public async void ReceiveFile()
{
if (BluetoothRadio.IsSupported)
{
if (numReceiving < 6)
{
statusDisplay.Text = (++numReceiving).ToString();
BluetoothRadio.PrimaryRadio.Mode = RadioMode.Connectable;
await Task.Run(() => {
ObexListener listener = new ObexListener(ObexTransport.Bluetooth);
listener.Start();
ObexListenerContext context = listener.GetContext();
ObexListenerRequest request = context.Request;
string[] pathSplits = request.RawUrl.Split('/');
string fileName = pathSplits[pathSplits.Length - 1];
request.WriteFile(filePath + fileName);
listener.Stop();
listener.Close();
});
statusDisplay.Text = (--numReceiving).ToString();
}
else
{
MessageBox.Show("Number of pending transfers is limited to 6", "FYI", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("Bluetooth must be enabled on your device for this function to work", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void DealWithRequest()
{
while (mObexListener.IsListening)
{
try
{
ObexListenerContext olc = mObexListener.GetContext();
ObexListenerRequest olr = olc.Request;
string filename = Uri.UnescapeDataString(olr.RawUrl.TrimStart(new char[] { '/' }));
// olr.WriteFile(System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal) + "\\" + DateTime.Now.ToString("yyMMddHHmmss") + " " + filename);
olr.WriteFile(Environment.SpecialFolder.MyDocuments + DateTime.Now.ToString("yyMMddHHmmss") + " " + filename);
// olr.WriteFile("\\My Documents\\" + DateTime.Now.ToString("yyMMddHHmmss") + " " + filename);
// 匿名方法 (Anonymous Method)
// 匿名方法要求參數的是一個委託(delegate)類型, 編譯器在處理匿名方法的時候, 需要指定這個匿名方法將會返回什麼類型的委託, MethodInvoke和Action都是方法返回類型為空的委託
BeginInvoke(new MethodInvoker(delegate()
{
UpdateBTDeviceDetails("Received file : " + filename + "\r\nFolder Path :" + System.Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments));
}));
}
catch (Exception ex)
{
BeginInvoke(new MethodInvoker(delegate() { UpdateBTDeviceDetails(ex.Message); }));
continue;
}
}
}
void Foo(ObexListener lsnr)
{
ObexListenerContext ctx = lsnr.GetContext();
if (ctx != null)
{
ObexListenerRequest req = ctx.Request;
}
}
public static async Task <ObexListenerContext> GetContextAsync(this ObexListener obexListener, int timeout)
{
var task = Task.Run(() => obexListener.GetContext());
if (await Task.WhenAny(task, Task.Delay(timeout)) == task)
{
return(task.Result);
}
else
{
throw new TimeoutException();
}
}
static private void listen()
{
while (true)
{
var listener = new ObexListener(ObexTransport.Bluetooth);
listener.Start();
ObexListenerContext con = listener.GetContext();
ObexListenerRequest req = con.Request;
String[] pathSplits = req.RawUrl.Split('/');
String filename = pathSplits[pathSplits.Length - 1];
req.WriteFile(filename);
listener.Stop();
}
}
private void buttonReceive_Click(object sender, EventArgs e)
{
ObexListener listener = new ObexListener();
listener.Start();
ObexListenerContext context = listener.GetContext();
ObexListenerRequest request = context.Request;
String[] pathSplits = request.RawUrl.Split('/');
String filename = pathSplits[pathSplits.Length - 1];
request.WriteFile(filename);
listener.Stop();
}
// Funkcja pozwalająca na odbieranie plików
private void ReceiveFiles()
{
while (isPaired)
{
var listener = new ObexListener(ObexTransport.Bluetooth);
listener.Start();
ObexListenerContext ctx = listener.GetContext();
ObexListenerRequest req = ctx.Request;
String[] pathSplits = req.RawUrl.Split('/');
String file = pathSplits[pathSplits.Length - 1];
req.WriteFile(file);
textBoxConsole.Text += "Odebrano plik.\r\n";
listener.Stop();
}
}
void ObexSvr1()
{
var lsnr = new ObexListener(ObexTransport.Bluetooth);
lsnr.Start();
// For each connection
ObexListenerContext ctx = lsnr.GetContext();
ObexListenerRequest req = ctx.Request;
String[] pathSplits = req.RawUrl.Split('/');
String filename = pathSplits[pathSplits.Length - 1];
req.WriteFile(filename);
//
lsnr.Stop();
}
private void ReceiveFile()
{
textBox1.Text += ("Rozpoczynam nasluchiwanie na nowe wiadomosci...") + Environment.NewLine;
// wykonuje do momenu gdy nie zostaniemy rozlaczeni z urzadzeniem
while (czySparowano)
{
var listener = new ObexListener(ObexTransport.Bluetooth);
listener.Start();
ObexListenerContext ctx = listener.GetContext();
ObexListenerRequest req = ctx.Request;
String[] pathSplits = req.RawUrl.Split('/');
String filename = pathSplits[pathSplits.Length - 1];
req.WriteFile(filename);
textBox1.Text += (filename);
listener.Stop();
}
}
private void receiveFile()//收文件方法
{
ObexListenerContext context = null;
ObexListenerRequest request = null;
while (listener.IsListening)
{
context = listener.GetContext();//获取监听上下文
if (context == null)
{
break;
}
request = context.Request; //获取请求
string uriString = Uri.UnescapeDataString(request.RawUrl); //将uri转换成字符串
string recFileName = recDir + uriString;
request.WriteFile(recFileName); //接收文件
Console.WriteLine("收到文件" + uriString.TrimStart(new char[] { '/' }));
}
}
public void DealWithRequest()
{
while (ol.IsListening)
{
try
{
ObexListenerContext olc = ol.GetContext();
ObexListenerRequest olr = olc.Request;
string filename = Uri.UnescapeDataString(olr.RawUrl.TrimStart(new char[] { '/' }));
olr.WriteFile(System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal) + "\\" + DateTime.Now.ToString("yyMMddHHmmss") + " " + filename);
this.Invoke(new AddToListDelegate(AddToList), new object[] { filename });
}
catch (Exception)
{
break;
}
}
}
//static string BytesToHexAlpha(byte[] bytes)
//{
// StringBuilder sb = new StringBuilder();
// foreach(byte b in bytes) {
// char c = Convert.ToChar(b);
// if (!Char.IsControl(c)) {
// sb.Append(c);
// } else {
// sb.Append(".");
// }
// }
// return sb.ToString();
//}
static void ReceiveFiles()
{
BluetoothRadio br = BluetoothRadio.PrimaryRadio;
if (br == null)
{
Console.WriteLine("No BlueTooth radio found");
return;
}
if (br.Mode != RadioMode.Discoverable)
{
br.Mode = RadioMode.Discoverable;
}
var listener = new ObexListener(ObexTransport.Bluetooth);
listener.Start();
Console.WriteLine("Listening for files... press any key to stop");
//need to use another thread since we have two blocking calls
var stopit = Task.Factory.StartNew(() => {
Console.ReadKey(true); //blocks
listener.Stop();
});
while (listener.IsListening)
{
try {
var olc = listener.GetContext(); //blocks
var olr = olc.Request;
string filename = Uri.UnescapeDataString(olr.RawUrl.TrimStart(new char[] { '/' }));
string final = DateTime.Now.ToString("yyMMddHHmmss") + "-" + filename;
olr.WriteFile(final);
Console.WriteLine("Wrote " + final);
} catch (Exception e) {
e.ToString();
break;
}
}
}
public void DealWithRequest()
{
while (listener.IsListening)
{
try
{
ObexListenerContext olc = listener.GetContext();
ObexListenerRequest olr = olc.Request;
string filename = Uri.UnescapeDataString(olr.RawUrl.TrimStart(new char[] { '/' }));
olr.WriteFile("\\My Documents\\" + DateTime.Now.ToString("yyMMddHHmmss") + " " + filename);
items.Add(filename);
}
catch (Exception)
{
break;
}
this.Invoke(new EventHandler(RedrawList));
}
}
public MemoryStream IniciarRecepcionImagenBT()
{
MemoryStream archivo = new MemoryStream();
BluetoothRadio radio = BluetoothRadio.PrimaryRadio;
if (radio == null)
{
throw new Exception("No bluetooth device connected");
}
else
{
radio.Mode = RadioMode.Discoverable;
}
ObexListener receptorImagenes = new ObexListener(ObexTransport.Bluetooth);
receptorImagenes.Start();
//MessageBox.Show("Esperando imagen", "Receptor Imagenes", MessageBoxButtons.OK);
ObexListenerContext contexto = receptorImagenes.GetContext();
//MessageBox.Show("Imagen Recibida", "Receptor Imagenes", MessageBoxButtons.OK);
ObexListenerRequest req = contexto.Request;
string archivoDireccion = req.RawUrl;
string extension = req.RawUrl.Split('.').ToList().LastOrDefault();
archivo = new MemoryStream();
req.InputStream.CopyTo(archivo);
string b64 = Convert.ToBase64String(archivo.ToArray());
//req.WriteFile("."+ archivoDireccion);
//File.WriteAllBytes("./b64." + extension, archivo.ToArray());
receptorImagenes.Stop();
return(archivo);
}
/// <summary>
/// Receive (fetch) a file from an attached external bluetooth device.
/// You must first Initialise, then set the device.
/// </summary>
/// <param name="fileName">The location to save the received file.</param>
/// <returns>A result status message "True" or "False".</returns>
public static Primitive ReceiveFile(Primitive fileName)
{
BluetoothDeviceInfo info = GetBluetoothDeviceInfo(device);
if (null == info || null == bluetoothClient)
{
lastError = "Device or client not set";
return("False");
}
try
{
ObexListener ol = new ObexListener(ObexTransport.Bluetooth);
ol.Start();
while (ol.IsListening)
{
try
{
ObexListenerContext olc = ol.GetContext();
ObexListenerRequest olr = olc.Request;
olr.WriteFile(fileName);
ol.Stop();
}
catch (Exception ex)
{
Utilities.OnError(Utilities.GetCurrentMethod(), ex);
lastError = ex.Message;
return("False");
}
}
return("True");
}
catch (Exception ex)
{
Utilities.OnError(Utilities.GetCurrentMethod(), ex);
lastError = ex.Message;
return("False");
}
}
public void DealWithRequest()
{
while (ol.IsListening)
{
//receive files via bluetooth
try
{
ObexListenerContext olc = ol.GetContext();
ObexListenerRequest olr = olc.Request;
string filename = System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal) +
"\\" +
DateTime.Now.ToString("dd-MM-yy HHmm") +
" " +
Uri.UnescapeDataString(olr.RawUrl.TrimStart(new char[] { '/' }));
//remove newline
filename = filename.Substring(0, filename.Length - 1);
Console.Write("filetype: " + filename.Substring(filename.Length - 3, 3));
olr.WriteFile(filename);
//add filename to fileList
DoFileListUpdate(filename);
if (filename.Substring(filename.Length - 3, 3).Equals("jpg") ||
filename.Substring(filename.Length - 3, 3).Equals("JPG") ||
filename.Substring(filename.Length - 3, 3).Equals("png") ||
filename.Substring(filename.Length - 3, 3).Equals("PNG") ||
filename.Substring(filename.Length - 3, 3).Equals("GIF") ||
filename.Substring(filename.Length - 3, 3).Equals("gif"))
{
//image upload to picasa
Uri postUri = new Uri(PicasaQuery.CreatePicasaUri(username, albumid));
System.IO.FileInfo fileInfo = new System.IO.FileInfo(filename);
System.IO.FileStream fileStream = fileInfo.OpenRead();
PicasaEntry entry = (PicasaEntry)picasaService.Insert(postUri, fileStream, "image/jpeg", filename);
fileStream.Close();
//image properties
entry.Title.Text = "Gogbot09: " + olr.RawUrl.TrimStart(new char[] { '/' });
entry.Summary.Text = "User content for GOGBOT 2009 festival, provided by bluetooth device: " +
olr.UserHostAddress +
" on: " +
DateTime.Now.ToString("dd-MM-yy HHmm");
entry.Media.Keywords.Value = "gogbot, GOGBOT09, gogbot2009, bluetube";
//entry.Location = new GeoRssWhere();
//entry.Location.Latitude = 37;
//entry.Location.Longitude = -122;
PicasaEntry updatedEntry = (PicasaEntry)entry.Update();
Console.WriteLine("Photo: " + olr.RawUrl.TrimStart(new char[] { '/' }) + " uploaded.");
}
else
{
//upload video to youtube
Video newVideo = new Video();
newVideo.Title = "Gogbot09: " + olr.RawUrl.TrimStart(new char[] { '/' });
newVideo.Tags.Add(new MediaCategory("People", YouTubeNameTable.CategorySchema));
newVideo.Keywords = "gogbot, GOGBOT09, gogbot2009, bluetube";
newVideo.Description = "User content for GOGBOT 2009 festival, provided by bluetooth device: " +
olr.UserHostAddress +
" on: " +
DateTime.Now.ToString("dd-MM-yy HHmm");
newVideo.YouTubeEntry.Private = false;
newVideo.Tags.Add(new MediaCategory("uploaded_through_bluetube",
YouTubeNameTable.DeveloperTagSchema));
//newVideo.YouTubeEntry.Location = new GeoRssWhere(37, -122);
// alternatively, you could just specify a descriptive string
newVideo.YouTubeEntry.setYouTubeExtension("location", "Vrije Universiteit, Amsterdam");
newVideo.YouTubeEntry.MediaSource = new MediaFileSource(filename, "video/3gpp");
Video video = request.Upload(newVideo);
//Check status
if (video.IsDraft)
{
Console.WriteLine("Video is not live.");
string stateName = video.Status.Name;
if (stateName == "processing")
{
Console.WriteLine("Video is still being processed.");
}
else if (stateName == "rejected")
{
Console.Write("Video has been rejected because: ");
Console.WriteLine(video.Status.Value);
Console.Write("For help visit: ");
Console.WriteLine(video.Status.Help);
}
else if (stateName == "failed")
{
Console.Write("Video failed uploading because:");
Console.WriteLine(video.Status.Value);
Console.Write("For help visit: ");
Console.WriteLine(video.Status.Help);
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
}