function TokenService(){}
TokenService.prototype = {
		TOKEN : 'TOKEN-SEBRAE-GO',
		setToken : function(token){
			localStorage.setItem(this.TOKEN,token);
		},
		getToken : function(){
			return localStorage.getItem(this.TOKEN);
		},
		hasToken : function (){
			return !!this.getToken();
		},
		removeToken:function(){
			localStorage.removeItem(this.TOKEN);
		},
		getTokenDecoded : function(){
			var token = this.getToken();
			if ( token ) {
				var base64Url = token.split('.')[1];
				var base64 = base64Url.replace(/-/g, '+').replace(/_/g, '/');
				return JSON.parse(window.atob(base64));	
			}
			return null;
		}
}