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root/proj/trunk/WinXPFAQPoll/Poller.cpp

Comparing trunk/WinXPFAQPoll/Poller.cpp (file contents):
Revision 123 by douglas, 2003-04-02T18:10:51-08:00 vs.
Revision 230 by douglas, 2003-08-05T19:01:05-07:00

#	Line 27 | Line 27 | Poller::~Poller()
27		}
28		}
29
30	<	void Poller::poll(bool nodelete, const string& file)
30	>	void Poller::poll(bool nodelete, const string& file, bool approve)
31		{
32		this->nodelete = nodelete;
33		this->file = file;
34
35		load();
36
37	<	ballots();
38	<	approvals();
37	>	session->select('\"' + account.getMailbox() + '\"');
38	>
39	>	if (!approve)
40	>	{
41	>	ballots();
42	>	}
43	>	else
44	>	{
45	>	approvals();
46	>	}
47
48		save();
49		}
#	Line 108 | Line 116 | void Poller::load()
116		fin.get();
117		}
118
119	<	fin.peek();
119	>	if (fin.peek() == EOF) fin.get();
120
121		switch (type)
122		{
#	Line 250 | Line 258 | void Poller::save()
258
259		void Poller::ballots()
260		{
253	–	session->select('\"' + account.getMailbox() + '\"');
254	–
261		stringstream search;
262		search << session->search(string("ALL HEADER X-Mailer \"WinXPFAQPoll 1.0 ")
263	<	+ "(Perl)\" SUBJECT \"Windows XP FAQ | Poll Ballot\" UNDELETED FROM \""
264	<	+ "Windows XP FAQ | Poll\"");
263	>	+ "(Perl)\" SUBJECT \"Windows XP FAQ | Poll Ballot\" FROM \"Windows XP"
264	>	+ " FAQ | Poll\"");
265
266		search.ignore(9);
267	<	search.peek();
267	>
268	>	while (!isdigit(search.peek()) && search.good())
269	>	{
270	>	search.get();
271	>	}
272
273		while (search.good())
274		{
#	Line 269 | Line 279 | void Poller::ballots()
279		messages.push(message);
280
281		search.get();
282	<	search.peek();
282	>
283	>	while (!isdigit(search.peek()) && search.good())
284	>	{
285	>	search.get();
286	>	}
287		}
288
289		if (!messages.empty())
#	Line 279 | Line 293 | void Poller::ballots()
293
294		ballot(message);
295		}
296	+
297	+	if (submits.size() > 0)
298	+	{
299	+	cout << "Sending submits..." << flush;
300	+
301	+	for (unsigned index = 0; index < submits.size(); index++)
302	+	{
303	+	submit(submits[index].first, submits[index].second);
304	+	}
305	+
306	+	submits.clear();
307	+
308	+	cout << "done.\n";
309	+	}
310		}
311
312		void Poller::ballot(unsigned message)
#	Line 289 | Line 317 | void Poller::ballot(unsigned message)
317		number << message;
318
319		stringstream buffer;
320	+	string junk;
321
322		buffer << session->fetch(number.str() + " BODY.PEEK[2]");
323
324	<	if (session->successful())
324	>	if (session->successful() && buffer.str() == "* " + number.str() + " FETCH"
325	>	+ " (BODY[2] \"\")\n")
326	>	{
327	>	do
328	>	{
329	>	getline(buffer, junk);
330	>	}
331	>	while (buffer.good());
332	>
333	>	buffer.clear();
334	>
335	>	buffer << session->fetch(number.str() + " BODY.PEEK[TEXT]");
336	>
337	>	for (unsigned index = 0; index < 25; index++)
338	>	{
339	>	getline(buffer, junk);
340	>	}
341	>	}
342	>
343	>	if (session->successful() && session->fetch(number.str() + " FLAGS").find(
344	>	"\\Deleted") == string::npos)
345		{
346	<	buffer.ignore(string::npos, '\n');
346	>	getline(buffer, junk);
347
348		bool approved = session->fetch(number.str() + " FLAGS").find("\\Flagge"
349		+ string("d")) != string::npos;
#	Line 367 | Line 416 | void Poller::ballot(unsigned message)
416		{
417		find.approve.push_back(text);
418
419	<	submit("find", text);
419	>	submits.push_back(pair<string, string>("find", text));
420		}
421		}
422		break;
#	Line 417 | Line 466 | void Poller::ballot(unsigned message)
466		{
467		improve.approve.push_back(text);
468
469	<	submit("improve", text);
469	>	submits.push_back(pair<string, string>("improve",
470	>	text));
471		}
472		}
473		break;
#	Line 444 | Line 494 | void Poller::ballot(unsigned message)
494
495		void Poller::submit(const string& type, const string& text)
496		{
497	<	//
497	>	ostringstream message;
498	>
499	>	message << "From: \"Windows XP FAQ | Poll\" <" << account.getEmail()
500	>	<< ">\n"
501	>	<< "To: \"" << account.getName() << "\" <" << account.getEmail()
502	>	<< ">\n"
503	>	<< "Subject: Windows XP FAQ | Poll Submit\n"
504	>	<< "Content-Type: text/plain charset=\"us-ascii\"\n"
505	>	<< "Content-Transfer-Encoding: 7bit\n"
506	>	<< "X-Mailer: WinXPFAQPoll 1.0\n"
507	>	<< "X-WinXPFAQPoll-Submit-Type: " << type << "\n"
508	>	<< "X-WinXPFAQPoll-Submit-Text: " << text << "\n\n";
509	>
510	>	if (type == "find")
511	>	{
512	>	message << "How did you find this page?\n"
513	>	<< "    I arrived here by entirely different means:\n";
514	>	}
515	>	else if (type == "improve")
516	>	{
517	>	message << "How could I improve this site?\n"
518	>	<< "    I have my own completely insane suggestion:\n";
519	>	}
520	>
521	>	message << "    " << text << "\n\n"
522	>	<< "Flag this message to approve the voter\'s possibly objectionable\n"
523	>	<< "input or delete it to disapprove.\n\n"
524	>	<< "This message will be marked deleted when it is processed.\n";
525	>
526	>	ostringstream length;
527	>	length << (message.str().length() + 16);
528	>
529	>	session->append('\"' + account.getMailbox() + "\" {" + length.str() + '}',
530	>	message.str());
531	>
532	>	session->noop();
533		}
534
535		void Poller::approvals()
536		{
537	<	//
537	>	session->check();
538	>
539	>	unsigned index;
540	>
541	>	for (index = find.approve.size(); index > 0; index--)
542	>	{
543	>	cout << "Checking find: " << index << "..." << flush;
544	>
545	>	switch (approval("find", find.approve[index - 1]))
546	>	{
547	>	case true:
548	>	find.approved.push_back(find.approve[index - 1]);
549	>	case false:
550	>	find.approve.erase(find.approve.begin() + (index - 1));
551	>	break;
552	>	default:
553	>	break;
554	>	}
555	>	}
556	>
557	>	for (index = improve.approve.size(); index > 0; index--)
558	>	{
559	>	cout << "Checking improve: " << index << "..." << flush;
560	>
561	>	switch (approval("improve", improve.approve[index - 1]))
562	>	{
563	>	case true:
564	>	improve.approved.push_back(improve.approve[index - 1]);
565	>	case false:
566	>	improve.approve.erase(improve.approve.begin() + (index - 1));
567	>	break;
568	>	default:
569	>	break;
570	>	}
571	>	}
572	>
573	>	if (find.disapprove.size() > 0 || improve.disapprove.size() > 0)
574	>	{
575	>	cout << "Sending disapprovals..." << flush;
576	>
577	>	ostringstream message;
578	>
579	>	message << "From: \"Windows XP FAQ | Poll\" <" << account.getEmail()
580	>	<< ">\n"
581	>	<< "To: \"" << account.getName() << "\" <" << account.getEmail()
582	>	<< ">\n"
583	>	<< "Subject: Windows XP FAQ | Poll Disapprovals\n"
584	>	<< "Content-Type: multipart/mixed;\n"
585	>	<< "    boundary=\"----=_NextPart_WinXPFAQPoll_0\"\n"
586	>	<< "Content-Transfer-Encoding: 7bit\n"
587	>	<< "X-Mailer: WinXPFAQPoll 1.0\n\n"
588	>	<< "This is a multi-part message in MIME format.\n\n"
589	>	<< "------=_NextPart_WinXPFAQPoll_0\n"
590	>	<< "Content-Type: text/plain charset=\"us-ascii\"\n"
591	>	<< "Content-Transfer-Encoding: 7bit\n\n"
592	>	<< "Apparently these answers where disapproved:\n\n";
593	>
594	>	unsigned extra = 0;
595	>
596	>	for (index = 0; index < find.disapprove.size(); index++, extra += 4)
597	>	{
598	>	message << "How did you find this page?\n"
599	>	<< "    I arrived here by entirely different means:\n"
600	>	<< "    " << find.disapprove[index] << "\n\n";
601	>	}
602	>
603	>	for (index = 0; index < improve.disapprove.size(); index++, extra += 4)
604	>	{
605	>	message << "How could I improve this site?\n"
606	>	<< "    I have my own completely insane suggestion:\n"
607	>	<< "    " << improve.disapprove[index] << "\n\n";
608	>	}
609	>
610	>	message << "Make sure there were no errors.\n\n"
611	>	<< "------=_NextPart_WinXPFAQPoll_0\n"
612	>	<< "Content-Type: text/plain;\n"
613	>	<< "    name=\"disapprove.dat\"\n"
614	>	<< "Content-Transfer-Encoding: 7bit\n"
615	>	<< "Content-Disposition: attachment;\n"
616	>	<< "    filename=\"disapprove.dat\"\n\n";
617	>
618	>	if (find.disapprove.size() > 0)
619	>	{
620	>	message << "_find_\n";
621	>	extra++;
622	>	}
623	>
624	>	for (index = 0; index < find.disapprove.size(); index++, extra += 1)
625	>	{
626	>	message << find.disapprove[index] << "\n";
627	>	}
628	>
629	>	if (improve.disapprove.size() > 0)
630	>	{
631	>	message << "_improve_\n";
632	>	extra++;
633	>	}
634	>
635	>	for (index = 0; index < improve.disapprove.size(); index++, extra += 1)
636	>	{
637	>	message << improve.disapprove[index] << "\n";
638	>	}
639	>
640	>	message << "\n------=_NextPart_WinXPFAQPoll_0--\n";
641	>
642	>	ostringstream length;
643	>	length << (message.str().length() + 26 + extra);
644	>
645	>	session->append('\"' + account.getMailbox() + "\" {" + length.str() +
646	>	'}', message.str());
647	>
648	>	session->noop();
649	>
650	>	cout << "done.\n";
651	>	}
652	>	}
653	>
654	>	short Poller::approval(const string& type, const string& text)
655	>	{
656	>	short answer = -1;
657	>
658	>	stringstream search;
659	>	search << session->search(string("ALL HEADER X-Mailer \"WinXPFAQPoll 1.0")
660	>	+ "\" SUBJECT \"Windows XP FAQ | Poll Submit\" FROM \"Windows XP FAQ |"
661	>	+ " Poll\" HEADER X-WinXPFAQPoll-Submit-Type \"" + type + "\" HEADER X"
662	>	+ "-WinXPFAQPoll-Submit-Text \"" + text + '\"');
663	>
664	>	search.ignore(9);
665	>	search.peek();
666	>
667	>	if (search.good())
668	>	{
669	>	unsigned message;
670	>	search >> message;
671	>
672	>	if (debug) cerr << "message = " << message << "\n";
673	>
674	>	ostringstream number;
675	>	number << message;
676	>
677	>	if (session->fetch(number.str() + " FLAGS").find("\\Deleted") !=
678	>	string::npos)
679	>	{
680	>	answer = false;
681	>	}
682	>	else if (session->fetch(number.str() + " FLAGS").find("\\Flagged") !=
683	>	string::npos)
684	>	{
685	>	answer = true;
686	>
687	>	session->store(number.str() + " +FLAGS (\\Deleted)");
688	>	}
689	>	}
690	>	else
691	>	{
692	>	answer = false;
693	>	}
694	>
695	>	switch (answer)
696	>	{
697	>	case true:
698	>	cout << "approved.\n";
699	>	break;
700	>	case false:
701	>	if (type == "find")
702	>	{
703	>	find.disapprove.push_back(text);
704	>	}
705	>	else if (type == "improve")
706	>	{
707	>	improve.disapprove.push_back(text);
708	>	}
709	>	cout << "disapproved.\n";
710	>	break;
711	>	default:
712	>	cout << "cancelled.\n";
713	>	break;
714	>	}
715	>
716	>	return answer;
717		}

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