From 1e79d6f56fbd9a054800f1c62fd95bacda37c6b3 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 20 七月 2020 10:41:32 +0800
Subject: [PATCH] 同步升级3.0
---
ruoyi-common/src/main/java/com/ruoyi/common/utils/SecurityUtils.java | 90 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 90 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/SecurityUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/SecurityUtils.java
new file mode 100644
index 0000000..aec5776
--- /dev/null
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/SecurityUtils.java
@@ -0,0 +1,90 @@
+package com.ruoyi.common.utils;
+
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import com.ruoyi.common.constant.HttpStatus;
+import com.ruoyi.common.core.domain.model.LoginUser;
+import com.ruoyi.common.exception.CustomException;
+
+/**
+ * 瀹夊叏鏈嶅姟宸ュ叿绫�
+ *
+ * @author ruoyi
+ */
+public class SecurityUtils
+{
+ /**
+ * 鑾峰彇鐢ㄦ埛璐︽埛
+ **/
+ public static String getUsername()
+ {
+ try
+ {
+ return getLoginUser().getUsername();
+ }
+ catch (Exception e)
+ {
+ throw new CustomException("鑾峰彇鐢ㄦ埛璐︽埛寮傚父", HttpStatus.UNAUTHORIZED);
+ }
+ }
+
+ /**
+ * 鑾峰彇鐢ㄦ埛
+ **/
+ public static LoginUser getLoginUser()
+ {
+ try
+ {
+ return (LoginUser) getAuthentication().getPrincipal();
+ }
+ catch (Exception e)
+ {
+ throw new CustomException("鑾峰彇鐢ㄦ埛淇℃伅寮傚父", HttpStatus.UNAUTHORIZED);
+ }
+ }
+
+ /**
+ * 鑾峰彇Authentication
+ */
+ public static Authentication getAuthentication()
+ {
+ return SecurityContextHolder.getContext().getAuthentication();
+ }
+
+ /**
+ * 鐢熸垚BCryptPasswordEncoder瀵嗙爜
+ *
+ * @param password 瀵嗙爜
+ * @return 鍔犲瘑瀛楃涓�
+ */
+ public static String encryptPassword(String password)
+ {
+ BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
+ return passwordEncoder.encode(password);
+ }
+
+ /**
+ * 鍒ゆ柇瀵嗙爜鏄惁鐩稿悓
+ *
+ * @param rawPassword 鐪熷疄瀵嗙爜
+ * @param encodedPassword 鍔犲瘑鍚庡瓧绗�
+ * @return 缁撴灉
+ */
+ public static boolean matchesPassword(String rawPassword, String encodedPassword)
+ {
+ BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
+ return passwordEncoder.matches(rawPassword, encodedPassword);
+ }
+
+ /**
+ * 鏄惁涓虹鐞嗗憳
+ *
+ * @param userId 鐢ㄦ埛ID
+ * @return 缁撴灉
+ */
+ public static boolean isAdmin(Long userId)
+ {
+ return userId != null && 1L == userId;
+ }
+}
--
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