package com.sandu.ximon.admin.security;
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import com.sandu.common.enums.ResponseStatusEnums;
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import com.sandu.common.execption.BusinessException;
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import com.sandu.common.security.LoginUserInfo;
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import com.sandu.ximon.dao.enums.AdministratorEnums;
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import org.springframework.security.core.Authentication;
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import org.springframework.security.core.context.SecurityContextHolder;
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/**
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* 获取当前登录的用户
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*
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* @author Zheng Jie
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* @date 2019-01-17
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*/
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public class SecurityUtils {
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/**
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* 获取当前登录用户信息
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*/
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public static LoginUserInfo getUserDetails() {
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final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
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if (authentication == null) {
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throw new BusinessException(ResponseStatusEnums.TOKEN_INVALID.getCode(), ResponseStatusEnums.TOKEN_INVALID.getMessage());
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}
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if (authentication.getPrincipal() instanceof LoginUserInfo) {
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LoginUserInfo loginUserInfo = (LoginUserInfo) authentication.getPrincipal();
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if (!loginUserInfo.isEnabled()) {
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throw new BusinessException(ResponseStatusEnums.DISABLE_ACCOUNT.getCode(), ResponseStatusEnums.DISABLE_ACCOUNT.getMessage());
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}
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return loginUserInfo;
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}
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return null;
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}
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/**
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* 获取当前登录用户登录名
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*
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* @return 当前登录用户登录名
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*/
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public static String getUsername() {
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LoginUserInfo loginUserInfo = getUserDetails();
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if (loginUserInfo != null) {
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return loginUserInfo.getUsername();
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}
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return null;
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}
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/**
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* 获取管理员身份， 类型可见 {{@link AdministratorEnums}}
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*
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* @return
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*/
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public static Integer getAdministratorIdentity() {
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LoginUserInfo loginUserInfo = getUserDetails();
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if (loginUserInfo == null) {
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throw new BusinessException(ResponseStatusEnums.TOKEN_INVALID.getCode(), ResponseStatusEnums.TOKEN_INVALID.getMessage());
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}
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return loginUserInfo.getAdministratorType();
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}
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/**
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* 获取当前登录账号的id
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*
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* @return 当前登录账号的id
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*/
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public static Long getUserId() {
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LoginUserInfo loginUserInfo = getUserDetails();
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if (loginUserInfo != null) {
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return loginUserInfo.getUserId();
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}
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return null;
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}
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/**
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* 获取客户账号的id 如果当前身份是运营人员，返回null
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*
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* @return
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*/
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public static Long getClientId() {
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LoginUserInfo loginUserInfo = getUserDetails();
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if (loginUserInfo == null) {
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return null;
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}
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if (!AdministratorEnums.ADMIN.getCode().equals(loginUserInfo.getAdministratorType())) {
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return loginUserInfo.getUserId();
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}
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return null;
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}
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}
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