去除jedis,方便支持redis集群

This commit is contained in:
648540858
2022-08-10 18:14:33 +08:00
parent eb177a6742
commit 82ab6b1760
7 changed files with 25 additions and 162 deletions

View File

@@ -1,5 +1,6 @@
package com.genersoft.iot.vmp.conf;
import com.alibaba.fastjson.parser.ParserConfig;
import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.genersoft.iot.vmp.service.impl.*;
import org.apache.commons.lang3.StringUtils;
@@ -9,15 +10,14 @@ import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.listener.PatternTopic;
import org.springframework.data.redis.listener.RedisMessageListenerContainer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import com.alibaba.fastjson.parser.ParserConfig;
import com.genersoft.iot.vmp.utils.redis.FastJsonRedisSerializer;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;
/**
* @description:Redis中间件配置类使用spring-data-redis集成自动从application.yml中加载redis配置
@@ -28,23 +28,6 @@ import redis.clients.jedis.JedisPoolConfig;
@Configuration
public class RedisConfig extends CachingConfigurerSupport {
@Value("${spring.redis.host}")
private String host;
@Value("${spring.redis.port}")
private int port;
@Value("${spring.redis.database}")
private int database;
@Value("${spring.redis.password}")
private String password;
@Value("${spring.redis.timeout}")
private int timeout;
@Value("${spring.redis.poolMaxTotal:1000}")
private int poolMaxTotal;
@Value("${spring.redis.poolMaxIdle:500}")
private int poolMaxIdle;
@Value("${spring.redis.poolMaxWait:5}")
private int poolMaxWait;
@Autowired
private RedisGpsMsgListener redisGPSMsgListener;
@@ -61,36 +44,24 @@ public class RedisConfig extends CachingConfigurerSupport {
private RedisPushStreamStatusMsgListener redisPushStreamStatusMsgListener;
@Bean
public JedisPool jedisPool() {
if (StringUtils.isBlank(password)) {
password = null;
}
JedisPoolConfig poolConfig = new JedisPoolConfig();
poolConfig.setMaxIdle(poolMaxIdle);
poolConfig.setMaxTotal(poolMaxTotal);
// 秒转毫秒
poolConfig.setMaxWaitMillis(poolMaxWait * 1000L);
JedisPool jp = new JedisPool(poolConfig, host, port, timeout * 1000, password, database);
return jp;
public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();
// 使用fastJson序列化
FastJsonRedisSerializer fastJsonRedisSerializer = new FastJsonRedisSerializer(Object.class);
// value值的序列化采用fastJsonRedisSerializer
redisTemplate.setValueSerializer(fastJsonRedisSerializer);
redisTemplate.setHashValueSerializer(fastJsonRedisSerializer);
// 全局开启AutoType不建议使用
ParserConfig.getGlobalInstance().setAutoTypeSupport(true);
// 建议使用这种方式,小范围指定白名单,需要序列化的类
// ParserConfig.getGlobalInstance().addAccept("com.avatar");
// key的序列化采用StringRedisSerializer
redisTemplate.setKeySerializer(new StringRedisSerializer());
redisTemplate.setHashKeySerializer(new StringRedisSerializer());
redisTemplate.setConnectionFactory(redisConnectionFactory);
return redisTemplate;
}
@Bean("redisTemplate")
public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
RedisTemplate<Object, Object> template = new RedisTemplate<>();
template.setConnectionFactory(redisConnectionFactory);
// 使用fastjson进行序列化处理提高解析效率
FastJsonRedisSerializer<Object> serializer = new FastJsonRedisSerializer<Object>(Object.class);
// value值的序列化采用fastJsonRedisSerializer
template.setValueSerializer(serializer);
template.setHashValueSerializer(serializer);
// key的序列化采用StringRedisSerializer
template.setKeySerializer(new StringRedisSerializer());
template.setHashKeySerializer(new StringRedisSerializer());
template.setConnectionFactory(redisConnectionFactory);
// 使用fastjson时需设置此项否则会报异常not support type
ParserConfig.getGlobalInstance().setAutoTypeSupport(true);
return template;
}
/**
* redis消息监听器容器 可以添加多个监听不同话题的redis监听器只需要把消息监听器和相应的消息订阅处理器绑定该消息监听器

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@@ -28,7 +28,7 @@ public class RedisKeyExpirationEventMessageListener extends KeyExpirationEventMe
RedisConnection connection = this.listenerContainer.getConnectionFactory().getConnection();
Properties config = connection.getConfig("notify-keyspace-events");
try {
if (!config.getProperty("notify-keyspace-events").equals(keyspaceNotificationsConfigParameter)) {
if (!keyspaceNotificationsConfigParameter.equals(config.getProperty("notify-keyspace-events"))) {
connection.setConfig("notify-keyspace-events", keyspaceNotificationsConfigParameter);
}
} finally {