update 优化 redis 与 jackson 使用自动装配定制器简化配置
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疯狂的狮子Li
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@ -1,17 +1,14 @@
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package com.ruoyi.framework.config;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.fasterxml.jackson.databind.module.SimpleModule;
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import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
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import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
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import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
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import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
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import com.ruoyi.framework.jackson.BigNumberSerializer;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.boot.autoconfigure.jackson.JacksonProperties;
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import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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@ -28,23 +25,22 @@ import java.util.TimeZone;
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@Configuration
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public class JacksonConfig {
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@Primary
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@Bean
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public ObjectMapper getObjectMapper(Jackson2ObjectMapperBuilder builder, JacksonProperties jacksonProperties) {
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ObjectMapper objectMapper = builder.createXmlMapper(false).build();
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// 全局配置序列化返回 JSON 处理
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SimpleModule simpleModule = new SimpleModule();
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simpleModule.addSerializer(Long.class, BigNumberSerializer.INSTANCE);
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simpleModule.addSerializer(Long.TYPE, BigNumberSerializer.INSTANCE);
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simpleModule.addSerializer(BigInteger.class, BigNumberSerializer.INSTANCE);
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simpleModule.addSerializer(BigDecimal.class, ToStringSerializer.instance);
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DateTimeFormatter formatter = DateTimeFormatter.ofPattern(jacksonProperties.getDateFormat());
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simpleModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(formatter));
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simpleModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(formatter));
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objectMapper.registerModule(simpleModule);
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objectMapper.setTimeZone(TimeZone.getDefault());
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log.info("初始化 jackson 配置");
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return objectMapper;
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public Jackson2ObjectMapperBuilderCustomizer customizer() {
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return builder -> {
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// 全局配置序列化返回 JSON 处理
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JavaTimeModule javaTimeModule = new JavaTimeModule();
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javaTimeModule.addSerializer(Long.class, BigNumberSerializer.INSTANCE);
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javaTimeModule.addSerializer(Long.TYPE, BigNumberSerializer.INSTANCE);
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javaTimeModule.addSerializer(BigInteger.class, BigNumberSerializer.INSTANCE);
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javaTimeModule.addSerializer(BigDecimal.class, ToStringSerializer.instance);
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DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
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javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(formatter));
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javaTimeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(formatter));
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builder.modules(javaTimeModule);
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builder.timeZone(TimeZone.getDefault());
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log.info("初始化 jackson 配置");
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};
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}
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}
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@ -2,28 +2,24 @@ package com.ruoyi.framework.config;
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import cn.hutool.core.util.ObjectUtil;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.framework.config.properties.RedissonProperties;
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import lombok.extern.slf4j.Slf4j;
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import org.redisson.Redisson;
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import org.redisson.api.RedissonClient;
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import org.redisson.codec.JsonJacksonCodec;
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import org.redisson.config.Config;
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import org.redisson.spring.cache.CacheConfig;
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import org.redisson.spring.cache.RedissonSpringCacheManager;
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import org.redisson.spring.starter.RedissonAutoConfigurationCustomizer;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.autoconfigure.data.redis.RedisProperties;
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import org.springframework.boot.context.properties.EnableConfigurationProperties;
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import org.springframework.cache.CacheManager;
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import org.springframework.cache.annotation.CachingConfigurerSupport;
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import org.springframework.cache.annotation.EnableCaching;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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/**
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* redis配置
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@ -33,75 +29,49 @@ import java.util.stream.Collectors;
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@Slf4j
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@Configuration
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@EnableCaching
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@EnableConfigurationProperties(RedissonProperties.class)
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public class RedisConfig extends CachingConfigurerSupport {
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private static final String REDIS_PROTOCOL_PREFIX = "redis://";
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private static final String REDISS_PROTOCOL_PREFIX = "rediss://";
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@Autowired
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private RedisProperties redisProperties;
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@Autowired
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private RedissonProperties redissonProperties;
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@Autowired
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private ObjectMapper objectMapper;
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@Primary
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@Bean(destroyMethod = "shutdown")
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public RedissonClient redisson(RedisProperties redisProperties, RedissonProperties redissonProperties, ObjectMapper objectMapper) {
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String prefix = REDIS_PROTOCOL_PREFIX;
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if (redisProperties.isSsl()) {
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prefix = REDISS_PROTOCOL_PREFIX;
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}
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Config config = new Config();
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config.setThreads(redissonProperties.getThreads())
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.setNettyThreads(redissonProperties.getNettyThreads())
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.setCodec(new JsonJacksonCodec(objectMapper));
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RedissonProperties.SingleServerConfig singleServerConfig = redissonProperties.getSingleServerConfig();
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if (ObjectUtil.isNotNull(singleServerConfig)) {
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// 使用单机模式
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config.useSingleServer()
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.setAddress(prefix + redisProperties.getHost() + ":" + redisProperties.getPort())
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.setConnectTimeout(((Long) redisProperties.getTimeout().toMillis()).intValue())
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.setDatabase(redisProperties.getDatabase())
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.setPassword(StringUtils.isNotBlank(redisProperties.getPassword()) ? redisProperties.getPassword() : null)
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.setTimeout(singleServerConfig.getTimeout())
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.setClientName(singleServerConfig.getClientName())
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.setIdleConnectionTimeout(singleServerConfig.getIdleConnectionTimeout())
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.setSubscriptionConnectionPoolSize(singleServerConfig.getSubscriptionConnectionPoolSize())
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.setConnectionMinimumIdleSize(singleServerConfig.getConnectionMinimumIdleSize())
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.setConnectionPoolSize(singleServerConfig.getConnectionPoolSize());
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}
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// 集群配置方式 参考下方注释
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RedissonProperties.ClusterServersConfig clusterServersConfig = redissonProperties.getClusterServersConfig();
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if (ObjectUtil.isNotNull(clusterServersConfig)) {
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// 使用集群模式
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String finalPrefix = prefix;
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List<String> nodes = redisProperties.getCluster().getNodes()
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.stream()
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.map(node -> finalPrefix + node)
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.collect(Collectors.toList());
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config.useClusterServers()
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.setConnectTimeout(((Long) redisProperties.getTimeout().toMillis()).intValue())
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.setPassword(StringUtils.isNotBlank(redisProperties.getPassword()) ? redisProperties.getPassword() : null)
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.setTimeout(clusterServersConfig.getTimeout())
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.setClientName(clusterServersConfig.getClientName())
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.setIdleConnectionTimeout(clusterServersConfig.getIdleConnectionTimeout())
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.setSubscriptionConnectionPoolSize(clusterServersConfig.getSubscriptionConnectionPoolSize())
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.setMasterConnectionMinimumIdleSize(clusterServersConfig.getMasterConnectionMinimumIdleSize())
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.setMasterConnectionPoolSize(clusterServersConfig.getMasterConnectionPoolSize())
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.setSlaveConnectionMinimumIdleSize(clusterServersConfig.getSlaveConnectionMinimumIdleSize())
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.setSlaveConnectionPoolSize(clusterServersConfig.getSlaveConnectionPoolSize())
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.setReadMode(clusterServersConfig.getReadMode())
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.setSubscriptionMode(clusterServersConfig.getSubscriptionMode())
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.setNodeAddresses(nodes);
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}
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RedissonClient redissonClient = Redisson.create(config);
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log.info("初始化 redis 配置");
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return redissonClient;
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@Bean
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public RedissonAutoConfigurationCustomizer redissonCustomizer() {
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return config -> {
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config.setThreads(redissonProperties.getThreads())
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.setNettyThreads(redissonProperties.getNettyThreads())
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.setCodec(new JsonJacksonCodec(objectMapper));
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RedissonProperties.SingleServerConfig singleServerConfig = redissonProperties.getSingleServerConfig();
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if (ObjectUtil.isNotNull(singleServerConfig)) {
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// 使用单机模式
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config.useSingleServer()
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.setTimeout(singleServerConfig.getTimeout())
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.setClientName(singleServerConfig.getClientName())
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.setIdleConnectionTimeout(singleServerConfig.getIdleConnectionTimeout())
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.setSubscriptionConnectionPoolSize(singleServerConfig.getSubscriptionConnectionPoolSize())
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.setConnectionMinimumIdleSize(singleServerConfig.getConnectionMinimumIdleSize())
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.setConnectionPoolSize(singleServerConfig.getConnectionPoolSize());
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}
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// 集群配置方式 参考下方注释
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RedissonProperties.ClusterServersConfig clusterServersConfig = redissonProperties.getClusterServersConfig();
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if (ObjectUtil.isNotNull(clusterServersConfig)) {
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config.useClusterServers()
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.setTimeout(clusterServersConfig.getTimeout())
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.setClientName(clusterServersConfig.getClientName())
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.setIdleConnectionTimeout(clusterServersConfig.getIdleConnectionTimeout())
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.setSubscriptionConnectionPoolSize(clusterServersConfig.getSubscriptionConnectionPoolSize())
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.setMasterConnectionMinimumIdleSize(clusterServersConfig.getMasterConnectionMinimumIdleSize())
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.setMasterConnectionPoolSize(clusterServersConfig.getMasterConnectionPoolSize())
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.setSlaveConnectionMinimumIdleSize(clusterServersConfig.getSlaveConnectionMinimumIdleSize())
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.setSlaveConnectionPoolSize(clusterServersConfig.getSlaveConnectionPoolSize())
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.setReadMode(clusterServersConfig.getReadMode())
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.setSubscriptionMode(clusterServersConfig.getSubscriptionMode());
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}
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log.info("初始化 redis 配置");
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};
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}
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/**
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