/// <summary>
/// Initialize a new object representing a directory on the FTP server
/// </summary>
/// <param name="cl">The client this object is associated with</param>
/// <param name="parent">The parent directory (if any)</param>
/// <param name="listing">The file listing object that was parsed to get this object's data</param>
public FtpDirectory(ThinkAway.Net.FTP.FtpClient cl, FtpDirectory parent, FtpListItem listing)
: base(cl, string.Format("{0}/{1}", parent.FullName, listing.Name)) {
this.LastWriteTime = listing.Modify;
this.Parent = parent;
}
/// <summary>
/// Tries to load the object information
/// </summary>
protected void GetInfo() {
if(this.Client.HasCapability(FtpCapability.MLST)) {
if(this.Client.Execute("MLST {0}", this.FullName)) {
foreach(string s in this.Client.Messages) {
if(s.StartsWith(" ")) { // MLST response begins with space according to internet draft
FtpListItem i = new FtpListItem(s, FtpListType.MLST);
if(i.Type == FtpObjectType.Directory) {
this.LastWriteTime = i.Modify;
return;
}
else if(i.Type == FtpObjectType.File) {
this.LastWriteTime = i.Modify;
this.Length = i.Size;
return;
}
}
}
}
}
else {
this.LastWriteTime = this.Client.GetLastWriteTime(this.FullName);
}
}
/// <summary>
/// Parses an array of list results
/// </summary>
/// <param name="items">Array of list results</param>
/// <param name="type">The command that generated the list being parsed</param>
/// <returns></returns>
public static FtpListItem[] ParseList(string[] items, FtpListType type) {
List<FtpListItem> lst = new List<FtpListItem>();
foreach (string s in items) {
FtpListItem i = new FtpListItem(s, type);
if (i.Type != FtpObjectType.Unknown) {
lst.Add(i);
}
}
return lst.ToArray();
}