Differential D11038 Diff 29879 src/engine/transaction.cpp

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src/engine/transaction.cpp

Show First 20 Lines • Show All 248 Lines • ▼ Show 20 Line(s)		248	{
249	Q_ASSERT(m_txn);	249		Q_ASSERT(m_txn);
250	Q_ASSERT(doc.id() > 0);	250		Q_ASSERT(doc.id() > 0);
251	Q_ASSERT(m_writeTrans);	251		Q_ASSERT(m_writeTrans);
252	Q_ASSERT_X(hasDocument(doc.id()), "Transaction::replaceDocument", "Document does not exist");	252		Q_ASSERT_X(hasDocument(doc.id()), "Transaction::replaceDocument", "Document does not exist");
253		253
254	m_writeTrans->replaceDocument(doc, operations);	254		m_writeTrans->replaceDocument(doc, operations);
255	}	255		}
256		256
		257		void Transaction::pruneFsTree()
		258		{
		259		DocumentUrlDB docUrlDb(m_dbis.idTreeDbi, m_dbis.idFilenameDbi, m_txn);
		260		auto map = docUrlDb.toTestMap();
		261
		262		QTextStream out(stdout);
		263		for (quint64 id: map.keys()) {
		264		QByteArray url = docUrlDb.get(id);
			michaelhUnsubmitted Done This should go to stderr so only pruned files go to stdout michaelh: This should go to stderr so only pruned files go to stdout
		265		if (!QFileInfo::exists(url)) {
		266		removeDocument(id);
		267		out << "Purged " << id << " " << url << endl;
		268		}
		269		}
			michaelhUnsubmitted Not Done You need to `commit()` here, otherwise changes will be lost. michaelh: You need to `commit()` here, otherwise changes will be lost.
		270		}
			michaelhUnsubmitted Done Place this at the end of the loop and also print url, please. E.g. `out << "Removed" << id << ":" << url;` would be easily parseable. So one could catch stdout with balooctl pruneDb \| tr '-d:' -f2 >removed_files.lst michaelh: Place this at the end of the loop and also print url, please. E.g. `out << "Removed" << id << "…
		271
			michaelhUnsubmitted Not Done Can we or should we check the result of the operation here? michaelh: Can we or should we check the result of the operation here?
			smithjdAuthorUnsubmitted Not Done removeDocument() is void. smithjd: removeDocument() is void.
257	void Transaction::commit()	272		void Transaction::commit()
258	{	273		{
259	Q_ASSERT(m_txn);	274		Q_ASSERT(m_txn);
260	Q_ASSERT(m_writeTrans);	275		Q_ASSERT(m_writeTrans);
261		276
			michaelhUnsubmitted Done Same as above michaelh: Same as above
262	m_writeTrans->commit();	277		m_writeTrans->commit();
263	delete m_writeTrans;	278		delete m_writeTrans;
264	m_writeTrans = nullptr;	279		m_writeTrans = nullptr;
265		280
266	int rc = mdb_txn_commit(m_txn);	281		int rc = mdb_txn_commit(m_txn);
267	Q_ASSERT_X(rc == 0, "Transaction::commit", mdb_strerror(rc));	282		Q_ASSERT_X(rc == 0, "Transaction::commit", mdb_strerror(rc));
268		283
269	m_txn = nullptr;	284		m_txn = nullptr;
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