springboot重定向外部网页

package com.liangxs.web;import java.io.IOException;import javax.servlet.http.HttpServletResponse;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.Request

梁晓山（ben）

4979人浏览 · 2021-03-01 11:47:48

梁晓山（ben） · 2021-03-01 11:47:48 发布

package com.liangxs.web;

import java.io.IOException;

import javax.servlet.http.HttpServletResponse;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller//注意这里不能用@RestController,RestController由@Controller+ResponseBody组成，返回的是数据中支持跳转视图
@RequestMapping("/upload")
public class TestController {
	@RequestMapping("/redirect")
	public String redirect(HttpServletResponse response) {
		 return "redirect:http://www.baidu.com";//spring redirect方式
	}

	@RequestMapping("/redirect1")
	public void redirect1(HttpServletResponse response) {
		try {
			response.sendRedirect("http://www.baidu.com");//HttpServletResponse方式
		} catch (IOException e) {

			e.printStackTrace();
		}
	}

}