public static async Task <byte[]> ReadAllBytesAsync(this IStorageRecord record, CancellationToken cancellationToken = default(CancellationToken))
{
using (var source = await record.CreateReadableStreamAsync(cancellationToken))
{
return(await source.ToByteArrayAsync(cancellationToken));
}
}
public async Task CopyToAsync(
IStorageRecord record,
Stream destination,
int?bufferSize = null,
IProgress progress = null,
CancellationToken cancellationToken = default(CancellationToken))
{
if (record is StorageRecord googleStorageRecord)
{
await googleStorageRecord.StorageRoot.DownloadRecordAsync(googleStorageRecord, destination, bufferSize, cancellationToken).ConfigureAwait(false);
}
else
{
throw new InvalidOperationException($"Invalid storage record of type {record.GetType()}");
}
}
public static async Task CopyToAsync(
this IStorageRecord record,
Stream destination,
int?bufferSize = null,
IProgress progress = null,
CancellationToken cancellationToken = default(CancellationToken))
{
if (record.GetStorageProvider().Features.TryGetFeature(out IRecordCopyFeature implementation))
{
await implementation.CopyToAsync(record, destination, bufferSize, progress, cancellationToken);
}
else
{
using (var buffer = await record.CreateReadableStreamAsync(cancellationToken))
{
await buffer.CopyToAsync(destination, bufferSize ?? 8192, progress, cancellationToken);
await destination.FlushAsync();
}
}
}
public static void CopyTo(
this IStorageRecord record,
Stream destination,
int?bufferSize = null,
IProgress progress = null)
=> record.CopyToAsync(destination, bufferSize, progress).GetAwaiter().GetResult();
public static byte[] ReadAllBytes(this IStorageRecord record) => record.ReadAllBytesAsync().GetAwaiter().GetResult();
public static IStorageRecord Rename(this IStorageRecord storageRecord, string name, IProgress progress = null) => storageRecord.RenameAsync(name, progress).GetAwaiter().GetResult();
public static void UpdateContent(this IStorageRecord storageRecord, Stream contents, string contentType = null, IProgress progress = null) => storageRecord.UpdateContentAsync(contents, contentType, progress).GetAwaiter().GetResult();
public static Stream CreateReadableStream(this IStorageRecord storageRecord) => storageRecord.CreateReadableStreamAsync().GetAwaiter().GetResult();
public static void UpdateSecurity(
this IStorageRecord record,
IStorageSecurity storageSecurity,
IProgress progress = null)
=> record.UpdateSecurityAsync(storageSecurity, progress).GetAwaiter().GetResult();