Java

Get a Raw Text Directory Listing (LIST)

Demonstrates the Chilkat Ftp2.GetTextDirListing method, which sends a legacy LIST request and returns the server's raw textual listing. The only argument is appended literally as a server-side listing argument; an empty string lists the current remote directory.

Background: This returns exactly what the server's LIST command produces — usually a Unix ls -l-style block, but the format is server-defined and not standardized. That makes it handy for display or debugging, but fragile to parse; prefer GetXmlDirListing or the index-based accessors when you need structured data. Since the argument is appended literally to LIST, it can carry server-specific options as well as a wildcard.

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import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Ftp2;

public class ChilkatExample {

    public static void main(String[] args) {
        // Demonstrates the Ftp2.GetTextDirListing method, which sends a legacy LIST request and returns
        // the server's raw textual listing.  The only argument is appended literally as a server-side
        // listing argument; an empty string lists the current remote directory.

        Ftp2 ftp = new Ftp2();

        ftp.setHostname("ftp.example.com");
        ftp.setUsername("myFtpLogin");

        // Normally you would not hard-code the password in source.  You should instead obtain it
        // from an interactive prompt, environment variable, or a secrets vault.
        ftp.setPassword("myPassword");

        String listing;
        try {
            ftp.connect();

            ftp.changeRemoteDir("public_html");

            // Get the raw listing text.  The format is server-defined (often Unix "ls -l" style).
            listing = ftp.getTextDirListing("");
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        System.out.println(listing);

        try {
            ftp.disconnect();
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }
    }
}