public void TestGoogleGeoCodingResponse()
{
SpotInfo sinfo = new SpotInfo();
sinfo.Address = "1310 South White Oak Drive , Apt 714 , Waukegan";
Geocoder geo = new Geocoder();
GeoResult result = geo.GetGeoResult(sinfo);
Assert.AreEqual(result.Status, GeoResultStatus.OK);
}
public void TestCurrentLocation()
{
SpotInfo sinfo = new SpotInfo(42.370525571796215, -87.85941852461143);
//sinfo.LatLng = new SpotLatLng(42.370525571796215, -87.85941852461143);
sinfo.Sensor = true;
Geocoder geo = new Geocoder();
GeoResult geoResult = geo.GetGeoResult(sinfo);
Assert.IsTrue(geoResult.Results.Count > 0);
}
/// <summary>
/// Get geocoding result
/// </summary>
/// <param name="info"></param>
/// <param name="format">"json", "xml" or...</param>
/// <returns></returns>
public GeoResult GetGeoResult(SpotInfo info, string format)
{
if (info == null)
return GeoResult.BlankResult;
if (string.Empty.Equals(info.Address) && SpotLatLng.NOT_DEFINE_LAT_LNG.Equals(info.LatLng))
return GeoResult.BlankResult;
IGeoResultParser parser = null;
if ("json".Equals(format))
parser = new JsonGeoResultParser();
else
throw new NotSupportedException();
String resultText = GoogleGeoAPI.SendRequest(info, format);
/*parse the resultText to GeoResult Object*/
GeoResult result = parser.Parse(resultText);
return result;
}
public ActionResult Index(FourSquareVenueViewModel viewModel)
{
viewModel.FourSquareVenueList.Clear();
SpotInfo sinfo = new SpotInfo();
sinfo.Address = viewModel.FourSquareVenueEntity.LocationName.Trim();
Geocoder geo = new Geocoder();
GeoResult result = geo.GetGeoResult(sinfo);
if(result.Status == GeoResultStatus.OK){
string authToken = ConfigurationManager.AppSettings["authToken"].ToString();
string lat = result.Results[0].Geometry.Location.Lat.ToString();
string lang = result.Results[0].Geometry.Location.Lng.ToString();
string latlang = lat + "," + lang;
var recommentedVenues = NetSquare.VenueExplore(latlang, "", "", "", "10000", "", viewModel.FourSquareVenueEntity.Query, "", "", authToken);
foreach (var place in recommentedVenues.places)
{
var recommendedValues = ((List<NetSquare.FourSquareRecommendedVenues.recommends>)place.Value);
foreach (var recommendedValue in recommendedValues)
{
viewModel.FourSquareVenueList.Add(new NetSquare.FourSquareVenue
{
url = recommendedValue.venue.url,
name = recommendedValue.venue.name,
id = recommendedValue.venue.id,
location = new NetSquare.FourSquareLocation{
Lat = recommendedValue.venue.location.Lat,
Long = recommendedValue.venue.location.Long
},
stats = new NetSquare.FourSquareStats
{
checkinsCount = recommendedValue.venue.stats.checkinsCount,
usersCount = recommendedValue.venue.stats.usersCount,
}
});
}
}
}
if (viewModel.FourSquareVenueList.Count > 0)
{
var fourSquareHelper = new FourSquareVenueHelper();
viewModel.FourSquareVenueForChart = fourSquareHelper.GetViewModel(viewModel.FourSquareVenueList);
}
return View(viewModel);
}
/// <summary>
/// Get geocoding result, call GetGeoResult(SpotInfo info, string format) with format: "json"
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public GeoResult GetGeoResult(SpotInfo info)
{
return GetGeoResult(info, "json");
}
public static String SendRequest(SpotInfo sinfo, String format)
{
String query = GOOGLE_GEOCODING_API_URL + format;
if (sinfo.LatLng == SpotLatLng.NOT_DEFINE_LAT_LNG)
query += "?address=" + sinfo.Address;
else
query += "?latlng=" + sinfo.LatLng.ToString();
query += "&sensor=" + ((sinfo.Sensor) ? "true" : "false");
if (!String.Empty.Equals(sinfo.Language))
query += "&language=" + sinfo.Language;
return WebRequest(query);
}
