/// <inheritdoc />
public async Task HandleSearchRequests(Func <Request, ISearchResult> searchCoreFunc)
{
userInterface.ShowMessage($"{Environment.NewLine}Enter search expression:");
var searchRequest = await userInterface.ConsumeInputAsync();
var stopwatch = Stopwatch.StartNew();
var resultText = searchCoreFunc(searchRequest) switch
{
ISearchResult.Success success => await StringRepresentation(success.Items, stopwatch.Elapsed),
ISearchResult.Failure failure => failure.ErrorText,
_ => throw new ArgumentOutOfRangeException(nameof(ISearchResult))
};
userInterface.ShowMessage(resultText);
userInterface.ShowMessage($"{Environment.NewLine}exit? [yes/no]");
var input = await userInterface.ConsumeInputAsync();
if (!string.Equals(input, "yes", StringComparison.InvariantCultureIgnoreCase))
{
await HandleSearchRequests(searchCoreFunc);
}
}