Example #1
0
  TransactionResult::Enum RunCommitTransaction()
  {
    TransactionResult::Enum tret;
    for (TouchedFilesList::iterator p = TouchedFiles.begin(),
	   end = TouchedFiles.end(); p != end; ++p) {
      tret = MarkAsProcessed(*p);
      if (tret != TransactionResult::COMMIT) {
	return tret;
      }
    }

    Statement stmt;
    tret = stmt.TxnPrepare
      (*DB, "INSERT INTO files (path, mtime, size) VALUES (?, ?, ?)");
    if (tret != TransactionResult::COMMIT) {
      return tret;
    }
    for (FTableMap::const_iterator p = FTable.begin(),
	   end = FTable.end(); p != end; ++p) {
      const FileIdentification &FI(p->second->Ident);
      if (p->first != FI.Path) {
	// This is a duplicate, secondary entry.  Avoid
	// shadowing the real entry.
	continue;
      }
      sqlite3_reset(stmt.Ptr);
      sqlite3_bind_text(stmt.Ptr, 1, FI.Path.data(), FI.Path.size(),
			SQLITE_TRANSIENT);
      sqlite3_bind_int64(stmt.Ptr, 2, FI.Mtime);
      sqlite3_bind_int64(stmt.Ptr, 3, FI.Size);
      if (sqlite3_step(stmt.Ptr) != SQLITE_DONE) {
	return DB->SetTransactionError(sqlite3_sql(stmt.Ptr));
      }
      p->second->ID = sqlite3_last_insert_rowid(DB->Ptr);
    }

    tret = stmt.TxnPrepare
      (*DB,
       "INSERT INTO reports (file, line, column, tool, message) "
       "VALUES (?, ?, ?, ?, ?);");
    if (tret != TransactionResult::COMMIT) {
      return tret;
    }

    for (std::vector<Report>::const_iterator p = Reports.begin(),
	   end = Reports.end(); p != end; ++p) {
      sqlite3_reset(stmt.Ptr);
      sqlite3_bind_int64(stmt.Ptr, 1, p->FI->ID);
      sqlite3_bind_int64(stmt.Ptr, 2, p->Line);
      sqlite3_bind_int64(stmt.Ptr, 3, p->Column);
      sqlite3_bind_text(stmt.Ptr, 4, p->Tool.data(), p->Tool.size(),
			SQLITE_TRANSIENT);
      sqlite3_bind_text(stmt.Ptr, 5, p->Message.data(), p->Message.size(),
			SQLITE_TRANSIENT);
      if (sqlite3_step(stmt.Ptr) != SQLITE_DONE) {
	return DB->SetTransactionError(sqlite3_sql(stmt.Ptr));
      }
    }
    return TransactionResult::COMMIT;
  }
Example #2
0
  TransactionResult::Enum MarkAsProcessed(const std::string &Path)
  {
    std::string Absolute;
    if (!ResolvePath(Path.c_str(), Absolute)) {
      DB->ErrorMessage = "could not find file on disk: ";
      DB->ErrorMessage += Path;
      return TransactionResult::ERROR;
    }

    Statement SQL;
    TransactionResult::Enum tret =
      SQL.TxnPrepare(*DB, "SELECT id FROM files "
		     "WHERE path = ? ORDER BY id DESC LIMIT 1");
    if (tret != TransactionResult::COMMIT) {
      return tret;
    }
    sqlite3_bind_text(SQL.Ptr, 1, Absolute.data(), Absolute.size(),
		      SQLITE_TRANSIENT);
    int ret = sqlite3_step(SQL.Ptr);
    if (ret == SQLITE_DONE) {
      // File is not in the database.  No need to mask older errors.
      return TransactionResult::COMMIT;
    }
    if (ret != SQLITE_ROW) {
      return DB->SetTransactionError(sqlite3_sql(SQL.Ptr));
    }
    // Add an entry for the file, hiding the previous reports.
    // TODO: Only hide changed files? What about plugin changes?
    if (Resolve(Path) == NULL) {
      return TransactionResult::ERROR;
    }
    return TransactionResult::COMMIT;
  }