C++

Passive FTP Download

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Simple example to download a file from an FTP server using passive mode. C++

#include <CkFtp2.h>

void ChilkatSample(void)
    {
    bool success = false;

    //  This example requires the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    CkFtp2 ftp;

    ftp.put_Hostname("ftp.example.com");
    ftp.put_Username("login");
    ftp.put_Password("password");

    //  Use passive mode:
    ftp.put_Passive(true);

    //  Connect and login to the FTP server.
    success = ftp.Connect();
    if (success != true) {
        std::cout << ftp.lastErrorText() << "\r\n";
        return;
    }

    //  Change to the remote directory where the file is located.
    //  This step is only necessary if the file is not in the root directory
    //  for the FTP account.
    success = ftp.ChangeRemoteDir("junk");
    if (success != true) {
        std::cout << ftp.lastErrorText() << "\r\n";
        return;
    }

    //  Download a file.
    const char *localFilename = "hamlet.xml";
    const char *remoteFilename = "hamlet.xml";

    success = ftp.GetFile(remoteFilename,localFilename);
    if (success != true) {
        std::cout << ftp.lastErrorText() << "\r\n";
        return;
    }

    success = ftp.Disconnect();

    std::cout << "File Downloaded!" << "\r\n";
    }