Gitorious

370ab52 by Jos van den Oever at 2009-09-14	1	#include "leinputstream.h"
e013083 by Jos van den Oever at 2009-09-16	2	#include "leoutputstream.h"
370ab52 by Jos van den Oever at 2009-09-14	3	#include "introspection.h"
	4	#include "pole.h"
	5	#include <QBuffer>
	6	#include <QCoreApplication>
	7	#include <QDebug>
	8	#include <QFile>
	9	#include <QVariant>
	10	#include <cstdio>
	11
	12	const Introspectable* parse(const QString& key, LEInputStream& in);
e013083 by Jos van den Oever at 2009-09-16	13	void serialize(const Introspectable* i, const QString& key, LEOutputStream& out);
370ab52 by Jos van den Oever at 2009-09-14	14
	15	using namespace std;
	16
e013083 by Jos van den Oever at 2009-09-16	17	void
	18	write(const QString& name, const QByteArray& data) {
	19	QFile out(name);
	20	out.open(QIODevice::WriteOnly);
	21	out.write(data);
	22	out.close();
	23	}
	24
370ab52 by Jos van den Oever at 2009-09-14	25	bool
	26	parse(const QString& file) {
	27	try {
	28	POLE::Storage storage(file.toLocal8Bit());
a7fd14b by Jos van den Oever at 2010-01-22	29	if (!storage.open()) {
	30	qDebug() << "Cannot open file " << file << ".";
	31	return false;
	32	}
6690111 by Jos van den Oever at 2009-09-16	33
	34	string prefix;
	35	if (storage.isDirectory("PP97_DUALSTORAGE")) {
	36	prefix = "PP97_DUALSTORAGE/";
	37	} else {
	38	prefix = "/";
	39	}
86ab893 by Jos van den Oever at 2010-05-21	40
6690111 by Jos van den Oever at 2009-09-16	41	list<string> entries = storage.entries(prefix);
370ab52 by Jos van den Oever at 2009-09-14	42	for (list<string>::const_iterator i=entries.begin(); i!=entries.end(); ++i) {
86ab893 by Jos van den Oever at 2010-05-21	43	// if encrypted, do not report failure.
	44	if (*i == "EncryptedSummary") return true;
	45	}
	46	for (list<string>::const_iterator i=entries.begin(); i!=entries.end(); ++i) {
6690111 by Jos van den Oever at 2009-09-16	47	if (!storage.isDirectory(prefix+*i)) {
	48	POLE::Stream stream(&storage, prefix+*i);
370ab52 by Jos van den Oever at 2009-09-14	49	QString streamname(QString::fromStdString(*i));
	50	QByteArray array;
	51	array.resize(stream.size());
	52	unsigned long read = stream.read((unsigned char*)array.data(), stream.size());
	53	if (read != stream.size()) {
	54	qDebug() << "Error reading stream " << streamname;
	55	return false;
	56	}
6690111 by Jos van den Oever at 2009-09-16	57	// write("/tmp/"+streamname+".in", array);
370ab52 by Jos van den Oever at 2009-09-14	58	QBuffer buffer;
	59	buffer.setData(array);
	60	buffer.open(QIODevice::ReadOnly);
e013083 by Jos van den Oever at 2009-09-16	61	LEInputStream listream(&buffer);
52211d1 by Jos van den Oever at 2010-04-06	62	qDebug() << "Parsing stream '" << streamname << "' of size "
	63	<< array.size();
e013083 by Jos van den Oever at 2009-09-16	64	const Introspectable* i = parse(streamname, listream);
82cd0b3 by Jos van den Oever at 2009-09-17	65	if (listream.getPosition() != (qint64)stream.size()) {
6690111 by Jos van den Oever at 2009-09-16	66	qDebug() << stream.size() - listream.getPosition()
52211d1 by Jos van den Oever at 2010-04-06	67	<< "trailing bytes in stream " << streamname
	68	<< ", so probably an error at position "
	69	<< listream.getMaxPosition();
e013083 by Jos van den Oever at 2009-09-16	70	return false;
	71	}
	72	buffer.close();
	73
6b52681 by Jos van den Oever at 2009-09-16	74	buffer.buffer().clear();
	75	buffer.open(QIODevice::WriteOnly);
	76	LEOutputStream lostream(&buffer);
	77	serialize(i, streamname, lostream);
6690111 by Jos van den Oever at 2009-09-16	78	// write("/tmp/"+streamname+".out", buffer.data());
6b52681 by Jos van den Oever at 2009-09-16	79	if (array != buffer.data()) {
	80	qDebug() << "Serialized data different from original in "
	81	<< streamname;
	82	return false;
	83	}
	84
	85
370ab52 by Jos van den Oever at 2009-09-14	86	delete i;
	87	}
	88	}
	89	} catch (IOException& e) {
	90	qDebug() << "Error: " << e.msg;
	91	return false;
	92	}
	93	return true;
	94	}
	95
	96	int
	97	main(int argc, char** argv) {
	98	QCoreApplication app(argc, argv);
	99	if (argc < 2) return -1;
	100
	101	for (int i=1; i<argc; ++i) {
	102	QString file(argv[i]);
e013083 by Jos van den Oever at 2009-09-16	103	qDebug() << "Parsing of " << file;
370ab52 by Jos van den Oever at 2009-09-14	104	if (parse(file)) {
	105	qDebug() << "Parsing of " << file << " succeedded.";
	106	} else {
	107	qDebug() << "Parsing of " << file << " failed.";
	108	}
	109	}
	110
	111	return 0;
	112	}