离线支付-签名、验签工具；sql

liquidnet-bus-service/liquidnet-service-goblin/liquidnet-service-goblin-impl/docu/goblin_recharge.sql

@@ -20,4 +20,57 @@ CREATE TABLE IF NOT EXISTS goblin_recharge_amount
     created_at timestamp      NULL     DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
     updated_at timestamp      NULL     DEFAULT CURRENT_TIMESTAMP COMMENT '更新时间'
 ) ENGINE = InnoDB
-  DEFAULT CHARSET = utf8mb4 COMMENT ='充值金额选项表';
\ No newline at end of file
+  DEFAULT CHARSET = utf8mb4 COMMENT ='充值金额选项表';
+
+
+-- 手环订单表
+CREATE TABLE `goblin_recharge_order` (
+     `mid` int(10) unsigned NOT NULL AUTO_INCREMENT,
+     `order_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT 'order_id',
+     `user_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '用户id',
+     `user_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '用户昵称',
+     `user_mobile` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '用户手机号',
+     `bind_name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '绑定用户姓名',
+     `bind_mobile` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '绑定用户手机号',
+     `bind_idcard` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '绑定用户身份证号码',
+     `req_date` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '请求日期',
+     `goods_desc` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '请求日期',
+     `req_seq_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '请求流水号',
+     `hf_seq_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '全局流水号',
+     `trade_type` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '交易类型 T_JSAPI: 微信公众号支付 T_MINIAPP: 微信小程序支付 A_JSAPI: 支付宝JS A_NATIVE: 支付宝正扫 U_NATIVE: 银联正扫 U_JSAPI: 银联 JS D_NATIVE: 数字人民币正扫 T_H5：微信直连H5支付 T_APP：微信APP支付 T_NATIVE：微信正扫',
+     `atu_sub_mer_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT 'ATU真实商户号',
+     `device_type` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '终端类型 01-智能POS 02-扫码POS 03-云音箱 04-台牌 05-云打印 06-扫脸设备 07-收银机 08-收银助手 09-传统POS 10-一体音箱 11-虚拟终端',
+     `out_trans_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '用户账单上的交易订单号',
+     `party_order_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '用户账单上的商户订单号',
+     `end_time` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '支付完成时间 格式yyyyMMddHHmmss',
+     `acct_date` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '入账时间 格式为yyyyMMdd',
+     `price` decimal(8,2) NOT NULL DEFAULT '0.00' COMMENT '单价',
+     `price_total` decimal(8,2) NOT NULL DEFAULT '0.00' COMMENT '应付价格',
+     `price_actual` decimal(8,2) NOT NULL DEFAULT '0.00' COMMENT '实付价格',
+     `price_refund` decimal(8,2) NOT NULL DEFAULT '0.00' COMMENT '退款价格',
+     `refund_price_charges` decimal(10,2) NOT NULL DEFAULT '0.00' COMMENT '退款扣除的手续费金额',
+     `refund_number` int(11) NOT NULL DEFAULT '0' COMMENT '退款数',
+     `time_pay` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT '' COMMENT '支付时间',
+     `status` tinyint(4) NOT NULL DEFAULT '0' COMMENT '订单状态:0待付款，1已付款，2已关闭，3正在退款，4已退款, 5待关闭 6部分退款',
+     `pay_status` tinyint(4) NOT NULL DEFAULT '0' COMMENT '支付状态:0未支付 1已支付 2支付失败',
+     `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+     `updated_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '更新时间',
+     `comment` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT '' COMMENT 'comment',
+     PRIMARY KEY (`mid`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='手环订单表';
+
+-- 手环订单详情表
+CREATE TABLE `goblin_recharge_order_entities` (
+      `mid` int(10) unsigned NOT NULL AUTO_INCREMENT,
+      `order_entities_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT 'order_entities_id',
+      `order_id` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT '订单详情关联id',
+      `goods_type` tinyint(4) NOT NULL DEFAULT '0' COMMENT '商品类型： 1：手环 2：充值面值',
+      `goods_id` varchar(64) NOT NULL DEFAULT '' COMMENT '商品ID wristband_id:手环ID amount_id：充值金额ID',
+      `goods_name` varchar(255) NOT NULL DEFAULT '' COMMENT '商品名称',
+      `goods_price` decimal(10,2) NOT NULL DEFAULT '0.00' COMMENT '商品金额',
+      `status` tinyint(4) NOT NULL DEFAULT '0' COMMENT '订单状态:0待付款，1已付款，2已关闭，3正在退款，4已退款, 5待关闭 6部分退款',
+      `pay_status` tinyint(4) NOT NULL DEFAULT '0' COMMENT '支付状态:0未支付 1已支付 2支付失败',
+      `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
+      `updated_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '更新时间',
+      PRIMARY KEY (`mid`)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci COMMENT='手环订单详情表';
\ No newline at end of file

liquidnet-bus-service/liquidnet-service-goblin/liquidnet-service-goblin-impl/src/main/java/com/liquidnet/service/goblin/util/DougongSignUtils.java

+package com.liquidnet.service.goblin.util;
+
+import lombok.extern.slf4j.Slf4j;
+
+import java.security.KeyFactory;
+import java.security.PrivateKey;
+import java.security.PublicKey;
+import java.security.Signature;
+import java.security.spec.PKCS8EncodedKeySpec;
+import java.security.spec.X509EncodedKeySpec;
+import java.util.Base64;
+
+@Slf4j
+public class DougongSignUtils {
+
+    /**
+     * RSA私钥签名：签名方式SHA256WithRSA
+     * @param data 待签名字符串
+     * @param privateKeyBase64 私钥（Base64编码）
+     * @return 签名byte[]
+     * @throws Exception
+     */
+    public static String sign(String data, String privateKeyBase64) {
+        // Base64 --> Key
+        try {
+            byte[] bytes = Base64.getDecoder().decode(privateKeyBase64);
+            PKCS8EncodedKeySpec keySpec = new PKCS8EncodedKeySpec(bytes);
+            KeyFactory keyFactory;
+            keyFactory = KeyFactory.getInstance("RSA");
+            PrivateKey privateKey = keyFactory.generatePrivate(keySpec);
+            // Sign
+            Signature signature = Signature.getInstance("SHA256WithRSA");
+            signature.initSign(privateKey);
+            signature.update(data.getBytes("UTF-8"));
+            return Base64.getEncoder().encodeToString(signature.sign());
+        } catch (Exception e) {
+            return null;
+        }
+    }
+
+
+    /**
+     * 使用汇付RSA公钥验签
+     * @param data 待签名字符串
+     * @param publicKeyBase64 公钥（Base64编码）
+     * @return 验签结果
+     * @throws Exception
+     */
+    public static boolean verify(String data, String publicKeyBase64, String sign) {
+        // Base64 --> Key
+        try {
+            byte[] bytes = Base64.getDecoder().decode(publicKeyBase64);
+            X509EncodedKeySpec keySpec = new X509EncodedKeySpec(bytes);
+            KeyFactory keyFactory;
+            keyFactory = KeyFactory.getInstance("RSA");
+            PublicKey publicKey = keyFactory.generatePublic(keySpec);
+            // verify
+            Signature signature = Signature.getInstance("SHA256WithRSA");
+            signature.initVerify(publicKey);
+            signature.update(data.getBytes("UTF-8"));
+            return signature.verify(Base64.getDecoder().decode(sign));
+        } catch (Exception e) {
+            log.error("Exception", e);
+            return false;
+        }
+
+    }
+
+}