微信刷脸 金额单位

src/main/java/com/dpkj/modules/scanface/ali/vo/AliOrderVo.java

@@ -37,7 +37,7 @@ public class AliOrderVo implements Serializable {
     private String outTradeNo;
 
     /**
-     * 用户支付金额
+     * 用户支付金额 单位元
      */
     //@ApiModelProperty(value = "用户支付金额")
     private String totalAmount;

src/main/java/com/dpkj/modules/scanface/wx/controller/WxFacePayController.java

@@ -34,6 +34,7 @@ import org.springframework.web.bind.annotation.RestController;
 
 import javax.annotation.Resource;
 import java.io.UnsupportedEncodingException;
+import java.math.BigDecimal;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.Callable;
@@ -184,6 +185,11 @@ public class WxFacePayController {
     public WxFacePayAuthinfoResp getWxpayfaceCode(@RequestBody WxFaceOrderVo wxFaceOrderVo, WxFacePayAuthinfoResp wxFacePayResp0) throws Exception {
         //4、进行人脸识别getWxpayfaceCode（获取支付凭证）
         String outTradeNo = getOutTradeNo();//获取流水号
+
+        //元转分
+        int money = BigDecimal.valueOf(Integer.valueOf(wxFaceOrderVo.getTotalAmount())).multiply(new BigDecimal(100)).intValue();
+        wxFaceOrderVo.setTotalAmount(String.valueOf(money));
+
         // 构建请求参数的JSON字符串
         WxFacePayReq wxFacePayReq = new WxFacePayReq("getWxpayfaceCode", "1", System.currentTimeMillis() / 1000);
         wxFacePayReq.setAuthinfo(wxFacePayResp0.getAuthinfo())

src/main/java/com/dpkj/modules/scanface/wx/service/impl/CallWxpayFaceServiceImpl.java

@@ -56,7 +56,6 @@ public class CallWxpayFaceServiceImpl implements CallWxpayFaceService {
         // 调用本地方法
         WxpayFaceSDKDll.Dll dll = WxpayFaceSDKDll.instance();
         int result = dll.wxpayCallFaceService(reqPointer.getString(0), reqSize, pRespBuf, respSize);
-        //使用C:\Windows\System32目录下 int result = WxpayFaceSDK.INSTANCE.wxpayCallFaceService(reqPointer.getString(0), reqSize, pRespBuf, respSize);
 
         if (result == 0) {
             Pointer pointer = new Pointer(pRespBuf[0]);

src/main/java/com/dpkj/modules/scanface/wx/vo/WxFaceOrderVo.java

@@ -36,8 +36,10 @@ public class WxFaceOrderVo {
     private String outTradeNo;
 
     /**
-     * 用户支付金额 分
+     * 用户支付金额 单位元
+     * 调用微信时需要转为分
      */
     private String totalAmount;
 
+
 }