应用启动时提示信息

src/main/java/com/reine/imagehost/config/ApplicationStartedListener.java

@@ -0,0 +1,26 @@
+package com.reine.imagehost.config;
+
+import jakarta.annotation.Nonnull;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.context.event.ApplicationStartedEvent;
+import org.springframework.context.ApplicationListener;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author reine
+ */
+@Component
+@Slf4j
+public class ApplicationStartedListener implements ApplicationListener<ApplicationStartedEvent> {
+
+    @Value("${server.port}")
+    private int port;
+
+    @Override
+    public void onApplicationEvent(@Nonnull ApplicationStartedEvent event) {
+        // 在应用程序启动后执行的代码
+        log.info("Knife4j UI: http://localhost:{}/doc.html", port);
+        // 添加您的自定义逻辑在这里
+    }
+}