refactor: 优化项目模块命名（简化、分类、统一）

continew-common/src/main/java/top/continew/admin/common/util/SecureUtils.java

@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package top.continew.admin.common.util;
+
+import cn.hutool.core.codec.Base64;
+import cn.hutool.crypto.SecureUtil;
+import cn.hutool.crypto.asymmetric.KeyType;
+import cn.hutool.extra.spring.SpringUtil;
+import top.continew.admin.common.config.properties.RsaProperties;
+import top.continew.starter.core.exception.BusinessException;
+import top.continew.starter.core.util.validate.ValidationUtils;
+import top.continew.starter.security.crypto.autoconfigure.CryptoProperties;
+import top.continew.starter.security.crypto.encryptor.AesEncryptor;
+import top.continew.starter.security.crypto.encryptor.IEncryptor;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * 加密/解密工具类
+ *
+ * @author Charles7c
+ * @since 2022/12/21 21:41
+ */
+public class SecureUtils {
+
+    private SecureUtils() {
+    }
+
+    /**
+     * 私钥解密
+     *
+     * @param data 要解密的内容（Base64 加密过）
+     * @return 解密后的内容
+     */
+    public static String decryptByRsaPrivateKey(String data) {
+        String privateKey = RsaProperties.PRIVATE_KEY;
+        ValidationUtils.throwIfBlank(privateKey, "请配置 RSA 私钥");
+        return decryptByRsaPrivateKey(data, privateKey);
+    }
+
+    /**
+     * 私钥解密
+     *
+     * @param data       要解密的内容（Base64 加密过）
+     * @param privateKey 私钥
+     * @return 解密后的内容
+     */
+    public static String decryptByRsaPrivateKey(String data, String privateKey) {
+        return new String(SecureUtil.rsa(privateKey, null).decrypt(Base64.decode(data), KeyType.PrivateKey));
+    }
+
+    /**
+     * 对普通加密字段列表进行AES加密，优化starter加密模块后优化这个方法
+     *
+     * @param values 待加密内容
+     * @return 加密后内容
+     */
+    public static List<String> encryptFieldByAes(List<String> values) {
+        IEncryptor encryptor = new AesEncryptor();
+        CryptoProperties properties = SpringUtil.getBean(CryptoProperties.class);
+        return values.stream().map(value -> {
+            try {
+                return encryptor.encrypt(value, properties.getPassword(), properties.getPublicKey());
+            } catch (Exception e) {
+                throw new BusinessException("字段加密异常");
+            }
+        }).collect(Collectors.toList());
+    }
+}