33 lines
1.0 KiB
Java
33 lines
1.0 KiB
Java
package com.niuan.erp.common.utils;
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import com.niuan.erp.common.base.LoginUser;
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import com.niuan.erp.common.exception.BusinessException;
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import com.niuan.erp.common.exception.SystemException;
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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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public class SecurityUtils {
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public static LoginUser getLoginUser() {
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Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
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if (authentication == null || !authentication.isAuthenticated()) {
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throw new BusinessException("auth.unLogin");
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}
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Object principal = authentication.getPrincipal();
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System.out.println(principal);
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if (principal instanceof LoginUser user) {
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return user;
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}
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throw new SystemException("auth.userDetailsError");
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}
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public static Long getUserId(){
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return getLoginUser().getUser().getId();
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}
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public static String getUserName(){
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return getLoginUser().getUsername();
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}
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}
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