Add SimpleRedisOperationsSessionRepository sample

Resolves: #1408

spring-session-samples/spring-session-sample-boot-redis-simple/src/main/java/sample/Application.java

@@ -0,0 +1,29 @@
+/*
+ * 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 sample;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+	public static void main(String[] args) {
+		SpringApplication.run(Application.class, args);
+	}
+
+}

spring-session-samples/spring-session-sample-boot-redis-simple/src/main/java/sample/config/SecurityConfig.java

@@ -0,0 +1,40 @@
+/*
+ * 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 sample.config;
+
+import org.springframework.boot.autoconfigure.security.servlet.PathRequest;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+
+@Configuration
+public class SecurityConfig extends WebSecurityConfigurerAdapter {
+
+	// @formatter:off
+	@Override
+	protected void configure(HttpSecurity http) throws Exception {
+		http
+			.authorizeRequests()
+				.requestMatchers(PathRequest.toStaticResources().atCommonLocations()).permitAll()
+				.anyRequest().authenticated()
+				.and()
+			.formLogin()
+				.permitAll();
+	}
+	// @formatter:on
+
+}

spring-session-samples/spring-session-sample-boot-redis-simple/src/main/java/sample/config/SessionConfig.java

@@ -0,0 +1,52 @@
+/*
+ * 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 sample.config;
+
+import org.springframework.beans.factory.ObjectProvider;
+import org.springframework.context.annotation.Bean;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.core.RedisOperations;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.serializer.StringRedisSerializer;
+import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
+import org.springframework.session.data.redis.SimpleRedisOperationsSessionRepository;
+
+@EnableSpringHttpSession
+public class SessionConfig {
+
+	private final RedisConnectionFactory redisConnectionFactory;
+
+	public SessionConfig(ObjectProvider<RedisConnectionFactory> redisConnectionFactory) {
+		this.redisConnectionFactory = redisConnectionFactory.getIfAvailable();
+	}
+
+	@Bean
+	public RedisOperations<String, Object> sessionRedisOperations() {
+		RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
+		redisTemplate.setConnectionFactory(this.redisConnectionFactory);
+		redisTemplate.setKeySerializer(new StringRedisSerializer());
+		redisTemplate.setHashKeySerializer(new StringRedisSerializer());
+		return redisTemplate;
+	}
+
+	@Bean
+	public SimpleRedisOperationsSessionRepository sessionRepository(
+			RedisOperations<String, Object> sessionRedisOperations) {
+		return new SimpleRedisOperationsSessionRepository(sessionRedisOperations);
+	}
+
+}

spring-session-samples/spring-session-sample-boot-redis-simple/src/main/java/sample/config/WebMvcConfig.java

@@ -0,0 +1,31 @@
+/*
+ * 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 sample.config;
+
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+public class WebMvcConfig implements WebMvcConfigurer {
+
+	@Override
+	public void addViewControllers(ViewControllerRegistry registry) {
+		registry.addViewController("/").setViewName("index");
+	}
+
+}