public async Task <IEnumerable <Geocode> > GetGeocodesForAddress(string address)
{
GoogleApiRequest request = new GoogleApiRequestBuilder().ToApi(GeocodeApiUri).WithQueryParam("address", address).Build();
GoogleApiResponse response = await this.client.Get(request);
return(response.ConvertResults <Geocode>());
}
private async Task <IEnumerable <Place> > GetPlacesNearCoordinateWithPageToken(double latitude, double longitude, double radiusMeters, string pageToken)
{
string locationArgument = $"{latitude},{longitude}";
GoogleApiRequestBuilder requestBuilder = new GoogleApiRequestBuilder()
.ToApi(PlaceApiUri)
.ToSubApi(NearbySearchSubApiUri)
.WithQueryParam("location", locationArgument)
.WithQueryParam("radius", radiusMeters.ToString());
if (pageToken != null)
{
requestBuilder = requestBuilder.WithQueryParam("pagetoken", pageToken);
}
GoogleApiRequest request = requestBuilder.Build();
GoogleApiResponse response = await this.client.Get(request);
IEnumerable <Place> places = response.ConvertResults <Place>();
if (!string.IsNullOrEmpty(response.NextPageToken))
{
await Task.Delay(2000); // I've found that you have to wait a little bit to get the next page. Otherwise, it gives back an "invalid request" response.
places = places.Concat(await GetPlacesNearCoordinateWithPageToken(latitude, longitude, radiusMeters, response.NextPageToken));
}
return(places);
}
public async Task <IEnumerable <Geocode> > GetGeocodesForCoordinate(double latitude, double longitude)
{
string latlngArgument = $"{latitude},{longitude}";
GoogleApiRequest request = new GoogleApiRequestBuilder().ToApi(GeocodeApiUri).WithQueryParam("latlng", latlngArgument).Build();
GoogleApiResponse response = await this.client.Get(request);
return(response.ConvertResults <Geocode>());
}