//https://www.jerriepelser.com/tutorials/airport-explorer/google-places/retrieving/
public async Task <int> FindStoreAsync(double latitude, double longitude)
{
var result = await _storeDAO.FindStoreAsync(latitude, longitude).ConfigureAwait(false);
if (result == Constants.NoStoreFoundCode)
{
var searchResponse = await GooglePlaces.NearBySearch.QueryAsync(new PlacesNearBySearchRequest
{
Key = Constants.GoogleApiKey,
Location = new Location(latitude, longitude),
Radius = 60
}).ConfigureAwait(false);
// If we did not get a good response, or the list of results are empty, store not found
if (!searchResponse.Status.HasValue || searchResponse.Status.Value != Status.Ok || !searchResponse.Results.Any())
{
return(result);
}
// Get the first result
var resultsEnumerator = searchResponse.Results.GetEnumerator();
resultsEnumerator.Reset();
resultsEnumerator.MoveNext();
resultsEnumerator.MoveNext();
var nearbyResult = resultsEnumerator.Current;
var placeId = nearbyResult.PlaceId;
// Execute the details request
var detailsResonse = await GooglePlaces.Details.QueryAsync(new PlacesDetailsRequest
{
Key = Constants.GoogleApiKey,
PlaceId = placeId
});
// If we did not get a good response then get out of here
if (!detailsResonse.Status.HasValue || detailsResonse.Status.Value != Status.Ok)
{
throw new Exception(Constants.GooglePlacesApiFailureMessage);
}
// Retrieve the details
var detailsResult = detailsResonse.Result;
var formattedAddress = detailsResult.FormattedAddress;
var storeName = detailsResult.Name;
// Closest address is a city, not a store
if (!formattedAddress.Any(char.IsDigit))
{
return(result);
}
var geometry = detailsResult.Geometry;
var storeLat = geometry.Location.Latitude;
var storeLong = geometry.Location.Longitude;
var record = new StoreRecord(storeName, storeLat, storeLong, placeId, Constants.NoValueString);
result = await _storeDAO.CreateAsync(record).ConfigureAwait(false);
return(result);
}
else
{
return(result);
}
}
