/// <summary>
/// Merges the path with the current working directory
/// to get a canonicalized absolute pathname representing the same path
/// (local files only). If the provided <paramref name="path"/>
/// is absolute (rooted local path or an URL) it is returned unchanged.
/// </summary>
/// <param name="path">An absolute or relative path to a directory or an URL.</param>
/// <returns>Canonicalized absolute path in case of a local directory or the original
/// <paramref name="path"/> in case of an URL.</returns>
internal static string AbsolutePath(string path)
{
// Don't combine remote file paths with CWD.
try
{
if (IsRemoteFile(path))
{
return(path);
}
// Remove the file:// schema if any.
path = GetFilename(path);
// Combine the path and simplify it.
string combinedPath = Path.Combine(PhpDirectory.GetWorking(), path);
// Note: GetFullPath handles "C:" incorrectly
if (combinedPath[combinedPath.Length - 1] == ':')
{
combinedPath += '\\';
}
return(Path.GetFullPath(combinedPath));
}
catch (Exception)
{
PhpException.Throw(PhpError.Notice,
LibResources.GetString("invalid_path", FileSystemUtils.StripPassword(path)));
return(null);
}
}
public object read(ScriptContext context, [Optional] object handle)
{
PhpResource res = (handle == Arg.Default ? this.handle.Value : handle) as PhpResource;
if (res == null)
{
PhpException.InvalidImplicitCast("handle", PhpResource.PhpTypeName, "read");
return(null);
}
return(PhpDirectory.Read(res));
}
/// <summary>
/// Start listing of a directory (intended to be used from C#).
/// </summary>
/// <param name="directory">The path to the directory.</param>
public Directory(string directory)
: this(ScriptContext.CurrentContext, true)
{
this.path = new PhpReference(directory);
this.handle = new PhpReference(PhpDirectory.Open(directory));
}
