1.技术介绍
SpringBoot+Mybatis+mysql+html+css+js
开发工具：eclipse或IDEA
2.主要功能说明：
1)买家
注册、登录、浏览商品、商品搜索、加入购物车、支付
2）卖家
注册、登录、商品管理、商品分类管理、订单管理
3）管理员
登录、买家管理、卖家管理、商品管理、商品分类管理
订单管理
3.部分代码展示：
```java
package com.xxshop.controller;
import com.xxshop.domain.XxUser;
import com.xxshop.service.UserService;
import com.xxshop.utils.CookieUtils;
import com.xxshop.utils.SendSmsUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
@Controller
@RequestMapping
public class LoginController {
@Resource
private UserService userService;
@Resource
private RedisTemplate redisTemplate;
@Autowired
@GetMapping("login")
public String login(){
return "login";
}
/**
* 登录
* @param phone
* @param password
* @param model
* @return
*/
@PostMapping("login")
public String loginByPassword(String phone, String password, String remember, Model model, HttpSession session, HttpServletResponse response){
XxUser user = userService.login(phone,password);
if (user != null){
session.setAttribute("user",user);
if (remember != null){
Cookie cookie = new Cookie("user",user.getPhone()+"_"+user.getPassword());
cookie.setMaxAge(60*60*24);
cookie.setPath("login");
response.addCookie(cookie);
return "redirect:/index";
}
return "redirect:/index";
}
else {
model.addAttribute("message","用户名或密码错误");
return "login";
}
}
@PostMapping("remember")
@ResponseBody
public String remember(HttpSession session,HttpServletRequest request){
Object user = session.getAttribute("user");
String value = CookieUtils.getCookieValByKey("user",request);
if (user != null && !value.equals("") && value != null){
return value;
}else {
return "";
}
}
@GetMapping("register")
public String toregister(){
return "register";
}
/**
* 注册
* @param realname
* @param phone
* @param username
* @param password
* @param repassword
* @return
*/
@PostMapping("register")
public String register(String realname, String phone, String username, String password, String repassword){
if(!password.equals(repassword)){
return "redirect:/register";
}
userService.register(realname, phone, username, password);
return "login";
}
/**
* 验证用户名是否存在
* @param phone
* @return
*/
@GetMapping("verPhone/{phone}")
@ResponseBody
public Boolean verPhone(@PathVariable String phone) {
boolean flag = userService.verPhone(phone);
return flag;
}
/**
* 登出
* @param request
* @return
*/
@GetMapping("logout")
public String logout(HttpServletRequest request){
request.getSession().invalidate();
return "redirect:/index";
}
/**
* @Function: 短信验证接口
*/
@GetMapping("sendCode/{phone}")
@ResponseBody
public String SmsVerification(@PathVariable String phone) {
String code = SendSmsUtil.sendSms(phone);
// //将验证码放入Redis
// String key = "user_"+code;
// ValueOperations<String,String> operations = redisTemplate.opsForValue();
//
// operations.set(key,code);
return code;
}
}
```
4.系统演示地址：
链接：https://pan.baidu.com/s/1JamRzzVxuqrIzJmoTSkLDg
提取码：bbrc
