public StringBuilder adminRelBrokerAutoForbiddenStatus(HttpServletRequest req,
            StringBuilder sBuffer,
            ProcessResult result) {
        // check and get operation info
        if (!WebParameterUtils.getAUDBaseInfo(req, false, null, sBuffer, result)) {
            WebParameterUtils.buildFailResult(sBuffer, result.getErrMsg());
            return sBuffer;
        }
        BaseEntity opEntity = (BaseEntity) result.getRetData();
        // check and get brokerId field
        if (!WebParameterUtils.getIntParamValue(req,
                WebFieldDef.COMPSBROKERID, true, sBuffer, result)) {
            WebParameterUtils.buildFailResult(sBuffer, result.getErrMsg());
            return sBuffer;
        }
        Set<Integer> brokerIds = (Set<Integer>) result.getRetData();
        // check and get relReason field
        if (!WebParameterUtils.getStringParamValue(req, WebFieldDef.RELREASON,
                false, "Web API call", sBuffer, result)) {
            WebParameterUtils.buildFailResult(sBuffer, result.getErrMsg());
            return sBuffer;
        }
        String relReason = (String) result.getRetData();
        BrokerAbnHolder abnHolder = master.getBrokerAbnHolder();
        abnHolder.relAutoForbiddenBrokerInfo(brokerIds, relReason);
        WebParameterUtils.buildSuccessResult(sBuffer);
        return sBuffer;
    }
Release broker auto forbidden status

@param req       Http Servlet Request
@param sBuffer   string buffer
@param result    process result
@return    process result
inlong-tubemq/tubemq-server/src/main/java/org/apache/inlong/tubemq/server/master/web/handler/WebBrokerConfHandler.java