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Commit ae50723c7c930b0034a82bfe8a986b07ed06a507

Authored by Cleverson Sacramento
1 parent acdef681
Exists in master

FWK-208: Tratamento de uso de sessão com REST 

Task-Url: https://demoiselle.atlassian.net/browse/FWK-208
Showing 5 changed files with 122 additions and 6 deletions   Show diff stats
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/DefaultExceptionMapper.java
  Diff comments   View file @ae50723
... ... @@ -25,7 +25,7 @@ public class DefaultExceptionMapper implements ExceptionMapper<Throwable> {
25 25 String message = getBundle().getString("internal-server-error");
26 26 getLogger().log(SEVERE, message, exception);
27 27  
28   - return Response.status(INTERNAL_SERVER_ERROR).entity(message).build();
  28 + return Response.status(INTERNAL_SERVER_ERROR).entity(message).type("text/plain").build();
29 29 }
30 30  
31 31 private ResourceBundle getBundle() {
... ...
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/SessionNotPermittedListener.java
  Diff comments   View file @ae50723
1 1 package br.gov.frameworkdemoiselle.internal.implementation;
2 2  
  3 +import static javax.servlet.SessionTrackingMode.URL;
  4 +
  5 +import java.util.HashSet;
  6 +import java.util.Set;
  7 +
  8 +import javax.enterprise.event.Observes;
  9 +import javax.servlet.ServletContextEvent;
  10 +import javax.servlet.ServletContextListener;
  11 +import javax.servlet.SessionTrackingMode;
3 12 import javax.servlet.annotation.WebListener;
  13 +import javax.servlet.http.HttpServletRequest;
4 14 import javax.servlet.http.HttpSessionEvent;
5 15 import javax.servlet.http.HttpSessionListener;
6 16  
  17 +import br.gov.frameworkdemoiselle.transaction.BeforeTransactionComplete;
  18 +import br.gov.frameworkdemoiselle.util.Beans;
  19 +
7 20 @WebListener
8   -public class SessionNotPermittedListener implements HttpSessionListener {
  21 +public class SessionNotPermittedListener implements ServletContextListener, HttpSessionListener {
  22 +
  23 + private static final String ATTR_NAME = "br.gov.frameworkdemoiselle.SESSION_NOT_PERMITTED";
  24 +
  25 + private static final String ATTR_VALUE = "created";
  26 +
  27 + public void contextInitialized(ServletContextEvent event) {
  28 + Set<SessionTrackingMode> modes = new HashSet<SessionTrackingMode>();
  29 + modes.add(URL);
  30 + event.getServletContext().setSessionTrackingModes(modes);
  31 + }
  32 +
  33 + public void contextDestroyed(ServletContextEvent event) {
  34 + }
9 35  
10 36 @Override
11 37 public void sessionCreated(HttpSessionEvent event) {
12   - // event.getSession().invalidate();
13   - // throw new IllegalStateException("Session use is not permitted.");
  38 + HttpServletRequest request = Beans.getReference(HttpServletRequest.class);
  39 + request.setAttribute(ATTR_NAME, ATTR_VALUE);
  40 + event.getSession().invalidate();
14 41 }
15 42  
16 43 @Override
17 44 public void sessionDestroyed(HttpSessionEvent event) {
18 45 }
  46 +
  47 + public void beforeTransactionComplete(@Observes BeforeTransactionComplete event) {
  48 + HttpServletRequest request = Beans.getReference(HttpServletRequest.class);
  49 +
  50 + if (ATTR_VALUE.equals(request.getAttribute(ATTR_NAME))) {
  51 + throw new IllegalStateException("Session use is not permitted.");
  52 + }
  53 + }
19 54 }
... ...
impl/extension/rest/src/main/java/br/gov/frameworkdemoiselle/security/SessionNotPermittedFilter.java 0 → 100644
  Diff comments   View file @ae50723
... ... @@ -0,0 +1,70 @@
  1 +/*
  2 + * Demoiselle Framework
  3 + * Copyright (C) 2010 SERPRO
  4 + * ----------------------------------------------------------------------------
  5 + * This file is part of Demoiselle Framework.
  6 + *
  7 + * Demoiselle Framework is free software; you can redistribute it and/or
  8 + * modify it under the terms of the GNU Lesser General Public License version 3
  9 + * as published by the Free Software Foundation.
  10 + *
  11 + * This program is distributed in the hope that it will be useful,
  12 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + * GNU General Public License for more details.
  15 + *
  16 + * You should have received a copy of the GNU Lesser General Public License version 3
  17 + * along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + * or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + * Fifth Floor, Boston, MA 02110-1301, USA.
  20 + * ----------------------------------------------------------------------------
  21 + * Este arquivo é parte do Framework Demoiselle.
  22 + *
  23 + * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + * do Software Livre (FSF).
  26 + *
  27 + * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + * para maiores detalhes.
  31 + *
  32 + * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + * ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 + */
  37 +package br.gov.frameworkdemoiselle.security;
  38 +
  39 +import java.io.IOException;
  40 +
  41 +import javax.servlet.Filter;
  42 +import javax.servlet.FilterChain;
  43 +import javax.servlet.FilterConfig;
  44 +import javax.servlet.ServletException;
  45 +import javax.servlet.ServletRequest;
  46 +import javax.servlet.ServletResponse;
  47 +import javax.servlet.http.HttpServletResponse;
  48 +
  49 +public class SessionNotPermittedFilter implements Filter {
  50 +
  51 + @Override
  52 + public void init(FilterConfig filterConfig) throws ServletException {
  53 + }
  54 +
  55 + @Override
  56 + public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException,
  57 + ServletException {
  58 +
  59 + chain.doFilter(request, response);
  60 +
  61 + if ("x".equals(request.getAttribute("x"))) {
  62 + HttpServletResponse r = (HttpServletResponse) response;
  63 + r.setStatus(500);
  64 + }
  65 + }
  66 +
  67 + @Override
  68 + public void destroy() {
  69 + }
  70 +}
... ...
impl/extension/rest/src/main/resources/META-INF/web-fragment.xml
  Diff comments   View file @ae50723
... ... @@ -40,6 +40,17 @@
40 40  
41 41 <name>demoiselle_rest</name>
42 42  
  43 + <!--
  44 + <filter>
  45 + <filter-name>Demoiselle Session Not Permitted Filter</filter-name>
  46 + <filter-class>br.gov.frameworkdemoiselle.security.SessionNotPermittedFilter</filter-class>
  47 + </filter>
  48 + <filter-mapping>
  49 + <filter-name>Demoiselle Session Not Permitted Filter</filter-name>
  50 + <url-pattern>/*</url-pattern>
  51 + </filter-mapping>
  52 + -->
  53 +
43 54 <filter>
44 55 <filter-name>Demoiselle BasicAuth Filter</filter-name>
45 56 <filter-class>br.gov.frameworkdemoiselle.security.BasicAuthFilter</filter-class>
... ...
impl/extension/rest/src/test/java/test/Tests.java
  Diff comments   View file @ae50723
... ... @@ -57,7 +57,7 @@ import br.gov.frameworkdemoiselle.internal.implementation.ConstraintViolationExc
57 57 import br.gov.frameworkdemoiselle.internal.implementation.DefaultExceptionMapper;
58 58 import br.gov.frameworkdemoiselle.internal.implementation.HttpViolationExceptionMapper;
59 59 import br.gov.frameworkdemoiselle.internal.implementation.IllegalArgumentExceptionMapper;
60   -import br.gov.frameworkdemoiselle.internal.implementation.SessionNotPermittedListener;
  60 +import br.gov.frameworkdemoiselle.internal.implementation.SessionNotPermittedAlertListener;
61 61 import br.gov.frameworkdemoiselle.security.AbstractHTTPAuthorizationFilter;
62 62 import br.gov.frameworkdemoiselle.security.BasicAuthFilter;
63 63 import br.gov.frameworkdemoiselle.security.RESTSecurityConfig;
... ... @@ -98,7 +98,7 @@ public final class Tests {
98 98 .addClass(IllegalArgumentExceptionMapper.class)
99 99 .addClass(DefaultExceptionMapper.class)
100 100 .addClass(HttpViolationExceptionMapper.class)
101   - .addClass(SessionNotPermittedListener.class)
  101 + .addClass(SessionNotPermittedAlertListener.class)
102 102 .addClass(AbstractHTTPAuthorizationFilter.class)
103 103 .addClass(BasicAuthFilter.class)
104 104 .addClass(RESTSecurityConfig.class)
... ...