public void WritablePersistentUniqueIdTest()
{
var devices = MediaDevice.GetDevices();
var device = devices.FirstOrDefault(this.deviceSelect);
Assert.IsNotNull(device, "Device");
device.Connect();
UploadTestTree(device);
MediaDirectoryInfo dir = device.GetDirectoryInfo(Path.Combine(this.workingFolder, @"UploadTree\Aaa\Abb"));
string dirPui = dir.PersistentUniqueId;
MediaDirectoryInfo dirGet = device.GetFileSystemInfoFromPersistentUniqueId(dirPui) as MediaDirectoryInfo;
MediaFileInfo file = device.GetFileInfo(Path.Combine(this.workingFolder, @"UploadTree\Aaa\Abb\Acc\Ctest.txt"));
string filePui = file.PersistentUniqueId;
MediaFileInfo fileGet = device.GetFileSystemInfoFromPersistentUniqueId(filePui) as MediaFileInfo;
string tmp = Path.GetTempFileName();
device.DownloadFileFromPersistentUniqueId(filePui, tmp);
var text = File.ReadAllText(tmp);
device.Disconnect();
Assert.IsNotNull(dirPui, "dirPui");
Assert.AreEqual(dir, dirGet, "dirGet");
Assert.IsNotNull(filePui, "filePui");
Assert.AreEqual(file, fileGet, "fileGet");
Assert.AreEqual("test", text, "text");
}
public void Update(MediaDevice device)
{
this.device = device;
MediaDirectoryInfo root = null;
root = this.device?.GetRootDirectory();
this.ExplorerRoot = root != null ? new List <ItemViewModel>()
{
new ItemViewModel(root)
} : null;
}
public void PersistentUniqueIdTest()
{
var devices = MediaDevice.GetDevices();
var device = devices.FirstOrDefault(this.deviceSelect);
Assert.IsNotNull(device, "Device");
device.Connect();
MediaDirectoryInfo dir = device.GetFileSystemInfoFromPersistentUniqueId(this.FolderPersistentUniqueId) as MediaDirectoryInfo;
MediaFileInfo file = device.GetFileSystemInfoFromPersistentUniqueId(this.FilePersistentUniqueId) as MediaFileInfo;
device.Disconnect();
Assert.IsNotNull(dir, "Dir");
Assert.IsTrue(dir.Attributes.HasFlag(MediaFileAttributes.Directory), "dir.IsDirectory");
Assert.AreEqual(this.FolderPersistentUniqueIdPath, dir.FullName, "dir.FullName");
Assert.IsNotNull(file, "File");
Assert.IsTrue(file.Attributes.HasFlag(MediaFileAttributes.Normal), "file.IsFile");
Assert.AreEqual(this.FilePersistentUniqueIdPath, file.FullName, "file.FullName");
}
public void Update(MediaDevice device)
{
this.device = device;
this.root = this.device?.GetRootDirectory();
NotifyAllPropertiesChanged();
}
private static IEnumerable <MediaDirectoryInfo> EnumerateDirectoriesRecursively(MediaDirectoryInfo parentDirectory,
int depth = 1)
{
IEnumerable <MediaDirectoryInfo> result = new List <MediaDirectoryInfo>();
IEnumerable <MediaDirectoryInfo> childDirectories = parentDirectory.EnumerateDirectories();
foreach (MediaDirectoryInfo childDirectory in childDirectories)
{
result = result.Append(childDirectory);
if (depth > 1)
{
result = result.Concat(EnumerateDirectoriesRecursively(childDirectory, depth - 1));
}
}
return(result);
}
