/// <summary>
/// Find and return device by description. Only return device which connected as MTP / PTP.
/// </summary>
/// <param name="deviceDescription">Device description</param>
/// <returns></returns>
public MediaDevice GetDevice(string deviceDescription)
{
MediaDevice ptrDevice = GetDevices().FirstOrDefault(x => x.Description == deviceDescription);
if (ptrDevice == null)
{
return(null);
}
//Enumerate Directory to ensure Media Device in MTP or PTP Mode.
//By default, Android device is connected as USB Charging only with no file access.
ptrDevice.Connect();
MediaDirectoryInfo rootInfo = ptrDevice.GetRootDirectory();
try
{
var dirs = rootInfo.EnumerateDirectories();
if (rootInfo.EnumerateDirectories().Count() > 0)
{
return(ptrDevice);
}
}
catch { ptrDevice.Dispose(); ptrDevice = null; }
return(null);
}
private static int RunCommand(InfoOption opts)
{
using (MediaDevice device = MediaDevice.GetDevices().FirstOrDefault(opts))
{
if (device != null)
{
Console.WriteLine($"Device Friendly Name is {device.FriendlyName}");
Console.WriteLine($"Device Manufacturer is {device.Manufacturer}");
device.Connect();
Console.WriteLine($"Device Serial Number is {device.SerialNumber}");
var root = device.GetRootDirectory();
Console.WriteLine($"Root Directory is {root.FullName}");
Console.WriteLine("Drives:");
foreach (var drv in device.GetDrives())
{
Console.WriteLine($"{drv.DriveType} \"{drv.RootDirectory.FullName}\" free {Extensions.SizeSuffix(drv.AvailableFreeSpace)} of {Extensions.SizeSuffix(drv.TotalSize)}");
}
foreach (var item in device.GetContentLocations(ContentType.Certificate))
{
Console.WriteLine(item);
}
device.Disconnect();
}
else
{
Console.WriteLine("No device connected.");
return(1);
}
}
return(0);
}
public MTPDevice(MediaDevice dev)
{
device = dev;
device.Connect();
try
{
//Console.WriteLine("Connecting to " + device.FriendlyName);
if (!device.FriendlyName.EndsWith(":\\")) //that means it's already mounted as a drive. don't trust it.
{
foreach (string a in device.GetDirectories("/"))
{
if (device.DirectoryExists(a + "/PSP/SAVEDATA"))
{
saveDirs.Add(new MTPSaveDir(this, a + "/PSP/SAVEDATA", $"[MTP:{device.FriendlyName}{a}] Android (or PSP via MTP)"));
}
if (device.DirectoryExists(a + "/switch/ppsspp/config/ppsspp/PSP/SAVEDATA"))
{
saveDirs.Add(new MTPSaveDir(this, a + "/switch/ppsspp/config/ppsspp/PSP/SAVEDATA", $"[MTP:{device.FriendlyName}{a}] Nintendo Switch"));
}
}
}
//device.Disconnect();
}
catch (System.Runtime.InteropServices.COMException) {
saveDirs.Clear();
}
}
public void Connect()
{
var devices = MediaDevice.GetDevices();
_connectedDevice = devices.FirstOrDefault((device) => (device.FriendlyName == _deviceName) || (device.Description == _deviceName));
if (_connectedDevice == null)
{
var exception = new IOException($"Unable to connect to Garmin device: {_deviceName}");
Logger.Error("Connecting to the device problem.", exception);
throw exception;
}
_connectedDevice.Connect();
}
private static int RunCommand(DirOption opts)
{
using (MediaDevice device = MediaDevice.GetDevices().FirstOrDefault(opts))
{
if (device != null)
{
Console.WriteLine($"Device Friendly Name is {device.FriendlyName}");
Console.WriteLine($"Device Manufacturer is {device.Manufacturer}");
device.Connect();
Console.WriteLine($"Device Serial Number is {device.SerialNumber}");
Console.WriteLine();
int fils = 0;
int dirs = 0;
ulong size = 0;
try
{
foreach (var item in device.EnumerateDirectories(opts.Path))
{
dirs++;
var info = device.GetDirectoryInfo(item);
Console.WriteLine($"{info.LastWriteTime:g} <DIR> {info.Name}");
}
foreach (var item in device.EnumerateFiles(opts.Path))
{
fils++;
var info = device.GetFileInfo(item);
size += info.Length;
Console.WriteLine($"{info.LastWriteTime:g} {info.Length,15:N0} {info.Name}");
}
Console.WriteLine($"{fils,3} File(s) {size:N0} Bytes");
Console.WriteLine($"{dirs,3} Dir(s)");
}
catch (System.IO.DirectoryNotFoundException ex)
{
Console.WriteLine(ex.Message);
}
device.Disconnect();
}
else
{
Console.WriteLine("No device connected.");
return(1);
}
}
return(0);
}
private static int RunCommand(GetOption opts)
{
using (MediaDevice device = MediaDevice.GetDevices().FirstOrDefault(opts))
{
if (device != null)
{
device.Connect();
device.DownloadFile(opts.Source, opts.Destination);
device.Disconnect();
}
else
{
Console.WriteLine("No device connected.");
return(1);
}
}
return(0);
}
private void Button2_Click(object sender, EventArgs e)
{
if (Device == null)
{
Device = Devices.ElementAt(comboBox1.SelectedIndex);
Device.Connect();
Device.DeviceRemoved += Device_DeviceRemoved;
button2.Text = "Disconnect";
Drives = Device.GetDrives();
foreach (MediaDriveInfo d in Drives)
{
comboBox2.Items.Add(d.VolumeLabel);
}
}
else if (Device.IsConnected)
{
Device.Disconnect();
Device = null;
button2.Text = "Connect";
Drive = null;
Drives = null;
comboBox2.Items.Clear();
}
else
{
Device = Devices.ElementAt(comboBox1.SelectedIndex);
Device.Connect();
Device.DeviceRemoved += Device_DeviceRemoved;
button2.Text = "Disconnect";
Drives = Device.GetDrives();
if (Drives == null)
{
return;
}
if (Drives.Length == 0)
{
return;
}
foreach (MediaDriveInfo d in Drives)
{
comboBox2.Items.Add(d.VolumeLabel);
}
}
}
private static int RunCommand(PutOption opts)
{
using (MediaDevice device = MediaDevice.GetDevices().FirstOrDefault(opts))
{
if (device != null)
{
device.Connect();
string destDir = Path.GetDirectoryName(opts.Destination);
if (!device.DirectoryExists(destDir))
{
device.CreateDirectory(destDir);
}
device.UploadFile(opts.Source, opts.Destination);
device.Disconnect();
}
else
{
Console.WriteLine("No device connected.");
return(1);
}
}
return(0);
}
public MtpDeviceMusicService()
{
List <MediaDevice> mediaDevices = MediaDevice.GetDevices().ToList();
switch (mediaDevices.Count)
{
case 0:
throw new DeviceException(
"No attached MTP media devices found, make sure your Android phone's USB mode is set to MTP.");
case 1:
device = mediaDevices[0];
break;
case int _ when mediaDevices.Count > 1:
throw new DeviceException("Too many devices, not sure which one to use.");
}
device.Connect();
// this throws exceptions if the program is built for x64
// https://github.com/Bassman2/MediaDevices/issues/6
rootDirectory = device.GetRootDirectory().EnumerateDirectories().First().Name;
}
