package com.genersoft.iot.vmp.gb28181.transmit.request.impl;
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import javax.sip.RequestEvent;
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import com.genersoft.iot.vmp.gb28181.transmit.request.SIPRequestAbstractProcessor;
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/**
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* @Description:处理INVITE请求
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* @author: swwheihei
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* @date: 2020年5月3日 下午4:43:52
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*/
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public class InviteRequestProcessor extends SIPRequestAbstractProcessor {
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/**
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* 处理invite请求
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*
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* @param request
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* 请求消息
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*/
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@Override
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public void process(RequestEvent evt) {
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// TODO 优先级99 Invite Request消息实现，此消息一般为级联消息，上级给下级发送请求视频指令
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// Request request = requestEvent.getRequest();
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//
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// try {
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// // 发送100 Trying
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// ServerTransaction serverTransaction = getServerTransaction(requestEvent);
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// // 查询目标地址
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// URI reqUri = request.getRequestURI();
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// URI contactURI = currUser.get(reqUri);
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//
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// System.out.println("processInvite rqStr=" + reqUri + " contact=" + contactURI);
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//
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// // 根据Request uri来路由，后续的响应消息通过VIA来路由
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// Request cliReq = messageFactory.createRequest(request.toString());
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// cliReq.setRequestURI(contactURI);
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//
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// HeaderFactory headerFactory = SipFactory.getInstance().createHeaderFactory();
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// Via callerVia = (Via) request.getHeader(Via.NAME);
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// Via via = (Via) headerFactory.createViaHeader(SIPMain.ip, SIPMain.port, "UDP",
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// callerVia.getBranch() + "sipphone");
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//
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// cliReq.removeHeader(Via.NAME);
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// cliReq.addHeader(via);
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//
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// // 更新contact的地址
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// ContactHeader contactHeader = headerFactory.createContactHeader();
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// Address address = SipFactory.getInstance().createAddressFactory()
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// .createAddress("sip:sipsoft@" + SIPMain.ip + ":" + SIPMain.port);
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// contactHeader.setAddress(address);
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// contactHeader.setExpires(3600);
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// cliReq.setHeader(contactHeader);
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//
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// clientTransactionId = sipProvider.getNewClientTransaction(cliReq);
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// clientTransactionId.sendRequest();
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//
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// System.out.println("processInvite clientTransactionId=" + clientTransactionId.toString());
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//
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// System.out.println("send invite to callee: " + cliReq);
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// } catch (TransactionUnavailableException e1) {
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// e1.printStackTrace();
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// } catch (SipException e) {
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// e.printStackTrace();
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// } catch (ParseException e) {
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// e.printStackTrace();
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// } catch (Exception e) {
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// e.printStackTrace();
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// }
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}
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}
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