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src/main/java/com/newyetai/common/util/JasyptUtils.java

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+package com.newyetai.common.util;
+
+import org.jasypt.encryption.StringEncryptor;
+
+import com.newyetai.common.exception.util.Assert;
+
+import lombok.extern.slf4j.Slf4j;
+
+/**
+ * 配置信息加解密工具
+ * @author sr on 2021-11-11 
+ */
+@Slf4j
+public class JasyptUtils {
+
+  private static StringEncryptor stringEncryptor;
+
+  public JasyptUtils(StringEncryptor stringEncryptor) {
+    Assert.isNull(JasyptUtils.stringEncryptor, "已存在加密对象");
+    JasyptUtils.stringEncryptor = stringEncryptor;
+  }
+
+  /**
+   * 加密
+   * @param str
+   * @return
+   * @author sr on 2021-11-11 
+   */
+  public static String encrypt(String str) {
+    try {
+      return stringEncryptor.encrypt(str);
+    } catch (Exception e) {
+      log.info("加密失败:", e);
+      return null;
+    }
+
+  }
+
+  /**
+   * 解密
+   * @param encodedStr
+   * @return
+   * @author sr on 2021-11-11 
+   */
+  public static String decrypt(String encodedStr) {
+    try {
+      return stringEncryptor.decrypt(encodedStr);
+    } catch (Exception e) {
+      log.info("解密失败:", e);
+      return null;
+    }
+  }
+
+}