add redis lock test

budd-server/pom.xml

@@ -37,7 +37,7 @@
 
         <dependency>
             <groupId>io.github.ehlxr</groupId>
-            <artifactId>budd-common</artifactId>
+            <artifactId>budd-demo</artifactId>
         </dependency>
     </dependencies>
 

budd-server/src/main/java/io/github/ehlxr/controller/redis/RedisController.java

@@ -0,0 +1,77 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright © 2021 xrv <xrg@live.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package io.github.ehlxr.controller.redis;
+
+import io.github.ehlxr.util.RedisUtil;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.UUID;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * @author ehlxr
+ * @since 2021-08-30 10:08.
+ */
+@RestController
+@Api(tags = "Redis 测试接口")
+@RequestMapping("/redis")
+public class RedisController {
+    private static final Logger log = LoggerFactory.getLogger(RedisController.class);
+
+
+    /**
+     * Redis 锁测试
+     */
+    @ApiOperation(value = "Redis 锁", notes = "Redis 锁测试")
+    @GetMapping("/lock/test")
+    public void lockTest() {
+        Runnable runnable = () -> {
+            String uuid = UUID.randomUUID().toString();
+            log.info("{} retry lock...", Thread.currentThread().getName());
+            boolean lock = RedisUtil.getDistributedLock("lock", uuid, 30_000);
+            if (lock) {
+                log.info("{} get lock!", Thread.currentThread().getName());
+
+                try {
+                    TimeUnit.SECONDS.sleep(1);
+                    // ...
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                } finally {
+                    Boolean locak = RedisUtil.releaseDistributedLock("lock", uuid);
+                    log.info("{} release lock {}", Thread.currentThread().getName(), locak);
+                }
+            }
+        };
+        new Thread(runnable, "t1").start();
+        new Thread(runnable, "t2").start();
+    }
+}