/// <summary>
/// Initializes a new instance of the GeocodeException class.
/// </summary>
/// <param name="request">The request that caused the exception to be thrown.</param>
/// <param name="response">The response that caused the exception to be thrown.</param>
public GeocodeException(GeocodeRequest request, GeocodeResponse response)
: this()
{
if (request != null)
{
this.address = request.Address;
this.requestUri = request.RequestUri;
}
if (response != null)
{
this.responseName = response.Name;
this.responseStatusCode = response.Status.Code;
}
}
/// <summary>
/// Gets the response of the geocode request asynchronously.
/// </summary>
/// <param name="callback">An action to call when the asynchronous operation has completed.</param>
public void GetResponseAsync(Action<GeocodeResponse> callback)
{
if (this.response == null)
{
WebRequest request = WebRequest.Create(this.RequestUri);
request.BeginGetResponse(
delegate(IAsyncResult async)
{
this.response = this.DeserializeResponse(request.EndGetResponse(async));
callback(this.response);
},
null);
}
else
{
callback(this.response);
}
}
public GeocodeResponse GetResponse()
{
if (this.response == null)
{
WebRequest request = WebRequest.Create(this.RequestUri);
this.response = this.DeserializeResponse(request.GetResponse());
}
return this.response;
}