using System;
using System.Text;
using Renci.SshNet.Sftp.Responses;
namespace Renci.SshNet.Sftp.Requests
{
internal sealed class SftpSetStatRequest : SftpRequest
{
private byte[] _path;
private byte[] _attributesBytes;
public override SftpMessageTypes SftpMessageType
{
get { return SftpMessageTypes.SetStat; }
}
public string Path
{
get { return Encoding.GetString(_path, 0, _path.Length); }
private set { _path = Encoding.GetBytes(value); }
}
public Encoding Encoding { get; private set; }
private SftpFileAttributes Attributes { get; set; }
private byte[] AttributesBytes
{
get
{
_attributesBytes ??= Attributes.GetBytes();
return _attributesBytes;
}
}
///
/// Gets the size of the message in bytes.
///
///
/// The size of the messages in bytes.
///
protected override int BufferCapacity
{
get
{
var capacity = base.BufferCapacity;
capacity += 4; // Path length
capacity += _path.Length; // Path
capacity += AttributesBytes.Length; // Attributes
return capacity;
}
}
public SftpSetStatRequest(uint protocolVersion, uint requestId, string path, Encoding encoding, SftpFileAttributes attributes, Action statusAction)
: base(protocolVersion, requestId, statusAction)
{
Encoding = encoding;
Path = path;
Attributes = attributes;
}
protected override void LoadData()
{
base.LoadData();
_path = ReadBinary();
Attributes = ReadAttributes();
}
protected override void SaveData()
{
base.SaveData();
WriteBinaryString(_path);
Write(AttributesBytes);
}
}
}