/// <inheritdoc />
protected override Task <PutResult> PutStreamCoreAsync(
OperationContext operationContext, ContentHash contentHash, Stream stream, UrgencyHint urgencyHint, Counter retryCounter)
{
// We need a seekable stream, that can give its length. If the input stream is seekable, we can use it directly.
// Otherwise, we need to create a temp file for this purpose.
Stream putStream;
long position;
Stream disposableStream;
if (stream.CanSeek)
{
putStream = stream;
position = stream.Position;
disposableStream = null;
}
else
{
putStream = TempFileStreamFactory.Create(operationContext, stream);
position = 0;
disposableStream = putStream;
}
using (disposableStream)
{
return(PerformRetries(
operationContext,
() => RpcClient.PutStreamAsync(operationContext, contentHash, stream),
retryCounter: retryCounter));
}
}
/// <summary>
/// Returns a file system implementation, which is assigned
/// to the <see cref="TestContext.FileSystem"/> property.
/// </summary>
/// <param name="localTestFolder">The temporary test folder that is
/// used by the context. This is actually just the <see cref="TestContext.LocalTestRoot"/>
/// reference.</param>
protected override IFileSystemProvider InitFileSystem(DirectoryInfo localTestFolder)
{
//init empty zip file
ZipFilePath = Path.Combine(localTestFolder.FullName, "TestArchive.zip");
var zip = new ZipFile(ZipFilePath);
zip.Save();
zip.Dispose();
//init transfer stores
var downloadTransferStore = new TestTransferStore<ZipDownloadTransfer>();
var uploadTransferStore = new TestTransferStore<ZipUploadTransfer>();
//init configuration
var tempFactory = new TempFileStreamFactory(LocalTestRoot.FullName);
var zipFile = new FileInfo(ZipFilePath);
var configuration = new ZipFileSystemConfiguration(zipFile, tempFactory);
configuration.RootName = "Test Root";
configuration.DownloadStore = downloadTransferStore;
configuration.UploadStore = uploadTransferStore;
configuration.DownloadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.UploadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.DefaultDownloadBlockSize = 32768;
configuration.MaxDownloadBlockSize = 32768 * 2;
configuration.MaxUploadBlockSize = 32768 * 4;
configuration.MaxUploadFileSize = (long)1024 * 1024 * 2048; //2GB limit
//create provider
Provider = new ZipFileProvider(configuration);
return Provider;
}
public static ZipFileSystemConfiguration CreateDefaultConfig(string zipfile, string tempDir)
{
//init transfer stores
InMemoryTransferStore <ZipDownloadTransfer> downloadTransferStore = new InMemoryTransferStore <ZipDownloadTransfer>();
InMemoryTransferStore <ZipUploadTransfer> uploadTransferStore = new InMemoryTransferStore <ZipUploadTransfer>();
//init configuration
var tempFactory = new TempFileStreamFactory(tempDir);
var configuration = new ZipFileSystemConfiguration(new FileInfo(zipfile), tempFactory);
configuration.DownloadStore = downloadTransferStore;
configuration.UploadStore = uploadTransferStore;
configuration.DownloadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.UploadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.DefaultDownloadBlockSize = 32768;
configuration.MaxDownloadBlockSize = 32768 * 2;
configuration.MaxUploadBlockSize = 32768 * 4;
configuration.MaxUploadFileSize = (long)1024 * 1024 * 2048; //2GB limit
//
return(configuration);
}
/// <inheritdoc />
protected override async Task <PutResult> PutStreamCoreAsync(
OperationContext operationContext, HashType hashType, Stream stream, UrgencyHint urgencyHint, Counter retryCounter)
{
// We need a seekable stream, that can give its length. If the input stream is seekable, we can use it directly.
// Otherwise, we need to create a temp file for this purpose.
var putStream = stream;
Stream disposableStream = null;
if (!stream.CanSeek)
{
putStream = TempFileStreamFactory.Create(operationContext, stream);
disposableStream = putStream;
}
using (disposableStream)
{
return(await PerformRetries(
operationContext,
() => RpcClient.PutStreamAsync(operationContext, hashType, putStream),
retryCounter : retryCounter));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ReadOnlyServiceClientContentSession"/> class.
/// </summary>
public ReadOnlyServiceClientContentSession(
string name,
ImplicitPin implicitPin,
ILogger logger,
IAbsFileSystem fileSystem,
ServiceClientContentSessionTracer sessionTracer,
ServiceClientContentStoreConfiguration configuration,
Func <IRpcClient>?rpcClientFactory = null)
: base(name)
{
Contract.Requires(name != null);
Contract.Requires(logger != null);
Contract.Requires(fileSystem != null);
_implicitPin = implicitPin;
SessionTracer = sessionTracer;
Logger = logger;
FileSystem = fileSystem;
Configuration = configuration;
TempFileStreamFactory = new TempFileStreamFactory(FileSystem);
RpcClient = (rpcClientFactory ?? GetRpcClient)();
RetryPolicy = configuration.RetryPolicy;
}
public void Init()
{
//init temp folder
TempDirectory = TestUtil.CreateTestDirectory();
//create copy of test ZIP file within temp folder
string path = Path.Combine(TempDirectory.FullName, "TestFile.zip");
File.WriteAllBytes(path, Resources.TestFile);
TestZipFile = new FileInfo(path);
//init transfer stores
InMemoryTransferStore <ZipDownloadTransfer> DownloadTransferStore = new InMemoryTransferStore <ZipDownloadTransfer>();
InMemoryTransferStore <ZipUploadTransfer> UploadTransferStore = new InMemoryTransferStore <ZipUploadTransfer>();
//init configuration
var tempFactory = new TempFileStreamFactory(TempDirectory.FullName);
var configuration = new ZipFileSystemConfiguration(TestZipFile, tempFactory);
configuration.RootName = "Test Root";
configuration.DownloadStore = DownloadTransferStore;
configuration.UploadStore = UploadTransferStore;
configuration.DownloadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.UploadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.DefaultDownloadBlockSize = 32768;
configuration.MaxDownloadBlockSize = 32768 * 2;
configuration.MaxUploadBlockSize = 32768 * 4;
AdjustFileSystemConfiguration(configuration);
FileSystemConfiguration = configuration;
//create provider
Provider = new ZipFileProvider(FileSystemConfiguration);
InitInternal();
}
/// <summary>
/// Returns a file system implementation, which is assigned
/// to the <see cref="TestContext.FileSystem"/> property.
/// </summary>
/// <param name="localTestFolder">The temporary test folder that is
/// used by the context. This is actually just the <see cref="TestContext.LocalTestRoot"/>
/// reference.</param>
protected override IFileSystemProvider InitFileSystem(DirectoryInfo localTestFolder)
{
//init empty zip file
ZipFilePath = Path.Combine(localTestFolder.FullName, "TestArchive.zip");
var zip = new ZipFile(ZipFilePath);
zip.Save();
zip.Dispose();
//init transfer stores
var downloadTransferStore = new TestTransferStore <ZipDownloadTransfer>();
var uploadTransferStore = new TestTransferStore <ZipUploadTransfer>();
//init configuration
var tempFactory = new TempFileStreamFactory(LocalTestRoot.FullName);
var zipFile = new FileInfo(ZipFilePath);
var configuration = new ZipFileSystemConfiguration(zipFile, tempFactory);
configuration.RootName = "Test Root";
configuration.DownloadStore = downloadTransferStore;
configuration.UploadStore = uploadTransferStore;
configuration.DownloadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.UploadTokenExpirationTime = TimeSpan.FromHours(24);
configuration.DefaultDownloadBlockSize = 32768;
configuration.MaxDownloadBlockSize = 32768 * 2;
configuration.MaxUploadBlockSize = 32768 * 4;
configuration.MaxUploadFileSize = (long)1024 * 1024 * 2048; //2GB limit
//create provider
Provider = new ZipFileProvider(configuration);
return(Provider);
}
