LoginController.java
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package com.bootdo.system.controller;
import com.bootdo.common.annotation.Log;
import com.bootdo.common.controller.BaseController;
import com.bootdo.common.domain.FileDO;
import com.bootdo.common.domain.Tree;
import com.bootdo.common.service.FileService;
import com.bootdo.common.utils.MD5Utils;
import com.bootdo.common.utils.R;
import com.bootdo.common.utils.ShiroUtils;
import com.bootdo.system.domain.MenuDO;
import com.bootdo.system.service.MenuService;
import io.swagger.models.auth.In;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.subject.Subject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import java.util.List;
@Controller
public class LoginController extends BaseController {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
@Autowired
MenuService menuService;
@Autowired
FileService fileService;
@GetMapping({ "/", "" })
String welcome(Model model) {
return "redirect:/blog";
}
@Log("请求访问主页")
@GetMapping({ "/index" })
String index(Model model) {
List<Tree<MenuDO>> menus = menuService.listMenuTree(getUserId());
model.addAttribute("menus", menus);
model.addAttribute("name", getUser().getName());
FileDO fileDO = fileService.get(getUser().getPicId());
if(fileDO!=null&&fileDO.getUrl()!=null){
if(fileService.isExist(fileDO.getUrl())){
model.addAttribute("picUrl",fileDO.getUrl());
}else {
model.addAttribute("picUrl","/img/photo_s.jpg");
}
}else {
model.addAttribute("picUrl","/img/photo_s.jpg");
}
model.addAttribute("username", getUser().getUsername());
return "index_v1";
}
@GetMapping("/login")
String login() {
return "login";
}
@Log("登录")
@PostMapping("/login")
@ResponseBody
R ajaxLogin(String username, String password) {
password = MD5Utils.encrypt(username, password);
UsernamePasswordToken token = new UsernamePasswordToken(username, password);
Subject subject = SecurityUtils.getSubject();
try {
subject.login(token);
return R.ok();
} catch (AuthenticationException e) {
return R.error("用户或密码错误");
}
}
@GetMapping("/logout")
String logout() {
ShiroUtils.logout();
return "redirect:/login";
}
@GetMapping("/main")
String main() {
return "main";
}
}