From 5fbc66bc3dc9cd720d01fce32f69693188de10b0 Mon Sep 17 00:00:00 2001
From: juno-junho <ssmm0205@naver.com>
Date: Tue, 14 May 2024 17:15:27 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20=EC=8B=A4=ED=96=89=20=EC=8B=9C=EA=B0=84?=
 =?UTF-8?q?=20=EC=B8=A1=EC=A0=95=EC=9D=84=20=EC=9C=84=ED=95=9C=20StopWatch?=
 =?UTF-8?q?=20=EA=B8=B0=EB=8A=A5=20=EC=B6=94=EA=B0=80?=
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---
 .../com/spaceclub/global/timer/StopWatch.java | 14 ++++++++
 .../global/timer/StopWatchExecutor.java       | 34 +++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 src/main/java/com/spaceclub/global/timer/StopWatch.java
 create mode 100644 src/main/java/com/spaceclub/global/timer/StopWatchExecutor.java

diff --git a/src/main/java/com/spaceclub/global/timer/StopWatch.java b/src/main/java/com/spaceclub/global/timer/StopWatch.java
new file mode 100644
index 00000000..7cb5b5f7
--- /dev/null
+++ b/src/main/java/com/spaceclub/global/timer/StopWatch.java
@@ -0,0 +1,14 @@
+package com.spaceclub.global.timer;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Documented
+@Target({ElementType.METHOD, ElementType.CONSTRUCTOR})
+@Retention(RetentionPolicy.RUNTIME)
+public @interface StopWatch {
+
+}
diff --git a/src/main/java/com/spaceclub/global/timer/StopWatchExecutor.java b/src/main/java/com/spaceclub/global/timer/StopWatchExecutor.java
new file mode 100644
index 00000000..3b993719
--- /dev/null
+++ b/src/main/java/com/spaceclub/global/timer/StopWatchExecutor.java
@@ -0,0 +1,34 @@
+package com.spaceclub.global.timer;
+
+import lombok.extern.slf4j.Slf4j;
+import org.aspectj.lang.ProceedingJoinPoint;
+import org.aspectj.lang.annotation.Around;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.annotation.Pointcut;
+import org.springframework.context.annotation.Profile;
+import org.springframework.stereotype.Component;
+import org.springframework.util.StopWatch;
+
+@Slf4j
+@Aspect
+@Component
+@Profile("local")
+public class StopWatchExecutor {
+
+    @Pointcut("@annotation(com.spaceclub.global.timer.StopWatch)")
+    private void stopWatch() {
+    }
+
+    @Around("stopWatch()")
+    public Object logExecutionTime(ProceedingJoinPoint joinPoint) throws Throwable {
+        StopWatch stopWatch = new StopWatch();
+        try {
+            stopWatch.start(joinPoint.toShortString() + "Timer started");
+            return joinPoint.proceed();
+        } finally {
+            stopWatch.stop();
+            log.info(stopWatch.prettyPrint());
+        }
+    }
+
+}