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Thymeleaf decorator (#747)

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* Expression-Based Access Control

PermitAll, hasRole, hasAnyRole etc.
I modified classes regards to Security

* Added test cases for Spring Security Expressions

* Handler Interceptor - logging example

* Test for logger interceptor

* Removed conflicted part

* UserInterceptor (adding user information to model)

* Spring Handler Interceptor - session timers

* Spring Security CSRF attack protection with Thymeleaf

* Fix and();

* Logger update

* Changed config for Thymeleaf

* Thymeleaf Natural Processing and Inlining

* Expression Utility Objects, Thymeleaf

* listOfStudents edited

* Thymeleaf layout decorators
This commit is contained in:
maibin 2016-10-13 07:08:59 +02:00 committed by Grzegorz Piwowarek
parent 15f5a9eca1
commit 08c9791cb4
7 changed files with 296 additions and 176 deletions
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6
spring-thymeleaf/pom.xml
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@ -67,6 +67,12 @@
<artifactId>thymeleaf-spring4</artifactId> <artifactId>thymeleaf-spring4</artifactId>
<version>${org.thymeleaf-version}</version> <version>${org.thymeleaf-version}</version>
</dependency> </dependency>
<!-- https://mvnrepository.com/artifact/nz.net.ultraq.thymeleaf/thymeleaf-layout-dialect -->
<dependency>
<groupId>nz.net.ultraq.thymeleaf</groupId>
<artifactId>thymeleaf-layout-dialect</artifactId>
<version>2.0.4</version>
</dependency>
<!-- Logging --> <!-- Logging -->
<dependency> <dependency>
<groupId>org.slf4j</groupId> <groupId>org.slf4j</groupId>

4
spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/config/WebMVCConfig.java
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@ -22,6 +22,9 @@ import org.thymeleaf.templateresolver.ITemplateResolver;
import com.baeldung.thymeleaf.formatter.NameFormatter; import com.baeldung.thymeleaf.formatter.NameFormatter;
import com.baeldung.thymeleaf.utils.ArrayUtil; import com.baeldung.thymeleaf.utils.ArrayUtil;
import nz.net.ultraq.thymeleaf.LayoutDialect;
import nz.net.ultraq.thymeleaf.decorators.strategies.GroupingStrategy;
@Configuration @Configuration
@EnableWebMvc @EnableWebMvc
@ -70,6 +73,7 @@ public class WebMVCConfig extends WebMvcConfigurerAdapter implements Application
private TemplateEngine templateEngine(ITemplateResolver templateResolver) { private TemplateEngine templateEngine(ITemplateResolver templateResolver) {
SpringTemplateEngine engine = new SpringTemplateEngine(); SpringTemplateEngine engine = new SpringTemplateEngine();
engine.addDialect(new LayoutDialect(new GroupingStrategy()));
engine.setTemplateResolver(templateResolver); engine.setTemplateResolver(templateResolver);
return engine; return engine;
} }

16
spring-thymeleaf/src/main/java/com/baeldung/thymeleaf/controller/LayoutDialectController.java Normal file
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@ -0,0 +1,16 @@
package com.baeldung.thymeleaf.controller;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@Controller
public class LayoutDialectController {
@RequestMapping(value = "/layout", method = RequestMethod.GET)
public String getNewPage(Model model) {
return "content.html";
}
}

16
spring-thymeleaf/src/main/webapp/WEB-INF/views/content.html Normal file
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@ -0,0 +1,16 @@
<!DOCTYPE html>
<html xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout"
layout:decorate="~{template.html}">
<head>
<title>Layout Dialect Example</title>
</head>
<body>
<section layout:fragment="custom-content">
<p>This is a custom content that you can provide</p>
</section>
<footer>
<p layout:fragment="custom-footer">This is some footer content
that you can change</p>
</footer>
</body>
</html>

2
spring-thymeleaf/src/main/webapp/WEB-INF/views/listStudents.html
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@ -6,7 +6,7 @@
</head> </head>
<script type="text/javascript" <script type="text/javascript"
src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.js"></script> src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.js"></script>
<script th:inline="javascript"> <script>
$(document).ready(function() { $(document).ready(function() {
$.ajax({ $.ajax({
url : "/spring-thymeleaf/js", url : "/spring-thymeleaf/js",

20
spring-thymeleaf/src/main/webapp/WEB-INF/views/template.html Normal file
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@ -0,0 +1,20 @@
<!DOCTYPE html>
<html xmlns:layout="http://www.ultraq.net.nz/thymeleaf/layout">
<head>
<title layout:title-pattern="$LAYOUT_TITLE - $CONTENT_TITLE">Baeldung</title>
<script type="text/javascript"
src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.js"></script>
</head>
<body>
<header>
<h1>New dialect example</h1>
</header>
<section layout:fragment="custom-content">
<p>Your page content goes here</p>
</section>
<footer>
<p>My custom footer</p>
<p layout:fragment="custom-footer">Your custom footer here</p>
</footer>
</body>
</html>

58
spring-thymeleaf/src/test/java/com/baeldung/thymeleaf/controller/LayoutDialectControllerTest.java Normal file
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@ -0,0 +1,58 @@
package com.baeldung.thymeleaf.controller;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.csrf;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.user;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.view;
import javax.servlet.Filter;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mock.web.MockHttpSession;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.request.RequestPostProcessor;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import com.baeldung.thymeleaf.config.InitSecurity;
import com.baeldung.thymeleaf.config.WebApp;
import com.baeldung.thymeleaf.config.WebMVCConfig;
import com.baeldung.thymeleaf.config.WebMVCSecurity;
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(classes = { WebApp.class, WebMVCConfig.class, WebMVCSecurity.class, InitSecurity.class })
public class LayoutDialectControllerTest {
@Autowired
WebApplicationContext wac;
@Autowired
MockHttpSession session;
private MockMvc mockMvc;
@Autowired
private Filter springSecurityFilterChain;
protected RequestPostProcessor testUser() {
return user("user1").password("user1Pass").roles("USER");
}
@Before
public void setup() {
mockMvc = MockMvcBuilders.webAppContextSetup(wac).addFilters(springSecurityFilterChain).build();
}
@Test
public void testGetDates() throws Exception{
mockMvc.perform(get("/layout").with(testUser()).with(csrf())).andExpect(status().isOk()).andExpect(view().name("content.html"));
}
}