From 2c1dbe63de3d370d0b0f20fea474326e88b9ca23 Mon Sep 17 00:00:00 2001
From: lawrencehj <1934378145@qq.com>
Date: 星期三, 10 三月 2021 14:39:40 +0800
Subject: [PATCH] 增加接收Bye请求后停止向上级推流功能
---
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java | 48 +++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 47 insertions(+), 1 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
index 8f2c0dd..b5e6192 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/SIPRequestHeaderProvider.java
@@ -18,7 +18,6 @@
import com.genersoft.iot.vmp.conf.SipConfig;
import com.genersoft.iot.vmp.gb28181.bean.Device;
-import com.genersoft.iot.vmp.gb28181.bean.Host;
/**
* @Description:鎽勫儚澶村懡浠equest鍒涢�犲櫒 TODO 鍐椾綑浠ｇ爜澶寰呬紭鍖�
@@ -164,4 +163,51 @@
request.setContent(content, contentTypeHeader);
return request;
}
+
+ public Request createSubscribeRequest(Device device, String content, String viaTag, String fromTag, String toTag, Integer expires, String event) throws ParseException, InvalidArgumentException, PeerUnavailableException {
+ Request request = null;
+ // sipuri
+ SipURI requestURI = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), device.getHostAddress());
+ // via
+ ArrayList<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
+ ViaHeader viaHeader = sipFactory.createHeaderFactory().createViaHeader(sipConfig.getSipIp(), sipConfig.getSipPort(),
+ device.getTransport(), viaTag);
+ viaHeader.setRPort();
+ viaHeaders.add(viaHeader);
+ // from
+ SipURI fromSipURI = sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(),
+ sipConfig.getSipIp() + ":" + sipConfig.getSipPort());
+ Address fromAddress = sipFactory.createAddressFactory().createAddress(fromSipURI);
+ FromHeader fromHeader = sipFactory.createHeaderFactory().createFromHeader(fromAddress, fromTag);
+ // to
+ SipURI toSipURI = sipFactory.createAddressFactory().createSipURI(device.getDeviceId(), sipConfig.getSipDomain());
+ Address toAddress = sipFactory.createAddressFactory().createAddress(toSipURI);
+ ToHeader toHeader = sipFactory.createHeaderFactory().createToHeader(toAddress, toTag);
+ // callid
+ CallIdHeader callIdHeader = device.getTransport().equals("TCP") ? tcpSipProvider.getNewCallId()
+ : udpSipProvider.getNewCallId();
+ // Forwards
+ MaxForwardsHeader maxForwards = sipFactory.createHeaderFactory().createMaxForwardsHeader(70);
+ // ceq
+ CSeqHeader cSeqHeader = sipFactory.createHeaderFactory().createCSeqHeader(1L, Request.SUBSCRIBE);
+
+ request = sipFactory.createMessageFactory().createRequest(requestURI, Request.SUBSCRIBE, callIdHeader, cSeqHeader, fromHeader,
+ toHeader, viaHeaders, maxForwards);
+
+
+ Address concatAddress = sipFactory.createAddressFactory().createAddress(sipFactory.createAddressFactory().createSipURI(sipConfig.getSipId(), sipConfig.getSipIp()+":"+sipConfig.getSipPort()));
+ request.addHeader(sipFactory.createHeaderFactory().createContactHeader(concatAddress));
+
+ // Expires
+ ExpiresHeader expireHeader = sipFactory.createHeaderFactory().createExpiresHeader(expires);
+ request.addHeader(expireHeader);
+
+ // Event
+ EventHeader eventHeader = sipFactory.createHeaderFactory().createEventHeader(event);
+ request.addHeader(eventHeader);
+
+ ContentTypeHeader contentTypeHeader = sipFactory.createHeaderFactory().createContentTypeHeader("APPLICATION", "MANSCDP+xml");
+ request.setContent(content, contentTypeHeader);
+ return request;
+ }
}
--
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