public void Run()
{
if (!canRun)
{
ioDevice.Print("The application is already running. Press any key to quit");
ioDevice.ReadKey();
return;
}
var startDictionary = new Dictionary <string, int>()
{
{ startPage, 0 }
};
WriteReferencesRecursively(startDictionary, 0);
ioDevice.Print("Completed");
ioDevice.ReadKey();
}
public async Task <string> DownloadPage(string url)
{
try
{
string responseBody = await httpClient.GetStringAsync(url);
return(responseBody);
}
catch (HttpRequestException e)
{
ioDevice.Print(e.Message);
return(null);
}
}
