How to use processRequest method of org.cerberus.servlet.crud.countryenvironment.UpdateCountryEnvParam class

Best Cerberus-source code snippet using org.cerberus.servlet.crud.countryenvironment.UpdateCountryEnvParam.processRequest

Source:UpdateCountryEnvParam.java

...79     * @param response servlet response80     * @throws ServletException if a servlet-specific error occurs81     * @throws IOException if an I/O error occurs82     */83    protected void processRequest(HttpServletRequest request, HttpServletResponse response)84            throws ServletException, IOException, CerberusException, JSONException {85        JSONObject jsonResponse = new JSONObject();86        ApplicationContext appContext = WebApplicationContextUtils.getWebApplicationContext(this.getServletContext());87        Answer ans = new Answer();88        MessageEvent msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_UNEXPECTED);89        msg.setDescription(msg.getDescription().replace("%DESCRIPTION%", ""));90        ans.setResultMessage(msg);91        PolicyFactory policy = Sanitizers.FORMATTING.and(Sanitizers.LINKS);92        String charset = request.getCharacterEncoding();93        ICountryEnvironmentDatabaseService cebService = appContext.getBean(ICountryEnvironmentDatabaseService.class);94        ICountryEnvironmentParametersService ceaService = appContext.getBean(ICountryEnvironmentParametersService.class);95        ICountryEnvDeployTypeService cedService = appContext.getBean(ICountryEnvDeployTypeService.class);96        ICountryEnvLinkService celService = appContext.getBean(ICountryEnvLinkService.class);97        response.setContentType("application/json");98        // Calling Servlet Transversal Util.99        ServletUtil.servletStart(request);100        /**101         * Parsing and securing all required parameters.102         */103        // Parameter that are already controled by GUI (no need to decode) --> We SECURE them104        String system = policy.sanitize(request.getParameter("system"));105        String country = policy.sanitize(request.getParameter("country"));106        String environment = policy.sanitize(request.getParameter("environment"));107        String type = policy.sanitize(request.getParameter("type"));108        String chain = policy.sanitize(request.getParameter("chain"));109        boolean maintenanceAct = ParameterParserUtil.parseBooleanParam(request.getParameter("maintenanceAct"), true);110        // Parameter that needs to be secured --> We SECURE+DECODE them111        String description = ParameterParserUtil.parseStringParamAndDecodeAndSanitize(request.getParameter("description"), "", charset);112        String maintenanceStr = ParameterParserUtil.parseStringParamAndDecodeAndSanitize(request.getParameter("maintenanceStr"), "01:00:00", charset);113        String maintenanceEnd = ParameterParserUtil.parseStringParamAndDecodeAndSanitize(request.getParameter("maintenanceEnd"), "01:00:00", charset);114        // Parameter that we cannot secure as we need the html --> We DECODE them115        String distribList = ParameterParserUtil.parseStringParamAndDecode(request.getParameter("distribList"), "", charset);116        String eMailBodyRevision = ParameterParserUtil.parseStringParamAndDecode(request.getParameter("eMailBodyRevision"), "", charset);117        String eMailBodyChain = ParameterParserUtil.parseStringParamAndDecode(request.getParameter("eMailBodyChain"), "", charset);118        String eMailBodyDisableEnvironment = ParameterParserUtil.parseStringParamAndDecode(request.getParameter("eMailBodyDisableEnvironment"), "", charset);119        // Getting list of database from JSON Call120        JSONArray objDatabaseArray = new JSONArray(request.getParameter("database"));121        List<CountryEnvironmentDatabase> cebList;122        cebList = getCountryEnvironmentDatabaseFromParameter(request, appContext, system, country, environment, objDatabaseArray);123        // Getting list of application from JSON Call124        JSONArray objApplicationArray = new JSONArray(request.getParameter("application"));125        List<CountryEnvironmentParameters> ceaList;126        ceaList = getCountryEnvironmentApplicationFromParameter(request, appContext, system, country, environment, objApplicationArray);127        // Getting list of database from JSON Call128        JSONArray objDeployTypeArray = new JSONArray(request.getParameter("deployType"));129        List<CountryEnvDeployType> cedList;130        cedList = getCountryEnvironmentDeployTypeFromParameter(request, appContext, system, country, environment, objDeployTypeArray);131        // Getting list of database from JSON Call132        JSONArray objDepArray = new JSONArray(request.getParameter("dependencies"));133        List<CountryEnvLink> celList;134        celList = getCountryEnvironmentLinkFromParameter(request, appContext, system, country, environment, objDepArray);135        // Prepare the final answer.136        MessageEvent msg1 = new MessageEvent(MessageEventEnum.GENERIC_OK);137        Answer finalAnswer = new Answer(msg1);138        /**139         * Checking all constrains before calling the services.140         */141        if (StringUtil.isNullOrEmpty(system)) {142            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);143            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME)144                    .replace("%OPERATION%", "Update")145                    .replace("%REASON%", "System is missing"));146            ans.setResultMessage(msg);147            finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);148        } else if (StringUtil.isNullOrEmpty(country)) {149            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);150            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME)151                    .replace("%OPERATION%", "Update")152                    .replace("%REASON%", "Country is missing"));153            ans.setResultMessage(msg);154            finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);155        } else if (StringUtil.isNullOrEmpty(environment)) {156            msg = new MessageEvent(MessageEventEnum.DATA_OPERATION_ERROR_EXPECTED);157            msg.setDescription(msg.getDescription().replace("%ITEM%", OBJECT_NAME)158                    .replace("%OPERATION%", "Update")159                    .replace("%REASON%", "Environment is missing"));160            ans.setResultMessage(msg);161            finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);162        } else {163            /**164             * All data seems cleans so we can call the services.165             */166            ICountryEnvParamService cepService = appContext.getBean(ICountryEnvParamService.class);167            AnswerItem resp = cepService.readByKey(system, country, environment);168            if (!(resp.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode()) && resp.getItem()!=null)) {169                /**170                 * Object could not be found. We stop here and report the error.171                 */172                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) resp);173            } else {174                /**175                 * The service was able to perform the query and confirm the176                 * object exist, then we can update it.177                 */178                CountryEnvParam cepData = (CountryEnvParam) resp.getItem();179                cepData.setDescription(description);180                cepData.setDistribList(distribList);181                cepData.seteMailBodyRevision(eMailBodyRevision);182                cepData.setType(type);183                cepData.seteMailBodyChain(eMailBodyChain);184                cepData.seteMailBodyDisableEnvironment(eMailBodyDisableEnvironment);185                if (request.getParameter("maintenanceAct") != null) {186                    cepData.setMaintenanceAct(maintenanceAct);187                }188                cepData.setMaintenanceStr(maintenanceStr);189                cepData.setMaintenanceEnd(maintenanceEnd);190                cepData.setChain(chain);191                ans = cepService.update(cepData);192                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);193                if (ans.isCodeEquals(MessageEventEnum.DATA_OPERATION_OK.getCode())) {194                    /**195                     * Update was successful. Adding Log entry.196                     */197                    ILogEventService logEventService = appContext.getBean(LogEventService.class);198                    logEventService.createForPrivateCalls("/UpdateCountryEnvParam", "UPDATE", "Updated CountryEnvParam : ['" + system + "','" + country + "','" + environment + "']", request);199                }200                // Update the Database with the new list.201                ans = cebService.compareListAndUpdateInsertDeleteElements(system, country, environment, cebList);202                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);203                // Update the Database with the new list.204                ans = ceaService.compareListAndUpdateInsertDeleteElements(system, country, environment, ceaList);205                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);206                // Update the Database with the new list.207                ans = cedService.compareListAndUpdateInsertDeleteElements(system, country, environment, cedList);208                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);209                // Update the Database with the new list.210                ans = celService.compareListAndUpdateInsertDeleteElements(system, country, environment, celList);211                finalAnswer = AnswerUtil.agregateAnswer(finalAnswer, (Answer) ans);212            }213        }214        /**215         * Formating and returning the json result.216         */217        jsonResponse.put("messageType", finalAnswer.getResultMessage().getMessage().getCodeString());218        jsonResponse.put("message", finalAnswer.getResultMessage().getDescription());219        response.getWriter().print(jsonResponse);220        response.getWriter().flush();221    }222    private List<CountryEnvironmentDatabase> getCountryEnvironmentDatabaseFromParameter(HttpServletRequest request, ApplicationContext appContext, String system, String country, String environment, JSONArray json) throws JSONException {223        List<CountryEnvironmentDatabase> cebList = new ArrayList();224        IFactoryCountryEnvironmentDatabase cebFactory = appContext.getBean(IFactoryCountryEnvironmentDatabase.class);225        for (int i = 0; i < json.length(); i++) {226            JSONObject tcsaJson = json.getJSONObject(i);227            boolean delete = tcsaJson.getBoolean("toDelete");228            String database = tcsaJson.getString("database");229            String connectionPool = tcsaJson.getString("connectionPoolName");230            String soapUrl = tcsaJson.getString("soapUrl");231            String csvUrl = tcsaJson.getString("csvUrl");232            if (!delete) {233                CountryEnvironmentDatabase ceb = cebFactory.create(system, country, environment, database, connectionPool, soapUrl, csvUrl);234                cebList.add(ceb);235            }236        }237        return cebList;238    }239    private List<CountryEnvironmentParameters> getCountryEnvironmentApplicationFromParameter(HttpServletRequest request, ApplicationContext appContext, String system, String country, String environment, JSONArray json) throws JSONException {240        List<CountryEnvironmentParameters> ceaList = new ArrayList();241        ICountryEnvironmentParametersService ceaService = appContext.getBean(ICountryEnvironmentParametersService.class);242        IFactoryCountryEnvironmentParameters ceaFactory = appContext.getBean(IFactoryCountryEnvironmentParameters.class);243        for (int i = 0; i < json.length(); i++) {244            JSONObject tcsaJson = json.getJSONObject(i);245            boolean delete = tcsaJson.getBoolean("toDelete");246            String application = tcsaJson.getString("application");247            String ip = tcsaJson.getString("ip");248            String domain = tcsaJson.getString("domain");249            String url = tcsaJson.getString("url");250            String urlLogin = tcsaJson.getString("urlLogin");251            String var1 = tcsaJson.getString("var1");252            String var2 = tcsaJson.getString("var2");253            String var3 = tcsaJson.getString("var3");254            String var4 = tcsaJson.getString("var4");255            String strPoolSize = tcsaJson.getString("poolSize");256            int poolSize;257            if (strPoolSize.isEmpty()) {258                poolSize = CountryEnvironmentParameters.DEFAULT_POOLSIZE;259            }260            else {261                try {262                    poolSize = Integer.parseInt(strPoolSize);263                } catch (NumberFormatException e) {264                    LOG.warn("Unable to parse pool size: " + strPoolSize + ". Applying default value");265                    poolSize = CountryEnvironmentParameters.DEFAULT_POOLSIZE;266                }267            }268            if (!delete) {269                CountryEnvironmentParameters cea = ceaFactory.create(system, country, environment, application, ip, domain, url, urlLogin, var1, var2, var3, var4, poolSize);270                ceaList.add(cea);271            }272        }273        return ceaList;274    }275    private List<CountryEnvDeployType> getCountryEnvironmentDeployTypeFromParameter(HttpServletRequest request, ApplicationContext appContext, String system, String country, String environment, JSONArray json) throws JSONException {276        List<CountryEnvDeployType> cedList = new ArrayList();277        IFactoryCountryEnvDeployType cedFactory = appContext.getBean(IFactoryCountryEnvDeployType.class);278        for (int i = 0; i < json.length(); i++) {279            JSONObject tcsaJson = json.getJSONObject(i);280            boolean delete = tcsaJson.getBoolean("toDelete");281            String deployType = tcsaJson.getString("deployType");282            String jenkinsAgent = tcsaJson.getString("jenkinsAgent");283            if (!delete) {284                CountryEnvDeployType ced = cedFactory.create(system, country, environment, deployType, jenkinsAgent);285                cedList.add(ced);286            }287        }288        return cedList;289    }290    private List<CountryEnvLink> getCountryEnvironmentLinkFromParameter(HttpServletRequest request, ApplicationContext appContext, String system, String country, String environment, JSONArray json) throws JSONException {291        List<CountryEnvLink> ceiList = new ArrayList();292        IFactoryCountryEnvLink ceiFactory = appContext.getBean(IFactoryCountryEnvLink.class);293        for (int i = 0; i < json.length(); i++) {294            JSONObject tcsaJson = json.getJSONObject(i);295            boolean delete = tcsaJson.getBoolean("toDelete");296            String systemLink = tcsaJson.getString("systemLink");297            String countryLink = tcsaJson.getString("countryLink");298            String environmentLink = tcsaJson.getString("environmentLink");299            if (!delete) {300                CountryEnvLink cei = ceiFactory.create(system, country, environment, systemLink, countryLink, environmentLink);301                ceiList.add(cei);302            }303        }304        return ceiList;305    }306    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">307    /**308     * Handles the HTTP <code>GET</code> method.309     *310     * @param request servlet request311     * @param response servlet response312     * @throws ServletException if a servlet-specific error occurs313     * @throws IOException if an I/O error occurs314     */315    @Override316    protected void doGet(HttpServletRequest request, HttpServletResponse response)317            throws ServletException, IOException {318        try {319            processRequest(request, response);320        } catch (CerberusException ex) {321            LOG.warn(ex);322        } catch (JSONException ex) {323            LOG.warn(ex);324        }325    }326    /**327     * Handles the HTTP <code>POST</code> method.328     *329     * @param request servlet request330     * @param response servlet response331     * @throws ServletException if a servlet-specific error occurs332     * @throws IOException if an I/O error occurs333     */334    @Override335    protected void doPost(HttpServletRequest request, HttpServletResponse response)336            throws ServletException, IOException {337        try {338            processRequest(request, response);339        } catch (CerberusException ex) {340            LOG.warn(ex);341        } catch (JSONException ex) {342            LOG.warn(ex);343        }344    }345    /**346     * Returns a short description of the servlet.347     *348     * @return a String containing servlet description349     */350    @Override351    public String getServletInfo() {352        return "Short description";...

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