C++

Download an FTP File as ANSI Text

Demonstrates the Chilkat Ftp2.GetRemoteFileTextData method, which downloads a remote file and returns its contents decoded using the ANSI character encoding. The only argument is the remote filename.

Background: A convenience for reading a remote text file straight into a string, assuming ANSI encoding. "ANSI" is platform-dependent (the Windows code page on Windows), so this is only reliable for plain ASCII or content you know is in that encoding — for UTF-8 or any explicitly known charset, use GetRemoteFileTextC and name the encoding.

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C++

#include <CkFtp2.h>

void ChilkatSample(void)
    {
    bool success = false;

    //  Demonstrates the Ftp2.GetRemoteFileTextData method, which downloads a remote file and returns
    //  its contents decoded using the ANSI character encoding.  The only argument is the remote
    //  filename.

    CkFtp2 ftp;

    ftp.put_Hostname("ftp.example.com");
    ftp.put_Username("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.put_Password("myPassword");

    success = ftp.Connect();
    if (success == false) {
        std::cout << ftp.lastErrorText() << "\r\n";
        return;
    }

    //  Use this for ANSI-encoded text.  For UTF-8 or another known encoding, use GetRemoteFileTextC.
    const char *fileText = ftp.getRemoteFileTextData("public_html/readme.txt");
    if (ftp.get_LastMethodSuccess() == false) {
        std::cout << ftp.lastErrorText() << "\r\n";
        return;
    }

    std::cout << fileText << "\r\n";

    success = ftp.Disconnect();
    if (success == false) {
        std::cout << ftp.lastErrorText() << "\r\n";
        return;
    }
    }