Merge pull request 'Signed-off-by: dongpx <2112323174@qq.com>' (#1) from main into 202602404

Reviewed-on: #1
This commit was merged in pull request #1.
This commit is contained in:
2026-02-06 18:08:04 +08:00
3 changed files with 1114 additions and 0 deletions

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package top.lidee.taie.cache;
import java.util.*;
import java.util.concurrent.TimeUnit;
/**
* 缓存帮助类
* @author lr
* @since 2021-01-12
*/
public interface CacheHelper {
/**
* 获取指定key的String类型缓存
* @param key
* @return
*/
default String stringGet(String key) {
return null;
}
default Map<String,String> stringMultiGet(List<String> keys) {
return null;
}
/**
* 获取指定key的String类型缓存
* @param key
* @return
*/
default Boolean setIfAbsent(String key, String value) {
return false;
}
/**
* 增加1
* @param key
* @return
*/
default Long increment(String key) {
return 0L;
}
/**
* 设置失效时间
* @param key
* @param timeUnit
* @param timeout
*/
default void expire(String key, TimeUnit timeUnit, Long timeout) {
}
/**
* 增加1
* @param key
* @return
*/
default Long increment(String key, Long step) {
return 0L;
}
/**
* 是否存在指定KEY
* @param key
* @return
*/
default boolean exist(String key) {
return false;
}
/**
* 模糊匹配
* @param pattern
* @return
*/
default Set<String> keys(String pattern) {
return new HashSet<>();
}
/**
* 设置指定key的String类型缓存
* @param key
* @param value 缓存值
* @return
*/
default void stringSet(String key, String value) {
}
/**
* 设置指定key的String类型缓存包含过期时间
* @param key
* @param value
* @param time
* @param timeUnit 时间单位
*/
default void stringSetExpire(String key, String value, long time, TimeUnit timeUnit) {
}
/**
* 去掉前后空格
* @param key
* @return
*/
default String regKey(String key) {
return key.trim();
//.toLowerCase();
}
/**
* 设置指定key的String类型缓存包含过期时间
* @param key
* @param value
* @param seconds
*/
default void stringSetExpire(String key, String value, long seconds) {
}
/**
* 获取指定key的hash缓存
* @param key
* @return
*/
default Map<String, String> hashGet(String key) {
return new HashMap<>();
}
/***
* 获取指定key的hash中对应的值
*
* @param key
* @param keys
* @return
*/
default List<String> hashMultiGet(String key,Collection<String> keys){
return hashMultiGet(key,keys,false);
}
/***
* 获取指定key的hash中对应的值
*
* @param key
* @param keys
* @param includeDisabled 是否包括已禁用的数据
* @return
*/
default List<String> hashMultiGet(String key,Collection<String> keys,boolean includeDisabled){
return null;
}
/***
* disabled key后缀
* @return
*/
default String getDisabledKey(){
return ":DISABLED";
}
/***
* 批量获取hashSet
* @param key
* @param keys
* @param includeDisabled
* @return
*/
default Map<String,String> multiGet(String key,List<String> keys,boolean includeDisabled){
List<String> list = hashMultiGet(key,keys,includeDisabled);
Map<String,String> ret = new HashMap<>();
for(int i=0; i< keys.size();i++){
if(Objects.isNull(list.get(i))){
continue;
}
ret.put(keys.get(i),list.get(i));
}
return ret;
}
/**
* 获取指定key的hash中对应的值
* @param key
* @param hashKey
* @return
*/
default String hashGetString(String key, String hashKey) {
return null;
}
/**
* 删除Hash中指定key的值
* @param key
* @param hashKey
* @return
*/
default void hashDel(String key, String hashKey) {
}
/**
* 删除Hash中指定key的值
* @param key
* @param hashKeys
* @return
*/
default void hashBatchDel(String key, Set<String> hashKeys) {
hashBatchDel(key,hashKeys,false);
}
/**
* 删除Hash中指定key的值
* @param key
* @param hashKeys
* @param toDisable 删除的数据 key-rename
* @return
*/
default void hashBatchDel(String key, Set<String> hashKeys,boolean toDisable) {
}
/**
* 判断指定key的hash中包含指定hashKey
* @param key
* @param hashKey
* @return
*/
default boolean hashExist(String key, String hashKey) {
return false;
}
/**
* 判断指定key的hash中包含指定hashKeys中任何一个
* @param key
* @param hashKeys
* @return
*/
default boolean hashAnyExist(String key, String[] hashKeys) {
return false;
}
/**
* 设置指定key的hash缓存
* @param key
* @param hashKey
* @param hashValue
* @return
*/
default void hashSet(String key, String hashKey, String hashValue) {
}
/**
* 设置指定key的hash缓存
* @param hash
* @return
*/
default void hashSet(String key, Map<String, String> hash) {
}
default void hashMultiSet(Map<String, String> map){
}
/**
* 删除指定key
* @param key
* @return
*/
default boolean delete(String key) {
return false;
}
/**
* 删除指定key
* @param keys
* @return
*/
default boolean delete(List<String> keys) {
return false;
}
/**
* 向集合中添加
* @param key
* @param values
* @return
*/
default Long setAdd(String key, String[] values) {
return 0L;
}
/**
* 向集合中添加
* @param key
* @param values
* @param clear 是否清空旧数据
* @return
*/
default Long setAdd(String key, String[] values, boolean clear) {
return 0L;
}
/**
* 返回对应key的集合
* @param key
* @return
*/
default Set<String> setMembers(String key) {
return new HashSet<>();
}
/**
* 判断集合中是否有对应的value
* @param key
* @param value
* @return
*/
default Boolean setExist(String key, String value) {
return false;
}
}

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package top.lidee.taie.cache;
import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.Set;
import java.util.stream.Collectors;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;
import top.lidee.taie.annotation.HashKey;
import top.lidee.taie.annotation.HashValue;
import top.lidee.taie.bean.HashKeyValue;
import top.lidee.taie.constant.BaseOperationEnum;
import top.lidee.taie.utils.ApplicationContextUtils;
import top.lidee.taie.utils.LideeUtils;
import top.lidee.taie.utils.ReflectionUtils;
/**
* 粗粒度的缓存服务重构LideeBaseService
* @author WongBin
* @date 2023/4/11
*/
public interface LideeCacheService {
default String formatKey(String key,String[] replaceArray, Object entity) {
return LideeUtils.formatKey(key,replaceArray,entity);
}
/***
* 单行数据的缓存刷新
* @param entity
* @param opr
*/
default <T> void refreshCacheFields(T entity, BaseOperationEnum opr){
//更新缓存
Field[] declaredFields = ReflectionUtils.getAllFieldsArr(entity);
Map<String,HashKeyValue> cacheMap = new HashMap<>();
for(Field field : declaredFields) {
field.setAccessible(true);
Object value;
if (field.isAnnotationPresent(HashKey.class)) {
try {
value = field.get(entity);
} catch (IllegalAccessException e) {
continue;
}
if (value == null) {
continue;
}
HashKey hashKey = field.getAnnotation(HashKey.class);
String key = hashKey.key();
//判断key是否存在
if (cacheMap.containsKey(key)) {
HashKeyValue hashKeyValue = cacheMap.get(key);
hashKeyValue.setKey(String.valueOf(value));
hashKeyValue.setHashKey(hashKey);
} else {
HashKeyValue hashKeyValue = new HashKeyValue();
hashKeyValue.setKey(String.valueOf(value));
hashKeyValue.setHashKey(hashKey);
cacheMap.put(key, hashKeyValue);
}
}
if (field.isAnnotationPresent(HashValue.class)) {
try {
value = field.get(entity);
} catch (IllegalAccessException e) {
continue;
}
if (value == null) {
continue;
}
HashValue hashValue = field.getAnnotation(HashValue.class);
String key = hashValue.key();
//判断key是否存在
if (cacheMap.containsKey(key)) {
HashKeyValue hashKeyValue = cacheMap.get(key);
hashKeyValue.setValue(String.valueOf(value));
} else {
HashKeyValue hashKeyValue = new HashKeyValue();
hashKeyValue.setValue(String.valueOf(value));
cacheMap.put(key, hashKeyValue);
}
}
}
//缓存操作类
CacheHelper cacheHelper = ApplicationContextUtils.getBean(CacheHelper.class);
if (BaseOperationEnum.DELETE == opr || BaseOperationEnum.DELETE_BATCH == opr) {
//删除缓存
cacheMap.entrySet().stream().filter(entry -> entry.getValue().nonNull()).forEach(entry -> {
String k = formatKey(entry.getKey(),entry.getValue().getHashKey().replace(), entity);
cacheHelper.hashDel(k, entry.getValue().getKey());
});
}
if(BaseOperationEnum.INSERT == opr || BaseOperationEnum.UPDATE == opr){
//刷新缓存过滤掉HashKeyValue中key为null或者value为null的情况
cacheMap.entrySet().stream().filter(entry -> entry.getValue().nonNull()).forEach(entry -> {
String k = formatKey(entry.getKey(),entry.getValue().getHashKey().replace(), entity);
cacheHelper.hashSet(k, entry.getValue().getKey(), entry.getValue().getValue());
});
}
if(BaseOperationEnum.DELETE_INSERT == opr){
//刷新缓存过滤掉HashKeyValue中key为null或者value为null的情况
cacheMap.entrySet().stream().filter(entry -> entry.getValue().nonNull()).forEach(entry -> {
String k = formatKey(entry.getKey(),entry.getValue().getHashKey().replace(), entity);
cacheHelper.hashDel(k, entry.getValue().getKey());
cacheHelper.hashSet(k, entry.getValue().getKey(), entry.getValue().getValue());
});
}
if(BaseOperationEnum.MERGE == opr){
//刷新缓存不过滤HashKeyValue中key为null或者value为null的情况
cacheMap.entrySet().stream().forEach(entry -> {
String k = formatKey(entry.getKey(),entry.getValue().getHashKey().replace(), entity);
//cacheHelper.hashDel(k, entry.getValue().getKey());
cacheHelper.hashSet(k, entry.getValue().getKey(), entry.getValue().getValue());
});
}
}
/***
* 批量数据同步缓存
* @param entities
* @param opr
*/
@SuppressWarnings("unchecked")
default <T> void refreshCacheFieldsBatch(List<T> entities, BaseOperationEnum opr){
if(CollectionUtils.isEmpty(entities)){
return;
}
T entity = entities.get(0);
Field[] declaredFields = ReflectionUtils.getAllFieldsArr(entity);
//缓存操作类
CacheHelper cacheHelper = ApplicationContextUtils.getBean(CacheHelper.class);
Map<String,Set<HashKeyValue>> cacheMap = new HashMap<>();
for(T t : entities) {
// 先遍历一遍 hash-key
String namePrefix = "";
String k = "";
for (Field field : declaredFields) {
field.setAccessible(true);
Object value;
if (field.isAnnotationPresent(HashKey.class)) {
try {
value = field.get(t);
} catch (IllegalAccessException ex) {
continue;
}
if (value == null) {
continue;
}
HashKey hashKey = field.getAnnotation(HashKey.class);
String key = hashKey.key();
namePrefix = formatKey(key, hashKey.replace(), t);
k = value+"";
if (cacheMap.containsKey(key)) {
Set<HashKeyValue> list = cacheMap.get(key);
HashKeyValue r = new HashKeyValue();
r.setKey(String.valueOf(value));
r.setHashKey(hashKey);
r.setName(namePrefix);
list.add(r);
} else {
HashKeyValue kv = new HashKeyValue();
kv.setKey(String.valueOf(value));
kv.setHashKey(hashKey);
kv.setName(namePrefix);
Set<HashKeyValue> list = new HashSet<>();
list.add(kv);
cacheMap.put(key, list);
}
}
}
for (Field field : declaredFields) {
field.setAccessible(true);
Object value;
if (field.isAnnotationPresent(HashValue.class)) {
try {
value = field.get(t);
} catch (IllegalAccessException e) {
continue;
}
if (value == null) {
continue;
}
HashValue hashValue = field.getAnnotation(HashValue.class);
String key = hashValue.key();
if (cacheMap.containsKey(key)) {
Set<HashKeyValue> list = cacheMap.get(key);
final String k1 = k;
final String ns = namePrefix;
list.stream().filter(f->f.getKey().equals(k1) && f.getName().equals(ns))
.findFirst().get().setValue(String.valueOf(value));
}
}
}
}
if (BaseOperationEnum.DELETE == opr || BaseOperationEnum.DELETE_BATCH == opr) {
cacheMap.entrySet().stream().filter(entry -> !CollectionUtils.isEmpty(entry.getValue())).forEach(entry -> {
Map<String,List<HashKeyValue>> map = entry.getValue().stream().collect(Collectors.groupingBy(t->t.getName()));
map.entrySet().forEach(kv->{
cacheHelper.hashBatchDel(kv.getKey(),kv.getValue().stream().map(HashKeyValue::getKey).collect(Collectors.toSet()));
});
});
}
if(BaseOperationEnum.INSERT == opr || BaseOperationEnum.UPDATE == opr){
cacheMap.entrySet().stream().filter(entry -> !CollectionUtils.isEmpty(entry.getValue())).forEach(entry -> {
Map<String,List<HashKeyValue>> map = entry.getValue().stream().collect(Collectors.groupingBy(t->t.getName()));
map.entrySet().forEach(kv->{
cacheHelper.hashSet(kv.getKey(),kv.getValue().stream()
.collect(Collectors.toMap(HashKeyValue::getKey,HashKeyValue::getValue,(v1,v2)->v2)));
});
});
}
if(BaseOperationEnum.DELETE_INSERT == opr){
cacheMap.entrySet().stream().filter(entry -> !CollectionUtils.isEmpty(entry.getValue())).forEach(entry -> {
Map<String,List<HashKeyValue>> map = entry.getValue().stream().collect(Collectors.groupingBy(t->t.getName()));
map.entrySet().forEach(kv->{
cacheHelper.hashBatchDel(kv.getKey(),kv.getValue().stream().map(HashKeyValue::getKey).collect(Collectors.toSet()));
cacheHelper.hashSet(kv.getKey(),kv.getValue().stream()
.collect(Collectors.toMap(t->t.getKey(),t->t.getValue(),(v1,v2)->v2)));
});
});
}
if(BaseOperationEnum.MERGE == opr){
cacheMap.entrySet().stream()/*.filter(entry -> !CollectionUtils.isEmpty(entry.getValue()))*/.forEach(entry -> {
Map<String,List<HashKeyValue>> map = entry.getValue().stream().collect(Collectors.groupingBy(t->t.getName()));
map.entrySet().forEach(kv->{
cacheHelper.hashSet(kv.getKey(),kv.getValue().stream()
.filter(e->!StringUtils.isEmpty(e.getKey()))
.collect(Collectors.toMap(t->t.getKey(),
t->Optional.ofNullable(t.getValue()).orElse(""),(v1,v2)->v2)));
});
});
}
}
}

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package top.lidee.taie.cache;
import top.lidee.taie.constant.LideeConstant;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.BoundHashOperations;
import org.springframework.data.redis.core.BoundSetOperations;
import org.springframework.data.redis.core.BoundValueOperations;
import org.springframework.data.redis.core.ConvertingCursor;
import org.springframework.data.redis.core.Cursor;
import org.springframework.data.redis.core.ScanOptions;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.util.CollectionUtils;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Objects;
import java.util.Optional;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
/**
* @author lr
* @since 2021-06-22
*/
public class RedisCacheHelper implements CacheHelper {
@Autowired
private StringRedisTemplate stringRedisTemplate;
/**
* 获取指定key的String类型缓存
*
* @param key
* @return
*/
@Override
public String stringGet(String key) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return "";
}
BoundValueOperations<String, String> operations = stringRedisTemplate.boundValueOps(regKey);
return operations.get();
}
@Override
public Map<String,String> stringMultiGet(List<String> keys) {
if(CollectionUtils.isEmpty(keys)){
return Collections.emptyMap();
}
List<String> ret = stringRedisTemplate.opsForValue().multiGet(keys);
if(!CollectionUtils.isEmpty(ret)){
Map<String,String> map = new HashMap<>();
for(int i=0;i<keys.size();i++){
if(Objects.isNull(ret.get(i))) continue;
map.put(keys.get(i),ret.get(i));
}
return map;
}
return Collections.emptyMap();
}
/**
* 获取指定key的String类型缓存
*
* @param key
* @return
*/
@Override
public Boolean setIfAbsent(String key, String value) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return false;
}
BoundValueOperations<String, String> operations = stringRedisTemplate.boundValueOps(regKey);
return operations.setIfAbsent(value);
}
/**
* 增加1
*
* @param key
* @return
*/
@Override
public Long increment(String key) {
String regKey = regKey(key);
BoundValueOperations<String, String> operations = stringRedisTemplate.boundValueOps(regKey);
return operations.increment();
}
/**
* 设置失效时间
*
* @param key
* @param timeUnit
* @param timeout
*/
@Override
public void expire(String key, TimeUnit timeUnit, Long timeout) {
String regKey = regKey(key);
stringRedisTemplate.expire(regKey, timeout, timeUnit);
}
/**
* 增加1
*
* @param key
* @return
*/
@Override
public Long increment(String key, Long step) {
BoundValueOperations<String, String> operations = stringRedisTemplate.boundValueOps(regKey(key));
return operations.increment(step);
}
/**
* 是否存在指定KEY
*
* @param key
* @return
*/
@Override
public boolean exist(String key) {
return stringRedisTemplate.hasKey(regKey(key));
}
/**
* 模糊匹配,
*
* @param pattern
* @return
*/
@Override
public Set<String> keys(String pattern) {
// 危险操作,线上可能会禁用该指令
// return stringRedisTemplate.keys(pattern);
ScanOptions options = ScanOptions.scanOptions().count(1000).match(pattern).build();
RedisSerializer<String> redisSerializer = (RedisSerializer<String>) stringRedisTemplate.getKeySerializer();
Set<String> result = new HashSet<>();
try (Cursor cursor = stringRedisTemplate.executeWithStickyConnection(
redisConnection -> new ConvertingCursor<>(redisConnection.scan(options), redisSerializer::deserialize))) {
while (cursor.hasNext()) {
result.add(cursor.next().toString());
}
} catch (Exception ex) {
}
return result;
}
/**
* 设置指定key的String类型缓存
*
* @param key
* @param value 缓存值
* @return
*/
@Override
public void stringSet(String key, String value) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return;
}
BoundValueOperations<String, String> operations = stringRedisTemplate.boundValueOps(regKey);
operations.set(value);
}
/**
* 设置指定key的String类型缓存包含过期时间
*
* @param key
* @param value
* @param time
* @param timeUnit 时间单位
*/
@Override
public void stringSetExpire(String key, String value, long time, TimeUnit timeUnit) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return;
}
BoundValueOperations<String, String> operations = stringRedisTemplate.boundValueOps(regKey);
operations.set(value, time, timeUnit);
}
/**
* 设置指定key的String类型缓存包含过期时间
*
* @param key
* @param value
* @param seconds
*/
@Override
public void stringSetExpire(String key, String value, long seconds) {
stringSetExpire(regKey(key), value, seconds, TimeUnit.SECONDS);
}
/**
* 获取指定key的hash缓存
*
* @param key
* @return
*/
@Override
public Map<String, String> hashGet(String key) {
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey(key));
return operations.entries();
}
@Override
public List<String> hashMultiGet(String key, Collection<String> keys, boolean includeDisabled) {
if (Objects.isNull(key) || CollectionUtils.isEmpty(keys)) {
return Arrays.asList("");
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey(key));
List<String> itemKeys = keys.stream().map(t -> regKey(t)).collect(Collectors.toList());
List<String> list = operations.multiGet(itemKeys);
for (int i = 0; i < list.size(); i++) {
list.set(i, Optional.ofNullable(list.get(i)).orElse(""));
}
if (includeDisabled) {
//list = list.stream().filter(i->StringUtils.isEmpty(i)).collect(Collectors.toList());
Map<Integer, String> nullKeys = new HashMap<>();
for (int i = 0; i < list.size(); i++) {
if (StringUtils.isEmpty(list.get(i))) {
nullKeys.put(i, itemKeys.get(i));
}
}
if (nullKeys.isEmpty()) {
return list;
}
// 查询禁用的数据
BoundHashOperations<String, String, String> d =
stringRedisTemplate.boundHashOps(regKey(key).concat(getDisabledKey()));
List<String> nullItemKeys = new ArrayList<>(nullKeys.values());
List<String> disabledVals = d.multiGet(nullItemKeys);
if (!CollectionUtils.isEmpty(disabledVals)) {
Map<String, String> dis = new HashMap<>();
for (int i = 0; i < disabledVals.size(); i++) {
dis.put(nullItemKeys.get(i), Optional.ofNullable(disabledVals.get(i)).orElse(""));
}
// 替换为禁用的数据
for (Entry<Integer, String> src : nullKeys.entrySet()) {
list.set(src.getKey(), dis.get(src.getValue()));
}
}
}
return list;
}
/**
* 获取指定key的hash中对应的值
*
* @param key
* @param hashKey
* @return
*/
@Override
public String hashGetString(String key, String hashKey) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return "";
}
String regHashKey = regKey(hashKey);
if (StringUtils.isBlank(regHashKey)) {
return "";
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
if (hashKey.contains(LideeConstant.SPLIT)) {
String[] split = hashKey.split(LideeConstant.SPLIT);
String reduce = Arrays.stream(split).reduce("", (all, item) -> {
if (StringUtils.isBlank(all)) {
all = operations.get(item);
} else {
all = all + "," + operations.get(item);
}
return all;
});
return reduce;
}
return operations.entries().get(regHashKey);
}
/**
* 删除Hash中指定key的值
*
* @param key
* @param hashKey
* @return
*/
@Override
public void hashDel(String key, String hashKey) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return;
}
String regHashKey = regKey(hashKey);
if (StringUtils.isBlank(regHashKey)) {
return;
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
operations.delete(regHashKey);
}
/**
* 删除Hash中指定key的值
*
* @param key
* @param hashKeys
* @return
*/
@Override
public void hashBatchDel(String key, Set<String> hashKeys, boolean toDisable) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey) || CollectionUtils.isEmpty(hashKeys)) {
return;
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
if (toDisable) {
BoundHashOperations<String, String, String> disableOpt = stringRedisTemplate.boundHashOps(regKey.concat(getDisabledKey()));
List<String> keys = hashKeys.stream().collect(Collectors.toList());
List<String> dels = operations.multiGet(hashKeys);
for (int i = 0; i < keys.size(); i++) {
disableOpt.put(keys.get(i), Optional.ofNullable(dels.get(i)).orElse(""));
}
}
operations.delete(hashKeys.toArray(new String[0]));
}
/**
* 判断指定key的hash中包含指定hashKey
*
* @param key
* @param hashKey
* @return
*/
@Override
public boolean hashExist(String key, String hashKey) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return false;
}
String regHashKey = regKey(hashKey);
if (StringUtils.isBlank(regHashKey)) {
return false;
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
return operations.hasKey(regHashKey);
}
/**
* 判断指定key的hash中包含指定hashKeys中任何一个
*
* @param key
* @param hashKeys
* @return
*/
@Override
public boolean hashAnyExist(String key, String[] hashKeys) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return false;
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
for (String hashKey : hashKeys) {
if (operations.hasKey(regKey(hashKey))) {
return true;
}
}
return false;
}
/**
* 设置指定key的hash缓存
*
* @param key
* @param hashKey
* @param hashValue
* @return
*/
@Override
public void hashSet(String key, String hashKey, String hashValue) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey) || StringUtils.isBlank(hashKey)) {
return;
}
String regHashKey = regKey(hashKey);
if (StringUtils.isBlank(regHashKey) || StringUtils.isBlank(hashValue)) {
return;
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
operations.put(regHashKey, hashValue);
}
/**
* 设置指定key的hash缓存
*
* @param hash
* @return
*/
@Override
public void hashSet(String key, Map<String, String> hash) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return;
}
if (CollectionUtils.isEmpty(hash)) {
return;
}
BoundHashOperations<String, String, String> operations = stringRedisTemplate.boundHashOps(regKey);
operations.putAll(hash);
}
@Override
public void hashMultiSet(Map<String, String> map) {
if(Objects.isNull(map) || map.isEmpty()){
return;
}
stringRedisTemplate.opsForValue().multiSet(map);
}
/**
* 删除指定key
*
* @param key
* @return
*/
@Override
public boolean delete(String key) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return false;
}
return stringRedisTemplate.delete(regKey);
}
/**
* 删除指定key
*
* @param keys
* @return
*/
@Override
public boolean delete(List<String> keys) {
if (CollectionUtils.isEmpty(keys)) {
return false;
}
Long count = stringRedisTemplate.delete(keys.stream().map(t -> regKey(t)).collect(Collectors.toList()));
return count > 0;
}
/**
* 向集合中添加
*
* @param key
* @param values
* @return
*/
@Override
public Long setAdd(String key, String[] values) {
return setAdd(regKey(key), values, false);
}
/**
* 向集合中添加
*
* @param key
* @param values
* @param clear 是否清空旧数据
* @return
*/
@Override
public Long setAdd(String key, String[] values, boolean clear) {
String regKey = regKey(key);
if (clear) {
stringRedisTemplate.delete(regKey);
}
if (values != null && values.length == 0) {
return 0L;
}
BoundSetOperations<String, String> setOperations = stringRedisTemplate.boundSetOps(regKey);
return setOperations.add(values);
}
/**
* 返回对应key的集合
*
* @param key
* @return
*/
@Override
public Set<String> setMembers(String key) {
BoundSetOperations<String, String> setOperations = stringRedisTemplate.boundSetOps(regKey(key));
return setOperations.members();
}
/**
* 判断集合中是否有对应的value
*
* @param key
* @param value
* @return
*/
@Override
public Boolean setExist(String key, String value) {
String regKey = regKey(key);
if (StringUtils.isBlank(regKey)) {
return false;
}
BoundSetOperations<String, String> setOperations = stringRedisTemplate.boundSetOps(regKey);
return setOperations.isMember(value);
}
}