HTTP Download File

Download a file via HTTP to disk. The file is downloaded in streaming mode directly to the filesystem. Any size file can be downloaded. The memory footprint is constant and small.

Downloads:

MS Windows Visual C/C++ Libraries

Linux/CentOS C/C++ Libraries

MAC OS X C/C++ Libraries

Solaris C/C++ Libraries

C++ Builder Libraries

FreeBSD C++ Libraries

HP-UX C++ Libraries

BlackBerry QNX C++ Libraries

// Needs #include <CkHttp.h>

    CkString strOut;

    CkHttp http;

    bool success;

    //  Any string unlocks the component for the 1st 30-days.
    success = http.UnlockComponent("Anything for 30-day trial");
    if (success != true) {
        strOut.append(http.lastErrorText());
        strOut.append("\r\n");
        SetDlgItemText(IDC_EDIT1,strOut.getUnicode());
        return;
    }

    //  Download the Python language install.
    //  Note: This URL may have changed since this example was created.
    success = http.Download("http://www.python.org/ftp/python/2.5/python-2.5.msi","python-2.5.msi");
    if (success != true) {
        strOut.append(http.lastErrorText());
        strOut.append("\r\n");
    }
    else {
        strOut.append("Python Download Complete!\r\n");
    }


    SetDlgItemText(IDC_EDIT1,strOut.getUnicode());