Examples with GetEnvInfoTask com.cubrid.cubridmanager.core.common.task.GetEnvInfoTask used on opensource projects

Example 11 with GetEnvInfoTask

use of com.cubrid.cubridmanager.core.common.task.GetEnvInfoTask in project cubrid-manager by CUBRID.

the class ConnectHostExecutor method runLoop.

private boolean runLoop(final IProgressMonitor monitor) {
    MonitorDashboardPreference monPref = new MonitorDashboardPreference();
    isContinue = true;
    boolean isRunUpdateCmUserTask = false;
    BrokerInfos brokerInfos = null;
    /*To avoid invalid thread access exception*/
    beginTask(monitor);
    for (ITask task : taskList) {
        if (task instanceof MonitoringTask) {
            if (!serverInfo.isConnected()) {
                addServerInHashMap(serverInfo);
                MonitoringTask monitoringTask = (MonitoringTask) task;
                serverInfo = monitoringTask.connectServer(Version.releaseVersion, monPref.getHAHeartBeatTimeout());
                if (serverInfo.isConnected()) {
                    addServerInHashMap(serverInfo);
                } else {
                    removeServerFromHashMap(serverInfo);
                }
            }
            changePassword();
        } else if ((task instanceof UpdateCMUserTask)) {
            updateCMUserAuthInfo(task, isRunUpdateCmUserTask);
        } else {
            task.execute();
        }
        final String msg = task.getErrorMsg();
        if (monitor.isCanceled()) {
            disConnect();
            return false;
        }
        if (msg != null) {
            boolean emptyMsg = StringUtil.isEmpty(msg);
            // for TOOLS-2142 logging
            try {
                if (task instanceof MonitoringTask) {
                    String request = ((MonitoringTask) task).getRequest();
                    char[] requestCharArray = request.toCharArray();
                    int sp = request.indexOf("id:");
                    if (sp != -1) {
                        sp += "id:".length();
                        for (int i = sp; i < requestCharArray.length; i++) {
                            if (requestCharArray[i] == '\n') {
                                break;
                            }
                            requestCharArray[i] = '*';
                        }
                    }
                    sp = request.indexOf("password:");
                    if (sp != -1) {
                        sp += "password:".length();
                        for (int i = sp; i < requestCharArray.length; i++) {
                            if (requestCharArray[i] == '\n') {
                                break;
                            }
                            requestCharArray[i] = '*';
                        }
                    }
                    LOGGER.debug("CMS request : \n" + new String(requestCharArray));
                    LOGGER.debug("CMS error : \n" + task.getErrorMsg());
                    LOGGER.debug("CMS warn : \n" + task.getWarningMsg());
                }
            } catch (Exception e) {
                LOGGER.error("", e);
            }
            String lowerMsg = msg.toLowerCase();
            // Connection refused: connect
            if (lowerMsg.indexOf("connection refused: connect") != -1) {
                String localizedMsg = Messages.errConnectionRefused;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else //the socket "Connection reset" occasional error is unnecessary to display, and it will affect user experience.
            if (lowerMsg.indexOf("connection reset") != -1) {
                String localizedMsg = Messages.errConnectionReset;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else // connect timed out
            if (lowerMsg.indexOf("connect timed out") != -1) {
                String localizedMsg = Messages.errConnectTimedOut;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else // user not found
            if (lowerMsg.indexOf("user not found") != -1) {
                String localizedMsg = Messages.errUserNotFound;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else // Incorrect password
            if (lowerMsg.indexOf("incorrect password") != -1) {
                String localizedMsg = Messages.errUserPasswordConnect;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else // No route to host connect
            if (lowerMsg.indexOf("no route to host connect") != -1) {
                String localizedMsg = Messages.errConnectAddress;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else // There is no error message but there have some error about brokers.
            if (emptyMsg && StringUtil.isEqual(task.getTaskname(), BrokerInfos.TASK_NAME)) {
                String localizedMsg = Messages.errConnectionByBrokerConfig;
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            } else {
                String localizedMsg = Messages.bind(Messages.errConnectionFailed, msg);
                if (!prepareMessage(monitor, localizedMsg)) {
                    return false;
                }
            }
        }
        if (task instanceof GetEnvInfoTask) {
            GetEnvInfoTask getEnvInfoTask = (GetEnvInfoTask) task;
            EnvInfo envInfo = getEnvInfoTask.loadEnvInfo();
            serverInfo.setEnvInfo(envInfo);
            String clientVersion = getClientVerion();
            if (!isClientSupport(clientVersion)) {
                openErrorBox(shell, Messages.bind(Messages.errNoSupportServerVersion, clientVersion), monitor);
            }
            //for multi host monitor statistic and monitor dashboard
            if (isCheckJdbc) {
                String jdbcVersion = serverInfo.getJdbcDriverVersion();
                if (serverInfo.validateJdbcVersion(jdbcVersion)) {
                    if (ServerJdbcVersionMapping.JDBC_SELF_ADAPTING_VERSION.equals(jdbcVersion)) {
                        serverInfo.setJdbcDriverVersion(ServerInfo.getAutoDetectJdbcVersion(serverInfo.getFullServerVersionKey()));
                    }
                } else {
                    if (ServerJdbcVersionMapping.JDBC_SELF_ADAPTING_VERSION.equals(jdbcVersion)) {
                        openErrorBox(shell, Messages.errNoSupportDriver, monitor);
                    } else {
                        openErrorBox(shell, Messages.errSelectSupportDriver, monitor);
                    }
                    disConnect();
                    return false;
                }
            }
        } else if (task instanceof GetDatabaseListTask) {
            GetDatabaseListTask getDatabaseListTask = (GetDatabaseListTask) task;
            List<DatabaseInfo> databaseInfoList = getDatabaseListTask.loadDatabaseInfo();
            if (databaseInfoList != null) {
                allDatabaseInfoList.addAll(databaseInfoList);
            }
        } else if (task instanceof GetCMConfParameterTask) {
            GetCMConfParameterTask getCMConfParameterTask = (GetCMConfParameterTask) task;
            Map<String, String> confParameters = getCMConfParameterTask.getConfParameters();
            ServerType serverType = ServerType.BOTH;
            if (confParameters != null) {
                String target = confParameters.get(ConfConstants.CM_TARGET);
                if (target != null) {
                    if (target.indexOf("broker") >= 0 && target.indexOf("server") >= 0) {
                        serverType = ServerType.BOTH;
                    } else if (target.indexOf("broker") >= 0) {
                        serverType = ServerType.BROKER;
                    } else if (target.indexOf("server") >= 0) {
                        serverType = ServerType.DATABASE;
                    }
                }
                String supportMonStatistic = confParameters.get(ConfConstants.SUPPORT_MON_STATISTIC);
                if ("yes".equalsIgnoreCase(supportMonStatistic)) {
                    serverInfo.setSupportMonitorStatistic(true);
                } else {
                    serverInfo.setSupportMonitorStatistic(false);
                }
            }
            if (serverInfo != null) {
                serverInfo.setServerType(serverType);
            }
        } else if (task instanceof CommonQueryTask) {
            @SuppressWarnings("unchecked") CommonQueryTask<BrokerInfos> getBrokerTask = (CommonQueryTask<BrokerInfos>) task;
            brokerInfos = getBrokerTask.getResultModel();
            if (serverInfo != null) {
                serverInfo.setBrokerInfos(brokerInfos);
            }
        } else if (task instanceof GetCMUserListTask) {
            if (serverInfo != null && serverInfo.isConnected()) {
                GetCMUserListTask getUserInfoTask = (GetCMUserListTask) task;
                List<ServerUserInfo> serverUserInfoList = getUserInfoTask.getServerUserInfoList();
                for (int i = 0; serverUserInfoList != null && i < serverUserInfoList.size(); i++) {
                    ServerUserInfo userInfo = serverUserInfoList.get(i);
                    if (userInfo != null && userInfo.getUserName().equals(serverInfo.getUserName())) {
                        serverInfo.setLoginedUserInfo(userInfo);
                        break;
                    }
                }
                List<DatabaseInfo> databaseInfoList = serverInfo.getLoginedUserInfo().getDatabaseInfoList();
                if (databaseInfoList != null) {
                    authDatabaseList.addAll(databaseInfoList);
                }
                isRunUpdateCmUserTask = CubridDatabasesFolderLoader.filterDatabaseList(serverInfo, allDatabaseInfoList, authDatabaseList);
                if (isRunUpdateCmUserTask) {
                    serverInfo.getLoginedUserInfo().setDatabaseInfoList(authDatabaseList);
                }
            }
        } else if (task instanceof GetCubridConfParameterTask) {
            GetCubridConfParameterTask getCubridConfParameterTask = (GetCubridConfParameterTask) task;
            Map<String, Map<String, String>> confParas = getCubridConfParameterTask.getConfParameters();
            if (serverInfo != null) {
                serverInfo.setCubridConfParaMap(confParas);
            }
        } else if (task instanceof GetBrokerConfParameterTask) {
            GetBrokerConfParameterTask getBrokerConfParameterTask = (GetBrokerConfParameterTask) task;
            Map<String, Map<String, String>> confParas = getBrokerConfParameterTask.getConfParameters();
            if (serverInfo != null) {
                serverInfo.setBrokerConfParaMap(confParas);
            }
        }
        if (monitor.isCanceled() || !isContinue) {
            disConnect();
            return false;
        }
    }
    return true;
}