修复字典导出序列化报错问题

This commit is contained in:
RuoYi 2022-05-27 08:37:14 +08:00
parent 9fa3eac3aa
commit 63d471ec94
4 changed files with 20 additions and 44 deletions

View File

@ -2,6 +2,7 @@ package com.ruoyi.common.utils;
import java.util.Collection; import java.util.Collection;
import java.util.List; import java.util.List;
import com.alibaba.fastjson2.JSONArray;
import com.ruoyi.common.constant.Constants; import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.entity.SysDictData; import com.ruoyi.common.core.domain.entity.SysDictData;
import com.ruoyi.common.core.redis.RedisCache; import com.ruoyi.common.core.redis.RedisCache;
@ -38,10 +39,10 @@ public class DictUtils
*/ */
public static List<SysDictData> getDictCache(String key) public static List<SysDictData> getDictCache(String key)
{ {
Object cacheObj = SpringUtils.getBean(RedisCache.class).getCacheObject(getCacheKey(key)); JSONArray arrayCache = SpringUtils.getBean(RedisCache.class).getCacheObject(getCacheKey(key));
if (StringUtils.isNotNull(cacheObj)) if (StringUtils.isNotNull(arrayCache))
{ {
return StringUtils.cast(cacheObj); return arrayCache.toList(SysDictData.class);
} }
return null; return null;
} }
@ -83,27 +84,30 @@ public class DictUtils
StringBuilder propertyString = new StringBuilder(); StringBuilder propertyString = new StringBuilder();
List<SysDictData> datas = getDictCache(dictType); List<SysDictData> datas = getDictCache(dictType);
if (StringUtils.containsAny(separator, dictValue) && StringUtils.isNotEmpty(datas)) if (StringUtils.isNotNull(datas))
{ {
for (SysDictData dict : datas) if (StringUtils.containsAny(separator, dictValue))
{ {
for (String value : dictValue.split(separator)) for (SysDictData dict : datas)
{ {
if (value.equals(dict.getDictValue())) for (String value : dictValue.split(separator))
{ {
propertyString.append(dict.getDictLabel()).append(separator); if (value.equals(dict.getDictValue()))
break; {
propertyString.append(dict.getDictLabel()).append(separator);
break;
}
} }
} }
} }
} else
else
{
for (SysDictData dict : datas)
{ {
if (dictValue.equals(dict.getDictValue())) for (SysDictData dict : datas)
{ {
return dict.getDictLabel(); if (dictValue.equals(dict.getDictValue()))
{
return dict.getDictLabel();
}
} }
} }
} }

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@ -3,13 +3,9 @@ package com.ruoyi.framework.config;
import java.nio.charset.Charset; import java.nio.charset.Charset;
import org.springframework.data.redis.serializer.RedisSerializer; import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.SerializationException; import org.springframework.data.redis.serializer.SerializationException;
import org.springframework.util.Assert;
import com.alibaba.fastjson2.JSON; import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONReader; import com.alibaba.fastjson2.JSONReader;
import com.alibaba.fastjson2.JSONWriter; import com.alibaba.fastjson2.JSONWriter;
import com.fasterxml.jackson.databind.JavaType;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.type.TypeFactory;
/** /**
* Redis使用FastJson序列化 * Redis使用FastJson序列化
@ -18,9 +14,6 @@ import com.fasterxml.jackson.databind.type.TypeFactory;
*/ */
public class FastJson2JsonRedisSerializer<T> implements RedisSerializer<T> public class FastJson2JsonRedisSerializer<T> implements RedisSerializer<T>
{ {
@SuppressWarnings("unused")
private ObjectMapper objectMapper = new ObjectMapper();
public static final Charset DEFAULT_CHARSET = Charset.forName("UTF-8"); public static final Charset DEFAULT_CHARSET = Charset.forName("UTF-8");
private Class<T> clazz; private Class<T> clazz;
@ -52,15 +45,4 @@ public class FastJson2JsonRedisSerializer<T> implements RedisSerializer<T>
return JSON.parseObject(str, clazz, JSONReader.Feature.SupportAutoType); return JSON.parseObject(str, clazz, JSONReader.Feature.SupportAutoType);
} }
public void setObjectMapper(ObjectMapper objectMapper)
{
Assert.notNull(objectMapper, "'objectMapper' must not be null");
this.objectMapper = objectMapper;
}
protected JavaType getJavaType(Class<?> clazz)
{
return TypeFactory.defaultInstance().constructType(clazz);
}
} }

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@ -8,11 +8,6 @@ import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate; import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.script.DefaultRedisScript; import org.springframework.data.redis.core.script.DefaultRedisScript;
import org.springframework.data.redis.serializer.StringRedisSerializer; import org.springframework.data.redis.serializer.StringRedisSerializer;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.jsontype.impl.LaissezFaireSubTypeValidator;
/** /**
* redis配置 * redis配置
@ -32,11 +27,6 @@ public class RedisConfig extends CachingConfigurerSupport
FastJson2JsonRedisSerializer serializer = new FastJson2JsonRedisSerializer(Object.class); FastJson2JsonRedisSerializer serializer = new FastJson2JsonRedisSerializer(Object.class);
ObjectMapper mapper = new ObjectMapper();
mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
mapper.activateDefaultTyping(LaissezFaireSubTypeValidator.instance, ObjectMapper.DefaultTyping.NON_FINAL, JsonTypeInfo.As.PROPERTY);
serializer.setObjectMapper(mapper);
// 使用StringRedisSerializer来序列化和反序列化redis的key值 // 使用StringRedisSerializer来序列化和反序列化redis的key值
template.setKeySerializer(new StringRedisSerializer()); template.setKeySerializer(new StringRedisSerializer());
template.setValueSerializer(serializer); template.setValueSerializer(serializer);

View File

@ -11,7 +11,7 @@ import DictOptions from './DictOptions'
export default class DictMeta { export default class DictMeta {
constructor(options) { constructor(options) {
this.type = options.type this.type = options.type
this.request = options.request, this.request = options.request
this.responseConverter = options.responseConverter this.responseConverter = options.responseConverter
this.labelField = options.labelField this.labelField = options.labelField
this.valueField = options.valueField this.valueField = options.valueField