打印首页地址

fjs-scenic-manager/src/main/java/com/fjs/scenic/config/PrintHomeUrl.java

@@ -0,0 +1,45 @@
+package com.fjs.scenic.config;
+
+import lombok.Data;
+import org.springframework.beans.BeansException;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.stereotype.Component;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+/**
+ * @program: fjs-parent
+ * @description: 打印首页地址
+ * @author: lfj
+ * @since: 2021-09-29 10:08
+ **/
+
+@Component
+public class PrintHomeUrl implements CommandLineRunner, ApplicationContextAware {
+    private static ApplicationContext ctx = null;
+
+    @Override
+    public void run(String... args) throws Exception {
+        try {
+            String host = InetAddress.getLocalHost().getHostAddress();
+            TomcatServletWebServerFactory tomcatServletWebServerFactory = (TomcatServletWebServerFactory) ctx
+                    .getBean("tomcatServletWebServerFactory");
+            int port = tomcatServletWebServerFactory.getPort();
+            String contextPath = tomcatServletWebServerFactory.getContextPath();
+            System.out.println("---------启动成功,访问: http://" + host + ":" + port + contextPath + "/");
+        } catch (UnknownHostException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+        ctx = applicationContext;
+    }
+}