public async static Task <List <Venue> > GetVenues(double lat, double lon)
{
List <Venue> venues = new List <Venue>();
var url = VenueRoot.GenerateURL(lat, lon);
using (HttpClient client = new HttpClient())
{
var responsee = await client.GetAsync(url);
var json = await responsee.Content.ReadAsStringAsync();
var jsonConverted = JsonConvert.DeserializeObject <VenueRoot>(json);
venues = jsonConverted.response.venues.ToList();
}
return(venues);
}
/// <summary>
/// Get list of nearby venues from FourSquare search API
/// Refactored inside Venue class for MVVM
/// </summary>
/// <param name="latitude"></param>
/// <param name="longitude"></param>
/// <returns></returns>
public async static Task <List <Venue> > GetVenues(double latitude, double longitude) // return a list of Venues, for a given location
{ // had to be static as 'await' used below, and had to be Task<> as returning non-void in an async
List <Venue> venues = new List <Venue>();
var url = VenueRoot.GenerateURL(latitude, longitude);
using (HttpClient client = new HttpClient())
{
var response = await client.GetAsync(url);
var json = await response.Content.ReadAsStringAsync();
var venueRoot = JsonConvert.DeserializeObject <VenueRoot>(json);
// Use NewtonSoft JSON plugin to deserialize await'd json response
venues = venueRoot.response.venues as List <Venue>; // here will be a list of Venue objects
}
return(venues);
}