Examples with AuditAccessException org.ff4j.exception.AuditAccessException used on opensource projects

Example 1 with AuditAccessException

use of org.ff4j.exception.AuditAccessException in project ff4j by ff4j.

the class EventRepositoryHBase method getAuditTrail.

/**
 * {@inheritDoc}
 */
@Override
public EventSeries getAuditTrail(EventQueryDefinition query) {
    EventSeries es = new EventSeries();
    try (Connection hbConn = ConnectionFactory.createConnection(conn.getConfig())) {
        try (Table table = hbConn.getTable(AUDIT_TABLENAME)) {
            query.getActionFilters().add(ACTION_CHECK_OK);
            Scan scanQuery = buildQuery(query, COLS_EVENT, null);
            Set<String> candidates = Util.set(ACTION_DISCONNECT, ACTION_TOGGLE_ON, ACTION_TOGGLE_OFF, ACTION_CREATE, ACTION_DELETE, ACTION_UPDATE, ACTION_CLEAR);
            try (ResultScanner scanner = table.getScanner(scanQuery)) {
                for (Result rr = scanner.next(); rr != null; rr = scanner.next()) {
                    String action = Bytes.toString(rr.getValue(B_AUDIT_CF, B_EVENT_ACTION));
                    if (candidates.contains(action)) {
                        es.add(MAPPER.fromStore(rr));
                    }
                }
            }
        }
    } catch (IOException e) {
        throw new AuditAccessException("Cannot search audit trail ", e);
    }
    return es;
}

Example 2 with AuditAccessException

use of org.ff4j.exception.AuditAccessException in project ff4j by ff4j.

the class EventRepositoryHBase method computeHitCount.

/**
 * {@inheritDoc}
 */
private Map<String, MutableHitCount> computeHitCount(EventQueryDefinition query, String pColName) {
    Map<String, MutableHitCount> hitCount = new HashMap<String, MutableHitCount>();
    try (Connection hbConn = ConnectionFactory.createConnection(conn.getConfig())) {
        try (Table table = hbConn.getTable(AUDIT_TABLENAME)) {
            query.getActionFilters().add(ACTION_CHECK_OK);
            Scan scanQuery = buildQuery(query, Util.set(pColName), EventConstants.TARGET_FEATURE);
            try (ResultScanner scanner = table.getScanner(scanQuery)) {
                for (Result rr = scanner.next(); rr != null; rr = scanner.next()) {
                    String colValue = Bytes.toString(rr.getValue(B_AUDIT_CF, Bytes.toBytes(pColName)));
                    if (hitCount.containsKey(colValue)) {
                        hitCount.get(colValue).inc();
                    } else {
                        hitCount.put(colValue, new MutableHitCount(1));
                    }
                }
            }
        }
    } catch (IOException e) {
        throw new AuditAccessException("Compute hitcount based on " + pColName, e);
    }
    return hitCount;
}

Example 3 with AuditAccessException

use of org.ff4j.exception.AuditAccessException in project ff4j by ff4j.

the class EventRepositoryHBase method buildQuery.

private Scan buildQuery(EventQueryDefinition qDef, Set<String> columnNames, String type) {
    try (Connection hbConn = ConnectionFactory.createConnection(conn.getConfig())) {
        try (Table table = hbConn.getTable(AUDIT_TABLENAME)) {
            // Columns to retrieve dynamically
            Scan s = new Scan();
            for (String col : columnNames) {
                s.addColumn(B_AUDIT_CF, Bytes.toBytes(col));
            }
            /*
                s.addColumn(B_AUDIT_CF, B_EVENT_UID);
                s.addColumn(B_AUDIT_CF, B_EVENT_SOURCE);
                s.addColumn(B_AUDIT_CF, B_EVENT_NAME);
                s.addColumn(B_AUDIT_CF, B_EVENT_ACTION);
                s.addColumn(B_AUDIT_CF, B_EVENT_TYPE);
                s.addColumn(B_AUDIT_CF, B_EVENT_DURATION);
                s.addColumn(B_AUDIT_CF, B_EVENT_HOSTNAME);
                s.addColumn(B_AUDIT_CF, B_EVENT_USER);
                s.addColumn(B_AUDIT_CF, B_EVENT_VALUE);
                s.addColumn(B_AUDIT_CF, B_EVENT_DATE);
                s.addColumn(B_AUDIT_CF, B_EVENT_TIME);
                s.addColumn(B_AUDIT_CF, B_EVENT_KEYS);
                */
            // Filters
            FilterList filterList = new FilterList(FilterList.Operator.MUST_PASS_ALL);
            // from
            SingleColumnValueFilter filterFrom = new SingleColumnValueFilter(B_AUDIT_CF, B_EVENT_TIME, CompareOp.GREATER_OR_EQUAL, Bytes.toBytes(qDef.getFrom()));
            filterFrom.setFilterIfMissing(true);
            filterList.addFilter(filterFrom);
            // To
            SingleColumnValueFilter filterTo = new SingleColumnValueFilter(B_AUDIT_CF, B_EVENT_TIME, CompareOp.LESS_OR_EQUAL, Bytes.toBytes(qDef.getTo()));
            filterTo.setFilterIfMissing(true);
            filterList.addFilter(filterTo);
            // Type
            if (null != type) {
                filterList.addFilter(new SingleColumnValueFilter(B_AUDIT_CF, B_EVENT_TYPE, CompareOp.EQUAL, Bytes.toBytes(type)));
            }
            // Actions
            if (!qDef.getActionFilters().isEmpty()) {
                filterList.addFilter(createFilterListOR(B_EVENT_ACTION, qDef.getActionFilters()));
            }
            // Host
            if (!qDef.getHostFilters().isEmpty()) {
                filterList.addFilter(createFilterListOR(B_EVENT_HOSTNAME, qDef.getHostFilters()));
            }
            // Names
            if (!qDef.getNamesFilter().isEmpty()) {
                filterList.addFilter(createFilterListOR(B_EVENT_NAME, qDef.getNamesFilter()));
            }
            // Sources
            if (!qDef.getSourceFilters().isEmpty()) {
                filterList.addFilter(createFilterListOR(B_EVENT_SOURCE, qDef.getSourceFilters()));
            }
            s.setFilter(filterList);
            return s;
        }
    } catch (IOException e) {
        throw new AuditAccessException("Cannot execute command", e);
    }
}

Example 4 with AuditAccessException

use of org.ff4j.exception.AuditAccessException in project ff4j by ff4j.

the class EventRepositoryHBase method searchFeatureUsageEvents.

/**
 * {@inheritDoc}
 */
@Override
public EventSeries searchFeatureUsageEvents(EventQueryDefinition query) {
    EventSeries es = new EventSeries();
    try (Connection hbConn = ConnectionFactory.createConnection(conn.getConfig())) {
        try (Table table = hbConn.getTable(AUDIT_TABLENAME)) {
            query.getActionFilters().add(ACTION_CHECK_OK);
            Scan scanQuery = buildQuery(query, COLS_EVENT, EventConstants.TARGET_FEATURE);
            try (ResultScanner scanner = table.getScanner(scanQuery)) {
                for (Result rr = scanner.next(); rr != null; rr = scanner.next()) {
                    es.add(MAPPER.fromStore(rr));
                }
            }
        }
    } catch (IOException e) {
        throw new AuditAccessException("Cannot search feature usage ", e);
    }
    return es;
}

Example 5 with AuditAccessException

use of org.ff4j.exception.AuditAccessException in project ff4j by ff4j.

the class JdbcEventRepository method saveEvent.

/**
 * {@inheritDoc}
 */
// FIXME Stop dynamic query !
@Override
public boolean saveEvent(Event evt) {
    Util.assertEvent(evt);
    Connection sqlConn = null;
    PreparedStatement stmt = null;
    try {
        // Get collection from Pool
        sqlConn = dataSource.getConnection();
        // Open TX Bloc
        sqlConn.setAutoCommit(false);
        int idx = 9;
        Map<Integer, String> statementParams = new HashMap<Integer, String>();
        StringBuilder sb = new StringBuilder("INSERT INTO " + getQueryBuilder().getTableNameAudit() + "(EVT_UUID,EVT_TIME,EVT_TYPE,EVT_NAME,EVT_ACTION,EVT_HOSTNAME,EVT_SOURCE,EVT_DURATION");
        if (Util.hasLength(evt.getUser())) {
            sb.append(", EVT_USER");
            statementParams.put(idx, evt.getUser());
            idx++;
        }
        if (Util.hasLength(evt.getValue())) {
            sb.append(", EVT_VALUE");
            statementParams.put(idx, evt.getValue());
            idx++;
        }
        if (!evt.getCustomKeys().isEmpty()) {
            sb.append(", EVT_KEYS");
            statementParams.put(idx, MappingUtil.fromMap(evt.getCustomKeys()));
            idx++;
        }
        sb.append(") VALUES (?");
        for (int offset = 1; offset < idx - 1; offset++) {
            sb.append(",?");
        }
        sb.append(")");
        stmt = sqlConn.prepareStatement(sb.toString());
        stmt.setString(1, evt.getUuid());
        stmt.setTimestamp(2, new java.sql.Timestamp(evt.getTimestamp()));
        stmt.setString(3, evt.getType());
        stmt.setString(4, evt.getName());
        stmt.setString(5, evt.getAction());
        stmt.setString(6, evt.getHostName());
        stmt.setString(7, evt.getSource());
        stmt.setLong(8, evt.getDuration());
        for (int id = 9; id < idx; id++) {
            stmt.setString(id, statementParams.get(id));
        }
        // Execute Query
        stmt.executeUpdate();
        // Commit TX
        sqlConn.commit();
    } catch (Exception exc) {
        rollback(sqlConn);
        throw new AuditAccessException("Cannot insert event into DB (" + exc.getClass() + ") " + exc.getCause(), exc);
    } finally {
        closeStatement(stmt);
        closeConnection(sqlConn);
    }
    return true;
}