省厅系统对接

inventory-dao/pom.xml

@@ -10,7 +10,7 @@
     <name>inventory-dao</name>
     <description>inventory-dao project for Spring Boot</description>
     <properties>
-        <java.version>1.8</java.version>
+        <java.version>11</java.version>
     </properties>
     <dependencies>
 

inventory-ent/pom.xml

@@ -17,7 +17,7 @@
 
 
     <properties>
-        <java.version>1.8</java.version>
+        <java.version>11</java.version>
     </properties>
 
 

inventory-gov/pom.xml

@@ -17,7 +17,7 @@
 
 
     <properties>
-        <java.version>1.8</java.version>
+        <java.version>11</java.version>
     </properties>
 
 

pom.xml

@@ -12,8 +12,8 @@
     <description>inventory project for Spring Boot</description>
 
     <properties>
-        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>1.8</maven.compiler.target>
+        <maven.compiler.target>11</maven.compiler.target>
     </properties>
 
     <modules>

utils/pom.xml

@@ -12,8 +12,8 @@
 
 
     <properties>
-        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>1.8</maven.compiler.target>
+        <maven.compiler.target>11</maven.compiler.target>
     </properties>
 
     <dependencies>
@@ -326,6 +326,12 @@
         </dependency>
         <!--分页 end-->
 
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-all</artifactId>
+            <version>5.8.11</version>
+        </dependency>
+
     </dependencies>
 
     <build>

utils/src/main/java/com/common/utils/encryption/ENDEUtils.java

@@ -0,0 +1,146 @@
+package com.common.utils.encryption;
+
+
+import cn.hutool.core.util.CharsetUtil;
+import cn.hutool.core.util.IdUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.crypto.asymmetric.KeyType;
+import cn.hutool.crypto.asymmetric.RSA;
+import cn.hutool.http.HttpResponse;
+import cn.hutool.http.HttpUtil;
+
+import com.alibaba.fastjson.JSONObject;
+
+import java.util.Base64.Decoder;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+import java.nio.charset.StandardCharsets;
+import java.util.Base64;
+
+/**
+ * 省清单数据对接请求响应加解密工具
+ * Created by why on 2024/5/11.
+ */
+public class ENDEUtils {
+
+    private static final String AES_CIPHER_ALGORITHM = "AES/ECB/PKCS5Padding";
+
+    private static final String AES = "AES";
+
+    private static final Decoder BASE64DECODER = Base64.getMimeDecoder();
+
+    private static final Integer NANOID_SIZE = 16;
+
+    /**
+     * 请求加密公钥
+     */
+    private static final String RSA_PUBLIC = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfjUOMOQ3EYNv3f6ARlVSHHdPVJaNoUPA5rNH9TCaPDWg/Mm7dk15ic1kNp4lKCYjSf6HszdN5NQl/Z/CGXGheKQB6Qm8je5MWa2ZVdpUbaO3ihhKzs3KFNHGryOm4P4yjiE6wmj8fun0ILsmgXLISIfYazijkD4InL+I6Dbv7awIDAQAB";
+
+    /**
+     * 响应解密私钥
+     */
+    private static final String RSA_PRIVATE = "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";
+
+    private static final RSA RSA = new RSA(RSA_PRIVATE, RSA_PUBLIC);
+
+
+    /**
+     * AES解密
+     *
+     * @param content 需要解密的字符串
+     * @param key     密钥
+     * @return
+     */
+    public static String AESDecode(String content, String key) {
+        try {
+            SecretKeySpec skeySpec = new SecretKeySpec(key.getBytes(StandardCharsets.UTF_8), AES);
+            Cipher cipher = Cipher.getInstance(AES_CIPHER_ALGORITHM);
+            cipher.init(Cipher.DECRYPT_MODE, skeySpec);
+            // 先用base64解密
+            byte[] encrypted = BASE64DECODER.decode(content);
+            return new String(cipher.doFinal(encrypted), StandardCharsets.UTF_8.displayName());
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+
+    /**
+     * AES加密
+     *
+     * @param content 需要加密的字符串
+     * @param key     密钥
+     * @return
+     * @throws Exception
+     */
+    public static String AESEncode(String content, String key) {
+        try {
+            SecretKeySpec skeySpec = new SecretKeySpec(key.getBytes(StandardCharsets.UTF_8), AES);
+            Cipher cipher = Cipher.getInstance(AES_CIPHER_ALGORITHM);
+            cipher.init(Cipher.ENCRYPT_MODE, skeySpec);
+            byte[] encrypted = cipher.doFinal(content.getBytes(StandardCharsets.UTF_8.displayName()));
+            // 此处使用BASE64做转码功能，同时能起到2次加密的作用。
+            return cn.hutool.core.codec.Base64.encodeStr(encrypted, false, false);
+//            return cn.hutool.core.codec.Base64.encode(encrypted);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+
+    /**
+     * 加密请求参数Request
+     * FIXME
+     *
+     * @param request 请求参数JSON字符格式
+     * @return
+     */
+    public static JSONObject RSAEncryptRequest(String request) {
+        String randomKey = IdUtil.nanoId(NANOID_SIZE);
+        String encryptData = AESEncode(request, randomKey);
+        byte[] encrypt = RSA.encrypt(StrUtil.bytes(randomKey, CharsetUtil.CHARSET_UTF_8), KeyType.PublicKey);
+        String encryptRandomKey = Base64.getEncoder().encodeToString(encrypt);
+        JSONObject json = new JSONObject();
+        json.put("k", encryptRandomKey);
+        json.put("v", encryptData);
+        return json;
+    }
+
+    /**
+     * 解密响应参数Response
+     * FIXME
+     *
+     * @param k,v 响应参数 k,v
+     * @return
+     */
+    public static JSONObject RSADecryptResponse(String k, String v) {
+        byte[] decrypt = RSA.decrypt(Base64.getDecoder().decode(k), KeyType.PrivateKey);
+        String decryptData = AESDecode(v, new String(decrypt, CharsetUtil.CHARSET_UTF_8));
+        return JSONObject.parseObject(decryptData);
+    }
+
+
+    public static void main(String[] args) {
+        //加密请求测试JSON格式字符参数
+        String bodyStr = "{\"sysUniqueCode\":\"273556746985934848\"}";
+        //加密请求参数
+        JSONObject req = RSAEncryptRequest(bodyStr);
+        System.out.println("k----> "+req.getString("k"));
+        System.out.println("v----> "+req.getString("v"));
+        //数据市州CODE对接登录测试
+        HttpResponse execute = HttpUtil.createPost("https://qdz.scasst.net/prod-api/auth/sync/getToken")
+                //临时取消加密
+//                .header("bg-debug", "2")
+                .body(req.toJSONString()).execute();
+        JSONObject res = JSONObject.parseObject(execute.body());
+        //解密响应参数
+        JSONObject response = RSADecryptResponse(res.getString("k"), res.getString("v"));
+        System.out.println("response ---> "+response);
+
+    }
+
+
+}