html

    
    
    
    



    
        
请输入注册信息
        

            邮箱：

            密码：

           
        
        提交解决
    

Controller

package com.example.test.controller;

import com.example.test.service.mailService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.Random;

@Controller
public class MailController {
    @Autowired(required = false)
    private mailService mail;

//    @RequestMapping("getCheckCode/{email}")   @PathVariable(name="email")
//    @RequestMapping("getCheckCode")
    @GetMapping("getCheckCode")
    @ResponseBody
    public Str

package com.example.test.controller;

import com.example.test.service.mailService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.Random;

@Controller
public class MailController {
    @Autowired(required = false)
    private mailService mail;

//    @RequestMapping("getCheckCode/{email}")   @PathVariable(name="email")
//    @RequestMapping("getCheckCode")
    @GetMapping("getCheckCode")
    @ResponseBody
    public String getCheckCode(String email){
        String checkCode = String.valueOf(new Random().nextInt(899999) + 100000);
        System.out.println("=================");
        System.out.println(email);
        System.out.println("=================");
        System.out.println(checkCode);
        System.out.println("=================");
        String message = "您的注册验证码为："+checkCode;
        try {
            mail.sendSimpleMail(email, "注册验证码", message);
        }catch (Exception e){
            return "";
        }
        return checkCode;
    }
    @RequestMapping("hahaha")
    public String hahaha(){
        return "HaHaHa";
    }
    @RequestMapping("register")
    public String register(String email,String password,String checkCode){
        System.out.println(email+"==="+password+"===="+checkCode);
        return "";
    }
}