From e6014dd0e904a7bd7049116069bdb48109c42860 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=96=AF=E7=8B=82=E7=9A=84=E7=8B=AE=E5=AD=90Li?=
 <15040126243@163.com>
Date: Sun, 27 Feb 2022 22:09:53 +0800
Subject: [PATCH] =?UTF-8?q?fix=20=E6=81=A2=E5=A4=8D=E8=AF=AF=E5=88=A0=20@A?=
 =?UTF-8?q?sync=20=E6=B3=A8=E8=A7=A3=E7=BA=BF=E7=A8=8B=E6=B1=A0=E9=85=8D?=
 =?UTF-8?q?=E7=BD=AE=E7=B1=BB?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../ruoyi/framework/config/AsyncConfig.java   | 54 +++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 ruoyi-framework/src/main/java/com/ruoyi/framework/config/AsyncConfig.java

diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/AsyncConfig.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/AsyncConfig.java
new file mode 100644
index 000000000..47898e3fa
--- /dev/null
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/AsyncConfig.java
@@ -0,0 +1,54 @@
+package com.ruoyi.framework.config;
+
+import cn.hutool.core.util.ArrayUtil;
+import com.ruoyi.common.exception.ServiceException;
+import org.springframework.aop.interceptor.AsyncUncaughtExceptionHandler;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.scheduling.annotation.AsyncConfigurerSupport;
+import org.springframework.scheduling.annotation.EnableAsync;
+
+import java.util.Arrays;
+import java.util.concurrent.Executor;
+import java.util.concurrent.ScheduledExecutorService;
+
+/**
+ * 异步配置
+ *
+ * @author Lion Li
+ */
+@EnableAsync
+@Configuration
+public class AsyncConfig extends AsyncConfigurerSupport {
+
+    @Autowired
+    @Qualifier("scheduledExecutorService")
+    private ScheduledExecutorService scheduledExecutorService;
+
+    /**
+     * 自定义 @Async 注解使用系统线程池
+     */
+    @Override
+    public Executor getAsyncExecutor() {
+        return scheduledExecutorService;
+    }
+
+    /**
+     * 异步执行异常处理
+     */
+    @Override
+    public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
+        return (throwable, method, objects) -> {
+            throwable.printStackTrace();
+            StringBuilder sb = new StringBuilder();
+            sb.append("Exception message - ").append(throwable.getMessage())
+                .append(", Method name - ").append(method.getName());
+            if (ArrayUtil.isNotEmpty(objects)) {
+                sb.append(", Parameter value - ").append(Arrays.toString(objects));
+            }
+            throw new ServiceException(sb.toString());
+        };
+    }
+
+}