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fix 修复 有界队列与优先队列 错误使用问题

疯狂的狮子Li 1 年之前
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5429bb091c

+ 52 - 0
ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/utils/QueueUtils.java

@@ -142,6 +142,32 @@ public class QueueUtils {
         return boundedBlockingQueue.trySetCapacity(capacity);
     }
 
+    /**
+     * 优先队列获取一个队列数据 没有数据返回 null(不支持延迟队列)
+     *
+     * @param queueName 队列名
+     */
+    public static <T> T getPriorityQueueObject(String queueName) {
+        RPriorityBlockingQueue<T> queue = CLIENT.getPriorityBlockingQueue(queueName);
+        return queue.poll();
+    }
+
+    /**
+     * 优先队列删除队列数据(不支持延迟队列)
+     */
+    public static <T> boolean removePriorityQueueObject(String queueName, T data) {
+        RPriorityBlockingQueue<T> queue = CLIENT.getPriorityBlockingQueue(queueName);
+        return queue.remove(data);
+    }
+
+    /**
+     * 优先队列销毁队列 所有阻塞监听 报错(不支持延迟队列)
+     */
+    public static <T> boolean destroyPriorityQueue(String queueName) {
+        RPriorityBlockingQueue<T> queue = CLIENT.getPriorityBlockingQueue(queueName);
+        return queue.delete();
+    }
+
     /**
      * 尝试设置 有界队列 容量 用于限制数量
      *
@@ -169,6 +195,32 @@ public class QueueUtils {
         return boundedBlockingQueue.offer(data);
     }
 
+    /**
+     * 有界队列获取一个队列数据 没有数据返回 null(不支持延迟队列)
+     *
+     * @param queueName 队列名
+     */
+    public static <T> T getBoundedQueueObject(String queueName) {
+        RBoundedBlockingQueue<T> queue = CLIENT.getBoundedBlockingQueue(queueName);
+        return queue.poll();
+    }
+
+    /**
+     * 有界队列删除队列数据(不支持延迟队列)
+     */
+    public static <T> boolean removeBoundedQueueObject(String queueName, T data) {
+        RBoundedBlockingQueue<T> queue = CLIENT.getBoundedBlockingQueue(queueName);
+        return queue.remove(data);
+    }
+
+    /**
+     * 有界队列销毁队列 所有阻塞监听 报错(不支持延迟队列)
+     */
+    public static <T> boolean destroyBoundedQueue(String queueName) {
+        RBoundedBlockingQueue<T> queue = CLIENT.getBoundedBlockingQueue(queueName);
+        return queue.delete();
+    }
+
     /**
      * 订阅阻塞队列(可订阅所有实现类 例如: 延迟 优先 有界 等)
      */

+ 6 - 3
ruoyi-modules/ruoyi-demo/src/main/java/org/dromara/demo/controller/queue/BoundedQueueController.java

@@ -1,9 +1,11 @@
 package org.dromara.demo.controller.queue;
 
+import cn.dev33.satoken.annotation.SaIgnore;
 import org.dromara.common.core.domain.R;
 import org.dromara.common.redis.utils.QueueUtils;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.redisson.api.RBoundedBlockingQueue;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -19,6 +21,7 @@ import org.springframework.web.bind.annotation.RestController;
  * @author Lion Li
  * @version 3.6.0
  */
+@SaIgnore
 @Slf4j
 @RequiredArgsConstructor
 @RestController
@@ -35,7 +38,7 @@ public class BoundedQueueController {
     @GetMapping("/add")
     public R<Void> add(String queueName, int capacity) {
         // 用完了一定要销毁 否则会一直存在
-        boolean b = QueueUtils.destroyQueue(queueName);
+        boolean b = QueueUtils.destroyBoundedQueue(queueName);
         log.info("通道: {} , 删除: {}", queueName, b);
         // 初始化设置一次即可
         if (QueueUtils.trySetBoundedQueueCapacity(queueName, capacity)) {
@@ -64,7 +67,7 @@ public class BoundedQueueController {
     @GetMapping("/remove")
     public R<Void> remove(String queueName) {
         String data = "data-" + 5;
-        if (QueueUtils.removeQueueObject(queueName, data)) {
+        if (QueueUtils.removeBoundedQueueObject(queueName, data)) {
             log.info("通道: {} , 删除数据: {}", queueName, data);
         } else {
             return R.fail("操作失败");
@@ -81,7 +84,7 @@ public class BoundedQueueController {
     public R<Void> get(String queueName) {
         String data;
         do {
-            data = QueueUtils.getQueueObject(queueName);
+            data = QueueUtils.getBoundedQueueObject(queueName);
             log.info("通道: {} , 获取数据: {}", queueName, data);
         } while (data != null);
         return R.ok("操作成功");

+ 3 - 3
ruoyi-modules/ruoyi-demo/src/main/java/org/dromara/demo/controller/queue/PriorityQueueController.java

@@ -34,7 +34,7 @@ public class PriorityQueueController {
     @GetMapping("/add")
     public R<Void> add(String queueName) {
         // 用完了一定要销毁 否则会一直存在
-        boolean b = QueueUtils.destroyQueue(queueName);
+        boolean b = QueueUtils.destroyPriorityQueue(queueName);
         log.info("通道: {} , 删除: {}", queueName, b);
 
         for (int i = 0; i < 10; i++) {
@@ -63,7 +63,7 @@ public class PriorityQueueController {
         PriorityDemo data = new PriorityDemo();
         data.setName(name);
         data.setOrderNum(orderNum);
-        if (QueueUtils.removeQueueObject(queueName, data)) {
+        if (QueueUtils.removePriorityQueueObject(queueName, data)) {
             log.info("通道: {} , 删除数据: {}", queueName, data);
         } else {
             return R.fail("操作失败");
@@ -80,7 +80,7 @@ public class PriorityQueueController {
     public R<Void> get(String queueName) {
         PriorityDemo data;
         do {
-            data = QueueUtils.getQueueObject(queueName);
+            data = QueueUtils.getPriorityQueueObject(queueName);
             log.info("通道: {} , 获取数据: {}", queueName, data);
         } while (data != null);
         return R.ok("操作成功");