C++ BodyPart::setContent方法代码示例

//.........这里部分代码省略.........
    StringBuffer joinlinetab("\t");
    headers.replaceAll(joinlinetab, " ");
    StringBuffer joinlinespaces(newline);
    joinlinespaces+=" ";  // 8 blanks
    headers.replaceAll(joinlinespaces, " ");

    ArrayList lines;
    const StringBuffer *line;

    // parse the bodypart headers
    headers.split(lines, newline);

    for ( line=(StringBuffer *)lines.front();
          line;
          line=(StringBuffer *)lines.next() ) {
        if( *line == "\r" )
            continue;
        // The first empty line marks the end of the header section
        //if( line->empty() ){
        //    break;
        //}
        // Process the headers
        if( line->ifind(MIMETYPE) == 0 ) {  // it must at the beginning
            ret.setMimeType(getTokenValue(line, MIMETYPE));
            if (line->ifind(CT_NAME) != StringBuffer::npos) {
                ret.setName(MailMessage::decodeHeader(getTokenValue(line, CT_NAME,false)));
            }
            if (line->ifind(CT_CHARSET) != StringBuffer::npos ) {
                ret.setCharset(getTokenValue(line, CT_CHARSET));
            }
        }   
        else if( line->ifind(DISPOSITION) == 0 ) {
            ret.setDisposition( getTokenValue(line, DISPOSITION));
            if (line->ifind(CD_FILENAME) != StringBuffer::npos ) {
                ret.setFilename( MailMessage::decodeHeader(  getTokenValue(line, CD_FILENAME, false) ) );
            }
        }

        else if( line->ifind(ENCODING) == 0 ) {
            ret.setEncoding( getTokenValue(line, ENCODING));
        }

    }
    // move to the beginning of the content
    hdrlen += strlen(newline) + strlen(newline); // added 2 new line that separate the bodyparts
    // get bodypart content
    if( isAttach == false) { // || !ret.getFilename() ) {
        // this is not an attachment
        if(ret.getEncoding() && strcmp(ret.getEncoding(), "quoted-printable") == 0 ) {
            char *decoded = qp_decode( part.substr(hdrlen) );
            ret.setContent ( decoded );
            delete [] decoded;
        }
        else if (ret.getEncoding() && strcmp(ret.getEncoding(), "base64") == 0 ) {
            char *decoded = "";
            size_t len = 0;
            if( uudecode( part.substr(hdrlen), &decoded, &len ) ) {
                LOG.error("Error decoding content");
            }
            ret.setContent ( decoded );
            delete [] decoded;
        }
        else {
            bool found = true;
            if (part.substr(hdrlen).length() < 6) {
                StringBuffer s(part.substr(hdrlen));
                for (unsigned int i = 0; i < s.length(); i++) {
                    if (s.c_str()[i] != '\r' && s.c_str()[i] != '\n') {
                        found = true;
                        break;
                    } else {
                        found = false;
                    }
                }
            }
            if (found) {
                ret.setContent ( part.substr(hdrlen) );
            }
        }
    }
    else {
        LOG.debug("Attachment");
        ret.setContent( mkTempFileName( ret.getFilename() ) );
        LOG.debug("%s", ret.getContent());
        StringBuffer p = part.substr(hdrlen);
        if (p.length()) {
            LOG.debug("Saving...");
            if( convertAndSave(ret.getContent(), p.c_str(), ret.getEncoding()) ) {
                LOG.error("Error in convertAndSave");
            }
            else {
                LOG.debug("convertAndSave success");
            }
        }
    }
    LOG.debug("getBodyPart END");

    // return true if there are more parts
    return (next != StringBuffer::npos);
}

int main(int argc, char** argv)
#endif
{
    size_t msglen=0;
    WCHAR *name[10], *msg=0;
    int i;
    const WCHAR *attach;

#ifdef _WIN32_WCE
    name[0] = stringdup(TEXT("message.xml"));
    name[1] = stringdup(TEXT("text.xml"));
    name[2] = NULL;
    attach = TEXT("/synclog.txt");
#else
    for(i=1; i<argc; i++)
       name[i-1] = utf82wc(argv[i]);
    name[i-1] = NULL;
    attach = TEXT("c:/windows/temp/synclog.txt");
#endif
    LOG.setLevel(LOG_LEVEL_DEBUG); // Force debug level for this test.

    // Test parse/format loop if names were given on cmdline
    for (i=0; name[i]; i++) {
        msg = loadAndConvert(name[i]);
        if( !msg ){
            WCHAR dbg[256];
            wsprintf(dbg, TEXT("Can't open file %s\n"), name[i]);
	        LOG.error("%s", dbg);
            continue;
        }

    	EmailData em;

        if (em.parse(msg))
            fprintf(stderr, "Parse failed on: %S\n", name[i]);

        delete [] msg;

        WCHAR outname[10];
        wsprintf(outname, TEXT("msgout%d.xml"), i);
        if ( convertAndSave( outname, em.format() ) ) {
            fprintf(stderr, "Error in convertAndSave(em)\n");
        }
    }

    // Try to send a new mail with attachment
    EmailData newmail;
    MailMessage n;
    BodyPart body;

    body.setContent(TEXT("Ma che bella la città!"));

    n.setFrom(TEXT("[email protected]"));
    n.setTo(TEXT("[email protected]"));
    n.setSubject(TEXT("Test"));
    n.setBody(body);

	BodyPart a;
	a.setFilename( TEXT("pippo.txt") );
	a.setContent( attach );
	a.setEncoding( TEXT("base64") );
    n.addAttachment(a);

    newmail.setRead(true);
    newmail.setEmailItem(n);

    if ( convertAndSave( L"attachment.xml", newmail.format() ) ) {
        fprintf(stderr, "Error in convertAndSave(newmail)\n");
    }
    //extern size_t StringBuffer_memcount;
    //fprintf(stderr, "Memcount: %ld\n", StringBuffer_memcount);
    //getchar();
	return 0;
}