From ff803def4cd6dea63de5d51f0799fd736bd48e6f Mon Sep 17 00:00:00 2001
From: fwq <582742538@qq.com>
Date: 星期五, 10 六月 2022 15:32:12 +0800
Subject: [PATCH] redis设置锁

---
 src/main/java/com/hx/redis/RedisUtil.java |  206 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 202 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/hx/redis/RedisUtil.java b/src/main/java/com/hx/redis/RedisUtil.java
index f4cf4ed..8067593 100644
--- a/src/main/java/com/hx/redis/RedisUtil.java
+++ b/src/main/java/com/hx/redis/RedisUtil.java
@@ -1,13 +1,10 @@
 package com.hx.redis;
 
-import org.junit.Before;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Component;
-import redis.clients.jedis.Jedis;
 
 import javax.annotation.Resource;
-import java.util.Date;
-import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
 
@@ -180,4 +177,205 @@
             return false;
         }
     }
+
+    /**
+     * hash 鑾峰彇鏁翠釜hashKey鏁版嵁
+     *
+     * @param hashKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Map<Object, Object> hashGetAll(String hashKey) {
+        try {
+            return redisTemplate.opsForHash().entries(hashKey);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * hash 鑾峰彇鍗曚釜hashKey
+     *
+     * @param hashKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object hashGet(String hashKey,Object key) {
+        try {
+            return redisTemplate.opsForHash().get(hashKey,key);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鏂板-宸︽彃鍏�
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object leftPush(String listKey,Object value) {
+        try {
+            return redisTemplate.opsForList().leftPush(listKey,value);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鏂板-宸︽彃鍏�(瀛樺湪鎵嶆彃鍏�)
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object leftPushIfPresent(String listKey,Object value) {
+        try {
+            return redisTemplate.opsForList().leftPushIfPresent(listKey,value);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鏂板-鍙虫彃鍏�(瀛樺湪鎵嶆彃鍏�)
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object rightPushIfPresent(String listKey,Object value) {
+        try {
+            return redisTemplate.opsForList().rightPushIfPresent(listKey,value);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鏂板-鍙虫彃鍏�
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object rightPush(String listKey,Object value) {
+        try {
+            return redisTemplate.opsForList().rightPush(listKey,value);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 寮瑰嚭-宸�
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object leftPop(String listKey) {
+        try {
+            return redisTemplate.opsForList().leftPop(listKey);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 寮瑰嚭-鍙�
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object rightPop(String listKey) {
+        try {
+            return redisTemplate.opsForList().rightPop(listKey);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鑾峰彇绱㈠紩涓嬬殑鍊�
+     *
+     * @param key   閿�
+     * @param index 绱㈠紩
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object listGet(String key, long index) {
+        try {
+            return redisTemplate.opsForList().index(key,index);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鑾峰彇绱㈠紩涓嬬殑鍊�
+     *
+     * @param key   閿�
+     * @param start 寮�濮嬩綅缃� 0鏄紑濮嬩綅缃�
+     * @param end 缁撴潫浣嶇疆,-1杩斿洖鎵�鏈�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public List<Object> listGetRange(String key, long start , long end) {
+        try {
+            return redisTemplate.opsForList().range(key, start, end);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鑾峰彇闀垮害
+     *
+     * @param listKey   閿�
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object listSize(String listKey) {
+        try {
+            return redisTemplate.opsForList().size(listKey);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * list 鍒犻櫎
+     *
+     * @param listKey   閿�
+     * @param index index=0, 鍒犻櫎鎵�鏈夊�肩瓑浜巚alue鐨勫厓绱�; index>0, 浠庡ご閮ㄥ紑濮嬪垹闄ょ涓�涓�肩瓑浜巚alue鐨勫厓绱�; index<0, 浠庡熬閮ㄥ紑濮嬪垹闄ょ涓�涓�肩瓑浜巚alue鐨勫厓绱�
+     * @param value 鍒犻櫎鐨勫��
+     * @return true鎴愬姛 false 澶辫触
+     */
+    public Object listRemove(String listKey,long index,Object value) {
+        try {
+            return redisTemplate.opsForList().remove(listKey, index, value);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    /**
+     * @param key     閿�
+     * @param value   鍊�
+     * @param timeOut 鏃堕棿
+     * @param unit    鏃堕棿鍗曚綅
+     */
+    public Boolean setIfAbsent(String key, Object value, long timeOut, TimeUnit unit) {
+        try {
+            return redisTemplate.opsForValue().setIfAbsent(key, value, timeOut, unit);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
 }

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