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@CrossOrigin

@RestController

@RequestMapping("orders")

public class OrderController {

    @Autowired

    private OrderServiceImp orderServiceImp;

    @Autowired

    private RegLogServiceImp regLogServiceImp;

    @PostMapping("/createorder")

    public OrderResult createOrder(@RequestBody OrdCreaParm ordCreaParm) throws IOException {

        OrderResult orderResult = new OrderResult();

        orderResult.setStatus(0);

        OrderList orderList = orderServiceImp.creatOrder(ordCreaParm);

        orderResult.setData(orderList);

        return orderResult;

    }

    @RequestMapping("/getorderlist")

    public UserOrdListResult getUserOrdList(String username) throws IOException {

        UserOrdListResult userOrdListResult = new UserOrdListResult();

        User user = regLogServiceImp.getUserByUserName(username);

        String userid = user.getUserid();

        List orderList = orderServiceImp.getOrderList(userid);

        for(UserOrdList userOrdList:orderList){

            int orderNo = userOrdList.getOrderNo();

            List orderListItems = orderServiceImp.getOrderListItems(orderNo);

            userOrdList.setItems(orderListItems);

        }

        userOrdListResult.setStatus(0);

        userOrdListResult.setTotal(orderList.size());

        userOrdListResult.setList(orderList);

        return userOrdListResult;

    }

    //下单成功后调用下面两个方法

    @RequestMapping("/getorder")

    public OrdFinaResult getOrder(@RequestParam("id") int id) throws IOException{

        OrdFinaResult orderResult = new OrdFinaResult();

        orderResult.setStatus(0);

        OrdFina orderList = orderServiceImp.getOrderById(id);

        orderResult.setOrdFina(orderList);

        return orderResult;

    }

    @RequestMapping("/getorderdetail")

    public OrdFinaResult getOrderDetail(@RequestParam("username") String username) throws IOException{

        User user = regLogServiceImp.getUserByUserName(username);

        String userid = user.getUserid();

        List orderItems = orderServiceImp.getOrderItems(userid);

        OrdFinaResult orderResult = new OrdFinaResult();

        orderResult.setStatus(0);

        orderResult.setLists(orderItems);

        return orderResult;

    }

}

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@CrossOrigin

@RestController

@RequestMapping("goods")

public class GoodController {

        @Autowired

        private GoodServiceImp goodServiceImp;

        @RequestMapping("getGoodsAll")

        private GoodsAll getGoodByCategory() {

                GoodsAll goodsAll = new GoodsAll();

                ArrayList goodAlls = new ArrayList<>();

                for (int i = 1; i <= 9; i++) {

                        List good = goodServiceImp.getGood(i);

                        GoodCategory goodCategory = goodServiceImp.getGoodCategory(i);

                        GoodAll goodAll = new GoodAll();

                        goodAll.setName(goodCategory.getName());

                        goodAll.setFoods(good);

                        goodAlls.add(goodAll);

                }

                goodsAll.setData(goodAlls);

                return goodsAll;

        }

}

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import java.io.IOException;

@CrossOrigin

@RestController

@RequestMapping("User")

public class UserController {

    @Autowired

    private UserServiceImp userServiceImp;

    @RequestMapping("/getUsers")

    public UserResult getUsers() throws IOException {

        UserResult userResult = userServiceImp.getUsers();

        return userResult;

    }

}

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@CrossOrigin

@RestController

@RequestMapping("Login")

public class LoginController {

    @Autowired

    private LoginServiceImp loginServiceImp;

    Map keyMap = RSAUtils.createKeys(512);

//    String  publicKey = keyMap.get("publicKey");

//    String  privateKey = keyMap.get("privateKey");

//    private String publicKey = "MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAIS-9P6aiWK-mNIJxz0R_XXIbHM21pS_ZncpQcE8T5Mu6P6sJfoi5Cw6S4jcSqxNbRs5FSUc59GAkU1Ek9onrz8CAwEAAQ";

    private String privateKey = "MIIBVAIBADANBgkqhkiG9w0BAQEFAASCAT4wggE6AgEAAkEAhL70_pqJYr6Y0gnHPRH9dchsczbWlL9mdylBwTxPky7o_qwl-iLkLDpLiNxKrE1tGzkVJRzn0YCRTUST2ievPwIDAQABAkAviOHaOiRwQ6gdrnq2F7cXcknDiCOW6GMc0J1HQP2Nyn52HKtc9E9Ailm-eQesTw6P-qTsvHMyfuVYz8fLhfkhAiEAvhvoG2Dz6qSN6IHeuPboJP7YHK9zTt6M_NGCJKAenasCIQCywU7eStITcHFTRDjjShH0CfO-vR6q-zgWQPjtNI_YvQIgY8UNiODW4bu-ZdlSY8vghRnhnRxO7YNKhpwFKueFacUCIQCZ-P65ZVNs4ScMZTBnP48VWVk2S-rVto0KRi7lC6h4NQIgEa_GhBO6U2p6G5cGAR25ZiQVH9dFnrMVyPxY7P7-WsA";

    @PostMapping("/login")

    public LoginResult Login(@RequestBody User adminUser) throws IOException, InvalidKeySpecException, NoSuchAlgorithmException {

        User user = loginServiceImp.getUserByUserName(adminUser.getUsername());

        LoginResult result = new LoginResult();

        LoginData loginData = new LoginData();

        if (user == null) {

            result.setMsg("无此用户，请重新输入正确用户名");

            result.setStatus(2008);

        } else {

            if (RSAUtils.privateDecrypt(user.getPwd(), RSAUtils.getPrivateKey(privateKey)).equals(adminUser.getPwd())){

                result.setStatus(0);

                String token = TokenUtil.token(user.getId().trim());

                loginData.setToken(token);

                result.setMsg("登录成功");

                result.setStatus(1010);

                result.setData(loginData);

            }else{

                result.setStatus(2007);

                result.setMsg("密码错误");

            }

        }

        return result;

    }

}