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Merge pull request #6290
Mick Sayson (1):
feat(chatlog): Upgrade db schema to support system messages
This commit is contained in:
sudden6
commit
8c34fa8f7d
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@ -27,7 +27,7 @@
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#include "src/core/toxpk.h"
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namespace {
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static constexpr int SCHEMA_VERSION = 6;
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static constexpr int SCHEMA_VERSION = 7;
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bool createCurrentSchema(RawDatabase& db)
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{
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@ -42,8 +42,16 @@ bool createCurrentSchema(RawDatabase& db)
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"FOREIGN KEY (owner) REFERENCES peers(id));"
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"CREATE TABLE history "
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"(id INTEGER PRIMARY KEY, "
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"message_type CHAR(1) NOT NULL DEFAULT 'T' CHECK (message_type in ('T','F','S')), "
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"timestamp INTEGER NOT NULL, "
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"chat_id INTEGER NOT NULL, "
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// Message subtypes want to reference the following as a foreign key. Foreign keys must be
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// guaranteed to be unique. Since an ID is already unique, id + message type is also unique
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"UNIQUE (id, message_type), "
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"FOREIGN KEY (chat_id) REFERENCES peers(id)); "
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"CREATE TABLE text_messages "
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"(id INTEGER PRIMARY KEY, "
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"message_type CHAR(1) NOT NULL CHECK (message_type = 'T'), "
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"sender_alias INTEGER NOT NULL, "
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// even though technically a message can be null for file transfer, we've opted
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// to just insert an empty string when there's no content, this moderately simplifies
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@ -52,20 +60,30 @@ bool createCurrentSchema(RawDatabase& db)
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// ensure that our blob vector always has the right number of fields. Better to just
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// leave this as NOT NULL for now.
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"message BLOB NOT NULL, "
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"file_id INTEGER, "
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"FOREIGN KEY (file_id) REFERENCES file_transfers(id), "
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"FOREIGN KEY (chat_id) REFERENCES peers(id), "
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"FOREIGN KEY (sender_alias) REFERENCES aliases(id));"
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"FOREIGN KEY (id, message_type) REFERENCES history(id, message_type), "
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"FOREIGN KEY (sender_alias) REFERENCES aliases(id)); "
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"CREATE TABLE file_transfers "
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"(id INTEGER PRIMARY KEY, "
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"chat_id INTEGER NOT NULL, "
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"message_type CHAR(1) NOT NULL CHECK (message_type = 'F'), "
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"sender_alias INTEGER NOT NULL, "
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"file_restart_id BLOB NOT NULL, "
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"file_name BLOB NOT NULL, "
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"file_path BLOB NOT NULL, "
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"file_hash BLOB NOT NULL, "
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"file_size INTEGER NOT NULL, "
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"direction INTEGER NOT NULL, "
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"file_state INTEGER NOT NULL);"
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"file_state INTEGER NOT NULL, "
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"FOREIGN KEY (id, message_type) REFERENCES history(id, message_type), "
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"FOREIGN KEY (sender_alias) REFERENCES aliases(id)); "
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"CREATE TABLE system_messages "
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"(id INTEGER PRIMARY KEY, "
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"message_type CHAR(1) NOT NULL CHECK (message_type = 'S'), "
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"system_message_type INTEGER NOT NULL, "
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"arg1 BLOB, "
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"arg2 BLOB, "
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"arg3 BLOB, "
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"arg4 BLOB, "
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"FOREIGN KEY (id, message_type) REFERENCES history(id, message_type)); "
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"CREATE TABLE faux_offline_pending (id INTEGER PRIMARY KEY, "
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"required_extensions INTEGER NOT NULL DEFAULT 0, "
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"FOREIGN KEY (id) REFERENCES history(id));"
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@ -290,6 +308,93 @@ bool dbSchema5to6(RawDatabase& db)
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return db.execNow(upgradeQueries);
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}
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bool dbSchema6to7(RawDatabase& db)
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{
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QVector<RawDatabase::Query> upgradeQueries;
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// Cannot add UNIQUE(id, message_type) to history table without creating a new one. Create a new history table
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upgradeQueries += RawDatabase::Query(
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"CREATE TABLE history_new (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL DEFAULT "
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"'T' CHECK (message_type in ('T','F','S')), timestamp INTEGER NOT NULL, chat_id INTEGER "
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"NOT NULL, UNIQUE (id, message_type), FOREIGN KEY (chat_id) REFERENCES peers(id))");
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// Create new text_messages table. We will split messages out of history and insert them into this new table
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upgradeQueries += RawDatabase::Query(
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"CREATE TABLE text_messages (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL CHECK "
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"(message_type = 'T'), sender_alias INTEGER NOT NULL, message BLOB NOT NULL, FOREIGN KEY "
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"(id, message_type) REFERENCES history_new(id, message_type), FOREIGN KEY (sender_alias) "
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"REFERENCES aliases(id))");
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// Cannot add a FOREIGN KEY to the file_transfers table without creating a new one. Create a new file_transfers table
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upgradeQueries += RawDatabase::Query(
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"CREATE TABLE file_transfers_new (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL "
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"CHECK (message_type = 'F'), sender_alias INTEGER NOT NULL, file_restart_id BLOB NOT NULL, "
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"file_name BLOB NOT NULL, file_path BLOB NOT NULL, file_hash BLOB NOT NULL, file_size "
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"INTEGER NOT NULL, direction INTEGER NOT NULL, file_state INTEGER NOT NULL, FOREIGN KEY "
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"(id, message_type) REFERENCES history_new(id, message_type), FOREIGN KEY (sender_alias) "
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"REFERENCES aliases(id))");
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upgradeQueries +=
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RawDatabase::Query("INSERT INTO history_new SELECT id, 'T' AS message_type, timestamp, "
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"chat_id FROM history WHERE history.file_id IS NULL");
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upgradeQueries +=
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RawDatabase::Query("INSERT INTO text_messages SELECT id, 'T' AS message_type, "
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"sender_alias, message FROM history WHERE history.file_id IS NULL");
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upgradeQueries +=
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RawDatabase::Query("INSERT INTO history_new SELECT id, 'F' AS message_type, timestamp, "
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"chat_id FROM history WHERE history.file_id IS NOT NULL");
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upgradeQueries += RawDatabase::Query(
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"INSERT INTO file_transfers_new (id, message_type, sender_alias, file_restart_id, "
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"file_name, file_path, file_hash, file_size, direction, file_state) SELECT history.id, 'F' "
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"as message_type, history.sender_alias, file_transfers.file_restart_id, "
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"file_transfers.file_name, file_transfers.file_path, file_transfers.file_hash, "
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"file_transfers.file_size, file_transfers.direction, file_transfers.file_state FROM "
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"history INNER JOIN file_transfers on history.file_id = file_transfers.id WHERE "
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"history.file_id IS NOT NULL");
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upgradeQueries += RawDatabase::Query(
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"CREATE TABLE system_messages (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL CHECK "
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"(message_type = 'S'), system_message_type INTEGER NOT NULL, arg1 BLOB, arg2 BLOB, arg3 BLOB, arg4 BLOB, "
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"FOREIGN KEY (id, message_type) REFERENCES history_new(id, message_type))");
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// faux_offline_pending needs to be re-created to reference the new history table
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upgradeQueries += RawDatabase::Query(
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"CREATE TABLE faux_offline_pending_new (id INTEGER PRIMARY KEY, required_extensions "
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"INTEGER NOT NULL DEFAULT 0, FOREIGN KEY (id) REFERENCES history_new(id))");
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upgradeQueries += RawDatabase::Query("INSERT INTO faux_offline_pending_new SELECT id, "
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"required_extensions FROM faux_offline_pending");
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upgradeQueries += RawDatabase::Query("DROP TABLE faux_offline_pending");
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upgradeQueries +=
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RawDatabase::Query("ALTER TABLE faux_offline_pending_new RENAME TO faux_offline_pending");
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// broken_messages needs to be re-created to reference the new history table
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upgradeQueries += RawDatabase::Query(
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"CREATE TABLE broken_messages_new (id INTEGER PRIMARY KEY, reason INTEGER NOT NULL DEFAULT "
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"0, FOREIGN KEY (id) REFERENCES history_new(id))");
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upgradeQueries += RawDatabase::Query(
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"INSERT INTO broken_messages_new SELECT id, reason FROM broken_messages");
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upgradeQueries += RawDatabase::Query("DROP TABLE broken_messages");
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upgradeQueries +=
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RawDatabase::Query("ALTER TABLE broken_messages_new RENAME TO broken_messages");
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// Everything referencing old history should now be gone
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upgradeQueries += RawDatabase::Query("DROP TABLE history");
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upgradeQueries += RawDatabase::Query("ALTER TABLE history_new RENAME TO history");
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// Drop file transfers late since history depends on it
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upgradeQueries += RawDatabase::Query("DROP TABLE file_transfers");
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upgradeQueries += RawDatabase::Query("ALTER TABLE file_transfers_new RENAME TO file_transfers");
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upgradeQueries += RawDatabase::Query("CREATE INDEX chat_id_idx on history (chat_id);");
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upgradeQueries += RawDatabase::Query(QStringLiteral("PRAGMA user_version = 7;"));
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return db.execNow(upgradeQueries);
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}
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/**
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* @brief Upgrade the db schema
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* @note On future alterations of the database all you have to do is bump the SCHEMA_VERSION
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@ -338,7 +443,8 @@ bool dbSchemaUpgrade(std::shared_ptr<RawDatabase>& db)
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using DbSchemaUpgradeFn = bool (*)(RawDatabase&);
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std::vector<DbSchemaUpgradeFn> upgradeFns = {dbSchema0to1, dbSchema1to2, dbSchema2to3,
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dbSchema3to4, dbSchema4to5, dbSchema5to6};
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dbSchema3to4, dbSchema4to5, dbSchema5to6,
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dbSchema6to7};
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assert(databaseSchemaVersion < static_cast<int>(upgradeFns.size()));
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assert(upgradeFns.size() == SCHEMA_VERSION);
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@ -390,6 +496,61 @@ RawDatabase::Query generateUpdateAlias(ToxPk const& pk, QString const& dispName)
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QString("INSERT OR IGNORE INTO aliases (owner, display_name) VALUES (%1, ?);").arg(generatePeerIdString(pk)),
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{dispName.toUtf8()});
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}
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RawDatabase::Query generateHistoryTableInsertion(char type, const QDateTime& time, const ToxPk& friendPk)
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{
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return RawDatabase::Query(QString("INSERT INTO history (message_type, timestamp, chat_id) "
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"VALUES ('%1', %2, %3);")
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.arg(type)
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.arg(time.toMSecsSinceEpoch())
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.arg(generatePeerIdString(friendPk)));
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}
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/**
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* @brief Generate query to insert new message in database
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* @param friendPk Friend publick key to save.
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* @param message Message to save.
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* @param sender Sender to save.
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* @param time Time of message sending.
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* @param isDelivered True if message was already delivered.
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* @param dispName Name, which should be displayed.
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* @param insertIdCallback Function, called after query execution.
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*/
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QVector<RawDatabase::Query>
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generateNewTextMessageQueries(const ToxPk& friendPk, const QString& message, const ToxPk& sender,
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const QDateTime& time, bool isDelivered, ExtensionSet extensionSet,
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QString dispName, std::function<void(RowId)> insertIdCallback)
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{
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QVector<RawDatabase::Query> queries;
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queries += generateEnsurePkInPeers(friendPk);
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queries += generateEnsurePkInPeers(sender);
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queries += generateUpdateAlias(sender, dispName);
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queries += generateHistoryTableInsertion('T', time, friendPk);
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queries += RawDatabase::Query(
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QString("INSERT INTO text_messages (id, message_type, sender_alias, message) "
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"VALUES ( "
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" last_insert_rowid(), "
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" 'T', "
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" (SELECT id FROM aliases WHERE owner=%1 and display_name=?), "
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" ?"
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");")
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.arg(generatePeerIdString(sender)),
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{dispName.toUtf8(), message.toUtf8()}, insertIdCallback);
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if (!isDelivered) {
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queries += RawDatabase::Query{
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QString("INSERT INTO faux_offline_pending (id, required_extensions) VALUES ("
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" last_insert_rowid(), %1"
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");")
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.arg(extensionSet.to_ulong())};
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}
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return queries;
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}
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} // namespace
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/**
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@ -432,7 +593,6 @@ History::History(std::shared_ptr<RawDatabase> db_)
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return;
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}
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connect(this, &History::fileInsertionReady, this, &History::onFileInsertionReady);
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connect(this, &History::fileInserted, this, &History::onFileInserted);
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}
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@ -481,10 +641,12 @@ void History::eraseHistory()
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db->execNow("DELETE FROM faux_offline_pending;"
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"DELETE FROM broken_messages;"
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"DELETE FROM text_messages;"
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"DELETE FROM file_transfers;"
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"DELETE FROM system_messages;"
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"DELETE FROM history;"
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"DELETE FROM aliases;"
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"DELETE FROM peers;"
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"DELETE FROM file_transfers;"
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"VACUUM;");
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}
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@ -510,10 +672,21 @@ void History::removeFriendHistory(const ToxPk& friendPk)
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" LEFT JOIN history ON broken_messages.id = history.id "
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" WHERE chat_id=%1 "
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"); "
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"DELETE FROM text_messages "
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"WHERE id IN ("
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" SELECT id from history "
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" WHERE message_type = 'T' AND chat_id=%1);"
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"DELETE FROM file_transfers "
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"WHERE id IN ( "
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" SELECT id from history "
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" WHERE message_type = 'F' AND chat_id=%1);"
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"DELETE FROM system_messages "
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"WHERE id IN ( "
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" SELECT id from history "
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" WHERE message_type = 'S' AND chat_id=%1);"
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"DELETE FROM history WHERE chat_id=%1; "
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"DELETE FROM aliases WHERE owner=%1; "
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"DELETE FROM peers WHERE id=%1; "
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"DELETE FROM file_transfers WHERE chat_id=%1;"
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"VACUUM;")
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.arg(generatePeerIdString(friendPk));
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@ -522,85 +695,6 @@ void History::removeFriendHistory(const ToxPk& friendPk)
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}
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}
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/**
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* @brief Generate query to insert new message in database
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* @param friendPk Friend publick key to save.
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* @param message Message to save.
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* @param sender Sender to save.
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* @param time Time of message sending.
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* @param isDelivered True if message was already delivered.
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* @param dispName Name, which should be displayed.
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* @param insertIdCallback Function, called after query execution.
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*/
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QVector<RawDatabase::Query>
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History::generateNewMessageQueries(const ToxPk& friendPk, const QString& message,
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const ToxPk& sender, const QDateTime& time, bool isDelivered,
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ExtensionSet extensionSet, QString dispName,
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std::function<void(RowId)> insertIdCallback)
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{
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QVector<RawDatabase::Query> queries;
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queries += generateEnsurePkInPeers(friendPk);
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queries += generateEnsurePkInPeers(sender);
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queries += generateUpdateAlias(sender, dispName);
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queries +=
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RawDatabase::Query(QString(
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"INSERT INTO history (timestamp, chat_id, message, sender_alias) "
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"VALUES (%1, %2, ?, ("
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" SELECT id FROM aliases WHERE owner=%3 AND display_name=?)"
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");")
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.arg(time.toMSecsSinceEpoch())
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.arg(generatePeerIdString(friendPk))
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.arg(generatePeerIdString(sender)),
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{message.toUtf8(), dispName.toUtf8()}, insertIdCallback);
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if (!isDelivered) {
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queries += RawDatabase::Query{QString("INSERT INTO faux_offline_pending (id, required_extensions) VALUES ("
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" last_insert_rowid(), %1"
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");")
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.arg(extensionSet.to_ulong())};
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}
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return queries;
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}
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void History::onFileInsertionReady(FileDbInsertionData data)
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{
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QVector<RawDatabase::Query> queries;
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std::weak_ptr<History> weakThis = shared_from_this();
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// Copy to pass into labmda for later
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auto fileId = data.fileId;
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queries +=
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RawDatabase::Query(QStringLiteral(
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"INSERT INTO file_transfers (chat_id, file_restart_id, "
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"file_path, file_name, file_hash, file_size, direction, file_state) "
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"VALUES (%1, ?, ?, ?, ?, %2, %3, %4);")
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.arg(generatePeerIdString(data.friendPk))
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.arg(data.size)
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.arg(static_cast<int>(data.direction))
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.arg(ToxFile::CANCELED),
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{data.fileId.toUtf8(), data.filePath.toUtf8(), data.fileName.toUtf8(),
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QByteArray()},
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[weakThis, fileId](RowId id) {
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auto pThis = weakThis.lock();
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if (pThis) {
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emit pThis->fileInserted(id, fileId);
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}
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});
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queries += RawDatabase::Query(QStringLiteral("UPDATE history "
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"SET file_id = (last_insert_rowid()) "
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"WHERE id = %1")
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.arg(data.historyId.get()));
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db->execLater(queries);
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}
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void History::onFileInserted(RowId dbId, QString fileId)
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{
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auto& fileInfo = fileInfos[fileId];
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@ -614,6 +708,54 @@ void History::onFileInserted(RowId dbId, QString fileId)
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}
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}
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QVector<RawDatabase::Query>
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History::generateNewFileTransferQueries(const ToxPk& friendPk, const ToxPk& sender,
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const QDateTime& time, const QString& dispName,
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const FileDbInsertionData& insertionData)
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{
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QVector<RawDatabase::Query> queries;
|
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|
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queries += generateEnsurePkInPeers(friendPk);
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queries += generateEnsurePkInPeers(sender);
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queries += generateUpdateAlias(sender, dispName);
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queries += generateHistoryTableInsertion('F', time, friendPk);
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std::weak_ptr<History> weakThis = shared_from_this();
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auto fileId = insertionData.fileId;
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queries +=
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RawDatabase::Query(QString(
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"INSERT INTO file_transfers "
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" (id, message_type, sender_alias, "
|
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" file_restart_id, file_name, file_path, "
|
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" file_hash, file_size, direction, file_state) "
|
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"VALUES ( "
|
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" last_insert_rowid(), "
|
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" 'F', "
|
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" (SELECT id FROM aliases WHERE owner=%1 AND display_name=?), "
|
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" ?, "
|
||||
" ?, "
|
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" ?, "
|
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" ?, "
|
||||
" %2, "
|
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" %3, "
|
||||
" %4 "
|
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");")
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.arg(generatePeerIdString(sender))
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.arg(insertionData.size)
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.arg(insertionData.direction)
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.arg(ToxFile::CANCELED),
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{dispName.toUtf8(), insertionData.fileId.toUtf8(),
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insertionData.fileName.toUtf8(), insertionData.filePath.toUtf8(),
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QByteArray()},
|
||||
[weakThis, fileId](RowId id) {
|
||||
auto pThis = weakThis.lock();
|
||||
if (pThis)
|
||||
emit pThis->fileInserted(id, fileId);
|
||||
});
|
||||
|
||||
return queries;
|
||||
}
|
||||
RawDatabase::Query History::generateFileFinished(RowId id, bool success, const QString& filePath,
|
||||
const QByteArray& fileHash)
|
||||
{
|
||||
|
|
@ -671,17 +813,9 @@ void History::addNewFileMessage(const ToxPk& friendPk, const QString& fileId,
|
|||
insertionData.size = size;
|
||||
insertionData.direction = direction;
|
||||
|
||||
auto insertFileTransferFn = [weakThis, insertionData](RowId messageId) {
|
||||
auto insertionDataRw = std::move(insertionData);
|
||||
auto queries = generateNewFileTransferQueries(friendPk, sender, time, dispName, insertionData);
|
||||
|
||||
insertionDataRw.historyId = messageId;
|
||||
|
||||
auto thisPtr = weakThis.lock();
|
||||
if (thisPtr)
|
||||
emit thisPtr->fileInsertionReady(std::move(insertionDataRw));
|
||||
};
|
||||
|
||||
addNewMessage(friendPk, "", sender, time, true, ExtensionSet(), dispName, insertFileTransferFn);
|
||||
db->execLater(queries);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -702,8 +836,8 @@ void History::addNewMessage(const ToxPk& friendPk, const QString& message, const
|
|||
return;
|
||||
}
|
||||
|
||||
db->execLater(generateNewMessageQueries(friendPk, message, sender, time, isDelivered,
|
||||
extensionSet, dispName, insertIdCallback));
|
||||
db->execLater(generateNewTextMessageQueries(friendPk, message, sender, time, isDelivered,
|
||||
extensionSet, dispName, insertIdCallback));
|
||||
}
|
||||
|
||||
void History::setFileFinished(const QString& fileId, bool success, const QString& filePath,
|
||||
|
|
@ -774,52 +908,84 @@ QList<History::HistMessage> History::getMessagesForFriend(const ToxPk& friendPk,
|
|||
|
||||
// Don't forget to update the rowCallback if you change the selected columns!
|
||||
QString queryText =
|
||||
QString("SELECT history.id, faux_offline_pending.id, timestamp, "
|
||||
"chat.public_key, aliases.display_name, sender.public_key, "
|
||||
"message, file_transfers.file_restart_id, "
|
||||
"file_transfers.file_path, file_transfers.file_name, "
|
||||
"file_transfers.file_size, file_transfers.direction, "
|
||||
"file_transfers.file_state, broken_messages.id, "
|
||||
"faux_offline_pending.required_extensions FROM history "
|
||||
"LEFT JOIN faux_offline_pending ON history.id = faux_offline_pending.id "
|
||||
"JOIN peers chat ON history.chat_id = chat.id "
|
||||
"JOIN aliases ON sender_alias = aliases.id "
|
||||
"JOIN peers sender ON aliases.owner = sender.id "
|
||||
"LEFT JOIN file_transfers ON history.file_id = file_transfers.id "
|
||||
"LEFT JOIN broken_messages ON history.id = broken_messages.id "
|
||||
"WHERE chat.public_key='%1' "
|
||||
"LIMIT %2 OFFSET %3;")
|
||||
.arg(friendPk.toString())
|
||||
QString(
|
||||
"SELECT history.id, history.message_type, history.timestamp, faux_offline_pending.id, "
|
||||
" faux_offline_pending.required_extensions, broken_messages.id, text_messages.message, "
|
||||
" file_restart_id, file_name, file_path, file_size, file_transfers.direction, "
|
||||
" file_state, peers.public_key as sender_key, aliases.display_name, "
|
||||
" system_messages.system_message_type, system_messages.arg1, system_messages.arg2, "
|
||||
" system_messages.arg3, system_messages.arg4 "
|
||||
"FROM history "
|
||||
"LEFT JOIN text_messages ON history.id = text_messages.id "
|
||||
"LEFT JOIN file_transfers ON history.id = file_transfers.id "
|
||||
"LEFT JOIN system_messages ON system_messages.id == history.id "
|
||||
"LEFT JOIN aliases ON text_messages.sender_alias = aliases.id OR "
|
||||
"file_transfers.sender_alias = aliases.id "
|
||||
"LEFT JOIN peers ON aliases.owner = peers.id "
|
||||
"LEFT JOIN faux_offline_pending ON faux_offline_pending.id = history.id "
|
||||
"LEFT JOIN broken_messages ON broken_messages.id = history.id "
|
||||
"WHERE history.chat_id = %1 "
|
||||
"LIMIT %2 OFFSET %3;")
|
||||
.arg(generatePeerIdString(friendPk))
|
||||
.arg(lastIdx - firstIdx)
|
||||
.arg(firstIdx);
|
||||
|
||||
auto rowCallback = [&messages](const QVector<QVariant>& row) {
|
||||
// dispName and message could have null bytes, QString::fromUtf8
|
||||
// truncates on null bytes so we strip them
|
||||
auto id = RowId{row[0].toLongLong()};
|
||||
auto isPending = !row[1].isNull();
|
||||
auto timestamp = QDateTime::fromMSecsSinceEpoch(row[2].toLongLong());
|
||||
auto friend_key = row[3].toString();
|
||||
auto display_name = QString::fromUtf8(row[4].toByteArray().replace('\0', ""));
|
||||
auto sender_key = row[5].toString();
|
||||
auto isBroken = !row[13].isNull();
|
||||
auto requiredExtensions = ExtensionSet(row[14].toLongLong());
|
||||
auto rowCallback = [&friendPk, &messages](const QVector<QVariant>& row) {
|
||||
// If the select statement is changed please update these constants
|
||||
constexpr auto messageOffset = 6;
|
||||
constexpr auto fileOffset = 7;
|
||||
constexpr auto senderOffset = 13;
|
||||
constexpr auto systemOffset = 15;
|
||||
|
||||
MessageState messageState = getMessageState(isPending, isBroken);
|
||||
auto it = row.begin();
|
||||
|
||||
if (row[7].isNull()) {
|
||||
messages += {id, messageState, requiredExtensions, timestamp, friend_key,
|
||||
display_name, sender_key, row[6].toString()};
|
||||
} else {
|
||||
const auto id = RowId{(*it++).toLongLong()};
|
||||
const auto messageType = (*it++).toString();
|
||||
const auto timestamp = QDateTime::fromMSecsSinceEpoch((*it++).toLongLong());
|
||||
const auto isPending = !(*it++).isNull();
|
||||
// If NULL this should just reutrn 0 which is an empty extension set, good enough for now
|
||||
const auto requiredExtensions = ExtensionSet((*it++).toLongLong());
|
||||
const auto isBroken = !(*it++).isNull();
|
||||
const auto messageState = getMessageState(isPending, isBroken);
|
||||
|
||||
// Intentionally arrange query so message types are at the end so we don't have to think
|
||||
// about the iterator jumping around after handling the different types.
|
||||
assert(messageType.size() == 1);
|
||||
switch (messageType[0].toLatin1()) {
|
||||
case 'T': {
|
||||
it = std::next(row.begin(), messageOffset);
|
||||
assert(!it->isNull());
|
||||
const auto messageContent = (*it++).toString();
|
||||
it = std::next(row.begin(), senderOffset);
|
||||
const auto senderKey = (*it++).toString();
|
||||
const auto senderName = QString::fromUtf8((*it++).toByteArray().replace('\0', ""));
|
||||
messages += HistMessage(id, messageState, requiredExtensions, timestamp,
|
||||
friendPk.toString(), senderName, senderKey, messageContent);
|
||||
break;
|
||||
}
|
||||
case 'F': {
|
||||
it = std::next(row.begin(), fileOffset);
|
||||
assert(!it->isNull());
|
||||
ToxFile file;
|
||||
file.fileKind = TOX_FILE_KIND_DATA;
|
||||
file.resumeFileId = row[7].toString().toUtf8();
|
||||
file.filePath = row[8].toString();
|
||||
file.fileName = row[9].toString();
|
||||
file.filesize = row[10].toLongLong();
|
||||
file.direction = static_cast<ToxFile::FileDirection>(row[11].toLongLong());
|
||||
file.status = static_cast<ToxFile::FileStatus>(row[12].toInt());
|
||||
messages += {id, messageState, timestamp, friend_key, display_name, sender_key, file};
|
||||
file.resumeFileId = (*it++).toString().toUtf8();
|
||||
file.fileName = (*it++).toString();
|
||||
file.filePath = (*it++).toString();
|
||||
file.filesize = (*it++).toLongLong();
|
||||
file.direction = static_cast<ToxFile::FileDirection>((*it++).toLongLong());
|
||||
file.status = static_cast<ToxFile::FileStatus>((*it++).toLongLong());
|
||||
it = std::next(row.begin(), senderOffset);
|
||||
const auto senderKey = (*it++).toString();
|
||||
const auto senderName = QString::fromUtf8((*it++).toByteArray().replace('\0', ""));
|
||||
messages += HistMessage(id, messageState, timestamp, friendPk.toString(), senderName,
|
||||
senderKey, file);
|
||||
break;
|
||||
}
|
||||
default:
|
||||
case 'S':
|
||||
// System messages not yet supported
|
||||
assert(false);
|
||||
break;
|
||||
}
|
||||
};
|
||||
|
||||
|
|
@ -835,35 +1001,37 @@ QList<History::HistMessage> History::getUndeliveredMessagesForFriend(const ToxPk
|
|||
}
|
||||
|
||||
auto queryText =
|
||||
QString("SELECT history.id, faux_offline_pending.id, timestamp, chat.public_key, "
|
||||
"aliases.display_name, sender.public_key, message, broken_messages.id, "
|
||||
"faux_offline_pending.required_extensions "
|
||||
"FROM history "
|
||||
"JOIN faux_offline_pending ON history.id = faux_offline_pending.id "
|
||||
"JOIN peers chat on history.chat_id = chat.id "
|
||||
"JOIN aliases on sender_alias = aliases.id "
|
||||
"JOIN peers sender on aliases.owner = sender.id "
|
||||
"LEFT JOIN broken_messages ON history.id = broken_messages.id "
|
||||
"WHERE chat.public_key='%1';")
|
||||
.arg(friendPk.toString());
|
||||
QString(
|
||||
"SELECT history.id, history.timestamp, faux_offline_pending.id, "
|
||||
" faux_offline_pending.required_extensions, broken_messages.id, text_messages.message, "
|
||||
" peers.public_key as sender_key, aliases.display_name "
|
||||
"FROM history "
|
||||
"JOIN text_messages ON history.id = text_messages.id "
|
||||
"JOIN aliases ON text_messages.sender_alias = aliases.id "
|
||||
"JOIN peers ON aliases.owner = peers.id "
|
||||
"JOIN faux_offline_pending ON faux_offline_pending.id = history.id "
|
||||
"LEFT JOIN broken_messages ON broken_messages.id = history.id "
|
||||
"WHERE history.chat_id = %1 AND history.message_type = 'T';")
|
||||
.arg(generatePeerIdString(friendPk));
|
||||
|
||||
QList<History::HistMessage> ret;
|
||||
auto rowCallback = [&ret](const QVector<QVariant>& row) {
|
||||
auto rowCallback = [&friendPk, &ret](const QVector<QVariant>& row) {
|
||||
auto it = row.begin();
|
||||
// dispName and message could have null bytes, QString::fromUtf8
|
||||
// truncates on null bytes so we strip them
|
||||
auto id = RowId{row[0].toLongLong()};
|
||||
auto isPending = !row[1].isNull();
|
||||
auto timestamp = QDateTime::fromMSecsSinceEpoch(row[2].toLongLong());
|
||||
auto friend_key = row[3].toString();
|
||||
auto display_name = QString::fromUtf8(row[4].toByteArray().replace('\0', ""));
|
||||
auto sender_key = row[5].toString();
|
||||
auto isBroken = !row[7].isNull();
|
||||
auto extensionSet = ExtensionSet(row[8].toLongLong());
|
||||
auto id = RowId{(*it++).toLongLong()};
|
||||
auto timestamp = QDateTime::fromMSecsSinceEpoch((*it++).toLongLong());
|
||||
auto isPending = !(*it++).isNull();
|
||||
auto extensionSet = ExtensionSet((*it++).toLongLong());
|
||||
auto isBroken = !(*it++).isNull();
|
||||
auto messageContent = (*it++).toString();
|
||||
auto senderKey = (*it++).toString();
|
||||
auto displayName = QString::fromUtf8((*it++).toByteArray().replace('\0', ""));
|
||||
|
||||
MessageState messageState = getMessageState(isPending, isBroken);
|
||||
|
||||
ret +=
|
||||
{id, messageState, extensionSet, timestamp, friend_key, display_name, sender_key, row[6].toString()};
|
||||
ret += {id, messageState, extensionSet, timestamp, friendPk.toString(),
|
||||
displayName, senderKey, messageContent};
|
||||
};
|
||||
|
||||
db->execNow({queryText, rowCallback});
|
||||
|
|
@ -897,24 +1065,24 @@ QDateTime History::getDateWhereFindPhrase(const ToxPk& friendPk, const QDateTime
|
|||
|
||||
switch (parameter.filter) {
|
||||
case FilterSearch::Register:
|
||||
message = QStringLiteral("message LIKE '%%1%'").arg(phrase);
|
||||
message = QStringLiteral("text_messages.message LIKE '%%1%'").arg(phrase);
|
||||
break;
|
||||
case FilterSearch::WordsOnly:
|
||||
message = QStringLiteral("message REGEXP '%1'")
|
||||
message = QStringLiteral("text_messages.message REGEXP '%1'")
|
||||
.arg(SearchExtraFunctions::generateFilterWordsOnly(phrase).toLower());
|
||||
break;
|
||||
case FilterSearch::RegisterAndWordsOnly:
|
||||
message = QStringLiteral("REGEXPSENSITIVE(message, '%1')")
|
||||
message = QStringLiteral("REGEXPSENSITIVE(text_messages.message, '%1')")
|
||||
.arg(SearchExtraFunctions::generateFilterWordsOnly(phrase));
|
||||
break;
|
||||
case FilterSearch::Regular:
|
||||
message = QStringLiteral("message REGEXP '%1'").arg(phrase);
|
||||
message = QStringLiteral("text_messages.message REGEXP '%1'").arg(phrase);
|
||||
break;
|
||||
case FilterSearch::RegisterAndRegular:
|
||||
message = QStringLiteral("REGEXPSENSITIVE(message '%1')").arg(phrase);
|
||||
message = QStringLiteral("REGEXPSENSITIVE(text_messages.message '%1')").arg(phrase);
|
||||
break;
|
||||
default:
|
||||
message = QStringLiteral("LOWER(message) LIKE '%%1%'").arg(phrase.toLower());
|
||||
message = QStringLiteral("LOWER(text_messages.message) LIKE '%%1%'").arg(phrase.toLower());
|
||||
break;
|
||||
}
|
||||
|
||||
|
|
@ -950,8 +1118,8 @@ QDateTime History::getDateWhereFindPhrase(const ToxPk& friendPk, const QDateTime
|
|||
QString queryText =
|
||||
QStringLiteral("SELECT timestamp "
|
||||
"FROM history "
|
||||
"LEFT JOIN faux_offline_pending ON history.id = faux_offline_pending.id "
|
||||
"JOIN peers chat ON chat_id = chat.id "
|
||||
"JOIN text_messages ON history.id = text_messages.id "
|
||||
"WHERE chat.public_key='%1' "
|
||||
"AND %2 "
|
||||
"%3")
|
||||
|
|
|
|||
|
|
@ -190,24 +190,22 @@ public:
|
|||
void markAsDelivered(RowId messageId);
|
||||
void markAsBroken(RowId messageId, BrokenMessageReason reason);
|
||||
|
||||
protected:
|
||||
QVector<RawDatabase::Query>
|
||||
generateNewMessageQueries(const ToxPk& friendPk, const QString& message,
|
||||
const ToxPk& sender, const QDateTime& time, bool isDelivered,
|
||||
ExtensionSet extensionSet, QString dispName, std::function<void(RowId)> insertIdCallback = {});
|
||||
|
||||
signals:
|
||||
void fileInsertionReady(FileDbInsertionData data);
|
||||
void fileInserted(RowId dbId, QString fileId);
|
||||
|
||||
private slots:
|
||||
void onFileInsertionReady(FileDbInsertionData data);
|
||||
void onFileInserted(RowId dbId, QString fileId);
|
||||
|
||||
private:
|
||||
QVector<RawDatabase::Query>
|
||||
generateNewFileTransferQueries(const ToxPk& friendPk, const ToxPk& sender, const QDateTime& time,
|
||||
const QString& dispName, const FileDbInsertionData& insertionData);
|
||||
bool historyAccessBlocked();
|
||||
static RawDatabase::Query generateFileFinished(RowId fileId, bool success,
|
||||
const QString& filePath, const QByteArray& fileHash);
|
||||
|
||||
int64_t getPeerId(ToxPk const& pk);
|
||||
|
||||
std::shared_ptr<RawDatabase> db;
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -52,24 +52,19 @@ private slots:
|
|||
void test3to4();
|
||||
void test4to5();
|
||||
void test5to6();
|
||||
void cleanupTestCase();
|
||||
void test6to7();
|
||||
void cleanupTestCase() const;
|
||||
|
||||
private:
|
||||
bool initSucess{false};
|
||||
void createSchemaAtVersion(std::shared_ptr<RawDatabase>, const std::vector<SqliteMasterEntry>& schema);
|
||||
void verifyDb(std::shared_ptr<RawDatabase> db, const std::vector<SqliteMasterEntry>& expectedSql);
|
||||
};
|
||||
|
||||
const QString testFileList[] = {
|
||||
"testCreation.db",
|
||||
"testIsNewDbTrue.db",
|
||||
"testIsNewDbFalse.db",
|
||||
"test0to1.db",
|
||||
"test1to2.db",
|
||||
"test2to3.db",
|
||||
"test3to4.db",
|
||||
"test4to5.db",
|
||||
"test5to6.db"
|
||||
};
|
||||
const QString testFileList[] = {"testCreation.db", "testIsNewDbTrue.db", "testIsNewDbFalse.db",
|
||||
"test0to1.db", "test1to2.db", "test2to3.db",
|
||||
"test3to4.db", "test4to5.db", "test5to6.db",
|
||||
"test6to7.db"};
|
||||
|
||||
// db schemas can be select with "SELECT name, sql FROM sqlite_master;" on the database.
|
||||
|
||||
|
|
@ -135,6 +130,37 @@ const std::vector<SqliteMasterEntry> schema6 {
|
|||
{"chat_id_idx", "CREATE INDEX chat_id_idx on history (chat_id)"}
|
||||
};
|
||||
|
||||
const std::vector<SqliteMasterEntry> schema7{
|
||||
{"aliases", "CREATE TABLE aliases (id INTEGER PRIMARY KEY, owner INTEGER, display_name BLOB "
|
||||
"NOT NULL, UNIQUE(owner, display_name), FOREIGN KEY (owner) REFERENCES peers(id))"},
|
||||
{"faux_offline_pending",
|
||||
"CREATE TABLE faux_offline_pending (id INTEGER PRIMARY KEY, required_extensions INTEGER NOT "
|
||||
"NULL DEFAULT 0, FOREIGN KEY (id) REFERENCES history(id))"},
|
||||
{"file_transfers",
|
||||
"CREATE TABLE file_transfers (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL CHECK "
|
||||
"(message_type = 'F'), sender_alias INTEGER NOT NULL, file_restart_id BLOB NOT NULL, "
|
||||
"file_name BLOB NOT NULL, file_path BLOB NOT NULL, file_hash BLOB NOT NULL, file_size INTEGER "
|
||||
"NOT NULL, direction INTEGER NOT NULL, file_state INTEGER NOT NULL, FOREIGN KEY (id, "
|
||||
"message_type) REFERENCES history(id, message_type), FOREIGN KEY (sender_alias) REFERENCES "
|
||||
"aliases(id))"},
|
||||
{"history",
|
||||
"CREATE TABLE history (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL DEFAULT 'T' "
|
||||
"CHECK (message_type in ('T','F','S')), timestamp INTEGER NOT NULL, chat_id INTEGER NOT NULL, "
|
||||
"UNIQUE (id, message_type), FOREIGN KEY (chat_id) REFERENCES peers(id))"},
|
||||
{"text_messages", "CREATE TABLE text_messages (id INTEGER PRIMARY KEY, message_type CHAR(1) "
|
||||
"NOT NULL CHECK (message_type = 'T'), sender_alias INTEGER NOT NULL, message "
|
||||
"BLOB NOT NULL, FOREIGN KEY (id, message_type) REFERENCES history(id, "
|
||||
"message_type), FOREIGN KEY (sender_alias) REFERENCES aliases(id))"},
|
||||
{"peers", "CREATE TABLE peers (id INTEGER PRIMARY KEY, public_key TEXT NOT NULL UNIQUE)"},
|
||||
{"broken_messages", "CREATE TABLE broken_messages (id INTEGER PRIMARY KEY, reason INTEGER NOT "
|
||||
"NULL DEFAULT 0, FOREIGN KEY (id) REFERENCES history(id))"},
|
||||
{"system_messages",
|
||||
"CREATE TABLE system_messages (id INTEGER PRIMARY KEY, message_type CHAR(1) NOT NULL CHECK "
|
||||
"(message_type = 'S'), system_message_type INTEGER NOT NULL, arg1 BLOB, arg2 BLOB, arg3 BLOB, arg4 BLOB, "
|
||||
"FOREIGN KEY (id, message_type) REFERENCES history(id, message_type))"},
|
||||
{"chat_id_idx", "CREATE INDEX chat_id_idx on history (chat_id)"}};
|
||||
|
||||
|
||||
void TestDbSchema::initTestCase()
|
||||
{
|
||||
for (const auto& path : testFileList) {
|
||||
|
|
@ -143,7 +169,7 @@ void TestDbSchema::initTestCase()
|
|||
initSucess = true;
|
||||
}
|
||||
|
||||
void TestDbSchema::cleanupTestCase()
|
||||
void TestDbSchema::cleanupTestCase() const
|
||||
{
|
||||
if (!initSucess) {
|
||||
qWarning() << "init failed, skipping cleanup to avoid loss of data";
|
||||
|
|
@ -189,7 +215,7 @@ void TestDbSchema::testCreation()
|
|||
QVector<RawDatabase::Query> queries;
|
||||
auto db = std::shared_ptr<RawDatabase>{new RawDatabase{"testCreation.db", {}, {}}};
|
||||
QVERIFY(createCurrentSchema(*db));
|
||||
verifyDb(db, schema6);
|
||||
verifyDb(db, schema7);
|
||||
}
|
||||
|
||||
void TestDbSchema::testIsNewDb()
|
||||
|
|
@ -395,5 +421,16 @@ void TestDbSchema::test5to6()
|
|||
verifyDb(db, schema6);
|
||||
}
|
||||
|
||||
void TestDbSchema::test6to7()
|
||||
{
|
||||
auto db = std::shared_ptr<RawDatabase>{new RawDatabase{"test6to7.db", {}, {}}};
|
||||
// foreign_keys are enabled by History constructor and required for this upgrade to work on older sqlite versions
|
||||
db->execNow(
|
||||
"PRAGMA foreign_keys = ON;");
|
||||
createSchemaAtVersion(db, schema6);
|
||||
QVERIFY(dbSchema6to7(*db));
|
||||
verifyDb(db, schema7);
|
||||
}
|
||||
|
||||
QTEST_GUILESS_MAIN(TestDbSchema)
|
||||
#include "dbschema_test.moc"
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user