[微信支付签名更改签名算法][升级]

mallinkService/src/main/java/com/simple/pay/WxPayOrderSP.java

@@ -11,6 +11,7 @@ public class WxPayOrderSP {
     private String sub_mch_id;          // 特约商户号
     private String nonce_str;           // 随机字符串
     private String sign;                // 签名
+    private String sign_type;           // 签名类型
     private String body;                // 商品简单描述 128
     private String out_trade_no;        // 商户订单号
     private Integer total_fee;          // 支付金额
@@ -86,6 +87,14 @@ public class WxPayOrderSP {
         this.sign = sign;
     }
 
+    public String getSign_type() {
+        return sign_type;
+    }
+
+    public void setSign_type(String sign_type) {
+        this.sign_type = sign_type;
+    }
+
     public String getBody() {
         return body;
     }

mallinkService/src/main/java/com/simple/pay/WxPayOrderSQ.java

@@ -10,6 +10,7 @@ public class WxPayOrderSQ {
     private String sub_mch_id;          // 特约商户号
     private String nonce_str;           // 随机字符串
     private String sign;                // 签名
+    private String sign_type;           // 签名类型
     private String out_trade_no;        // 商户订单号
 
 
@@ -61,6 +62,14 @@ public class WxPayOrderSQ {
         this.sign = sign;
     }
 
+    public String getSign_type() {
+        return sign_type;
+    }
+
+    public void setSign_type(String sign_type) {
+        this.sign_type = sign_type;
+    }
+
     public String getOut_trade_no() {
         return out_trade_no;
     }

mallinkService/src/main/java/com/simple/pay/WxRefundOrderSP.java

@@ -10,6 +10,7 @@ public class WxRefundOrderSP {
     private String sub_mch_id;          // 特约商户号
     private String nonce_str;           // 随机字符串
     private String sign;                // 签名
+    private String sign_type;           // 签名类型
     private String transaction_id;      // 微信订单号
     private String out_trade_no;        // 商户订单号
     private String out_refund_no;       // 商户退款单号
@@ -66,6 +67,14 @@ public class WxRefundOrderSP {
         this.sign = sign;
     }
 
+    public String getSign_type() {
+        return sign_type;
+    }
+
+    public void setSign_type(String sign_type) {
+        this.sign_type = sign_type;
+    }
+
     public String getTransaction_id() {
         return transaction_id;
     }

mallinkService/src/main/java/com/simple/service/impl/WxPayOrderServiceImpl.java

@@ -226,6 +226,7 @@ public class WxPayOrderServiceImpl implements WxPayOrderService {
                     if(isShare) {
                         payOrderMap.put("profit_sharing", "Y");
                     }
+                    wxPayOrderSP.setSign_type("HMAC-SHA256");
                     wxPayOrderSP.setSign(WxPayment.createSignHMAC(payOrderMap, payAccount.getApiKey()));
                     String response = WxPay.pushOrder(BeanUtils.toStringMap(wxPayOrderSP));
                     logger.info("pay order, wechat pushOrder, " + wxPayOrderSP.toString() + ", response: " + response.toString());
@@ -360,6 +361,7 @@ public class WxPayOrderServiceImpl implements WxPayOrderService {
 
             try {
                 Map map = BeanUtils.toStringMap(payOrderSQ);
+                payOrderSQ.setSign_type("HMAC-SHA256");
                 payOrderSQ.setSign(WxPayment.createSignHMAC(map, payAccount.getApiKey()));
                 map = BeanUtils.toStringMap(payOrderSQ);
 
@@ -450,6 +452,7 @@ public class WxPayOrderServiceImpl implements WxPayOrderService {
 
             try {
                 Map map = BeanUtils.toStringMap(payOrderSC);
+                payOrderSC.setSign_type("HMAC-SHA256");
                 payOrderSC.setSign(WxPayment.createSignHMAC(map, payAccount.getApiKey()));
                 map = BeanUtils.toStringMap(payOrderSC);
                 String response = WxPay.closeOrder(map);

mallinkService/src/main/java/com/simple/service/impl/WxRefundOrderServiceImpl.java

@@ -512,6 +512,7 @@ public class WxRefundOrderServiceImpl implements WxRefundOrderService {
                 }
 
                 String signAgent = WxPayment.createSignHMAC(signMap, payAccount.getApiKey());
+                signMap.put("sign_type", "HMAC-SHA256");
                 signMap.put("sign", signAgent);
                 String response = null;
                 try {