From f20d2a61947d13e2c7f02816eb03eb168b512ca4 Mon Sep 17 00:00:00 2001 From: Martin van Wingerden Date: Wed, 23 Oct 2019 13:27:02 +0200 Subject: [PATCH] [BAEL-3295] Add missing code snippets from the Spring Session article --- .../com/baeldung/session/bean/Constants.java | 5 +++ .../java/com/baeldung/session/bean/Foo.java | 29 ++++++++++++ .../security/config/SecSecurityConfig.java | 2 +- .../baeldung/session/web/FooController.java | 44 +++++++++++++++++++ .../session/web/SessionRestController.java | 4 +- .../src/main/resources/application.properties | 2 + .../src/main/resources/webSecurityConfig.xml | 5 +-- .../src/main/webapp/WEB-INF/web.xml | 3 +- 8 files changed, 86 insertions(+), 8 deletions(-) create mode 100644 spring-security-mvc/src/main/java/com/baeldung/session/bean/Constants.java create mode 100644 spring-security-mvc/src/main/java/com/baeldung/session/bean/Foo.java create mode 100644 spring-security-mvc/src/main/java/com/baeldung/session/web/FooController.java diff --git a/spring-security-mvc/src/main/java/com/baeldung/session/bean/Constants.java b/spring-security-mvc/src/main/java/com/baeldung/session/bean/Constants.java new file mode 100644 index 0000000000..bf204c3b99 --- /dev/null +++ b/spring-security-mvc/src/main/java/com/baeldung/session/bean/Constants.java @@ -0,0 +1,5 @@ +package com.baeldung.session.bean; + +public class Constants { + public static final String FOO = "foo"; +} diff --git a/spring-security-mvc/src/main/java/com/baeldung/session/bean/Foo.java b/spring-security-mvc/src/main/java/com/baeldung/session/bean/Foo.java new file mode 100644 index 0000000000..c9c9c011d4 --- /dev/null +++ b/spring-security-mvc/src/main/java/com/baeldung/session/bean/Foo.java @@ -0,0 +1,29 @@ +package com.baeldung.session.bean; + +import static org.springframework.context.annotation.ScopedProxyMode.TARGET_CLASS; +import static org.springframework.web.context.WebApplicationContext.SCOPE_SESSION; + +import java.time.LocalDateTime; +import java.time.format.DateTimeFormatter; + +import org.springframework.context.annotation.Scope; +import org.springframework.stereotype.Component; + +@Component +@Scope(value = SCOPE_SESSION, proxyMode = TARGET_CLASS) +public class Foo { + private final String created; + + public Foo() { + this.created = LocalDateTime.now() + .format(DateTimeFormatter.ISO_DATE_TIME); + } + + public Foo(Foo theFoo) { + this.created = theFoo.created; + } + + public String getCreated() { + return created; + } +} diff --git a/spring-security-mvc/src/main/java/com/baeldung/session/security/config/SecSecurityConfig.java b/spring-security-mvc/src/main/java/com/baeldung/session/security/config/SecSecurityConfig.java index 35b53a0e7f..9a4978c27e 100644 --- a/spring-security-mvc/src/main/java/com/baeldung/session/security/config/SecSecurityConfig.java +++ b/spring-security-mvc/src/main/java/com/baeldung/session/security/config/SecSecurityConfig.java @@ -38,7 +38,7 @@ public class SecSecurityConfig extends WebSecurityConfigurerAdapter { .csrf().disable() .authorizeRequests() .antMatchers("/anonymous*").anonymous() - .antMatchers("/login*","/invalidSession*", "/sessionExpired*").permitAll() + .antMatchers("/login*","/invalidSession*", "/sessionExpired*", "/foo/**").permitAll() .anyRequest().authenticated() .and() .formLogin() diff --git a/spring-security-mvc/src/main/java/com/baeldung/session/web/FooController.java b/spring-security-mvc/src/main/java/com/baeldung/session/web/FooController.java new file mode 100644 index 0000000000..7c3385dcbd --- /dev/null +++ b/spring-security-mvc/src/main/java/com/baeldung/session/web/FooController.java @@ -0,0 +1,44 @@ +package com.baeldung.session.web; + +import javax.servlet.http.HttpSession; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; +import org.springframework.web.context.request.RequestContextHolder; +import org.springframework.web.context.request.ServletRequestAttributes; + +import com.baeldung.session.bean.Constants; +import com.baeldung.session.bean.Foo; + +@RestController +@RequestMapping(path = "/foo") +public class FooController { + + @Autowired + private Foo theFoo; + + @GetMapping(path = "set") + public void fooSet(HttpSession session) { + session.setAttribute(Constants.FOO, new Foo()); + } + + @GetMapping(path = "autowired") + public Foo getAutowired() { + return new Foo(theFoo); + } + + @GetMapping(path = "inject") + public Foo fooInject(HttpSession session) { + return (Foo) session.getAttribute(Constants.FOO); + } + + @GetMapping(path = "raw") + public Foo fromRaw() { + ServletRequestAttributes attr = (ServletRequestAttributes) RequestContextHolder.currentRequestAttributes(); + HttpSession session = attr.getRequest() + .getSession(true); + return (Foo) session.getAttribute(Constants.FOO); + } +} diff --git a/spring-security-mvc/src/main/java/com/baeldung/session/web/SessionRestController.java b/spring-security-mvc/src/main/java/com/baeldung/session/web/SessionRestController.java index 82199a9e4e..79f57246a9 100644 --- a/spring-security-mvc/src/main/java/com/baeldung/session/web/SessionRestController.java +++ b/spring-security-mvc/src/main/java/com/baeldung/session/web/SessionRestController.java @@ -3,15 +3,13 @@ package com.baeldung.session.web; import javax.servlet.http.HttpSession; import org.springframework.web.bind.annotation.GetMapping; -import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.RestController; @RestController public class SessionRestController { @GetMapping("/session-max-interval") - @ResponseBody - public String retrieveMaxSessionIncativeInterval(HttpSession session) { + public String retrieveMaxSessionInactiveInterval(HttpSession session) { return "Max Inactive Interval before Session expires: " + session.getMaxInactiveInterval(); } } diff --git a/spring-security-mvc/src/main/resources/application.properties b/spring-security-mvc/src/main/resources/application.properties index 56b2b7b123..6f0d0519ef 100644 --- a/spring-security-mvc/src/main/resources/application.properties +++ b/spring-security-mvc/src/main/resources/application.properties @@ -1,3 +1,5 @@ +spring.jackson.serialization.fail-on-empty-beans=false + server.servlet.session.timeout=65s spring.mvc.view.prefix=/WEB-INF/view/ diff --git a/spring-security-mvc/src/main/resources/webSecurityConfig.xml b/spring-security-mvc/src/main/resources/webSecurityConfig.xml index 42ff4c2186..e91755d394 100644 --- a/spring-security-mvc/src/main/resources/webSecurityConfig.xml +++ b/spring-security-mvc/src/main/resources/webSecurityConfig.xml @@ -7,7 +7,7 @@ http://www.springframework.org/schema/beans/spring-beans.xsd" > - + @@ -22,10 +22,9 @@ - - + diff --git a/spring-security-mvc/src/main/webapp/WEB-INF/web.xml b/spring-security-mvc/src/main/webapp/WEB-INF/web.xml index 2ef734441b..88087c92ed 100644 --- a/spring-security-mvc/src/main/webapp/WEB-INF/web.xml +++ b/spring-security-mvc/src/main/webapp/WEB-INF/web.xml @@ -8,13 +8,14 @@ 1 + COOKIE - org.baeldung.web.SessionListenerWithMetrics + com.baeldung.web.SessionListenerWithMetrics