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完成向上级联->保活

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This commit is contained in:
panlinlin 2021-01-06 18:35:38 +08:00
parent 34135cce5d
commit 627a14f37e
28 changed files with 736 additions and 67 deletions
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2
README.md
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@ -39,7 +39,7 @@ https://gitee.com/18010473990/wvp-GB28181.git
- [ ] 国标通道向上级联
- [X] WEB添加上级平台
- [X] 注册
- [ ] 心跳保活
- [X] 心跳保活
- [ ] 通道选择
- [ ] 通道推送
- [ ] 点播

10
src/main/java/com/genersoft/iot/vmp/common/VideoManagerConstants.java
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@ -20,7 +20,15 @@ public class VideoManagerConstants {
public static final String PLAY_BLACK_PREFIX = "VMP_playback_";
public static final String PLATFORM_PREFIX = "VMP_platform_";
public static final String PLATFORM_PREFIX = "VMP_platform";
public static final String PLATFORM_KEEPLIVEKEY_PREFIX = "VMP_platform_keeplive_";
public static final String PLATFORM_CATCH_PREFIX = "VMP_platform_catch_";
public static final String PLATFORM_REGISTER_PREFIX = "VMP_platform_register_";
public static final String Pattern_Topic = "VMP_keeplive_platform_";
public static final String EVENT_ONLINE_REGISTER = "1";

48
src/main/java/com/genersoft/iot/vmp/gb28181/auth/DigestServerAuthenticationHelper.java
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@ -1,28 +1,28 @@
/*
* Conditions Of Use
*
* This software was developed by employees of the National Institute of
* Standards and Technology (NIST), an agency of the Federal Government.
* Pursuant to title 15 Untied States Code Section 105, works of NIST
* employees are not subject to copyright protection in the United States
* and are considered to be in the public domain. As a result, a formal
* license is not needed to use the software.
*
* This software is provided by NIST as a service and is expressly
* provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
* AND DATA ACCURACY. NIST does not warrant or make any representations
* regarding the use of the software or the results thereof, including but
* not limited to the correctness, accuracy, reliability or usefulness of
* the software.
*
* Permission to use this software is contingent upon your acceptance
* of the terms of this agreement
*
* .
*
*/
* Conditions Of Use
*
* This software was developed by employees of the National Institute of
* Standards and Technology (NIST), an agency of the Federal Government.
* Pursuant to title 15 Untied States Code Section 105, works of NIST
* employees are not subject to copyright protection in the United States
* and are considered to be in the public domain. As a result, a formal
* license is not needed to use the software.
*
* This software is provided by NIST as a service and is expressly
* provided "AS IS." NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
* AND DATA ACCURACY. NIST does not warrant or make any representations
* regarding the use of the software or the results thereof, including but
* not limited to the correctness, accuracy, reliability or usefulness of
* the software.
*
* Permission to use this software is contingent upon your acceptance
* of the terms of this agreement
*
* .
*
*/
package com.genersoft.iot.vmp.gb28181.auth;
import java.security.MessageDigest;

36
src/main/java/com/genersoft/iot/vmp/gb28181/bean/ParentPlatformCatch.java Normal file
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@ -0,0 +1,36 @@
package com.genersoft.iot.vmp.gb28181.bean;
public class ParentPlatformCatch {
private String id;
// 心跳未回复次数
private int keepAliveReply;
// 注册未回复次数
private int registerAliveReply;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public int getKeepAliveReply() {
return keepAliveReply;
}
public void setKeepAliveReply(int keepAliveReply) {
this.keepAliveReply = keepAliveReply;
}
public int getRegisterAliveReply() {
return registerAliveReply;
}
public void setRegisterAliveReply(int registerAliveReply) {
this.registerAliveReply = registerAliveReply;
}
}

15
src/main/java/com/genersoft/iot/vmp/gb28181/bean/PlatformRegister.java Normal file
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@ -0,0 +1,15 @@
package com.genersoft.iot.vmp.gb28181.bean;
public class PlatformRegister {
// 未回复次数
private int reply;
public int getReply() {
return reply;
}
public void setReply(int reply) {
this.reply = reply;
}
}

13
src/main/java/com/genersoft/iot/vmp/gb28181/event/EventPublisher.java
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@ -1,8 +1,7 @@
package com.genersoft.iot.vmp.gb28181.event;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.event.platformKeepaliveExpire.PlatformKeepaliveExpireEvent;
import com.genersoft.iot.vmp.gb28181.event.platformNotRegister.PlatformNotRegisterEvent;
import com.genersoft.iot.vmp.vmanager.platform.PlatformController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.stereotype.Component;
@ -35,6 +34,16 @@ public class EventPublisher {
applicationEventPublisher.publishEvent(outEvent);
}
/**
* 平台心跳到期事件
* @param platformGbId
*/
public void platformKeepaliveExpireEventPublish(String platformGbId){
PlatformKeepaliveExpireEvent platformNotRegisterEvent = new PlatformKeepaliveExpireEvent(this);
platformNotRegisterEvent.setPlatformGbID(platformGbId);
applicationEventPublisher.publishEvent(platformNotRegisterEvent);
}
/**
* 平台未注册事件
* @param platformGbId

64
src/main/java/com/genersoft/iot/vmp/gb28181/event/offline/KeepaliveTimeoutListenerForPlatform.java Normal file
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@ -0,0 +1,64 @@
package com.genersoft.iot.vmp.gb28181.event.offline;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.redis.connection.Message;
import org.springframework.data.redis.connection.MessageListener;
import org.springframework.data.redis.listener.KeyExpirationEventMessageListener;
import org.springframework.data.redis.listener.RedisMessageListenerContainer;
import org.springframework.stereotype.Component;
import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import java.nio.charset.StandardCharsets;
/**
* @Description:设备心跳超时监听,借助redis过期特性，进行监听，监听到说明设备心跳超时，发送离线事件
* @author: swwheihei
* @date: 2020年5月6日 上午11:35:46
*/
@Component
public class KeepaliveTimeoutListenerForPlatform extends KeyExpirationEventMessageListener {
@Autowired
private EventPublisher publisher;
public KeepaliveTimeoutListenerForPlatform(RedisMessageListenerContainer listenerContainer) {
super(listenerContainer);
}
/**
* 监听失效的key
* @param message
* @param bytes
*/
@Override
public void onMessage(Message message, byte[] pattern) {
// 获取失效的key
String expiredKey = message.toString();
System.out.println(expiredKey);
if(!expiredKey.startsWith(VideoManagerConstants.PLATFORM_PREFIX)){
System.out.println("收到redis过期监听，但开头不是"+VideoManagerConstants.PLATFORM_PREFIX+"，忽略");
return;
}
// 平台心跳到期,需要重发, 判断是否已经多次未收到心跳回复, 多次未收到,则重新发起注册, 注册尝试多次未得到回复,则认为平台离线
if (expiredKey.startsWith(VideoManagerConstants.PLATFORM_KEEPLIVEKEY_PREFIX)) {
String platformGBId = expiredKey.substring(VideoManagerConstants.PLATFORM_KEEPLIVEKEY_PREFIX.length(),expiredKey.length());
publisher.platformKeepaliveExpireEventPublish(platformGBId);
}else if (expiredKey.startsWith(VideoManagerConstants.PLATFORM_REGISTER_PREFIX)) {
System.out.println("11111111111111");
String platformGBId = expiredKey.substring(VideoManagerConstants.PLATFORM_REGISTER_PREFIX.length(),expiredKey.length());
publisher.platformNotRegisterEventPublish(platformGBId);
}else{
String deviceId = expiredKey.substring(VideoManagerConstants.KEEPLIVEKEY_PREFIX.length(),expiredKey.length());
publisher.outlineEventPublish(deviceId, VideoManagerConstants.EVENT_OUTLINE_TIMEOUT);
}
}
}

23
src/main/java/com/genersoft/iot/vmp/gb28181/event/platformKeepaliveExpire/PlatformKeepaliveExpireEvent.java Normal file
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@ -0,0 +1,23 @@
package com.genersoft.iot.vmp.gb28181.event.platformKeepaliveExpire;
import org.springframework.context.ApplicationEvent;
/**
* 平台心跳超时事件
*/
public class PlatformKeepaliveExpireEvent extends ApplicationEvent {
private String platformGbID;
public PlatformKeepaliveExpireEvent(Object source) {
super(source);
}
public String getPlatformGbID() {
return platformGbID;
}
public void setPlatformGbID(String platformGbID) {
this.platformGbID = platformGbID;
}
}

85
src/main/java/com/genersoft/iot/vmp/gb28181/event/platformKeepaliveExpire/PlatformKeepaliveExpireEventLister.java Normal file
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@ -0,0 +1,85 @@
package com.genersoft.iot.vmp.gb28181.event.platformKeepaliveExpire;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatformCatch;
import com.genersoft.iot.vmp.gb28181.bean.PlatformRegister;
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import org.jetbrains.annotations.NotNull;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationListener;
import org.springframework.stereotype.Component;
import javax.sip.ResponseEvent;
import javax.sip.message.Response;
/**
* @Description: 平台心跳超时事件
* @author: panll
* @date: 2020年11月5日 10:00
*/
@Component
public class PlatformKeepaliveExpireEventLister implements ApplicationListener<PlatformKeepaliveExpireEvent> {
private final static Logger logger = LoggerFactory.getLogger(PlatformKeepaliveExpireEventLister.class);
@Autowired
private IVideoManagerStorager storager;
@Autowired
private IRedisCatchStorage redisCatchStorage;
@Autowired
private ISIPCommanderForPlatform sipCommanderForPlatform;
@Autowired
private SipSubscribe sipSubscribe;
@Autowired
private EventPublisher publisher;
@Override
public void onApplicationEvent(@NotNull PlatformKeepaliveExpireEvent event) {
if (logger.isDebugEnabled()) {
logger.debug("平台心跳到期事件事件触发，平台国标ID：" + event.getPlatformGbID());
}
ParentPlatform parentPlatform = storager.queryParentPlatById(event.getPlatformGbID());
ParentPlatformCatch parentPlatformCatch = redisCatchStorage.queryPlatformCatchInfo(event.getPlatformGbID());
if (parentPlatform == null) {
logger.debug("平台心跳到期事件事件触发，但平台已经删除!!! 平台国标ID：" + event.getPlatformGbID());
return;
}
if (parentPlatformCatch == null) {
return;
}
// 发送心跳
if (parentPlatformCatch.getKeepAliveReply() >= 3) {
// 有3次未收到心跳回复, 设置平台状态为离线, 开始重新注册
logger.warn("有3次未收到心跳回复,标记设置平台状态为离线, 并重新注册 平台国标ID：" + event.getPlatformGbID());
publisher.platformNotRegisterEventPublish(event.getPlatformGbID());
}else {
// 再次发送心跳
String callId = sipCommanderForPlatform.keepalive(parentPlatform);
parentPlatformCatch.setKeepAliveReply( parentPlatformCatch.getKeepAliveReply() + 1);
// 存储心跳信息, 并设置状态为未回复, 如果多次过期仍未收到回复,则认为上级平台已经离线
redisCatchStorage.updatePlatformKeepalive(parentPlatform);
redisCatchStorage.updatePlatformCatchInfo(parentPlatformCatch);
sipSubscribe.addOkSubscribe(callId, (ResponseEvent responseEvent) ->{
if (responseEvent.getResponse().getStatusCode() == Response.OK) {
// 收到心跳响应信息,
parentPlatformCatch.setKeepAliveReply(0);
redisCatchStorage.updatePlatformCatchInfo(parentPlatformCatch);
}
} );
}
}
}

7
src/main/java/com/genersoft/iot/vmp/gb28181/event/platformNotRegister/PlatformNotRegisterEventLister.java
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@ -3,6 +3,7 @@ package com.genersoft.iot.vmp.gb28181.event.platformNotRegister;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.event.online.OnlineEvent;
import com.genersoft.iot.vmp.gb28181.event.online.OnlineEventListener;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import com.genersoft.iot.vmp.utils.redis.RedisUtil;
import org.slf4j.Logger;
@ -26,6 +27,8 @@ public class PlatformNotRegisterEventLister implements ApplicationListener<Platf
@Autowired
private IVideoManagerStorager storager;
@Autowired
private SIPCommanderFroPlatform sipCommanderFroPlatform;
@Autowired
private RedisUtil redis;
@ -33,13 +36,13 @@ public class PlatformNotRegisterEventLister implements ApplicationListener<Platf
@Override
public void onApplicationEvent(PlatformNotRegisterEvent event) {
if (logger.isDebugEnabled()) {
logger.debug("平台未注册事件触发，平台国标ID：" + event.getPlatformGbID());
}
ParentPlatform parentPlatform = storager.queryParentPlatById(event.getPlatformGbID());
if (parentPlatform == null) {
logger.debug("平台未注册事件触发，但平台已经删除!!! 平台国标ID：" + event.getPlatformGbID());
return;
}
sipCommanderFroPlatform.register(parentPlatform);
}
}

8
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/SIPProcessorFactory.java
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@ -4,6 +4,8 @@ import javax.sip.RequestEvent;
import javax.sip.ResponseEvent;
import javax.sip.SipProvider;
import javax.sip.header.CSeqHeader;
import javax.sip.header.CallIdHeader;
import javax.sip.header.Header;
import javax.sip.message.Request;
import javax.sip.message.Response;
@ -11,6 +13,7 @@ import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.alibaba.fastjson.JSON;
import com.genersoft.iot.vmp.gb28181.transmit.response.impl.*;
import com.genersoft.iot.vmp.gb28181.transmit.response.impl.*;
import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
@ -34,6 +37,10 @@ import com.genersoft.iot.vmp.gb28181.transmit.request.impl.OtherRequestProcessor
import com.genersoft.iot.vmp.gb28181.transmit.request.impl.RegisterRequestProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.request.impl.SubscribeRequestProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.response.impl.ByeResponseProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.response.impl.CancelResponseProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.response.impl.InviteResponseProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.response.impl.OtherResponseProcessor;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import com.genersoft.iot.vmp.utils.SpringBeanFactory;
import com.genersoft.iot.vmp.utils.redis.RedisUtil;
@ -88,6 +95,7 @@ public class SIPProcessorFactory {
@Lazy
private RegisterResponseProcessor registerResponseProcessor;
@Autowired
private OtherResponseProcessor otherResponseProcessor;

9
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommanderForPlatform.java
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@ -9,5 +9,14 @@ public interface ISIPCommanderForPlatform {
* @param parentPlatform
* @return
*/
boolean register(ParentPlatform parentPlatform);
boolean register(ParentPlatform parentPlatform, String callId, String realm, String nonce, String scheme);
/**
* 向上级平发送心跳信息
* @param parentPlatform
* @return callId(作为接受回复的判定)
*/
String keepalive(ParentPlatform parentPlatform);
}

150
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderPlarformProvider.java Normal file
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@ -0,0 +1,150 @@
package com.genersoft.iot.vmp.gb28181.transmit.cmd;
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.Host;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Component;
import org.springframework.util.DigestUtils;
import javax.sip.InvalidArgumentException;
import javax.sip.PeerUnavailableException;
import javax.sip.SipFactory;
import javax.sip.SipProvider;
import javax.sip.address.Address;
import javax.sip.address.SipURI;
import javax.sip.header.*;
import javax.sip.message.Request;
import javax.validation.constraints.NotNull;
import java.text.ParseException;
import java.util.ArrayList;
/**
* @Description:摄像头命令request创造器 TODO 冗余代码太多待优化
* @author: swwheihei
* @date: 2020年5月6日 上午9:29:02
*/
@Component
public class SIPRequestHeaderPlarformProvider {
@Autowired
private SipConfig sipConfig;
@Autowired
private SipFactory sipFactory;
@Autowired
@Qualifier(value="tcpSipProvider")
private SipProvider tcpSipProvider;
@Autowired
@Qualifier(value="udpSipProvider")
private SipProvider udpSipProvider;
public Request createKeetpaliveMessageRequest(ParentPlatform parentPlatform, String content, String viaTag, String fromTag, String toTag) throws ParseException, InvalidArgumentException, PeerUnavailableException {
Request request = null;
// sipuri
SipURI requestURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP() + ":" + parentPlatform.getServerPort());
// via
ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(),
parentPlatform.getTransport(), viaTag);
viaHeader.setRPort();
viaHeaders.add(viaHeader);
// from
SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getDeviceGBId(),
sipConfig.getSipIp() + ":" + sipConfig.getSipPort());
Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag);
// to
SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP() + ":" + parentPlatform.getServerPort() );
Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, toTag);
// callid
CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
: udpSipProvider.getNewCallId();
// Forwards
MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
// ceq
CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.MESSAGE);
request = sipFactory.createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
toHeader, viaHeaders, maxForwards);
ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("Application", "MANSCDP+xml");
request.setContent(content, contentTypeHeader);
return request;
}
public Request createRegisterRequest(@NotNull ParentPlatform platform, String fromTag, String viaTag) throws ParseException, InvalidArgumentException, PeerUnavailableException {
Request request = null;
String sipAddress = sipConfig.getSipIp() + ":" + sipConfig.getSipPort();
//请求行
SipURI requestLine = sipFactory.createAddressFactory().createSipURI(platform.getDeviceGBId(),
platform.getServerIP() + ":" + platform.getServerPort());
//via
ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(platform.getServerIP(), platform.getServerPort(), platform.getTransport(), viaTag);
viaHeader.setRPort();
viaHeaders.add(viaHeader);
//from
SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(platform.getDeviceGBId(),sipAddress);
Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag);
//to
SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(platform.getDeviceGBId(),sipAddress);
Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress,null);
//callid
CallIdHeader callIdHeader = null;
if(platform.getTransport().equals("TCP")) {
callIdHeader = tcpSipProvider.getNewCallId();
}
if(platform.getTransport().equals("UDP")) {
callIdHeader = udpSipProvider.getNewCallId();
}
//Forwards
MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
//ceq
CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.REGISTER);
request = sipFactory.createMessageFactory().createRequest(requestLine, Request.REGISTER, callIdHeader,
cSeqHeader,fromHeader, toHeader, viaHeaders, maxForwards);
Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory()
.createSipURI(platform.getDeviceGBId(), sipAddress));
request.addHeader(sipFactory.createHeaderFactory().createContactHeader(concatAddress));
return request;
}
public Request createRegisterRequest(@NotNull ParentPlatform parentPlatform, String fromTag, String viaTag,
String callId, String realm, String nonce, String scheme) throws ParseException, PeerUnavailableException, InvalidArgumentException {
Request registerRequest = createRegisterRequest(parentPlatform, fromTag, viaTag);
CallIdHeader callIdHeader = (CallIdHeader)registerRequest.getHeader(CallIdHeader.NAME);
callIdHeader.setCallId(callId);
String uri = "sip:" + parentPlatform.getServerGBId() +
"@" + parentPlatform.getServerIP() +
":" + parentPlatform.getServerPort();
String HA1 = DigestUtils.md5DigestAsHex((parentPlatform.getDeviceGBId() + ":" + realm + ":" + parentPlatform.getPassword()).getBytes());
String HA2=DigestUtils.md5DigestAsHex((Request.REGISTER + ":" + uri).getBytes());
String RESPONSE = DigestUtils.md5DigestAsHex((HA1 + ":" + nonce + ":" + HA2).getBytes());
String authorizationHeaderContent = scheme + " username=\"" + parentPlatform.getDeviceGBId() + "\", " + "realm=\""
+ realm + "\", uri=\"" + uri + "\", response=\"" + RESPONSE + "\", nonce=\""
+ nonce + "\"";
AuthorizationHeader authorizationHeader = sipFactory.createHeaderFactory().createAuthorizationHeader(authorizationHeaderContent);
registerRequest.addHeader(authorizationHeader);
return registerRequest;
}
}

34
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
View File

@ -238,4 +238,38 @@ public class SIPRequestHeaderProvider {
return registerRequest;
}
// public Request createKeetpaliveMessageRequest(ParentPlatform parentPlatform, String content, String fromTag, String toTag, Object o) throws PeerUnavailableException, ParseException, InvalidArgumentException {
// Request request = null;
// // sipuri
// SipURI requestURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerIP() + ":" + parentPlatform.getServerPort());
// // via
// ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
// ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(),
// parentPlatform.getTransport(), null);
// viaHeader.setRPort();
// viaHeaders.add(viaHeader);
// // from
// SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(),
// sipConfig.getSipIp() + ":" + sipConfig.getSipPort());
// Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
// FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag);
// // to
// SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(parentPlatform.getServerGBId(), parentPlatform.getServerGBDomain());
// Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
// ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, toTag);
// // callid
// CallIdHeader callIdHeader = parentPlatform.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
// : udpSipProvider.getNewCallId();
// // Forwards
// MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
// // ceq
// CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.MESSAGE);
//
// request = sipFactory.createMessageFactory().createRequest(requestURI, Request.MESSAGE, callIdHeader, cSeqHeader, fromHeader,
// toHeader, viaHeaders, maxForwards);
// ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "MANSCDP+xml");
// request.setContent(content, contentTypeHeader);
// return request;
// }
}

44
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommanderFroPlatform.java
View File

@ -5,8 +5,8 @@ import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderPlarformProvider;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.SIPRequestHeaderProvider;
import com.genersoft.iot.vmp.media.zlm.ZLMUtils;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
@ -15,8 +15,10 @@ import org.springframework.lang.Nullable;
import org.springframework.stereotype.Component;
import javax.sip.*;
import javax.sip.header.CallIdHeader;
import javax.sip.message.Request;
import java.text.ParseException;
import java.util.UUID;
@Component
public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
@ -27,6 +29,9 @@ public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
@Autowired
private SIPRequestHeaderProvider headerProvider;
@Autowired
private SIPRequestHeaderPlarformProvider headerProviderPlarformProvider;
@Autowired
private VideoStreamSessionManager streamSession;
@ -41,12 +46,14 @@ public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
@Qualifier(value="udpSipProvider")
private SipProvider udpSipProvider;
@Autowired
private ZLMUtils zlmUtils;
@Value("${media.rtp.enable}")
private boolean rtpEnable;
@Override
public boolean register(ParentPlatform parentPlatform) {
return register(parentPlatform, null, null, null, null);
}
@Override
public boolean register(ParentPlatform parentPlatform, @Nullable String callId, @Nullable String realm, @Nullable String nonce, @Nullable String scheme ) {
try {
@ -71,6 +78,35 @@ public class SIPCommanderFroPlatform implements ISIPCommanderForPlatform {
return false;
}
@Override
public String keepalive(ParentPlatform parentPlatform) {
String callId = null;
try {
StringBuffer keepaliveXml = new StringBuffer(200);
keepaliveXml.append("<?xml version=\"1.0\" encoding=\"GB2312\" ?>\r\n");
keepaliveXml.append("<Notify>\r\n");
keepaliveXml.append("<CmdType>Keepalive</CmdType>\r\n");
keepaliveXml.append("<SN>" + (int)((Math.random()*9+1)*100000) + "</SN>\r\n");
keepaliveXml.append("<DeviceID>" + parentPlatform.getServerGBId() + "</DeviceID>\r\n");
keepaliveXml.append("<Status>OK</Status>\r\n");
keepaliveXml.append("</Notify>\r\n");
Request request = headerProviderPlarformProvider.createKeetpaliveMessageRequest(
parentPlatform,
keepaliveXml.toString(),
UUID.randomUUID().toString().replace("-", ""),
UUID.randomUUID().toString().replace("-", ""),
null);
transmitRequest(parentPlatform, request);
CallIdHeader callIdHeader = (CallIdHeader)request.getHeader(CallIdHeader.NAME);
callId = callIdHeader.getCallId();
} catch (ParseException | InvalidArgumentException | SipException e) {
e.printStackTrace();
}
return callId;
}
private void transmitRequest(ParentPlatform parentPlatform, Request request) throws SipException {
if("TCP".equals(parentPlatform.getTransport())) {
tcpSipProvider.sendRequest(request);

1
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/request/impl/MessageRequestProcessor.java
View File

@ -460,6 +460,7 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor {
cmder.streamByeCmd(streamInfo.getStreamId());
}
}
} catch (ParseException | SipException | InvalidArgumentException | DocumentException e) {
e.printStackTrace();
}

19
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/response/impl/RegisterResponseProcessor.java
View File

@ -3,9 +3,11 @@ package com.genersoft.iot.vmp.gb28181.transmit.response.impl;
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.gb28181.SipLayer;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatformCatch;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
import com.genersoft.iot.vmp.gb28181.transmit.request.impl.RegisterRequestProcessor;
import com.genersoft.iot.vmp.gb28181.transmit.response.ISIPResponseProcessor;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import gov.nist.core.Host;
import gov.nist.javax.sip.address.AddressImpl;
@ -40,6 +42,12 @@ public class RegisterResponseProcessor implements ISIPResponseProcessor {
@Autowired
private IVideoManagerStorager storager;
@Autowired
private IRedisCatchStorage redisCatchStorage;
public RegisterResponseProcessor() {
}
/**
* 处理Register响应
*
@ -77,6 +85,17 @@ public class RegisterResponseProcessor implements ISIPResponseProcessor {
logger.info(String.format("%s 注册成功", platformGBId ));
parentPlatform.setStatus(true);
storager.updateParentPlatform(parentPlatform);
//
redisCatchStorage.updatePlatformRegister(parentPlatform);
redisCatchStorage.updatePlatformKeepalive(parentPlatform);
ParentPlatformCatch parentPlatformCatch = redisCatchStorage.queryPlatformCatchInfo(parentPlatform.getDeviceGBId());
if (parentPlatformCatch == null) {
parentPlatformCatch = new ParentPlatformCatch();
parentPlatformCatch.setId(parentPlatform.getDeviceGBId());
}
redisCatchStorage.updatePlatformCatchInfo(parentPlatformCatch);
}
}

12
src/main/java/com/genersoft/iot/vmp/storager/IRedisCatchStorage.java
View File

@ -2,6 +2,9 @@ package com.genersoft.iot.vmp.storager;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.conf.MediaServerConfig;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatformCatch;
import com.genersoft.iot.vmp.gb28181.bean.PlatformRegister;
import java.util.Map;
@ -55,4 +58,13 @@ public interface IRedisCatchStorage {
boolean stopPlayback(StreamInfo streamInfo);
StreamInfo queryPlaybackByDevice(String deviceId, String code);
void updatePlatformCatchInfo(ParentPlatformCatch parentPlatformCatch);
ParentPlatformCatch queryPlatformCatchInfo(String platformGbId);
void updatePlatformKeepalive(ParentPlatform parentPlatform);
void updatePlatformRegister(ParentPlatform parentPlatform);
}

38
src/main/java/com/genersoft/iot/vmp/storager/IVideoManagerStorager.java
View File

@ -1,9 +1,12 @@
package com.genersoft.iot.vmp.storager;
import java.util.List;
import java.util.Map;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.github.pagehelper.PageInfo;
/**
@ -136,4 +139,39 @@ public interface IVideoManagerStorager {
*/
void cleanChannelsForDevice(String deviceId);
/**
* 更新上级平台
* @param parentPlatform
*/
boolean updateParentPlatform(ParentPlatform parentPlatform);
/**
* 添加上级平台
* @param parentPlatform
*/
boolean addParentPlatform(ParentPlatform parentPlatform);
/**
* 删除上级平台
* @param parentPlatform
*/
boolean deleteParentPlatform(ParentPlatform parentPlatform);
/**
* 分页获取上级平台
* @param page
* @param count
* @return
*/
PageInfo<ParentPlatform> queryParentPlatformList(int page, int count);
/**
* 获取上级平台
* @param platformGbId
* @return
*/
ParentPlatform queryParentPlatById(String platformGbId);
}

3
src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
View File

@ -1,6 +1,7 @@
package com.genersoft.iot.vmp.storager.dao;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import org.apache.ibatis.annotations.*;
import java.util.List;
@ -48,4 +49,6 @@ public interface DeviceChannelMapper {
@Delete("DELETE FROM device_channel WHERE deviceId=#{deviceId}")
int cleanChannelsByDeviceId(String deviceId);
}

2
src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java
View File

@ -1,6 +1,7 @@
package com.genersoft.iot.vmp.storager.dao;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import org.apache.ibatis.annotations.*;
import org.springframework.stereotype.Repository;
@ -63,4 +64,5 @@ public interface DeviceMapper {
@Delete("DELETE FROM device WHERE deviceId=#{deviceId}")
int del(String deviceId);
}

54
src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java Normal file
View File

@ -0,0 +1,54 @@
package com.genersoft.iot.vmp.storager.dao;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import org.apache.ibatis.annotations.*;
import org.springframework.stereotype.Repository;
import java.util.List;
/**
* 用于存储上级平台
*/
@Mapper
@Repository
public interface ParentPlatformMapper {
@Insert("INSERT INTO parent_platform (enable, name, serverGBId, serverGBDomain, serverIP, serverPort, deviceGBId, deviceIp, " +
" devicePort, username, password, expires, keepTimeout, transport, characterSet, PTZEnable, rtcp, " +
" status) " +
" VALUES (${enable}, '${name}', '${serverGBId}', '${serverGBDomain}', '${serverIP}', ${serverPort}, '${deviceGBId}', '${deviceIp}', " +
" '${devicePort}', '${username}', '${password}', '${expires}', '${keepTimeout}', '${transport}', '${characterSet}', ${PTZEnable}, ${rtcp}, " +
" ${status})")
int addParentPlatform(ParentPlatform parentPlatform);
@Update("UPDATE parent_platform " +
"SET enable=#{enable}, " +
"name=#{name}," +
"serverGBId=#{serverGBId}," +
"serverGBDomain=#{serverGBDomain}, " +
"serverIP=#{serverIP}," +
"serverPort=#{serverPort}, " +
"deviceIp=#{deviceIp}, " +
"devicePort=#{devicePort}, " +
"username=#{username}, " +
"password=#{password}, " +
"expires=#{expires}, " +
"keepTimeout=#{keepTimeout}, " +
"transport=#{transport}, " +
"characterSet=#{characterSet}, " +
"PTZEnable=#{PTZEnable}, " +
"rtcp=#{rtcp}, " +
"status=#{status} " +
"WHERE deviceGBId=#{deviceGBId}")
int updateParentPlatform(ParentPlatform parentPlatform);
@Delete("DELETE FROM parent_platform WHERE deviceGBId=#{deviceGBId}")
int delParentPlatform(ParentPlatform parentPlatform);
@Select("SELECT * FROM parent_platform")
List<ParentPlatform> getParentPlatformList();
@Select("SELECT * FROM parent_platform WHERE deviceGBId=#{platformGbId}")
ParentPlatform getParentPlatById(String platformGbId);
}

26
src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java
View File

@ -4,6 +4,9 @@ import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.common.VideoManagerConstants;
import com.genersoft.iot.vmp.conf.MediaServerConfig;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatformCatch;
import com.genersoft.iot.vmp.gb28181.bean.PlatformRegister;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.dao.DeviceChannelMapper;
import com.genersoft.iot.vmp.utils.redis.RedisUtil;
@ -163,4 +166,27 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
if (playLeys == null || playLeys.size() == 0) return null;
return (StreamInfo)redis.get(playLeys.get(0).toString());
}
@Override
public void updatePlatformCatchInfo(ParentPlatformCatch parentPlatformCatch) {
String key = VideoManagerConstants.PLATFORM_CATCH_PREFIX + parentPlatformCatch.getId();
redis.set(key, parentPlatformCatch);
}
@Override
public void updatePlatformKeepalive(ParentPlatform parentPlatform) {
String key = VideoManagerConstants.PLATFORM_KEEPLIVEKEY_PREFIX + parentPlatform.getDeviceGBId();
redis.set(key, "", Integer.parseInt(parentPlatform.getKeepTimeout()));
}
@Override
public void updatePlatformRegister(ParentPlatform parentPlatform) {
String key = VideoManagerConstants.PLATFORM_REGISTER_PREFIX + parentPlatform.getDeviceGBId();
redis.set(key, "", Integer.parseInt(parentPlatform.getExpires()));
}
@Override
public ParentPlatformCatch queryPlatformCatchInfo(String platformGbId) {
return (ParentPlatformCatch)redis.get(VideoManagerConstants.PLATFORM_CATCH_PREFIX + platformGbId);
}
}

42
src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java
View File

@ -3,17 +3,17 @@ package com.genersoft.iot.vmp.storager.impl;
import java.util.*;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.storager.dao.DeviceChannelMapper;
import com.genersoft.iot.vmp.storager.dao.DeviceMapper;
import com.genersoft.iot.vmp.storager.dao.ParentPlatformMapper;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import io.swagger.models.auth.In;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import org.springframework.util.StringUtils;
/**
* @Description:视频设备数据存储-jdbc实现
@ -29,6 +29,9 @@ public class VideoManagerStoragerImpl implements IVideoManagerStorager {
@Autowired
private DeviceChannelMapper deviceChannelMapper;
@Autowired
private ParentPlatformMapper platformMapper;
/**
* 根据设备ID判断设备是否存在
@ -198,5 +201,40 @@ public class VideoManagerStoragerImpl implements IVideoManagerStorager {
int result = deviceChannelMapper.cleanChannelsByDeviceId(deviceId);
}
@Override
public boolean addParentPlatform(ParentPlatform parentPlatform) {
int result = platformMapper.addParentPlatform(parentPlatform);
return result > 0;
}
@Override
public boolean updateParentPlatform(ParentPlatform parentPlatform) {
int result = 0;
if ( platformMapper.getParentPlatById(parentPlatform.getDeviceGBId()) == null) {
result = platformMapper.addParentPlatform(parentPlatform);
}else {
result = platformMapper.updateParentPlatform(parentPlatform);
}
return result > 0;
}
@Override
public boolean deleteParentPlatform(ParentPlatform parentPlatform) {
int result = platformMapper.delParentPlatform(parentPlatform);
return result > 0;
}
@Override
public PageInfo<ParentPlatform> queryParentPlatformList(int page, int count) {
PageHelper.startPage(page, count);
List<ParentPlatform> all = platformMapper.getParentPlatformList();
return new PageInfo<>(all);
}
@Override
public ParentPlatform queryParentPlatById(String platformGbId) {
return platformMapper.getParentPlatById(platformGbId);
}
}

8
src/main/java/com/genersoft/iot/vmp/vmanager/platform/PlatformController.java
View File

@ -1,19 +1,15 @@
package com.genersoft.iot.vmp.vmanager.platform;
import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.common.PageResult;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommanderForPlatform;
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import com.genersoft.iot.vmp.vmanager.device.DeviceController;
import com.github.pagehelper.PageInfo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
import com.genersoft.iot.vmp.conf.SipConfig;
@ -46,7 +42,7 @@ public class PlatformController {
}
@GetMapping("/platforms/{count}/{page}")
public PageResult<ParentPlatform> platforms(@PathVariable int page, @PathVariable int count){
public PageInfo<ParentPlatform> platforms(@PathVariable int page, @PathVariable int count){
if (logger.isDebugEnabled()) {
logger.debug("查询所有上级设备API调用");

BIN
src/main/resources/wvp.sqlite
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2
web_src/src/components/ParentPlatformList.vue
View File

@ -152,7 +152,7 @@ export default {
this.$axios.get(`/api/platforms/${that.count}/${that.currentPage - 1}`)
.then(function (res) {
that.total = res.data.total;
that.platformList = res.data.data;
that.platformList = res.data.list;
})
.catch(function (error) {
console.log(error);

2
web_src/src/router/index.js
View File

@ -35,7 +35,7 @@ export default new VueRouter({
path: '/channelList/:deviceId/:parentChannelId/:count/:page',
name: 'channelList',
component: channelList,
},
},,
{
path: '/parentPlatformList/:count/:page',
name: 'parentPlatformList',