说明：1、获取英语单词修改操作清除redis缓存

2、RedisService添加根据redis键和hash键删除

ruoyi-common/ruoyi-common-redis/src/main/java/com/ruoyi/common/redis/service/RedisService.java

@@ -1,11 +1,5 @@
 package com.ruoyi.common.redis.service;
 
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.TimeUnit;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.core.BoundSetOperations;
 import org.springframework.data.redis.core.HashOperations;
@@ -13,6 +7,9 @@ import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.data.redis.core.ValueOperations;
 import org.springframework.stereotype.Component;
 
+import java.util.*;
+import java.util.concurrent.TimeUnit;
+
 /**
  * spring redis 工具类
  *
@@ -20,8 +17,7 @@ import org.springframework.stereotype.Component;
  **/
 @SuppressWarnings(value = {"unchecked", "rawtypes"})
 @Component
-public class RedisService
+public class RedisService {
-{
     @Autowired
     public RedisTemplate redisTemplate;
 
@@ -31,8 +27,7 @@ public class RedisService
      * @param key   缓存的键值
      * @param value 缓存的值
      */
-    public <T> void setCacheObject(final String key, final T value)
+    public <T> void setCacheObject(final String key, final T value) {
-    {
         redisTemplate.opsForValue().set(key, value);
     }
 
@@ -44,8 +39,7 @@ public class RedisService
      * @param timeout  时间
      * @param timeUnit 时间颗粒度
      */
-    public <T> void setCacheObject(final String key, final T value, final Long timeout, final TimeUnit timeUnit)
+    public <T> void setCacheObject(final String key, final T value, final Long timeout, final TimeUnit timeUnit) {
-    {
         redisTemplate.opsForValue().set(key, value, timeout, timeUnit);
     }
 
@@ -56,8 +50,7 @@ public class RedisService
      * @param timeout 超时时间
      * @return true=设置成功；false=设置失败
      */
-    public boolean expire(final String key, final long timeout)
+    public boolean expire(final String key, final long timeout) {
-    {
         return expire(key, timeout, TimeUnit.SECONDS);
     }
 
@@ -69,8 +62,7 @@ public class RedisService
      * @param unit    时间单位
      * @return true=设置成功；false=设置失败
      */
-    public boolean expire(final String key, final long timeout, final TimeUnit unit)
+    public boolean expire(final String key, final long timeout, final TimeUnit unit) {
-    {
         return redisTemplate.expire(key, timeout, unit);
     }
 
@@ -80,8 +72,7 @@ public class RedisService
      * @param key Redis键
      * @return 有效时间
      */
-    public long getExpire(final String key)
+    public long getExpire(final String key) {
-    {
         return redisTemplate.getExpire(key);
     }
 
@@ -91,8 +82,7 @@ public class RedisService
      * @param key 键
      * @return true 存在 false不存在
      */
-    public Boolean hasKey(String key)
+    public Boolean hasKey(String key) {
-    {
         return redisTemplate.hasKey(key);
     }
 
@@ -102,8 +92,7 @@ public class RedisService
      * @param key 缓存键值
      * @return 缓存键值对应的数据
      */
-    public <T> T getCacheObject(final String key)
+    public <T> T getCacheObject(final String key) {
-    {
         ValueOperations<String, T> operation = redisTemplate.opsForValue();
         return operation.get(key);
     }
@@ -113,8 +102,7 @@ public class RedisService
      *
      * @param key
      */
-    public boolean deleteObject(final String key)
+    public boolean deleteObject(final String key) {
-    {
         return redisTemplate.delete(key);
     }
 
@@ -124,8 +112,7 @@ public class RedisService
      * @param collection 多个对象
      * @return
      */
-    public long deleteObject(final Collection collection)
+    public long deleteObject(final Collection collection) {
-    {
         return redisTemplate.delete(collection);
     }
 
@@ -136,8 +123,7 @@ public class RedisService
      * @param dataList 待缓存的List数据
      * @return 缓存的对象
      */
-    public <T> long setCacheList(final String key, final List<T> dataList)
+    public <T> long setCacheList(final String key, final List<T> dataList) {
-    {
         Long count = redisTemplate.opsForList().rightPushAll(key, dataList);
         return count == null ? 0 : count;
     }
@@ -148,8 +134,7 @@ public class RedisService
      * @param key 缓存的键值
      * @return 缓存键值对应的数据
      */
-    public <T> List<T> getCacheList(final String key)
+    public <T> List<T> getCacheList(final String key) {
-    {
         return redisTemplate.opsForList().range(key, 0, -1);
     }
 
@@ -160,12 +145,10 @@ public class RedisService
      * @param dataSet 缓存的数据
      * @return 缓存数据的对象
      */
-    public <T> BoundSetOperations<String, T> setCacheSet(final String key, final Set<T> dataSet)
+    public <T> BoundSetOperations<String, T> setCacheSet(final String key, final Set<T> dataSet) {
-    {
         BoundSetOperations<String, T> setOperation = redisTemplate.boundSetOps(key);
         Iterator<T> it = dataSet.iterator();
-        while (it.hasNext())
+        while (it.hasNext()) {
-        {
             setOperation.add(it.next());
         }
         return setOperation;
@@ -177,8 +160,7 @@ public class RedisService
      * @param key
      * @return
      */
-    public <T> Set<T> getCacheSet(final String key)
+    public <T> Set<T> getCacheSet(final String key) {
-    {
         return redisTemplate.opsForSet().members(key);
     }
 
@@ -188,8 +170,7 @@ public class RedisService
      * @param key
      * @param dataMap
      */
-    public <T> void setCacheMap(final String key, final Map<String, T> dataMap)
+    public <T> void setCacheMap(final String key, final Map<String, T> dataMap) {
-    {
         if (dataMap != null) {
             redisTemplate.opsForHash().putAll(key, dataMap);
         }
@@ -201,8 +182,7 @@ public class RedisService
      * @param key
      * @return
      */
-    public <T> Map<String, T> getCacheMap(final String key)
+    public <T> Map<String, T> getCacheMap(final String key) {
-    {
         return redisTemplate.opsForHash().entries(key);
     }
 
@@ -213,8 +193,7 @@ public class RedisService
      * @param hKey  Hash键
      * @param value 值
      */
-    public <T> void setCacheMapValue(final String key, final String hKey, final T value)
+    public <T> void setCacheMapValue(final String key, final String hKey, final T value) {
-    {
         redisTemplate.opsForHash().put(key, hKey, value);
     }
 
@@ -225,8 +204,7 @@ public class RedisService
      * @param hKey Hash键
      * @return Hash中的对象
      */
-    public <T> T getCacheMapValue(final String key, final String hKey)
+    public <T> T getCacheMapValue(final String key, final String hKey) {
-    {
         HashOperations<String, String, T> opsForHash = redisTemplate.opsForHash();
         return opsForHash.get(key, hKey);
     }
@@ -238,8 +216,7 @@ public class RedisService
      * @param hKeys Hash键集合
      * @return Hash对象集合
      */
-    public <T> List<T> getMultiCacheMapValue(final String key, final Collection<Object> hKeys)
+    public <T> List<T> getMultiCacheMapValue(final String key, final Collection<Object> hKeys) {
-    {
         return redisTemplate.opsForHash().multiGet(key, hKeys);
     }
 
@@ -249,8 +226,18 @@ public class RedisService
      * @param pattern 字符串前缀
      * @return 对象列表
      */
-    public Collection<String> keys(final String pattern)
+    public Collection<String> keys(final String pattern) {
-    {
         return redisTemplate.keys(pattern);
     }
+
+
+    /**
+     * 删hash集合某个元素
+     *
+     * @param key  redis键
+     * @param hkey hash键
+     */
+    public void dHashByKey(String key, String hkey) {
+        redisTemplate.opsForHash().delete(key, hkey);
+    }
 }

xjs-business/xjs-business-english/src/main/java/com/xjs/word/service/impl/EnglishWordServiceImpl.java

@@ -11,6 +11,7 @@ import com.xjs.utils.ChineseUtil;
 import com.xjs.word.domain.EnglishWord;
 import com.xjs.word.mapper.EnglishWordMapper;
 import com.xjs.word.service.IEnglishWordService;
+import lombok.extern.log4j.Log4j2;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -28,6 +29,7 @@ import static com.xjs.consts.RedisConst.TRAN_DICT_EXPIRE;
  * @date 2021-12-29
  */
 @Service
+@Log4j2
 public class EnglishWordServiceImpl implements IEnglishWordService {
     @Resource
     private EnglishWordMapper englishWordMapper;
@@ -110,31 +112,31 @@ public class EnglishWordServiceImpl implements IEnglishWordService {
         return englishWordMapper.insert(englishWord);
     }
 
-
-    //------------------------代码自动生成-----------------------------------
-
     /**
-     * 查询英语单词列表
+     * 修改英语单词 (修改需要清除redis)
      *
      * @param englishWord 英语单词
-     * @return 英语单词
+     * @return 结果
      */
     @Override
-    public List<EnglishWord> selectEnglishWordList(EnglishWord englishWord) {
+    public int updateEnglishWord(EnglishWord englishWord) {
-        return englishWordMapper.selectEnglishWordList(englishWord);
+        String hkey = englishWord.getEnglishWord() + ":" + englishWord.getId();
+        redisService.dHashByKey(TRAN_DICT, hkey);
+        return englishWordMapper.updateById(englishWord);
     }
 
+
+    //------------------------代码自动生成-----------------------------------
+
     /**
-     * 修改英语单词 (修改需要清除redis)
+     * 查询英语单词列表
      *
      * @param englishWord 英语单词
-     * @return 结果
+     * @return 英语单词
      */
     @Override
-    public int updateEnglishWord(EnglishWord englishWord) {
+    public List<EnglishWord> selectEnglishWordList(EnglishWord englishWord) {
-
+        return englishWordMapper.selectEnglishWordList(englishWord);
-
-        return englishWordMapper.updateById(englishWord);
     }
 
     /**

xjs-business/xjs-business-openapi/src/test/java/com/xjs/copywriting/factory/impl/TianXingPYQCopyWritingFactoryTestJob.java

@@ -1,8 +1,8 @@
 package com.xjs.copywriting.factory.impl;
 
+import com.ruoyi.common.redis.service.RedisService;
 import com.xjs.XjsOpenApiApp;
 import com.xjs.copywriting.domain.RequestBody;
-import com.xjs.copywriting.factory.CopyWritingFactory;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -15,11 +15,21 @@ import org.springframework.boot.test.context.SpringBootTest;
 @SpringBootTest(classes = XjsOpenApiApp.class)
 class TianXingPYQCopyWritingFactoryTestJob {
 
+    @Autowired(required = false)
+    TianXingPYQCopyWritingFactory tianXingCopyWritingFactory;
+
     @Autowired
-    CopyWritingFactory tianXingCopyWritingFactory;
+    RedisService redisService;
 
     @Test
     void productCopyWriting() {
         tianXingCopyWritingFactory.productCopyWriting(new RequestBody());
     }
+
+
+    @Test
+    void testRedis() {
+        redisService.dHashByKey("tranDict",
+                "interface:1476499056043425794");
+    }
 }