public void DownloadCopertina()
{
try
{
BasicHttpBinding myBinding = new BasicHttpBinding();
myBinding.MaxReceivedMessageSize = 2147483647;
myBinding.MaxBufferSize = 2147483647;
EndpointAddress myEndpoint = new EndpointAddress(_addr);
ChannelFactory <IUtente> myChannelFactory = new ChannelFactory <IUtente>(myBinding, myEndpoint);
// Create a channel.
IUtente client = myChannelFactory.CreateChannel();
DownloadRequest requestData = new DownloadRequest();
RemoteFileInfo fileInfo = new RemoteFileInfo();
requestData.FileName = _libro.FilePath;
try
{
fileInfo = client.DownloadFile(requestData);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
Console.ReadLine();
string pathNew = @"C:\Users\mmart\Desktop\Download\" + _libro.FilePath;
int numBytesToRead = (int)fileInfo.Length;
byte[] bytes = new byte[numBytesToRead + 1];
int bytesRead = 0;
while (numBytesToRead > 0)
{
// Read may return anything from 0 to numBytesToRead.
int n = fileInfo.FileByteStream.Read(bytes, bytesRead, bytes.Length);
// Break when the end of the file is reached.
if (n == 0)
{
break;
}
bytesRead += n;
numBytesToRead -= n;
}
numBytesToRead = bytes.Length;
// Write the byte array to the other FileStream.
using (FileStream fsNew = new FileStream(pathNew, FileMode.Create, FileAccess.Write))
{
fsNew.Write(bytes, 0, numBytesToRead);
}
((IClientChannel)client).Close();
}
catch (Exception)
{
//doNothing
}
}
public SchedaLibroView(string addr, string username, Libro libro)
{
InitializeComponent();
_addr = addr;
_username = username;
_libro = libro;
_schedaLibro = new SchedaLibro(_libro, addr, username);
_laMiaLibreria = new LaMiaLibreria(_username, _addr);
textBoxTitoloLibro.Text = _libro.Titolo;
textBoxAutoreLibro.Text = _libro.Autore;
textBoxAnnoLibro.Text = _libro.Anno.ToString();
textBoxGenereLibro.Text = _libro.Gen.ToString();
if (_libro.FilePath == null)
{
}
else
{
_schedaLibro.DownloadCopertina();
pictureBoxCopertina.SizeMode = PictureBoxSizeMode.StretchImage;
if (!File.Exists("C:\\Users\\mmart\\Desktop\\Download\\" + _libro.FilePath))
{
try
{
BasicHttpBinding myBinding = new BasicHttpBinding();
myBinding.MaxReceivedMessageSize = 2147483647;
myBinding.MaxBufferSize = 2147483647;
EndpointAddress myEndpoint = new EndpointAddress(_addr);
ChannelFactory <IUtente> myChannelFactory = new ChannelFactory <IUtente>(myBinding, myEndpoint);
// Create a channel.
IUtente client = myChannelFactory.CreateChannel();
DownloadRequest requestData = new DownloadRequest();
RemoteFileInfo fileInfo = new RemoteFileInfo();
requestData.FileName = _libro.FilePath;
try
{
fileInfo = client.DownloadFile(requestData);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
Console.ReadLine();
string pathNew = @"C:\Users\mmart\Desktop\Download\" + _libro.FilePath;
int numBytesToRead = (int)fileInfo.Length;
byte[] buffer = new byte[483647];
byte[] bytes = new byte[numBytesToRead];
int bytesRead = 0;
while (numBytesToRead > 0)
{
// Read may return anything from 0 to numBytesToRead.
int n = fileInfo.FileByteStream.Read(buffer, bytesRead, buffer.Length);
// Break when the end of the file is reached.
if (n == 0)
{
break;
}
Array.Copy(buffer, 0, bytes, bytesRead, n);
bytesRead += n;
numBytesToRead -= n;
}
numBytesToRead = bytes.Length;
// Write the byte array to the other FileStream.
using (FileStream fsNew = new FileStream(pathNew, FileMode.Create, FileAccess.Write))
{
fsNew.Write(bytes, 0, numBytesToRead);
}
((IClientChannel)client).Close();
}
catch
{
}
}
pictureBoxCopertina.Image = Image.FromFile("C:\\Users\\mmart\\Desktop\\Download\\" + _libro.FilePath);
}
}