private void BeginDownloading()
{
inputData.Input();
numberOfFiles = inputData.numberOfFiles;
FileDownloader fileDownloader = new FileDownloader();
CountDownloadingFiles downloadingFiles = new CountDownloadingFiles();
fileDownloader.OnDownloaded += CountDownloadedFiles;
fileDownloader.OnFailed += CountUndownloadedFiles;
int index = 1;
try
{
foreach (string url in inputData.fileUrls)
{
fileDownloader.AddFileToDownloadingQueue(Convert.ToString(index), url, inputData.PathToSave);
index++;
}
}
catch (Exception exception)
{
Log.WriteToLog(exception);
MessageBox.Show("Ошибка!" + exception.Message);
return;
}
}
static async Task Main(string[] args)
{
FileDownloader fileDownloader = new FileDownloader();
fileDownloader.SetDegreeOfParallelism(1);
fileDownloader.OnDownloaded += OnDownload;
fileDownloader.OnFailed += OnFail;
OnEnd += fileDownloader.OnAllAsync;
string fileName = $@"{System.IO.Directory.GetCurrentDirectory()}\url.txt";
int id = 0;
try
{
string line;
using (StreamReader sr = new StreamReader(fileName))
{
while ((line = await sr.ReadLineAsync()) != null)
{
fileDownloader.AddFileToDownloadingQueue(id.ToString(), line, @"C:\Users\User\Documents\images");
files.GetOrAdd(id.ToString(), false);
id++;
}
}
}
catch (FileNotFoundException e)
{
Console.WriteLine(e.Message);
}
catch (DirectoryNotFoundException e)
{
Console.WriteLine(e.Message);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
if (OnEnd != null)
{
await OnEnd().ContinueWith(delegate {
Console.WriteLine($"{files.Values.Where(v => v == true).Count()} downloaded successfully");
Console.WriteLine($"{files.Values.Where(v => v == false).Count()} was failed");
});
}
Console.ReadKey();
}
private void StartClick(object sender, RoutedEventArgs e)
{
if (isFirst)
{
var num = (ThreadNumber)this.Resources["threadNum"];
fileDownloader.SetDegreeOfParallelism(num.Number);
chngThreads.Visibility = Visibility.Hidden;
isFirst = false;
}
var btn = sender as Button;
btn.IsEnabled = false;
var line = urlListGrid.SelectedItem as FileModel;
var id = urlListGrid.SelectedIndex;
fileDownloader.AddFileToDownloadingQueue(id.ToString(), line.Url, @"C:\Users\User\Documents\images");
}
public MainWindow()
{
InitializeComponent();
string input;
using (var stream = File.OpenRead(@"C:\Users\Nypifok\Desktop\TestDownloads\input.txt"))
{
byte[] array = new byte[stream.Length];
stream.Read(array, 0, array.Length);
string textFromFile = Encoding.Default.GetString(array);
input = textFromFile;
}
var raws = input.Split("\r\n");
var downloader = new FileDownloader();
DataContext = new DownloadProcessViewModel(downloader);
foreach (string str in raws)
{
Task.Factory.StartNew(() => downloader.AddFileToDownloadingQueue(Guid.NewGuid().ToString(), str, @"C:\Users\Nypifok\Desktop\TestDownloads"));
}
}
static void Main(string[] args)
{
Console.WriteLine("Введите путь сохранения: ");
var pathToSave = Console.ReadLine();
var filesUrl = new List <string>(80);
var downloader = new FileDownloader();
downloader.OnDownloaded += DisplayMessage;
downloader.OnFailed += DisplayError;
using (var sr = new StreamReader("FilesToDownload.txt"))
{
while (!sr.EndOfStream)
{
filesUrl.Add(sr.ReadLine());
}
}
for (int i = 0; i < filesUrl.Count; i++)
{
downloader.AddFileToDownloadingQueue(i.ToString(), filesUrl[i], pathToSave);
}
Console.ReadLine();
}
static void Main(string[] args)
{
string input;
using (var stream = File.OpenRead(@"C:\Users\Nypifok\Desktop\TestDownloads\input.txt"))
{
byte[] array = new byte[stream.Length];
stream.Read(array, 0, array.Length);
string textFromFile = Encoding.Default.GetString(array);
input = textFromFile;
}
var raws = input.Split("\r\n");
var downloader = new FileDownloader();
//downloader.OnFileProgress += ProgressOutput;
downloader.OnFailed += ExceptionOutput;
downloader.OnDownloaded += DownloadedOutput;
foreach (string str in raws)
{
downloader.AddFileToDownloadingQueue(Guid.NewGuid().ToString(), str, @"C:\Users\Nypifok\Desktop\TestDownloads");
}
Console.ReadKey();
}