调整测试demo订阅的主题

datacenter/bizService/getVersion.cpp

@@ -46,8 +46,9 @@ int GetVersion::HandleMsg(const msg_t msg,msg_t &outMsg, handparam_t *param) {
         recvTimeStr = jsObj["time"];
     }catch (nlohmann::json::parse_error& e) {
         std::cerr << "Parsing error: " << e.what() << std::endl;
-        return false;
+        return -1;
     }
+    makeGetVersionReponse(tokenStr,outMsg);
     return 0;
 }
 
@@ -66,7 +67,7 @@ void GetVersion::makeGetVersionReponse(std::string tokenStr,msg_t &outMsg) {
     js["time"] = ToolUtils::getTimeStringWithFomat(true);
     js["data"] = {{"version","shb-xxxx"}};
 
-    outMsg.topic = "/test2-topic";
+    outMsg.topic = "/sys.dbc/sys.brd/S-datacenter/F-GetVersion";
     outMsg.payload = js.dump();
     outMsg.timestamp = ToolUtils::getUtcTime(true);
 }