter(function(item){return a.indexOf(item)===-1})},diffKey:function(a,b){if(a||!b){var r={};for(var x in a){if(!(x in b)){r[x]=a[x]}}return r}return a},unique:function(a){if(!Array.isArray(a)){return[]}return a.filter(function(item,index){return a.indexOf(item)===index})},isEmpty:function(obj){if(!obj)return true;if(Array.isArray(obj)){return!obj.length}else if(typeof obj==="object"){for(var key in obj){if(obj.hasOwnProperty(key)){return false}}}return true},createDeferredPromise:function(){if(Promise.withResolvers){return Promise.withResolvers()}var resolve;var reject;var promise=new Promise(function(res,rej){resolve=res;reject=rej});return{promise:promise,resolve:resolve,reject:reject}},Event:function(){var separator=/[\s\,]+/;this.parent={events:this.events,findEvents:this.findEvents,parent:this.parent,utils:this.utils};this.events={};this.on=function(evt,callback){if(callback&&typeof callback==="function"){var a=evt.split(separator);for(var i=0;i<a.length;i++){this.events[a[i]]=[callback].concat(this.events[a[i]]||[])}}return this};this.off=function(evt,callback){this.findEvents(evt,function(name,index){if(!callback||this.events[name][index]===callback){this.events[name][index]=null}});return this};this.emit=function(evt){var args=Array.prototype.slice.call(arguments,1);args.push(evt);var handler=function(name,index){args[args.length-1]=name==="*"?evt:name;this.events[name][index].apply(this,args)};var _this=this;while(_this&&_this.findEvents){_this.findEvents(evt+",*",handler);_this=_this.parent}return this};this.emitAfter=function(){var _this=this;var args=arguments;setTimeout(function(){_this.emit.apply(_this,args)},0);return this};this.findEvents=function(evt,callback){var a=evt.split(separator);for(var name in this.events){if(this.events.hasOwnProperty(name)){if(a.indexOf(name)>-1){for(var i=0;i<this.events[name].length;i++){if(this.events[name][i]){callback.call(this,name,i)}}}}}};return this},globalEvent:function(callback,guid){guid=guid||"_hellojs_"+parseInt(Math.random()*1e12,10).toString(36);window[guid]=function(){try{if(callback.apply(this,arguments)){delete window[guid]}}catch(e){console.error(e)}};return guid},popup:function(url,redirectUri,options){var documentElement=document.documentElement;if(options.height&&options.top===undefined){var dualScreenTop=window.screenTop!==undefined?window.screenTop:screen.top;var height=screen.height||window.innerHeight||documentElement.clientHeight;options.top=parseInt((height-options.height)/2,10)+dualScreenTop}if(options.width&&options.left===undefined){var dualScreenLeft=window.screenLeft!==undefined?window.screenLeft:screen.left;var width=screen.width||window.innerWidth||documentElement.clientWidth;options.left=parseInt((width-options.width)/2,10)+dualScreenLeft}var optionsArray=[];Object.keys(options).forEach(function(name){var value=options[name];optionsArray.push(name+(value!==null?"="+value:""))});if(navigator.userAgent.indexOf("Safari")!==-1&&navigator.userAgent.indexOf("Chrome")===-1){url=redirectUri+"#oauth_redirect="+encodeURIComponent(encodeURIComponent(url))}var popup=window.open(url,"_blank",optionsArray.join(","));if(popup&&popup.focus){popup.focus()}return popup},responseHandler:function(window,parent){var _this=this;var p;var location=window.location;p=_this.param(location.search);if(p&&p.state&&(p.code||p.oauth_token)){try{var state=JSON.parse(p.state);p.redirect_uri=state.redirect_uri||location.href.replace(/[\?\#].*$/,"");var path=_this.qs(state.oauth_proxy,p);if(isValidUrl(path)){location.assign(path)}return}catch(e){console.error("Could not decode state parameter",e);return}}p=_this.merge(_this.param(location.search||""),_this.param(location.hash||""));if(p&&"state"in p){try{var a=JSON.parse(p.state);_this.extend(p,a)}catch(e){var stateDecoded=decodeURIComponent(p.state);try{var b=JSON.parse(stateDecoded);_this.extend(p,b)}catch(e){console.error("Could not decode state parameter")}}if("access_token"in p&&p.access_token&&p.network){if(!p.expires_in||parseInt(p.expires_in,10)===0){p.expires_in=0}p.expires_in=parseInt(p.expires_in,10);p.expires=(new Date).getTime()/1e3+(p.expires_in||60*60*24*365);authCallback(p,window,parent)}else if("error"in p&&p.error&&p.network){p.error={code:p.error,message:p.error_message||p.error_description};authCallback(p,window,parent)}else if(p.callback&&p.callback in parent){var res="result"in p&&p.result?JSON.parse(p.result):false;callback(parent,p.callback)(res);closeWindow()}if(p.page_uri&&isValidUrl(p.page_uri)){location.assign(p.page_uri)}}else if("oauth_redirect"in p){var url=decodeURIComponent(p.oauth_redirect);if(isValidUrl(url)){location.assign(url)}return}function isValidUrl(url){var regexp=/^https?:/;return regexp.test(url)&&(!Object.prototype.hasOwnProperty.call(window,"HELLOJS_REDIRECT_URL")||url.match(window.HELLOJS_REDIRECT_URL))}function authCallback(obj,window,parent){var cb=obj.callback;var network=obj.network;_this.store(network,obj);if("display"in obj&&obj.display==="page"){return}if(parent&&cb&&cb in parent){try{delete obj.callback}catch(e){}_this.store(network,obj);var str=JSON.stringify(obj);try{callback(parent,cb)(str)}catch(e){}}closeWindow()}function callback(parent,callbackID){if(callbackID.indexOf("_hellojs_")!==0){return function(){throw"Could not execute callback "+callbackID}}return parent[callbackID]}function closeWindow(){if(window.frameElement){parent.document.body.removeChild(window.frameElement)}else{try{window.close()}catch(e){}if(window.addEventListener){window.addEventListener("load",function(){window.close()})}}}}});hello.utils.Event.call(hello);(function(hello){var oldSessions={};var expired={};hello.on("auth.login, auth.logout",function(auth){if(auth&&typeof auth==="object"&&auth.network){oldSessions[auth.network]=hello.utils.store(auth.network)||{}}});(function self(){var CURRENT_TIME=(new Date).getTime()/1e3;var emit=function(eventName){hello.emit("auth."+eventName,{network:name,authResponse:session})};for(var name in hello.services){if(hello.services.hasOwnProperty(name)){if(!hello.services[name].id){continue}var session=hello.utils.store(name)||{};var provider=hello.services[name];var oldSess=oldSessions[name]||{};if(session&&"callback"in session){var cb=session.callback;try{delete session.callback}catch(e){}hello.utils.store(name,session);try{window[cb](session)}catch(e){}}if(session&&"expires"in session&&session.expires<CURRENT_TIME){var refresh=provider.refresh||session.refresh_token;if(refresh&&(!(name in expired)||expired[name]<CURRENT_TIME)){hello.emit("notice",name+" has expired trying to resignin");hello.login(name,{display:"none",force:false});expired[name]=CURRENT_TIME+600}else if(!refresh&&!(name in expired)){emit("expired");expired[name]=true}continue}else if(oldSess.access_token===session.access_token&&oldSess.expires===session.expires){continue}else if(!session.access_token&&oldSess.access_token){emit("logout")}else if(session.access_token&&!oldSess.access_token){emit("login")}else if(session.expires!==oldSess.expires){emit("update")}oldSessions[name]=session;if(name in expired){delete expired[name]}}}setTimeout(self,1e3)})()})(hello);hello.api=function(){var _this=this;var utils=_this.utils;var error=utils.error;var{promise,resolve,reject}=utils.createDeferredPromise();var p=utils.args({path:"s!",query:"o",method:"s",data:"o",timeout:"i",callback:"f"},arguments);p.method=(p.method||"get").toLowerCase();p.headers=p.headers||{};p.query=p.query||{};if(p.method==="get"||p.method==="delete"){utils.extend(p.query,p.data);p.data={}}var data=p.data=p.data||{};promise.then(p.callback,p.callback);if(!p.path){reject(error("invalid_path","Missing the path parameter from the request"));return promise}p.path=p.path.replace(/^\/+/,"");var a=(p.path.split(/[\/\:]/,2)||[])[0].toLowerCase();if(a in _this.services){p.network=a;var reg=new RegExp("^"+a+":?/?");p.path=p.path.replace(reg,"")}p.network=_this.settings.default_service=p.network||_this.settings.default_service;var o=_this.services[p.network];if(!o){reject(error("invalid_network","Could not match the service requested: "+p.network));return promise}if(!(!(p.method in o)||!(p.path in o[p.method])||o[p.method][p.path]!==false)){reject(error("invalid_path","The provided path is not available on the selected network"));return promise}if(!p.oauth_proxy){p.oauth_proxy=_this.settings.oauth_proxy}if(!("proxy"in p)){p.proxy=p.oauth_proxy&&o.oauth&&parseInt(o.oauth.version,10)===1}if(!("timeout"in p)){p.timeout=_this.settings.timeout}if(!("formatResponse"in p)){p.formatResponse=true}p.authResponse=_this.getAuthResponse(p.network);if(p.authResponse&&p.authResponse.access_token){p.query.access_token=p.authResponse.access_token}var url=p.path;var m;p.options=utils.clone(p.query);p.data=utils.clone(data);var actions=o[{delete:"del"}[p.method]||p.method]||{};if(p.method==="get"){var query=url.split(/[\?#]/)[1];if(query){utils.extend(p.query,utils.param(query));url=url.replace(/\?.*?(#|$)/,"$1")}}if(m=url.match(/#(.+)/,"")){url=url.split("#")[0];p.path=m[1]}else if(url in actions){p.path=url;url=actions[url]}else if("default"in actions){url=actions["default"]}p.redirect_uri=_this.settings.redirect_uri;p.xhr=o.xhr;p.jsonp=o.jsonp;p.form=o.form;if(typeof url==="function"){url(p,getPath)}else{getPath(url)}return promise;function getPath(url){url=url.replace(/\@\{([a-z\_\-]+)(\|.*?)?\}/gi,function(m,key,defaults){var val=defaults?defaults.replace(/^\|/,""):"";if(key in p.query){val=p.query[key];delete p.query[key]}else if(p.data&&key in p.data){val=p.data[key];delete p.data[key]}else if(!defaults){reject(error("missing_attribute","The attribute "+key+" is missing from the request"))}return val});if(!url.match(/^https?:\/\//)){url=o.base+url}p.url=url;utils.request(p,function(r,headers){if(!p.formatResponse){if(typeof headers==="object"?headers.statusCode>=400:typeof r==="object"&&"error"in r){reject(r)}else{resolve(r)}return}if(r===true){r={success:true}}else if(!r){r={}}if(p.method==="delete"){r=!r||utils.isEmpty(r)?{success:true}:r}if(o.wrap&&(p.path in o.wrap||"default"in o.wrap)){var wrap=p.path in o.wrap?p.path:"default";var time=(new Date).getTime();var b=o.wrap[wrap](r,headers,p);if(b){r=b}}if(r&&"paging"in r&&r.paging.next){if(r.paging.next[0]==="?"){r.paging.next=p.path+r.paging.next}else{r.paging.next+="#"+p.path}}if(!r||"error"in r){reject(r)}else{resolve(r)}})}};hello.utils.extend(hello.utils,{request:function(p,callback){var _this=this;var error=_this.error;if(!_this.isEmpty(p.data)&&!("FileList"in window)&&_this.hasBinary(p.data)){p.xhr=false;p.jsonp=false}var cors=this.request_cors(function(){return p.xhr===undefined||p.xhr&&(typeof p.xhr!=="function"||p.xhr(p,p.query))});if(cors){formatUrl(p,function(url){var x=_this.xhr(p.method,url,p.headers,p.data,callback);x.onprogress=p.onprogress||null;if(x.upload&&p.onuploadprogress){x.upload.onprogress=p.onuploadprogress}});return}var _query=p.query;p.query=_this.clone(p.query);p.callbackID=_this.globalEvent();if(p.jsonp!==false){p.query.callback=p.callbackID;if(typeof p.jsonp==="function"){p.jsonp(p,p.query)}if(p.method==="get"){formatUrl(p,function(url){_this.jsonp(url,callback,p.callbackID,p.timeout)});return}else{p.query=_query}}if(p.form!==false){p.query.redirect_uri=p.redirect_uri;p.query.state=JSON.stringify({callback:p.callbackID});var opts;if(typeof p.form==="function"){opts=p.form(p,p.query)}if(p.method==="post"&&opts!==false){formatUrl(p,function(url){_this.post(url,p.data,opts,callback,p.callbackID,p.timeout)});return}}callback(error("invalid_request","There was no mechanism for handling this request"));return;function formatUrl(p,callback){var sign;if(p.authResponse&&p.authResponse.oauth&&parseInt(p.authResponse.oauth.version,10)===1){sign=p.query.access_token;delete p.query.access_token;p.proxy=true}if(p.data&&(p.method==="get"||p.method==="delete")){_this.extend(p.query,p.data);p.data=null}var path=_this.qs(p.url,p.query);if(p.proxy){path=_this.qs(p.oauth_proxy,{path:path,access_token:sign||"",then:p.proxy_response_type||(p.method.toLowerCase()==="get"?"redirect":"proxy"),method:p.method.toLowerCase(),suppress_response_codes:p.suppress_response_codes||true})}callback(path)}},request_cors:function(callback){return"withCredentials"in new XMLHttpRequest&&callback()},domInstance:function(type,data){var test="HTML"+(type||"").replace(/^[a-z]/,function(m){return m.toUpperCase()})+"Element";if(!data){return false}if(window[test]){return data instanceof window[test]}else if(window.Element){return data instanceof window.Element&&(!type||data.tagName&&data.tagName.toLowerCase()===type)}else{return!(data instanceof Object||data instanceof Array||data instanceof String||data instanceof Number)&&data.tagName&&data.tagName.toLowerCase()===type}},clone:function(obj){if(obj===null||typeof obj!=="object"||obj instanceof Date||"nodeName"in obj||this.isBinary(obj)||typeof FormData==="function"&&obj instanceof FormData){return obj}if(Array.isArray(obj)){return obj.map(this.clone.bind(this))}var clone={};for(var x in obj){clone[x]=this.clone(obj[x])}return clone},xhr:function(method,url,headers,data,callback){var r=new XMLHttpRequest;var error=this.error;var binary=false;if(method==="blob"){binary=method;method="GET"}method=method.toUpperCase();r.onload=function(e){var json=r.response;try{json=JSON.parse(r.responseText)}catch(_e){if(r.status===401){json=error("access_denied",r.statusText)}}var headers=headersToJSON(r.getAllResponseHeaders());headers.statusCode=r.status;callback(json||(method==="GET"?error("empty_response","Could not get resource"):{}),headers)};r.onerror=function(e){var json=r.responseText;try{json=JSON.parse(r.responseText)}catch(_e){}callback(json||error("access_denied","Could not get resource"))};var x;if(method==="GET"||method==="DELETE"){data=null}else if(data&&typeof data!=="string"&&!(data instanceof FormData)&&!(data instanceof File)&&!(data instanceof Blob)){var f=new FormData;for(x in data)if(data.hasOwnProperty(x)){if(data[x]instanceof HTMLInputElement){if("files"in data[x]&&data[x].files.length>0){f.append(x,data[x].files[0])}}else if(data[x]instanceof Blob){f.append(x,data[x],data.name)}else{f.append(x,data[x])}}data=f}r.open(method,url,true);if(binary){if("responseType"in r){r.responseType=binary}else{r.overrideMimeType("text/plain; charset=x-user-defined")}}if(headers){for(x in headers){r.setRequestHeader(x,headers[x])}}r.send(data);return r;function headersToJSON(s){var r={};var reg=/([a-z\-]+):\s?(.*);?/gi;var m;while(m=reg.exec(s)){r[m[1]]=m[2]}return r}},jsonp:function(url,callback,callbackID,timeout){var _this=this;var error=_this.error;var bool=0;var head=document.getElementsByTagName("head")[0];var operaFix;var result=error("server_error","server_error");var cb=function(){if(!bool++){window.setTimeout(function(){callback(result);head.removeChild(script)},0)}};callbackID=_this.globalEvent(function(json){result=json;return true},callbackID);url=url.replace(new RegExp("=\\?(&|$)"),"="+callbackID+"$1");var script=_this.append("script",{id:callbackID,name:callbackID,src:url,async:true,onload:cb,onerror:cb,onreadystatechange:function(){if(/loaded|complete/i.test(this.readyState)){cb()}}});if(window.navigator.userAgent.toLowerCase().indexOf("opera")>-1){operaFix=_this.append("script",{text:"document.getElementById('"+callbackID+"').onerror();"});script.async=false}if(timeout){window.setTimeout(function(){result=error("timeout","timeout");cb()},timeout)}head.appendChild(script);if(operaFix){head.appendChild(operaFix)}},post:function(url,data,options,callback,callbackID,timeout){var _this=this;var error=_this.error;var doc=document;var form=null;var reenableAfterSubmit=[];var newform;var i=0;var x=null;var bool=0;var cb=function(r){if(!bool++){callback(r)}};_this.globalEvent(cb,callbackID);var win;try{win=doc.createElement('<iframe name="'+callbackID+'">')}catch(e){win=doc.createElement("iframe")}win.name=callbackID;win.id=callbackID;win.style.display="none";if(options&&options.callbackonload){win.onload=function(){cb({response:"posted",message:"Content was posted"})}}if(timeout){setTimeout(function(){cb(error("timeout","The post operation timed out"))},timeout)}doc.body.appendChild(win);if(_this.domInstance("form",data)){form=data.form;for(i=0;i<form.elements.length;i++){if(form.elements[i]!==data){form.elements[i].setAttribute("disabled",true)}}data=form}if(_this.domInstance("form",data)){form=data;for(i=0;i<form.elements.length;i++){if(!form.elements[i].disabled&&form.elements[i].type==="file"){form.encoding=form.enctype="multipart/form-data";form.elements[i].setAttribute("name","file")}}}else{for(x in data)if(data.hasOwnProperty(x)){if(_this.domInstance("input",data[x])&&data[x].type==="file"){form=data[x].form;form.encoding=form.enctype="multipart/form-data"}}if(!form){form=doc.createElement("form");doc.body.appendChild(form);newform=form}var input;for(x in data)if(data.hasOwnProperty(x)){var el=_this.domInstance("input",data[x])||_this.domInstance("textArea",data[x])||_this.domInstance("select",data[x]);if(!el||data[x].form!==form){var inputs=form.elements[x];if(input){if(!(inputs instanceof NodeList)){inputs=[inputs]}for(i=0;i<inputs.length;i++){inputs[i].parentNode.removeChild(inputs[i])}}input=doc.createElement("input");input.setAttribute("type","hidden");input.setAttribute("name",x);if(el){input.value=data[x].value}else if(_this.domInstance(null,data[x])){input.value=data[x].innerHTML||data[x].innerText}else{input.value=data[x]}form.appendChild(input)}else if(el&&data[x].name!==x){data[x].setAttribute("name",x);data[x].name=x}}for(i=0;i<form.elements.length;i++){input=form.elements[i];if(!(input.name in data)&&input.getAttribute("disabled")!==true){input.setAttribute("disabled",true);reenableAfterSubmit.push(input)}}}form.setAttribute("method","POST");form.setAttribute("target",callbackID);form.target=callbackID;form.setAttribute("action",url);setTimeout(function(){form.submit();setTimeout(function(){try{if(newform){newform.parentNode.removeChild(newform)}}catch(e){try{console.error("HelloJS: could not remove iframe")}catch(ee){}}for(var i=0;i<reenableAfterSubmit.length;i++){if(reenableAfterSubmit[i]){reenableAfterSubmit[i].setAttribute("disabled",false);reenableAfterSubmit[i].disabled=false}}},0)},100)},hasBinary:function(data){for(var x in data)if(data.hasOwnProperty(x)){if(this.isBinary(data[x])){return true}}return false},isBinary:function(data){return data instanceof Object&&(this.domInstance("input",data)&&data.type==="file"||"FileList"in window&&data instanceof window.FileList||"File"in window&&data instanceof window.File||"Blob"in window&&data instanceof window.Blob)},toBlob:function(dataURI){var reg=/^data\:([^;,]+(\;charset=[^;,]+)?)(\;base64)?,/i;var m=dataURI.match(reg);if(!m){return dataURI}var binary=atob(dataURI.replace(reg,""));var array=[];for(var i=0;i<binary.length;i++){array.push(binary.charCodeAt(i))}return new Blob([new Uint8Array(array)],{type:m[1]})}});(function(hello){var api=hello.api;var utils=hello.utils;utils.extend(utils,{dataToJSON:function(p){var _this=this;var w=window;var data=p.data;if(_this.domInstance("form",data)){data=_this.nodeListToJSON(data.elements)}else if("NodeList"in w&&data instanceof NodeList){data=_this.nodeListToJSON(data)}else if(_this.domInstance("input",data)){data=_this.nodeListToJSON([data])}if("File"in w&&data instanceof w.File||"Blob"in w&&data instanceof w.Blob||"FileList"in w&&data instanceof w.FileList){data={file:data}}if(!("FormData"in w&&data instanceof w.FormData)){for(var x in data)if(data.hasOwnProperty(x)){if("FileList"in w&&data[x]instanceof w.FileList){if(data[x].length===1){data[x]=data[x][0]}}else if(_this.domInstance("input",data[x])&&data[x].type==="file"){continue}else if(_this.domInstance("input",data[x])||_this.domInstance("select",data[x])||_this.domInstance("textArea",data[x])){data[x]=data[x].value}else if(_this.domInstance(null,data[x])){data[x]=data[x].innerHTML||data[x].innerText}}}p.data=data;return data},nodeListToJSON:function(nodelist){var json={};for(var i=0;i<nodelist.length;i++){var input=nodelist[i];if(input.disabled||!input.name){continue}if(input.type==="file"){json[input.name]=input}else{json[input.name]=input.value||input.innerHTML}}return json}});hello.api=function(){var p=utils.args({path:"s!",method:"s",data:"o",timeout:"i",callback:"f"},arguments);if(p.data){utils.dataToJSON(p)}return api.call(this,p)}})(hello);hello.utils.responseHandler(window,window.opener||window.parent);if(typeof chrome==="object"&&typeof chrome.identity==="object"&&chrome.identity.launchWebAuthFlow){(function(){hello.utils.popup=function(url){return _open(url,true)};hello.utils.iframe=function(url){_open(url,false)};hello.utils.request_cors=function(callback){callback();return true};var _cache={};chrome.storage.local.get("hello",function(r){_cache=r.hello||{}});hello.utils.store=function(name,value){if(arguments.length===0){return _cache}if(arguments.length===1){return _cache[name]||null}if(value){_cache[name]=value;chrome.storage.local.set({hello:_cache});return value}if(value===null){delete _cache[name];chrome.storage.local.set({hello:_cache});return null}};function _open(url,interactive){var ref={closed:false};chrome.identity.launchWebAuthFlow({url:url,interactive:interactive},function(responseUrl){if(responseUrl===undefined){ref.closed=true;return}var a=hello.utils.url(responseUrl);var _popup={location:{assign:function(url){_open(url,false)},search:a.search,hash:a.hash,href:a.href},close:function(){}};hello.utils.responseHandler(_popup,window)});return ref}})()}(function(){if(!(/^file:\/{3}[^\/]/.test(window.location.href)&&window.cordova)){return}hello.utils.iframe=function(url,redirectUri){hello.utils.popup(url,redirectUri,{hidden:"yes"})};var utilPopup=hello.utils.popup;hello.utils.popup=function(url,redirectUri,options){var popup=utilPopup.call(this,url,redirectUri,options);try{if(popup&&popup.addEventListener){var a=hello.utils.url(redirectUri);var redirectUriOrigin=a.origin||a.protocol+"//"+a.hostname;popup.addEventListener("loadstart",function(e){var url=e.url;if(url.indexOf(redirectUriOrigin)!==0){return}var a=hello.utils.url(url);var _popup={location:{assign:function(location){popup.executeScript({code:'window.location.href = "'+location+';"'})},search:a.search,hash:a.hash,href:a.href},close:function(){if(popup.close){popup.close();try{popup.closed=true}catch(_e){}}}};hello.utils.responseHandler(_popup,window)})}}catch(e){}return popup}})();(function(hello){var OAuth1Settings={version:"1.0",auth:"https://www.dropbox.com/1/oauth/authorize",request:"https://api.dropbox.com/1/oauth/request_token",token:"https://api.dropbox.com/1/oauth/access_token"};var OAuth2Settings={version:2,auth:"https://www.dropbox.com/1/oauth2/authorize",grant:"https://api.dropbox.com/1/oauth2/token"};hello.init({dropbox:{name:"Dropbox",oauth:OAuth2Settings,login:function(p){p.qs.scope="";var redirect=decodeURIComponent(p.qs.redirect_uri);if(redirect.indexOf("http:")===0&&redirect.indexOf("http://localhost/")!==0){hello.services.dropbox.oauth=OAuth1Settings}else{hello.services.dropbox.oauth=OAuth2Settings}p.options.popup.width=1e3;p.options.popup.height=1e3},base:"https://api.dropbox.com/1/",root:"sandbox",get:{me:"account/info","me/files":req("metadata/auto/@{parent|}"),"me/folder":req("metadata/auto/@{id}"),"me/folders":req("metadata/auto/"),default:function(p,callback){if(p.path.match("https://api-content.dropbox.com/1/files/")){p.method="blob"}callback(p.path)}},post:{"me/files":function(p,callback){var path=p.data.parent;var fileName=p.data.name;p.data={file:p.data.file};if(typeof p.data.file==="string"){p.data.file=hello.utils.toBlob(p.data.file)}callback("https://api-content.dropbox.com/1/files_put/auto/"+path+"/"+fileName)},"me/folders":function(p,callback){var name=p.data.name;p.data={};callback("fileops/create_folder?root=@{root|sandbox}&"+hello.utils.param({path:name}))}},del:{"me/files":"fileops/delete?root=@{root|sandbox}&path=@{id}","me/folder":"fileops/delete?root=@{root|sandbox}&path=@{id}"},wrap:{me:function(o){formatError(o);if(!o.uid){return o}o.name=o.display_name;var m=o.name.split(" ");o.first_name=m.shift();o.last_name=m.join(" ");o.id=o.uid;delete o.uid;delete o.display_name;return o},default:function(o,headers,req){formatError(o);if(o.is_dir&&o.contents){o.data=o.contents;delete o.contents;o.data.forEach(function(item){item.root=o.root;formatFile(item,headers,req)})}formatFile(o,headers,req);if(o.is_deleted){o.success=true}return o}},xhr:function(p){if(p.data&&p.data.file){var file=p.data.file;if(file){if(file.files){p.data=file.files[0]}else{p.data=file}}}if(p.method==="delete"){p.method="post"}return true},form:function(p,qs){delete qs.state;delete qs.redirect_uri}}});function formatError(o){if(o&&"error"in o){o.error={code:"server_error",message:o.error.message||o.error}}}function formatFile(o,headers,req){if(typeof o!=="object"||typeof Blob!=="undefined"&&o instanceof Blob||typeof ArrayBuffer!=="undefined"&&o instanceof ArrayBuffer){return}if("error"in o){return}var path=(o.root!=="app_folder"?o.root:"")+o.path.replace(/\&/g,"%26");path=path.replace(/^\//,"");if(o.thumb_exists){o.thumbnail=req.oauth_proxy+"?path="+encodeURIComponent("https://api-content.dropbox.com/1/thumbnails/auto/"+path+"?format=jpeg&size=m")+"&access_token="+req.options.access_token}o.type=o.is_dir?"folder":o.mime_type;o.name=o.path.replace(/.*\//g,"");if(o.is_dir){o.files=path.replace(/^\//,"")}else{o.downloadLink=hello.settings.oauth_proxy+"?path="+encodeURIComponent("https://api-content.dropbox.com/1/files/auto/"+path)+"&access_token="+req.options.access_token;o.file="https://api-content.dropbox.com/1/files/auto/"+path}if(!o.id){o.id=o.path.replace(/^\//,"")}}function req(str){return function(p,cb){delete p.query.limit;cb(str)}}})(hello);(function(hello){var version="v2.9";hello.init({facebook:{name:"Facebook",oauth:{version:2,auth:"https://www.facebook.com/"+version+"/dialog/oauth/",grant:"https://graph.facebook.com/oauth/access_token"},scope:{basic:"public_profile",email:"email",share:"user_posts",birthday:"user_birthday",events:"user_events",photos:"user_photos",videos:"user_videos",friends:"user_friends",files:"user_photos,user_videos",publish_files:"user_photos,user_videos,publish_actions",publish:"publish_actions",offline_access:""},refresh:false,login:function(p){if(p.options.force){p.qs.auth_type="reauthenticate"}p.qs.display=p.options.display||"popup"},logout:function(callback,options){var callbackID=hello.utils.globalEvent(callback);var redirect=encodeURIComponent(hello.settings.redirect_uri+"?"+hello.utils.param({callback:callbackID,result:JSON.stringify({force:true}),state:"{}"}));var token=(options.authResponse||{}).access_token;hello.utils.iframe("https://www.facebook.com/logout.php?next="+redirect+"&access_token="+token);if(!token){return false}},base:"https://graph.facebook.com/"+version+"/",get:{me:"me?fields=email,first_name,last_name,name,timezone,verified","me/friends":"me/friends","me/following":"me/friends","me/followers":"me/friends","me/share":"me/feed","me/like":"me/likes","me/files":"me/albums","me/albums":"me/albums?fields=cover_photo,name","me/album":"@{id}/photos?fields=picture","me/photos":"me/photos","me/photo":"@{id}","friend/albums":"@{id}/albums","friend/photos":"@{id}/photos"},post:{"me/share":"me/feed","me/photo":"@{id}"},wrap:{me:formatUser,"me/friends":formatFriends,"me/following":formatFriends,"me/followers":formatFriends,"me/albums":format,"me/photos":format,"me/files":format,default:format},xhr:function(p,qs){if(p.method==="get"||p.method==="post"){qs.suppress_response_codes=true}if(p.method==="post"&&p.data&&typeof p.data.file==="string"){p.data.file=hello.utils.toBlob(p.data.file)}return true},jsonp:function(p,qs){var m=p.method;if(m!=="get"&&!hello.utils.hasBinary(p.data)){p.data.method=m;p.method="get"}else if(p.method==="delete"){qs.method="delete";p.method="post"}},form:function(p){return{callbackonload:true}}}});var base="https://graph.facebook.com/";function formatUser(o){if(o.id){o.thumbnail=o.picture="https://graph.facebook.com/"+o.id+"/picture"}return o}function formatFriends(o){if("data"in o){o.data.forEach(formatUser)}return o}function format(o,headers,req){if(typeof o==="boolean"){o={success:o}}if(o&&"data"in o){var token=req.query.access_token;if(!(o.data instanceof Array)){var data=o.data;delete o.data;o.data=[data]}o.data.forEach(function(d){if(d.picture){d.thumbnail=d.picture}d.pictures=(d.images||[]).sort(function(a,b){return a.width-b.width});if(d.cover_photo&&d.cover_photo.id){d.thumbnail=base+d.cover_photo.id+"/picture?access_token="+token}if(d.type==="album"){d.files=d.photos=base+d.id+"/photos"}if(d.can_upload){d.upload_location=base+d.id+"/photos"}})}return o}})(hello);(function(hello){hello.init({flickr:{name:"Flickr",oauth:{version:"1.0a",auth:"https://www.flickr.com/services/oauth/authorize?perms=read",request:"https://www.flickr.com/services/oauth/request_token",token:"https://www.flickr.com/services/oauth/access_token"},base:"https://api.flickr.com/services/rest",get:{me:sign("flickr.people.getInfo"),"me/friends":sign("flickr.contacts.getList",{per_page:"@{limit|50}"}),"me/following":sign("flickr.contacts.getList",{per_page:"@{limit|50}"}),"me/followers":sign("flickr.contacts.getList",{per_page:"@{limit|50}"}),"me/albums":sign("flickr.photosets.getList",{per_page:"@{limit|50}"}),"me/album":sign("flickr.photosets.getPhotos",{photoset_id:"@{id}"}),"me/photos":sign("flickr.people.getPhotos",{per_page:"@{limit|50}"})},wrap:{me:function(o){formatError(o);o=checkResponse(o,"person");if(o.id){if(o.realname){o.name=o.realname._content;var m=o.name.split(" ");o.first_name=m.shift();o.last_name=m.join(" ")}o.thumbnail=getBuddyIcon(o,"l");o.picture=getBuddyIcon(o,"l")}return o},"me/friends":formatFriends,"me/followers":formatFriends,"me/following":formatFriends,"me/albums":function(o){formatError(o);o=checkResponse(o,"photosets");paging(o);if(o.photoset){o.data=o.photoset;o.data.forEach(function(item){item.name=item.title._content;item.photos="https://api.flickr.com/services/rest"+getApiUrl("flickr.photosets.getPhotos",{photoset_id:item.id},true)});delete o.photoset}return o},"me/photos":function(o){formatError(o);return formatPhotos(o)},default:function(o){formatError(o);return formatPhotos(o)}},xhr:false,jsonp:function(p,qs){if(p.method=="get"){delete qs.callback;qs.jsoncallback=p.callbackID}}}});function getApiUrl(method,extraParams,skipNetwork){var url=(skipNetwork?"":"flickr:")+"?method="+method+"&api_key="+hello.services.flickr.id+"&format=json";for(var param in extraParams){if(extraParams.hasOwnProperty(param)){url+="&"+param+"="+extraParams[param]}}return url}function withUser(cb){var auth=hello.getAuthResponse("flickr");cb(auth&&auth.user_nsid?auth.user_nsid:null)}function sign(url,params){if(!params){params={}}return function(p,callback){withUser(function(userId){params.user_id=userId;callback(getApiUrl(url,params,true))})}}function getBuddyIcon(profile,size){var url="https://www.flickr.com/images/buddyicon.gif";if(profile.nsid&&profile.iconserver&&profile.iconfarm){url="https://farm"+profile.iconfarm+".staticflickr.com/"+profile.iconserver+"/"+"buddyicons/"+profile.nsid+(size?"_"+size:"")+".jpg"}return url}function createPhotoUrl(id,farm,server,secret,size){size=size?"_"+size:"";return"https://farm"+farm+".staticflickr.com/"+server+"/"+id+"_"+secret+size+".jpg"}function formatUser(o){}function formatError(o){if(o&&o.stat&&o.stat.toLowerCase()!="ok"){o.error={code:"invalid_request",message:o.message}}}function formatPhotos(o){if(o.photoset||o.photos){var set="photoset"in o?"photoset":"photos";o=checkResponse(o,set);paging(o);o.data=o.photo;delete o.photo;for(var i=0;i<o.data.length;i++){var photo=o.data[i];photo.name=photo.title;photo.picture=createPhotoUrl(photo.id,photo.farm,photo.server,photo.secret,"");photo.pictures=createPictures(photo.id,photo.farm,photo.server,photo.secret);photo.source=createPhotoUrl(photo.id,photo.farm,photo.server,photo.secret,"b");photo.thumbnail=createPhotoUrl(photo.id,photo.farm,photo.server,photo.secret,"m")}}return o}function createPictures(id,farm,server,secret){var NO_LIMIT=2048;var sizes=[{id:"t",max:100},{id:"m",max:240},{id:"n",max:320},{id:"",max:500},{id:"z",max:640},{id:"c",max:800},{id:"b",max:1024},{id:"h",max:1600},{id:"k",max:2048},{id:"o",max:NO_LIMIT}];return sizes.map(function(size){return{source:createPhotoUrl(id,farm,server,secret,size.id),width:size.max,height:size.max}})}function checkResponse(o,key){if(key in o){o=o[key]}else if(!("error"in o)){o.error={code:"invalid_request",message:o.message||"Failed to get data from Flickr"}}return o}function formatFriends(o){formatError(o);if(o.contacts){o=checkResponse(o,"contacts");paging(o);o.data=o.contact;delete o.contact;for(var i=0;i<o.data.length;i++){var item=o.data[i];item.id=item.nsid;item.name=item.realname||item.username;item.thumbnail=getBuddyIcon(item,"m")}}return o}function paging(res){if(res.page&&res.pages&&res.page!==res.pages){res.paging={next:"?page="+ ++res.page}}}})(hello);(function(hello){hello.init({foursquare:{name:"Foursquare",oauth:{version:2,auth:"https://foursquare.com/oauth2/authenticate",grant:"https://foursquare.com/oauth2/access_token"},refresh:true,base:"https://api.foursquare.com/v2/",get:{me:"users/self","me/friends":"users/self/friends","me/followers":"users/self/friends","me/following":"users/self/friends"},wrap:{me:function(o){formatError(o);if(o&&o.response){o=o.response.user;formatUser(o)}return o},default:function(o){formatError(o);if(o&&"response"in o&&"friends"in o.response&&"items"in o.response.friends){o.data=o.response.friends.items;o.data.forEach(formatUser);delete o.response}return o}},xhr:formatRequest,jsonp:formatRequest}});function formatError(o){if(o.meta&&(o.meta.code===400||o.meta.code===401)){o.error={code:"access_denied",message:o.meta.errorDetail}}}function formatUser(o){if(o&&o.id){o.thumbnail=o.photo.prefix+"100x100"+o.photo.suffix;o.name=o.firstName+" "+o.lastName;o.first_name=o.firstName;o.last_name=o.lastName;if(o.contact){if(o.contact.email){o.email=o.contact.email}}}}function formatRequest(p,qs){var token=qs.access_token;delete qs.access_token;qs.oauth_token=token;qs.v=20121125;return true}})(hello);(function(hello){hello.init({github:{name:"GitHub",oauth:{version:2,auth:"https://github.com/login/oauth/authorize",grant:"https://github.com/login/oauth/access_token",response_type:"code"},scope:{email:"user:email"},base:"https://api.github.com/",get:{me:"user","me/friends":"user/following?per_page=@{limit|100}","me/following":"user/following?per_page=@{limit|100}","me/followers":"user/followers?per_page=@{limit|100}","me/like":"user/starred?per_page=@{limit|100}"},wrap:{me:function(o,headers){formatError(o,headers);formatUser(o);return o},default:function(o,headers,req){formatError(o,headers);if(Array.isArray(o)){o={data:o}}if(o.data){paging(o,headers,req);o.data.forEach(formatUser)}return o}},xhr:function(p){if(p.method!=="get"&&p.data){p.headers=p.headers||{};p.headers["Content-Type"]="application/json";if(typeof p.data==="object"){p.data=JSON.stringify(p.data)}}return true}}});function formatError(o,headers){var code=headers?headers.statusCode:o&&"meta"in o&&"status"in o.meta&&o.meta.status;if(code===401||code===403){o.error={code:"access_denied",message:o.message||(o.data?o.data.message:"Could not get response")};delete o.message}}function formatUser(o){if(o.id){o.thumbnail=o.picture=o.avatar_url;o.name=o.login}}function paging(res,headers,req){if(res.data&&res.data.length&&headers&&headers.Link){var next=headers.Link.match(/<(.*?)>;\s*rel=\"next\"/);if(next){res.paging={next:next[1]}}}}})(hello);(function(hello){var contactsUrl="https://www.google.com/m8/feeds/contacts/default/full?v=3.0&alt=json&max-results=@{limit|1000}&start-index=@{start|1}";hello.init({google:{name:"Google Sign-In",oauth:{version:2,auth:"https://accounts.google.com/o/oauth2/v2/auth",grant:"https://www.googleapis.com/oauth2/v4/token"},scope:{basic:"openid profile",email:"email",birthday:"",events:"",photos:"https://picasaweb.google.com/data/",videos:"http://gdata.youtube.com",files:"https://www.googleapis.com/auth/drive.readonly",publish:"",publish_files:"https://www.googleapis.com/auth/drive",share:"",create_event:"",offline_access:""},scope_delim:" ",login:function(p){if(p.qs.response_type==="code"){p.qs.access_type="offline"}else if(p.qs.response_type.indexOf("id_token")>-1){p.qs.nonce=parseInt(Math.random()*1e12,10).toString(36)}if(p.options.force){p.qs.prompt="consent"}},base:"https://www.googleapis.com/",get:{me:"oauth2/v3/userinfo?alt=json","me/following":contactsUrl,"me/followers":contactsUrl,"me/contacts":contactsUrl,"me/albums":"https://picasaweb.google.com/data/feed/api/user/default?alt=json&max-results=@{limit|100}&start-index=@{start|1}","me/album":function(p,callback){var key=p.query.id;delete p.query.id;callback(key.replace("/entry/","/feed/"))},"me/photos":"https://picasaweb.google.com/data/feed/api/user/default?alt=json&kind=photo&max-results=@{limit|100}&start-index=@{start|1}","me/file":"drive/v2/files/@{id}","me/files":"drive/v2/files?q=%22@{parent|root}%22+in+parents+and+trashed=false&maxResults=@{limit|100}","me/folders":"drive/v2/files?q=%22@{id|root}%22+in+parents+and+mimeType+=+%22application/vnd.google-apps.folder%22+and+trashed=false&maxResults=@{limit|100}","me/folder":"drive/v2/files?q=%22@{id|root}%22+in+parents+and+trashed=false&maxResults=@{limit|100}"},post:{"me/files":uploadDrive