Cleanup Antora

spring-session-docs/modules/ROOT/examples/java/docs/security/RememberMeSecurityConfiguration.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright 2014-2019 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package docs.security;
+
+import java.util.concurrent.ConcurrentHashMap;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.security.config.Customizer;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.core.userdetails.User;
+import org.springframework.security.provisioning.InMemoryUserDetailsManager;
+import org.springframework.session.MapSessionRepository;
+import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
+import org.springframework.session.security.web.authentication.SpringSessionRememberMeServices;
+
+/**
+ * @author rwinch
+ */
+@EnableWebSecurity
+@EnableSpringHttpSession
+public class RememberMeSecurityConfiguration extends WebSecurityConfigurerAdapter {
+
+	// @formatter:off
+	// tag::http-rememberme[]
+	@Override
+	protected void configure(HttpSecurity http) throws Exception {
+		http
+			// ... additional configuration ...
+			.rememberMe((rememberMe) -> rememberMe
+				.rememberMeServices(rememberMeServices())
+			);
+		// end::http-rememberme[]
+
+		http
+			.formLogin(Customizer.withDefaults())
+			.authorizeRequests((authorize) -> authorize
+				.anyRequest().authenticated()
+			);
+	}
+
+	// tag::rememberme-bean[]
+	@Bean
+	public SpringSessionRememberMeServices rememberMeServices() {
+		SpringSessionRememberMeServices rememberMeServices =
+				new SpringSessionRememberMeServices();
+		// optionally customize
+		rememberMeServices.setAlwaysRemember(true);
+		return rememberMeServices;
+	}
+	// end::rememberme-bean[]
+	// @formatter:on
+
+	@Override
+	@Bean
+	public InMemoryUserDetailsManager userDetailsService() {
+		return new InMemoryUserDetailsManager(
+				User.withUsername("user").password("{noop}password").roles("USER").build());
+	}
+
+	@Bean
+	MapSessionRepository sessionRepository() {
+		return new MapSessionRepository(new ConcurrentHashMap<>());
+	}
+
+}
+// end::class[]