组别报告解析生成

林致杰

2022-06-26 99f7f9adac08f3a3fa3211f7a6062c26d62fa224

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package com.ots.framework.shiro.service;
import com.ots.common.constant.Constants;
import com.ots.common.constant.ShiroConstants;
import com.ots.common.constant.UserConstants;
import com.ots.common.exception.user.*;
import com.ots.common.utils.DateUtils;
import com.ots.common.utils.MessageUtils;
import com.ots.common.utils.ServletUtils;
import com.ots.common.utils.security.ShiroUtils;
import com.ots.framework.manager.AsyncManager;
import com.ots.framework.manager.factory.AsyncFactory;
import com.ots.project.system.user.domain.User;
import com.ots.project.system.user.domain.UserStatus;
import com.ots.project.system.user.service.IUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.util.StringUtils;
 
@Component
public class LoginService {
    @Autowired
    private PasswordService passwordService;
    @Autowired
    private IUserService userService;
    
    public User login(String username, String password) {
        
        if (!StringUtils.isEmpty(ServletUtils.getRequest().getAttribute(ShiroConstants.CURRENT_CAPTCHA))) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.jcaptcha.error")));
            throw new CaptchaException();
        }
        
        if (StringUtils.isEmpty(username) || StringUtils.isEmpty(password)) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("not.null")));
            throw new UserNotExistsException();
        }
        
        if (password.length() < UserConstants.PASSWORD_MIN_LENGTH
                || password.length() > UserConstants.PASSWORD_MAX_LENGTH) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
            throw new UserPasswordNotMatchException();
        }
        
        if (username.length() < UserConstants.USERNAME_MIN_LENGTH
                || username.length() > UserConstants.USERNAME_MAX_LENGTH) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
            throw new UserPasswordNotMatchException();
        }
        
        User user = userService.selectUserByLoginName(username);
        if (user == null && maybeMobilePhoneNumber(username)) {
            user = userService.selectUserByPhoneNumber(username);
        }
        if (user == null && maybeEmail(username)) {
            user = userService.selectUserByEmail(username);
        }
        if (user == null) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.not.exists")));
            throw new UserNotExistsException();
        }
        if (UserStatus.DELETED.getCode().equals(user.getDelFlag())) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.delete")));
            throw new UserDeleteException();
        }
        if (UserStatus.DISABLE.getCode().equals(user.getStatus())) {
            AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.blocked", user.getRemark())));
            throw new UserBlockedException();
        }
        passwordService.validate(user, password);
        AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_SUCCESS, MessageUtils.message("user.login.success")));
        recordLoginInfo(user);
        return user;
    }
    private boolean maybeEmail(String username) {
        if (!username.matches(UserConstants.EMAIL_PATTERN)) {
            return false;
        }
        return true;
    }
    private boolean maybeMobilePhoneNumber(String username) {
        if (!username.matches(UserConstants.MOBILE_PHONE_NUMBER_PATTERN)) {
            return false;
        }
        return true;
    }
    
    public void recordLoginInfo(User user) {
        user.setLoginIp(ShiroUtils.getIp());
        user.setLoginDate(DateUtils.getNowDate());
        userService.updateUserInfo(user);
    }
}