// Generated by CoffeeScript 1.9.3 (function(){ var e;e=function(){function e(e,t) {var n,r;this.options={ target:"instafeed", get:"popular", resolution:"thumbnail", sortBy:"none", links:!0, mock:!1, useHttp:!1}; if(typeof e=="object") for(n in e) r=e[n], this.options[n]=r; this.context=t!=null?t:this, this.unique=this._genKey() } return e.prototype.hasNext=function(){return typeof this.context.nextUrl=="string"&&this.context.nextUrl.length>0} ,e.prototype.next=function(){return this.hasNext()?this.run(this.context.nextUrl):!1}, e.prototype.run=function(t){var n,r,i;if(typeof this.options.clientId!="string"&&typeof this.options.accessToken!="string")throw new Error("Missing clientId or accessToken."); if(typeof this.options.accessToken!="string"&&typeof this.options.clientId!="string")throw new Error("Missing clientId or accessToken.");return this.options.before!=null&&typeof this.options.before=="function"&&this.options.before.call(this),typeof document!="undefined"&&document!==null&&(i=document.createElement("script"), i.id="instafeed-fetcher", i.src=t||this._buildUrl(),n=document.getElementsByTagName("head"),n[0].appendChild(i), r="instafeedCache"+this.unique,window[r]=new e(this.options,this),window[r].unique=this.unique),!0}, e.prototype.parse=function(e){var t,n,r,i,s,o,u,a,f,l,c,h,p,d,v,m,g,y,b,w,E,S,x,T,N,C,k,L,A,O,M,_,D;if(typeof e!="object"){if(this.options.error!=null&&typeof this.options.error=="function")return this.options.error.call(this,"Invalid JSON data"),!1;throw new Error("Invalid JSON response")} if(e.meta.code!==200){if(this.options.error!=null&&typeof this.options.error=="function")return this.options.error.call(this,e.meta.error_message),!1; throw new Error("Error from Instagram: "+e.meta.error_message)}if(e.data.length===0){if(this.options.error!=null&&typeof this.options.error=="function")return this.options.error.call(this,"No images were returned from Instagram"),!1; throw new Error("No images were returned from Instagram")}this.options.success!=null&&typeof this.options.success=="function"&&this.options.success.call(this,e),this.context.nextUrl="", e.pagination!=null&&(this.context.nextUrl=e.pagination.next_url); if(this.options.sortBy!=="none"){this.options.sortBy==="random"?M=["","random"]:M=this.options.sortBy.split("-"),O=M[0]==="least"?!0:!1;switch(M[1]){case"random":e.data.sort(function(){return.5-Math.random()});break; case"recent":e.data=this._sortBy(e.data,"created_time",O);break;case"liked":e.data=this._sortBy(e.data,"likes.count",O); break; case"commented":e.data=this._sortBy(e.data,"comments.count",O);break; default:throw new Error("Invalid option for sortBy: '"+this.options.sortBy+"'.")}} if(typeof document!="undefined"&&document!==null&&this.options.mock===!1) {m=e.data, A=parseInt(this.options.limit,10), this.options.limit!=null&&m.length>A&&(m=m.slice(0,A)), u=document.createDocumentFragment(), this.options.filter!=null&&typeof this.options.filter=="function"&&(m=this._filter(m,this.options.filter)); if(this.options.template!=null&&typeof this.options.template=="string"){f="",d="",w="",D=document.createElement("div"); //alert(m); for(c=0,N=m.length;cy&&(b="landscape"),E=0,l&&!this.options.useHttp&&(v=v.replace(/https?:\/\//,"//")),d=this._makeTemplate(this.options.template,{model:h,id:h.id,link:h.link,type:h.type,image:v,width:E,height:y,orientation:b,caption:this._getObjectProperty(h,"caption.text"),likes:h.likes.count,comments:h.comments.count,location:this._getObjectProperty(h,"location.name")}),f+=d}D.innerHTML=f,i=[],r=0,n=D.childNodes.length;while(r=0,l&&!this.options.useHttp&&(v=v.replace(/https?:\/\//,"//")),g.src=v,this.options.links===!0?(t=document.createElement("a"),t.href=h.link,t.appendChild(g),u.appendChild(t)):u.appendChild(g)}_=this.options.target,typeof _=="string"&&(_=document.getElementById(_));if(_==null)throw o='No element with id="'+this.options.target+'" on page.',new Error(o);_.appendChild(u),a=document.getElementsByTagName("head")[0],a.removeChild(document.getElementById("instafeed-fetcher")),S="instafeedCache"+this.unique,window[S]=void 0;try{delete window[S]}catch(P){s=P}}return this.options.after!=null&&typeof this.options.after=="function"&&this.options.after.call(this),!0},e.prototype._buildUrl=function(){var e,t,n;e="https://api.instagram.com/v1";switch(this.options.get){case"popular":t="media/popular";break;case"tagged":if(!this.options.tagName)throw new Error("No tag name specified. Use the 'tagName' option.");t="tags/"+this.options.tagName+"/media/recent";break;case"location":if(!this.options.locationId)throw new Error("No location specified. Use the 'locationId' option.");t="locations/"+this.options.locationId+"/media/recent";break;case"user":if(!this.options.userId)throw new Error("No user specified. Use the 'userId' option.");t="users/"+this.options.userId+"/media/recent";break;default:throw new Error("Invalid option for get: '"+this.options.get+"'.")}return n=e+"/"+t,this.options.accessToken!=null?n+="?access_token="+this.options.accessToken:n+="?client_id="+this.options.clientId,this.options.limit!=null&&(n+="&count="+this.options.limit),n+="&callback=instafeedCache"+this.unique+".parse",n},e.prototype._genKey=function(){var e;return e=function(){return((1+Math.random())*65536|0).toString(16).substring(1)},""+e()+e()+e()+e()},e.prototype._makeTemplate=function(e,t){var n,r,i,s,o;r=/(?:\{{2})([\w\[\]\.]+)(?:\}{2})/,n=e;while(r.test(n))s=n.match(r)[1],o=(i=this._getObjectProperty(t,s))!=null?i:"",n=n.replace(r,""+o);return n},e.prototype._getObjectProperty=function(e,t){var n,r;t=t.replace(/\[(\w+)\]/g,".$1"),r=t.split(".");while(r.length){n=r.shift();if(!(e!=null&&n in e))return null;e=e[n]}return e},e.prototype._sortBy=function(e,t,n){var r;return r=function(e,r) {var i,s;return i=this._getObjectProperty(e,t), s=this._getObjectProperty(r,t),n?i>s?1:-1:i