Revert "Use simple Redis repository by default"

This reverts commit 8582b97

See gh-2122

Author: vpavic

spring-session-data-redis/src/integration-test/java/org/springframework/session/data/redis/RedisIndexedSessionRepositoryITests.java

@@ -691,7 +691,7 @@ private String getChangedSecurityName() {
 	}
 
 	@Configuration
-	@EnableRedisHttpSession(redisNamespace = "RedisIndexedSessionRepositoryITests", enableIndexingAndEvents = true)
+	@EnableRedisHttpSession(redisNamespace = "RedisIndexedSessionRepositoryITests")
 	static class Config extends BaseConfig {
 
 		@Bean

spring-session-data-redis/src/integration-test/java/org/springframework/session/data/redis/RedisSessionRepositoryITests.java

@@ -26,10 +26,13 @@
 import org.junit.jupiter.api.extension.ExtendWith;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.session.MapSession;
+import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
 import org.springframework.session.data.redis.RedisSessionRepository.RedisSession;
-import org.springframework.session.data.redis.config.annotation.web.http.EnableRedisHttpSession;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 import org.springframework.test.context.web.WebAppConfiguration;
@@ -220,9 +223,17 @@ private static void updateSession(RedisSession session, Instant lastAccessedTime
 	}
 
 	@Configuration
-	@EnableRedisHttpSession
+	@EnableSpringHttpSession
 	static class Config extends BaseConfig {
 
+		@Bean
+		RedisSessionRepository sessionRepository(RedisConnectionFactory redisConnectionFactory) {
+			RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
+			redisTemplate.setConnectionFactory(redisConnectionFactory);
+			redisTemplate.afterPropertiesSet();
+			return new RedisSessionRepository(redisTemplate);
+		}
+
 	}
 
 }

spring-session-data-redis/src/integration-test/java/org/springframework/session/data/redis/config/annotation/web/http/EnableRedisHttpSessionExpireSessionDestroyedTests.java

@@ -113,7 +113,7 @@ void setLock(Object lock) {
 	}
 
 	@Configuration
-	@EnableRedisHttpSession(maxInactiveIntervalInSeconds = 1, enableIndexingAndEvents = true)
+	@EnableRedisHttpSession(maxInactiveIntervalInSeconds = 1)
 	static class Config extends BaseConfig {
 
 		@Bean

spring-session-data-redis/src/integration-test/java/org/springframework/session/data/redis/taskexecutor/RedisListenerContainerTaskExecutorITests.java

@@ -101,7 +101,7 @@ boolean taskDispatched() throws InterruptedException {
 	}
 
 	@Configuration
-	@EnableRedisHttpSession(redisNamespace = "RedisListenerContainerTaskExecutorITests", enableIndexingAndEvents = true)
+	@EnableRedisHttpSession(redisNamespace = "RedisListenerContainerTaskExecutorITests")
 	static class Config extends BaseConfig {
 
 		@Bean

spring-session-data-redis/src/main/java/org/springframework/session/data/redis/config/annotation/web/http/EnableRedisHttpSession.java

@@ -32,7 +32,6 @@
 import org.springframework.session.SessionRepository;
 import org.springframework.session.config.annotation.web.http.EnableSpringHttpSession;
 import org.springframework.session.data.redis.RedisIndexedSessionRepository;
-import org.springframework.session.data.redis.RedisSessionRepository;
 import org.springframework.session.web.http.SessionRepositoryFilter;
 
 /**
@@ -54,8 +53,7 @@
  * }
  * </pre>
  *
- * More advanced configurations can extend {@link RedisHttpSessionConfiguration} or
- * {@link RedisIndexedHttpSessionConfiguration} instead.
+ * More advanced configurations can extend {@link RedisHttpSessionConfiguration} instead.
  *
  * @author Rob Winch
  * @author Vedran Pavic
@@ -65,7 +63,7 @@
 @Retention(RetentionPolicy.RUNTIME)
 @Target(ElementType.TYPE)
 @Documented
-@Import(RedisHttpSessionConfigurationSelector.class)
+@Import(RedisHttpSessionConfiguration.class)
 @Configuration(proxyBeanMethods = false)
 public @interface EnableRedisHttpSession {
 
@@ -100,6 +98,13 @@
 	 */
 	FlushMode flushMode() default FlushMode.ON_SAVE;
 
+	/**
+	 * The cron expression for expired session cleanup job. By default runs every minute.
+	 * @return the session cleanup cron expression
+	 * @since 2.0.0
+	 */
+	String cleanupCron() default RedisHttpSessionConfiguration.DEFAULT_CLEANUP_CRON;
+
 	/**
 	 * Save mode for the session. The default is {@link SaveMode#ON_SET_ATTRIBUTE}, which
 	 * only saves changes made to session.
@@ -108,13 +113,4 @@
 	 */
 	SaveMode saveMode() default SaveMode.ON_SET_ATTRIBUTE;
 
-	/**
-	 * Indicate whether the {@link SessionRepository} should publish session events and
-	 * support fetching sessions by index. If true, a
-	 * {@link RedisIndexedSessionRepository} will be used in place of
-	 * {@link RedisSessionRepository}. This will result in slower performance.
-	 * @return true if indexing and events should be enabled, false otherwise
-	 */
-	boolean enableIndexingAndEvents() default false;
-
 }