How to use checkNewMessageDescription method of org.cerberus.service.cerberuscommand.impl.CerberusCommand class

Best Cerberus-source code snippet using org.cerberus.service.cerberuscommand.impl.CerberusCommand.checkNewMessageDescription

Source:CerberusCommand.java

...74            concatenateCommandToRun();75            executeProcessBuilder();76        } catch (CerberusEventException ex) {77            this.message = ex.getMessageError();78            checkNewMessageDescription();79            throw new CerberusEventException(this.message);80        }81        return this.message;82    }83    private void checkCommandContent() throws CerberusEventException {84        if (this.command.isEmpty()) {85            this.messageDescriptionToReplace = "%FIELD%";86            this.newMessageDescription = "Command";87            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECOMMAND_MISSINGCOMMAND));88        }89    }90    private void checkOS() throws CerberusEventException {91        if (System.getProperty("os.name").toLowerCase().startsWith("windows")) {92            this.messageDescriptionToReplace = "%OS%";93            this.newMessageDescription = System.getProperty("os.name");94            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECOMMAND_NOTSUPPORTED_FOR_OS));95        }96    }97    private void initializeParameters() {98        this.scriptPath = parameterService.getParameterStringByKey("cerberus_executeCerberusCommand_path", "", "");99        this.scriptUser = parameterService.getParameterStringByKey("cerberus_executeCerberusCommand_user", "", "");100        this.scriptPassword = parameterService.getParameterStringByKey("cerberus_executeCerberusCommand_password", "", "");101    }102    private void checkPathParameterNotEmpty() throws CerberusEventException {103        if (this.scriptPath.isEmpty()) {104            this.messageDescriptionToReplace = "%PARAM%";105            this.newMessageDescription = "cerberus_executeCerberusCommand_path";106            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECOMMAND_MISSINGPARAMETER));107        }108    }109    private void checkPasswordParameterNotEmpty() throws CerberusEventException {110        if (this.scriptPassword.isEmpty()) {111            this.messageDescriptionToReplace = "%PARAM%";112            this.newMessageDescription = "cerberus_executeCerberusCommand_password";113            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECOMMAND_MISSINGPARAMETER));114        }115    }116    private void checkUserParameterNotEmpty() throws CerberusEventException {117        if (this.scriptUser.isEmpty()) {118            this.messageDescriptionToReplace = "%PARAM%";119            this.newMessageDescription = "cerberus_executeCerberusCommand_user";120            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECOMMAND_MISSINGPARAMETER));121        }122    }123    private void checkCommandFirstCharacter() throws CerberusEventException {124        String firstChar = Character.toString(this.command.charAt(0));125        if (firstChar.equalsIgnoreCase("/")) {126            this.messageDescriptionToReplace = "%FIRST_CHAR%";127            this.newMessageDescription = firstChar;128            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECOMMAND_ILLEGALSTART));129        }130    }131    private void concatenateCommandToRun() {132        this.commandToRun = new String[]{"bash", "-c", "echo -n \""133            + this.scriptPassword134            + "\" | su - "135            + this.scriptUser136            + " -c \"bash /"137            + this.scriptPath + "/"138            + this.command139            + "\""};140    }141    private MessageEvent executeProcessBuilder() {142        try {143            ProcessBuilder processBuilder = new ProcessBuilder(this.commandToRun);144            Process process = processBuilder.start();145            StringBuilder output = new StringBuilder();146            BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));147            String line;148            while ((line = reader.readLine()) != null) {149                output.append(line).append("\n");150            }151            int exitVal = process.waitFor();152            checkExitVal(exitVal);153            this.message = new MessageEvent(MessageEventEnum.ACTION_SUCCESS_EXECUTECOMMAND);154            this.messageDescriptionToReplace = "%LOG%";155            this.newMessageDescription = this.command + " Output : " + output;156            checkNewMessageDescription();157            return this.message;158        } catch (IOException | InterruptedException e) {159            this.message = new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECERBERUSCOMMAND);160            this.messageDescriptionToReplace = "%EXCEPTION%";161            this.newMessageDescription = e.toString();162            checkNewMessageDescription();163            return this.message;164        } catch (CerberusEventException ex) {165            this.message = ex.getMessageError();166            checkNewMessageDescription();167            return this.message;168        }169    }170    private void checkExitVal(int exitVal) throws CerberusEventException {171        if (exitVal != 0) {172            this.messageDescriptionToReplace = "%EXCEPTION%";173            this.newMessageDescription = this.command;174            throw new CerberusEventException(new MessageEvent(MessageEventEnum.ACTION_FAILED_EXECUTECERBERUSCOMMAND));175        }176    }177    private void checkNewMessageDescription() {178        if (!this.newMessageDescription.isEmpty()) {179            message.setDescription(message.getDescription().replace(this.messageDescriptionToReplace, this.newMessageDescription));180        }181    }182}...

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