| /* |
| * Copyright 2017-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.drivers.microsemi.yang.impl; |
| |
| import static org.onosproject.yms.ych.YangProtocolEncodingFormat.XML; |
| import static org.onosproject.yms.ydt.YmsOperationType.QUERY_REPLY; |
| |
| import java.util.List; |
| |
| import org.apache.felix.scr.annotations.Activate; |
| import org.apache.felix.scr.annotations.Component; |
| import org.apache.felix.scr.annotations.Deactivate; |
| import org.apache.felix.scr.annotations.Service; |
| import org.onosproject.drivers.microsemi.yang.MseaCfmNetconfService; |
| import org.onosproject.netconf.NetconfException; |
| import org.onosproject.netconf.NetconfSession; |
| import org.onosproject.netconf.TargetConfig; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.MseaCfm; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.MseaCfmOpParam; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.MseaCfmService; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.mseacfm.MseaCfmEventListener; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.mseacfm.abortloopback.AbortLoopbackInput; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.mseacfm.transmitlinktrace.TransmitLinktraceInput; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.mseacfm.transmitlinktrace.TransmitLinktraceOutput; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.cfm.rev20160229.mseacfm.transmitloopback.TransmitLoopbackInput; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.soam.fm.rev20160229.MseaSoamFmService; |
| import org.onosproject.yang.gen.v1.http.www.microsemi.com.microsemi.edge.assure.msea.soam.pm.rev20160229.MseaSoamPmService; |
| |
| /** |
| * Implementation of the MseaCfmServiceNetconf YANG model service. |
| */ |
| @Component(immediate = true, inherit = true) |
| @Service |
| public class MseaCfmManager extends AbstractYangServiceImpl |
| implements MseaCfmNetconfService { |
| |
| public static final String MSEA_CFM = "org.onosproject.drivers.microsemi.yang.mseacfmservice"; |
| |
| @Activate |
| public void activate() { |
| appId = coreService.registerApplication(MSEA_CFM); |
| ych = ymsService.getYangCodecHandler(); |
| ych.addDeviceSchema(MseaCfmService.class); |
| ych.addDeviceSchema(MseaSoamFmService.class); |
| ych.addDeviceSchema(MseaSoamPmService.class); |
| log.info("MseaCfmService Started"); |
| } |
| |
| @Deactivate |
| public void deactivate() { |
| super.deactivate(); |
| ymsService.unRegisterService(this, MseaCfmService.class); |
| ymsService.unRegisterService(this, MseaSoamFmService.class); |
| ymsService.unRegisterService(this, MseaSoamPmService.class); |
| ych = null; |
| log.info("MseaCfmService Stopped"); |
| } |
| |
| @Override |
| public MseaCfm getMepEssentials(String mdName, String maName, int mepId, |
| NetconfSession session) throws NetconfException { |
| if (session == null) { |
| throw new NetconfException("Session is null when calling getMepEssentials()"); |
| } |
| |
| String xmlQueryStr = buildMepQueryString(mdName, maName, mepId); |
| log.debug("Sending <get> for " + |
| " query on NETCONF session " + session.getSessionId() + |
| ":\n" + xmlQueryStr); |
| |
| String xmlResult = session.get(xmlQueryStr, null); |
| //FIXME Line is removed because YCH decode does not know how to handle it |
| xmlResult = xmlResult.replaceAll("(<ccm-interval>)(3.3ms|10ms|100ms|1s)(</ccm-interval>)", ""); |
| xmlResult = xmlResult.replaceAll("(<active-defects/>)", ""); |
| |
| List<Object> objectList = ych.decode(xmlResult, XML, QUERY_REPLY); |
| if (objectList != null && objectList.size() > 0) { |
| Object systemObject = objectList.get(0); |
| return (MseaCfm) systemObject; |
| } else { |
| throw new NetconfException("Failure of YCH decode - could not parse as MseaCfm: " + xmlResult); |
| } |
| } |
| |
| @Override |
| public MseaCfm getSoamDm(String mdName, String maName, int mepId, |
| int dmId, NetconfSession session) throws NetconfException { |
| String xmlQueryStr = buildDmQueryString(mdName, maName, mepId, dmId); |
| log.debug("Sending <get> for " + |
| " query on NETCONF session " + session.getSessionId() + |
| ":\n" + xmlQueryStr); |
| |
| String xmlResult = session.get(xmlQueryStr, null); |
| |
| List<Object> objectList = ych.decode(xmlResult, XML, QUERY_REPLY); |
| if (objectList != null && objectList.size() > 0) { |
| Object systemObject = objectList.get(0); |
| return (MseaCfm) systemObject; |
| } else { |
| throw new NetconfException("Failure of YCH decode - could not parse as MseaCfm: " + xmlResult); |
| } |
| } |
| |
| @Override |
| public void setMseaCfm(MseaCfmOpParam mseaCfm, NetconfSession session, TargetConfig targetDs) |
| throws NetconfException { |
| setNetconfObject(mseaCfm, session, targetDs); |
| } |
| |
| /** |
| * Call RPCs on the device through NETCONF. |
| */ |
| @Override |
| public void transmitLoopback(TransmitLoopbackInput inputVar, NetconfSession session) throws NetconfException { |
| throw new UnsupportedOperationException("Not yet implemented"); |
| } |
| |
| @Override |
| public void abortLoopback(AbortLoopbackInput inputVar, NetconfSession session) throws NetconfException { |
| throw new UnsupportedOperationException("Not yet implemented"); |
| } |
| |
| @Override |
| public TransmitLinktraceOutput transmitLinktrace(TransmitLinktraceInput inputVar, NetconfSession session) |
| throws NetconfException { |
| throw new UnsupportedOperationException("Not yet implemented"); |
| } |
| |
| @Override |
| public void addListener(MseaCfmEventListener listener) { |
| throw new UnsupportedOperationException("Not yet implemented"); |
| } |
| |
| @Override |
| public void removeListener(MseaCfmEventListener listener) { |
| throw new UnsupportedOperationException("Not yet implemented"); |
| } |
| |
| private String buildMepQueryString(String mdName, String maName, int mepId) { |
| StringBuilder rpc = new StringBuilder(); |
| |
| rpc.append("<mef-cfm xmlns=\"http://www.microsemi.com/microsemi-edge-assure/msea-cfm\" "); |
| rpc.append(" xmlns:msea-soam-fm=\"http://www.microsemi.com/microsemi-edge-assure/msea-soam-fm\" "); |
| rpc.append("xmlns:msea-soam-pm=\"http://www.microsemi.com/microsemi-edge-assure/msea-soam-pm\">\n"); |
| rpc.append("<maintenance-domain>\n"); |
| rpc.append("<id/>\n"); |
| rpc.append("<name>" + mdName + "</name>\n"); |
| rpc.append("<md-level/>\n"); |
| rpc.append("<maintenance-association>\n"); |
| rpc.append("<id/>\n"); |
| rpc.append("<name>" + maName + "</name>\n"); |
| // rpc.append("<ccm-interval>10ms</ccm-interval>\n"); //Have to omit for the moment - YMS problem |
| rpc.append("<remote-meps/>\n"); |
| rpc.append("<component-list/>\n"); |
| rpc.append("<maintenance-association-end-point>\n"); |
| rpc.append("<mep-identifier>" + mepId + "</mep-identifier>\n"); |
| rpc.append("<interface/>\n"); |
| rpc.append("<primary-vid/>\n"); |
| rpc.append("<administrative-state/>\n"); |
| rpc.append("<ccm-ltm-priority/>\n"); |
| rpc.append("<continuity-check/>\n"); |
| rpc.append("<mac-address/>\n"); |
| rpc.append("<msea-soam-fm:port-status/>\n"); |
| rpc.append("<msea-soam-fm:interface-status/>\n"); |
| // rpc.append("<msea-soam-fm:last-defect-sent/>\n");//Have to omit for the moment - YMS problem |
| rpc.append("<msea-soam-fm:rdi-transmit-status/>\n"); |
| rpc.append("<loopback/>\n"); |
| rpc.append("<remote-mep-database/>\n"); |
| rpc.append("<linktrace/>\n"); |
| rpc.append("</maintenance-association-end-point>\n"); |
| rpc.append("</maintenance-association>\n"); |
| rpc.append("</maintenance-domain>\n"); |
| rpc.append("</mef-cfm>"); |
| |
| return rpc.toString(); |
| } |
| |
| |
| private String buildDmQueryString(String mdName, String maName, int mepId, int dmId) { |
| StringBuilder rpc = new StringBuilder(); |
| |
| rpc.append("<mef-cfm xmlns=\"http://www.microsemi.com/microsemi-edge-assure/msea-cfm\" "); |
| rpc.append(" xmlns:msea-soam-fm=\"http://www.microsemi.com/microsemi-edge-assure/msea-soam-fm\" "); |
| rpc.append("xmlns:msea-soam-pm=\"http://www.microsemi.com/microsemi-edge-assure/msea-soam-pm\">\n"); |
| rpc.append("<maintenance-domain>\n"); |
| rpc.append("<id/>\n"); |
| rpc.append("<name>" + mdName + "</name>\n"); |
| rpc.append("<md-level/>\n"); |
| rpc.append("<maintenance-association>\n"); |
| rpc.append("<id/>\n"); |
| rpc.append("<name>" + maName + "</name>\n"); |
| // rpc.append("<ccm-interval>10ms</ccm-interval>\n"); //Have to omit for the moment - YMS problem |
| rpc.append("<maintenance-association-end-point>\n"); |
| rpc.append("<mep-identifier>" + mepId + "</mep-identifier>\n"); |
| rpc.append("<msea-soam-pm:delay-measurements>"); |
| rpc.append("<msea-soam-pm:delay-measurement>"); |
| rpc.append("<msea-soam-pm:dm-id>" + dmId + "</msea-soam-pm:dm-id>"); |
| rpc.append("</msea-soam-pm:delay-measurement>"); |
| rpc.append("</msea-soam-pm:delay-measurements>"); |
| rpc.append("</maintenance-association-end-point>\n"); |
| rpc.append("</maintenance-association>\n"); |
| rpc.append("</maintenance-domain>\n"); |
| rpc.append("</mef-cfm>"); |
| |
| return rpc.toString(); |
| } |
| |
| } |