Recursively Traverse MIME and Print Content-Type of each MIME Part

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

This example recursively descends into a MIME message and prints the content-type of each subpart, indented to make it easy to see the MIME structure.

void TraverseMime(CkMime &mime, int level)
    {
    CkString strContentType;
    mime.get_ContentType(strContentType);

    int i;
    for (i=0; i<level; i++)
	{
	// indent
	printf("  ");
	}

    printf("%s\n",strContentType.getString());

    int numParts = mime.get_NumParts();
    for (i=0; i<numParts; i++)
	{
	CkMime *mimePart = mime.GetPart(i);
	TraverseMime(*mimePart,level+1);
	delete mimePart;
	}

    return;
    }

void MimeExample(void)
    {
    CkMime mime;
    mime.UnlockComponent("Anything for 30-day trial");

    mime.LoadMimeFile("sample.eml");
    TraverseMime(mime,0);
    }