疯狂的狮子li
2021-05-31 99c4692a0de9fd96d93dcf5fce4a13e7bb686523
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package com.ruoyi.framework.config;
 
import com.ruoyi.framework.config.properties.RedissonProperties;
import org.redisson.Redisson;
import org.redisson.api.RedissonClient;
import org.redisson.codec.JsonJacksonCodec;
import org.redisson.config.Config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.data.redis.RedisProperties;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
 
import java.io.IOException;
 
/**
 * redis配置
 *
 * @author Lion Li
 */
@Configuration
@EnableCaching
public class RedisConfig extends CachingConfigurerSupport {
 
    private static final String REDIS_PROTOCOL_PREFIX = "redis://";
    private static final String REDISS_PROTOCOL_PREFIX = "rediss://";
 
    @Autowired
    private RedisProperties redisProperties;
 
    @Autowired
    private RedissonProperties redissonProperties;
 
    @Bean(destroyMethod = "shutdown")
    @ConditionalOnMissingBean(RedissonClient.class)
    public RedissonClient redisson() throws IOException {
        String prefix = REDIS_PROTOCOL_PREFIX;
        if (redisProperties.isSsl()) {
            prefix = REDISS_PROTOCOL_PREFIX;
        }
        Config config = new Config();
        config.setThreads(redissonProperties.getThreads())
            .setNettyThreads(redissonProperties.getNettyThreads())
            .setCodec(JsonJacksonCodec.INSTANCE)
            .setTransportMode(redissonProperties.getTransportMode());
 
        RedissonProperties.SingleServerConfig singleServerConfig = redissonProperties.getSingleServerConfig();
        // 使用单机模式
        config.useSingleServer()
            .setAddress(prefix + redisProperties.getHost() + ":" + redisProperties.getPort())
            .setConnectTimeout(((Long) redisProperties.getTimeout().toMillis()).intValue())
            .setDatabase(redisProperties.getDatabase())
            .setPassword(redisProperties.getPassword())
            .setTimeout(singleServerConfig.getTimeout())
            .setRetryAttempts(singleServerConfig.getRetryAttempts())
            .setRetryInterval(singleServerConfig.getRetryInterval())
            .setSubscriptionsPerConnection(singleServerConfig.getSubscriptionsPerConnection())
            .setClientName(singleServerConfig.getClientName())
            .setIdleConnectionTimeout(singleServerConfig.getIdleConnectionTimeout())
            .setSubscriptionConnectionMinimumIdleSize(singleServerConfig.getSubscriptionConnectionMinimumIdleSize())
            .setSubscriptionConnectionPoolSize(singleServerConfig.getSubscriptionConnectionPoolSize())
            .setConnectionMinimumIdleSize(singleServerConfig.getConnectionMinimumIdleSize())
            .setConnectionPoolSize(singleServerConfig.getConnectionPoolSize())
            .setDnsMonitoringInterval(singleServerConfig.getDnsMonitoringInterval());
        return Redisson.create(config);
    }
}