diff options
author | Thomas Knall <t.knall@datentechnik-innovation.com> | 2015-02-04 15:37:10 +0100 |
---|---|---|
committer | Thomas Knall <t.knall@datentechnik-innovation.com> | 2015-02-04 15:37:10 +0100 |
commit | 74a42b6128f6f8d21a65dddb9405cd52ebbc0520 (patch) | |
tree | 05d0eb7fcdf45600810102b1204217955634d110 /id/server/modules/module-monitoring/src/main/java/at/gv/egovernment/moa/id/auth/servlet/MonitoringServlet.java | |
parent | a9dc7e094a8732f9826ab77648758dd39adc7324 (diff) | |
download | moa-id-spss-74a42b6128f6f8d21a65dddb9405cd52ebbc0520.tar.gz moa-id-spss-74a42b6128f6f8d21a65dddb9405cd52ebbc0520.tar.bz2 moa-id-spss-74a42b6128f6f8d21a65dddb9405cd52ebbc0520.zip |
Create exemplary AuthServlet module (MOAID-68)
- Create new module moa-id-module-monitoring.
- Move MonitoringServlet, DatabaseTestModule, IdentityLinkTestModule, TestManager and TestModuleInterface to new module.
- Update pom.xml, adding new module dependency.
- Update web.xml, disabling static servlet registration.
- Add @WebServlet servlet registration for MonitoringServlet.
Diffstat (limited to 'id/server/modules/module-monitoring/src/main/java/at/gv/egovernment/moa/id/auth/servlet/MonitoringServlet.java')
-rw-r--r-- | id/server/modules/module-monitoring/src/main/java/at/gv/egovernment/moa/id/auth/servlet/MonitoringServlet.java | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/id/server/modules/module-monitoring/src/main/java/at/gv/egovernment/moa/id/auth/servlet/MonitoringServlet.java b/id/server/modules/module-monitoring/src/main/java/at/gv/egovernment/moa/id/auth/servlet/MonitoringServlet.java new file mode 100644 index 000000000..1c1cbb723 --- /dev/null +++ b/id/server/modules/module-monitoring/src/main/java/at/gv/egovernment/moa/id/auth/servlet/MonitoringServlet.java @@ -0,0 +1,132 @@ +/******************************************************************************* + * Copyright 2014 Federal Chancellery Austria + * MOA-ID has been developed in a cooperation between BRZ, the Federal + * Chancellery Austria - ICT staff unit, and Graz University of Technology. + * + * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by + * the European Commission - subsequent versions of the EUPL (the "Licence"); + * You may not use this work except in compliance with the Licence. + * You may obtain a copy of the Licence at: + * http://www.osor.eu/eupl/ + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the Licence is distributed on an "AS IS" basis, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the Licence for the specific language governing permissions and + * limitations under the Licence. + * + * This product combines work with different licenses. See the "NOTICE" text + * file for details on the various modules and licenses. + * The "NOTICE" text file is part of the distribution. Any derivative works + * that you distribute must include a readable copy of the "NOTICE" text file. + ******************************************************************************/ +package at.gv.egovernment.moa.id.auth.servlet; + +import java.io.IOException; +import java.io.PrintWriter; +import java.util.Arrays; +import java.util.List; + +import javax.servlet.ServletException; +import javax.servlet.annotation.WebServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import at.gv.egovernment.moa.id.config.ConfigurationException; +import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProvider; +import at.gv.egovernment.moa.id.monitoring.TestManager; +import at.gv.egovernment.moa.logging.Logger; +import at.gv.egovernment.moa.util.MiscUtil; + +@WebServlet(name = "MonitoringServlet", value = "/MonitoringServlet") +public class MonitoringServlet extends AuthServlet { + + private static final long serialVersionUID = 1L; + private static final String REQUEST_ATTR_MODULE = "module"; + + public MonitoringServlet() { + super(); + Logger.debug("Registering servlet " + getClass().getName() + " with mapping '/MonitoringServlet'."); + } + + protected void doGet(HttpServletRequest req, HttpServletResponse resp) + throws ServletException, IOException { + + try { + AuthConfigurationProvider config = AuthConfigurationProvider.getInstance(); + + if (config.isMonitoringActive()) { + Logger.debug("Monitoring Servlet received request"); + + TestManager tests = TestManager.getInstance(); + + String modulename = req.getParameter(REQUEST_ATTR_MODULE); + if (MiscUtil.isEmpty(modulename)) { + + List<String> error = tests.executeTests(); + if (error != null && error.size() > 0) { + createErrorMessage(req, resp, error); + + } else { + resp.setStatus(HttpServletResponse.SC_OK); + resp.setContentType("text/html;charset=UTF-8"); + resp.getWriter().write(getHtml(config.getMonitoringMessageSuccess())); + Logger.info("Monitoring Servlet finished without errors"); + } + + } else { + if (tests.existsModule(modulename)) { + List<String> errors = tests.executeTest(modulename); + if (errors != null && errors.size() > 0) { + createErrorMessage(req, resp, errors); + + } else { + resp.setStatus(HttpServletResponse.SC_OK); + resp.setContentType("text/html;charset=UTF-8"); + resp.getWriter().write(getHtml(config.getMonitoringMessageSuccess())); + Logger.info("Monitoring Servlet finished without errors"); + } + + } else { + Logger.warn("NO Testmodule exists with modulename " + modulename); + resp.setStatus(HttpServletResponse.SC_NOT_FOUND); + resp.setContentType("text/html;charset=UTF-8"); + PrintWriter out; + try { + out = new PrintWriter(resp.getOutputStream()); + out.write("NO Testmodule exists with modulename " + modulename); + out.flush(); + + } catch (IOException e) { + Logger.warn("Internal Monitoring Servlet Error. ", e); + } + } + + } + } + + } catch (ConfigurationException e) { + createErrorMessage(req, resp, Arrays.asList(e.getMessage())); + } + } + + private void createErrorMessage(HttpServletRequest req, HttpServletResponse resp, List<String> errorMessage) { + Logger.warn("Monitoring Servlet found some Error: " + errorMessage); + resp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); + resp.setContentType("text/html;charset=UTF-8"); + PrintWriter out; + try { + out = new PrintWriter(resp.getOutputStream()); + for (String error : errorMessage) + out.write(error + "<br>"); + out.flush(); + + } catch (IOException e) { + Logger.warn("Internal Monitoring Servlet Error. ", e); + } + } + + private String getHtml(String text) { + return "<html><head><title>Reponse</title></head><body>" + text +"</body></html>"; + } +} |