营业执照解析失败返回

cms-common/cms-common-util/src/main/java/com/mmc/iuav/http/HttpsRequestUtil.java

@@ -51,7 +51,14 @@ public class HttpsRequestUtil {
             if (conn.getResponseCode() == 200) {
                 rsp = getStreamAsString(conn.getInputStream(), "utf-8");
             } else {
-                rsp = getStreamAsString(conn.getErrorStream(), "utf-8");
+//                rsp = getStreamAsString(conn.getErrorStream(), "utf-8");
+                InputStream errorStream = conn.getErrorStream();
+                if (errorStream != null) {
+                    rsp = getStreamAsString(errorStream, "utf-8");
+                } else {
+                    // 处理没有错误流的情况，例如返回默认错误信息
+                    rsp = "Invalid Result - invalid business license";
+                }
             }
         } catch (Exception e) {
             if (null != out) {