f

internal/domains/api/services/processors/ivyz/ivyzx5q2_processor.go

@@ -10,6 +10,20 @@ import (
 	"tyapi-server/internal/infrastructure/external/shumai"
 )
 
+// 数脉 H5 活体结果查询中，以下 msg 表示检测不通过但属于正常业务响应，需返回 result=1 并扣费。
+var ivyzX5Q2BillableFailMsgs = map[string]struct{}{
+	"动作中检测不到人脸": {},
+	"用户拒绝打开摄像头": {},
+	"未检测到人脸":    {},
+}
+
+type ivyzX5Q2Resp struct {
+	OrderNo  string `json:"order_no,omitempty"`
+	Result   int    `json:"result"`
+	CodeDesc string `json:"codeDesc"`
+	FaceUrl  string `json:"faceUrl,omitempty"`
+}
+
 // ProcessIVYZX5Q2Request IVYZX5Q2  活体识别步骤二API处理方法
 func ProcessIVYZX5Q2Request(ctx context.Context, params []byte, deps *processors.ProcessorDependencies) ([]byte, error) {
 	var paramsDto dto.IVYZX5Q2Req
@@ -29,6 +43,15 @@ func ProcessIVYZX5Q2Request(ctx context.Context, params []byte, deps *processors
 	apiPath := "/v4/liveness/h5/v4/result" // 接口路径，根据数脉文档填写（如 v4/xxx）
 	respBytes, err := deps.ShumaiService.CallAPIForm(ctx, apiPath, reqFormData)
 	if err != nil {
+		if shumaiErr := shumai.GetShumaiError(err); shumaiErr != nil && shumaiErr.IsParamError() {
+			if _, ok := ivyzX5Q2BillableFailMsgs[shumaiErr.Message]; ok {
+				resp, marshalErr := buildIVYZX5Q2FailResponse(ctx, shumaiErr.Message)
+				if marshalErr != nil {
+					return nil, errors.Join(processors.ErrSystem, marshalErr)
+				}
+				return resp, nil
+			}
+		}
 		if errors.Is(err, shumai.ErrNotFound) {
 			// 查无记录情况
 			return nil, errors.Join(processors.ErrNotFound, err)
@@ -55,3 +78,14 @@ func ProcessIVYZX5Q2Request(ctx context.Context, params []byte, deps *processors
 
 	return respBytes, nil
 }
+
+func buildIVYZX5Q2FailResponse(ctx context.Context, codeDesc string) ([]byte, error) {
+	resp := ivyzX5Q2Resp{
+		Result:   1,
+		CodeDesc: codeDesc,
+	}
+	if orderNo, ok := ctx.Value("transaction_id").(string); ok && orderNo != "" {
+		resp.OrderNo = orderNo
+	}
+	return json.Marshal(resp)
+}