/// <summary>
/// Invokes <see cref="SearchAsync(string, AutocompleteRequest)"/> with the given <paramref name="autocomleteRequest"/> and caches the results
/// <param name="input">Search string</param>
/// <param name="request">Autocomplete request specifying additional components in the search Url to be generated</param>
/// </summary>
public async Task <OperationResult <PlaceResponse> > AutocompleteAsync(string input, AutocompleteRequest autocomleteRequest = null)
{
//Get cached results
var result = _cachingProvider.GetAutocompleteResult(input);
if (result != null)
{
return(OperationResult <PlaceResponse> .AsSuccess(result));
}
OperationResult <PlaceResponse> searchResult;
if (autocomleteRequest != null)
{
searchResult = await SearchAsync(input, autocomleteRequest);
}
else
{
searchResult = await SearchAsync(input, new AutocompleteRequest()
{
Region = "au"
});
}
if (!searchResult.IsSuccessful)
{
return(OperationResult <PlaceResponse> .AsFailure("Search response result is null"));
}
_cachingProvider.StoreAutocompleteResult(input, searchResult.Result);
return(searchResult);
}
/// <summary>
/// Invokes <see cref="SearchAsync(string, AutocompleteRequest)"/> with the given <paramref name="autocomleteRequest"/> and caches the results
/// <param name="input">Search string</param>
/// <param name="request">Autocomplete request specifying additional components in the search Url to be generated</param>
/// </summary>
public async Task <OperationResult <PlaceResponse> > AutocompleteAsync(string input, AutocompleteRequest autocomleteRequest)
{
//Get cached results
var result = _cachingProvider.GetAutocompleteResult(input);
if (result != null)
{
return(OperationResult <PlaceResponse> .AsSuccess(result));
}
var searchResult = await SearchAsync(input, new AutocompleteRequest
{
Region = "au"
})
.ContinueWith(response =>
{
if (response.Result == null)
{
return(OperationResult <PlaceResponse> .AsFailure("Search response result is null"));
}
return(response.Result);
})
.ConfigureAwait(false);
if (searchResult.IsSuccessful)
{
_cachingProvider.StoreAutocompleteResult(input, searchResult.Result);
}
return(searchResult);
}