/// <summary>
/// Reads from a specific torrent at an offset asynchronously.
/// </summary>
/// <param name="torrent">The torrent to read from.</param>
/// <param name="torrentOffset">The offset within the torrent.</param>
/// <param name="data">The data of bytes to write.</param>
/// <returns>The asynchronous task.</returns>
public static Task WriteAsync(Torrent torrent, long torrentOffset, byte[] data)
{
var taskCompletionSource = new TaskCompletionSource <bool>();
DiskManager.QueueWrite(torrent, torrentOffset, data, (success, exception) =>
{
if (success)
{
taskCompletionSource.SetResult(true);
}
else
{
taskCompletionSource.SetException(exception);
}
});
return(taskCompletionSource.Task);
}
/// <summary>
/// Reads from a specific torrent at an offset asynchronously.
/// </summary>
/// <param name="torrent">The torrent to read from.</param>
/// <param name="torrentOffset">The offset within the torrent.</param>
/// <param name="buffer">The buffer to read into.</param>
/// <param name="bufferOffset">The offset within the buffer to start writing into.</param>
/// <param name="readLength">The length of bytes to read.</param>
/// <returns>The asynchronous task, with the count of bytes read as a result.</returns>
public static Task <int> ReadAsync(Torrent torrent, long torrentOffset, byte[] buffer, int bufferOffset, int readLength)
{
var taskCompletionSource = new TaskCompletionSource <int>();
DiskManager.QueueRead(torrent, torrentOffset, buffer, bufferOffset, readLength, (success, exception, readCount) =>
{
if (success)
{
taskCompletionSource.SetResult(readCount);
}
else
{
taskCompletionSource.SetException(exception);
}
});
return(taskCompletionSource.Task);
}
