return new Promise((resolve, reject) => {
        // do some async stuff
        var placesService = this.platform.getPlacesService(),
            parameters = {
                at:this.cookieService.get('User_lat')+","+this.cookieService.get('User_lng'),
                cat:'shop'
            };
        placesService.explore(parameters,
            (result) => {
                resolve(result)
            }, (_error) => {
                reject(_error)
            });
    })