/*
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* Copyright (c) 2018-2028, DreamLu All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: DreamLu 卢春梦 (596392912@qq.com)
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*/
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package org.springblade.core.redis.config;
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import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
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import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
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import org.springframework.data.redis.serializer.RedisSerializer;
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/**
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* redis 序列化
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*
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* @author L.cm
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*/
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public interface BladeRedisSerializerConfigAble {
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/**
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* JSON序列化类型字段
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*/
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String TYPE_NAME = "@class";
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/**
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* 序列化接口
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*
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* @param properties 配置
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* @return RedisSerializer
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*/
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RedisSerializer<Object> redisSerializer(BladeRedisProperties properties);
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/**
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* 默认的序列化方式
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*
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* @param properties 配置
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* @return RedisSerializer
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*/
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default RedisSerializer<Object> defaultRedisSerializer(BladeRedisProperties properties) {
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BladeRedisProperties.SerializerType serializerType = properties.getSerializerType();
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if (BladeRedisProperties.SerializerType.JDK == serializerType) {
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/**
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* SpringBoot扩展了ClassLoader,进行分离打包的时候,使用到JdkSerializationRedisSerializer的地方
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* 会因为ClassLoader的不同导致加载不到Class
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* 指定使用项目的ClassLoader
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*
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* JdkSerializationRedisSerializer默认使用{@link sun.misc.Launcher.AppClassLoader}
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* SpringBoot默认使用{@link org.springframework.boot.loader.LaunchedURLClassLoader}
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*/
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ClassLoader classLoader = this.getClass().getClassLoader();
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return new JdkSerializationRedisSerializer(classLoader);
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}
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return new GenericJackson2JsonRedisSerializer(TYPE_NAME);
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}
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}
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