Examples with Answer org.cerberus.util.answer.Answer used on opensource projects

Example 61 with Answer

use of org.cerberus.util.answer.Answer in project cerberus-source by cerberustesting.

the class ExecuteNextInQueue method doGet.

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    JSONObject jsonResponse = new JSONObject();
    Answer answer = new Answer();
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));
    answer.setResultMessage(msg);
    PolicyFactory policy = Sanitizers.FORMATTING.and(Sanitizers.LINKS);
    String charset = request.getCharacterEncoding();
    response.setContentType("application/json");
    // Calling Servlet Transversal Util.
    ServletUtil.servletStart(request);
    boolean forceExecution = ParameterParserUtil.parseBooleanParamAndDecode(request.getParameter("forceExecution"), false, charset);
    if (forceExecution) {
        try {
            threadPoolService.executeNextInQueueAsynchroneously(true);
            response.setStatus(HttpStatus.OK.value());
        } catch (CerberusException e) {
            LOG.warn("Unable to execute next in queue", e);
            response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR.value());
        }
    }
    try {
        String jobRunning = myVersionService.getMyVersionStringByKey("queueprocessingjobrunning", "");
        jsonResponse.put("jobRunning", jobRunning);
        String jobStart = myVersionService.getMyVersionStringByKey("queueprocessingjobstart", "");
        jsonResponse.put("jobStart", jobStart);
        String jobActive = parameterService.getParameterStringByKey("cerberus_queueexecution_enable", "", "Y");
        jsonResponse.put("jobActive", jobActive);
        jsonResponse.put("jobActiveHasPermissionsUpdate", parameterService.hasPermissionsUpdate("cerberus_queueexecution_enable", request));
        jsonResponse.put("messageType", answer.getResultMessage().getMessage().getCodeString());
        jsonResponse.put("message", answer.getResultMessage().getDescription());
        response.getWriter().print(jsonResponse.toString());
    } catch (JSONException e) {
        LOG.warn(e);
        // returns a default error message with the json format that is able to be parsed by the client-side
        response.getWriter().print(AnswerUtil.createGenericErrorAnswer());
    }
}

Example 62 with Answer

use of org.cerberus.util.answer.Answer in project cerberus-source by cerberustesting.

the class UpdateUser method doPost.

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, IndexOutOfBoundsException {
    // TODO create class Validator to validate all parameter from page
    JSONObject jsonResponse = new JSONObject();
    MessageEvent msg1 = new MessageEvent(MessageEventEnum.GENERIC_OK);
    Answer ans = new Answer();
    Answer finalAnswer = new Answer(msg1);
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));
    ans.setResultMessage(msg);
    String id = request.getParameter("id");
    String login = request.getParameter("login");
    String name = request.getParameter("name");
    String email = request.getParameter("email");
    String team = request.getParameter("team");
    String systems = request.getParameter("systems");
    String requests = request.getParameter("request");
    String groups = request.getParameter("groups");
    String defaultSystem = request.getParameter("defaultSystem");
    if (StringUtil.isNullOrEmpty(login) || StringUtil.isNullOrEmpty(id)) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", "User").replace("%OPERATION%", "Update").replace("%REASON%", "User login is missing."));
        ans.setResultMessage(msg);
    } else {
        LOG.info("Updating user " + login);
        ApplicationContext appContext = WebApplicationContextUtils.getWebApplicationContext(this.getServletContext());
        IUserService userService = appContext.getBean(UserService.class);
        IUserGroupService userGroupService = appContext.getBean(UserGroupService.class);
        IFactoryUserSystem userSystemFactory = appContext.getBean(IFactoryUserSystem.class);
        IUserSystemService userSystemService = appContext.getBean(IUserSystemService.class);
        IFactoryUserGroup factoryGroup = new FactoryUserGroup();
        User myUser;
        List<UserGroup> newGroups = null;
        List<UserSystem> newSystems = null;
        try {
            myUser = userService.findUserByKey(id);
            List<String> listGroup = new ArrayList<String>();
            JSONArray GroupArray = new JSONArray(request.getParameter("groups"));
            for (int i = 0; i < GroupArray.length(); i++) {
                listGroup.add(GroupArray.getString(i));
            }
            newGroups = new ArrayList<UserGroup>();
            for (String group : listGroup) {
                newGroups.add(factoryGroup.create(group));
            }
            myUser.setLogin(login);
            myUser.setName(name);
            myUser.setTeam(team);
            newSystems = new ArrayList<UserSystem>();
            JSONArray SystemArray = new JSONArray(request.getParameter("systems"));
            List<String> listSystem = new ArrayList<String>();
            for (int i = 0; i < SystemArray.length(); i++) {
                listSystem.add(SystemArray.getString(i));
            }
            for (String system : listSystem) {
                newSystems.add(userSystemFactory.create(login, system));
            }
            myUser.setDefaultSystem(defaultSystem);
            myUser.setRequest(requests);
            myUser.setEmail(email);
            try {
                ans = userService.update(myUser);
                AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);
                if (ans.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode())) {
                    /**
                     * Update was successful. Adding Log entry.
                     */
                    ILogEventService logEventService = appContext.getBean(LogEventService.class);
                    logEventService.createForPrivateCalls("/UpdateUser", "UPDATE", "Updated user : " + login, request);
                    if (!newGroups.isEmpty()) {
                        userGroupService.updateUserGroups(myUser, newGroups);
                        /**
                         * Adding Log entry.
                         */
                        logEventService = appContext.getBean(LogEventService.class);
                        logEventService.createForPrivateCalls("/UpdateUser", "UPDATE", "Updated user groups : " + login, request);
                    }
                    if (!newSystems.isEmpty()) {
                        request.getSession().setAttribute("MySystem", newSystems.get(0).getSystem());
                        userSystemService.updateUserSystems(myUser, newSystems);
                        /**
                         * Adding Log entry.
                         */
                        logEventService = appContext.getBean(LogEventService.class);
                        logEventService.createForPrivateCalls("/UpdateUser", "UPDATE", "Updated user system : " + login, request);
                    }
                }
                /**
                 * Adding Log entry.
                 */
                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);
                AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);
                jsonResponse.put("messageType", finalAnswer.getResultMessage().getMessage().getCodeString());
                jsonResponse.put("message", finalAnswer.getResultMessage().getDescription());
                response.getWriter().print(jsonResponse);
            } catch (CerberusException ex) {
                response.getWriter().print(ex.getMessageError().getDescription());
            }
        } catch (CerberusException ex) {
            response.getWriter().print(ex.getMessageError().getDescription());
        } catch (JSONException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}

Example 63 with Answer

use of org.cerberus.util.answer.Answer in project cerberus-source by cerberustesting.

the class DisableEnvironment method processRequest.

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, JSONException {
    JSONObject jsonResponse = new JSONObject();
    AnswerItem answerItem = new AnswerItem();
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));
    answerItem.setResultMessage(msg);
    PolicyFactory policy = Sanitizers.FORMATTING.and(Sanitizers.LINKS);
    response.setContentType("application/json");
    /**
     * Parsing and securing all required parameters.
     */
    String system = policy.sanitize(request.getParameter("system"));
    String country = policy.sanitize(request.getParameter("country"));
    String env = policy.sanitize(request.getParameter("environment"));
    // Init Answer with potencial error from Parsing parameter.
    // AnswerItem answer = new AnswerItem(msg);
    String eMailContent = "";
    ApplicationContext appContext = WebApplicationContextUtils.getWebApplicationContext(this.getServletContext());
    IEmailService emailService = appContext.getBean(IEmailService.class);
    ICountryEnvParamService countryEnvParamService = appContext.getBean(ICountryEnvParamService.class);
    ICountryEnvParam_logService countryEnvParam_logService = appContext.getBean(ICountryEnvParam_logService.class);
    ILogEventService logEventService = appContext.getBean(LogEventService.class);
    if (request.getParameter("system") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "System name is missing!"));
        answerItem.setResultMessage(msg);
    } else if (request.getParameter("country") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "Country is missing!"));
        answerItem.setResultMessage(msg);
    } else if (request.getParameter("environment") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "Environment is missing!"));
        answerItem.setResultMessage(msg);
    } else {
        // All parameters are OK we can start performing the operation.
        // Getting the contryEnvParam based on the parameters.
        answerItem = countryEnvParamService.readByKey(system, country, env);
        if (!(answerItem.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode()) && answerItem.getItem() != null)) {
            /**
             * Object could not be found. We stop here and report the error.
             */
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", OPERATION).replace("%REASON%", OBJECT_NAME + " ['" + system + "','" + country + "','" + env + "'] does not exist. Cannot disable it!"));
            answerItem.setResultMessage(msg);
        } else {
            /**
             * The service was able to perform the query and confirm the
             * object exist, then we can update it.
             */
            CountryEnvParam cepData = (CountryEnvParam) answerItem.getItem();
            cepData.setActive(false);
            Answer answer = countryEnvParamService.update(cepData);
            if (!(answer.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode()))) {
                /**
                 * Object could not be updated. We stop here and report the
                 * error.
                 */
                answerItem.setResultMessage(answer.getResultMessage());
            } else {
                /**
                 * Update was successful.
                 */
                // Adding Log entry.
                logEventService.createForPrivateCalls("/DisableEnvironment", "UPDATE", "Updated CountryEnvParam : ['" + system + "','" + country + "','" + env + "']", request);
                // Adding CountryEnvParam Log entry.
                countryEnvParam_logService.createLogEntry(system, country, env, "", "", "Disabled.", request.getUserPrincipal().getName());
                /**
                 * Email notification.
                 */
                String OutputMessage = "";
                MessageEvent me = emailService.generateAndSendDisableEnvEmail(system, country, env);
                if (!"OK".equals(me.getMessage().getCodeString())) {
                    LOG.warn(Infos.getInstance().getProjectNameAndVersion() + " - Exception catched." + me.getMessage().getDescription());
                    logEventService.createForPrivateCalls("/DisableEnvironment", "DISABLE", "Warning on Disable environment : ['" + system + "','" + country + "','" + env + "'] " + me.getMessage().getDescription(), request);
                    OutputMessage = me.getMessage().getDescription();
                }
                if (OutputMessage.equals("")) {
                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
                    msg.setDescription(msg.getDescription().replace("%ITEM%", "Environment").replace("%OPERATION%", OPERATION));
                    answerItem.setResultMessage(msg);
                } else {
                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
                    msg.setDescription(msg.getDescription().replace("%ITEM%", "Environment").replace("%OPERATION%", OPERATION).concat(" Just one warning : ").concat(OutputMessage));
                    answerItem.setResultMessage(msg);
                }
            }
        }
    }
    /**
     * Formating and returning the json result.
     */
    jsonResponse.put("messageType", answerItem.getResultMessage().getMessage().getCodeString());
    jsonResponse.put("message", answerItem.getResultMessage().getDescription());
    response.getWriter().print(jsonResponse);
    response.getWriter().flush();
}

Example 64 with Answer

use of org.cerberus.util.answer.Answer in project cerberus-source by cerberustesting.

the class GetNotification method processRequest.

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 * @throws org.cerberus.exception.CerberusException
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, CerberusException, JSONException {
    JSONObject jsonResponse = new JSONObject();
    Answer answer = new Answer();
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));
    answer.setResultMessage(msg);
    PolicyFactory policy = Sanitizers.FORMATTING.and(Sanitizers.LINKS);
    response.setContentType("application/json");
    /**
     * Parsing and securing all required parameters.
     */
    String system = policy.sanitize(request.getParameter("system"));
    String country = policy.sanitize(request.getParameter("country"));
    String env = policy.sanitize(request.getParameter("environment"));
    String build = policy.sanitize(request.getParameter("build"));
    String revision = policy.sanitize(request.getParameter("revision"));
    String chain = policy.sanitize(request.getParameter("chain"));
    // Init Answer with potencial error from Parsing parameter.
    // AnswerItem answer = new AnswerItem(msg);
    String eMailContent = "";
    ApplicationContext appContext = WebApplicationContextUtils.getWebApplicationContext(this.getServletContext());
    IEmailGenerationService emailService = appContext.getBean(IEmailGenerationService.class);
    if (request.getParameter("system") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get").replace("%REASON%", "System name is missing!"));
        answer.setResultMessage(msg);
    } else if (request.getParameter("event") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get").replace("%REASON%", "event is missing!"));
        answer.setResultMessage(msg);
    } else if (request.getParameter("event").equals("newbuildrevision")) {
        try {
            // ID parameter is specified so we return the unique record of object.
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
            msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get"));
            answer.setResultMessage(msg);
            Email email = emailService.generateRevisionChangeEmail(system, country, env, build, revision);
            jsonResponse.put("notificationTo", email.getTo());
            jsonResponse.put("notificationCC", email.getCc());
            jsonResponse.put("notificationSubject", email.getSubject());
            jsonResponse.put("notificationBody", email.getBody());
        } catch (Exception ex) {
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
            msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get").replace("%REASON%", ex.toString()));
            answer.setResultMessage(msg);
        }
    } else if (request.getParameter("event").equals("disableenvironment")) {
        try {
            // ID parameter is specified so we return the unique record of object.
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
            msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get"));
            answer.setResultMessage(msg);
            Email email = emailService.generateDisableEnvEmail(system, country, env);
            jsonResponse.put("notificationTo", email.getTo());
            jsonResponse.put("notificationCC", email.getCc());
            jsonResponse.put("notificationSubject", email.getSubject());
            jsonResponse.put("notificationBody", email.getBody());
        } catch (Exception ex) {
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
            msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get").replace("%REASON%", ex.toString()));
            answer.setResultMessage(msg);
        }
    } else if (request.getParameter("event").equals("newchain")) {
        try {
            // ID parameter is specified so we return the unique record of object.
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
            msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get"));
            answer.setResultMessage(msg);
            Email email = emailService.generateNewChainEmail(system, country, env, chain);
            jsonResponse.put("notificationTo", email.getTo());
            jsonResponse.put("notificationCC", email.getCc());
            jsonResponse.put("notificationSubject", email.getSubject());
            jsonResponse.put("notificationBody", email.getBody());
        } catch (Exception ex) {
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
            msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get").replace("%REASON%", ex.toString()));
            answer.setResultMessage(msg);
        }
    } else {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", "GetNotification").replace("%OPERATION%", "Get").replace("%REASON%", "Unknown invalidityReason!"));
        answer.setResultMessage(msg);
    }
    /**
     * Formating and returning the json result.
     */
    jsonResponse.put("messageType", answer.getResultMessage().getMessage().getCodeString());
    jsonResponse.put("message", answer.getResultMessage().getDescription());
    response.getWriter().print(jsonResponse);
    response.getWriter().flush();
}

Example 65 with Answer

use of org.cerberus.util.answer.Answer in project cerberus-source by cerberustesting.

the class NewBuildRev method processRequest.

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException, JSONException {
    JSONObject jsonResponse = new JSONObject();
    AnswerItem answerItem = new AnswerItem();
    MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);
    msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));
    answerItem.setResultMessage(msg);
    PolicyFactory policy = Sanitizers.FORMATTING.and(Sanitizers.LINKS);
    response.setContentType("application/json");
    /**
     * Parsing and securing all required parameters.
     */
    String system = policy.sanitize(request.getParameter("system"));
    String country = policy.sanitize(request.getParameter("country"));
    String env = policy.sanitize(request.getParameter("environment"));
    String build = policy.sanitize(request.getParameter("build"));
    String revision = policy.sanitize(request.getParameter("revision"));
    // Init Answer with potencial error from Parsing parameter.
    // AnswerItem answer = new AnswerItem(msg);
    String eMailContent;
    ApplicationContext appContext = WebApplicationContextUtils.getWebApplicationContext(this.getServletContext());
    IEmailService emailService = appContext.getBean(IEmailService.class);
    IEmailGenerationService emailGenerationService = appContext.getBean(IEmailGenerationService.class);
    IParameterService parameterService = appContext.getBean(IParameterService.class);
    ICountryEnvParamService countryEnvParamService = appContext.getBean(ICountryEnvParamService.class);
    ICountryEnvParam_logService countryEnvParam_logService = appContext.getBean(ICountryEnvParam_logService.class);
    ILogEventService logEventService = appContext.getBean(LogEventService.class);
    if (request.getParameter("system") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "System name is missing!"));
        answerItem.setResultMessage(msg);
    } else if (request.getParameter("country") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "Country is missing!"));
        answerItem.setResultMessage(msg);
    } else if (request.getParameter("environment") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "Environment is missing!"));
        answerItem.setResultMessage(msg);
    } else if (request.getParameter("build") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "Build is missing!"));
        answerItem.setResultMessage(msg);
    } else if (request.getParameter("revision") == null) {
        msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
        msg.setDescription(msg.getDescription().replace("%ITEM%", ITEM).replace("%OPERATION%", OPERATION).replace("%REASON%", "Revision is missing!"));
        answerItem.setResultMessage(msg);
    } else {
        // All parameters are OK we can start performing the operation.
        // Getting the contryEnvParam based on the parameters.
        answerItem = countryEnvParamService.readByKey(system, country, env);
        if (!(answerItem.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode()) && answerItem.getItem() != null)) {
            /**
             * Object could not be found. We stop here and report the error.
             */
            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);
            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME).replace("%OPERATION%", OPERATION).replace("%REASON%", OBJECT_NAME + " ['" + system + "','" + country + "','" + env + "'] does not exist. Cannot activate it!"));
            answerItem.setResultMessage(msg);
        } else {
            /**
             * The service was able to perform the query and confirm the
             * object exist, then we can update it.
             */
            // Email Calculation. Email must be calcuated before we update the Build and revision in order to have the old build revision still available in the mail.
            String OutputMessage = "";
            Email email = null;
            try {
                email = emailGenerationService.generateRevisionChangeEmail(system, country, env, build, revision);
            } catch (Exception ex) {
                LOG.warn(Infos.getInstance().getProjectNameAndVersion() + " - Exception catched.", ex);
                logEventService.createForPrivateCalls("/NewBuildRev", "NEWBUILDREV", "Warning on New Build/Revision environment : ['" + system + "','" + country + "','" + env + "'] " + ex.getMessage(), request);
                OutputMessage = ex.getMessage();
            }
            // We update the object.
            CountryEnvParam cepData = (CountryEnvParam) answerItem.getItem();
            cepData.setBuild(build);
            cepData.setRevision(revision);
            cepData.setActive(true);
            Answer answer = countryEnvParamService.update(cepData);
            if (!(answer.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode()))) {
                /**
                 * Object could not be updated. We stop here and report the
                 * error.
                 */
                answerItem.setResultMessage(answer.getResultMessage());
            } else {
                /**
                 * Update was successful.
                 */
                // Adding Log entry.
                logEventService.createForPrivateCalls("/NewBuildRev", "UPDATE", "Updated CountryEnvParam : ['" + system + "','" + country + "','" + env + "']", request);
                // Adding CountryEnvParam Log entry.
                countryEnvParam_logService.createLogEntry(system, country, env, build, revision, "New Build Revision.", request.getUserPrincipal().getName());
                /**
                 * Email notification.
                 */
                try {
                    emailService.sendHtmlMail(email);
                } catch (Exception e) {
                    LOG.warn(Infos.getInstance().getProjectNameAndVersion() + " - Exception catched.", e);
                    logEventService.createForPrivateCalls("/NewBuildRev", "NEWBUILDREV", "Warning on New Build/Revision environment : ['" + system + "','" + country + "','" + env + "'] " + e.getMessage(), request);
                    OutputMessage = e.getMessage();
                }
                if (OutputMessage.equals("")) {
                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
                    msg.setDescription(msg.getDescription().replace("%ITEM%", "Environment").replace("%OPERATION%", OPERATION));
                    answerItem.setResultMessage(msg);
                } else {
                    msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_OK);
                    msg.setDescription(msg.getDescription().replace("%ITEM%", "Environment").replace("%OPERATION%", OPERATION).concat(" Just one warning : ").concat(OutputMessage));
                    answerItem.setResultMessage(msg);
                }
            }
        }
    }
    /**
     * Formating and returning the json result.
     */
    jsonResponse.put("messageType", answerItem.getResultMessage().getMessage().getCodeString());
    jsonResponse.put("message", answerItem.getResultMessage().getDescription());
    response.getWriter().print(jsonResponse);
    response.getWriter().flush();
}