如何处理包含正斜杠（）的请求？

如何处理包含正斜杠（/）的请求？

你必须创建两个方法，然后一个具有

@RequestMapping(value = { "/{string:.+}" })

注释，另一个具有注释，

@RequestMapping(value = { "/{string:.+}", "/{string:.+}/{mystring:.+}" })

然后在每个方法中采取相应的措施，因为你不能拥有可选的路径变量。

import org.springframework.stereotype.Controller;import org.springframework.ui.Model;import org.springframework.web.bind.annotation.PathVariable;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RequestParam;@Controller@RequestMapping("/show")public class HelloController {    @RequestMapping(value = { "/{string:.+}" })    public String handleReqShow(@PathVariable String string, @RequestParam(required = false) String name, @RequestParam(required = false) String family, Model model) {        System.out.println(string);        model.addAttribute("message", "I am called!");        return "hello";    }    @RequestMapping(value = { "/{string:.+}", "/{string:.+}/{mystring:.+}" })    public String whatever(@PathVariable String string, @PathVariable String mystring, @RequestParam(required = false) String name, @RequestParam(required = false) String family, Model model) {        System.out.println(string);        System.out.println(mystring);        model.addAttribute("message", "I am called!");        return "hello";    }}