From 8676f9b5912914f2bc1025d7695e2b11136bad20 Mon Sep 17 00:00:00 2001
From: KAI <1373639299@qq.com>
Date: Wed, 23 Jul 2025 13:49:38 +0000
Subject: [PATCH] =?UTF-8?q?feat(cache/redisson):=20RedisUtils=20=E6=96=B0?=
 =?UTF-8?q?=E5=A2=9E=20Hash=20=E5=B8=B8=E7=94=A8=E6=93=8D=E4=BD=9C?=
 =?UTF-8?q?=E6=96=B9=E6=B3=95=EF=BC=88hSet/hGet/hGetAll/hExists/hDel?=
 =?UTF-8?q?=EF=BC=89?=
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Content-Transfer-Encoding: 8bit

---
 .../cache/redisson/util/RedisUtils.java       | 65 +++++++++++++++++++
 1 file changed, 65 insertions(+)

diff --git a/continew-starter-cache/continew-starter-cache-redisson/src/main/java/top/continew/starter/cache/redisson/util/RedisUtils.java b/continew-starter-cache/continew-starter-cache-redisson/src/main/java/top/continew/starter/cache/redisson/util/RedisUtils.java
index a3ab2479..28b4927a 100644
--- a/continew-starter-cache/continew-starter-cache-redisson/src/main/java/top/continew/starter/cache/redisson/util/RedisUtils.java
+++ b/continew-starter-cache/continew-starter-cache-redisson/src/main/java/top/continew/starter/cache/redisson/util/RedisUtils.java
@@ -25,6 +25,7 @@ import top.continew.starter.core.constant.StringConstants;
 import java.time.Duration;
 import java.util.Collection;
 import java.util.List;
+import java.util.Map;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeUnit;
 
@@ -534,4 +535,68 @@ public class RedisUtils {
     public static String formatKey(String... subKeys) {
         return String.join(StringConstants.COLON, ArrayUtil.removeBlank(subKeys));
     }
+
+    /**
+     * 设置 Hash 中指定字段的值
+     *
+     * @param key   Hash 键
+     * @param field 字段
+     * @param value 值
+     * @since 2.13.4
+     */
+    public static <T> void hSet(String key, String field, T value) {
+        RMap<String, T> map = CLIENT.getMap(key);
+        map.put(field, value);
+    }
+
+    /**
+     * 获取 Hash 中指定字段的值
+     *
+     * @param key   Hash 键
+     * @param field 字段
+     * @return 值
+     * @since 2.13.4
+     */
+    public static <T> T hGet(String key, String field) {
+        RMap<String, T> map = CLIENT.getMap(key);
+        return map.get(field);
+    }
+
+    /**
+     * 获取整个 Hash 的所有字段值
+     *
+     * @param key Hash 键
+     * @return Map
+     * @since 2.13.4
+     */
+    public static <T> Map<String, T> hGetAll(String key) {
+        RMap<String, T> map = CLIENT.getMap(key);
+        return map.readAllMap();
+    }
+
+    /**
+     * 判断 Hash 中是否存在指定字段
+     *
+     * @param key   Hash 键
+     * @param field 字段
+     * @return true：存在；false：不存在
+     * @since 2.13.4
+     */
+    public static boolean hExists(String key, String field) {
+        RMap<String, ?> map = CLIENT.getMap(key);
+        return map.containsKey(field);
+    }
+
+    /**
+     * 删除 Hash 中指定字段
+     *
+     * @param key    Hash 键
+     * @param fields 字段数组
+     * @return 删除成功的字段数量
+     * @since 2.13.4
+     */
+    public static long hDel(String key, String... fields) {
+        RMap<String, ?> map = CLIENT.getMap(key);
+        return map.fastRemove(fields);
+    }
 }